CN217474495U

CN217474495U - Sheet metal edge folding device

Info

Publication number: CN217474495U
Application number: CN202220645916.2U
Authority: CN
Inventors: 宫坤; 宋红玲
Original assignee: Wuhan Xinshunda Metal Laser Products Co ltd
Current assignee: Wuhan Xinshunda Metal Laser Products Co ltd
Priority date: 2022-03-24
Filing date: 2022-03-24
Publication date: 2022-09-23
Anticipated expiration: 2032-03-24

Abstract

The utility model discloses a panel beating hem device, comprises a workbench, the back fixedly connected with L shaped plate of work frame, the top fixedly connected with hydraulic cylinder of L shaped plate, hydraulic cylinder's output fixedly connected with spill seat, one side fixedly connected with servo motor of spill seat, the inner wall of spill seat rotates through the bearing and is connected with the threaded rod, shaft coupling fixed connection is passed through with servo motor's output to the one end of threaded rod, there is the thread block on the surface of threaded rod through threaded connection, the bottom fixedly connected with mounting panel of thread block. The utility model discloses a cooperation between hydraulic cylinder, servo motor, threaded rod and the thread piece down, makes it carry out position control with the hem briquetting of mounting panel installation to can carry out hem work on the different positions of sheet metal component, avoid the hem position too single, thereby solved the lower problem of sheet metal component hem machining efficiency.

Description

Sheet metal edge folding device

Technical Field

The utility model relates to a relevant technical field of hem device specifically is a panel beating hem device.

Background

The sheet metal is a comprehensive cold processing technology aiming at sheet metal (generally below 6 mm), and comprises shearing, punching, cutting, compounding, folding, welding, riveting, splicing, forming (such as an automobile body) and the like. The method is characterized in that the thickness of the same part is consistent, and the product processed by the sheet metal process is called a sheet metal part.

However, the prior device has the following defects in the technology:

1. the conventional flanging device is inconvenient to adjust the position of a flanging, so that the position of a flanging pressing block is easy to be too single, different positions of a sheet metal part are difficult to process, and the problem of low flanging processing efficiency of the sheet metal part is caused;

2. most of the existing flanging devices cannot be adjusted according to the sizes of different sheet metal parts, so that the flanging devices cannot be used for limiting and fixing the two sides of the sheet metal parts, and the positions of the sheet metal parts are easily moved in the flanging process, so that the machining quality of the sheet metal parts is influenced, and the practicability is further reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a panel beating hem device to solve above-mentioned inconvenient position when to the hem and adjust and be not convenient for carry out the fixed problem of proposing of centre gripping to the sheet metal component.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a panel beating hem device, includes the workstation, the back fixedly connected with L shaped plate of workstation, the top fixedly connected with hydraulic cylinder of L shaped plate, hydraulic cylinder's output fixedly connected with spill seat, one side fixedly connected with servo motor of spill seat, the inner wall of spill seat rotates through the bearing and is connected with the threaded rod, the one end of threaded rod passes through shaft coupling fixed connection with servo motor's output, there is the thread block on the surface of threaded rod through threaded connection, the bottom fixedly connected with mounting panel of thread block, the hem briquetting is installed to the bottom of mounting panel, fixedly connected with hem board and fixed plate are distinguished at the top of workstation.

Further, one side fixedly connected with electric putter of work frame, electric putter's output fixedly connected with connecting block, the bar groove has been seted up at the bottom top of work frame, the one end of connecting block runs through bar groove fixedly connected with movable plate.

Furthermore, the surface of the connecting block is fixedly connected with a guide rod, and one end of the guide rod penetrates through the side wall of the working frame.

Furthermore, the surfaces of the fixed plate and the movable plate are both fixedly connected with protection pads, and the protection pads are made of rubber pads.

Furthermore, the fixed surface of L shaped plate is connected with the limiting plate, the surperficial sliding connection of limiting plate has the stopper, the one end fixed connection spill seat of stopper.

Furthermore, a guide groove is formed in the top of the concave seat, a guide block is fixedly connected to the top of the thread block, and the guide block is connected with the inner wall of the guide groove in a sliding mode.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

(1) the utility model discloses a under the cooperation between hydraulic cylinder, servo motor, threaded rod and the fillet of screw, make it carry out position control with the hem briquetting of mounting panel installation to can carry out hem work on the different positions of sheet metal component, avoid the hem position too single, thereby solve the lower problem of sheet metal component hem machining efficiency.

(2) The utility model discloses a cooperation between electric putter, connecting block, bar groove and the movable plate down, can adjust according to different sheet metal component size of a dimension, simultaneously through the setting of fixed plate, make it can be spacing fixed to the sheet metal component both sides to the effectual position that prevents to cause the sheet metal component at the hem in-process takes place to remove, influences the processingquality of sheet metal component, and then has strengthened the practicality.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:

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

FIG. 2 is a schematic view of the structure of the concave seat of the present invention;

fig. 3 is a schematic bottom view of the present invention;

fig. 4 is an enlarged view of a portion a of fig. 2 according to the present invention.

In the figure: 1. a working frame; 2. an L-shaped plate; 3. a hydraulic cylinder; 4. a concave seat; 5. a servo motor; 6. a threaded rod; 7. A thread block; 8. mounting a plate; 9. folding and pressing the edges; 10. a hemming plate; 11. a fixing plate; 12. an electric push rod; 13. connecting blocks; 14. a strip-shaped groove; 15. moving the plate; 16. a guide bar; 17. a protection pad; 18. a limiting plate; 19. a limiting block; 20. A guide groove; 21. and a guide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a sheet metal flanging device comprises a working frame 1, wherein an L-shaped plate 2 is fixedly connected to the back of the working frame 1, a hydraulic oil cylinder 3 is fixedly connected to the top of the L-shaped plate 2, a concave seat 4 is fixedly connected to the output end of the hydraulic oil cylinder 3, a servo motor 5 is fixedly connected to one side of the concave seat 4, a threaded rod 6 is rotatably connected to the inner wall of the concave seat 4 through a bearing, one end of the threaded rod 6 is fixedly connected with the output end of the servo motor 5 through a coupler, a threaded block 7 is connected to the surface of the threaded rod 6 through a thread, a mounting plate 8 is fixedly connected to the bottom of the threaded block 7, a flanging press block 9 is mounted at the bottom of the mounting plate 8, a flanging plate 10 and a fixing plate 11 are respectively and fixedly connected to the top of the working frame 1, and the flanging press block 9 mounted on the mounting plate 8 can be adjusted in position through the cooperation of the hydraulic oil cylinder 3, the servo motor 5, the threaded rod 6 and the threaded block 7, so as to carry out hem work to the sheet metal component on the different positions, avoided the hem position too single to the lower problem of sheet metal component hem machining efficiency has been solved.

Specifically, one side fixedly connected with electric putter 12 of work frame 1, electric putter 12's output fixedly connected with connecting block 13, bar groove 14 has been seted up at work frame 1's bottom top, and bar groove 14 fixedly connected with movable plate 15 is run through to connecting block 13's one end, can adjust according to different sheet metal component sizes, makes it can be spacing fixed to the sheet metal component both sides, guarantees to add stability man-hour.

Specifically, the fixed surface of connecting block 13 is connected with guide bar 16, and the lateral wall of rack 1 is run through to the one end of guide bar 16, makes it play the effect of direction when can removing connecting block 13 to the stationary performance when guaranteeing connecting block 13 and removing.

Specifically, the surfaces of the fixed plate 11 and the movable plate 15 are fixedly connected with the protection pads 17, and the protection pads 17 are made of rubber pads, so that the surfaces of the fixed plate 11 and the movable plate 15 can be protected, and the problem of rigid abrasion caused by contact between sheet metal parts is effectively solved.

Specifically, the fixed surface of L-shaped plate 2 is connected with limiting plate 18, and the sliding surface of limiting plate 18 is connected with stopper 19, and stopper 19's one end fixed connection spill seat 4 slides on limiting plate 18's surface through stopper 19, is for spacing spill seat 4, and its purpose can improve the stability of spill seat 4 when removing.

Specifically, the top of the concave seat 4 is provided with a guide groove 20, the top of the thread block 7 is fixedly connected with a guide block 21, and the guide block 21 is in sliding connection with the inner wall of the guide groove 20, so that the guide block can play a role in guiding stably when the thread block 7 moves, and the phenomenon of rotation of the thread block 7 in the moving process is prevented.

The utility model discloses a theory of operation: when the flanging device is used, when a sheet metal part needs to be flanged, the hydraulic oil cylinder 3 at the top of the L-shaped plate 2 is firstly driven to enable the concave seat 4 to move downwards, meanwhile, the threaded rod 6 can be rotated through the driving of the servo motor 5 so as to enable the threaded block 7 to move, at the moment, the flanging press block 9 fixed by the mounting plate 8 can be moved to a proper position, then, the flanging plate 10 is arranged in a matching manner, the sheet metal part can be flanged through the driving of the hydraulic oil cylinder 3, the flanging position of the sheet metal part can be adjusted at any time through the driving of the servo motor 5, when the sheet metal part needs to be fixed, the sheet metal part is firstly placed at the top of the flanging plate 10, one side of the sheet metal part can be limited through the arrangement of the fixing plate 11, and then, the connecting block 13 can be jacked through the driving of the electric push rod 12, connecting block 13 drives movable plate 15 and removes to can carry out spacing fixed to the opposite side of sheet metal component, can make it can be spacing fixed to sheet metal component both sides, thereby the effectual position that prevents to cause the sheet metal component at the hem in-process takes place to remove, influences the processingquality of sheet metal component.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. The utility model provides a panel beating hem device which characterized in that: comprises a working frame (1), an L-shaped plate (2) is fixedly connected with the back of the working frame (1), the top of the L-shaped plate (2) is fixedly connected with a hydraulic oil cylinder (3), the output end of the hydraulic oil cylinder (3) is fixedly connected with a concave seat (4), one side of the concave seat (4) is fixedly connected with a servo motor (5), the inner wall of the concave seat (4) is rotationally connected with a threaded rod (6) through a bearing, one end of the threaded rod (6) is fixedly connected with the output end of the servo motor (5) through a coupler, the surface of the threaded rod (6) is connected with a threaded block (7) through threads, the bottom of the thread block (7) is fixedly connected with an installation plate (8), the bottom of the installation plate (8) is provided with a hem pressing block (9), the top of the working frame (1) is fixedly connected with a folding plate (10) and a fixing plate (11) respectively.

2. The sheet metal flanging device according to claim 1, wherein: one side fixedly connected with electric putter (12) of work frame (1), the output fixedly connected with connecting block (13) of electric putter (12), bar groove (14) have been seted up at the bottom top of work frame (1), bar groove (14) fixedly connected with movable plate (15) are run through to the one end of connecting block (13).

3. The sheet metal flanging device according to claim 2, wherein: the surface of the connecting block (13) is fixedly connected with a guide rod (16), and one end of the guide rod (16) penetrates through the side wall of the working frame (1).

4. The sheet metal flanging device of claim 1, wherein: the surface of the fixed plate (11) and the surface of the movable plate (15) are both fixedly connected with protection pads (17), and the protection pads (17) are made of rubber pads.

5. The sheet metal flanging device of claim 1, wherein: the surface fixed connection of L shaped plate (2) has limiting plate (18), the surperficial sliding connection of limiting plate (18) has stopper (19), the one end fixed connection spill seat (4) of stopper (19).

6. The sheet metal flanging device of claim 1, wherein: guide way (20) have been seted up at the top of concave seat (4), the top fixedly connected with guide block (21) of screw thread piece (7), guide block (21) and the inner wall sliding connection of guide way (20).