New Product. High speed transfer 0.5 sec./cycle realized. Linear type P&P unit. PPLX Series PPLX SERIES CC-N-371A 4

Transcription

1 High speed transfer 0.5 sec./cycle realized New Product Linear type P&P unit PPLX Series PPLX SERIES CC-N-371A 4

2 Lb stroke length (vertical) Reliable and high speed transfer 0.5 second/cycle Available for high production line Max. tact time speed is 0.5s/pc. Available for high production line pcs./hour Precise 0.02 Repeatability 0.02 Appropriate to precise parts or electric parts Compact/thin type Thin and compact Space saving type 2 output types for applications Arm type A and table type B are available. Lever for horizontal operation Roller gear cam for horizontal operation Roller gear cam for vertical operation A type Lever for vertical operation Four sizes to match different strokes and performance Horizontal stroke: to 0, 4 sizes:,, 63,, are available. La stroke length (horizontal) 0 1 Size Linear bearing 0 63 Output arm (A type)

3 INDEX INDEXMAN PPLX SERIES Small and slim linear type PPLX Series P&P units realized high speed operating and precise positioning CKD index units PPLX Series are small and thin linear type pick & place units. High speed operating and precise positioning are realized with roller gear cam in Index. A type; space saving arm type, B type; high load/high rigidity table type are appropriate and effective to the liner conveyer of small workpieces. B type Safety precautions Timing chart How to order A type (arm type) PPLX0 PPLX0 PPLX063 PPLX0 B type (table type) PPLX0 PPLX0 PPLX063 PPLX0 Worm reducer (TE35/TE42) Size selection method Selection guide specifications check sheet Applications Read Precautions on page 1 to ensure correct, safe product use. Lineas type PPLX A type (arm type) B type (table type) Cam type P&P unit Oscillating type PPOX PPOX oscillator P&P motion

4 Safety precautions Read the instruction manual before use. This safety precautions are ranked as DANGER, WARNING and CAUTION in this section. WARNING: When a dangerous situation may occur if handling is mistaken leading to fatal or serious injuries. CAUTION: When a dangerous situation may occur if handling is mistaken leading to minor injuries or physical damage. Note that some items described as CAUTION may lead to serious results depending on the situation. In any case, important information that must be observed is explained. WARNING Do not touch moving parts while the P&P unit is operating. Do not get hands into the output arm (table) opening. Injury could occur. Do not stop the input shaft suddenly while P&P unit output is operating. The system could operate unpredictably if the P&P unit is damaged by an overload, leading to injury or damaging the system. (Use Cycle Stop to stop at a standby point in the timing chart or another method that stops operation gradually. If an emergency stop is required, choose a model that is not damaged by overload resulting from an emergency stop.) Do not conduct maintenance or inspection during energization. The system could malfunction or start operating unpredictably due to a control circuit fault, leading to injury. Do not use in an atmosphere where explosion or fires could occur. CAUTION This Otherwise, a risk of injury or system damage arises. system must be assembled by a qualified person having sufficient knowledge of machine assembly. Confirm that product specifications are as ordered. Assembly of products with different specifications could lead to injury or system damage. If a position detection cam is on the input shaft, regularly check that the position has not deviated. Otherwise the system could malfunction and lead to injury. Do not disassemble the P&P unit. This unit is precisely adjusted by CKD. Incorrect adjustment could lead to injury or system damage. If disassembly is required, contact CKD for instructions. Install an oil pan if grease seeping out because of P&P unit damage could adversely affect the system. This unit is not drip-proof or waterproof, and must not be used in an environment where it could be exposed to water or oil. Disclaimer 1. CKD cannot be held liable for any business interruption, loss of profit, personal injury, delay cost, or any other ancillary or indirect loss, cost, or damage resulting from the use of or faults in the use of CKD products. 2. CKD cannot be held responsible for the following damage. (1) Damage resulting from disaster or failure of CKD parts due to fire from reasons not attributable to CKD, or by intentional or negligence of a third party or customer. (2) When a CKD product is assembled into customer equipment, damage that could have been avoided if customer equipment were provided with functions and structure, etc., generally accepted in the industry. (3) Damage resulting from use exceeding the scope of specifications provided in CKD catalogs or instruction manuals etc., or from actions not following precautions for installation, adjustment, or maintenance, etc. (4) Damage resulting from product modification not approved by CKD, or from faults due to combination with other software or other connected devices. 1

5 PPLX timing chart Cautions The timing chart determines the model and cam P&P unit specifications. (Refer to the examples below and prepare a timing chart.) When driving the input shaft intermittently, provide a dwell angle as a standby point and design timing so that the cycle stops during the dwell angle. Example of timing chart Pick & place Use overlap effectively and design timing so that load is reduced and work (dwell) time is ensured. Refer to the Index Units General Catalog (Cam Curve Table) and calculate overlap. (PPLX uses the MS curve as a standard.) The minimum index angle in the dynamic rated load mass table applies to Chart Examples 1 and 2. Contact CKD for information on the minimum assignment angle of Chart Example 3. Transfer 1 Standard chart 1 Standard chart Dwell point Dwell point La La Lb Lb Standby intervals Standby intervals Standby intervals Standby intervals 2 Chart for bus line (lifting stroke) in varieties 2 Chart for bus line (lifting stroke) in varieties Dwell point Dwell point La La Lb Lb Standby intervals Standby intervals Standby intervals Standby intervals 3 Chart with standby point (dwell angle) in movement 3 Chart with standby point (dwell angle) in movement Dwell point La Dwell point La Lb Lb Standby intervals Standby intervals Standby intervals Standby intervals 2

6 PPLX Series How to order PPLX A 1 X A B C D E F G (A) Model (B) Size (C) Horizontal stroke length (La) (D) Vertical stroke length (Lb) PPLX to to 005 to 5 to specifications Standard Output arm Worm reducer * Specifications for the worm reducer (TE reducer) are required. C/B with motor With input shaft position detection cam + photo micro sensor Photo micro sensor 3

7 PPLX Series Linear type P&P unit (E) Output section type (F) Installation attitude (G) Custom specifications No. A B A type: Arm type B type: Table type 1 2 Gravity direction A Special Specifications No. is required when ordering the P&P unit. This Special Specifications No. is determined after discussions with the customer. Orders other than standard options are also available upon consultation, so please indicate specifications. Consult with CKD for other types. The MS curve is used as a standard for the PPLX Series cam curve. Worm reducer installation specifications Standard reducer size Reduction ratio Use of clutch brakes Installation attitude A P&P unit size TE reducer size 1/ Clutch brakes used 1/ J PPLX0 TE35 1/ PPLX0 PPLX063 TE35 TE42 1/ 1/ 1/ Clutch brakes not used L C PPLX0 TE42 * PPLX0 installation direction " L " and " C " are not available. 4

8 PPLX A type (arm type) Dimensions PPLX0A type (arm type) x 4-M6 depth Dowel position b a () ø14h : La La/2 La/ : Lb 75 Bending rigidity (b) Guard Bending rigidity (C) ø14h6 øh M øh6 5N9 (drive side) (detection side) La stroke Lb stroke La stroke internal weight (moa) Lb stroke internal weight (mob) Output section b direction /N bending rigidity c direction /N Lubrication method max. max Grease lubrication Allowable input shaft thrust N Allowable input shaft radial force N Moment of inertia of input shaft m 2 Internal friction torque (Tin) N m Repeatability Product weight Paint color 0 7 x Silver Dynamic rated load weight table direction La Lb () Min. index angle ( ) Dynamic rated load weight () rotation speed (rpm) Index angle ( ) Dynamic rated load weight () rotation speed (rpm)

9 Dimensions with options Worm reducer (with TE35-C/B) installation M3 depth 5 2 x 4-M6 depth 12 P.C.D PPLX Dimensions øh6 : La La/2 La/2 18 : Lb ø32j6 Electromagnetic clutch 37 ø58 Electromagnetic break M M3 depth 5 P.C.D.27 øh6 ø32j6 3N9 9 Reducer input shaft (detection side) C/B motor + photo micro sensor installation CB motor (W) Gear head Photo micro sensor (Sensor connector attached) : La La/2 La/2 18 : Lb M M6 depth 12 6

10 PPLX A type (arm type) Dimensions PPLX0A type (arm type) x M8 depth16 42 Dowel position b a () ø16h øh6 : La La/2 La/ : Lb 95 Bending rigidity (b) Bending rigidity (C) ø16h6 øh M Guard 5N9 (drive side) (detection side) La Lb La stroke internal weight (moa) Lb stroke internal weight (mob) Output section b direction /N bending rigidity c direction /N Lubrication method max.0 max Grease lubrication Allowable input shaft thrust N Allowable input shaft radial force N Moment of inertia of input shaft m 2 Internal friction torque (Tin) N m Repeatability Product weight Paint color x Silver Dynamic rated load weight table direction La Lb () 0 Min. index angle ( ) Dynamic rated load weight () rotation speed (rpm) Index angle ( ) Dynamic rated load weight () rotation speed (rpm)

11 PPLX Dimensions Dimensions with optional equipment Worm reducer (with TE35-C/B) installation M3 depth 5 P.C.D x 4-M8 depth øh6 : La La/2 La/2 24 : Lb 2 2 ø62 ø32j6 Electromagnetic clutch 42 ø58 Electromagnetic brake M3 depth 5 P.C.D øh6 2-M ø32j6 9 3N9 Reducer input shaft (detection side) C/B motor + photo micro sensor installation Gear head CB motor (25W) : La La/2 Photo micro sensor (Sensor connector attached) La/ : Lb M M8 depth 16 8

12 PPLX A type (arm type) Dimensions x 4-M8 depth Dowel position b a () øh øh6 : La La/2 La/2 5 : Lb 1 Bending rigidity (b) Bending rigidity (C) øh6 9 øh M Guard 6N9 (drive side) (detection side) La Lb La stroke internal weight (moa) Lb stroke internal weight (mob) Output section b direction /N bending rigidity c direction /N Lubrication method max.1 max Grease lubrication Allowable input shaft thrust N Allowable input shaft radial force N Moment of inertia of input shaft m 2 Internal friction torque (Tin) N m Repeatability Product weight Paint color x Silver Dynamic rated load weight table direction La Lb () Min. index angle ( ) Dynamic rated load weight () rotation speed (rpm)

13 Dimensions with optional equipment Worm reducer (with TE42-C/B) installation M4 depth 4 2 x 4-M8 depth 16 P.C.D PPLX Dimensions øh6 : La La/2 La/2 : Lb ø67.5 ø38j6 Electromagnetic clutch 47 ø63 Electromagnetic brake M4 depth 4 P.C.D øh M ø38j6 4N9 9 Reducer input shaft (detection side) C/B motor + photo micro sensor installation CB motor (W) Gear head Photo micro sensor (Sensor connector attached) : La La/2 La/2 : Lb M M8 depth 16

14 PPLX A type (arm type) Dimensions x 4-M depth Dowel position b a () ø25h øh61 : La La/2 La/ : Lb Bending rigidity (b) Bending rigidity (C) 5 ø25h6 9 øh M6 Guard N9 (drive side) (detection side) La Lb La stroke internal weight (moa) Lb stroke internal weight (mob) Output section b direction /N bending rigidity c direction /N Lubrication method max.0 max Grease lubrication Allowable input shaft thrust N Allowable input shaft radial force N Moment of inertia of input shaft m 2 Internal friction torque (Tin) N m Repeatability Product weight Paint color x Silver Dynamic rated load weight table direction La Lb () Min. index angle ( ) Dynamic rated load weight () rotation speed (rpm)

15 PPLX Dimensions Dimensions with optional equipment Worm reducer (with TE42-C/B) installation 3-M4 depth 4 P.C.D x 4-M depth : La La/2 La/2 23 Electromagnetic clutch 3-M4 depth 4 P.C.D øh6 1 4-M6 ø38j6 4N : Lb øh6 ø67.5 ø38j6 ø Electromagnetic brake 1 Reducer input shaft (detection side) C/B motor + photo micro sensor installation Gear head CB motor (W) Photo micro sensor (Sensor connector attached) : La La/2 La/2 : La M6 1 4-M depth 12

16 3 9 PPLX B type (table type) Dimensions x 4-M6 depth 12 Dowel position b a 2 () 1 ø14h6 : La La/2 La/2 : Lb øh6 Guard 1 ø14h6 2-M5 depth 7.5 øh N9 (drive side) (detection side) La Lb La stroke internal weight (moa) Lb stroke internal weight (mob) Product weight Lubrication method max. max. Grease lubrication Allowable input shaft thrust N Allowable input shaft radial force N Moment of inertia of input shaft m 2 Internal friction torque (Tin) N m Repeatability Paint color 0 7 x Silver Dynamic rated load weight table direction La Lb () Min. index angle ( ) Dynamic rated load weight () rotation speed (rpm) Index angle ( ) Dynamic rated load weight () rotation speed (rpm)

17 3 9 PPLX B type (table type) Dimensions x 4-M8 depth 16 Dowel position b a 2 2 () 1 ø16h6 : La La/2 La/2 : Lb øh6 Guard 85 ø16h6 2-M6 depth 9 øh N9 (drive side) (detection side) La Lb La stroke internal weight (moa) Lb stroke internal weight (mob) Product weight Lubrication method max.0 max. Grease lubrication Allowable input shaft thrust N Allowable input shaft radial force N Moment of inertia of input shaft m 2 Internal friction torque (Tin) N m Repeatability Paint color x Silver Dynamic rated load weight table direction La Lb () 0 Min. index angle ( ) Dynamic rated load weight () rotation speed (rpm) Index angle ( ) Dynamic rated load weight () rotation speed (rpm)

18 3.5 9 PPLX B type (table type) Dimensions x 4-M8 depth 16 Dowel position b a () 175 øh6 : La La/2 La/2 øh6 : Lb Guard 1 øh6 2-M6 depth 9 øh N9 (drive side) La Lb La stroke internal weight (moa) Lb stroke internal weight (mob) Product weight Lubrication method (detection side) max.1 max Grease lubrication Allowable input shaft thrust N Allowable input shaft radial force N Moment of inertia of input shaft m 2 Internal friction torque (Tin) N m Repeatability Paint color x Silver Dynamic rated load weight table direction La Lb () Min. index angle ( ) Dynamic rated load weight () rotation speed (rpm)

19 4 9 PPLX B type (table type) Dimensions x 4-M depth b a () ø25h6 øh6 Guard Dowel position : La La/2 La/2 1 : Lb ø25h6 øh6 4-M6 depth N9 (drive side) (detection side) 3 3 La Lb La stroke internal weight (moa) Lb stroke internal weight (mob) Product weight Lubrication method max.0 max Grease lubrication Allowable input shaft thrust N Allowable input shaft radial force N Moment of inertia of input shaft m 2 Internal friction torque (Tin) N m Repeatability Paint color x Silver Dynamic rated load weight table direction La Lb () Min. index angle ( ) Dynamic rated load weight () rotation speed (rpm)

20 Worm reducer TE35 Dimensions With C/B model no.: TE35-1/**-Y-C-O 4-ø ø Lead wire length 0 ø32j6 ø ø32j6 3N9 Reducer input shaft F7 3-M3 depth 5 P.C.D. 27 Without C/B model no.: TE35-1/**-N-C-O øh7 17 Hollow output shaft 4-ø N9 ø12h7 ø Reducer input shaft ø12h øh7 5F7 17 Hollow output shaft Static friction torque (N m) Clutch brake Reduction ratio max. rotation speed Reducer input shaft conversion Moment of inertia OHL Weight Lubricant (when shipping) Oil capacity Helix direction of worm Standard installation model C/B characteristics Static friction torque Rotor moment of inertia Armature moment of inertia Exciting voltage (insulation class) Current Power consumption ( C) Coil resistance Variable resistor W W/o 1/, 1/, 1/, 1/, 1/, 1/ 10rpm 82 x -4 m x -4 m N 147N Shintesso HT3 0.17L Right helix PPLX0, PPLX0 Clutch Brake (CS-0-35-A-1G) ( A-1G) 3.9N m 0.0 x -4 m 2-21 x -4 m 2 47 x -4 m 2 24 VDC (class B) 5A 6W 96Ω NVD07SCD082 Reduction ratio Input rpm / / / / / / Efficient (%)

21 Worm reducer TE42 Dimensions With C/B model no.: TE42-1/**-Y-C-O 71 4-ø ø Lead wire length ø38j6 4N9 Reducer input shaft ø38j6 ø7.6 5F M4 depth 4 P.C.D. 33 Without C/B model no.: TE42-1/**-N-C-O 71 ø ø.2 øh øh7 22 Hollow output shaft 5N øh7 Reducer input shaft øh7 5F7 148 Hollow output shaft Static friction torque (N m) Clutch brake Reduction ratio max. rotation speed Reducer input shaft conversion Moment of inertia OHL Weight Lubricant (when shipping) Oil capacity Helix direction of worm Standard installation model C/B characteristics Static friction torque Rotor moment of inertia Armature moment of inertia Exciting voltage (insulation class) Current Power consumption ( C) Coil resistance Variable resistor W W/o 1/, 1/, 1/, 1/, 1/, 1/ 10rpm 4 x -4 m 2 x -4 m 2 196N 196N Shintesso HT3 9L Right helix PPLX063, PPLX0 Clutch Brake (CS A-43G) ( A-9G) 5.9N m 35 x -4 m 2-5 x -4 m 2 x -4 m 2 24 VDC (class B) 0.46A 11W 52Ω NVD07SCD082 Reduction ratio Input rpm / / / / / / Efficient (%)

22 PPLX Series P&P unit size selection method Size selection flow chart START Selecting specification 1. Operating conditions 2. Load conditions 3. Output section type (A type, B type) The following approximate specifications are determined first when choosing P&P unit specifications and model: STEP-1 Calculation of actual load weight (1)-1 Actual load weight: (1)-2 Load weight: (1)-3 Equivalent load mass due to friction: (1)-4 Equivalent load mass due to work force: Operating conditions Load conditions La stroke length Lb stroke length Index angle rotation speed Driving method Load weight External load STEP-2 Selecting size (2)-1 Temporarily choosing size by comparing the La stroke's actual load mass and dynamic rated load mass: (2)-2 Temporarily choosing size by comparing the Lb stroke's actual load mass and dynamic rated load mass: (2)-3 Determining size STEP-3 Compare the actual load mass calculated with the load mass obtained above and the external load with the dynamic rated load mass at the La and Lb strokes, index angle and input shaft speed, and then determine the size. (3)-1 La stroke section input shaft torque: (3)-1 Lb stroke section input shaft torque: (3)-3 torque when overlapping STEP-4 Selection of worm reducer STEP-5 Calculation of motor capacity 19

23 PPLX Series P&P unit size selection method 1 Calculation of actual load weight 2 Size selection (1)-1 Actual load weight: me The actual load mass is the total sum of the load mass, equivalent load mass due to friction, and equivalent load mass due to work force. Prepare a timing chart, and use the minimum dynamic rated load mass obtained from the load mass table as Mm in each lead interval. me = mi+mf+mw () Note that mi : Load weight () mf : Equivalent load mass due to friction () mw: Equivalent load mass due to work force () Output shaft rotation angle (1)-2 Load weight: mi This is the load mass of jigs and work, etc., calculated when determining specifications. (1)-3 Equivalent load mass due to friction: mf Friction is force acting on the output arm or output table because of bearings, sliding surfaces, and other friction. Friction is converted to equivalent load mass. mf = µ F g () Note that, g: Gravity acceleration 9.81 (m/s 2 ) F: Force applied to sliding surface and bearings, etc. µ: Coefficient of friction Compare dynamic rated load mass Mm to actual load mass me, and choose size. Mm me () where Mm: Dynamic rated load mass () me : Actual load weight () (2)-1 Temporarily choosing size by comparing La stroke dynamic rated load mass and actual load mass: C1 Mma mea () Rolling friction µ = Sliding friction µ = 0.1 to where Mma: La stroke dynamic rated load mass () mea : Actual load weight of La stroke () (1)-4 Equivalent load mass due to work force: mw Work force refers to the external load acting as the load onto the output arm and output table during operation. This work force is converted to equivalent load mass. mw = Fw g where Fw: Work force () g: Gravity acceleration 9.81 (m/s 2 ) (2)-2 Temporarily choosing size by comparing Lb stroke dynamic rated load mass and actual load mass: C2 Mmb meb () where Mma: Lb stroke dynamic rated load mass () meb : Actual load weight of Lb stroke () (2)-3 Determining size The larger of the C1 and C2 sizes temporarily chosen by comparing La and Lb stroke dynamic rated load mass and actual load mass is used as the P&P unit size.

24 PPLX Series P&P unit size selection method 3 Calculation of input shaft torque Usually for P&P motion, input axis torques for the La stroke section and Lb stroke section input shaft torque are obtained, and the larger value is used. If the La stroke section operation and Lb stroke section operation overlap, the sum of both is used. (3)-1 La stroke section input shaft torque: Tc1 Tc1= 6 x -3 Am Qm (mi + moa) Loa 2 N Vm {(mi + moa) x Ff + Fw} Loa + + Tin h (3)-2 Lb stroke section input shaft torque: Tc2 h 3 6 x -3 Am Qm (mi + mob) Loa 2 N Vm {(mi + mob) x Ff + Fw} Lob Tc2= + + Tin h h 3 Note that, Loa: La stroke volume () Ff: Frictional force (N) Lob: Lb stroke volume () Fw: Work force (N) N: rotation speed (rpm) Am: 5.53 h: Index angle ( ) Vm: 6 moa: Internal weight of La stroke section () Qm: 9 mob: Internal weight of Lb stroke section () Tin: Internal friction torque (N m) (3)-3 torque when overlapping: Tc Tc = Tc1 + Tc2 - Tin (Caution) (1) Calculate the following expressions in the formula only when the operation direction is the same as the gravity direction: (mi+moa) x 9.81, and (mi+mob) x 9.81 (2) torque obtained here is torque required to drive the P&P unit alone. Torque operating on the input shaft from outside must be considered separately. Example La stroke length Gravity direction Lb stroke length * Torque must be calculated only for the Lb stroke, and is not required for the La stroke. 21

25 PPLX Series P&P unit size selection method 4 Selection of worm reducer 5 Calculation of motor capacity Torque Ter applied to the output shaft of the reducer (TE Series) is calculated using the following formula: The isolated P&P unit's motor capacity is calculated from the P&P unit input shaft torque and input shaft rotation speed. Ter = Tc fr (N m) Note that, Ter: Reducer load torque (N m) Tc : PPLX input shaft torque (N m) fr : Reducer usage factor One day operating time 2 hours hours 24 hours Continuous run Intermittent operation Tc N P = (kw) 95 Note that, P: Motor capacity (kw) Tc: torque (N m) N : rotation speed (rpm) : Reduction gear efficiency ( <1) * When using the worm reducer, add Pr (motor capacity of isolated worm reducer) to the above formula. Compare Ter calculated here to the worm reducer (TE Series) rated output torque table, and confirm that the reducer can be used with the P&P unit in standard combination. If Ter is larger than standard combinations of worm reducer rated output torque, the reducer size must be increased. Contact CKD for details. Tinr Nr P = (kw) 95 where Tinr: Frictional torque in reducer (N m) TE reducer size TE35 TE42 5 C 8 1 Oil capacity C C C 6 0. Nr: Worm shaft speed (rpm) Tinr calculated by CKD includes oil temperature C conditions unless otherwise specified. When using a worm reducer other than the TE Series, convert the reducer's internal functional torque listed in technical materials to motor capacity, and add it as Pr. When using in cold climates or on cold winter mornings, lubricant viscosity in the reducer increases and required motor capacity exceeds the calculated value, meaning motor capacity will be insufficient and anticipated speed may not be attained. In adverse cases, the motor may not start or may burn. In view of this, the selected motor capacity should be slightly larger than the calculated value. 22

26 PPLX P&P Unit Selection guide specifications check sheet CKD Co., Ltd. Attn.: Operating conditions Your company name: Dept./Sect. TEL: Date: Your name: FAX: 1. Output section type: A type B type 2. Installation posture: 1 2 b a (1) (2) 3. La stroke length: Loa = 4. Lb stroke length: Lob = Dowel position (0 ) (3) (4) 5. rotational direction: a direction b direction Output arm 6. rotation speed: N = rpm A type 7. driving method: worm reducer directly connected (TE reducer installation) geared motor 8. Timing chart * Note the following points when writing the timing chart: b a Dowel position (0 ) (1) (2) (3) (4) Dowel position of input shaft (keyway position) rotational direction B type Output table Relationship of output section (1), (2), (3), and (4) positions and input shaft rotation angle La stroke length (2) position (1) position Lb stroke length (3) position (4) position Output shaft rotation angle Load conditions/others 23

27 PPLX Examples A type (arm type) Example - 1 Handling component Parts are transferred from the parts feeder to the conveyor line by the handling attachment. Parts feeder Part Example - 2 Vacuum pad Parts on the linear conveyor line are transferred to a separate process turntable by the vacuum pad attachment, and are returned to the original line after the process is completed. Turntable Part B type (table type) Example - 3 Uninspected products are transferred to the inspection process by three vacuum pad attachments, inspected products are transferred to the next process line, and faulty products are discharged. Uninspected products Inspected products Reject Inspection section 24

28 08.12.ACC