CN211333506U

CN211333506U - Shearing mechanism is used in computer motherboard production

Info

Publication number: CN211333506U
Application number: CN201921591209.4U
Authority: CN
Inventors: 周隆金; 姜敬强
Original assignee: Shenzhen JWIPC Technology Co Ltd
Current assignee: Shenzhen JWIPC Technology Co Ltd
Priority date: 2019-09-24
Filing date: 2019-09-24
Publication date: 2020-08-25
Anticipated expiration: 2029-09-24

Abstract

The utility model belongs to the technical field of shearing mechanism technique and specifically relates to a shearing mechanism is used in production of computer motherboard, comprises an operation bench, two slide rails that are in on same straight line of top fixedly connected with of operation panel, two it is equipped with the gap to reserve between the slide rail, the top fixedly connected with support frame of operation panel, the top fixed mounting of support frame has the cylinder. The both sides of mounting bracket all are connected with elastic telescoping mechanism through the fixed plate, elastic telescoping mechanism bottom is through the connecting seat and the side fixed connection who shelters from the shell, support sheltering from the shell, promote the cutting dish as the cylinder and be close to before shelving the mainboard in the slide rail, shelter from the shell and can block in advance on the surface of two slide rails, will link the processing gap between a slide rail and shelter from, and enlarged under the effect of shielding plate and sheltered from the height, make the piece that the cutting dish cutting mainboard produced effectively shelter from, prevent to splash to staff's eyes, the security performance is improved.

Description

Shearing mechanism is used in computer motherboard production

Technical Field

The utility model relates to a shearing mechanism technical field is used in the production, especially relates to a shearing mechanism is used in computer motherboard production.

Background

Computer main board, also called main board, system board or mother board, is divided into two kinds of commercial main board and industrial main board, it is installed in the machine box, it is one of the most basic and important components of microcomputer, the main board is generally rectangular circuit board, on which the main circuit system forming computer is installed.

Computer motherboard need cut into certain size in the course of working, consequently need use shearing mechanism to process, but, shearing mechanism for the production of current computer motherboard can produce the piece in cutting process, splashes easily in staff's the eyes, has the potential safety hazard.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the shearing device for computer motherboard production that exists current among the prior art can produce the piece in cutting process, splashes easily in staff's eyes, has the shortcoming of potential safety hazard, and the shearing device for computer motherboard production that proposes.

In order to achieve the above purpose, the utility model adopts the technical scheme that: a shearing device for producing a computer mainboard comprises an operation table, wherein the top of the operation table is fixedly connected with two slide rails which are positioned on the same straight line, a gap is reserved between the two slide rails, the top of the operation table is fixedly connected with a support frame, the top of the support frame is fixedly provided with an air cylinder, an output rod of the air cylinder penetrates through the support frame and is fixedly connected with a mounting frame, a cutting device is connected to the position opposite to the gap in the mounting frame, two sides of the mounting frame are fixedly connected with fixed plates, the bottom of the fixed plates is fixedly provided with an elastic telescopic mechanism, the bottoms of the two elastic telescopic mechanisms are fixedly connected with a shielding shell together, two sides of the bottom of the shielding shell are respectively provided with a placing opening which is matched with the width of the slide rails, the front side and the back side of the top of the shielding shell are fixedly connected with shielding plates, both sides of the shielding shell are connected to the side surface of the supporting frame in a sliding mode in the vertical direction of the supporting mechanism.

Preferably, cutting device includes the motor, there is the motor side of mounting bracket through coupling mechanism fixed mounting, the output fixedly connected with pivot of motor, the tip of pivot passes the mounting bracket and rotates with the mounting bracket to be connected, the surface of pivot just is just to the position fixedly connected with cutting disc who corresponds the gap.

Preferably, the elastic telescopic mechanism comprises a telescopic rod, the telescopic rod is fixedly connected to the bottom of the fixing plate, the bottom of the telescopic rod is fixedly connected with the connecting seat, a reset spring is sleeved on the surface of the telescopic rod, two ends of the reset spring are respectively fixedly connected to the bottom of the fixing plate and the top of the connecting seat, and the side face of the connecting seat is fixedly connected to the side face of the shielding shell.

Preferably, the connecting mechanism comprises a fixing frame, the top of the motor is fixedly connected with the fixing frame, the side face of the fixing frame is connected with a bolt through a thread, and the fixing frame is connected with the mounting frame through a bolt thread.

Preferably, the supporting mechanism includes a supporting plate, two side-equal fixedly connected supporting plates of the shielding shell, side-fixed connected sliding blocks of the supporting plate, sliding grooves are formed in two sides of the supporting frame, and the sliding blocks are connected to the inner wall of the sliding grooves in a sliding mode.

Preferably, the bottom of the operating platform is fixedly connected with four supporting legs, and the four supporting legs are uniformly distributed at four corners of the bottom of the operating platform.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses the both sides of mounting bracket all are connected with elastic telescoping mechanism through the fixed plate, elastic telescoping mechanism bottom is through the connecting seat and the side fixed connection who shelters from the shell, support sheltering from the shell, promote the cutting dish when the cylinder and be close to before shelving the mainboard in the slide rail, shelter from the shell and can block in advance on the surface of two slide rails, will link the processing gap between a slide rail and shelter from, and enlarged under the effect of shielding plate and sheltered from the height, make the piece that the cutting dish cutting mainboard produced effectively shelter from, prevent to splash to staff's eyes, and the safety performance is improved.

Drawings

FIG. 1 is a perspective view of a cross section of a shearing apparatus for manufacturing a computer motherboard according to the present invention;

fig. 2 is a first perspective view of a shearing apparatus for producing a computer motherboard according to the present invention;

fig. 3 is a second perspective view of the shearing apparatus for producing a computer motherboard according to the present invention.

In the figure: operation panel 1, slide rail 2, support frame 3, cylinder 4, mounting bracket 5, motor 6, pivot 7, cutting disk 8, fixed plate 9, shelter from shell 10, shielding plate 11, transparent window 12, mount 13, bolt 14, telescopic link 15, reset spring 16, connecting seat 17, backup pad 18, slider 19, spout 20, supporting leg 21.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

1-3, including operation panel 1, four supporting legs 21 of bottom fixedly connected with of operation panel 1, four supporting legs 21 evenly distributed are in the four corners department of operation panel 1 bottom, through setting up supporting leg 21, have played the effect of supporting the bottom of operation panel 1.

Two slide rails 2 that are in on same straight line of top fixedly connected with of operation panel 1, it is equipped with the gap to leave between two slide rails 2, top fixedly connected with support frame 3 of operation panel 1, the top fixed mounting of support frame 3 has cylinder 4, the delivery rod of cylinder 4 passes support frame 3 and fixedly connected with mounting bracket 5, the inside of mounting bracket 5 is to being connected with cutting device to the position in gap, through setting up slide rail 2, the effect of shelving the mainboard has been played, add man-hour, remove the gap department between two slide rails 2 with the mainboard and cut, cutting device on the cylinder 4 promotion mounting bracket 5 removes down and cuts the mainboard along the gap, reach the purpose of shearing the mainboard.

Cutting device includes motor 6, and there is motor 6 side of mounting bracket 5 through coupling mechanism fixed mounting, and motor 6's output fixedly connected with pivot 7, and the tip of pivot 7 passes mounting bracket 5 and rotates with mounting bracket 5 to be connected, and the surface of pivot 7 just is to the position fixedly connected with cutting disc 8 that corresponds the gap, drives pivot 7 through motor 6 and rotates, and pivot 7 drives cutting disc 8 and rotates, reaches the purpose of cutting the mainboard.

The connecting mechanism comprises a fixing frame 13, the fixing frame 13 is fixedly connected to the top of the motor 6, a bolt 14 is connected to the side face of the fixing frame 13 through threads, the fixing frame 13 is connected with the mounting frame 5 through the bolt 14 through the threads, and the fixing frame 13 and the bolt 14 are arranged to play a role in fixedly mounting the motor 6 on the side face of the mounting frame 5.

The two sides of the mounting rack 5 are fixedly connected with a fixing plate 9, the bottom of the fixing plate 9 is fixedly provided with an elastic telescopic mechanism, the bottoms of the two elastic telescopic mechanisms are fixedly connected with a shielding shell 10 together, the two sides of the bottom of the shielding shell 10 are provided with placing openings matched with the widths of the slide rails 2, the front side and the rear side of the top of the shielding shell 10 are fixedly connected with shielding plates 11, the front side of the shielding shell 10 is fixedly provided with a transparent window 12, the two sides of the shielding shell 10 are connected with the side surface of the support frame 3 in a sliding manner in the vertical direction through a supporting mechanism, the bottom of the elastic telescopic mechanism is fixedly connected with the side surface of the shielding shell 10 through a connecting seat 17 to support the shielding shell 10, when the cylinder 4 pushes the cutting disc 8 to be close to a mainboard placed in the slide rails 2, the shielding shell 10 can be clamped on the surfaces of the two slide rails 2 in advance to shield a, the scraps generated by cutting the main board by the cutting disc 8 effectively shield the scraps, so that the scraps are prevented from splashing to the eyes of workers, and the safety performance is improved.

Elastic telescoping mechanism includes

telescopic link

15, 15 fixed connection of telescopic link is in the bottom of fixed plate 9, the bottom fixedly connected with connecting seat 17 of telescopic link 15, reset spring 16 has been cup jointed on telescopic link 15's surface, reset spring 16's both ends respectively with the bottom of fixed plate 9 and the top fixed connection of connecting seat 17, the side of connecting seat 17 and the side fixed connection who shelters from shell 10, through setting up telescopic link 15 and reset spring 16, the effect of supporting sheltering from shell 10 has been played, and can realize elastic telescoping, realize sheltering from the elasticity of shell 10.

The supporting mechanism comprises a supporting plate 18, a supporting plate 18 fixedly connected with the two sides of the shielding shell 10, a sliding block 19 fixedly connected with the side face of the supporting plate 18, sliding grooves 20 are formed in the two sides of the supporting frame 3, the sliding block 19 is connected to the inner wall of the sliding groove 20 in a sliding mode, and the sliding block 19 is connected with the sliding grooves 20 in a sliding mode to achieve the effect of sliding and supporting the shielding shell 10.

The working principle is as follows: elastic telescopic mechanism is all connected through fixed plate 9 in the both sides of mounting bracket 5, elastic telescopic mechanism bottom is through connecting seat 17 and the side fixed connection who shelters from shell 10, support sheltering from shell 10, it is close to before shelving the mainboard in slide rail 2 to promote cutting disc 8 when cylinder 4, shelter from shell 10 and can block in advance on the surface of two slide rails 2, will link the processing gap between a slide rail 2 and shelter from, and enlarged under the effect of shielding plate 11 and sheltered from the height, make the piece that cutting disc 8 cutting mainboard produced effectively shelter from, prevent to splash to staff's eyes, and the safety performance is improved.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a shearing mechanism is used in production of computer motherboard, includes operation panel (1), its characterized in that, two slide rail (2) that are in same straight line of top fixedly connected with of operation panel (1), two leave between slide rail (2) and be equipped with the gap, the top fixedly connected with support frame (3) of operation panel (1), the top fixed mounting of support frame (3) has cylinder (4), the output pole of cylinder (4) passes support frame (3) and fixedly connected with mounting bracket (5), the inside of mounting bracket (5) is connected with cutting device to the position just to the gap, the equal fixedly connected with fixed plate (9) in both sides of mounting bracket (5), the bottom fixed mounting of fixed plate (9) has elastic telescopic mechanism, two the common fixedly connected with in bottom of elastic telescopic mechanism shelters from shell (10), the improved structure of the automobile bumper is characterized in that shelving openings matched with the width of the sliding rail (2) are formed in two sides of the bottom of the shielding shell (10), shielding plates (11) are fixedly connected to the front side and the rear side of the top of the shielding shell (10), a transparent window (12) is fixedly mounted on the front side of the shielding shell (10), and the two sides of the shielding shell (10) are connected to the side face of the supporting frame (3) in a sliding mode in the vertical direction of the supporting mechanism.

2. The shearing device for producing the computer main board is characterized in that the cutting device comprises a motor (6), the motor (6) is fixedly mounted on the side face of the mounting frame (5) through a connecting mechanism, a rotating shaft (7) is fixedly connected to the output end of the motor (6), the end portion of the rotating shaft (7) penetrates through the mounting frame (5) and is rotatably connected with the mounting frame (5), and a cutting disc (8) is fixedly connected to the surface of the rotating shaft (7) and is opposite to the position of the corresponding gap.

3. The shearing device for producing the computer main board as claimed in claim 2, wherein the connecting mechanism comprises a fixing frame (13), the top of the motor (6) is fixedly connected with the fixing frame (13), a bolt (14) is connected with the side surface of the fixing frame (13) through a thread, and the fixing frame (13) is in threaded connection with the mounting frame (5) through the bolt (14).

4. The shearing device for computer main board production according to claim 1, wherein the elastic telescopic mechanism comprises a telescopic rod (15), the telescopic rod (15) is fixedly connected to the bottom of the fixing plate (9), a connecting seat (17) is fixedly connected to the bottom of the telescopic rod (15), a return spring (16) is sleeved on the surface of the telescopic rod (15), two ends of the return spring (16) are respectively fixedly connected to the bottom of the fixing plate (9) and the top of the connecting seat (17), and the side surface of the connecting seat (17) is fixedly connected to the side surface of the shielding shell (10).

5. The shearing device for producing the computer main board according to claim 1, wherein the supporting mechanism comprises a supporting plate (18), the supporting plate (18) is fixedly connected to both sides of the shielding shell (10), a sliding block (19) is fixedly connected to a side surface of the supporting plate (18), sliding grooves (20) are formed in both sides of the supporting frame (3), and the sliding block (19) is slidably connected to inner walls of the sliding grooves (20).

6. The shearing device for producing the computer main board is characterized in that four supporting legs (21) are fixedly connected to the bottom of the operating platform (1), and the four supporting legs (21) are uniformly distributed at four corners of the bottom of the operating platform (1).