CN219378550U

CN219378550U - Hydraulic bending device for steel structure production

Info

Publication number: CN219378550U
Application number: CN202222052698.4U
Authority: CN
Inventors: 于航南; 严玮昊; 贾文刚; 罗喜
Original assignee: Xinjiang Furui Assembly Technology Co ltd
Current assignee: Xinjiang Furui Assembly Technology Co ltd
Priority date: 2022-08-05
Filing date: 2022-08-05
Publication date: 2023-07-21
Anticipated expiration: 2032-08-05

Abstract

The utility model discloses a hydraulic bending device for steel structure production, which belongs to the technical field of hydraulic equipment and comprises a workbench, wherein clamping blocks are arranged at two ends, which are far away from each other, of the top of the workbench, a hydraulic pump is arranged at the top of one side, which is far away from the clamping blocks, of the workbench, a fixed plate is arranged at the top, which is far away from one end of the hydraulic pump, of the top of the workbench, a hydraulic column is arranged on the side wall, which faces one end of the fixed plate, of the hydraulic pump, a bending plate is arranged on the side wall, which faces one end of the fixed plate, of the hydraulic column, and an installation inner cavity is formed in the inner wall of the workbench. When carrying out the operation of bending to the steel construction, can be according to the distance between the steel construction size adjustment clamp block to ensure when carrying out the operation of bending to the steel construction, clamp block can carry out effectual clamp operation to the steel construction, can change suitable hydraulic pump and fixed plate according to the steel construction size simultaneously, thereby ensure the efficiency that the steel construction was bent, improve the operating speed to the steel construction operation of bending simultaneously, improve enterprise production efficiency.

Description

Hydraulic bending device for steel structure production

Technical Field

The utility model relates to the technical field of hydraulic equipment, in particular to a hydraulic bending device for steel structure production.

Background

The hydraulic equipment refers to the general name of hydraulic devices on ships for driving equipment such as hydraulic anchor machines, steering engines, cargo lifts, cabin cover plates, adjustable propellers and the like. The hydraulic control system consists of one oil pump in the power part, one hydraulic motor in the executing part, one control valve in the control part with various pressure, flow rate, direction, etc. and one oil tank, pipeline, etc. in the auxiliary part. Through these devices, the pressure energy and mechanical energy of the liquid medium in the system are mutually converted, so as to achieve the purpose of transmitting motion, force and moment. The energy range transmitted by the hydraulic equipment is large, and stepless speed regulation can be realized in a wide range; smooth running, especially at low speed; the remote control can be realized, the operation is convenient, and the automation is easy to realize; the moving parts are well lubricated and have long service life. However, the requirements on the manufacturing precision and hydraulic oil of hydraulic equipment and elements are high; oil leakage and air leakage can influence the stability and accuracy of transmission; the transmission efficiency is not as high as mechanical transmission.

When carrying out machine-shaping operation to the steel construction, long needs use hydraulic equipment to carry out the operation of bending to the steel construction, and in prior art, the hydraulic bending equipment of majority steel construction is big new hydraulic equipment, lead to the operation of bending to the steel construction inconvenient, its steel construction's clamp structure is mostly fixed clamp structure simultaneously, hydraulic bending structure's bearing structure is fixed simultaneously too, if when bending to not unidimensional, not equidimension steel construction is inconvenient to clamp, when bending to the steel construction of equidimension simultaneously, can't change carrier to the inconvenience of operation of bending to the steel construction.

Disclosure of Invention

The utility model aims to provide a hydraulic bending device for steel structure production, 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 utility model provides a fluid pressure type bending device of steel construction production, the on-line screen storage device comprises a workbench, the both ends that the workstation top kept away from each other all set up the clamp block, the top that clamp block one side was kept away from to the workstation sets up the hydraulic pump, the top that hydraulic pump one end was kept away from to the workstation top sets up the fixed plate, the lateral wall that the hydraulic pump was towards fixed plate one end sets up the hydraulic column, the one end that the hydraulic column was towards the fixed plate sets up the bending plate, the installation inner chamber is seted up to the inner wall of workstation, the inner wall that the installation inner chamber is located the hydraulic pump bottom sets up the delivery pump, the one end that the delivery pump was kept away from to the installation inner chamber sets up the liquid storage tank, the input and the liquid storage tank of delivery pump are connected, store hydraulic oil through the liquid storage tank, and then carry hydraulic oil to the hydraulic pump in, start driving the hydraulic column motion through the hydraulic pump, and then carry out the operation of bending through the bending plate cooperation fixed plate to the steel construction, simultaneously when bending operation, press from both sides tightly spacing through the clamp block to the steel construction, ensure that the steel construction can not take place the displacement when bending operation, thereby ensure the work efficiency to steel construction bending.

As a further scheme of the utility model: the top of fixed plate evenly runs through a plurality of connecting screw threads of threaded connection, and connecting screw holes are all offered at workstation and a plurality of connecting screw thread position assorted top, connect the screw hole through the connecting bolt cooperation and connect the fixed plate and connect spacing, when bending the operation, bend the operation to the steel construction through the fixed plate cooperation bending plate simultaneously.

As still further aspects of the utility model: the movable groove is all offered at the both ends that the workstation is located clamping block position assorted top, and the spacing groove is all offered to the lateral wall that the workstation is located movable groove bottom, provides the connection, the spacing space of clamping block through movable groove and spacing groove.

As still further aspects of the utility model: the bottom lateral wall that two clamp blocks kept away from both sides each other all sets up the clamping plate, and the top of a plurality of clamping plates all runs through threaded connection clamping bolt, and the bottom that two clamp blocks are located the clamping plate bottom all sets up the connecting block, and the top of two connecting blocks all sets up the limiting plate, cooperates connecting block and limiting plate to connect spacing to the clamping block through the clamping plate.

As still further aspects of the utility model: two limiting plates are movably connected with the limiting grooves matched with the positions, two connecting blocks are movably connected with the movable grooves matched with the positions in a penetrating mode, two clamping blocks are contacted with the top of the workbench through clamping bolts, the clamping blocks are connected and limited through the movable grooves, the limiting grooves and the limiting blocks in a matched mode, meanwhile the clamping blocks are guaranteed to be adjustable, and therefore the distances between the clamping blocks can be adjusted according to the sizes of steel structures, and the bent steel structures are clamped and limited.

As still further aspects of the utility model: the bottom lateral wall that the workstation kept away from both ends each other all sets up the installation piece, and the top of two installation pieces evenly runs through a plurality of fixing bolt of threaded connection, and the one end lateral wall of workstation sets up the controller, and the lateral wall of workstation one side runs through and sets up the heat dissipation window, and heat dissipation window and installation inner chamber through connection control through controller control internal circuit, connects spacingly to the workstation through installation piece and fixing bolt simultaneously.

As still further aspects of the utility model: the outer wall of the hydraulic pump is provided with the fixed ring, two sides of the fixed ring, which are far away from each other, are movably connected with the top of the workbench, the hydraulic pump is connected and limited through the fixed ring, and meanwhile, the hydraulic pump with different output power can be replaced according to the size of the steel structure to bend the steel structure.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the clamping block is used for clamping the steel structure, and then the hydraulic pump is used for driving the hydraulic column and the bending plate to be matched with the fixing plate for bending the steel structure. When carrying out the operation of bending to the steel construction, can be according to the distance between the steel construction size adjustment clamp block to ensure when carrying out the operation of bending to the steel construction, clamp block can carry out effectual clamp operation to the steel construction, can change suitable hydraulic pump and fixed plate according to the steel construction size simultaneously, thereby ensure the efficiency that the steel construction was bent, improve the operating speed to the steel construction operation of bending simultaneously, improve enterprise production efficiency.

Drawings

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is a schematic exploded view of the fixing plate according to the present utility model;

FIG. 3 is a schematic cross-sectional view of a table according to the present utility model;

fig. 4 is an enlarged schematic view of the structure of the clamping block in the present utility model.

In the figure: 1. a work table; 2. a mounting block; 3. a fixing bolt; 4. a limit groove; 5. a movable groove; 6. a clamping block; 610. a clamping plate; 620. a connecting block; 630. a limiting plate; 7. a heat radiation window; 8. a controller; 9. a fixing plate; 10. a hydraulic pump; 11. a fixing ring; 12. a hydraulic column; 13. a bending plate; 14. a connecting threaded hole; 15. an inner cavity is arranged; 16. a liquid storage tank; 17. and a transfer pump.

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 to 4, in the embodiment of the utility model, a hydraulic bending device for steel structure production comprises a workbench 1, clamping blocks 6 are arranged at two ends, away from each other, of the top of the workbench 1, a hydraulic pump 10 is arranged at the top of one side, away from the clamping blocks 6, of the workbench 1, a fixed plate 9 is arranged at the top of one end, away from the hydraulic pump 10, of the workbench 1, a hydraulic column 12 is arranged on the side wall, facing the fixed plate 9, of the hydraulic pump 10, a bending plate 13 is arranged on one end, facing the fixed plate 9, of the hydraulic column 12, an installation cavity 15 is arranged on the inner wall of the workbench 1, a conveying pump 17 is arranged on the inner wall of the bottom of the hydraulic pump 10, a liquid storage tank 16 is arranged at one end, away from the installation cavity 15, of the conveying pump 17, an output end of the conveying pump 17 is connected with the input end of the hydraulic pump 10, hydraulic oil is stored through the liquid storage tank 16, hydraulic oil is conveyed into the hydraulic pump 10 through the conveying pump 17, the hydraulic pump 10 is started to drive the hydraulic column 12 to move through the hydraulic pump 10, and the bending plate 13 is matched with the fixed plate 9 to bend the steel structure, and simultaneously when bending operation is performed, the steel structure is clamped through the clamping blocks 6, and the steel structure is not limited in bending operation, so that the steel structure is not displaced when bending operation is ensured.

Wherein, the top of fixed plate 9 evenly runs through a plurality of connecting screw threads of threaded connection, and connecting screw hole 14 is all offered at workstation 1 and a plurality of connecting screw thread position assorted top, connects screw hole 14 through the connecting bolt cooperation and connects spacing to fixed plate 9, and when bending the operation, bending the operation is carried out to the steel construction through fixed plate 9 cooperation bending plate 13 simultaneously.

The movable groove 5 is all offered at the both ends that workstation 1 is located clamping block 6 position assorted top, and spacing groove 4 is all offered to the lateral wall that workstation 1 is located movable groove 5 bottom, provides the connection, the spacing space of clamping block 6 through movable groove 5 and spacing groove 4.

The bottom lateral walls that two clamp blocks 6 kept away from both sides each other all set up clamping plate 610, and the top of a plurality of clamping plates 610 all runs through threaded connection clamping bolt, and the bottom that two clamp blocks 6 are located clamping plate 610 bottom all sets up connecting block 620, and the top of two connecting blocks 620 all sets up limiting plate 630, cooperates connecting block 620 and limiting plate 630 to clamp block 6 through clamping plate 610 and connects spacingly.

Two limiting plates 630 are movably connected with the limiting grooves 4 matched with the positions, two connecting blocks 620 are movably connected with the movable grooves 5 matched with the positions in a penetrating mode, two clamping blocks 6 are contacted with the top of the workbench 1 through clamping bolts, the clamping blocks 6 are connected and limited through the movable grooves 5 and the limiting grooves 4 in cooperation with the connecting blocks 620 and the limiting blocks 630, meanwhile, the clamping blocks 6 are guaranteed to be adjustable, and therefore the distance between the clamping blocks 6 can be adjusted according to the size of a steel structure, and the bent steel structure is clamped and limited.

The bottom lateral wall that workstation 1 kept away from both ends each other all sets up installation piece 2, and the top of two installation pieces 2 evenly runs through a plurality of fixing bolt 3 of threaded connection, and the one end lateral wall of workstation 1 sets up controller 8, and the lateral wall of workstation 1 one side runs through and sets up heat dissipation window 7, and heat dissipation window 7 runs through with installation inner chamber 15 to be connected, controls internal circuit through controller 8, connects spacingly to workstation 1 through installation piece 2 and fixing bolt 3 simultaneously.

The outer wall of the hydraulic pump 10 is provided with a fixed ring 11, two sides, away from each other, of the fixed ring 11 are movably connected with the top of the workbench 1, the hydraulic pump 10 is connected and limited through the fixed ring 11, and meanwhile, the hydraulic pump 10 with different output powers can be replaced according to the size of a steel structure to carry out bending operation on the steel structure.

The working principle of the utility model is as follows: when the device is used for bending a steel structure, the workbench 1 is connected and limited only by the fixing bolt 3 matched with the mounting block 2, then the distance between the two clamping blocks 6 is adjusted by the clamping bolt matched with the clamping plate 610, the connecting block 620 and the limiting plate 630 according to the size of the steel structure, the steel structure is clamped and limited, and meanwhile, the fixing plate 9 with the proper size is replaced by the connecting bolt and the connecting threaded hole 14. Then, the hydraulic oil in the liquid storage tank 16 is conveyed into the hydraulic pump 10 through the conveying pump 17, and the hydraulic column 12 is driven to move through the starting of the hydraulic pump 10, so that the fixed steel structure is subjected to bending operation through the bending plate 13 and the fixing plate 9.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a fluid pressure type bending device of steel construction production, includes workstation (1), its characterized in that: the utility model discloses a hydraulic pump, including workstation (1), hydraulic pump (17), hydraulic pump (12) are set up at the both ends that workstation (1) top kept away from each other, the top that the workstation (1) kept away from clamp block (6) one side sets up hydraulic pump (10), the top that hydraulic pump (10) one end was kept away from at workstation (1) top sets up fixed plate (9), the lateral wall that hydraulic pump (10) was towards fixed plate (9) one end sets up hydraulic column (12), the one end that hydraulic column (12) was towards fixed plate (9) sets up bent plate (13), installation inner chamber (15) are seted up to the inner wall of workstation (1), the inner wall that installation inner chamber (15) are located hydraulic pump (10) bottom sets up delivery pump (17), the one end that delivery pump (17) were kept away from to installation inner chamber (15) sets up reservoir (16), the input and reservoir (16) of delivery pump (17) are connected, the output and the input of hydraulic pump (17) are connected.

2. The hydraulic bending device for steel structure production according to claim 1, wherein: the top of fixed plate (9) evenly runs through a plurality of connecting threads of threaded connection, connecting screw hole (14) are all offered at workstation (1) and a plurality of connecting thread position assorted top.

3. The hydraulic bending device for steel structure production according to claim 1, wherein: the workbench (1) is located at two ends of the top of the clamping block (6) which are matched with each other in position, movable grooves (5) are formed in the two ends of the top, and limiting grooves (4) are formed in the side walls of the bottom ends of the movable grooves (5) of the workbench (1).

4. The hydraulic bending device for steel structure production according to claim 1, wherein: two bottom lateral walls that clamp block (6) kept away from both sides each other all set up clamping plate (610), and a plurality of the top of clamping plate (610) all runs through threaded connection clamping bolt, two the bottom that clamp block (6) are located clamping plate (610) bottom all sets up connecting block (620), two the top of connecting block (620) all sets up limiting plate (630).

5. The hydraulic bending device for steel structure production according to claim 4, wherein: two limiting plates (630) are movably connected with limiting grooves (4) matched with the positions, two connecting blocks (620) are movably connected with movable grooves (5) matched with the positions in a penetrating mode, and two clamping blocks (6) are contacted with the top of the workbench (1) through clamping bolts.

6. The hydraulic bending device for steel structure production according to claim 1, wherein: the utility model discloses a heat dissipation device for the solar energy, including workstation (1), installation piece (2) are all set up to the bottom lateral wall that keeps away from both ends each other in workstation (1), two evenly run through threaded connection a plurality of fixing bolt (3) in top of installation piece (2), the one end lateral wall of workstation (1) sets up controller (8), the lateral wall of workstation (1) one side runs through and sets up heat dissipation window (7), heat dissipation window (7) and installation inner chamber (15) through connection.

7. The hydraulic bending device for steel structure production according to claim 1, wherein: the outer wall of the hydraulic pump (10) is provided with a fixed ring (11), and two sides of the fixed ring (11) which are far away from each other are movably connected with the top of the workbench (1).