CN221047003U

CN221047003U - Steel plate frame bending machine

Info

Publication number: CN221047003U
Application number: CN202323065274.2U
Authority: CN
Inventors: 王邦久; 蔡伟; 宋力; 穆凯
Original assignee: Suqian East China Metal Component Engineering Co ltd
Current assignee: Suqian East China Metal Component Engineering Co ltd
Priority date: 2023-11-13
Filing date: 2023-11-13
Publication date: 2024-05-31
Anticipated expiration: 2033-11-13

Abstract

The application relates to the technical field of steel plate bending equipment, in particular to a steel plate frame bending machine, which comprises: a support base; the bending mechanism comprises a lower die, a support frame and two first sliding grooves, wherein the lower die is located above a base, two limiting grooves are formed in the lower die, the support frame is fixedly connected to a supporting seat, a first threaded rod is rotated to drive a second sliding block to rotate, the second sliding block is convenient to move out of the clamping groove, people can quickly replace a pressing block, a first sliding block stretching tension spring is convenient to detach and replace the lower die, the pressing block and the lower die can be quickly replaced, the working efficiency is improved, the production cost is reduced, people are prevented from using a plurality of devices, the third sliding block, a top plate, a clamping plate and the like, limiting of the steel plate is facilitated, fixed-point bending processing of the steel plate is facilitated, and operation and use of people are facilitated.

Description

Steel plate frame bending machine

Technical Field

The utility model relates to the technical field of steel plate bending equipment, in particular to a steel plate frame bending machine.

Background

The bending machine die is a tool for forming and processing a plate material by a bending machine, the tool is provided with various parts, different dies are formed by different parts, the processing of the appearance of an article is realized mainly through the change of the physical state of a formed material, and the tool is used for enabling a blank to be a workpiece with a specific shape and size under the action of the pressure of the bending machine.

The existing bending die for stamping the steel plate is mainly operated by using different bending machines under different bending requirements, so that the process is time-consuming, and more equipment is needed, the production cost is increased, and the existing problem is solved by using the steel plate frame bending machine with the stamping die replacing function.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a steel plate frame bending machine, which aims to solve the problems of time waste, more required equipment and increased production cost of the prior art in the prior art, so that the steel plate frame bending machine with the stamping die function can be quickly replaced.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: a steel sheet frame bending machine comprising:

A support base;

The bending mechanism comprises a lower die, a support frame and two first sliding grooves, wherein the lower die is positioned above a base, two limiting grooves are formed in the lower die, the support frame is fixedly connected to a supporting seat, two first sliding grooves are formed in the supporting seat, a first sliding block is connected to the first sliding groove in a sliding mode, a limiting block is fixedly connected to the first sliding block, one end of the limiting block is positioned in the limiting groove, two tension springs are arranged between the limiting block and the first sliding groove, two hydraulic cylinders are installed on the support frame in a penetrating mode, two output ends of the hydraulic cylinders are fixedly connected with a mounting groove, a mounting block is arranged in the mounting groove, a pressing block is fixedly connected to the mounting block, two clamping grooves are formed in the mounting block, two second sliding grooves are formed in the mounting groove, two first sliding grooves are connected with threaded rods in a penetrating mode, one ends of the first sliding grooves penetrate into the second sliding grooves and are connected with the second sliding blocks in a threaded mode, the second sliding blocks are positioned in the clamping grooves, and are used for rapidly replacing the dies, and the production cost is reduced;

And the limiting mechanism is arranged on the base and the supporting frame and used for limiting the steel plate needing bending.

Preferably, the stop gear includes spout III, motor and two threaded rods II, the spout III is offered on the base, the motor is installed on the base, and two threaded rods II all run through threaded connection on the support frame, sliding connection has slider III in the spout III, fixedly connected with roof on the slider is three, three internal rotation of spout is connected with the screw thread axle, the output of motor runs through into spout III and with screw thread axle fixed connection, three threaded connection of slider is on the screw thread axle, the last rotation of threaded rod II is connected with splint, fixedly connected with stabilizer bar on the splint, the stabilizer bar runs through the support frame for spacing the steel sheet, be convenient for more accurately bend the steel sheet.

Further, two supporting blocks are fixedly connected to the supporting seat.

Still further, fixedly connected with locating piece on the bed die, set up the constant head tank on the supporting seat, locating piece and constant head tank looks adaptation.

Furthermore, two guide rods are fixedly connected in the first sliding groove, the first sliding block is connected to the two guide rods in a sliding mode, and the tension spring is sleeved on the guide rods.

(III) beneficial effects

Compared with the prior art, the utility model provides a steel plate frame bending machine, which has the following beneficial effects:

This steel sheet frame bender, through rotating threaded rod one, make threaded rod one drive slider two rotate, be convenient for slider two remove out the draw-in groove, thereby be convenient for people carry out quick change to the briquetting, the rethread removes the stopper, make slider one tensile extension spring, be convenient for dismantle the change to the bed die, be convenient for carry out quick change to briquetting and bed die, work efficiency has been improved, manufacturing cost has been reduced, people have avoided using a plurality of equipment, the cooperation of rethread motor, the slider is three, the roof, splint etc., be convenient for spacing the steel sheet, be convenient for better carry out the fixed point to the steel sheet and bend the processing, people have been made things convenient for and use.

Drawings

FIG. 1 is a schematic perspective view of the present application;

FIG. 2 is a schematic side view of the present application;

FIG. 3 is a schematic view of a partially cut-away perspective structure of the present application;

fig. 4 is a schematic view of a partial enlarged structure at a in fig. 3 according to the present application.

In the figure: 1. a support base; 2. a lower die; 3. a support frame; 4. a first sliding block; 5. a limiting block; 6. a tension spring; 7. a hydraulic cylinder; 8. a mounting groove; 9. a mounting block; 10. briquetting; 11. a second slide block; 12. a first threaded rod; 13. a motor; 14. a second threaded rod; 15. a third slide block; 16. a top plate; 17. a threaded shaft; 18. a clamping plate; 19. a stabilizer bar; 20. a support block; 21. a positioning block; 22. a guide rod.

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.

Examples

Referring to fig. 1-4, a steel plate frame bending machine includes:

A support base 1;

In fig. 1-4, the bending mechanism comprises a lower die 2, a support frame 3 and two first sliding grooves, wherein the lower die 2 is positioned above a base, two limit grooves are formed in the lower die 2, the support frame 3 is fixedly connected to the support seat 1, the first sliding grooves are formed in the support seat 1, the first sliding grooves are internally and slidably connected with first sliding blocks 4, the first sliding blocks 4 are fixedly connected with limiting blocks 5, one ends of the limiting blocks 5 are positioned in the limit grooves, two tension springs 6 are arranged between the limiting blocks 5 and the first sliding grooves, two hydraulic cylinders 7 are arranged on the support frame 3 in a penetrating manner, the output ends of the two hydraulic cylinders 7 are fixedly connected with mounting grooves 8, mounting blocks 9 are arranged in the mounting grooves 8, the installation block 9 is fixedly connected with the pressing block 10, two clamping grooves are formed in the installation block 9, two sliding grooves II are formed in the installation groove 8, a sliding block II 11 is connected in the sliding groove II in a sliding mode, two first threaded rods 12 are connected to the installation groove 8 in a penetrating and rotating mode, one end of each first threaded rod 12 penetrates through the corresponding sliding groove II and is in threaded connection with the corresponding sliding block II 11, the sliding block II 11 is located in the corresponding clamping groove, the sliding groove II, the corresponding threaded rod I12, the corresponding sliding block II 11 and the like are used for replacing the pressing block 10, and the sliding groove I, the corresponding tension spring 6, the corresponding limiting block 5 and the like are used for rapidly replacing the lower die 2, so that working efficiency is improved, and production cost is reduced;

In fig. 1-3, the stop gear, stop gear sets up on base and support frame 3, stop gear includes spout three, motor 13 and two threaded rods two 14, spout three is offered on the base, motor 13 installs on the base, two threaded rods two 14 all run through threaded connection on support frame 3, spout three sliding connection has slider three 15, fixedly connected with roof 16 on the slider three 15, spout three internal rotation is connected with screw shaft 17, the output of motor 13 runs through spout three and with screw shaft 17 fixed connection, slider three 15 threaded connection is on screw shaft 17, threaded rod two 14 are last to rotate and to be connected with splint 18, fixedly connected with stabilizer 19 on splint 18, stabilizer 19 runs through support frame 3, motor 13 is used for driving screw shaft 17 and rotates, screw shaft 17 is used for driving slider three 15 and roof 16 and removes, make roof 16 spacing to the steel sheet, threaded rod two 14 and splint 18 etc. are used for carrying out the spacing of side to the steel sheet, are convenient for bend the steel sheet more accurately.

In fig. 1 and 2, two supporting blocks 20 are fixedly connected to the supporting base 1, so that a steel plate of the supporting column is facilitated, and the steel plate is convenient to bend.

In fig. 3, a positioning block 21 is fixedly connected to the lower die 2, a positioning groove is formed in the supporting seat 1, and the positioning block 21 is adapted to the positioning groove and is used for positioning the lower die 2, so that the lower die 2 is more stable.

In fig. 3, two guide rods 22 are fixedly connected in the first sliding chute, the first sliding block 4 is slidably connected to the two guide rods 22, and a tension spring 6 is sleeved on the guide rods 22 for improving the stability of the first sliding block 4.

It should be further noted that, the hydraulic cylinder 7 and the motor 13 in this embodiment are conventional apparatuses known to those skilled in the art and purchased in the market, and may be selected or customized according to actual needs, in this patent, only the hydraulic cylinder 7 and the motor 13 are used, but the structure and the function of the hydraulic cylinder are not improved, the setting mode, the installation mode and the electrical connection mode of the hydraulic cylinder and the motor are only required to be debugged according to the requirements of the application specification, and the hydraulic cylinder 7 and the motor 13 are not described again herein, and the installation positions of the control switches are selected according to the actual use requirements, so that the operator can operate and control conveniently.

To sum up, this steel sheet frame bender theory of operation and working process do, when using, at first place that needs use is placed to this steel sheet frame bender, and connect positive and negative rotation circuit with motor 13 according to the description, then when needs change briquetting 10 and bed die 2, rotate threaded rod one 12, make threaded rod one 12 drive slider two 11 remove, be convenient for slider two 11 remove the draw-in groove and enter into spout two, then at this moment can take off installation piece 9 and briquetting 10 and change, then people remove stopper 5 again, make stopper 5 drive slider one 4 tensile extension spring 6, at this moment stopper 5 remove the spacing groove, people can dismantle the change to bed die 2, this device easy operation is swift, a plurality of equipment has been avoided people to use, and work efficiency has been improved, then, and when using, people can start motor 13, make motor 13 drive screw thread shaft 17 rotate, screw thread shaft 17 can drive slider three 15 and roof 16 remove, at this moment roof 16 alright top on the steel sheet, carry out spacing to the steel sheet, then threaded rod two 14, be convenient for two 14 and stabilizer bar and 19 cooperate and drive slider two sides 18, the convenience of carrying out the practicality is improved, people can carry out the convenient handling to both sides to the steel sheet, so that the bending is convenient for use.

The foregoing examples merely illustrate specific embodiments of the utility model, which are described in greater detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.

Claims

1. A steel sheet frame bender, characterized by comprising:

A support base (1);

The bending mechanism comprises a lower die (2), a support frame (3) and two first sliding grooves, wherein the lower die (2) is positioned above a base, two limiting grooves are formed in the lower die (2), the support frame (3) is fixedly connected to a supporting seat (1), the first sliding grooves are formed in the supporting seat (1), the first sliding grooves are internally connected with first sliding blocks (4), the first sliding blocks (4) are fixedly connected with limiting blocks (5), one ends of the limiting blocks (5) are positioned in the limiting grooves, two tension springs (6) are arranged between the limiting blocks (5) and the first sliding grooves, two hydraulic cylinders (7) are installed on the support frame (3) in a penetrating mode, mounting grooves (8) are formed in the mounting grooves (8), pressing blocks (10) are fixedly connected to the mounting blocks (9), two clamping grooves are formed in the mounting grooves (8), two first sliding blocks (12) are connected with one ends of the first sliding grooves in a penetrating mode, two threaded rods (12) are connected with the second sliding grooves (11) in a penetrating mode, one ends of the second sliding grooves (12) are connected with the first sliding grooves in a penetrating mode, the second sliding block (11) is positioned in the clamping groove;

The limiting mechanism is arranged on the base and the supporting frame (3) and used for limiting the steel plate needing bending.

2. A steel sheet frame bender as claimed in claim 1, wherein: the limiting mechanism comprises a sliding groove III, a motor (13) and two threaded rods II (14), wherein the sliding groove III is formed in a base, the motor (13) is arranged on the base, the two threaded rods II (14) are connected to the support frame (3) through threads, the sliding groove III is internally and slidably connected with a sliding block III (15), a top plate (16) is fixedly connected to the sliding block III (15), a threaded shaft (17) is rotationally connected to the sliding groove III, the output end of the motor (13) penetrates through the sliding groove III and is fixedly connected with the threaded shaft (17), the sliding block III (15) is connected to the threaded shaft (17) through threads, a clamping plate (18) is connected to the threaded rod II (14) through threads, and a stabilizer bar (19) is fixedly connected to the clamping plate (18) through the support frame (3).

3. A steel sheet frame bender as claimed in claim 2, wherein: two supporting blocks (20) are fixedly connected to the supporting seat (1).

4. A steel sheet frame bender according to claim 3, wherein: the lower die (2) is fixedly connected with a positioning block (21), a positioning groove is formed in the supporting seat (1), and the positioning block (21) is matched with the positioning groove.

5. A steel sheet frame bender as claimed in claim 4, wherein: the first sliding groove is internally and fixedly connected with two guide rods (22), the first sliding block (4) is connected to the two guide rods (22) in a sliding mode, and the tension spring (6) is sleeved on the guide rods (22).