Chip pin on-line shearing, shaping and material collecting device

Abstract

The application relates to a chip pin on-line shearing, shaping and material collecting device, which comprises a material rack, a chip material disc, a material belt track, a material belt material moving mechanism, a chip shearing mechanism, a waste material discharge port, a chip shaping mechanism, a chip material taking mechanism and a chip storage box which are sequentially arranged on the material rack; the chip material disc is detachably rotationally connected to the material rack, and a material belt is wound on the chip material disc. The device replaces the manual removal of the packaging belt and shaping mode, realizes the automatic shearing, shaping and material collecting of the chip PIN, increases the PIN spacing, protects the chip, significantly improves the processing quality and efficiency of the chip PIN, saves manpower and material resources, and realizes the automatic process flow after manual feeding without manual intervention.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of chip pin processing, and particularly relates to a chip pin on-line shearing, shaping and material collecting device. BACKGROUND

[0002] Reference Figure 1 A chip PIN pin pitch 1.27mm material tape produced by the inventor, due to the too small chip PIN pin pitch, the difficulty of welding the PIN pin of the chip to the PCBA board is increased, and the risk of short circuit welding is greatly increased, therefore, the PIN pin of the chip needs to be shaped to increase the PIN pin pitch to solve the problem of short circuit welding.

[0003] The speciality of the above chip material lies in that the material roll contains a packaging tape, and the chip PIN pin is connected with the packaging tape, and the packaging tape needs to be removed first before shaping. In the prior art, the packaging tape is removed and shaped manually, and the inventor considers that there are defects such as that it is difficult to control human factors, the risk of damaging the chip is easily increased, the processing efficiency is too low, and human and material resources are wasted. SUMMARY

[0004] The application provides a chip pin on-line shearing, shaping and material collecting device to improve at least one of the defects in the prior art, such as that it is difficult to control human factors, the risk of damaging the chip is easily increased, the processing efficiency is too low, and human and material resources are wasted.

[0005] The technical scheme for solving the above technical problems is as follows:

[0006] A chip pin on-line shearing, shaping and material collecting device, comprising a material rack, a chip material disc, a material tape track, a material tape material moving mechanism, a chip shearing mechanism, a waste material discharge port, a chip shaping mechanism, a chip material taking mechanism and a chip storage box which are sequentially arranged on the material rack; the chip material disc is detachably connected to the material rack, and a material tape is wound on the chip material disc;

[0007] The material tape material moving mechanism comprises a first fixing seat, a first cylinder for moving the first fixing seat axially along the material tape track, a second fixing seat and a second cylinder for lifting the second fixing seat, the second cylinder is fixed on the first fixing seat, and a plurality of material tape bolts matched with material tape positioning holes on the material tape are arranged on the second fixing seat;

[0008] The chip shearing mechanism comprises a cutter and a fourth cylinder for lifting the cutter;

[0009] The chip shaping mechanism includes a pressing assembly and a shaping assembly, wherein the pressing assembly includes a chip pressing block and a fifth cylinder for lifting the chip pressing block, and the shaping assembly includes a shaping block used in conjunction with the chip and a sixth cylinder for horizontally moving the shaping block in a direction perpendicular to the axis of the material strip track;

[0010] The chip picking mechanism includes a chip suction component, a linear slide group for moving the chip suction component axially along the material belt track, and a seventh cylinder for lifting the chip suction component;

[0011] The first cylinder, the fourth cylinder, the fifth cylinder, the sixth cylinder and the linear slide group are all fixed on the material rack.

[0012] On the basis of the above technical solution, the present invention can also be improved as follows.

[0013] Furthermore, a material tape support plate adapted to the material tape is provided between the chip material tray and the material tape track.

[0014] Furthermore, the chip storage box is installed inside the material rack using a pull-out structure, and the material rack is provided with a chip entrance for use with the chip storage box.

[0015] Furthermore, the material strip moving mechanism also includes a first slide rail slidably connected to the first fixed seat and a second slide rail slidably connected to the second fixed seat. The first slide rail is installed on the material rack and arranged parallel to the material strip track, and the second slide rail is installed on the first fixed seat and arranged in a vertical direction.

[0016] Furthermore, a material strip fixing mechanism is provided between the material strip moving mechanism and the chip cutting mechanism. The material strip fixing mechanism includes a material strip pressure seat and a third cylinder for lifting the material strip pressure seat. A material strip clamping block is provided on the material strip pressure seat. The third cylinder is fixed to the material rack through a first mounting seat.

[0017] Furthermore, the cutter is fixed to the piston rod of the fourth cylinder through the shearing seat, the chip pressing block is fixed to the piston rod of the fifth cylinder through the chip pressing seat, and the fourth cylinder and the fifth cylinder are both fixed to the material rack through the second mounting seat, and the second mounting seat is provided with a fourth slide rail slidably connected to the shearing seat and a fifth slide rail slidably connected to the chip pressing seat.

[0018] Furthermore, the shaping assembly also includes a shaping seat and a sixth slide rail slidably connected to the shaping seat. The shaping block is fixed on the piston rod of the sixth cylinder through the shaping seat. The sixth slide rail is installed on the material rack and arranged horizontally in a direction perpendicular to the axis of the material belt track.

[0019] Furthermore, the chip shaping mechanism also includes a chip positioning plate used in conjunction with the pressing assembly and the shaping assembly. The chip positioning plate is fixedly mounted on the frame and is provided with a chip slot for accommodating the chip.

[0020] Furthermore, the chip suction component includes a vacuum suction cup.

[0021] Furthermore, the chip picking mechanism also includes a third mounting seat and a picking seat. The chip suction assembly is fixed to the piston rod of the seventh cylinder through the picking seat. The seventh cylinder is connected to the linear slide group through the third mounting seat.

[0022] The beneficial effects of the present invention are as follows: the device of the present invention replaces the manual removal of packaging tape and shaping methods, realizes the automatic cutting, shaping and material collection of chip PIN pins, increases the PIN pin spacing while taking into account the protection of the chip, thereby significantly improving the processing quality and efficiency of the chip PIN pins, saving manpower and material resources, and after manual loading, the entire process flow can be automated without the need for human intervention. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic structural diagram of the material strip and finished chip of the present invention;

[0024] Figure 2 It is a schematic diagram of the three-dimensional structure of the present invention;

[0025] Figure 3 A schematic diagram of the three-dimensional structure of the present invention from another perspective;

[0026] Figure 4 for Figure 3 A schematic diagram of the structure at center A;

[0027] Figure 5 It is a structural schematic diagram of the material strip moving mechanism of the present invention;

[0028] Figure 6 It is a structural schematic diagram of the chip shearing mechanism and the chip shaping mechanism of the present invention;

[0029] Figure 7 This is a schematic structural diagram of the chip picking mechanism of the present invention;

[0030] Figure 8 It is a structural schematic diagram of the material strip fixing mechanism of the present invention.

[0031] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0032] 10. Material rack, 11. Chip tray, 12. Material strip support plate, 13. Material strip track, 14. Waste discharge port, 15. Chip inlet, 16. Chip storage box, 17. Chip positioning plate, 18. Chip slot, 20. Material strip, 21. Material strip positioning hole, 30. Material strip moving mechanism, 31. First fixing seat, 32. First cylinder, 33. Second fixing seat, 34. Second cylinder, 35. Material strip latch, 36. First slide rail, 37. Second slide rail, 40. Material strip fixing mechanism, 41. Material strip pressure seat, 42. Third cylinder, 43. Material strip pressing block, 44. First mounting seat, 45. The third slide rail, 50. The chip shearing mechanism, 51. The shearing seat, 52. The fourth cylinder, 53. The cutter, 54. The second mounting seat, 55. The fourth slide rail, 60. The clamping assembly, 61. The chip pressing seat, 62. The fifth cylinder, 63. The chip clamping block, 64. The fifth slide rail, 70. The shaping assembly, 71. The shaping seat, 72. The sixth cylinder, 73. The shaping block, 74. The sixth slide rail, 80. The chip picking mechanism, 81. The third mounting seat, 82. The linear slide group, 83. The picking seat, 84. The seventh cylinder, 85. The vacuum suction cup, 86. The seventh slide rail, 90. The chip. DETAILED DESCRIPTION

[0033] The principles and features of the present invention are described below. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0034] It should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood broadly. For example, they can refer to fixed connections, detachable connections, or integrated structures. Those skilled in the art will understand the specific meanings of such terms in this patent based on specific circumstances.

[0035] like Figure 1-Figure 3 As shown, the present invention is a device for online shearing, shaping, and collecting chip leads, comprising a rack 10, a chip tray 11, a tape track 13, a tape moving mechanism 30, a chip shearing mechanism 50, a waste discharge port 14, a chip shaping mechanism, a chip retrieval mechanism 80, and a chip storage box 16. The chip tray 11 is detachably connected to the rack 10 and is wound with a tape 20.

[0036] The strip moving mechanism 30 includes a first fixed base 31, a first cylinder 32 for axially moving the first fixed base 31 along the strip track 13, a second fixed base 33, and a second cylinder 34 for raising and lowering the second fixed base 33. The second cylinder 32 is fixed to the first fixed base 31, and the second fixed base 33 is provided with a plurality of strip pins 35 for engaging the strip positioning holes 21 on the strip 20.

[0037] The chip shearing mechanism 50 includes a shearing seat 51 and a fourth cylinder 52 for lifting the shearing seat 51 . A cutter 53 is provided on the shearing seat 51 .

[0038] The chip shaping mechanism includes a pressing assembly 60 and a shaping assembly 70. The pressing assembly 60 includes a chip pressing seat 61 and a fifth cylinder 62 for raising and lowering the chip pressing seat 61. A chip pressing block 63 is provided on the chip pressing seat 61. The shaping assembly 70 includes a shaping seat 71 and a sixth cylinder 72 for horizontally moving the shaping seat 71 in a direction perpendicular to the axis of the material track 13. The shaping seat 71 is provided with a shaping block 73 for cooperating with the chip 90.

[0039] The chip picking mechanism 80 includes a third mounting seat 81, a linear slide group 82 for moving the third mounting seat 81 axially along the material belt track 13, a picking seat 83, and a seventh cylinder 84 for lifting the picking seat 83. A chip suction component is provided on the picking seat 83, and the seventh cylinder 84 is fixed on the third mounting seat 81.

[0040] The first cylinder 32 , the fourth cylinder 52 , the fifth cylinder 62 , the sixth cylinder 72 and the linear slide 82 are all fixed on the material rack 10 .

[0041] Preferably, the chip storage box 16 is installed inside the material rack 10 in a pull-out structure, and the material rack 10 is provided with a chip entrance 15 for use with the chip storage box 16 .

[0042] The chip suction assembly includes a vacuum suction cup 85 to enable the chip 90 to be sucked by the chip suction assembly.

[0043] The linear slide 82 is a servo electric slide, and the third mounting seat 81 is fixed to the slider of the servo electric slide, so that the linear slide 82 drives the third mounting seat 81 to move horizontally, and the third mounting seat 81 can be stopped at any position on the linear slide 82. The servo electric slide is a relatively mature existing technology and will not be described in detail here.

[0044] The device designed by the present invention can replace the manual removal of packaging tape and shaping methods, and realize the automatic cutting, shaping and material collection of chip PIN pins. While increasing the PIN pin spacing, it also takes into account the protection of the chip, thereby significantly improving the processing quality and efficiency of the chip PIN pins, saving manpower and material resources, and after manual loading, the entire process flow can be automated without the need for human intervention.

[0045] The following are examples of the present invention.

[0046] Example 1

[0047] The main structure of this embodiment is similar to the basic structure of the present invention described above, with the only difference being that a material strip support plate 12 is added.

[0048] Specifically, such as Figure 2 and Figure 3 As shown, a strip support plate 12 adapted to the strip 20 is provided between the chip tray 11 and the strip track 13 .

[0049] The additional material strip support plate 12 mainly plays a role in supporting, guiding and limiting the material strip 20, thereby further improving the movement stability of the material strip 20 and the working reliability of the device.

[0050] Example 2

[0051] The main structure of this embodiment is basically similar to that of embodiment 1, with the only difference being the addition of a linear slide rail to further improve the working reliability of the device and the processing quality of the chip PIN pins.

[0052] like Figure 5-Figure 7 As shown, the material strip moving mechanism 30 further includes a first slide rail 36 slidably connected to the first fixed seat 31 and a second slide rail 37 slidably connected to the second fixed seat 33. The first slide rail 36 is mounted on the material rack 10 and is arranged parallel to the material strip track 13, and the second slide rail 37 is mounted on the first fixed seat 31 and is arranged in a vertical direction.

[0053] The additional first slide rail 36 and the second slide rail 37 can effectively guide and limit the movement of the material strip latch 35, thereby further improving the operational stability and working reliability of the material strip moving mechanism 30.

[0054] The working process of the material strip moving mechanism 30 in this embodiment is as follows:

[0055] 1) The second cylinder 34 drives the second fixing seat 33 and the strip latch 35 thereon to move downward on the second slide rail 37 until the strip latch 35 is inserted into the strip positioning hole 21 on the strip 20;

[0056] 2) The first cylinder 32 drives the first fixed base 31 and the second cylinder 34, the second fixed base 33 and the strip latch 35 thereon to move forward by one hole pitch on the first slide rail 36, and the strip latch 35 drives the strip 20 to move forward by one hole pitch;

[0057] 3) The piston rods of the second cylinder 34 and the first cylinder 32 are returned to their initial positions;

[0058] 4) Repeat the above steps 1) → 3).

[0059] The fourth cylinder 52 and the fifth cylinder 62 are fixed on the rack 10 through the second mounting base 54. The second mounting base 54 is provided with a fourth sliding rail 55 slidably connected to the shearing seat 51 and a fifth sliding rail 64 slidably connected to the chip pressing seat 61.

[0060] The shaping assembly 70 further comprises a sixth sliding rail 74 slidably connected to the shaping seat 71, which is mounted on the rack 10 and horizontally arranged in a direction perpendicular to the axis of the tape track 13.

[0061] The movement of the cutting knife 53, the chip pressing block 63 and the shaping block 73 is effectively guided and limited by the added fourth sliding rail 55, the fifth sliding rail 64 and the sixth sliding rail 74, thereby further improving the operation stability and working reliability of the chip shearing mechanism 50 and the chip shaping mechanism.

[0062] The working principle of the chip shearing mechanism 50 in the embodiment is as follows: the fourth cylinder 52 drives the shearing seat 51 and the cutting knife 53 thereon to move on the fourth sliding rail 55, thereby shearing the chip PIN from the tape 20, so that the chip 90 is separated from the tape 20.

[0063] The working process of the chip shaping mechanism in the embodiment is as follows:

[0064] 1) The fifth cylinder 62 drives the chip pressing seat 61 and the chip pressing block 63 thereon to move downward on the fifth sliding rail 64 until the chip pressing block 63 presses the chip 90;

[0065] 2) The sixth cylinder 72 drives the shaping seat 71 and the shaping block 73 thereon to move on the sixth sliding rail 74 to the chip groove 18 of the chip positioning plate 17 (chip shaping position), so as to shape the chip PIN and increase the PIN spacing;

[0066] 3) After the chip PIN shaping is completed, the piston rods of the sixth cylinder 72 and the fifth cylinder 62 are reset to the initial position;

[0067] 4) Repeat the above steps 1)→3).

[0068] The chip taking mechanism 80 further comprises a seventh sliding rail 86 slidably connected to the taking seat 83, which is fixed on the third mounting base 81 and arranged in a vertical direction.

[0069] The movement of the vacuum suction cup 85 is effectively guided and limited by the added seventh sliding rail 86, thereby further improving the operation stability and working reliability of the chip taking mechanism 80.

[0070] The working principle of the chip picking mechanism 80 described in this embodiment is: the seventh cylinder 84 drives the picking seat 83 and the vacuum suction cup 85 thereon to move (lift and lower) on the seventh slide rail 86, thereby sucking the chip 90, and at the same time the linear slide group 82 drives the third mounting seat 81 and the seventh cylinder 84, the picking seat 83 and the vacuum suction cup 85 thereon to move horizontally, and the third mounting seat 81 can be stopped at any position on the linear slide group 82 to realize the picking and placing of the chip 90 (the picking position after the chip PIN pin is sheared → the chip shaping position → the chip entrance 15).

[0071] Example 3

[0072] The main structure of this embodiment is basically similar to that of embodiment 2, with the only difference being the addition of a material strip fixing mechanism 40 .

[0073] Specifically, such as Figure 2 、 Figure 3 and Figure 8 As shown, a strip fixing mechanism 40 is provided between the strip moving mechanism 30 and the chip shearing mechanism 50. The strip fixing mechanism 40 includes a strip pressing seat 41 and a third cylinder 42 for raising and lowering the strip pressing seat 41. A strip pressing block 43 is provided on the strip pressing seat 41. The third cylinder 42 is fixed to the material rack 10 via a first mounting seat 44.

[0074] With the material strip fixing mechanism 40 of the above-mentioned structural design, after the material strip moving mechanism 30 drives the material strip 20 to move forward by a hole pitch, the material strip clamping block 43 is automatically pressed down to prevent the material strip 20 from loosening forward and backward, thereby further improving the working reliability of the device and the processing quality of the chip PIN pins.

[0075] More preferably, a third slide rail 45 is vertically provided on the first mounting seat 44 and is slidably connected to the strip pressing seat 41. The additional third slide rail 45 mainly guides and limits the movement of the strip pressing seat 41 and the strip pressing block 43.

[0076] The working process of the material strip fixing mechanism 40 in this embodiment is as follows:

[0077] 1) The third cylinder 42 drives the strip pressing seat 41 and the strip pressing block 43 thereon to move downward on the third slide rail 45 until the strip pressing block 43 presses the strip 20;

[0078] 2) The piston rod of the third cylinder 42 is reset (driving the strip pressing seat 41 and the strip pressing block 43 thereon to move upward on the third slide rail 45 ), and the strip pressing block 43 releases the strip 20 .

[0079] More preferably, a sealing cover is provided on the top of the material strip track 13, and the sealing cover is provided with a strip avoidance groove used in conjunction with the material strip moving mechanism 30 and an avoidance hole used in conjunction with the material strip clamping block 43, thereby further improving the movement stability of the material strip 20.

[0080] Example 4

[0081] The main structure of this embodiment is basically similar to that of embodiment 3, and the only difference is that a chip positioning plate 17 is added. This embodiment is a relatively optimal embodiment of the present invention.

[0082] Specifically, such as Figure 2-Figure 4 As shown, the chip shaping mechanism further includes a chip positioning plate 17 used in conjunction with the pressing assembly 60 and the shaping assembly 70 . The chip positioning plate 17 is fixedly mounted on the frame 10 and is provided with a chip slot 18 for accommodating the chip 90 .

[0083] The chip positioning plate 17 with the above-mentioned structural design can effectively position the chip 90 to be shaped, thereby further improving the shaping quality of the chip PIN pins.

[0084] The working process of the device described in this embodiment is as follows:

[0085] 1) Manually place the chip tray 11 wound with the tape 20 onto the rack 10;

[0086] 2) Manually drag the material strip 20 onto the material strip support plate 12 and the material strip track 13;

[0087] 3) Manually align the material strip positioning hole 21 on the material strip 20 with the material strip latch 35 of the material strip moving mechanism 30 and start the entire machine;

[0088] 4) The material strip moving mechanism 30 inserts the material strip pin 35 into the material strip positioning hole 21 and pulls the material strip 20 forward;

[0089] 5) After the material strip 20 moves forward by one hole pitch, the material strip pressing block 43 of the material strip fixing mechanism 40 automatically presses down to prevent the material strip 20 from loosening forward and backward;

[0090] 6) After the tape pressing block 43 of the tape fixing mechanism 40 is pressed down into place, the chip cutting mechanism 50 is activated to cut the chip PIN pins from the tape 20, thereby separating the chip 90 from the tape 20;

[0091] 7) After the chip shearing mechanism 50 has completed shearing the chip PIN pins, the chip picking mechanism 80 automatically moves to the picking position and picks up the chip 90 via the vacuum suction cup 85, and then moves the chip 90 into the chip slot 18 of the chip positioning plate 17;

[0092] 8) After the chip 90 moves to the chip shaping position, the chip shaping mechanism automatically starts to achieve chip PIN foot shaping;

[0093] 9) After the chip PIN pin shaping is completed, the chip 90 is transported to the chip entrance 15 by the chip retrieval mechanism 80 to be placed in the chip storage box 16.

[0094] The mechanisms, components and parts not specifically described in the present invention are all existing structures in the prior art and can be directly purchased from the market.

[0095] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A device for online shearing, shaping and collecting chip pins, characterized in that: The invention comprises a material rack (10), and a chip material tray (11), a material belt track (13), a material belt moving mechanism (30), a chip shearing mechanism (50), a waste material discharge port (14), a chip shaping mechanism, a chip material taking mechanism (80), and a chip storage box (16) which are sequentially arranged on the material rack (10); the chip material tray (11) is detachably rotatably connected to the material rack (10), and a material belt (20) is wound on the chip material tray; The material strip moving mechanism (30) includes a first fixed seat (31), a first cylinder (32) for moving the first fixed seat (31) axially along the material strip track (13), a second fixed seat (33), and a second cylinder (34) for lifting and lowering the second fixed seat (33), wherein the second cylinder (32) is fixed on the first fixed seat (31), and the second fixed seat (33) is provided with a plurality of material strip pins (35) for matching the material strip positioning holes (21) on the material strip (20); the material strip moving mechanism (30) also includes a first slide rail (36) slidably connected to the first fixed seat (31) and a second slide rail (37) slidably connected to the second fixed seat (33), wherein the first slide rail (36) is mounted on the material rack (10) and is arranged parallel to the material strip track (13), and the second slide rail (37) is mounted on the first fixed seat (31) and is arranged in a vertical direction; A material strip fixing mechanism (40) is provided between the material strip moving mechanism (30) and the chip cutting mechanism (50), the material strip fixing mechanism (40) comprising a material strip pressing seat (41) and a third cylinder (42) for lifting the material strip pressing seat (41), a material strip pressing block (43) is provided on the material strip pressing seat (41), and the third cylinder (42) is fixed to the material rack (10) via a first mounting seat (44); The chip shearing mechanism (50) includes a cutter (53) and a fourth cylinder (52) for raising and lowering the cutter (53); The chip shaping mechanism comprises a pressing assembly (60) and a shaping assembly (70), wherein the pressing assembly (60) comprises a chip pressing block (63) and a fifth cylinder (62) for lifting and lowering the chip pressing block (63), and the shaping assembly (70) comprises a shaping block (73) used in conjunction with the chip (90) and a sixth cylinder (72) for horizontally moving the shaping block (73) in a direction perpendicular to the axis of the material strip track (13); The chip shaping mechanism further includes a chip positioning plate (17) used in conjunction with the pressing assembly (60) and the shaping assembly (70); the chip positioning plate (17) is fixedly mounted on the frame (10) and is provided with a chip slot (18) for accommodating the chip (90); The chip picking mechanism (80) comprises a chip suction component, a linear slide group (82) for moving the chip suction component axially along the material belt track (13), and a seventh cylinder (84) for lifting the chip suction component. The first cylinder (32), the fourth cylinder (52), the fifth cylinder (62), the sixth cylinder (72) and the linear slide group (82) are all fixed on the material rack (10).

2. The device according to claim 1, characterized in that A material strip support plate (12) adapted to the material strip (20) is provided between the chip material tray (11) and the material strip track (13).

3. The device according to claim 1, characterized in that The chip storage box (16) is installed inside the material rack (10) in a pull-out structure, and the material rack (10) is provided with a chip entrance (15) used in conjunction with the chip storage box (16).

4. The device according to claim 1, characterized in that The cutter (53) is fixed to the piston rod of the fourth cylinder (52) through the shearing seat (51), and the chip pressing block (63) is fixed to the piston rod of the fifth cylinder (62) through the chip pressing seat (61). The fourth cylinder (52) and the fifth cylinder (62) are both fixed to the material rack (10) through the second mounting seat (54). The second mounting seat (54) is provided with a fourth slide rail (55) slidably connected to the shearing seat (51) and a fifth slide rail (64) slidably connected to the chip pressing seat (61).

5. The device according to claim 1, characterized in that The shaping assembly (70) further includes a shaping seat (71) and a sixth slide rail (74) slidably connected to the shaping seat (71); the shaping block (73) is fixed to the piston rod of the sixth cylinder (72) through the shaping seat (71); and the sixth slide rail (74) is mounted on the material rack (10) and arranged horizontally in a direction perpendicular to the axis of the material strip track (13).

6. The device according to claim 1, characterized in that The chip suction component includes a vacuum suction cup (85).

7. The device according to claim 1 or 6, characterized in that The chip picking mechanism (80) further comprises a third mounting seat (81) and a picking seat (83); the chip suction assembly is fixed to the piston rod of the seventh cylinder (84) via the picking seat (83); and the seventh cylinder (84) is connected to the linear slide group (82) via the third mounting seat (81).

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