CN219093238U

CN219093238U - Bending angle adjustable plate bending equipment

Info

Publication number: CN219093238U
Application number: CN202223428207.8U
Authority: CN
Inventors: 周我明; 周学兵; 阚学奎
Original assignee: Qingdao Wilson Environmental Protection Equipment Co ltd
Current assignee: Qingdao Wilson Environmental Protection Equipment Co ltd
Priority date: 2022-12-19
Filing date: 2022-12-19
Publication date: 2023-05-30
Anticipated expiration: 2032-12-19

Abstract

The utility model discloses plate bending equipment with an adjustable bending angle, which comprises a workbench, wherein an adjusting device is arranged at the upper end of the workbench, the adjusting device is provided with two groups of adjusting devices which are arranged in a mirror image mode, the adjusting device comprises a supporting seat, a supporting table and a threaded ejector rod, the supporting seat is fixedly arranged at the upper end of the workbench, the supporting seat is arranged in a concave mode, and the supporting table is hinged in the supporting seat. This bending angle adjustable sheet material equipment of bending rotates threaded ejector pin through being provided with adjusting device, makes contained angle between two sets of brace tables adjust, rotates accommodate the lead screw simultaneously, makes the height of fixing base adjust, makes the bending machine carry out the processing of bending of different angles to different sheets, and easy operation is convenient, through being provided with jacking device, also jack-up to the sheet material on the fixing base, and the convenience is taken out to the sheet material, realizes convenient and fast's unloading.

Description

Bending angle adjustable plate bending equipment

Technical Field

The utility model relates to the technical field of bending machines, in particular to plate bending equipment with an adjustable bending angle.

Background

The bending machine is a machine for bending thinner plates, the plates are manufactured to have a bending effect meeting the requirements, and in the production and processing process of the plates, the plates are often required to be bent, so that the plates are bent into separate plates with a certain angle, and the machine is suitable for subsequent assembling or gluing procedures.

The current bender extrudees the sheet metal on the shaping recess through the clamp plate of bending of upper end, receives the extrusion back at the sheet metal, forms certain angle, and the shaping recess angle of most benders is fixed, can only carry out fixed angle's the processing of bending to the sheet metal, when needs carry out the multi-angle and bend, just need use the shaping recess of a plurality of different angles, and is very inconvenient, and the sheet metal is often blocked in the shaping recess after bending in addition, inconvenient taking out.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides plate bending equipment with an adjustable bending angle, which solves the problems that the angle of a shaping groove of most bending machines is fixed, the plate can be subjected to bending treatment with a fixed angle, when the plate needs to be bent at multiple angles, a plurality of shaping grooves with different angles are needed, the plate is very inconvenient, and in addition, the plate is often easy to be clamped in the shaping groove after being bent, and the plate is inconvenient to take out.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a bending angle adjustable sheet material equipment of bending, includes the workstation, the workstation upper end is provided with adjusting device, adjusting device is provided with two sets of and mirror image setting, adjusting device includes:

the support seat is fixedly arranged at the upper end of the workbench and is arranged into a concave shape;

the supporting table is hinged in the supporting seat;

the threaded ejector rod penetrates through the workbench and is in threaded connection with the workbench, and the upper end of the threaded ejector rod is in contact with the supporting table.

Preferably, a chute is formed at the lower end of the supporting table.

Preferably, the back plate is fixedly arranged at the upper end of the workbench, the back plate is L-shaped, an electric hydraulic rod is fixedly arranged at the lower end of the back plate, and a bending pressing plate is fixedly connected at the lower end of the electric hydraulic rod.

Preferably, two groups of grooves are formed in the workbench, and a jacking device is arranged in each groove.

Preferably, the jacking device comprises a push rod, a push block and a telescopic spring, wherein the push rod penetrates through the groove and is connected in a sliding mode in the groove, the upper end of the push rod is in contact with the supporting table, the lower end of the push rod is fixedly connected with the push block, the lower end of the push block is fixedly connected with the telescopic spring, and the lower end of the telescopic spring is fixedly connected with the lower end inside the groove.

Preferably, the workbench is penetrated with an adjusting screw rod, the upper end of the adjusting screw rod is rotationally connected with a fixing seat, the bottom of the fixing seat is provided with a limiting hole, a limiting rod is inserted into the limiting hole, the lower end of the limiting rod penetrates through the workbench and is in sliding connection with the workbench, the lower end of the limiting rod is fixedly provided with a limiting block, the limiting block is arranged in an empty groove formed in the workbench, the lower end of the limiting block is fixedly connected with a limiting spring, and the lower end of the limiting spring is fixedly connected with the lower end inside the empty groove.

(III) beneficial effects

The utility model provides plate bending equipment with an adjustable bending angle. The beneficial effects are as follows:

(1) This bending angle adjustable sheet material equipment of bending through being provided with adjusting device, when needs are adjusted the bending angle of panel, through rotating the screw ejector pin, makes the upper end of screw ejector pin slide in the spout of brace table, adjusts the contained angle between two sets of brace tables, rotates adjusting screw simultaneously, makes the height of fixing base adjust, makes the bending machine carry out the processing of bending of different angles to different panels, easy operation is convenient.

(2) This bending angle adjustable sheet material equipment of bending through being provided with jacking device, after the process of bending is accomplished, through expansion spring bullet expansion, drives kicking block and ejector pin jack-up, also jack-up upwards to the panel on the fixing base, conveniently takes out the panel, realizes convenient and fast's unloading.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of the present utility model;

FIG. 2 is a schematic view of the structure of the present utility model in front cross section;

FIG. 3 is a schematic view of a support stand according to the present utility model;

fig. 4 is an enlarged schematic view of the portion a of fig. 2 according to the present utility model.

In the figure: 1. a work table; 101. a groove; 102. a hollow groove; 2. an adjusting device; 201. a support base; 202. a support table; 2021. a chute; 203. a threaded ejector rod; 3. a back plate; 301. an electric hydraulic rod; 4. bending the pressing plate; 5. a jacking device; 501. a push rod; 502. a top block; 503. a telescopic spring; 6. adjusting a screw rod; 7. a fixing seat; 701. a limiting hole; 8. a limit rod; 801. a limiting block; 802. and a limit spring.

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. 1-4, the present utility model provides a technical solution: the utility model provides a bending angle adjustable sheet material equipment of bending, includes workstation 1, and workstation 1 upper end is provided with adjusting device 2, and adjusting device 2 is provided with two sets of and mirror image settings, and adjusting device 2 includes supporting seat 201, and supporting seat 201 fixed mounting is in workstation 1's upper end, and supporting seat 201 sets up to concave form, and the inside articulated supporting seat 202 that has of supporting seat 201, supporting seat 202 lower extreme and screw thread ejector pin 203 contact, screw thread ejector pin 203 run through workstation 1 and with workstation 1 threaded connection.

Specifically, the adjusting device 2 according to the technical scheme of the utility model comprises a supporting seat 201, a supporting table 202 and a threaded ejector rod 203, when the threaded ejector rod 203 is rotated, the threaded ejector rod 203 supports the supporting tables 202 at the upper ends at different heights, and the included angle between the two supporting tables 202 is changed, so that the bending angle of the plate is controlled.

In an embodiment of the present utility model, the upper end of the ejector rod 501 is set to be a cambered surface, two sets of electric hydraulic rods 301 are disposed on the back plate 3, the electric hydraulic rods 301 drive the lower end of the bent pressing plate 4 to press downwards, and the chute 2021 opened at the lower end of the supporting table 202 is inclined.

With continued reference to fig. 1-4, a chute 2021 is formed at the lower end of the supporting table 202, a back plate 3 is fixedly mounted at the upper end of the supporting table 1, the back plate 3 is L-shaped, an electric hydraulic rod 301 is fixedly mounted at the lower end of the back plate 3, a bending press plate 4 is fixedly connected at the lower end of the electric hydraulic rod 301, two groups of grooves 101 are formed on the supporting table 1, a jacking device 5 is arranged in each groove 101, the jacking device 5 comprises a push rod 501, a push block 502 and a telescopic spring 503, the push rod 501 penetrates through the grooves 101 and is in sliding connection with the grooves 101, the upper end of the push rod 501 is in contact with the supporting table 202, the lower end of the push rod 501 is fixedly connected with the push block 502, the lower end of the push block 502 is fixedly connected with the telescopic spring 503, the lower end of the telescopic spring 503 is fixedly connected with the lower end inside the grooves 101, an adjusting screw rod 6 penetrates through the workbench 1, a fixing seat 7 is rotatably connected with the upper end of the adjusting screw 6, a limit hole 701 is formed in the bottom of the fixing seat 7, a limit rod 8 penetrates through the workbench 1 and is in sliding connection with the workbench 1, the lower end of the limit rod 8 penetrates through the limit block 801 and is in sliding connection with the workbench 1, the limit block 801 is fixedly connected with the lower end of the limit block 801 and is fixedly connected with the lower end of the limit block 102.

In order to prevent when adjusting fixing base 7 height, because fixing base 7 is connected for rotating with adjusting screw 6 of lower extreme, lead to the angle of fixing base 7 to take place rotatoryly, through having seted up spacing hole 701 at fixing base 7's lower extreme, spacing hole 701 is inside to be inserted spacing pole 8 in addition, carries out the spacing effect of direction to fixing base 7's high lift to improve fixing base 7 stability when supporting.

During operation (or during use), when the bending angle of the plate material needs to be adjusted, the threaded ejector rod 203 is rotated, the upper end of the threaded ejector rod 203 slides in the sliding groove 2021 of the supporting table 202, the included angle between the two groups of supporting tables 202 is adjusted, the bending machine can bend different plate materials at different angles, the adjusting screw rod 6 is rotated at the same time, the height of the fixing seat 7 is adjusted, the limiting rod 8 is driven by the elastic potential energy of the limiting spring 802, the limiting rod 8 is lifted upwards and inserted into the limiting hole 701, the limiting effect on the fixing seat 7 is improved, the stability of the fixing seat 7 in supporting is improved, the plate material is placed on the supporting table 202, the electric hydraulic rod 301 is started to drive the bending pressing plate 4 to move downwards, the bending pressing plate 4 is extruded, the supporting table 202 is extruded after the plate material is extruded, the ejector rod 501 at the lower end of the supporting table 202 is extruded, the telescopic spring 503 is extruded, the electric hydraulic rod 301 drives the telescopic pressing plate 4 to move upwards, the telescopic spring 503 is elastically expanded, the plate material is lifted up, the plate material is conveniently and the plate material is unloaded after the plate material is bent, and the plate material is conveniently and quickly removed.

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 a bending angle adjustable sheet material equipment of bending, includes workstation (1), its characterized in that: the workbench (1) upper end is provided with adjusting device (2), adjusting device (2) are provided with two sets of and mirror image setting, adjusting device (2) include:

the support seat (201), the support seat (201) is fixedly installed at the upper end of the workbench (1), and the support seat (201) is arranged as a concave shape;

the support table (202) is hinged in the support seat (201);

the threaded ejector rod (203) penetrates through the workbench (1) and is in threaded connection with the workbench (1), and the upper end of the threaded ejector rod (203) is in contact with the supporting table (202).

2. The adjustable bending angle sheet bending apparatus as defined in claim 1, wherein: a chute (2021) is formed in the lower end of the supporting table (202).

3. The adjustable bending angle sheet bending apparatus as defined in claim 1, wherein: the automatic bending machine is characterized in that a backboard (3) is fixedly arranged at the upper end of the workbench (1), the backboard (3) is L-shaped, an electric hydraulic rod (301) is arranged at the lower end of the backboard (3), and a bending pressing plate (4) is fixedly connected to the lower end of the electric hydraulic rod (301).

4. The adjustable bending angle sheet bending apparatus as defined in claim 1, wherein: two groups of grooves (101) are formed in the workbench (1), and a jacking device (5) is arranged in each groove (101).

5. The adjustable bending angle sheet bending apparatus as defined in claim 4, wherein: the jacking device (5) comprises a jacking rod (501), a jacking block (502) and a telescopic spring (503), wherein the jacking rod (501) penetrates through the groove (101) and is connected in a sliding mode in the groove (101), the upper end of the jacking rod (501) is in contact with the supporting table (202), the jacking block (502) is fixedly connected with the lower end of the jacking rod (501), the lower end of the jacking block (502) is fixedly connected with the telescopic spring (503), and the lower end of the telescopic spring (503) is fixedly connected with the lower end inside the groove (101).

6. The adjustable bending angle sheet bending apparatus as defined in claim 1, wherein: the automatic cutting machine is characterized in that an adjusting screw (6) penetrates through the workbench (1), the upper end of the adjusting screw (6) is rotationally connected with a fixing seat (7), a limiting hole (701) is formed in the bottom of the fixing seat (7), a limiting rod (8) is inserted into the limiting hole (701), the lower end of the limiting rod (8) penetrates through the workbench (1) and is in sliding connection with the workbench (1), a limiting block (801) is fixedly arranged at the lower end of the limiting rod (8), the limiting block (801) is arranged in an empty groove (102) formed in the workbench (1), the lower end of the limiting block (801) is fixedly connected with a limiting spring (802), and the lower end of the limiting spring (802) is fixedly connected with the lower end of the inside of the empty groove (102).