CN217572808U

CN217572808U - Platform for workpiece bonding

Info

Publication number: CN217572808U
Application number: CN202220340096.6U
Authority: CN
Inventors: 许光荣
Original assignee: Chongqing Jinbiao Image Display Co ltd
Current assignee: Chongqing Jinbiao Image Display Co ltd
Priority date: 2022-02-17
Filing date: 2022-02-17
Publication date: 2022-10-14
Anticipated expiration: 2032-02-17

Abstract

The utility model discloses a platform for workpiece bonding, which comprises a platform surface and a supporting bracket, wherein the supporting bracket is arranged at the middle position of the platform surface, a clamping device for clamping and bonding workpieces is arranged on the platform surface, the platform surface is rotationally connected with the supporting bracket through a rotating mechanism, a first limit structure is arranged at the top of the supporting bracket close to the platform surface, a fixed plate is fixed at one side of the platform surface, and a second limit structure which can be connected with the fixed plate is fixed at one side of the bottom of the supporting bracket; when the platform surface is horizontal, the platform surface is connected with the support bracket through a first limiting structure; when platform face one side is close to the bottom of support holder, the platform face passes through the second limit structure with the support holder and is connected. The utility model discloses a steel support welding, the upset of application axis of rotation has folding function, does not occupy a large amount of spaces in workshop, can place workshop edge, reduces workshop place usage space, improves the roughness and the product quality of product.

Description

Platform for workpiece bonding

Technical Field

The utility model relates to a platform for work piece bonds belongs to advertisement sign and high and new technology service technical field.

Background

Along with the continuous development of enterprises, the use space and the product quality of a factory building are the tests faced by each enterprise, particularly, the module manufacture can occupy a large amount of workshop space, and platform operation on the flat ground of a workshop is realized, the module bonding flatness and quality are always flawed, and the problem of how to relieve the use space of the workshop, the bonding flatness of products and the quality of the products is a problem which is urgently needed to be solved.

Disclosure of Invention

The to-be-solved technical problem of the utility model is: how to relieve the use space of a workshop and the bonding flatness and quality of a product.

In order to solve the technical problem, the technical scheme of the utility model is to provide a platform for workpiece bonding, which is characterized by comprising a platform surface and a support bracket, wherein the support bracket is arranged in the middle of the platform surface, a clamping device for clamping and bonding workpieces is arranged on the platform surface, the platform surface is rotationally connected with the support bracket through a rotating mechanism, a first limit structure is arranged at the top of the support bracket close to the platform surface, a fixed plate is fixed on one side of the platform surface, and a second limit structure which can be connected with the fixed plate is fixed on one side of the bottom of the support bracket; when the platform surface is horizontal, the platform surface is connected with the support bracket through a first limiting structure; when platform face one side was close to the bottom of support holder, the platform face passed through the second limit structure with the support holder and is connected.

Preferably, the second limiting structure comprises a second connecting plate, the second connecting plate is fixed on the support bracket, a movable bolt is arranged on the second connecting plate, a spring is sleeved on the bolt, one end of the spring is propped against the bolt, the other end of the spring is propped against one side, close to the fixed plate, of the second connecting plate, and a hole for inserting the head end of the bolt is formed in the fixed plate; when the platform face overturns, when the fixed plate is close to the second connecting plate, the bolt tail end is backward, the spring is compressed until the bolt head end is positioned between the second connecting plate and the fixed plate, and the bolt head end is inserted into the hole on the fixed plate.

Preferably, the first limiting structure comprises a fixed connecting piece and a first connecting plate, the fixed connecting piece is fixed on the platform surface, the first connecting plate is fixed on the support bracket, a hole is formed in the first connecting plate, a fixed pin is arranged in the hole, a spring is arranged on the fixed pin, one end of the spring abuts against the fixed pin, the other end of the spring abuts against one side, close to the fixed connecting piece, of the first connecting plate, and a through hole for inserting the head end of the fixed pin is formed in the fixed connecting piece; when the platform face overturns to the level, the position of fixed pin and through-hole is corresponding, and the fixed pin tail end is backward, and the spring is compressed, until the fixed pin head end is located between first connecting plate and the fixed connection spare, in the through-hole on the fixed connection spare was inserted to the fixed pin head end.

Preferably, the middle positions of two opposite sides of the platform surface are provided with rotating mechanisms, the rotating ends of the rotating mechanisms are fixed on fixed connecting pieces, the fixed connecting pieces are fixed on the outer sides of the platform surface, and reinforcing plates are arranged on the inner sides of the platform surface corresponding to the positions of the fixed connecting pieces; and the two ends of the top of the supporting bracket are both fixed with first connecting plates which are fixedly connected with the fixed end of the rotating mechanism.

Preferably, the clamping device comprises pressing rods, the number of the pressing rods is the same as that of reinforcing rib baffles on the bonding workpiece, a plurality of quick clamps are uniformly distributed on each pressing rod, and two sides of each pressing rod are connected with the platform surface through pressing rod adjusting plates.

Preferably, the pressure lever adjusting plate on be connected one end with the platform face and be equipped with waist type hole, the platform face on connect the pressure lever adjusting plate one side be equipped with make the pressure lever adjusting plate move to the draw-in groove that corresponds the position with strong muscle shelves, pass through bolted connection between waist type hole and the draw-in groove.

Preferably, the other end of each pressure lever adjusting plate is provided with a laser opening for installing a pressure lever.

Preferably, the platform surface is formed by welding an upper connecting rod, a lower connecting rod, a left connecting rod, a right connecting rod and a plurality of vertical bars in the middle, the upper connecting rod, the lower connecting rod, the left connecting rod, the right connecting rod and the plurality of vertical bars are encircled to form a rectangular frame, and the plurality of vertical bars are arranged in the frame in parallel; the support holder is formed by welding the stand feet on upper and lower crosspieces, supporting baffle and both sides, and the stand feet are fixed in the both sides of upper and lower crosspieces, keep off fixed connection through supporting between the upper and lower crosspieces, and the second connecting plate is fixed on the crosspiece of stand foot upper end.

Preferably, the fixing plate is fixed at one end of the middle vertical rail.

Preferably, the lower end of the stand is provided with a pulley.

The utility model provides a platform for work piece bonds adopts the steel support welding, and the application axis of rotation upset has folding function, does not occupy a large amount of spaces in workshop, can place workshop edge, reduces workshop place usage space, improves the roughness and the product quality of product.

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

1. workpieces are bonded on the platform surface and are fixed by adopting a quick clamp, so that the product has better flatness and firmer bonding fastness; the quality defects of flatness, particle depression, pressure imbalance and the like on a ground platform are overcome, so that the product quality is more stable;

2. the platform of the utility model can be folded and put into the heat preservation chamber in winter, and the drying and solidifying time of the product is faster;

3. the platform of the utility model can be overturned, is convenient to operate, can be used for placing the corners of a workshop, and solves the problem of using space in the workshop;

4. the bottom of the product adopts the pulley, so that the movement is convenient, the space of a place is better utilized, and the productivity is good.

Drawings

FIG. 1 is a front view of a platen for workpiece bonding;

FIG. 2 is an axial view of a platform for workpiece bonding;

FIG. 3 is an axial view of a stage for workpiece bonding in use;

FIG. 4 isbase:Sub>A cross-sectional view A-A of FIG. 1;

FIG. 5 is an enlarged view of a portion I of FIG. 4;

FIG. 6 is an enlarged view of a portion II of FIG. 4;

fig. 7 is a partially enlarged view of the portion iii of fig. 4.

Detailed Description

In order to make the present invention more comprehensible, preferred embodiments are described in detail below with reference to the accompanying drawings.

The utility model provides a platform for work piece bonds, as shown in fig. 1-7, it includes platform face A and support holder B, and platform face A is formed by four connecting rods 1 about from top to bottom and the welding of middle many perpendicular shelves 111, and four connecting rods 1 enclose into the frame of rectangle about from top to bottom, and many perpendicular shelves 111 are parallel to be located in the frame. One end of the middle vertical rail 111 is welded with a fixed plate 9; support bracket B is by upper and lower crosspiece 5, support and keep off 17 and 6 welding of both sides founding foot and form, founding foot 6 is fixed in the both sides of upper and lower crosspiece 5, keep off 17 fixed connection through supporting between the upper and

lower crosspiece

5, 6 lower extremes of founding foot are equipped with pulley 7, crosspiece 5 installation second connecting plate 8 of 6 upper ends of founding foot, installation bolt 14 on second connecting plate 8, the cover is equipped with spring 13 on bolt 14, the one end top of spring 13 is on bolt 14, the one side that is close to fixed plate 9 on second connecting plate 8 is pushed up to the other end of spring 13, be equipped with on fixed plate 9 and supply 14 one end male holes of bolt.

The left side and the right side of a connecting rod 1 are provided with a pressure lever adjusting plate 2, waist-shaped holes 2-1 below the pressure lever adjusting plate 2 are fixedly connected with clamping grooves 1-1 of the connecting rod 1 through screws, the pressure lever adjusting plate 2 moves left and right through the clamping grooves 1-1 of the connecting rod 1 and is symmetrically and fixedly positioned with reinforcing rib stops 16 of a bonding workpiece 15, a pressure lever 10 is arranged at a laser opening 2-2 at the front end of the pressure lever adjusting plate 2, and a quick clamp 11 is arranged on the pressure lever 10. The number of pressing bars 10 is the same as the number of rib stops 16 on the bonding work 15. The waist-shaped hole 2-1 of the pressure lever adjusting plate 2 is used for adjusting the height of the pressure lever 10; the clamping groove 1-1 is a left-right adjusting space of the pressure lever adjusting plate 2.

The fixing and connecting device is characterized in that a fixing and connecting piece 3 is arranged in the middle of a connecting rod 1 and is fixedly connected through a mounting hole 3-2 by a screw, a reinforcing plate 311 is arranged on the reverse side of the connecting rod 1, the screw is enabled to be more stably connected (the screw sequentially penetrates through the mounting hole 3-2 and the connecting rod 1 and then is fixed on the reinforcing plate 311), a rotating mechanism 4 is arranged on the fixing and connecting piece 3, a first connecting plate 18 is welded at one end of a crosspiece 5 on a supporting bracket B, the first connecting plate 18 welded at one end of the crosspiece 5 is fixedly connected with the rotating mechanism 4, a hole is formed in the first connecting plate 18 welded at one end of the crosspiece 5, a fixing pin 12 is arranged, a spring 13 is arranged at one end of the fixing pin 12, one end of the spring 13 abuts against the fixing pin 12, the other end abuts against one side, close to the fixing and connecting piece 3, and a through hole 3-1 for inserting the head end of the fixing pin 12 is formed in the fixing and connecting piece 3. The rotating end of the rotating mechanism 4 is fixed on the fixed connecting piece 3, and the first connecting plate 18 is fixedly connected with the fixed end of the rotating mechanism 4.

When the platform surface A is turned to be horizontal, the position of the fixing pin 12 corresponds to that of the through hole 3-1, the tail end of the fixing pin 12 faces backwards, the spring 13 is compressed until the head end of the fixing pin 12 is positioned between the first connecting plate 18 and the fixing connecting piece 3, and the head end of the fixing pin 12 is inserted into the through hole 3-1 in the fixing connecting piece 3 to keep the platform surface A balanced and fixed; when the platform surface a is turned to be folded (i.e. the fixing plate 9 is close to the second connecting plate 8), the tail end of the bolt 14 is backward, the spring 13 is compressed, the head end of the bolt 14 is directly positioned between the second connecting plate 8 and the fixing plate 9, and the head end of the bolt 14 is inserted into the hole on the fixing plate 9.

In this embodiment, the rotating mechanism 4 is a manual structure, and the platform surface a needs to be turned over by a hand and the platform surface a needs to be braked by a hand. The rotating mechanism 4 comprises a fixed shaft and a shaft sleeve sleeved on the fixed shaft, the fixed shaft is fixed on the fixed connecting piece 3, and the shaft sleeve is fixed on the first connecting plate 18.

When the bonding workpiece 15 is implemented, the front surface of the bonding workpiece 15 faces downwards, the back surface of the bonding workpiece 15 faces upwards, the adjusting plate 2 of the adjusting pressure lever and the reinforcing rib stops 16 on the bonding workpiece 15 are in parallel symmetry, the quick clamps 11 and the reinforcing rib stops 16 are matched and pressed tightly, and the pressure lever 10 changes according to the change of the number of the reinforcing rib stops 16 on the bonding workpiece 15.

Claims

1. The utility model provides a platform for work piece bonds, a serial communication port, including platform face (A) and support holder (B), the intermediate position of platform face (A) is located in support holder (B), be equipped with the clamping device who is used for pressing from both sides tight bonding work piece (15) on platform face (A), rotate through slewing mechanism (4) between platform face (A) and the support holder (B) and be connected, the position that support holder (B) top is close to platform face (A) is equipped with first limit structure, platform face (A) one side is fixed with fixed plate (9), one side of support holder (B) bottom is fixed with the second limit structure that can be connected with fixed plate (9); when the platform surface (A) is horizontal, the platform surface (A) is connected with the support bracket (B) through a first limiting structure; when platform face (A) one side is close to the bottom of support holder (B), platform face (A) is connected through second limit structure with support holder (B).

2. The platform for workpiece bonding according to claim 1, wherein the second limiting structure comprises a second connecting plate (8), the second connecting plate (8) is fixed on the support bracket (B), a movable bolt (14) is arranged on the second connecting plate (8), a spring (13) is sleeved on the bolt (14), one end of the spring (13) abuts against the bolt (14), the other end of the spring abuts against one side, close to the fixing plate (9), of the second connecting plate (8), and a hole for inserting the head end of the bolt (14) is formed in the fixing plate (9); when the platform surface (A) is turned over and the fixing plate (9) is close to the second connecting plate (8), the tail end of the bolt (14) is backward, the spring (13) is compressed until the head end of the bolt (14) is positioned between the second connecting plate (8) and the fixing plate (9), and the head end of the bolt (14) is inserted into the hole on the fixing plate (9).

3. The platform for workpiece bonding according to claim 1, wherein the first limiting structure comprises a fixed connecting piece (3) and a first connecting plate (18), the fixed connecting piece (3) is fixed on the platform surface (A), the first connecting plate (18) is fixed on the supporting bracket (B), the first connecting plate (18) is provided with a hole, a fixed pin (12) is arranged in the hole, a spring (13) is arranged on the fixed pin (12), one end of the spring (13) is propped against the fixed pin (12), the other end of the spring is propped against one side, close to the fixed connecting piece (3), of the first connecting plate (18), and a through hole (3-1) for inserting the head end of the fixed pin (12) is formed in the fixed connecting piece (3); when the platform surface (A) is turned over to be horizontal, the fixing pin (12) corresponds to the through hole (3-1), the tail end of the fixing pin (12) faces backwards, the spring (13) is compressed until the head end of the fixing pin (12) is located between the first connecting plate (18) and the fixing connecting piece (3), and the head end of the fixing pin (12) is inserted into the through hole (3-1) in the fixing connecting piece (3).

4. A platform for workpiece bonding according to claim 3, wherein a rotating mechanism (4) is arranged in the middle of two opposite sides of the platform surface (a), the rotating end of the rotating mechanism (4) is fixed on the fixed connecting piece (3), the fixed connecting piece (3) is fixed on the outer side of the platform surface (a), and a reinforcing plate (311) is arranged on the inner side of the platform surface (a) corresponding to the position of the fixed connecting piece (3); and the two ends of the top of the support bracket (B) are both fixed with first connecting plates (18), and the first connecting plates (18) are fixedly connected with the fixed ends of the rotating mechanisms (4).

5. The platform for workpiece bonding according to claim 1, wherein the clamping device comprises compression bars (10), the number of the compression bars (10) is the same as that of the reinforcing rib stops (16) on the bonding workpiece (15), a plurality of quick clamps (11) are uniformly distributed on each compression bar (10), and two sides of each compression bar (10) are connected with the platform surface (A) through compression bar adjusting plates (2).

6. The platform for workpiece bonding according to claim 5, wherein a waist-shaped hole (2-1) is formed in one end, connected with the platform surface (A), of the pressure lever adjusting plate (2), a clamping groove (1-1) which enables the pressure lever adjusting plate (2) to move to a position corresponding to the strong rib stop (16) is formed in one side, connected with the pressure lever adjusting plate (2), of the platform surface (A), and the waist-shaped hole (2-1) is connected with the clamping groove (1-1) through a screw.

7. A platform for workpiece bonding as defined in claim 5 wherein each of said strut adjusting plates (2) is provided at the other end with a laser opening (2-2) for mounting a strut (10).

8. The platform for workpiece bonding according to claim 1, wherein the platform surface (A) is formed by welding four upper, lower, left and right connecting rods (1) and a plurality of middle vertical bars (111), the four upper, lower, left and right connecting rods (1) enclose a rectangular frame, and the plurality of vertical bars (111) are arranged in the frame in parallel; the supporting bracket (B) is formed by welding an upper crosspiece and a lower crosspiece (5), a supporting baffle (17) and stand feet (6) on two sides, the stand feet (6) are fixed on two sides of the upper crosspiece and the lower crosspiece (5), the upper crosspiece and the lower crosspiece (5) are fixedly connected through the supporting baffle (17), and a second connecting plate (8) is fixed on the crosspiece (5) on the upper end of the stand feet (6).

9. A platform for workpiece bonding as claimed in claim 8 characterised in that the fixing plate (9) is fixed to one end of the intermediate upstand (111).

10. A platform for workpiece bonding as defined in claim 8 characterised in that the lower ends of the legs (6) are provided with pulleys (7).