CN216763438U

CN216763438U - Novel material is grabbed to automatic sheet arranging machine device

Info

Publication number: CN216763438U
Application number: CN202123101413.3U
Authority: CN
Inventors: 吴翠辉; 韩致峰
Original assignee: Shenzhen Huafeng Industrial Co ltd
Current assignee: Shenzhen Huafeng Industrial Co ltd
Priority date: 2021-12-03
Filing date: 2021-12-03
Publication date: 2022-06-17
Anticipated expiration: 2031-12-03

Abstract

The utility model discloses a novel grabbing device of an automatic sheet arranging machine, which comprises a fixed frame and a first fixed plate, wherein a first rack is meshed with a first gear, a first clamping block is fixedly arranged at the bottom of the first rack, a second gear is meshed with a second rack, and a second clamping block is fixedly arranged at the bottom of the second rack; through the setting of first motor, second motor and first rack, through first motor, first gear and first rack cooperation, can make first grip block to strip material centre gripping, through the second motor, the cooperation of second gear and second rack, make the second grip block carry out the centre gripping to strip material, through first motor, first gear, first rack, the second motor, the cooperation of second gear and second rack, thereby can make first grip block and second grip block snatch the strip material of different specifications when, its simple structure, when maintaining it, be convenient for maintain automatic sheet arranging machine material grabbing device.

Description

Novel material is grabbed to automatic sheet arranging machine device

Technical Field

The utility model relates to the technical field of semiconductor packaging equipment, in particular to a novel material grabbing device of an automatic sheet arranging machine.

Background

The automatic chip arranging machine is an important device for realizing the packaging of semiconductor products, and is required to stably realize the working procedures of sequentially moving the strip materials which are wire-bonded in the material box to a packaging material frame and preheating at high speed, and realize the effective cooperation of all actions by utilizing a PLC programmable control system, thereby achieving the technical requirements of high-speed and accurate chip arranging and preheating.

In prior art, when the existing automatic sheet arranging machine grabs the material device and snatchs the strip material of different specifications, need to change corresponding gripper after, could snatch the strip material, lead to its use cost higher in, because the structure of automatic sheet arranging machine grabs the material device is comparatively complicated, at the in-process of grabbing the material device to automatic sheet arranging machine and maintaining, comparatively troublesome, be not convenient for maintain it, therefore we need propose a novel automatic sheet arranging machine and grab material device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel grabbing device of an automatic sheet arranging machine, which can grab strip materials with different specifications without replacing a mechanical claw, thereby reducing the use cost of the grabbing device and being convenient to maintain the grabbing device of the automatic sheet arranging machine so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a novel material grabbing device of an automatic sheet arranging machine comprises a fixing frame and a first fixing plate, wherein a second fixing plate is welded at the bottom of the first fixing plate, a first motor is fixedly installed at the top of the first fixing plate, a first gear is fixedly installed on an output shaft of the first motor, a first through groove and a second through groove are formed in the first fixing plate, a first baffle is arranged in the first through groove, limiting blocks are welded on two sides of the first baffle, the first baffle is movably installed on the first fixing plate through the cooperation of the limiting blocks and the first through groove, a first rack is welded at the bottom of the first baffle, the first rack is meshed with the first gear, and a first clamping block is fixedly installed at the bottom of the first rack;

the bottom of the second fixing plate is fixedly provided with a second motor, an output shaft of the second motor is fixedly provided with a second gear, a second baffle is arranged in the second through groove, limiting blocks are welded on two sides of the second baffle, the second baffle is movably arranged on the first fixing plate through the cooperation of the limiting blocks and the second through groove, a second rack is welded on the bottom of the second baffle, the second gear is meshed with the second rack, and a second clamping block is fixedly arranged at the bottom of the second rack.

Preferably, an electric push rod is fixedly mounted on the mounting frame, and the fixing frame is fixedly mounted on an expansion rod of the electric push rod.

Preferably, the top welding of first fixed plate has the fixed block, the top welding of fixed block has the screw thread post, the through-hole corresponding with the screw thread post has been seted up to the four corners position of mount.

Preferably, the screw thread post runs through the through-hole, the screw thread post extends to the outside of through-hole, the nut is installed to the screw thread on the screw thread post, first fixed plate passes through fixed block cooperation screw thread post, through-hole and nut fixed mounting on the mount.

Preferably, the second fixing plate is provided with a first sliding groove and a second sliding groove, the first clamping block penetrates through the first sliding groove, and the first clamping block extends to the bottom of the second fixing plate.

Preferably, the second clamping block penetrates through the second sliding groove, and the second clamping block extends to the bottom of the second fixing plate.

Preferably, a first limiting groove is formed in the top of the first fixing plate, a first sliding block is arranged in the first limiting groove, and a first stop block is fixedly mounted on the top of the first sliding block.

Preferably, the first stop block is slidably mounted in the first fixing plate through a first sliding block matched with the first limit groove.

Preferably, a second limiting groove is formed in the top of the first fixing plate, a second sliding block is arranged in the second limiting groove, and a second stop block is fixedly mounted on the top of the second sliding block.

Preferably, the second stopper is slidably mounted in the first fixing plate through the second sliding block in cooperation with the second limiting groove, hand screws are mounted on the first stopper and the second stopper in a threaded manner, and the hand screws are abutted to the top of the first fixing plate.

Compared with the prior art, the utility model has the beneficial effects that:

through the arrangement of the first motor, the second motor and the first rack, the first motor, the first gear is matched with the first rack, the first clamping block can be driven to move, the first clamping block can be used for clamping the strip materials, the second motor, the second gear is matched with the second rack, the second clamping block can be moved, the second clamping block can be used for clamping the strip materials, the first motor, the first gear, the first rack, the second motor, the second gear is matched with the second rack, the first clamping block and the second clamping block can be used for grabbing the strip materials with different specifications, the structure is simple, and when the clamping block is maintained, the automatic strip arranging machine material grabbing device can be maintained conveniently.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a fixing frame, a first fixing plate and a second fixing plate according to the present invention;

FIG. 3 is a schematic top view of a first fixing plate according to the present invention;

FIG. 4 is a schematic top view of a second fixing plate according to the present invention;

FIG. 5 is an enlarged schematic view of region A in FIG. 2 according to the present invention.

In the figure: 1. a mounting frame; 2. an electric push rod; 3. a fixed mount; 4. a first fixing plate; 5. a first motor; 6. a first gear; 7. a first through groove; 8. a first rack; 9. a first baffle plate; 10. a limiting block; 11. a first limit groove; 12. a first slider; 13. a first stopper; 14. screwing the screw by hand; 15. a first clamping block; 16. a second fixing plate; 17. a threaded post; 18. a second motor; 19. a second gear; 20. A second rack; 21. a second clamping block; 22. a second through groove; 23. a second baffle; 24. a second limit groove; 25. a second slider; 26. a second stopper; 27. a first chute; 28. a second chute; 29. and (5) fixing blocks.

Detailed Description

The same reference numbers in different drawings identify the same or similar elements; it should be further understood that terms such as "first," "second," "third," "upper," "lower," "front," "back," "inner," "outer," "end," "portion," "section," "width," "thickness," "zone," and the like, as used herein, are merely used for convenience in referring to the figures and to aid in describing the utility model, and are not intended to limit the utility model.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a novel material grabbing device of an automatic sheet arranging machine comprises a fixing frame 3 and a first fixing plate 4, wherein a second fixing plate 16 is welded at the bottom of the first fixing plate 4, a first motor 5 is fixedly installed at the top of the first fixing plate 4, a first gear 6 is fixedly installed on an output shaft of the first motor 5, a first through groove 7 and a second through groove 22 are formed in the first fixing plate 4, a first baffle 9 is arranged in the first through groove 7, limiting blocks 10 are welded on two sides of the first baffle 9, the first baffle 9 is movably installed on the first fixing plate 4 through the cooperation of the limiting blocks 10 and the first through groove 7, a first rack 8 is welded at the bottom of the first baffle 9, the first rack 8 is meshed with the first gear 6, and a first clamping block 15 is fixedly installed at the bottom of the first rack 8;

through the arrangement of the first motor 5, the first gear 6 and the first rack 8 are matched, so that the first clamping block 15 can clamp the strip material, and the first baffle 9 is matched with the limiting block 10 and can support and limit the first rack 8;

a second motor 18 is fixedly installed at the bottom of the second fixing plate 16, a second gear 19 is fixedly installed on an output shaft of the second motor 18, a second baffle plate 23 is arranged in a second through groove 22, limiting blocks 10 are welded on two sides of the second baffle plate 23, the second baffle plate 23 is movably installed on the first fixing plate 4 through the cooperation of the limiting blocks 10 and the second through groove 22, a second rack 20 is welded at the bottom of the second baffle plate 23, the second gear 19 is meshed with the second rack 20, and a second clamping block 21 is fixedly installed at the bottom of the second rack 20;

through the arrangement of the second motor 18, the second gear 19 and the second rack 20 are matched, so that the second clamping block 21 can clamp the strip material, and the second baffle 23 is matched with the limiting block 10 and can support and limit the second rack 20;

the electric push rod 2 is fixedly installed on the installation frame 1, the fixing frame 3 is fixedly installed on a telescopic rod of the electric push rod 2, the top of the first fixing plate 4 is welded with the fixing block 29, the top of the fixing block 29 is welded with the threaded column 17, through holes corresponding to the threaded column 17 are formed in the four corners of the fixing frame 3, the threaded column 17 penetrates through the through holes, the threaded column 17 extends to the outer side of the through holes, nuts are installed on the threaded column 17 in a threaded mode, and the first fixing plate 4 is fixedly installed on the fixing frame 3 through the fixing block 29 in a mode that the threaded column 17 is matched with the through holes and the nuts;

through the arrangement of the fixing block 29, the threaded column 17, the through hole and the nut are matched, so that the first fixing plate 4 can be conveniently and fixedly arranged at the bottom of the fixing frame 3;

a first sliding chute 27 and a second sliding chute 28 are formed in the second fixing plate 16, the first clamping block 15 penetrates through the first sliding chute 27, the first clamping block 15 extends to the bottom of the second fixing plate 16, the second clamping block 21 penetrates through the second sliding chute 28, and the second clamping block 21 extends to the bottom of the second fixing plate 16;

through the arrangement of the first sliding chute 27, the first sliding chute 27 can limit the first clamping block 15, and the second sliding chute 28 can limit the second clamping block 21;

a first limiting groove 11 is formed in the top of the first fixing plate 4, a first sliding block 12 is arranged in the first limiting groove 11, a first stop block 13 is fixedly mounted at the top of the first sliding block 12, the first stop block 13 is matched with the first limiting groove 11 through the first sliding block 12 and is slidably mounted in the first fixing plate 4, a second limiting groove 24 is formed in the top of the first fixing plate 4, a second sliding block 25 is arranged in the second limiting groove 24, a second stop block 26 is fixedly mounted at the top of the second sliding block 25, the second stop block 26 is matched with the second limiting groove 24 through the second sliding block 25 and is slidably mounted in the first fixing plate 4, hand-screwed screws 14 are mounted on the first stop block 13 and the second stop block 26 in a threaded manner, and the hand-screwed screws 14 are abutted to the top of the first fixing plate 4;

through the arrangement of the first stop block 13, the first slide block 12 is matched with the first limiting groove 11, so that the first stop block 13 can be adjusted, the second slide block 25 is matched with the second limiting groove 24, so that the second stop block 26 can be adjusted, and the first clamping block 15 and the second clamping block 21 are prevented from clamping the strip materials through the first stop block 13 and the second stop block 26;

in the specific use process, firstly, the first stop block 13 and the second stop block 26 are adjusted according to the specific length and width of the strip material, and after the first stop block 13 and the second stop block 26 are adjusted, the first stop block 13 and the second stop block 26 are fixed by screwing the hand-screwed screws 14;

after the first block 13 and the second block 26 are fixed, when a strip material needs to be grabbed, the first motor 5 works, an output shaft of the first motor 5 rotates to drive the first gear 6 to rotate, the first gear 6 drives the first rack 8 to move when rotating, the first clamping block 15 is driven to move in the moving process of the first rack 8, so that the strip material is clamped by the first clamping block 15, the second motor 18 works in the clamping process of the strip material by the first clamping block 15, an output shaft of the second motor 18 rotates to drive the second gear 19 to rotate, the second gear 19 drives the second rack 20 to move in the rotating process, the second clamping block 21 is driven to move in the moving process of the second rack 20, so that the strip material is clamped by the second clamping block 21, and the first clamping block 15 is matched with the second clamping block 21, therefore, the strip can be clamped, when the first clamping block 15 and the second clamping block 21 clamp the strip, the first clamping block 15 is attached to the first stop block 13, the second clamping block 21 is attached to the second stop block 26, and the strip is prevented from being clamped by the first clamping block 15 and the second clamping block 21 through the first stop block 13 and the second stop block 26.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel material is grabbed to automatic sheet arranging machine device, includes mount (3) and first fixed plate (4), its characterized in that: a second fixing plate (16) is welded at the bottom of the first fixing plate (4), a first motor (5) is fixedly installed at the top of the first fixing plate (4), a first gear (6) is fixedly mounted on an output shaft of the first motor (5), a first through groove (7) and a second through groove (22) are formed in the first fixing plate (4), a first baffle (9) is arranged in the first through groove (7), two sides of the first baffle (9) are welded with limiting blocks (10), the first baffle (9) is movably arranged on the first fixing plate (4) by a limiting block (10) matching with the first through groove (7), a first rack (8) is welded at the bottom of the first baffle (9), the first rack (8) is meshed with the first gear (6), a first clamping block (15) is fixedly arranged at the bottom of the first rack (8);

the bottom fixed mounting of second fixed plate (16) has second motor (18), fixed mounting has second gear (19) on the output shaft of second motor (18), the second is led to and is provided with second baffle (23) in groove (22), the both sides welding of second baffle (23) has stopper (10), second baffle (23) lead to groove (22) movable mounting on first fixed plate (4) through stopper (10) cooperation second, the bottom welding of second baffle (23) has second rack (20), second gear (19) and second rack (20) meshing, the bottom fixed mounting of second rack (20) has second grip block (21).

2. The novel material grabbing device of the automatic sheet arranging machine is characterized in that: the electric push rod fixing device comprises a mounting frame (1), wherein an electric push rod (2) is fixedly mounted on the mounting frame (1), and a fixing frame (3) is fixedly mounted on a telescopic rod of the electric push rod (2).

3. The novel material grabbing device of the automatic sheet arranging machine according to claim 2, characterized in that: the top welding of first fixed plate (4) has fixed block (29), the top welding of fixed block (29) has screw thread post (17), the through-hole corresponding with screw thread post (17) has been seted up to the four corners position of mount (3).

4. The novel material grabbing device of the automatic sheet arranging machine according to claim 3, characterized in that: the through-hole is run through in screw thread post (17), screw thread post (17) extend to the outside of through-hole, the nut is installed to the screw thread on screw thread post (17), first fixed plate (4) are through fixed block (29) cooperation screw thread post (17), through-hole and nut fixed mounting on mount (3).

5. The novel material grabbing device of the automatic sheet arranging machine is characterized in that: a first sliding groove (27) and a second sliding groove (28) are formed in the second fixing plate (16), the first clamping block (15) penetrates through the first sliding groove (27), and the first clamping block (15) extends to the bottom of the second fixing plate (16).

6. The novel material grabbing device of the automatic sheet arranging machine is characterized in that: the second clamping block (21) penetrates through the second sliding groove (28), and the second clamping block (21) extends to the bottom of the second fixing plate (16).

7. The novel material grabbing device of the automatic sheet arranging machine is characterized in that: a first limiting groove (11) is formed in the top of the first fixing plate (4), a first sliding block (12) is arranged in the first limiting groove (11), and a first stop block (13) is fixedly mounted on the top of the first sliding block (12).

8. The novel material grabbing device of the automatic sheet arranging machine is characterized in that: the first stop block (13) is arranged in the first fixing plate (4) in a sliding mode through the cooperation of the first sliding block (12) and the first limiting groove (11).

9. The novel material grabbing device of the automatic sheet arranging machine is characterized in that: a second limiting groove (24) is formed in the top of the first fixing plate (4), a second sliding block (25) is arranged in the second limiting groove (24), and a second stop block (26) is fixedly mounted at the top of the second sliding block (25).

10. The novel material grabbing device of the automatic sheet arranging machine is characterized in that: the second stop block (26) is slidably mounted in the first fixing plate (4) through a second sliding block (25) matched with the second limiting groove (24), hand-screwed screws (14) are mounted on the first stop block (13) and the second stop block (26) in a threaded mode, and the hand-screwed screws (14) are abutted to the top of the first fixing plate (4).