CN220295731U

CN220295731U - Spring hook bending device

Info

Publication number: CN220295731U
Application number: CN202321689945.XU
Authority: CN
Inventors: 顾云峰; 周勇
Original assignee: Yangzhou Mingfeng Spring Co ltd
Current assignee: Yangzhou Mingfeng Spring Co ltd
Priority date: 2023-06-30
Filing date: 2023-06-30
Publication date: 2024-01-05
Anticipated expiration: 2033-06-30

Abstract

The utility model discloses a spring hook bending device which comprises a bending table, wherein a first positioning block and a second positioning block are fixedly arranged on the bending table, a positioning groove is formed between the first positioning block and the second positioning block, a spring body is placed in the positioning groove, and a hook component is arranged at the end part of the spring body; the driving motor is installed in the spiral joint of the bottom of the bending table, an output shaft of the driving motor is fixed with a rotating shaft at the left lower side of the bottom of the bending block, the bending block is arranged in the mounting groove, and the mounting groove is formed in the surface of the bending table. This spring couple bending device arranges the inside of constant head tank in the spring body, and the piece rotates of bending is driven in driving motor's the output for the piece of bending can bend the work to the couple subassembly when rotating, makes couple subassembly and spring body bend by the vertical state and forms the horizontality, is convenient for hang the use to the spring body.

Description

Spring hook bending device

Technical Field

The utility model relates to the field of spring production equipment, in particular to a spring hook bending device.

Background

A spring is a mechanical part that works with elasticity; parts made of elastic materials deform under the action of external force, and the parts recover after the external force is removed; is generally made of spring steel; the types of springs are complex and various, and the springs are divided into spiral springs, plate springs, special springs and the like according to the shape; the spring industry is a small industry in the whole manufacturing industry, but plays a role which is absolutely not underestimated; the industrial manufacturing industry and the automobile industry of the country are accelerated, and the spring industry serving as one of the basic parts and the components is more required to have a development advance period so as to adapt to the rapid development of the whole industry of the country;

in addition, the expansion of the spring product scale variety and the improvement of the quality level are also the requirements of the updating and the improvement of the performance of a matched host machine of mechanical equipment, so the development of the whole national industry, and the spring product plays an important role;

after the traditional spring is produced, hooks are formed at two ends of the traditional spring, the hooks are 90 degrees with the spring, the hooks are required to be bent, the hooks are horizontally arranged with the spring, the spring is convenient to hang and use, the device for bending the hooks on the spring is used for solving the problems in the related art, and the device has not been provided with an effective solution at present.

Disclosure of Invention

The utility model aims to provide a spring hook bending device which aims to solve the defects in the prior art.

In order to achieve the above purpose, the spring hook bending device comprises a bending table, wherein a first positioning block and a second positioning block are fixedly arranged on the bending table, a positioning groove is formed between the first positioning block and the second positioning block, a spring body is placed in the positioning groove, and a hook component is arranged at the end part of the spring body;

the driving motor is installed in the spiral joint of the bottom of the bending table, an output shaft of the driving motor is fixed with a rotating shaft at the left lower side of the bottom of the bending block, the bending block is arranged in the mounting groove, and the mounting groove is formed in the surface of the bending table.

Preferably, the bench spiro union of bending installs the mount, and mount top installation cylinder, and the telescopic link and the spacing seat of cylinder are fixed simultaneously to spacing seat setting is directly over the spring body, and the rubber pad is glued to spacing seat bottom.

Preferably, the second positioning block is arranged in parallel with the first positioning block, the end part of the second positioning block is fixed with the limiting block, and meanwhile, the end part of the limiting block is arranged in a right trapezoid shape.

Preferably, a locating column is arranged on one side of the limiting block, the bottom of the locating column is welded on the left side inside the mounting groove, and the locating column and the limiting block limit the bending angle of the hook component.

Preferably, the bending block is a rotating structure taking the output shaft of the driving motor as the center of a circle, and the rotating angle range of the bending block is 0-90 degrees.

Preferably, the bottom of the bending block is fixed with the guide block, the guide block is matched with the guide groove in size, the guide block is arranged in the guide groove in a sliding mode, the guide block and the guide groove are arc-shaped, and the guide groove is formed in the installation groove.

Compared with the prior art, the utility model has the beneficial effects that: the spring body is arranged in the positioning groove, the bending block is driven to rotate in the output of the driving motor, so that the bending block can bend the hook assembly in the rotation process, the hook assembly and the spring body are bent to form a horizontal state in a vertical state, and the spring body is convenient to hang.

Drawings

FIG. 1 is a schematic elevational view of the structure of the present utility model;

FIG. 2 is a schematic view of section B-B of FIG. 1, which is a structural diagram of the present utility model;

FIG. 3 is a schematic view of section A-A of FIG. 1, which is a structural diagram of the present utility model;

fig. 4 is a schematic diagram of bending a hook assembly by rotating a bending block with the structure of the utility model.

Reference numerals in the drawings: 1. a bending table; 2. a first positioning block; 3. a positioning groove; 4. a second positioning block; 5. a spring body; 6. a fixing frame; 7. a limit seat; 8. a limiting block; 9. positioning columns; 10. a hook assembly; 11. a mounting groove; 12. a guide groove; 13. bending blocks; 14. a guide block; 15. a driving motor; 16. and (3) a cylinder.

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 utility model provides a spring hook bending device, which comprises a bending table 1, wherein a first positioning block 2 and a second positioning block 4 are fixedly arranged on the bending table 1, a positioning groove 3 is formed between the first positioning block 2 and the second positioning block 4, a spring body 5 is placed in the positioning groove 3, and a hook component 10 is arranged at the end part of the spring body 5;

the driving motor 15 is arranged at the bottom of the bending table 1 in a threaded connection mode, an output shaft of the driving motor 15 is fixed with a rotating shaft at the left lower side of the bottom of the bending block 13, the bending block 13 is arranged in the mounting groove 11, and the mounting groove 11 is formed in the surface of the bending table 1.

Working principle: when the novel hanger is used, the spring body 5 is arranged in the positioning groove 3, at the moment, the external switch of the driving motor 15 is started, the bending block 13 is driven to rotate in the output of the driving motor 15, so that the bending block 13 can bend the hanger assembly 10 in the rotating process, the hanger assembly 10 and the spring body 5 are bent to form a horizontal state in a vertical state, and the spring body 5 is convenient to hang and use.

As a preferred embodiment, the fixing frame 6 is installed on the bending table 1 in a threaded connection manner, the air cylinder 16 is installed at the top of the fixing frame 6, meanwhile, the telescopic rod of the air cylinder 16 is fixed with the limiting seat 7, the limiting seat 7 is arranged right above the spring body 5, and a rubber pad is adhered to the bottom of the limiting seat 7.

As shown in fig. 1 and 3: the bending block 13 bends the work to the couple subassembly 10 in the pivoted, when bending the couple subassembly 10 for spacing seat 7 covers on spring body 5, avoids couple subassembly 10 when carrying out the atress, and spring body 5 is from the inside condition emergence that pops out of constant head tank 3.

As a preferred embodiment, the second positioning block 4 is disposed parallel to the first positioning block 2, and the end of the second positioning block 4 is fixed to the limiting block 8, and the end of the limiting block 8 is disposed in a right trapezoid shape.

As shown in fig. 1: the second locating block 4 and the first locating block 2 can block the spring body 5, and the spring body 5 is stably and rapidly bent through the bending block 13 under the action of pressing down the limiting seat 7.

As a preferred implementation mode, a positioning column 9 is arranged on one side of the limiting block 8, the bottom of the positioning column 9 is welded on the left side inside the mounting groove 11, and the bending angle of the hook assembly 10 is limited by the positioning column 9 and the limiting block 8.

As shown in fig. 1 and 4: when the hook component 10 is bent, when the hook component 10 is contacted with the positioning column 9 and the limiting block 8, the hook component 10 and the spring body 5 are in a horizontal state, and the bending work of the hook component 10 is completed.

As a preferred embodiment, the bending block 13 is a rotating structure with the output shaft of the driving motor 15 as the center of a circle, and the rotating angle of the bending block 13 ranges from 0 ° to 90 °.

As a preferred embodiment, the bottom of the bending block 13 is fixed with the guide block 14, and the guide block 14 is matched with the guide groove 12 in size, meanwhile, the guide block 14 is slidably arranged in the guide groove 12, the guide block 14 and the guide groove 12 are arc-shaped, and the guide groove 12 is arranged in the installation groove 11.

As shown in fig. 1 and 4: when the bending block 13 is driven to move, the guide block 14 at the bottom of the bending block 13 is arranged in the guide groove 12 in a sliding mode, the bending block 13 in the moving process can be limited and guided, and stability of the bending block 13 in the moving process is guaranteed.

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 spring couple bending device, includes bending platform (1), its characterized in that: a first positioning block (2) and a second positioning block (4) are fixedly arranged on the bending table (1), a positioning groove (3) is formed between the first positioning block (2) and the second positioning block (4), a spring body (5) is placed in the positioning groove (3), and a hook assembly (10) is arranged at the end part of the spring body (5);

the bottom of the bending table (1) is in threaded connection with a driving motor (15), an output shaft of the driving motor (15) is fixed with a rotating shaft at the left lower side of the bottom of the bending block (13), the bending block (13) is arranged in the mounting groove (11), and the mounting groove (11) is formed in the surface of the bending table (1).

2. The spring hanger bending device of claim 1, wherein: the bending table (1) is in threaded connection with a fixing frame (6), an air cylinder (16) is arranged at the top of the fixing frame (6), meanwhile, a telescopic rod of the air cylinder (16) is fixed with a limiting seat (7), the limiting seat (7) is arranged right above a spring body (5), and a rubber pad is adhered to the bottom of the limiting seat (7).

3. The spring hanger bending device of claim 1, wherein: the second positioning block (4) is arranged in parallel with the first positioning block (2), the end part of the second positioning block (4) is fixed with the limiting block (8), and meanwhile, the end part of the limiting block (8) is arranged in a right trapezoid shape.

4. A spring hanger bending apparatus according to claim 3, wherein: a positioning column (9) is arranged on one side of the limiting block (8), the bottom of the positioning column (9) is welded on the left side inside the mounting groove (11), and the bending angle of the hook assembly (10) is limited by the positioning column (9) and the limiting block (8).

5. The spring hanger bending device of claim 1, wherein: the bending block (13) is of a rotating structure taking an output shaft of the driving motor (15) as a circle center, and the rotating angle range of the bending block (13) is 0-90 degrees.

6. The spring hanger bending device of claim 5, wherein: the bottom of the bending block (13) is fixed with the guide block (14), the guide block (14) is matched with the guide groove (12) in size, the guide block (14) is arranged in the guide groove (12) in a sliding mode, the guide block (14) and the guide groove (12) are arc-shaped, and the guide groove (12) is formed in the installation groove (11).