A spring grinding and chamfering device for spring processing

Abstract

The utility model discloses a spring grinding and chamfering device for spring processing, which relates to the technical field of spring processing. The spring grinding and chamfering device for spring processing comprises a workbench, a fixing component and a protective component. A grinder is arranged on the top of the workbench, the fixing component is arranged on the workbench, the protective component is arranged on the workbench, the protective component comprises a transparent protective cover, an electric slide rail and an electric slider, a transparent protective cover is arranged on the workbench, and the front and rear outer walls of the transparent protective cover are fixedly installed with electric sliders. Through the setting of the protective component, the transparent protective cover can effectively isolate the metal chips, debris and dust generated during the grinding process, prevent them from splashing or drifting to the surrounding environment, and effectively protect the operator from being hurt by splashing objects. At the same time, the transparent protective cover and the grinder move synchronously to maintain close coverage with the grinding area, which will not affect the operator's operating flexibility, and effectively avoid operating errors caused by inconvenient operation.

Description

Technical Field

[0001] The utility model relates to the technical field of spring processing, in particular to a spring grinding and chamfering device for spring processing. Background Art

[0002] A spring is a mechanical part that uses elasticity to work. Parts made of elastic materials deform under the action of external force and return to their original shape after the external force is removed. Most springs need to have their ends chamfered after production.

[0003] After exploration and analysis, the following shortcomings exist in actual use:

[0004] Metal chips, grinding dust and debris may be generated when processing springs. Some existing spring grinding and chamfering devices are not equipped with protective covers when in use, so these splashes are directly exposed to the operator's working area, which not only pollutes the operating environment, but also may cause potential harm to the operator's health.

[0005] In summary, the present application now proposes a spring grinding and chamfering device for spring processing to solve the above-mentioned problems. Utility Model Content

[0006] The utility model aims to provide a spring grinding and chamfering device for spring processing, which can solve the problem that no protective cover is provided during use, thus causing the splashes to be directly exposed to the working area of ​​the operator.

[0007] In order to achieve the above-mentioned purpose, the utility model provides the following technical solution: a spring grinding and chamfering device for spring processing, comprising:

[0008] A workbench, with a grinder disposed on the top of the workbench;

[0009] A fixing assembly is arranged on a workbench;

[0010] The protective component is arranged on the workbench, and comprises a transparent protective cover, an electric slide rail and an electric slider. The transparent protective cover is arranged on the workbench, and the electric sliders are fixedly installed on the front and rear outer walls of the transparent protective cover.

[0011] Preferably, the fixing assembly includes a disc, a lower fixing seat, a pressing seat, a column, a top plate and a hydraulic rod, the bottom of the lower fixing seat is fixedly installed with a disc, the top of the lower fixing seat is fixedly installed with two groups of columns and are symmetrically distributed front to back, a pressing seat is installed on the sliding sleeve of the column, the top of the column is fixedly installed with a top plate, the top of the top plate is fixedly installed with a hydraulic rod, the free end of the hydraulic rod passes through the top plate and is fixedly installed with the top of the pressing seat, the device can clamp and fix springs of different sizes, can quickly and accurately switch springs of different specifications, reduces adjustment time, improves production efficiency, ensures the accuracy and consistency of grinding chamfers, and improves processing accuracy.

[0012] Preferably, a motor 1 is fixedly installed on the bottom of the workbench, an annular slide groove is opened on the top of the workbench, a sliding block is slidably installed inside the annular slide groove, the top of the sliding block is fixedly installed on the bottom of the disc, and the output shaft of motor 1 passes through the workbench and is fixedly installed on the bottom of the disc. The spring is rotated by rotating the disc, and the positions of its two ends can be exchanged, thereby realizing grinding of the two ends of the spring. By rotating the spring to exchange the position, the full grinding of the spring can be realized without manual intervention, thereby saving operation time and improving processing efficiency.

[0013] Preferably, the protective assembly also includes an electric slide rail. Two sets of electric slide rails are fixedly installed on the top of the workbench and are symmetrically distributed front and back. The electric slider is slidably installed on the electric slide rail. The transparent protective cover can effectively isolate metal chips, debris and dust generated during the grinding process to prevent them from splashing or drifting to the surrounding environment, effectively protecting the operator from being harmed by the splashing objects. At the same time, the transparent protective cover and the grinder move synchronously to maintain close coverage with the grinding area, which will not affect the operator's operating flexibility and effectively avoid operating errors caused by inconvenient operation.

[0014] Preferably, the grinder is located inside the transparent protective cover, which can protect the grinder.

[0015] Preferably, a sleeve is fixedly mounted on the grinder, a slide rod is slidably mounted on the sleeve, the top of the slide rod is fixedly mounted on the inner top of the transparent protective cover, a threaded column is threadedly mounted on the sleeve, a second motor is fixedly mounted on the top of the transparent protective cover, the top of the threaded column passes through the transparent protective cover and is fixedly mounted on the output shaft of the second motor, which can drive the grinder to move up and down, thereby being able to process springs of different sizes.

[0016] Preferably, the transparent protective cover does not contact the disc when moving, and can shield the entire disc.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] (1) The spring grinding and chamfering device for spring processing, through the coordinated use of a disc, a lower fixed seat, a pressing seat, a column, a top plate, a hydraulic rod, a motor and a sliding block, can, on the one hand, be a device for clamping and fixing springs of different sizes, and can quickly and accurately switch springs of different specifications, thereby reducing adjustment time, improving production efficiency, ensuring the accuracy and consistency of grinding and chamfering, and improving processing accuracy. On the other hand, the spring can be rotated by rotating the disc, so that the positions of its two ends can be exchanged, thereby realizing grinding of both ends of the spring. By rotating the spring to exchange its position, the spring can be fully ground without manual intervention, saving operation time and improving processing efficiency.

[0019] (2) The spring grinding and chamfering device for spring processing uses a transparent protective cover, an electric slide rail and an electric slider. The transparent protective cover can effectively isolate metal chips, debris and dust generated during the grinding process to prevent them from splashing or drifting to the surrounding environment, effectively protecting the operator from being harmed by the splashing objects. At the same time, the transparent protective cover and the grinder move synchronously to maintain a close coverage of the grinding area, which will not affect the operator's operating flexibility and effectively avoid operating errors caused by inconvenient operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0021] Figure 1 It is a three-dimensional diagram of the utility model;

[0022] Figure 2 It is a schematic diagram of the three-dimensional explosion structure of the utility model;

[0023] Figure 3 It is a three-dimensional cross-sectional view of the utility model.

[0024] Figure numerals: 1. workbench; 2. disc; 3. lower fixed seat; 4. pressing seat; 5. column; 6. top plate; 7. hydraulic rod; 8. motor one; 9. sliding block; 10. grinder; 11. transparent protective cover; 12. electric slide rail; 13. electric slider; 14. sleeve; 15. slide rod; 16. threaded column; 17. motor two. DETAILED DESCRIPTION

[0025] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0026] See also Figure 1-3 The utility model provides a technical solution: a spring grinding and chamfering device for spring processing, including a workbench 1, a fixing component and a protective component. A grinder 10 is arranged on the top of the workbench 1, the fixing component is arranged on the workbench 1, the protective component is arranged on the workbench 1, the protective component includes a transparent protective cover 11, an electric slide rail 12 and an electric slider 13, a transparent protective cover 11 is arranged on the workbench 1, and the front and rear outer walls of the transparent protective cover 11 are fixedly installed with electric sliders 13.

[0027] Furthermore, the fixing assembly includes a disc 2, a lower fixing seat 3, a pressing seat 4, a column 5, a top plate 6 and a hydraulic rod 7. The disc 2 is fixedly installed on the bottom of the lower fixing seat 3, two groups of columns 5 are fixedly installed on the top of the lower fixing seat 3 and are symmetrically distributed front to back, a pressing seat 4 is slidably mounted on the column 5, a top plate 6 is fixedly installed on the top of the column 5, a hydraulic rod 7 is fixedly installed on the top of the top plate 6, a free end of the hydraulic rod 7 passes through the top plate 6 and is fixedly installed on the top of the pressing seat 4, a spring is placed on the lower fixing seat 3, the hydraulic rod 7 is started, and the pressing seat 4 is pushed downward by controlling the extension and retraction of the hydraulic rod 7 so that the pressing seat 4 presses and fixes the spring. The device can clamp and fix springs of different sizes, can quickly and accurately switch springs of different specifications, reduces adjustment time, improves production efficiency, ensures the accuracy and consistency of grinding chamfers, and improves processing accuracy.

[0028] Furthermore, a motor 8 is fixedly installed at the bottom of the workbench 1, and an annular slide groove is opened on the top of the workbench 1. A sliding block 9 is slidably installed inside the annular slide groove. The top of the sliding block 9 is fixedly installed with the bottom of the disc 2, and the output shaft of the motor 8 passes through the workbench 1 and is fixedly installed with the bottom of the disc 2. The spring is rotated by rotating the disc 2, and the positions of its two ends can be exchanged, thereby realizing grinding of both ends of the spring. By rotating the spring to exchange the position, the spring can be fully ground without manual intervention, saving operation time and improving processing efficiency.

[0029] Furthermore, the protective component also includes an electric slide rail 12. Two sets of electric slide rails 12 are fixedly installed on the top of the workbench 1 and are symmetrically distributed front and back. The electric slider 13 is slidably installed on the electric slide rail 12. The electric slide rail 12 drives the electric slider 13 to slide, thereby driving the transparent protective cover 11 to move to the left, so that the movement of the transparent protective cover 11 drives the grinder 10 to move. The transparent protective cover 11 can effectively isolate the metal chips, debris and dust generated during the grinding process to prevent them from splashing or drifting to the surrounding environment, effectively protecting the operator from being harmed by the splashing objects. At the same time, the transparent protective cover 11 and the grinder 10 move synchronously to maintain close coverage with the grinding area, which will not affect the operator's operating flexibility and effectively avoid operating errors caused by inconvenient operation.

[0030] Furthermore, the grinder 10 is located inside the transparent protective cover 11 , which can protect the grinder 10 .

[0031] Secondly, a sleeve 14 is fixedly installed on the grinder 10, and a slide rod 15 is slidably installed on the sleeve 14. The top of the slide rod 15 is fixedly installed on the inner top of the transparent protective cover 11, and a threaded column 16 is threadedly installed on the sleeve 14. A motor 2 17 is fixedly installed on the top of the transparent protective cover 11. The top of the threaded column 16 passes through the transparent protective cover 11 and is fixedly installed on the output shaft of the motor 2 17, which can drive the grinder 10 to move up and down, so that springs of different sizes can be processed.

[0032] Secondly, the transparent protective cover 11 does not contact the disc 2 when moving, and can shield the entire disc 2.

[0033] Working principle: when in use, place the spring on the lower fixed seat 3, start the hydraulic rod 7, and push the pressing seat 4 downward by controlling the extension and retraction of the hydraulic rod 7 so that the pressing seat 4 presses and fixes the spring, then start the electric slide rail 12, and drive the electric slider 13 to slide through the electric slide rail 12, thereby driving the transparent protective cover 11 to move to the left, so that the movement of the transparent protective cover 11 drives the grinder 10 to move, and then adjust the position of the grinder 10 according to the position of the spring, start the motor 2 17, and drive the threaded column 16 to rotate through the motor 2 17, thereby driving the sleeve 14 to move up and down on the slide rod 15 and the threaded column 16, so that the grinder 10 moves to the specified position, and then start the grinder 10, so that the grinder 10 grinds and chamfers the spring. After processing one end of the spring, start the motor 1 8, and drive the disc 2 to rotate through the motor 1 8, so that the whole on the disc 2 is reversed 180°, so that the other end of the spring is rotated to the right, and the above steps are repeated to process the other end of the spring.

[0034] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A spring grinding and chamfering device for spring processing, characterized in that: include: A workbench (1), wherein a grinder (10) is arranged on the top of the workbench (1); A fixing assembly, which is arranged on the workbench (1); A protective component is arranged on a workbench (1), the protective component comprising a transparent protective cover (11), an electric slide rail (12) and an electric slider (13). The transparent protective cover (11) is arranged on the workbench (1), and the electric slider (13) is fixedly mounted on the front and rear outer walls of the transparent protective cover (11).

2. A spring grinding and chamfering device for spring processing according to claim 1, characterized in that: The fixing assembly comprises a disc (2), a lower fixing seat (3), a pressing seat (4), a column (5), a top plate (6) and a hydraulic rod (7); the disc (2) is fixedly mounted on the bottom of the lower fixing seat (3); two groups of columns (5) are fixedly mounted on the top of the lower fixing seat (3) and are symmetrically distributed frontward and rearward; the pressing seat (4) is slidably sleeved on the column (5); the top of the column (5) is fixedly mounted on the top plate (6); the top of the top plate (6) is fixedly mounted on the hydraulic rod (7); and the free end of the hydraulic rod (7) passes through the top plate (6) and is fixedly mounted on the top of the pressing seat (4).

3. A spring grinding and chamfering device for spring processing according to claim 2, characterized in that: A motor 1 (8) is fixedly mounted on the bottom of the workbench (1); an annular slide groove is provided on the top of the workbench (1); a sliding block (9) is slidably mounted inside the annular slide groove; the top of the sliding block (9) is fixedly mounted on the bottom of the disc (2); and the output shaft of the motor 1 (8) passes through the workbench (1) and is fixedly mounted on the bottom of the disc (2).

4. A spring grinding and chamfering device for spring processing according to claim 3, characterized in that: The protection component also includes electric slide rails (12). Two sets of electric slide rails (12) are fixedly installed on the top of the workbench (1) and are symmetrically distributed front and back. The electric slider (13) is slidably installed on the electric slide rails (12).

5. A spring grinding and chamfering device for spring processing according to claim 4, characterized in that: The grinding machine (10) is located inside the transparent protective cover (11).

6. A spring grinding and chamfering device for spring processing according to claim 5, characterized in that: A sleeve seat (14) is fixedly mounted on the grinding machine (10), a slide rod (15) is slidably mounted on the sleeve seat (14), the top end of the slide rod (15) is fixedly mounted on the inner top of the transparent protective cover (11), a threaded column (16) is threadedly mounted on the sleeve seat (14), a second motor (17) is fixedly mounted on the top of the transparent protective cover (11), and the top end of the threaded column (16) passes through the transparent protective cover (11) and is fixedly mounted on the output shaft of the second motor (17).

7. A spring grinding and chamfering device for spring processing according to claim 6, characterized in that: The transparent protective cover (11) does not contact the disc (2) when moving.

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