CN220346925U

CN220346925U - Adjustment mechanism and bender thereof

Info

Publication number: CN220346925U
Application number: CN202321831311.3U
Authority: CN
Inventors: 胡亚均
Original assignee: Suzhou Xinsijia Electromechanical Equipment Co ltd
Current assignee: Suzhou Xinsijia Electromechanical Equipment Co ltd
Priority date: 2023-07-13
Filing date: 2023-07-13
Publication date: 2024-01-16
Anticipated expiration: 2033-07-13

Abstract

The utility model discloses an adjusting mechanism and a bending machine thereof, comprising a workbench, wherein the top end of the workbench is provided with an adjusting groove, an adjusting component is arranged in the adjusting groove and comprises a bidirectional screw rod, sliding blocks, a supporting component and adjusting plates, the bidirectional screw rod is connected with the inner cavity of the adjusting groove in a rotating and penetrating way, the two sliding blocks are connected with the bidirectional screw rod, the two adjusting plates are connected with the two sides of the workbench through the same rotating shaft, and the supporting component is arranged between the adjusting plates and the sliding blocks. According to the utility model, by means of the arrangement mode that the bidirectional screw rod, the sliding blocks, the supporting components and the adjusting plates are matched, the bidirectional screw rod can drive the two sliding blocks to perform relative movement, so that the two supporting components are driven to perform relative movement, and the two adjusting plates are driven to rotate along the same rotating shaft, so that the included angle between the two adjusting plates can be adjusted according to the bending angle of the steel sheet, the bending operation of different angles on the steel sheet is convenient and rapid, and the functionality of the bending machine is improved.

Description

Adjustment mechanism and bender thereof

Technical Field

The utility model relates to the technical field of bending machines, in particular to an adjusting mechanism and a bending machine thereof.

Background

The structure of the bending machine mainly comprises a bracket, a workbench and a clamping plate, wherein the workbench is arranged on the bracket and consists of a base and a pressing plate, and the bending machine is important equipment for bending and forming workpieces in the sheet metal industry and is used for pressing steel sheets into parts with various shapes according to process requirements.

The stress groove of current bender is fixed angle design mostly for the angle that the steel sheet rolled out is fixed, when the steel sheet need will roll over into different angles, still need use the equipment that corresponds the dog-ear angle to carry out the dog-ear, and then have certain inconvenience when making equipment use, inconvenient angle according to the in-service use demand adjustment stress groove.

Disclosure of Invention

The utility model aims to provide an adjusting mechanism and a bending machine thereof, which are used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an adjusting mechanism comprises a workbench, wherein an adjusting groove is formed in the top end of the workbench, and an adjusting assembly is arranged in the adjusting groove;

the adjusting assembly comprises a bidirectional screw rod, sliding blocks, supporting assemblies and adjusting plates, wherein the bidirectional screw rod is connected with the inner cavity of the adjusting groove in a rotating and penetrating mode, the sliding blocks are connected with the bidirectional screw rod in a threaded and penetrating mode, the adjusting plates are connected with the two sides of the workbench in a rotating mode through the same rotating shaft, the adjusting plates are symmetrically arranged, and the supporting assemblies are arranged between the adjusting plates and the sliding blocks.

Preferably, the support assembly comprises a sleeve plate, a fixed plate and a support block, wherein the sleeve plate is fixedly connected to the top end of the sliding block, the fixed plate is fixedly connected to the top end of the sleeve plate, the bottom end of the adjusting plate is provided with a support groove, the support block is connected with an inner cavity of the support groove in a sliding penetrating mode, and the support block is connected with the fixed plate in a rotating mode through a rotating shaft.

Preferably, the bottom fixedly connected with two stopper of cover board, two spacing grooves have been seted up to the bottom of workstation inner wall, the stopper is connected with the inner chamber slip interlude in spacing groove.

Preferably, the mounting groove has been seted up to the bottom of stopper, the inside of mounting groove is connected with the pulley through the pivot rotation, the pulley is laminated with the bottom of spacing inslot wall.

Preferably, the semi-annular grooves are formed in two sides of the inner wall of the workbench, limiting columns are fixedly connected to two sides of the adjusting plate, and two adjacent sides of the limiting columns are connected with the inner cavities of the semi-annular grooves in a sliding penetrating mode.

Preferably, scales are arranged on two sides of the inner wall of the workbench, two indication arrow blocks are fixedly connected to the top ends of the adjusting plates, and the two indication arrow blocks are arranged in a central symmetry mode.

Another object of the present utility model is to provide a bending machine comprising the adjustment mechanism described above.

The utility model has the technical effects and advantages that:

according to the utility model, by means of the arrangement mode that the bidirectional screw rod, the sliding blocks, the supporting components and the adjusting plates are matched, the bidirectional screw rod can drive the two sliding blocks to perform relative movement, so that the two supporting components are driven to perform relative movement, and the two adjusting plates are driven to rotate along the same rotating shaft, so that the included angle between the two adjusting plates can be adjusted according to the bending angle of the steel sheet, the bending operation of different angles on the steel sheet is convenient and rapid, and the functionality of the bending machine is improved.

Drawings

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

FIG. 2 is a schematic diagram of the overall side structure of the present utility model.

FIG. 3 is a second schematic diagram of the overall side structure of the present utility model.

Fig. 4 is a schematic diagram of the side internal structure of the adjusting assembly of the present utility model.

Fig. 5 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.

Fig. 6 is an enlarged schematic view of the structure of fig. 1 at B according to the present utility model.

In the figure: 1. a work table; 2. an adjustment assembly; 21. a bidirectional screw; 22. a slide block; 23. a support assembly; 231. a sleeve plate; 232. a fixing plate; 233. a support block; 234. a limiting block; 24. an adjusting plate; 3. a pulley; 4. a limit column; 5. arrow blocks are indicated.

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.

The utility model provides an adjusting mechanism and a bending machine thereof as shown in figures 1-6, comprising a workbench 1, wherein an adjusting groove is formed in the top end of the workbench 1, and an adjusting component 2 is arranged in the adjusting groove;

still further, adjusting part 2 is including two-way screw rod 21, slider 22, supporting component 23 and regulating plate 24, two-way screw rod 21 and the inner chamber rotation interlude of adjustment tank are connected, two sliders 22 all are connected with two-way screw rod 21 screw thread interlude, two regulating plate 24 are rotated with the both sides of workstation 1 through same pivot, two regulating plate 24 symmetry sets up, supporting component 23 sets up between regulating plate 24 and slider 22, can drive two sliders 22 through two-way screw rod 21 and carry out relative motion, thereby drive two supporting component 23 and carry out relative motion, thereby drive two regulating plate 24 and rotate along same pivot, thereby can adjust the contained angle between two regulating plate 24 according to the angle that the steel sheet was bent.

Still further, the supporting component 23 comprises a sleeve plate 231, a fixing plate 232 and a supporting block 233, the sleeve plate 231 is fixedly connected to the top end of the sliding block 22, the fixing plate 232 is fixedly connected to the top end of the sleeve plate 231, a supporting groove is formed in the bottom end of the adjusting plate 24, the supporting block 233 is connected with the inner cavity of the supporting groove in a sliding penetrating mode, the supporting block 233 is rotationally connected with the fixing plate 232 through a rotating shaft, the section of the supporting block 233 is in a T shape, the adjusting plate 24 can be extruded by the supporting block 233, and when the sliding block 22 moves, the supporting block 233 can slide in the sliding groove, so that the two adjusting plates 24 rotate along the same rotating shaft, and an included angle between the two adjusting plates 24 can be adjusted according to the bending angle of the steel sheet.

Still further, two limiting blocks 234 are fixedly connected with the bottom end of the sleeve plate 231, two limiting grooves are formed in the bottom end of the inner wall of the workbench 1, the limiting blocks 234 are connected with the inner cavities of the limiting grooves in a sliding and penetrating mode, limiting effects on the movement of the sleeve plate 231 are achieved through the arrangement of the limiting blocks 234, and when the bidirectional screw 21 rotates, the bidirectional screw 21 can only move horizontally along the limiting grooves through the limiting blocks 234, so that the overall movement is more stable.

Still further, the mounting groove has been seted up to the bottom of stopper 234, and the inside of mounting groove is rotated through the pivot and is connected with pulley 3, and pulley 3 is laminated with the bottom of spacing inslot wall, and pulley 3's material is the rubber material, and thereby the bottom of being in close contact with spacing inslot wall can play certain guard action to bi-directional screw 21 to when bending the steel sheet, can make whole atress more even.

Still further, half ring channel has all been seted up to the both sides of workstation 1 inner wall, and the equal fixedly connected with spacing post 4 in both sides of regulating plate 24, and two spacing posts 4 in adjacent one side all are connected with the inner chamber slip interlude of semi-annular channel, and spacing post 4's setting has played two regulating plate 24 pivoted spacing effect for two regulating plate 24 can pivoted more stable.

Furthermore, scales are arranged on two sides of the inner wall of the workbench 1, two indication arrow blocks 5 are fixedly connected to the top ends of the two adjusting plates 24, the two indication arrow blocks 5 are arranged in a central symmetry mode, the indication arrow blocks 5 are convenient for operators to observe the angle after the adjusting plates 24 are adjusted, and accordingly the angle of bending of the steel plate can be accurately mastered.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. An adjusting mechanism comprises a workbench (1), and is characterized in that an adjusting groove is formed in the top end of the workbench (1), and an adjusting assembly (2) is arranged in the adjusting groove;

the adjusting assembly (2) comprises a bidirectional screw (21), sliding blocks (22), supporting assemblies (23) and adjusting plates (24), wherein the bidirectional screw (21) is connected with an inner cavity of an adjusting groove in a rotating and penetrating mode, the two sliding blocks (22) are connected with the bidirectional screw (21) in a threaded and penetrating mode, the two adjusting plates (24) are connected with two sides of the workbench (1) in a rotating mode through the same rotating shaft, the two adjusting plates (24) are symmetrically arranged, and the supporting assemblies (23) are arranged between the adjusting plates (24) and the sliding blocks (22).

2. An adjusting mechanism according to claim 1, wherein the supporting component (23) comprises a sleeve plate (231), a fixing plate (232) and a supporting block (233), the sleeve plate (231) is fixedly connected to the top end of the sliding block (22), the fixing plate (232) is fixedly connected to the top end of the sleeve plate (231), the bottom end of the adjusting plate (24) is provided with a supporting groove, the supporting block (233) is connected with the inner cavity of the supporting groove in a sliding penetrating manner, and the supporting block (233) is rotatably connected with the fixing plate (232) through a rotating shaft.

3. An adjusting mechanism according to claim 2, wherein the bottom end of the sleeve plate (231) is fixedly connected with two limiting blocks (234), two limiting grooves are formed in the bottom end of the inner wall of the workbench (1), and the limiting blocks (234) are connected with the inner cavities of the limiting grooves in a sliding penetrating manner.

4. An adjusting mechanism according to claim 3, wherein the bottom end of the limiting block (234) is provided with a mounting groove, the inside of the mounting groove is rotatably connected with a pulley (3) through a rotating shaft, and the pulley (3) is attached to the bottom end of the inner wall of the limiting groove.

5. An adjusting mechanism according to claim 4, wherein semi-annular grooves are formed in two sides of the inner wall of the workbench (1), limiting columns (4) are fixedly connected to two sides of the adjusting plate (24), and two adjacent limiting columns (4) are connected with inner cavities of the semi-annular grooves in a sliding penetrating mode.

6. An adjusting mechanism according to claim 4, wherein scales are arranged on two sides of the inner wall of the workbench (1), the scales are in ring shape, two indicating arrow blocks (5) are fixedly connected to the top ends of the two adjusting plates (24), and the two indicating arrow blocks (5) are arranged in central symmetry.

7. A bending machine comprising an adjustment mechanism according to any one of claims 1 to 6.