TWI689460B - Electronic component material shifting device and its operating equipment - Google Patents

Abstract

An electronic component transfer device includes a transfer unit, a picking unit and a stripping unit. The transfer unit is provided with a transfer carrier for displacement in at least one direction. The picking unit is assembled on the transfer carrier and provided with at least A picker is used to pick up electronic components. The stripping unit is assembled to the picking unit, and a stripper is provided on the peripheral side of the picker. The stripper is used to release the pressure film that bears against the frame module. The adhered electronic components facilitate the picker to quickly take out the electronic components and achieve the practical benefit of improving the production efficiency of the material removal.

Description

Electronic component material shifting device and its operating equipment

The invention provides an electronic component material transferring device which is convenient for the picker to quickly take out electronic components on the adhesive film, thereby improving the material transferring production efficiency.

Nowadays, the frame-carrying module 10 is widely used to support electronic components to perform preset operations. For example, the frame-carrying module 10 can support a wafer to perform cutting operations, or a plurality of electronic components to perform test operations or Sputtering operation; take the frame frame module 10 for supporting multiple electronic components as an example, please refer to FIG. 1, the frame frame module 10 includes a frame 11 and an adhesive film 12, the frame 11 has a hollow hole, and is attached to the bottom surface Covered with an adhesive film 12, the adhesive film 12 is used for adhering a plurality of electronic components 13, so that a worker can transfer a frame-bearing module 10 with a plurality of electronic components 13 to a working device to perform a preset operation.

Please refer to FIG. 2, the electronic component working equipment is provided with a conveyor 21 on the machine platform to convey the frame module 10 with the electronic components 13 already operated, and a receiver 22 is provided on the side of the conveyor 21, In order to store the electronic components 13 that have been operated, a material-moving device 23 is provided with a moving carrier 231 that is displaced in the first and second directions (such as the XY direction), and a third direction is mounted on the moving carrier 231 ( For example, the suction device 232 that is displaced in the Z direction sucks or releases the electronic component 13. The carrier 231 drives the suction device 232 to move in the XY direction to the conveyor 21, and the suction device 232 moves in the Z direction to The adhesive film 12 of the frame module 10 sucks and extracts the electronic components 13 that have been operated, and then is moved by the transfer carrier 231 to the top of the receiver 22, and then the electronic The component 13 is moved into the receiver 22 for storage; however, since the bottom surface of the electronic component 13 that has been operated is fully attached to the adhesive film 12 of the frame module 10, under the condition that the adhesive film 12 has a certain adhesive force, The feeder 232 is not easy to take out the electronic component 13 from the adhesive film 12 only by its own suction force, resulting in that the electronic component 13 must be sucked away slowly and gradually detached from the adhesive film 12, so as to increase the retrieving operation time, especially in the large number of electronic components 13 Under the circumstances, it will greatly affect the production efficiency of the operating equipment.

The first object of the present invention is to provide an electronic component transfer device, which includes a transfer unit, a pick-up unit and a strip-out unit. The transfer unit is provided with a transfer device for displacement in at least one direction, and the pick-up unit is assembled in The carrier is equipped with at least one picker to pick up electronic components. The stripping unit is assembled to the picking unit, and a stripper with at least one stripping component is provided on the peripheral side of the picker. The stripper is for the adhesive film pressed against the load frame module to detach the adhered electronic components, so that the picker can quickly take out the electronic components, and achieve the practical benefit of improving the production efficiency of the material transfer.

The second object of the present invention is to provide an electronic component material removal device, wherein the material removal unit is provided with a guide part in the material removal part of the material remover to guide the electronic component to be located in the material picking operation range of the material picker And it is beneficial to the accurate picking of the picker of the picking unit to achieve the practical benefit of improving the use efficiency of the material transfer.

The third object of the present invention is to provide an electronic component material removal device, which further includes a detection unit, the detection unit is assembled to the material removal unit, and is provided with at least one detector for detecting the picking unit Whether the picker is carrying electronic components, to prevent the picker from being moved to the next station device, and to achieve the practical benefits of effectively detecting the state of the material and improving the smoothness of the operation.

The fourth object of the present invention is to provide an electronic component material removal device, which further includes a top material unit, the top material unit is provided with at least one top material for displacement in the Z direction, which is used for the adhesive film of the frame loading module The bottom surface lifts up the electronic components, so that the partial peeling of the adhesive film of the electronic components, together with the stripping unit, enables the picker to take out the electronic components from the adhesive film faster, so as to reduce the time for taking materials and achieve the practical benefit of improving production efficiency.

The fifth object of the present invention is to provide a working device using an electronic component shifting device, including a machine, a feeding device, a receiving device, a shifting device of the present invention and a central control device, the feeding device is arranged on the machine , And is equipped with at least one feeding holder to hold the frame module with electronic components; the receiving device is configured on the machine and is provided with at least one receiving holder to receive electronic components The material removal device of the present invention is configured on the machine and includes a conveying unit, a material picking unit and a material removal unit to transfer electronic components and make the electronic components easily detach from the adhesive film of the frame module; the central control device is Control and integrate the operation of each device to perform automated operations to achieve practical benefits of improving production efficiency.

〔Knowledge〕

10: Frame module

11: Frame

12: film

13: Electronic components

21: Conveyor

22: Receiver

23: Material shifting device

231: Transfer vehicle

232: Suction feeder

〔this invention〕

30: Material shifting device

311: Transfer vehicle

312: First handling drive source

313: Second handling drive source

321: Pickup drive source

322: Fixture

323: Give way

33: Stripper

331: accommodating space

332: Top plate

3321: through hole

333: First side panel

3331: First stripping part

3332: The first guide

334: Second side panel

3341: Second stripping part

3342: Second guide

34: Detector

341: Suction section

342: connecting rod

343: Cushion

351: Top material

352: Top material driving source

40: machine

50: feeding device

51: feeding holder

61: Frame module

611: film

612: Electronic components

70: Receiving device

71: Receiver

Figure 1: Schematic diagram of a conventional frame-carrying module with electronic components.

Figure 2: A schematic diagram of the conventional material removal device for taking out electronic components.

Figure 3: Schematic diagram of the first embodiment of the material transfer device of the present invention.

Figure 4: Partial schematic view of the first embodiment of the material transfer device of the present invention.

Fig. 5: The use schematic diagram (1) of the first embodiment of the material transfer device of the present invention.

Figure 6: A schematic view of the use of the first embodiment of the material transfer device of the present invention (2).

Fig. 7: A schematic view (3) of the first embodiment of the material transfer device of the present invention.

Fig. 8: A schematic view (4) of the first embodiment of the material transfer device of the present invention.

Fig. 9: A schematic view (5) of the first embodiment of the material transfer device of the present invention.

Figure 10: A schematic diagram of a second embodiment of the material transfer device of the present invention.

Fig. 11: A schematic diagram of a second embodiment of a material removal device applied to a working device.

In order for your reviewer to understand the present invention further, a preferred embodiment is given in conjunction with the drawings. The details are as follows: please refer to FIGS. 3 and 4. The first embodiment of the material transfer device 30 of the present invention includes The conveying unit, the picking unit and the unloading unit further include a detection unit. The conveying unit is provided with a transfer carrier 311 that is displaced in at least one direction. Furthermore, the transfer unit is provided with a transfer driver to drive the transfer carrier The 311 is displaced in at least one direction. In this embodiment, the conveying driver is provided with a first conveying drive source 312 and a second conveying drive source 313. The first conveying drive source 312 is equipped with a transfer carrier 311 to drive the transfer The tool 311 is displaced in the XY direction, and the second transport driving source 313 is disposed on the transfer tool 311 in the Z direction.

The picking unit is assembled to the handling unit and is provided with at least one picker to pick up electronic components. Furthermore, the picker can be directly mounted on the transfer carrier 311 of the transfer unit or on the transfer carrier 311 The second transport driving source 313, the picker may be a suction device or a gripper, in this embodiment, the picker is a gripper, including a picking drive source 321 and two clamps 322, picking drive The source 321 is equipped with a second conveying drive source 313 connected to the conveying unit, and the first conveying drive source 312 and the second conveying drive source 313 of the conveying unit are driven for displacement in the XYZ direction, and the two clamps 322 are driven by the picking drive source 321 For clamping or releasing electronic components, furthermore, at least one clamp 322 is provided with a yielding portion 323. In this embodiment, two clamps 322 are respectively provided with an opening groove-shaped yielding portion 323.

The stripping unit is assembled to the picking unit, and at least one stripper 33 is provided on the peripheral side of the picker. The stripper 33 is used to press the adhesive film of the load frame module to detach the adhered electronic components. Go further In one step, the stripper 33 is provided with at least one stripping part for pressing against the adhesive film of the frame module, and the stripping part is provided with at least one guide part. In this embodiment, the inside of the stripper 33 An accommodating space 331 is provided, and the top plate 332 is assembled to the bottom of the picking drive source 321 of the picking unit, so that the stripper 33 is located between the two clamps 322. The top plate 332 is also provided with a through hole 3321, and the stripper 33 is a series On the two opposing first side plates 333, a first stripping member 3331 is extended downwards, the first stripping member 3331 extends through the yielding portion 323 of the two clamps 322, and the inner surface of the two first stripping members 3331 Then, a first guide portion 3332 with an inclined surface is provided, and the stripper 33 is attached to the two opposite second side plates 334, and a second stripping member 3341 is provided downward, and the inner surface of the second stripping member 3341 is provided. A second guide portion 3342 with a slope is provided to use the first guide portion 3332 and the second guide portion 3342 to guide the electronic component to be located in the picking operation range of the picker (that is, between the two clamps 322), And it is helpful for the picker to accurately take the material.

The detection unit is assembled in the unloading unit, and is provided with at least one detector for detecting whether the picker of the picking unit transfers electronic components. Furthermore, the detector can be a suction device or a picker In this embodiment, the detection unit is located in the accommodating space 331 of the stripper 33 of the stripping unit, and a detector 34 as a suction device is provided. At least one suction part 341 for attracting electronic components, and a connecting rod 342 and a buffer member 343 are provided on the top surface of the detector 34, the first end of the connecting rod 342 is connected to the detector 34, and the second end The through hole 3321 extending through the stripper 33 is connected to the pickup driving source 321, and the buffer 343 may be located between the detector 34 and the stripper 33, or between the detector 34 and the picker to buffer The member 343 may be an airbag, a diaphragm, or an elastic member. In this embodiment, the buffer member 343 is an elastic member, and is sleeved outside the connecting rod 342, so that the detector 34 can buffer the displacement.

Please refer to FIG. 5, the electronic component operation equipment is a feed frame 51 of the feed device 50 carrying a frame module 61 with a glue film 611, a plurality of electronic components 612 are adhered to the glue film 611, and a material removal device The conveying unit is driven by the first conveying driving source 312 to move the carrier 311 for XY direction displacement. The carrier 311 drives the picking unit and the unloading unit to move above the film 611 of the carrier frame module 61 to make the picking The pair of clamps 322 of the material unit is located at the electronic component 612.

Please refer to figures 5 and 6. The conveying unit uses the second conveying drive source 313 to drive the picker, stripper 33 and detector 34 to move downward in the Z direction synchronously. The bottom surface position of the material part 3331 and the two second stripping parts 3341 is lower than the bottom surface position of the two clamps 322, so that the first and second stripping parts 3331 and 3341 will first contact the adhesive film 611 and use the two The first guide portion 3332 and the second guide portions 3342 guide the electronic component 612 between the two first stripping parts 3331 and the second stripping parts 3341 (that is, within the retrieving operation range of the two fixtures 322), Two first stripping parts 3331 and two second stripping parts 3341 are pressed against the adhesive film 611 around the electronic component 612, so that the adhesive film 611 is subjected to a downward tearing force to peel off the electronic component 612, thereby greatly reducing the adhesive film 611 For the adhesion force to the electronic component 612, since the detector 34 is located in the accommodating space 331 of the stripper 33, the suction portion 341 of the detector 34 is attached to the top surface of the electronic component 612 and is affected by the electronic component 612 Push up to buffer the displacement upward in the Z direction, and compress the buffer member 343, the detector 34 sucks the electronic component 612 with the suction portion 341, and transmits the detection signal sucked to the electronic component 612 to the central control device ( (Not shown in the figure), to detect that the picker has taken out the electronic component 612 to prevent the picker from moving to the next station device, otherwise, if the suction part 341 of the detector 34 does not suck the electronic component 612 while showing a vacuum , It means that there is no electronic component between the two fixtures 322, and the central control device sends out an abnormal signal to inform the staff to stop the machine immediately to eliminate the abnormality; therefore, the detection unit can effectively detect the material removal state of the picking unit, thereby improving The smoothness of the overall operation.

Please refer to figures 5, 7 and 8, when the electronic component 612 is located between the first stripping part 3331 and the second second stripping part 3341 of the stripper 33, the electronic component 612 is positioned at the second part of the picker Between the clamps 322, the pickup driving source 321 of the picking unit drives the two clamps 322 to make relative displacement to clamp the electronic component 612; then the second transport driving source 313 of the transport unit drives the picker, stripper 33 and inspection The detector 34 is simultaneously displaced upward in the Z direction, so that the second clamp 322 of the picker clamps the electronic component 612 and moves upward to completely peel off the adhesive film 611, because the two first stripping parts 3331 and the second stripping parts 3341 have preceded Pressing part of the adhesive film 611 peels off the electronic component 612, which greatly reduces the adhesive force of the adhesive film 611, so that the two clamps 322 can quickly take out the electronic component 612 from the adhesive film 611, so as to improve the efficiency of the material transfer operation.

Please refer to Figs. 5 and 9, after the second component 322 of the picker takes out the electronic component 612, the transfer unit drives the transfer tool 311 to move in the XY direction by the first transfer driving source 312, and the transfer device 311 drives the two clips 322 and the electronic component 612 are equally displaced to the receiving holder 71 of the receiving device 70, and the conveying unit drives the second clamp 322 and the electronic component 612 to move downward in the Z direction by the second conveying driving source 313, so that the second clamp 322 The electronic component 612 is moved into the receiving container 71, and the suction part 341 of the detector 34 releases the electronic component 612, so that the electronic component 612 is stably stored in the receiving container 71.

Please refer to FIGS. 3, 4, and 10. The second embodiment of the material removal device 30 of the present invention also includes a handling unit, a picking unit, a stripping unit, and a detection unit. Differences between the second embodiment and the first embodiment The material moving device 30 further includes a top loading unit, which is provided with at least A top feeder is used to lift the electronic components on the bottom surface of the film of the frame-carrying module. In this embodiment, the top feed unit is provided with a top feeder on the machine 40. The top feeder includes a top feeder 351 and The top material driving source 352, the top material member 351 is a roller, and the top material driving source 352 is connected to drive the top material member 351 to be displaced in the Z direction, so as to lift the electronic component 612 on the bottom surface of the film 611 of the frame module, so that the electronic The part 612 of the component 612 is stripped of the adhesive film 611 in advance, and is equipped with a stripping unit, so that the picker can take out the electronic component 612 from the adhesive film 611 faster, so as to shorten the material taking time and improve the production efficiency.

Please refer to FIGS. 3, 4, and 11 for schematic diagrams of the second embodiment of the material removal device of the present invention applied to electronic component work equipment. The work equipment is equipped with a feeding device 50 and a receiving device 70 on a machine 40. The material transfer device 30 and the central control device (not shown) of the present invention; the material supply device 50 is assembled on the machine 40 and is provided with at least one material supply receiver 51 to support the load of the electronic component 612 Frame module 61; the receiving device 70 is assembled on the machine 40 and is provided with at least one receiving receiver 71 to accommodate at least one electronic component; the material moving device 30 of the present invention is configured on the machine 40 and includes The conveying unit, the picking unit and the unloading unit, in this embodiment, further include a detection unit and a topping unit. The first and second conveying drive sources 312 and 313 of the conveying unit drive the picking unit via the transfer carrier 311 The second jig 322 is displaced above the carrier frame module 61 of the feed holder 51, and drives the first and second stripping parts 3331 and 3341 of the stripping unit to press against the carrier frame module 61 in advance The adhesive film 611 peels off the electronic component 612, and then the second jig 322 of the picking unit quickly takes out the electronic component 612 on the adhesive film 611, and the first and second transport driving sources 312, 313 of the conveying unit drives the second jig 322 to move the electronic component 612 The receiving holder 71 transferred to the receiving device 70 is stored; the central control device is used to control and integrate the actions of each device to perform automated operations, so as to achieve the practical benefit of improving the operating efficiency.

321: Pickup drive source

322: Fixture

323: Give way

33: Stripper

331: accommodating space

332: Top plate

3321: through hole

333: First side panel

3331: First stripping part

3332: The first guide

334: Second side panel

3341: Second stripping part

3342: Second guide

34: Detector

341: Suction section

342: connecting rod

343: Cushion

Claims (9)

An electronic component material transfer device, comprising: a conveying unit: equipped with a transfer carrier for displacement in at least one direction; a material pickup unit: equipped with the transfer carrier and provided with at least one picker to pick up electronic components ; Stripping unit: It is assembled in the picking unit and is equipped with a stripper with at least one stripping component. The stripping component is used to press against the adhesive film of the frame module to peel off the adhered electronic components. At least one guide part is provided on the inner surface of the stripping part, and the guide part is inclined. The electronic component material removal device according to item 1 of the scope of the patent application further includes a detection unit, the detection unit is assembled to the material removal unit, and is provided with at least one detection device for detecting the pickup Whether the picker of the feed unit transfers electronic components. The electronic component material removal device according to item 2 of the scope of the patent application, wherein the detector is provided with at least one buffer element, the buffer element is located between the detector and the stripper, or is located in the Between the detector and the picker. The electronic component material transfer device according to any one of items 1 to 3 of the patent application range, wherein the transfer unit is provided with a transfer driver to drive the transfer vehicle to move. The electronic component material transfer device according to any one of items 1 to 3 of the patent application range, wherein the picker of the picking unit is a suction device or a gripper. The electronic component material removal device according to item 2 or 3 of the patent application scope, wherein the material removal device of the material removal unit is provided with an accommodating space for accommodating the detector. The electronic component material transfer device according to item 1 or 2 of the patent application scope further includes a top material unit, the top material unit is provided with at least one material ejector for the bottom surface of the adhesive film of the frame carrying module Lifting electronic components. The electronic component material removal device according to item 7 of the patent application scope, wherein the material ejector includes a material ejection member and a material ejection driving source, and the material ejection driving source continuously drives the material ejection member to move in the Z direction to Lifting electronic components. An operation device using a material moving device for electronic components, including: a machine; a feeding device: the machine is arranged on the machine and is provided with at least one feeding holder to hold a frame module with electronic components; Receiving device: It is arranged on the machine, and is equipped with at least one receiving receiver to receive electronic components; at least one electronic component removal device according to item 1 of the scope of patent application is configured on this Machine; central control device: It controls and integrates the actions of each device to perform automated operations.

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