CN216632104U

CN216632104U - Plate bending device

Info

Publication number: CN216632104U
Application number: CN202122645338.0U
Authority: CN
Inventors: 郭迪; 郭举
Original assignee: Hangzhou Milu Logo Co ltd
Current assignee: Hangzhou Milu Logo Co ltd
Priority date: 2021-11-01
Filing date: 2021-11-01
Publication date: 2022-05-31
Anticipated expiration: 2031-11-01

Abstract

The utility model discloses a plate bending device, which relates to the field of plate bending and comprises a base, wherein two sides of the top of the base are provided with grooves, a partition plate is arranged in each groove, one side of each partition plate is provided with a rotating machine A, the output end of each rotating machine A is provided with a threaded rod, a movable box is arranged on each threaded rod, the top of each movable box is provided with a hydraulic box, a hydraulic cylinder B is arranged inside each hydraulic box, the top of each hydraulic box is provided with a top plate, two ends of the top of each groove are provided with supporting columns, and the top of one group of supporting columns is provided with a rotating machine box. The movable box can freely adjust the displacement through the threaded rod, so that plates with different sizes can be handled, the top plate is angularly lifted around the movable angle of the hydraulic box through the hydraulic cylinder B, and the hydraulic cylinder A on the connecting plate can freely move through the long threaded rod by the movable electric box.

Description

Plate bending device

Technical Field

The utility model relates to the field of plate bending, in particular to a plate bending device.

Background

The plate is a flat rectangular building material plate with standard size, and is also a metal plate formed by forging, rolling or casting, and sometimes the plate needs to be bent in the using process.

At present, when a plate is bent, a plate is generally marked on the plate to be bent by a plate bending device, then the plate is moved to the position below a bending head, so that the marked line is aligned with the bending head, and because the plate and the bending head have a height difference, the naked eye is difficult to distinguish whether the marked line of the plate is positioned under the bending head or not, an error exists, and when the bending head bends the plate, the plate is generally held by hands to be fixed, the plate is easily moved by the acting force generated by the bending head on the plate, and the bending precision is further reduced.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims to provide a plate bending device, which solves the technical problems that the existing plate and a bending head have height difference, whether the marking position of the plate is positioned right below the bending head is difficult to distinguish, the plate is easy to shift due to the acting force of the bending head on the plate, and the bending precision is further reduced.

In order to achieve the purpose, the utility model provides the following technical scheme: a plate bending device comprises a base, wherein two sides of the top of the base are provided with grooves, partition plates are arranged in the grooves, a rotating machine A is arranged on one side of each partition plate, the output end of each rotating machine A is provided with a threaded rod, a moving box is arranged on each threaded rod, a hydraulic box is arranged at the top of each moving box, a hydraulic cylinder B is arranged in each hydraulic box, a top plate is arranged at the top of each hydraulic box, supporting columns are arranged at two ends of the top of each groove, a rotating machine box is arranged at the top of one group of the supporting columns, a rotating machine B is arranged in each rotating machine box, the output end of each rotating machine B is connected with a long threaded rod, a moving electric box is mounted on each long threaded rod, a connecting plate is arranged at the top of each moving electric box, a hydraulic cylinder A is arranged at the top of the connecting plate, and an infrared irradiation lamp is arranged at the bottom of each moving electric box, the ejection end of the hydraulic cylinder A is connected with the tool rest through a hydraulic rod.

Through adopting above-mentioned technical scheme, the threaded rod makes the removal case can freely adjust the displacement to deal with not equidimension panel, carry out the angle through the movable angle that centers on the hydraulic tank with the roof at pneumatic cylinder B and rise, the removal electronic box makes pneumatic cylinder A on the connecting plate can the free activity through the long threaded rod simultaneously, will roll over the sword through the hydraulic stem downstream through pneumatic cylinder A, thereby restrict the intermediate position home range of panel and be convenient for the roof panel of bending.

The utility model is further provided with sliding grooves at two ends of the inner part of the groove, and the sliding grooves are internally provided with a movable box in a sliding way through bosses.

Through adopting above-mentioned technical scheme, be convenient for remove the case and remove, make it remove more smoothly.

The utility model is further provided that both ends of the threaded rod are provided with fixing rods, and the fixing rods penetrate through the movable box.

Through adopting above-mentioned technical scheme, the dead lever is used for stabilizing the removal of removal case.

The utility model is further provided that the top of the top plate is provided with a fixed angle, and one side of the top plate is movably connected with a hydraulic tank.

Through adopting above-mentioned technical scheme, the fixed angle is used for fixed panel, is used for making the panel corner alignment of being bent simultaneously.

The utility model is further provided that the connecting part of the knife rest is also provided with a sliding chute, the sliding chute is internally provided with a folding knife, and the top of the folding knife is provided with a shape matched and assembled with the sliding chute.

Through adopting above-mentioned technical scheme, through spout installation folding knife, the installation of being convenient for, also convenient to detach simultaneously.

The utility model is further arranged that the infrared irradiation lamp and the folding knife are parallel and level with each other in the same horizontal line.

By adopting the technical scheme, the infrared irradiation lamp is convenient for operators to observe, and the irradiation position of the infrared irradiation lamp is the position of the folding knife vertical to the plate.

The utility model is further provided that the support column is provided with a control panel.

Through adopting above-mentioned technical scheme, through control panel to the rotating machine B on the support column control.

In summary, the utility model mainly has the following beneficial effects:

1. the movable box can freely adjust displacement through the threaded rod so as to deal with plates with different sizes, the hydraulic cylinder B lifts the top plate in an angle mode around the movable angle of the hydraulic box, the movable electric box enables the hydraulic cylinder A on the connecting plate to freely move through the long threaded rod, the hydraulic cylinder A enables the folding knife to move downwards through the hydraulic rod, the movable range of the middle position of the plate is limited so as to facilitate the bending of the plate by the top plate, and the bending precision is improved;

2. according to the folding knife, the infrared irradiation lamp is arranged at the bottom of the movable electric box, and whether the moving displacement of the folding knife is a required position or not is observed through the infrared irradiation lamp, so that an operator can observe and operate conveniently, and errors are reduced.

Drawings

FIG. 1 is a schematic structural design of the present invention;

FIG. 2 is a cross-sectional view of the present invention;

figure 3 is a cross-sectional view of a support post of the present invention.

In the figure: 1. a base; 2. a support pillar; 3. an infrared irradiation lamp; 4. a connecting plate; 5. a hydraulic cylinder A; 6. a mobile electric box; 7. a long threaded rod; 8. rotating the case; 9. a rotating machine A; 10. a hydraulic tank; 11. a control panel; 12. a hydraulic lever; 13. a top plate; 14. a tool holder; 15. folding a knife; 16. fixing the angle; 17. a threaded rod; 18. a mobile box; 19. a hydraulic cylinder B; 20. a rotating machine B; 21. fixing the rod; 22. a chute; 23. a partition plate; 24. and (4) a groove.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

The following describes an embodiment of the present invention based on its overall structure.

A plate bending device is shown in figures 1-3 and comprises a base 1, grooves 24 are arranged on two sides of the top of the base 1, partition plates 23 are arranged in the grooves 24, a rotating machine A9 is arranged on one side of each partition plate 23, a threaded rod 17 is arranged at the output end of a rotating machine A9, the threaded rod 17 enables the moving box 18 to be freely adjusted and displaced so as to correspond to plates with different sizes, a moving box 18 is arranged on the threaded rod 17, a hydraulic box 10 is arranged on the top of the moving box 18, a hydraulic cylinder B19 is arranged inside the hydraulic box 10, a top plate 13 is arranged on the top of the hydraulic box 10, supporting columns 2 are arranged at two ends of the top of each groove 24, a rotating machine box 8 is arranged on the top of one group of the supporting columns 2, a rotating machine B20 is arranged inside the rotating machine box 8, a long threaded rod 7 is connected to the output end of a rotating machine B20, a moving electric box 6 is arranged on the long threaded rod 7, and the moving electric box 6 enables the hydraulic cylinder A5 on a connecting plate 4 to freely move through the threaded rod 7, the top of removing electronic box 6 is provided with connecting plate 4, the top of connecting plate 4 is provided with pneumatic cylinder A5, pneumatic cylinder A5 passes through hydraulic stem 12 downstream with jack knife 15, thereby it is convenient for roof 13 to bend panel to restrict the intermediate position home range of panel, the bottom of removing electronic box 6 is provided with infrared lamp 3, it is the required position whether to observe the removal displacement of jack knife 15 through infrared lamp 3, thereby it reduces the error to be convenient for operating personnel observation operation, hydraulic cylinder A5's ejecting end passes through hydraulic stem 12 and connects knife rest 14.

Referring to fig. 3, the sliding grooves 22 are disposed at two ends of the inside of the groove 24, and the movable box 18 is slidably mounted inside the sliding grooves 22 through a boss, so that the movable box 18 can move conveniently and smoothly.

Referring to fig. 3, the present invention is further configured such that the two ends of the threaded rod 17 are both provided with a fixing rod 21, the fixing rod 21 penetrates the movable box 18, and the fixing rod 21 is used for stabilizing the movement of the movable box 18.

Referring to fig. 1-2, a fixed corner 16 is disposed at the top of the top plate 13, one side of the top plate 13 is movably connected to the hydraulic tank 10, and the fixed corner 16 is used for fixing the plate and aligning the bent plate corners.

Referring to fig. 1-2, a sliding slot 22 is also provided at the joint of the knife holder 14, a folding knife 15 is provided in the sliding slot 22, the top of the folding knife 15 is provided with a shape matched and assembled with the sliding slot 22, and the folding knife 15 is installed through the sliding slot 22, which is convenient for installation and disassembly.

Referring to fig. 1-2, the infrared radiation lamp 3 is flush with the folding knife 15 in the same horizontal line, so that the operator can observe the infrared radiation lamp 3 conveniently, and the radiation position of the infrared radiation lamp 3 is the position where the folding knife 15 is perpendicular to the plate.

Referring to fig. 1-3, a control panel 11 is disposed on the support column 2, and the control panel 11 controls the rotating machine B20 on the support column 2.

The working principle of the utility model is as follows: the plate is placed on the top plate 13, the threaded rod 17 is rotated through the rotating machine A9, the movable box 18 is moved until the length of the plate is equal to the length of the plate, the rotating machine B20 is controlled through the control panel 11, the long threaded rod 7 is rotated, then the position of the movable electric box 6 is adjusted, the moving distance is monitored through the infrared irradiation lamp 3, when the movable electric box 6 moves to a required position, the knife rest 14 is ejected downwards through the hydraulic cylinder A5, meanwhile, the hydraulic cylinder B19 is ejected upwards to lift the top plate 13 at a slope angle, and the plate is bent.

Although embodiments of the present invention have been shown and described, it is intended that the present invention should not be limited to the details of construction and the particular features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples, and that modifications, substitutions, and variations which do not constitute an inventive contribution to the art may be made to the described embodiments as required without departing from the spirit and scope of the present invention as defined by the appended claims.

Claims

1. The utility model provides a panel bending device, includes base (1), its characterized in that: the improved structure of the hydraulic oil tank is characterized in that grooves (24) are formed in two sides of the top of the base (1), partition plates (23) are arranged in the grooves (24), a rotating machine A (9) is arranged on one side of each partition plate (23), a threaded rod (17) is arranged at the output end of the rotating machine A (9), a movable box (18) is arranged on each threaded rod (17), a hydraulic box (10) is arranged at the top of each movable box (18), a hydraulic cylinder B (19) is arranged in each hydraulic box (10), a top plate (13) is arranged at the top of each hydraulic box (10), supporting columns (2) are arranged at two ends of the top of each groove (24), a rotating machine box (8) is arranged at the top of one group of the supporting columns (2), a rotating machine B (20) is arranged in each rotating machine box (8), and the output end of each rotating machine B (20) is connected with a long threaded rod (7), install on long threaded rod (7) and remove electronic box (6), the top of removing electronic box (6) is provided with connecting plate (4), the top of connecting plate (4) is provided with pneumatic cylinder A (5), the bottom of removing electronic box (6) is provided with infrared lamp (3), the ejecting end of pneumatic cylinder A (5) passes through hydraulic stem (12) and connects knife rest (14).

2. A sheet bending apparatus according to claim 1, wherein: the inside both ends of recess (24) are provided with spout (22), spout (22) inside has movable box (18) through boss slidable mounting.

3. A sheet bending apparatus according to claim 1, wherein: both ends of threaded rod (17) all are provided with dead lever (21), dead lever (21) run through movable box (18).

4. The sheet bending apparatus according to claim 1, wherein: the top of the top plate (13) is provided with a fixed angle (16), and one side of the top plate (13) is movably connected with the hydraulic tank (10).

5. The sheet bending apparatus according to claim 1, wherein: the connecting part of the tool rest (14) is also provided with a sliding groove (22), a folding knife (15) is arranged in the sliding groove (22), and the top of the folding knife (15) is provided with a shape matched and assembled with the sliding groove (22).

6. The sheet bending apparatus according to claim 1, wherein: the infrared irradiation lamp (3) and the folding knife (15) are parallel and level with each other in the same horizontal line.

7. The sheet bending apparatus according to claim 1, wherein: and a control panel (11) is arranged on the supporting column (2).