Nut rotating type surface grinding device

Abstract

The invention relates to a rotary machining and polishing device which comprises a workbench, a plurality of supporting rods are arranged in the middle of the workbench, a supporting ring frame is placed on the upper portions of the supporting rods, a plurality of adjusting through grooves are formed in the periphery of the upper portion of the supporting ring frame, adjusting ring columns are arranged in the adjusting through grooves, and supporting bases are fixedly arranged on the upper portions of the adjusting ring columns. Supporting frames are fixedly arranged at the upper parts of the supporting seats; adjusting rods are arranged in the supporting frames; one end of each adjusting rod is fixedly connected with a grinding motor, and a motor shaft of each grinding motor is fixedly connected with a grinding wheel piece. Adjusting rings are arranged on the outer side faces of the adjusting ring columns, through grooves are formed in the middles of the adjusting rings, and the adjusting rings penetrate through the outer edges of the adjusting through grooves. According to the device, the supporting ring frame can be effectively utilized for supporting, the angles of the grinding motor and the grinding wheel are adjusted through the adjusting ring columns arranged at different angles, and therefore rotary machining treatment on the outer surface of the nut is achieved. And after the nut is fixed, grinding can be conducted at different angles, and the grinding efficiency is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of bolt grinding, and in particular relates to a nut rotary surface grinding device. Background Art

[0002] In the process of grinding the nut surface, single grinding is often used, which has low grinding efficiency, inconvenient operation and use, and is prone to clamping problems. Therefore, it is necessary to make improvements as needed. In combination with the nut situation, multiple combinations can be tightened and then surface grinding can be performed to improve efficiency. Because nuts generally have multiple surfaces, single surface processing is inefficient in itself. Therefore, it is necessary to use a suitable method to process it in order to be more efficient. Combined with the characteristics of the product processing itself, this application adopts a rotary method to perform multi-angle surface processing to improve operating efficiency. Summary of the invention

[0003] The object of the present invention is to provide a nut rotary surface grinding device so as to better perform surface grinding on the nut and improve the nut surface grinding efficiency by adjusting the position of the grinding device.

[0004] In order to achieve the above object, the technical solution of the present invention is as follows.

[0005] A rotary processing and grinding device comprises a workbench, wherein a plurality of support rods are arranged in the middle of the workbench, a support ring frame is placed on the upper part of the support rods, a plurality of adjustment slots are arranged around the upper part of the support ring frame, adjustment ring columns are arranged in the adjustment slots, support seats are fixedly arranged on the upper part of the adjustment ring columns, support frames are fixedly arranged on the upper part of the support seats; adjustment rods are arranged in the support frames; one end of the adjustment rods is fixedly connected to a grinding motor, and a grinding wheel is fixedly connected to the motor shaft of the grinding motor.

[0006] Furthermore, an adjusting ring is provided on the outer side surface of the adjusting ring column, and a through groove is provided in the middle of the adjusting ring, which passes through the outer edge of the adjusting through groove.

[0007] Furthermore, the top of the support frame is provided with a locking stud, and the locking stud is arranged through the top of the support frame.

[0008] Furthermore, the locking stud is arranged to pass through the top of the support frame by means of a thread, and the other end of the locking stud is fitted on the upper surface of the adjusting rod to achieve a fixing effect.

[0009] Furthermore, the other end of the adjusting rod is fixedly connected to a rotating column, and the rotating column is configured as a prism.

[0010] Furthermore, a plurality of adjusting studs are fixedly connected to the lower portion of the supporting ring frame, and the adjusting studs are arranged through the workbench.

[0011] Furthermore, the adjusting stud is threaded through the workbench to support and adjust the height of the supporting ring frame.

[0012] Furthermore, a fixed stud is fixedly arranged in the middle of the workbench, a plurality of nuts to be polished are placed in the fixed stud, and a retaining nut is provided on the upper surface of the top nut to be polished for fixing.

[0013] Furthermore, the middle side of the grinding wheel is provided with a grinding wheel fixing stud for fixing.

[0014] Furthermore, support columns are provided around the lower part of the workbench for support.

[0015] The beneficial effect of the invention is that the device can effectively use the support ring frame for support, and use the adjustment ring column set at different angles to adjust the angle of the grinding motor and the grinding wheel, so as to realize the rotary processing of the outer surface of the nut. After the nut is fixed, it can be ground at different angles, which improves the grinding efficiency and is easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a top view of a three-dimensional structure diagram of the device used in the embodiment of the present invention.

[0017] Figure 2 It is a schematic diagram of the three-dimensional structure of the device used in the embodiment of the present invention.

[0018] Figure 3 It is a schematic diagram of the side structure of the device used in the embodiment of the present invention.

[0019] Figure 4 It is a schematic diagram of the top view of the structure of the device used in the embodiment of the present invention.

[0020] Figure 5 yes Figure 1 Schematic diagram of the local enlarged structure at point A in the middle.

[0021] Explanation of the markings in the figure: 1. Grinding wheel fixing stud; 2. Grinding wheel; 3. Grinding motor; 4. Positioning stud; 5. Support frame; 6. Support seat; 7. Adjusting rod; 8. Rotating column; 9. Adjusting ring; 10. Adjusting slot; 11. Adjusting ring column; 12. Support ring frame; 13. Support rod; 14. Adjusting stud; 15. Workbench; 16. Support column; 17. Fixing stud; 18. Positioning nut; 19. Nut to be ground. DETAILED DESCRIPTION

[0022] The specific implementation of the present invention is described below in conjunction with the accompanying drawings and examples to facilitate a better understanding of the present invention. Example

[0023] like Figures 1 to 5 The rotary processing and grinding device shown includes a workbench 15, a plurality of support rods 13 are arranged in the middle of the workbench 15, a support ring frame 12 is placed on the upper part of the support rod 13, a plurality of adjustment slots 10 are arranged around the upper part of the support ring frame 12, and an adjustment ring column 11 is arranged in the adjustment slots 10, a support seat 6 is fixedly arranged on the upper part of the adjustment ring column 11, and a support frame 5 is fixedly arranged on the upper part of the support seat 6; an adjustment rod 7 is arranged in the support frame 5; one end of the adjustment rod 7 is fixedly connected to a grinding motor 3, and a grinding wheel 2 is fixedly connected to the motor shaft of the grinding motor 3, and the grinding wheel 2 is used to grind the nut. An adjustment ring 9 is arranged on the outer side of the adjustment ring column 11, and the middle of the adjustment ring 9 is a through slot, which is arranged through the outer edge of the adjustment slot 10. A positioning stud 4 is arranged on the top of the support frame 5, and the positioning stud 4 is arranged through the top of the support frame 5. The positioning stud 4 is set by threading through the top of the support frame 5, and the other end of the positioning stud 4 is attached to the upper surface of the adjustment rod 7 to achieve a fixing effect. The other end of the adjustment rod 7 is fixedly connected to a rotating column 8, and the rotating column 8 is set as a prism. A plurality of adjusting studs 14 are fixedly connected to the lower part of the support ring frame 12, and the adjusting studs 14 are set through the workbench 15. The adjusting studs 14 are set by threading through the workbench 15, which supports and adjusts the height of the support ring frame 12. A fixing stud 17 is fixedly set in the middle of the workbench 15, and a plurality of nuts 19 to be polished are placed in the fixing stud 17. A positioning nut 18 is provided on the upper surface of the top nut 19 to be polished for fixing. The grinding wheel 2 is fixedly fixed by a grinding wheel fixing stud 1 on the middle side. Support columns 16 are provided around the lower part of the workbench 15 for support.

[0024] When the device is used, a plurality of nuts 19 to be polished are fixedly placed using the fixing studs 17, and the surfaces of the nuts are placed on the same horizontal plane. The adjusting ring 9 is used to adjust the position of the adjusting ring column 11 in the adjusting slot 10, so that the support seat 6 can move along the supporting ring frame 12, thereby driving the support frame 5 fixedly provided on the upper part of the support seat 6 to move, so that the adjusting rod 7 placed in the supporting frame 5 can move together, and drive the polishing motor 3 to move, so as to realize rotary mobile polishing. During polishing, the position of the adjusting rod 7 in the supporting frame 5 is used to realize the movement of the polishing motor 3, and then during polishing, the feeding of the polishing motor 3 and the polishing wheel 2 is provided, so as to facilitate the polishing of the nuts.

[0025] If it is necessary to adjust the vertical height of the grinding motor 3 and the grinding wheel 2, and grind the nut surface at different heights, the adjusting stud 14 can be adjusted. Since it passes through the workbench 15, the threaded stud 14 passes through the workbench 15 to support and adjust the height of the support ring frame 12. During the rotation of the adjusting stud 14, the height adjustment and support effects are achieved. Since there are multiple adjusting studs 14, they can be adjusted by rotating them simultaneously.

[0026] The above is a preferred embodiment of the present invention. It should be pointed out that a person skilled in the art can make several improvements and modifications without departing from the principle of the present invention. These improvements and modifications are also considered to be within the scope of protection of the present invention.

Claims

1. A rotary processing and grinding device, comprising a workbench (15), characterized in that: A plurality of support rods (13) are provided in the middle of the workbench (15); a support ring frame (12) is placed on the upper part of the support rod (13); a plurality of adjustment slots (10) are provided around the upper part of the support ring frame (12); an adjustment ring column (11) is provided in each of the adjustment slots (10); a support seat (6) is fixedly provided on the upper part of each of the adjustment ring columns (11); a support frame (5) is fixedly provided on the upper part of each of the support seats (6); an adjustment rod (7) is provided in each of the support frames (5); one end of each of the adjustment rods (7) is fixedly connected to a grinding motor (3); a grinding wheel (2) is fixedly connected to the motor shaft of each of the grinding motors (3).

2. The rotary processing and grinding device according to claim 1, characterized in that: The outer side surfaces of the adjusting ring columns (11) are each provided with an adjusting ring (9), and the middle of the adjusting ring (9) is a through slot which passes through the outer edge of the adjusting through slot (10).

3. The rotary processing and grinding device according to claim 1, characterized in that: The top of each of the support frames (5) is provided with a locking stud (4), and each of the locking studs (4) is arranged through the top of the support frame (5).

4. The rotary processing and grinding device according to claim 1, characterized in that: The locking stud (4) is arranged to pass through the top of the support frame (5) by means of a thread, and the other end of the locking stud (4) is fitted onto the upper surface of the adjustment rod (7) to achieve a fixing effect.

5. The rotary processing and grinding device according to claim 1, characterized in that: The other end of the adjusting rod (7) is fixedly connected to a rotating column (8), and the rotating column (8) is configured as a prism.

6. The rotary processing and grinding device according to claim 1, characterized in that: A plurality of adjustment screws (14) are fixedly connected to the lower portion of the support ring frame (12), and the adjustment screws (14) are arranged through the workbench (15).

7. The rotary processing and grinding device according to claim 1, characterized in that: The adjusting stud (14) is arranged to pass through the workbench (15) by means of a thread, and plays a role in supporting and adjusting the height of the supporting ring frame (12).

8. The rotary processing and grinding device according to claim 1, characterized in that: A fixing stud (17) is fixedly arranged in the middle of the workbench (15), a plurality of nuts (19) to be polished are placed in the fixing stud (17), and a retaining nut (18) is provided on the upper surface of the top nut (19) to be polished for fixation.

9. The rotary processing and grinding device according to claim 1, characterized in that: The middle side of the grinding wheel (2) is provided with a grinding wheel fixing stud (1) for fixing.

10. The rotary processing and grinding device according to claim 1, characterized in that: The lower part of the workbench (15) is provided with support columns (16) around the periphery for support.

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