CN216512617U

CN216512617U - PCB lifting mechanism with buffer protection function

Info

Publication number: CN216512617U
Application number: CN202123160001.7U
Authority: CN
Inventors: 欧阳雄军; 梁桥
Original assignee: Shenzhen Skyworth Digital Technology Co Ltd
Current assignee: Shenzhen Skyworth Digital Technology Co Ltd
Priority date: 2021-12-14
Filing date: 2021-12-14
Publication date: 2022-05-13
Anticipated expiration: 2031-12-14

Abstract

The utility model discloses a PCB lifting mechanism with a buffer protection function, and relates to the technical field of PCB processing equipment. Including the board with set up at the inside device that bears of board, the inside below that is located the device that bears of board still is provided with the jacking device that drives and bears the device and rise, bears the device and includes the regulating plate, second jacking seat is installed to the top one end of regulating plate, first jacking seat with adjustable is installed to the top other end of regulating plate, the below of regulating plate is provided with the fixing base, the below of fixing base is provided with the buffer who passes the fixing base. This PCB board lifting mechanism with buffering protect function, the collocation of regulating plate and first jacking seat, second jacking seat is used, can carry out the regulation that corresponds according to the different specifications of product, and the use of the same machine of reduction with a limited piece has realized more with one generation, the cost of saving to can play the buffering protect effect when the lifting PCB board, avoid the PCB board impaired.

Description

PCB lifting mechanism with buffer protection function

Technical Field

The utility model relates to the technical field of PCB processing equipment, in particular to a PCB lifting mechanism with a buffer protection function.

Background

The PCB can be driven to ascend through the bearing mechanism in the processing process of the PCB, the PCB is borne by a comprehensive, unadjustable and unsmooth mechanism, ascending operation is carried out, the risk of directly damaging the PCB exists, and the productivity is possibly reduced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a PCB lifting mechanism with a buffer protection function, which aims to solve the problems in the background art.

For realizing above-mentioned purpose, including the board and set up the inside device that bears of board, the inside below that is located the device that bears of board still is provided with the drive and bears the jacking device that the device rose, it includes the regulating plate to bear the device, the second jacking seat is installed to the top one end of regulating plate, first jacking seat is installed to the top other end of regulating plate, the below of regulating plate is provided with the fixing base, the below of fixing base is provided with the buffer who passes the fixing base, the bottom of regulating plate is connected at buffer's top.

Further, the regulating plate includes base plate, fixed part, first division board and second division board, the top integrated into one piece of base plate has the fixed part, one side that the top of base plate is located the fixed part and presses close to first jacking seat is provided with first division board, one side that the top of base plate is located the fixed part and presses close to second jacking seat is provided with the second division board, the both sides that the top of base plate is located the fixed part all are provided with the installation screw.

Furthermore, the top of the base plate is positioned at the front side and the rear side of the first partition plate and the second partition plate, and is provided with mounting screw holes.

Further, the length of the first separation plate is greater than that of the second separation plate.

Further, first jacking seat includes mount pad, mounting hole, installation piece and elasticity jacking post, the mount pad is installed on the regulating plate, the mounting hole is seted up to the inside of mount pad, the bottom of mount pad is provided with the installation piece, install the elasticity jacking post that extends the mounting hole in the mounting hole.

Furthermore, the second jacking seat has the same structure as the first jacking seat.

Furthermore, a small spring is arranged inside the elastic jacking column.

Further, the fixing base includes fixed plate, mounting panel and through-hole, the front side of fixed plate is connected with the mounting panel, the through-hole that is passed by buffer is seted up at the top of fixed plate.

Further, a linear bearing is installed inside the through hole.

Further, buffer includes base, movable rod and buffer spring, jacking device is connected to the bottom of base, the top of base is provided with the movable rod, the movable rod passes the fixing base and connects the bottom of regulating plate, the part cover that the movable rod is located between fixing base and the base is equipped with buffer spring.

Compared with the prior art, the utility model provides a PCB lifting mechanism with a buffer protection function, which has the following beneficial effects:

1. this PCB board lifting mechanism with buffering protect function, the collocation use of regulating plate and first jacking seat, second jacking seat can carry out the regulation that corresponds according to the different specifications of product, can the limited use that adds the piece of the same quick-witted one that reduces, has realized with the generation many, the cost of saving to can play the buffering guard action when the lifting PCB board, avoid the PCB board impaired.

2. This PCB board lifting mechanism with buffering protect function, the fixed collocation of first jacking seat or second jacking seat and elasticity jacking post can use at the top front side or the rear side of regulating plate, can adjust according to the size of concrete PCB board.

Drawings

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

FIG. 2 is a schematic structural diagram of a carrying device according to the present invention;

FIG. 3 is an exploded view of the load bearing apparatus of the present invention;

fig. 4 is a schematic structural diagram of a jacking device of the present invention.

In the figure: 1. a machine platform; 2. a carrying device; 3. an adjusting plate; 31. a substrate; 32. a fixed part; 33. a first partition plate; 34. a second partition plate; 4. a first jacking seat; 41. a mounting seat; 42. mounting holes; 43. Mounting blocks; 44. an elastic jacking post; 5. a second jacking seat; 6. a fixed seat; 61. a fixing plate; 62. Mounting a plate; 63. a through hole; 64. a linear bearing; 7. a buffer device; 71. a base; 72. a movable rod; 73. a buffer spring; 8. and (4) a jacking device.

Detailed Description

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. 1-4, the utility model discloses a PCB lifting mechanism with buffer protection function, comprising a machine table passing through a fixed seat 1 and passing through the fixed seat, and a bearing device arranged in the machine table passing through the fixed seat 1 and passing through the fixed seat 2, wherein the machine table passing through the fixed seat 1 is positioned in the fixed seat and below the fixed seat 2 passing through the fixed seat 2, a lifting device for driving the bearing device to pass through the fixed seat 2 and pass through the fixed seat is also arranged below the fixed seat 2 and pass through the fixed seat, the bearing device passing through the fixed seat 2 and passing through the fixed seat comprises an adjusting plate passing through the fixed seat 3 and passing through the fixed seat, the adjusting plate passing through the fixed seat 3 and passing through the fixed seat, one end of the top of the fixed seat 3, the adjusting plate passing through the fixed seat is provided with a second lifting seat, passing through the fixed seat 5 and passing through the fixed seat, the other end of the top of the fixed seat 3, the first lifting seat is provided with the first lifting seat passing through the fixed seat 4 and passing through the fixed seat, the below that the regulating plate passed fixing base 3 and passed the fixing base is provided with the fixing base and passes fixing base 6 and pass the fixing base, the below that the fixing base passed fixing base 6 and passes the fixing base is provided with and passes fixing base 6 and pass fixing base 7 and pass the fixing base, buffer passes fixing base 7 and passes the top of fixing base and connect the regulating plate and pass the bottom that fixing base 3 passed the fixing base, and jacking device 8 includes the lead screw elevating gear that the board rises that rises with the drive jacking board, and the jacking board is connected to buffer 7's bottom.

Specifically, the adjusting plate passing through the fixing seat 3 and passing through the fixing seat comprises the steps that the substrate passes through the fixing seat 31 and passes through the fixing seat, the fixing part passes through the fixing seat 32 and passes through the fixing seat, the first partition plate passes through the fixing seat 33 and passes through the fixing seat, and the second partition plate passes through the fixing seat 34 and passes through the fixing seat, the substrate passes through the fixing seat 31 and passes through the top of the fixing seat, the fixing part passes through the fixing seat 32 and passes through the fixing seat, the substrate passes through the top of the fixing seat 31 and is located at the side where the fixing seat passes through the fixing seat 32 and is close to the first jacking seat and passes through the fixing seat 4, the first partition plate passes through the fixing seat 33 and passes through the fixing seat, the substrate passes through the fixing seat 31 and passes through the top of the fixing seat and is located at the side where the fixing seat 32 passes through the fixing seat and passes through the fixing seat 5 and passes through the fixing seat, the second partition plate passes through the fixing seat 34, the base plate passes the top that fixing base 31 passed the fixing base and is located the both sides that the fixed part passed fixing base 32 and passed the fixing base and all is provided with the installation screw, the base plate passes the top that fixing base 31 passed the fixing base and is located first division board and passes fixing base 33 and pass the fixing base, and the front side and the rear side that fixing base 34 passed the fixing base are all seted up the installation screw to the second division board, first division board passes the length that fixing base 33 passed the fixing base and is greater than the length that the second division board passed fixing base 34 and passes the fixing base.

In this embodiment, the first and second lift-up seats 4 and 5 are mounted on the base plate 31 through bolt-fitting mounting screw holes, the base plate passes through the fixing seat 31 and passes through the top of the fixing seat, the first partition plate passes through the fixing seat 33 and passes through the fixing seat, the second partition plate passes through the fixing seat 34 and passes through the front side and the rear side of the fixing seat, and mounting screw holes are formed in the front side or the rear side of the adjusting plate 3, the first and second lift-up seats 4 and 5 are conveniently mounted on the first side or the rear side of the adjusting plate 3, the length of the first partition plate passing through the fixing seat 33 is longer than the length of the second partition plate passing through the fixing seat 34, and more mounting screw holes are conveniently arranged on the side of the top of the base plate 31 close to the first partition plate 33, and then the position of adjustable first jacking seat 4 to adjust the distance between first jacking seat 4 and the second jacking seat 5, and then can adapt to not unidimensional PCB board.

Specifically, first jacking seat passes fixing base 4 and passes the fixing base including the mount pad passes fixing base 41 and passes the fixing base, the mounting hole passes fixing base 42 and passes the fixing base, the installation piece passes fixing base 43 and passes fixing base and elasticity jacking post passes fixing base 44 and passes the fixing base, the mount pad passes fixing base 41 and passes the fixing base and install on the regulating plate passes fixing base 3 and passes the fixing base, the mount pad passes the inside that fixing base 41 passed the fixing base and sets up the mounting hole and passes fixing base 42 and pass the fixing base, the bottom that the mount pad passed fixing base 41 and passes fixing base is provided with the installation piece and passes fixing base 43 and pass the fixing base, the mounting hole passes and installs in the fixing base 42 passes the fixing base and extend the elasticity jacking post that fixing base 42 passed the fixing base and pass fixing base 44 and pass the fixing base, second jacking seat passes fixing base 5 and passes fixing base 4 with first jacking seat and passes fixing base structure The same is true.

In this embodiment, the mounting hole 42 is a through hole, the elastic lifting column 44 can be installed into the mounting hole 42 from the bottom of the mounting group 41, and extends to the mounting hole 42, and the mounting block 43 can block the bottom of the mounting hole 42, so as to complete the installation of the elastic lifting column 44.

Specifically, a small spring is disposed inside the elastic lifting column 44.

In this embodiment, a small spring is installed in the elastic lifting column 44, and the small spring is arranged to buffer and protect the PCB when the elastic lifting column 44 lifts the PCB, thereby improving the yield of the product.

Specifically, the fixing seat 6 includes a fixing plate 61, a mounting plate 62 and a through hole 63, the mounting plate 62 is connected to the front side of the fixing plate 61, and the through hole 63 penetrated by the buffer device 7 is opened at the top of the fixing plate 61.

In this embodiment, fixing base 6 plays the guide effect to buffer 7 to the cooperation plays the cushioning effect, and the front side of mounting panel 62 is opened and is equipped with the installation screw, the fixing of fixing base 6 of being convenient for.

Specifically, a linear bearing 64 is installed inside the through hole 63.

In the present embodiment, the linear bearing 64 is provided so that the movement of the damper 7 can be kept highly accurate and smooth.

Specifically, buffer 7 includes base 71, movable rod 72 and buffer spring 73, jacking device 8 is connected to the bottom of base 71, the top of base 71 is provided with movable rod 72, movable rod 72 passes fixing base 6 and connects the bottom of regulating plate 3, the part cover that movable rod 72 is located between fixing base 6 and base 71 is equipped with buffer spring 73.

In this embodiment, when jacking device 8 drove base 71 upward movement, can make the movable rod 72 pass fixing base 6 upward movement, buffer spring 73 can be compressed simultaneously, and then can play the buffering guard action at the in-process of first jacking seat 4 and the jacking PCB board of second jacking seat 5.

When using, jacking device 8 drives base 71 and movable rod 72 upward movement, and movable rod 72 can pass through adjusting fixing base 6 upward movement, and buffer spring 73 compresses simultaneously, and movable rod 72 upward movement can jack up regulating plate 3 upward movement, and then can make first jacking seat 4 and second jacking seat 5 jack up the PCB board through elasticity jacking post 44.

In summary, the adjusting plate 3, the first jacking seat 4 and the second jacking seat 5 are used in combination, so that corresponding adjustment can be performed according to different specifications of products, the use of the same machining piece can be reduced to a limited extent, more than one generation of PCB can be realized, the cost is saved, the PCB can be lifted to play a role in buffering and protecting, and the PCB is prevented from being damaged; first jacking seat 4 or second jacking seat 5 and elasticity jacking post 44's fixed collocation, can use at the top front side or the rear side of regulating plate 3, can adjust according to the size of concrete PCB board.

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 PCB board lifting mechanism with buffering protect function, includes board (1) and sets up at inside device (2) that bear of board (1), its characterized in that: the inside of board (1) is located the below that bears device (2) and still is provided with the drive and bears jacking device (8) that device (2) rose, bear device (2) including regulating plate (3), second jacking seat (5) are installed to the top one end of regulating plate (3), first jacking seat (4) are installed to the top other end of regulating plate (3), the below of regulating plate (3) is provided with fixing base (6), the below of fixing base (6) is provided with buffer (7) that pass fixing base (6), the bottom of regulating plate (3) is connected at the top of buffer (7).

2. The PCB lifting mechanism with the buffer protection function of claim 1, wherein: regulating plate (3) include base plate (31), fixed part (32), first division board (33) and second division board (34), the top integrated into one piece of base plate (31) has fixed part (32), one side that the top of base plate (31) is located fixed part (32) and presses close to first jacking seat (4) is provided with first division board (33), one side that the top of base plate (31) is located fixed part (32) and presses close to second jacking seat (5) is provided with second division board (34), the both sides that the top of base plate (31) is located fixed part (32) all are provided with the installation screw.

3. The PCB lifting mechanism with the buffer protection function as claimed in claim 2, wherein: the top of base plate (31) is located the front side and the rear side of first division board (33), second division board (34) and has all seted up the installation screw.

4. The PCB lifting mechanism with the buffer protection function of claim 3, wherein: the length of the first partition plate (33) is greater than the length of the second partition plate (34).

5. The PCB lifting mechanism with the buffer protection function of claim 1, wherein: first jacking seat (4) are including mount pad (41), mounting hole (42), installation piece (43) and elasticity jacking post (44), mount pad (41) are installed on regulating plate (3), mounting hole (42) are seted up to the inside of mount pad (41), the bottom of mount pad (41) is provided with installation piece (43), install elasticity jacking post (44) that extend mounting hole (42) in mounting hole (42).

6. The PCB lifting mechanism with the buffer protection function of claim 1, wherein: the second jacking seat (5) and the first jacking seat (4) are identical in structure.

7. The PCB lifting mechanism with the buffer protection function of claim 5, wherein: and a small spring is arranged in the elastic jacking column (44).

8. The PCB lifting mechanism with the buffer protection function of claim 1, wherein: fixing base (6) are including fixed plate (61), mounting panel (62) and through-hole (63), the front side of fixed plate (61) is connected with mounting panel (62), through-hole (63) that are passed by buffer (7) are seted up at the top of fixed plate (61).

9. The PCB lifting mechanism with the buffer protection function of claim 8, wherein: and a linear bearing (64) is arranged in the through hole (63).

10. The PCB lifting mechanism with the buffer protection function of claim 1, wherein: buffer (7) include base (71), movable rod (72) and buffer spring (73), jacking device (8) are connected to the bottom of base (71), the top of base (71) is provided with movable rod (72), movable rod (72) pass fixing base (6) and connect the bottom of regulating plate (3), the part cover that movable rod (72) are located between fixing base (6) and base (71) is equipped with buffer spring (73).