Automatic film transfer equipment for slender workpieces

Abstract

The present invention discloses an automated film material transfer device for slender workpieces, comprising a machine platform, a material carrier, a first stripping device, a second stripping device, a third stripping device and a transfer device; the material carrier, the first stripping device, the second stripping device, the third stripping device and the transfer device are all arranged on the machine platform, and a plurality of workpieces are placed on the material carrier. The first stripping device provides a first handle, the second stripping device provides a second handle, and the third stripping device provides a third handle and a fourth handle, and the transfer device sequentially attaches the first handle, the second handle, and the third handle-fourth handle to the workpiece on the material carrier. The device can realize automated work, reduce the demand for human resources, and effectively improve production efficiency; and can ensure the transfer accuracy of the handles, and can effectively improve the production yield.

Description

Technical Field

[0001] The invention relates to the technical field of film material transfer, in particular to automatic film material transfer equipment for slender workpieces. Background Art

[0002] In the current technology, the handle sheet is generally torn off manually and then transferred to the product. However, manual production efficiency is low, the labor intensity is high, and the cost is high. At the same time, it will cause sheet quality problems, affecting the product yield. Summary of the invention

[0003] According to one aspect of the present invention, there is provided an automated film material transfer device for slender workpieces, comprising a machine platform, a material carrier, a first material stripping device, a second material stripping device, a third material stripping device and a transfer device; the material carrier, the first material stripping device, the second material stripping device, the third material stripping device and the transfer device are all arranged on the machine platform, the first material stripping device, the second material stripping device and the third material stripping device are arranged in an array and are located on one side of the material carrier, the transfer device is located above the first material stripping device, the second material stripping device and the third material stripping device, and a plurality of workpieces are placed on the material carrier;

[0004] The first stripping device is configured to provide a first handle;

[0005] The second stripping device is configured to provide a second handle;

[0006] The third stripping device is configured to provide a third handle and a fourth handle;

[0007] The transfer device is configured to transfer the first handle, the second handle, the third handle, and the fourth handle to the workpiece.

[0008] The present invention provides an automated device for transferring film materials to slender workpieces. In the specific working process of the device, the first stripping device provides a first handle, the second stripping device provides a second handle, the third stripping device provides a third handle and a fourth handle, and the transfer device sequentially attaches the first handle, the second handle, the third handle-the fourth handle to the workpiece of the carrier plate. The device can realize automated work, reduce the demand for human resources, and effectively improve production efficiency.

[0009] In some embodiments, the first stripping device includes a mounting frame and a discharge roller, a first pressure roller, an active roller, a second pressure roller, a stripping table, a stripping roller group, and a receiving roller arranged on the mounting frame. The discharge roller and the stripping table are respectively located on both sides of the active roller, the first pressure roller and the second pressure roller are respectively located at the upper and lower ends of the active roller and are both against the active roller, the stripping roller group is located below the stripping table, and the receiving roller is located at the lower end of the mounting frame; a material strip roll is provided at the discharge roller, and the free end of the material strip roll passes through the first pressure roller-active roller, the stripping table, the stripping roller group, the second pressure roller-active roller in sequence and is input into the receiving roller.

[0010] Therefore, during the working process of the first stripping device: the free end of the material strip roll in the unwinding roller passes through the first pressure roller-active roller to enter the stripping table and the stripping roller group, the material strip roll is guided by the stripping roller group, and the handle on the material strip is stripped off at the stripping table; the material strip is input into the receiving roller through the second pressure roller-active roller, and the waste is wound up in the receiving roller.

[0011] In some embodiments, the first stripping device also includes a pressing assembly, which is arranged on a mounting frame and located between the unwinding roller and the active roller; the pressing assembly includes a first guide roller, a third pressing roller and a second guide roller, the third pressing roller, the first guide roller and the second guide roller are all arranged on the mounting frame, and the first guide roller and the second guide roller are respectively located on both sides of the third pressing roller; the free end of the material strip roll passes through the first guide roller, the third pressing roller and the second guide roller in sequence and enters the first pressing roller-active roller.

[0012] Thus, the free end of the material strip roll passes through the first guide roller, the third nip roller, the second guide roller in sequence, and then enters the first nip roller-active roller, which can prevent the material strip from loosening.

[0013] In some embodiments, the transfer device includes a first driving module, a second driving module, and a suction module. The second driving module is arranged at the driving end of the first driving module. The first driving module and the second driving module are vertically distributed, and the suction module is arranged at the driving end of the second driving module.

[0014] Thus, the suction module is configured to suck and release the handle, and the first drive module and the second drive module are configured to jointly drive the suction module to move horizontally, so as to transfer the handle.

[0015] In some embodiments, the suction module includes a first mounting plate, a first suction mechanism, a second suction mechanism, a third suction mechanism, a fourth suction mechanism, and a fifth suction mechanism, and the first suction mechanism, the second suction mechanism, the third suction mechanism, the fourth suction mechanism, and the fifth suction mechanism are arrayed on the end surface of the first mounting plate;

[0016] The first suction mechanism and the second suction mechanism form a group and are configured to transfer the first handle;

[0017] The third suction mechanism and the fourth suction mechanism form a group and are configured to transfer the second handle;

[0018] The fifth material suction mechanism is configured to transfer the third handle and the fourth handle.

[0019] Therefore, the first suction mechanism and the second suction mechanism work together to suck and release the first handle; the third suction mechanism and the fourth suction mechanism work together to suck and release the second handle; the fifth suction mechanism is responsible for sucking and releasing the third handle and the fourth handle.

[0020] In some embodiments, the first suction mechanism, the second suction mechanism, the third suction mechanism, the fourth suction mechanism, and the fifth suction mechanism have similar structures; they all include a first driving assembly, a sliding rod, a sliding assembly, a hollow rotating motor, and a suction nozzle assembly. The first driving assembly is disposed on the first mounting plate, the sliding rod is disposed on the end surface of the first mounting plate through the sliding assembly, the hollow rotating motor is disposed on the sliding rod, and the suction nozzle assembly is disposed at the driving end of the hollow rotating motor.

[0021] Therefore, during the working process of the suction mechanism: the first driving module drives the sliding rod to slide, so that the suction nozzle assembly approaches or moves away from the workpiece in the vertical direction; the hollow rotating motor drives the suction nozzle assembly to rotate, so that the angle of the handle changes; the suction nozzle assembly sucks the workpiece or releases the workpiece.

[0022] In some embodiments, the suction module further includes a CCD detection mechanism, which is disposed on the end surface of the first mounting plate. The CCD detection mechanism includes a first camera and a first light source, and the first camera and the first light source are vertically and distributed up and down.

[0023] Therefore, the CCD detection mechanism can detect the appearance of the handle before the suction module sucks the handle.

[0024] In some embodiments, the automated film material transfer equipment for slender workpieces also includes a material changing device, wherein two material loading plates are provided, and the two material loading plates are arranged on the machine platform through the material changing device; the material changing device includes two symmetrically distributed second mounting plates, a first tray, a second tray, a second driving assembly, a lifting mechanism, and a guide rod, the two second mounting plates are fixed on the machine platform, the first tray is slidably arranged at the upper ends of the two second mounting plates, the lifting mechanism is slidably arranged between the two second mounting plates, the second tray is arranged at the driving end of the lifting mechanism, the inner sides of the two second mounting plates are provided with guide grooves, the two ends of the guide rod are respectively arranged in the two guide grooves, the guide rod is connected to the second tray, and the second driving assembly is respectively connected to the lifting mechanism and the first tray.

[0025] Thus, the material changing device is configured to alternate the material carrying plates in turn to achieve the function of feeding without stopping the machine. Through the above structure, the first tray and the second tray can alternate with each other, and the movement trajectories of the two do not interfere with each other. During the operation of the material changing device, the second driving component drives the first tray and the second tray, and the first tray slides on the end surfaces of the two second mounting plates; the second tray slides between the two second mounting plates, and under the action of the guide groove and the lifting mechanism, the second tray automatically sinks and rises.

[0026] In some embodiments, the lifting mechanism includes a base and a lifting platform. The base is slidably disposed between the two second mounting plates. The lifting platform is slidably disposed on the base. The second tray is connected to the lifting platform.

[0027] Therefore, the lifting mechanism is composed of a base and a lifting platform, which can ensure that the second tray can sink and rise stably.

[0028] In some embodiments, the automated film material transfer equipment for slender workpieces also includes two CCD positioning devices, one of which is located between the second stripping device and the material changing device, and the other is located between the third stripping device and the material changing device; the CCD positioning device includes a plurality of second cameras and a second light source, the plurality of second cameras are all arranged below the machine, and the second light source is arranged on the end face of the machine.

[0029] Thus, the CCD positioning device detects the feeding angle of the handle and transmits the signal to the hollow rotating motor. If the angle is not qualified, the hollow rotating motor drives the nozzle assembly to rotate and correct the angle of the handle.

[0030] The specific beneficial effects of the present invention are as follows: the device can realize automated work, reduce the demand for human resources, and effectively improve production efficiency; and can ensure the transfer accuracy of the handle, and can effectively improve the production yield. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a schematic three-dimensional structural diagram of an automated film material transfer device for a slender workpiece according to one embodiment of the present invention.

[0032] Figure 2 for Figure 1 The schematic diagram of the top view of the structure of the automated equipment for transferring film materials for slender workpieces is shown.

[0033] Figure 3 for Figure 1 The three-dimensional structural schematic diagram of the first stripping device in the film material transfer automation equipment for slender workpieces is shown.

[0034] Figure 4 for Figure 3The side view structural diagram of the first stripping device and the cross-sectional structural diagram in the AA direction are shown.

[0035] Figure 5 for Figure 1 The three-dimensional structural schematic diagram of the material suction module of the transfer device in the film material transfer automation equipment for slender workpieces is shown.

[0036] Figure 6 for Figure 5 A schematic diagram of the three-dimensional structure of the first suction mechanism in the suction module is shown.

[0037] Figure 7 for Figure 1 The three-dimensional structural schematic diagram of the material changing device in the film material transfer automation equipment for slender workpieces is shown.

[0038] Figure 8 for Figure 7 The shown schematic diagram is a side view of the material changing device and a schematic diagram of its cross-sectional structure in the BB direction.

[0039] Fig. 9 for Figure 1 The three-dimensional structural schematic diagram of the CCD positioning device in the film material transfer automation equipment for slender workpieces is shown.

[0040] Fig.10 for Figure 1 The schematic diagram of the planar structure of the handle in the automatic film material transfer equipment for slender workpieces is shown.

[0041] Numbers in the figure: 0-machine table, 1-carrying plate, 2-first stripping device, 21-mounting frame, 22-discharging roller, 23-first pressing roller, 24-active roller, 25-second pressing roller, 26-stripping table, 27-stripping roller group, 28-collecting roller, 29-pressing assembly, 291-first guide roller, 292-third pressing roller, 293-second guide roller, 3-second stripping device, 4-third stripping device, 5-transfer device, 51-first driving module, 52-second driving module, 53-suction module, 531-first mounting plate, 532-first suction mechanism, 5321-first driving assembly, 5322-sliding rod, 5323-sliding assembly, 5 324-hollow rotating motor, 5325-suction nozzle assembly, 533-second suction mechanism, 534-third suction mechanism, 535-fourth suction mechanism, 536-fifth suction mechanism, 537-CCD detection mechanism, 5371-first camera, 5372-first light source, 6-material changing device, 61-second mounting plate, 611-guide groove, 62-first tray, 63-second tray, 64-second driving assembly, 65-lifting mechanism, 651-base, 652-lifting platform, 66-guide rod, 7-CCD positioning device, 71-second camera, 72-second light source, a-workpiece, b-first handle, c-second handle, d-third handle, e-fourth handle. DETAILED DESCRIPTION

[0042] The present invention will be further described in detail below in conjunction with the accompanying drawings.

[0043] Figure 1-2 The schematic diagram shows an automated film material transfer device for slender workpieces according to an embodiment of the present invention, comprising a machine platform 0, a carrier plate 1, a first stripping device 2, a second stripping device 3, a third stripping device 4 and a transfer device 5; the carrier plate 1, the first stripping device 2, the second stripping device 3, the third stripping device 4 and the transfer device 5 are all arranged on the machine platform 0, the first stripping device 2, the second stripping device 3, the third stripping device 4 are arranged in an array and are located on one side of the carrier plate 1, the transfer device 5 is located above the first stripping device 2, the second stripping device 3, the third stripping device 4, and a plurality of workpieces a are placed on the carrier plate 1;

[0044] The first stripping device 2 is configured to provide a first handle b;

[0045] The second stripping device 3 is configured to provide a second handle c;

[0046] The third stripping device 4 is configured to provide a third handle d and a fourth handle e;

[0047] The transfer device 5 is configured to transfer the first handle b, the second handle c, the third handle d, and the fourth handle e to the workpiece a.

[0048] The present invention provides an automated device for transferring film materials to a slender workpiece a. In the specific working process of the device, the first stripping device 2 provides a first handle b, the second stripping device 3 provides a second handle c, the third stripping device 4 provides a third handle d and a fourth handle e, and the transfer device 5 sequentially attaches the first handle b, the second handle c, the third handle d-the fourth handle e to the workpiece a on the carrier plate 1. The device can realize automated work, reduce the demand for human resources, and effectively improve production efficiency.

[0049] Combination Figure 3-4 The first stripping device 2 includes a mounting frame 21 and a discharging roller 22, a first pressing roller 23, an active roller 24, a second pressing roller 25, a stripping table 26, a stripping roller group 27, and a receiving roller 28 arranged on the mounting frame 21. The discharging roller 22 and the stripping table 26 are respectively located on both sides of the active roller 24, the first pressing roller 23 and the second pressing roller 25 are respectively located at the upper and lower ends of the active roller 24 and are both against the active roller 24, the stripping roller group 27 is located below the stripping table 26, and the receiving roller 28 is located at the lower end of the mounting frame 21; a material strip roll is provided at the discharging roller 22, and the free end of the material strip roll passes through the first pressing roller 23-active roller 24, the stripping table 26, the stripping roller group 27, the second pressing roller 25-active roller 24 in sequence and is input into the receiving roller 28.

[0050] During the working process of the first stripping device 2: the free end of the material strip roll in the unwinding roller 22 passes through the first pressing roller 23-active roller 24 and enters the stripping table 26 and the stripping roller group 27, and the material strip roll is guided by the stripping roller group 27, and the handle on the material strip is stripped off at the stripping table 26; the material strip is input into the receiving roller 28 through the second pressing roller 25-active roller 24, and the waste material is wound up in the receiving roller 28.

[0051] In this embodiment, the first stripping device 2, the second stripping device 3, and the third stripping device 4 have the same structure.

[0052] Combination Figure 3-4The first stripping device 2 also includes a pressing assembly 29, which is arranged on the mounting frame 21 and located between the unwinding roller 22 and the active roller 24; the pressing assembly 29 includes a first guide roller 291, a third pressing roller 292 and a second guide roller 293, the third pressing roller 292, the first guide roller 291 and the second guide roller 293 are all arranged on the mounting frame 21, and the first guide roller 291 and the second guide roller 293 are respectively located on both sides of the third pressing roller 292; the free end of the material strip roll passes through the first guide roller 291, the third pressing roller 292 and the second guide roller 293 in sequence and enters the first pressing roller 23-active roller 24. The free end of the material strip roll passes through the first guide roller 291, the third pressing roller 292 and the second guide roller 293 in sequence and then enters the first pressing roller 23-active roller 24, which can prevent the material strip from loosening.

[0053] Combination Figure 1 , 5 -6, the transfer device 5 includes a first drive module 51, a second drive module 52, and a suction module 53. The second drive module 52 is arranged at the drive end of the first drive module 51. The first drive module 51 and the second drive module 52 are vertically distributed. The suction module 53 is arranged at the drive end of the second drive module 52. The suction module 53 is configured to absorb and release the handle. The first drive module 51 and the second drive module 52 are configured to jointly drive the suction module 53 to move horizontally, so as to transfer the handle. In this embodiment, the first drive module 51 and the second drive module 52 are both servo motor CNC slide drive modules.

[0054] Combination Figure 5-6 The suction module 53 includes a first mounting plate 531, a first suction mechanism 532, a second suction mechanism 533, a third suction mechanism 534, a fourth suction mechanism 535, and a fifth suction mechanism 536. The first mounting plate 531 is fixed to the driving end of the second driving module 52, and the first suction mechanism 532, the second suction mechanism 533, the third suction mechanism 534, the fourth suction mechanism 535, and the fifth suction mechanism 536 are arrayed on the end surface of the first mounting plate 531; the first suction mechanism 532 and the second suction mechanism 533 are a group configured to transfer the first handle b; the third suction mechanism 534 and the fourth suction mechanism 535 are a group configured to transfer the second handle c; the fifth suction mechanism 536 is configured to transfer the third handle d and the fourth handle e.

[0055] The first suction mechanism 532 and the second suction mechanism 533 work together to suck and release the first handle b; the third suction mechanism 534 and the fourth suction mechanism 535 work together to suck and release the second handle c; the fifth suction mechanism 536 is responsible for sucking and releasing the third handle d and the fourth handle e.

[0056] Combination Figure 5-6 The first suction mechanism 532, the second suction mechanism 533, the third suction mechanism 534, the fourth suction mechanism 535, and the fifth suction mechanism 536 have similar structures; they all include a first driving assembly 5321, a sliding rod 5322, a sliding assembly 5323, a hollow rotating motor 5324, and a suction nozzle assembly 5325. The first driving assembly 5321 is arranged on the first mounting plate 531, the sliding rod 5322 is arranged on the end surface of the first mounting plate 531 through the sliding assembly 5323, the hollow rotating motor 5324 is arranged on the sliding rod 5322, and the suction nozzle assembly 5325 is arranged at the driving end of the hollow rotating motor 5324.

[0057] During the working process of the suction mechanism: the first driving module 51 drives the sliding rod 5322 to slide, so that the suction nozzle assembly 5325 approaches or moves away from the workpiece a in the vertical direction; the hollow rotating motor 5324 drives the suction nozzle assembly 5325 to rotate, so that the angle of the handle changes; the suction nozzle assembly 5325 sucks the workpiece a or releases the workpiece a.

[0058] In this embodiment, the first driving assembly 5321 includes a motor, a synchronous belt and two synchronous wheels. The motor is fixed on the back of the first mounting plate 531. The two synchronous wheels are both arranged on the positive end surface of the first mounting plate 531. One of the motors is connected to the synchronous wheel. The two synchronous wheels are driven by the synchronous belt. The synchronous belt is connected to the slide bar 5322. The suction nozzle assembly 5325 is a negative pressure suction nozzle, which is a common accessory in this field. In this embodiment, the hollow rotating motor 5324 is used as the rotating driving member of the suction nozzle assembly 5325. The rotating shaft of the hollow rotating motor 5324 is a hollow structure. The upper end of the hollow rotating motor 5324 is connected to the negative pressure device, which can act on the suction nozzle assembly 5325 at the driving end of the hollow rotating motor 5324 through the hollow structure. The sliding assembly 5323 is composed of a slide rail and a slider, and its structure is also a common structure in this field.

[0059] The first suction mechanism 532, the second suction mechanism 533, the third suction mechanism 534, the fourth suction mechanism 535, and the fifth suction mechanism 536 are similar in structure. The difference between them is that since the fifth suction mechanism 536 needs to suck the third handle d and the fourth handle e at the same time, a rectangular suction cup is provided at the suction nozzle assembly 5325 of the fifth suction mechanism 536, which can suck longer and more handles.

[0060] Combination Figure 5 The suction module 53 further includes a CCD detection mechanism 537, which is disposed on the end surface of the first mounting plate 531. The CCD detection mechanism 537 includes a first camera 5371 and a first light source 5372, which are vertically arranged and distributed up and down. The CCD detection mechanism 537 can detect the appearance of the handle before the suction module 53 sucks the handle.

[0061] Combination Figure 1 , 7 -8, the film material transfer automation equipment for slender workpieces also includes a material changing device 6, two material carrying plates 1 are provided, and the two material carrying plates 1 are arranged on the machine 0 through the material changing device 6. The material changing device 6 includes two symmetrically distributed second mounting plates 61, a first tray 62, a second tray 63, a second driving assembly 64, a lifting mechanism 65, and a guide rod 66. The two second mounting plates 61 are fixed on the machine 0, the first tray 62 is slidably arranged on the upper ends of the two second mounting plates 61; the lifting mechanism 65 is slidably arranged between the two second mounting plates 61, and the second tray 63 is arranged on the driving end of the lifting mechanism 65; the two material carrying plates 1 are respectively arranged on the end surface of the first tray 62 and the end surface of the second tray 63. The inner sides of the two second mounting plates 61 are provided with guide grooves 611, and the two ends of the guide rod 66 are respectively arranged in the two guide grooves 611, the guide rod 66 is connected to the second tray 63, and the second driving assembly 64 is respectively connected to the lifting mechanism 65 and the first tray 62. In this embodiment, the second driving assembly 64 is similar in structure to the first driving assembly 5321 , and the synchronous belt in the second driving assembly 64 is connected to the first tray 62 and the lifting mechanism 65 .

[0062] The material changing device 6 is configured to alternate the material carrying plates 1 in turn to achieve the function of non-stop feeding. Through the above structure, the first tray 62 and the second tray 63 can alternate with each other, and the movement trajectories of the two do not interfere with each other. During the operation of the material changing device 6, the second driving component 64 drives the first tray 62 and the second tray 63, and the first tray 62 slides on the end surfaces of the two second mounting plates 61; the second tray 63 slides between the two second mounting plates 61, and under the action of the guide groove 611 and the lifting mechanism 65, the second tray 63 automatically sinks and rises.

[0063] Combination Figure 7-8 The lifting mechanism 65 includes a base 651 and a lifting platform 652. The base 651 is slidably disposed between the two second mounting plates 61. The lifting platform 652 is slidably disposed on the base 651. The second tray 63 is connected to the lifting platform 652. The lifting mechanism 65 is composed of the base 651 and the lifting platform 652, which can ensure that the second tray 63 can stably sink and rise.

[0064] Combination Figure 1 and 9The film material transfer automation equipment for slender workpieces also includes two CCD positioning devices 7, one of which is located between the second stripping device 3 and the material changing device 6, and the other CCD positioning device 7 is located between the third stripping device 4 and the material changing device 6; the CCD positioning device 7 includes a plurality of second cameras 71 and a second light source 72, and the plurality of second cameras 71 are all arranged below the machine 0, and the second light source 72 is arranged on the end surface of the machine 0. The CCD positioning device 7 detects the feeding angle of the handle and transmits the signal to the hollow rotating motor 5324. If the angle is unqualified, the hollow rotating motor 5324 drives the nozzle assembly 5325 to rotate to correct the angle of the handle. The hollow rotating motor 5324 is one of the commonly used accessories in this field.

[0065] In this embodiment, two second cameras 71 of the CCD positioning device 7 located between the second stripping device 3 and the material changing device 6 are provided, and one second camera 71 of the CCD positioning device 7 located between the third stripping device 4 and the material changing device 6 is provided.

[0066] In this embodiment, two first handles b, two second handles c, one third handle d and one fourth handle e need to be attached to a workpiece a. The specific working process of the device is as follows:

[0067] S1. Repost:

[0068] S1.1, material suction: the first driving module 51 and the second driving module 52 jointly drive the material suction module 53 to move horizontally and approach the stripping table 26 of the first stripping device 2. The first material suction mechanism 532 and the second material suction mechanism 533 respectively suck the two first handles b on the stripping table 26; before sucking, the CCD detection mechanism 537 detects the appearance of the handles; the first driving module 51 drives the slide bar 5322 to slide, so that the suction nozzle assembly 5325 approaches the first handle b in the vertical direction, and the suction nozzle assembly 5325 sucks the first handle b.

[0069] S1.2, positioning: the first driving module 51 and the second driving module 52 jointly drive the suction module 53 to approach the CCD positioning device 7. The CCD positioning device 7 detects the placement direction of the first handle b and transmits the signal to the hollow rotating motor 5324. The hollow rotating motor 5324 corrects the placement direction of the first handle b according to the signal.

[0070] S1.3, material pasting: the first driving module 51 and the second driving module 52 jointly drive the material suction module 53 to approach the material carrier plate 1 on the material changing device 6 which is in a working state; the first driving module 51 drives the sliding rod 5322 to slide, so that the suction nozzle assembly 5325 approaches the workpiece a in the vertical direction, and sticks the first handle b to the workpiece a; the suction nozzle assembly 5325 releases the first handle b, thereby completing the transfer work.

[0071] S2, second transfer: Same as S1, wherein the corresponding stripping device is the second stripping device 3, the corresponding suction mechanism is the third suction mechanism 534 and the fourth suction mechanism 535, and the corresponding handles are two second handles c.

[0072] S3, three reposts:

[0073] S3.1, material suction: the first driving module 51 and the second driving module 52 jointly drive the material suction module 53 to move horizontally and approach the stripping table 26 of the third stripping device 4. The fifth material suction mechanism 536 sucks the third handle d and the fourth handle e on the stripping table 26; before sucking, the CCD detection mechanism 537 detects the appearance of the handles; the first driving module 51 drives the slide bar 5322 to slide, so that the suction nozzle assembly 5325 approaches the third handle d and the fourth handle e in the vertical direction, and the rectangular suction cup of the suction nozzle assembly 5325 sucks the third handle d and the fourth handle e.

[0074] S3.2, positioning: the first driving module 51 and the second driving module 52 jointly drive the suction module 53 to approach the CCD positioning device 7. The CCD positioning device 7 detects the placement direction of the third handle d and the fourth handle e, and transmits the signal to the hollow rotating motor 5324. The hollow rotating motor 5324 corrects the placement direction of the third handle d and the fourth handle e according to the signal.

[0075] S3.3, material pasting: the first driving module 51 and the second driving module 52 jointly drive the material suction module 53 to approach the material carrier plate 1 on the material changing device 6 which is in a working state; the first driving module 51 drives the sliding rod 5322 to slide, so that the suction nozzle assembly 5325 approaches the workpiece a in the vertical direction, and sticks the third handle d and the fourth handle e to the workpiece a; the suction nozzle assembly 5325 releases the third handle d and the fourth handle e, thereby completing the transfer work.

[0076] The use of automated structures (especially SMT placement technology / automatic tray changing technology) has greatly improved production efficiency, from 100pcs / 1h for manual lamination to 500pcs / 1h for machine lamination. The production capacity of one device can ultimately save about 5 people; at the same time, it greatly reduces the chance of human contact with the sheet, effectively improving the product yield.

[0077] The above are only some embodiments of the present invention. For those skilled in the art, several modifications and improvements can be made without departing from the creative concept of the present invention, which all belong to the protection scope of the present invention.

Claims

1. Automatic film transfer equipment for slender workpieces, characterized by: The invention comprises a machine platform (0), a material carrier (1), a first material stripping device (2), a second material stripping device (3), a third material stripping device (4) and a transfer device (5); the material carrier (1), the first material stripping device (2), the second material stripping device (3), the third material stripping device (4) and the transfer device (5) are all arranged on the machine platform (0); the first material stripping device (2), the second material stripping device (3) and the third material stripping device (4) are arranged in an array and are located on one side of the material carrier (1); the transfer device (5) is located above the first material stripping device (2), the second material stripping device (3) and the third material stripping device (4); and a plurality of workpieces (a) are placed on the material carrier (1); The first stripping device (2) is configured to provide a first handle (b); The second stripping device (3) is configured to provide a second handle (c); The third stripping device (4) is configured to provide a third handle (d) and a fourth handle (e); The transfer device (5) is configured to transfer the first handle (b), the second handle (c), the third handle (d), and the fourth handle (e) to the workpiece (a); The first stripping device (2) comprises a mounting frame (21) and a material discharge roller (22) arranged on the mounting frame (21), a first material pressing roller (23), an active roller (24), a second material pressing roller (25), a material stripping platform (26), a material stripping roller group (27), and a material receiving roller (28); the material discharge roller (22) and the material stripping platform (26) are respectively located on both sides of the active roller (24), and the first material pressing roller (23) and the second material pressing roller (25) are respectively located on the active roller (2 4) The upper and lower ends are both against the active roller (24), the stripping roller group (27) is located below the stripping platform (26), and the receiving roller (28) is located at the lower end of the mounting frame (21); a material strip roll is provided at the unwinding roller (22), and the free end of the material strip roll passes through the first pressing roller (23)-active roller (24), the stripping platform (26), the stripping roller group (27), the second pressing roller (25)-active roller (24) in sequence and is input to the receiving roller (28); The first stripping device (2) further comprises a material pressing assembly (29), the material pressing assembly (29) being arranged on the mounting frame (21) and being located between the material discharge roller (22) and the active roller (24); the material pressing assembly (29) comprising a first guide roller (291), a third material pressing roller (292) and a second guide roller (293), the third material pressing roller (292), the first guide roller (291) and the second guide roller (293) being all arranged on the mounting frame (21), the first guide roller (291) and the second guide roller (293) being respectively located on both sides of the third material pressing roller (292); the free end of the material strip roll passes through the first guide roller (291), the third material pressing roller (292) and the second guide roller (293) in sequence and enters the first material pressing roller (23)-active roller (24); The transfer device (5) comprises a first driving module (51), a second driving module (52), and a material suction module (53), wherein the second driving module (52) is arranged at the driving end of the first driving module (51), the first driving module (51) and the second driving module (52) are vertically distributed, and the material suction module (53) is arranged at the driving end of the second driving module (52); The material suction module (53) comprises a first mounting plate (531), a first material suction mechanism (532), a second material suction mechanism (533), a third material suction mechanism (534), a fourth material suction mechanism (535), and a fifth material suction mechanism (536); the first material suction mechanism (532), the second material suction mechanism (533), the third material suction mechanism (534), the fourth material suction mechanism (535), and the fifth material suction mechanism (536) are arrayed on the end surface of the first mounting plate (531); The first suction mechanism (532) and the second suction mechanism (533) form a group and are configured to transfer the first handle (b); The third suction mechanism (534) and the fourth suction mechanism (535) form a group and are configured to transfer the second handle (c); The fifth material suction mechanism (536) is configured to transfer the third handle (d) and the fourth handle (e).

2. The film material transfer automation equipment for slender workpieces according to claim 1 is characterized in that: The first material suction mechanism (532) includes a first driving component (5321), a sliding rod (5322), a sliding component (5323), a hollow rotating motor (5324), and a suction nozzle component (5325). The first driving component (5321) is arranged on the first mounting plate (531), the sliding rod (5322) is arranged on the end surface of the first mounting plate (531) through the sliding component (5323), the first driving component (5321) is drivingly connected to the sliding rod (5322), the hollow rotating motor (5324) is arranged on the sliding rod (5322), and the suction nozzle component (5325) is arranged at the driving end of the hollow rotating motor (5324).

3. The film material transfer automation equipment for slender workpieces according to claim 2 is characterized in that: The suction module (53) also includes a CCD detection mechanism (537), which is arranged on the end surface of the first mounting plate (531), and the CCD detection mechanism (537) includes a first camera (5371) and a first light source (5372), and the first camera (5371) and the first light source (5372) are vertically and distributed up and down.

4. The film material transfer automation equipment for slender workpieces according to any one of claims 1 to 3, characterized in that: The machine also comprises a material changing device (6), wherein two material carrying plates (1) are provided, and the two material carrying plates (1) are arranged on the machine platform (0) through the material changing device (6); the material changing device (6) comprises two symmetrically distributed second mounting plates (61), a first tray (62), a second tray (63), a second driving assembly (64), a lifting mechanism (65), and a guide rod (66), wherein the two second mounting plates (61) are fixed on the machine platform (0), and the first tray (62) is slidably arranged on the two second mounting plates (61). The lifting mechanism (65) is slidably disposed between the two second mounting plates (61), the second tray (63) is disposed at the driving end of the lifting mechanism (65), the inner sides of the two second mounting plates (61) are provided with guide grooves (611), the two ends of the guide rod (66) are respectively disposed in the two guide grooves (611), the guide rod (66) is connected to the second tray (63), and the second driving assembly (64) is respectively connected to the lifting mechanism (65) and the first tray (62).

5. The film material transfer automation equipment for slender workpieces according to claim 4 is characterized in that: The lifting mechanism (65) comprises a base (651) and a lifting platform (652); the base (651) is slidably disposed between two second mounting plates (61); the lifting platform (652) is slidably disposed on the base (651); and the second tray (63) is connected to the lifting platform (652).

6. The film material transfer automation equipment for slender workpieces according to claim 5 is characterized in that: It also includes two CCD positioning devices (7), one of which is located between the second stripping device (3) and the material changing device (6), and the other of which is located between the third stripping device (4) and the material changing device (6); the CCD positioning device (7) includes a plurality of second cameras (71) and a second light source (72), the plurality of second cameras (71) are all arranged below the machine platform (0), and the second light source (72) is arranged on the end surface of the machine platform (0).

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