CN220074473U

CN220074473U - Adjustable bracket for sheet metal machining

Info

Publication number: CN220074473U
Application number: CN202321338222.5U
Authority: CN
Inventors: 张�成
Original assignee: Shenzhen Wandingxing Technology Co ltd
Current assignee: Shenzhen Wandingxing Technology Co ltd
Priority date: 2023-05-30
Filing date: 2023-05-30
Publication date: 2023-11-24
Anticipated expiration: 2033-05-30

Abstract

The utility model discloses an adjustable bracket for sheet metal machining, which comprises a mounting table, a clamping assembly and a driving device, wherein a through groove is formed in the upper end surface of the mounting table, and a plurality of support columns are mounted on the lower end surface of the mounting table; the clamping assemblies are symmetrically arranged and are oppositely arranged on the front wall and the rear wall of the through groove, and the clamping assemblies are rotationally connected with the front wall and the rear wall of the through groove; the driving device is arranged on the rear end face of the mounting table and used for driving the clamping assembly to rotate, the sheet metal part can be clamped conveniently by arranging the clamping assembly, the clamping assembly is rotationally connected in the through groove, the function of overturning the sheet metal part can be realized, the reverse side of the sheet metal part can be machined conveniently, and the machining convenience is improved.

Description

Adjustable bracket for sheet metal machining

Technical Field

The utility model relates to the technical field of sheet metal machining, in particular to an adjustable bracket for sheet metal machining.

Background

The metal plate is a common metal processing technology, and according to statistics, the metal plate part accounts for more than 90% of all metal products, so that the metal plate needs to be fixed for the convenience of metal plate processing, and therefore, a bracket for metal plate processing needs to be used.

For example, the patent with the application number of 202022740246.6 comprises a working surface, the four corners of the lower surface of the working surface are respectively connected with a support column, the two sides of the upper surface of the working surface are respectively connected with an adjusting frame, the middle of the rear end of the working surface is connected with a motor, and the middle of the adjusting frame is connected with a first screw rod. According to the utility model, firstly, a proper through hole penetrating bolt is selected to connect a limiting rod and an extension rod according to the size of a metal plate, the distance between fixing clamps on two sides is adjusted, the distance between fixing clamps on the same side is adjusted, a pressing plate firmly presses a sliding block, the metal plate is plugged into the inner side of the fixing clamp, a second screw rod is rotated, a punch is controlled by the second screw rod to press the metal plate downwards, a motor is started, the motor drives a rotating shaft and a driving bevel gear to rotate, the driving bevel gear drives a driven bevel gear to rotate, the driven bevel gear controls the first screw rod to move upwards, and the back of a worker leans against a working surface to process the lower surface of the metal plate.

The inventor believes that in the prior art including the above-described technique, it is inconvenient to turn over the sheet metal member during the clamping process and process the reverse side of the sheet metal member.

Disclosure of Invention

The utility model aims to provide an adjustable bracket for sheet metal machining, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the adjustable bracket for sheet metal machining comprises an installation table, a clamping assembly and a driving device, wherein a through groove is formed in the upper end face of the installation table, and a plurality of support columns are installed on the lower end face of the installation table; the clamping assemblies are symmetrically arranged and are oppositely arranged on the front wall and the rear wall of the through groove, and the clamping assemblies are rotationally connected with the front wall and the rear wall of the through groove; the driving device is arranged on the rear end face of the mounting table and used for driving the clamping assembly to rotate.

As a preferred embodiment of the adjustable sheet metal working stand provided by the utility model, the following one is used: the clamping assembly comprises a mounting block and clamping plates, wherein an inwards concave groove is formed in the upper end face of the mounting block, the clamping plates are slidably connected in the groove, locking pieces are symmetrically arranged at the left end and the right end of each clamping plate, and the locking pieces are used for pushing the clamping plates to enable the clamping plates to be matched with the bottom wall of the groove to clamp sheet metal parts.

As a preferred embodiment of the adjustable sheet metal working stand provided by the utility model, the following one is used: the locking piece comprises a bolt and a sliding block, wherein sliding grooves are formed in the left wall and the right wall of the groove, the sliding block is installed at the left end and the right end of the clamping plate, the sliding block stretches into the sliding grooves and is in sliding connection with the sliding grooves, a through hole is formed in the upper end face of the sliding block, a threaded hole is formed in the bottom wall of the sliding groove, the threaded hole penetrates through the mounting block, the bolt is rotationally connected in the through hole, and stretches into the threaded hole to be in threaded connection with the threaded hole.

As a preferred embodiment of the adjustable sheet metal working stand provided by the utility model, the following one is used: the rubber layer is arranged on the bottom surface of the clamping plate.

As a preferred embodiment of the adjustable sheet metal working stand provided by the utility model, the following one is used: the driving device comprises a motor and a rotating shaft, a box body is arranged on the rear end face of the mounting table, the motor is arranged in the box body, rotating holes are symmetrically formed in the front wall and the rear wall of the penetrating groove, the rotating holes penetrate through the mounting table, the rotating shaft is connected in the rotating holes, one end of the rotating shaft is fixedly connected with the mounting block, and the output end of the motor is fixedly connected with the rotating shaft at the rear end of the motor.

As a preferred embodiment of the adjustable sheet metal working stand provided by the utility model, the following one is used: the support column includes sleeve, electric telescopic handle and bracing piece, the sleeve is installed the bottom surface of mount table, electric telescopic handle is installed in the sleeve, the bracing piece is installed electric telescopic handle's output and stretch into the sleeve.

As a preferred embodiment of the adjustable sheet metal working stand provided by the utility model, the following one is used: and a rubber pad is arranged on the lower end surface of the supporting rod.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the sheet metal part can be conveniently clamped by arranging the clamping assembly, and the driving assembly is arranged, and the clamping assembly is rotationally connected in the through groove, so that the function of overturning the sheet metal part can be realized, the reverse side of the sheet metal part can be conveniently processed, and the convenience of processing is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a side cross-sectional view of a pivot hole, mounting table, drive assembly and clamping assembly of the present utility model;

FIG. 3 is a cross-sectional view of a support column of the present utility model;

FIG. 4 is an enlarged view of the utility model at a;

fig. 5 is an enlarged view of the utility model at b.

In the figure: 1. a mounting table; 11. a through groove; 111. a rotation hole; 12. a support column; 121. a sleeve; 122. an electric telescopic rod; 123. a support rod; 1231. a rubber pad; 13. a case body; 2. a clamping assembly; 21. a mounting block; 211. a groove; 212. a chute; 213. a threaded hole; 22. a clamping plate; 221. a rubber layer; 3. a driving device; 31. a motor; 32. a rotating shaft; 4. a locking member; 41. a bolt; 42. a slide block; 421. and a through hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the utility model provides an adjustable bracket for sheet metal machining, which comprises a mounting table 1, a clamping assembly 2 and a driving device 3, wherein a through groove 11 is formed in the upper end surface of the mounting table 1, and a plurality of support columns 12 are mounted on the lower end surface of the mounting table 1; the clamping assemblies 2 are symmetrically arranged and are oppositely arranged on the front wall and the rear wall of the through groove 11, and the clamping assemblies 2 are rotatably connected with the front wall and the rear wall of the through groove 11; the driving device 3 is installed on the rear end face of the installation table 1 and is used for driving the clamping assembly 2 to rotate.

Specifically, through setting up clamping assembly 2, can be convenient for carry out the centre gripping to the sheet metal component, through setting up drive assembly, and clamping assembly 2 is for rotating to connect in running through groove 11, can realize the function of upset sheet metal component, conveniently process the reverse side of sheet metal component, promotes the convenience of processing.

As a preferable scheme, further, the sheet metal part is clamped by arranging the mounting block 21, the clamping plate 22 and the locking piece 4.

Preferably, by providing the bolt 41, the slider 42, the chute 212 and the threaded hole 213, the clamping plate 22 can gradually push the clamping plate 22 towards the bottom wall of the groove 211 through threads, so that the clamping plate 22 clamps the sheet metal part.

As the preferable scheme, further, through setting up rubber layer 221, do benefit to promote the contact frictional force with the sheet metal component to promote the centre gripping effect.

Preferably, the motor 31 and the rotating shaft 32 are provided to facilitate the rotation of the mounting block 21, thereby realizing the reverse function.

As a preferred solution, by providing the sleeve 121, the electric telescopic rod 122 and the support rod 123, the height of the mounting table 1 can be adjusted according to actual requirements.

Preferably, the rubber pad 1231 is provided to increase the contact friction with the bottom surface, thereby preventing the mount 1 from moving during processing.

All electric parts and the adaptive power supply are connected through wires by the person skilled in the art, and a proper controller is selected according to actual conditions so as to meet control requirements, specific connection and control sequence, and the electric connection is completed by referring to the following working principles in the working sequence among the electric parts, wherein the detailed connection means are known in the art, and the following main description of the working principles and processes is omitted.

The utility model provides a use process of an adjustable bracket for sheet metal machining, which comprises the following steps:

when the sheet metal part is used, two ends of the sheet metal part are placed in the groove 211, the clamping plate 22 is further placed in the groove 211, the bolt 41 is aligned with the threaded hole 213, the bolt 41 is further rotated, the thread drives the clamping plate 22 to clamp the sheet metal part, further, the upper end face of the sheet metal part is machined, after machining is finished, the switch is pressed down, the motor 31 is started, the motor 31 drives the rotating shaft 32 to rotate, the rotating shaft 32 drives the mounting block 21 to rotate, the function of overturning the sheet metal part is achieved, after the sheet metal part is overturned, the switch is pressed down, the motor 31 is closed, further, the reverse side of the sheet metal part is machined, after machining is finished, the bolt 41 is reversely rotated, the clamping plate 22 is gradually far away from the sheet metal part and the groove 211, and after the clamping plate 22 is taken out of the groove 211, the sheet metal part is taken out, and the operation is finished.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "other end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be configured and operate in a particular orientation; meanwhile, unless explicitly specified and limited otherwise, the terms "engaged", "coupled", "plugged", "welded", "mounted", "provided" and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 an adjustable support for panel beating processing, includes mount table (1), clamping assembly (2) and drive arrangement (3), its characterized in that: the upper end face of the mounting table (1) is provided with a through groove (11), and the lower end face of the mounting table (1) is provided with a plurality of support columns (12);

the clamping assemblies (2) are symmetrically arranged and are oppositely arranged on the front wall and the rear wall of the through groove (11), and the clamping assemblies (2) are rotationally connected with the front wall and the rear wall of the through groove (11);

the driving device (3) is arranged on the rear end face of the mounting table (1) and is used for driving the clamping assembly (2) to rotate.

2. The adjustable sheet metal working support according to claim 1, wherein: clamping component (2) are including installation piece (21) and splint (22), the up end of installation piece (21) is equipped with recess (211) of indent inwards, splint (22) sliding connection is in recess (211), both ends symmetry is equipped with retaining member (4) about splint (22), retaining member (4) are used for promoting splint (22) make the diapire centre gripping sheet metal component of splint (22) cooperation recess (211).

3. The adjustable sheet metal working support according to claim 2, wherein: the locking piece (4) comprises a bolt (41) and a sliding block (42), sliding grooves (212) are formed in the left wall and the right wall of the groove (211), the sliding block (42) is installed at the left end and the right end of the clamping plate (22), the sliding block (42) stretches into the sliding grooves (212) to be in sliding connection with the sliding grooves (212), a through hole (421) is formed in the upper end face of the sliding block (42), a threaded hole (213) is formed in the bottom wall of the sliding groove (212), the threaded hole (213) penetrates through the mounting block (21), and the bolt (41) is rotationally connected in the through hole (421) and stretches into the threaded hole (213) to be in threaded connection with the threaded hole (213).

4. The adjustable sheet metal working support according to claim 2, wherein: a rubber layer (221) is arranged on the bottom surface of the clamping plate (22).

5. The adjustable sheet metal working support according to claim 2, wherein: the driving device (3) comprises a motor (31) and a rotating shaft (32), a box body (13) is mounted on the rear end face of the mounting table (1), the motor (31) is mounted in the box body (13), rotating holes (111) are symmetrically formed in the front wall and the rear wall of the through groove (11), the rotating holes (111) penetrate through the mounting table (1), the rotating shaft (32) is connected in the rotating holes (111) and one end of the rotating shaft is fixedly connected with the mounting block (21), and the output end of the motor (31) is fixedly connected with the rotating shaft (32) at the rear end of the motor.

6. The adjustable sheet metal working support according to claim 1, wherein: the support column (12) comprises a sleeve (121), an electric telescopic rod (122) and a support rod (123), wherein the sleeve (121) is installed on the bottom surface of the installation table (1), the electric telescopic rod (122) is installed in the sleeve (121), and the support rod (123) is installed at the output end of the electric telescopic rod (122) and stretches into the sleeve (121).

7. The adjustable sheet metal working support according to claim 6, wherein: a rubber pad (1231) is arranged on the lower end face of the supporting rod (123).