Fastener surface deburring device

Abstract

The utility model discloses a fastener surface deburring device which comprises a base, a high-speed rotating assembly is arranged on the upper surface of one side of the base, the high-speed rotating assembly comprises a supporting frame, the inner wall of one side of the supporting frame is rotationally connected with a rotating disc, and a rotating motor is fixedly installed on the outer surface of one side of the rotating disc. A first clamping strip is fixedly installed on the lower side of the outer surface of one end of the rotating disc, a supporting block is fixedly installed on the outer surface of one side of the first clamping strip, the inner wall of the rotating disc is rotationally connected with a threaded column, and the outer surface of the threaded column is in threaded connection with a second clamping strip. The threaded column is rotated to enable the fastener to be clamped between the first clamping strip and the second clamping strip, then the rotating motor is started to drive the fastener to rotate at a high speed, and then the fastener is matched with the grinding assembly to remove burrs on the surface, by means of the structure, the labor intensity of workers is lowered, the deburring working efficiency is improved, and the labor intensity of workers is lowered. And meanwhile, the situation of omission or incomplete removal is avoided, and the deburring quality is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of deburring devices, and more specifically, to a fastener surface deburring device. Background Art

[0002] In modern industrial production, fasteners play a vital role. However, burrs often appear on the surface of fasteners during the production and processing process. The presence of these burrs not only affects the appearance quality of the fasteners, but may also scratch other components during the assembly process, reducing the overall performance and service life of the product. Fastener burrs usually appear on the edge of their cut surface. Usually, workers need to hold the fastener in one hand and use a handheld grinder in the other hand to grind the edge of the fastener to remove the surface burrs. This deburring method is not only inefficient and labor-intensive, but also difficult to ensure the quality of deburring, and is prone to omissions or incomplete removal. In order to address the shortcomings of the existing technology, we propose a fastener surface deburring device. Utility Model Content

[0003] In order to overcome the above-mentioned defects of the prior art, the utility model provides a fastener surface deburring device to solve the problems that the existing deburring method is not only inefficient and labor-intensive, but also difficult to ensure the quality of deburring, and is prone to omissions or incomplete removal.

[0004] In order to solve the above technical problems, the present invention provides the following technical solutions: a fastener surface deburring device, comprising a base, a high-speed rotating assembly is provided on an upper surface of one side of the base, a direction adjustment assembly is provided inside the high-speed rotating assembly, and a grinding assembly is provided on the inner side of the base;

[0005] The high-speed rotating component includes a support frame, an inner wall of one side of the support frame is rotatably connected to a rotating disk, an outer surface of one side of the rotating disk is fixedly installed with a rotating motor, a clamping bar 1 is fixedly installed on the lower side of the outer surface of one end of the rotating disk, a support block is fixedly installed on the outer surface of one side of the clamping bar 1, an inner wall of the rotating disk is rotatably connected to a threaded column, and the outer surface of the threaded column is threadedly connected to a clamping bar 2.

[0006] The support frame is fixedly mounted on the upper outer surface of the base, the rotating motor is fixedly mounted on the upper inner wall of the base, and the outer wall of one end of the clamping bar 2 slides on the inner wall of the rotating disk.

[0007] wherein, the direction adjustment assembly includes a rotating seat, a sliding column is slidably installed on the lower inner wall of the rotating seat, an anti-slip disk is fixedly installed on the outer surface of one end of the sliding column, and a spring 1 is fixedly installed on the outer surface of the other end of the sliding column, a limiting frame is slidably installed on the upper inner wall of the rotating seat, a handle frame is fixedly installed on the upper outer surface of the limiting frame, a fixed column is provided on the lower inner wall of the handle frame, and a spring 2 is movably sleeved on the outer surface of the fixed column, the rotating seat is rotatably connected to the inner wall of the clamping bar 2, the outer surface of one end of the spring 1 is fixedly installed on one end surface of the inner cavity of the rotating seat, the fixed column is fixedly installed on the upper outer surface of the clamping bar 2, and the lower outer wall of the limiting frame passes through the inner wall of the clamping bar 2.

[0008] Wherein, the grinding assembly includes a driving motor, a threaded screw is fixedly installed on the outer surface of the output end of the driving motor, the outer surface of the threaded screw is threadedly connected to a sliding frame, the inner surfaces of both sides of the sliding frame are rotatably connected to connecting rods, the outer wall of one end of the connecting rod is rotatably connected to a T-shaped frame, a grinding block is fixedly installed on the outer surface of one side of the T-shaped frame, the driving motor is fixedly installed on the inner wall of one side of the base, the threaded screw is rotatably connected to the inner wall of the base, and the T-shaped frame slides on the inner cavity surface of the base.

[0009] The first clamping bar and the second clamping bar are arranged symmetrically about the center of the rotating disk, and the opposite surfaces of the first clamping bar and the second clamping bar are fixedly installed with support blocks, and the height of the support blocks is equal to the height of the rotating seat.

[0010] Wherein, a plurality of limiting holes are evenly opened on the upper outer surface of the rotating seat, and the lower part of the limiting frame is slidably installed on the outer wall of the limiting hole.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] The utility model provides a high-speed rotating assembly, including a support frame, and rotates the threaded column to drive the second clamping bar to move close to the first clamping bar, so that the fastener is clamped between the first clamping bar and the second clamping bar, and then starts the rotating motor to drive the rotating disk to rotate, thereby driving the fastener to rotate at a high speed, and then cooperates with the grinding assembly to remove burrs on the surface. By utilizing the above structure, the fastener is fixed and rotated by rotating the threaded column and starting the rotating motor, and the side grinding is completed in cooperation with the grinding assembly to achieve the effect of removing burrs on the surface, thereby reducing the labor intensity of the staff, improving the working efficiency of deburring, and avoiding the situation of omission or incomplete removal, thereby ensuring the quality of deburring;

[0013] The utility model provides a direction adjustment component, including a rotating seat. After being clamped by the high-speed rotating component, the fastener is located between the two opposite anti-slip disks. At this time, the handle frame is pulled upward to drive the limit frame to move upward, so that the spring two is squeezed, and then the handle frame is rotated to drive the limit frame to rotate so that the lower end outer surface of the limit frame is located at the upper side outer surface of the clamping strip two. Then the fastener can be rotated. After the direction adjustment of the fastener is completed, the handle frame is pulled again to reverse so that the limit frame can be inserted into the positioning hole of the rotating seat. With the above structure, the direction adjustment of the fastener is realized by the relatively arranged rotating seat and anti-slip disk. At the same time, the positioning of the fastener is realized by the provided limit frame, which greatly facilitates the direction adjustment of the fastener, thereby further improving the working efficiency of deburring the surface of the fastener. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the high-speed rotating assembly structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the internal structure of the support frame of the present utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the direction adjustment component of the utility model;

[0018] Figure 5 This is a schematic diagram of the structure of the grinding assembly of the present utility model.

[0019] [reference numerals]

[0020] 1. Base; 2. High-speed rotating assembly; 3. Direction adjustment assembly; 4. Grinding assembly; 21. Support frame; 22. Rotating disk; 23. Rotating motor; 24. Clamping bar 1; 25. Support block; 26. Threaded column; 27. Clamping bar 2; 31. Rotating seat; 32. Sliding column; 33. Anti-slip disk; 34. Spring 1; 35. Limiting frame; 36. Handle frame; 37. Fixed column; 38. Spring 2; 41. Drive motor; 42. Threaded screw; 43. Sliding frame; 44. Connecting rod; 45. T-frame; 46. Grinding block. DETAILED DESCRIPTION

[0021] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, a detailed description will be given below with reference to the accompanying drawings and specific embodiments.

[0022] As attached Figure 1 To the attached Figure 5The embodiment of the present utility model provides a fastener surface deburring device, comprising a base 1, a high-speed rotating component 2 is provided on the upper surface of one side of the base 1, a direction adjustment component 3 is provided inside the high-speed rotating component 2, and a grinding component 4 is provided on the inner side of the base 1;

[0023] The high-speed rotating component 2 includes a support frame 21, and a rotating disk 22 is rotatably connected to the inner wall of one side of the support frame 21, and a rotating motor 23 is fixedly installed on the outer surface of one side of the rotating disk 22. A clamping bar 24 is fixedly installed on the lower side of the outer surface of one end of the rotating disk 22, and a support block 25 is fixedly installed on the outer surface of one side of the clamping bar 24. The inner wall of the rotating disk 22 is rotatably connected to a threaded column 26, and the outer surface of the threaded column 26 is threadedly connected to a clamping bar 27.

[0024] The support frame 21 is fixedly mounted on the upper outer surface of the base 1, the rotating motor 23 is fixedly mounted on the upper inner wall of the base 1, and the outer wall of one end of the clamping bar 27 slides on the inner wall of the rotating disk 22;

[0025] By rotating the threaded column 26 and starting the rotating motor 23, the fastener is fixed and rotated, and the side grinding is completed in cooperation with the grinding component 4 to achieve the effect of removing surface burrs, thereby reducing the labor intensity of the staff and improving the efficiency of deburring. At the same time, it avoids omissions or incomplete removal, and ensures the quality of deburring.

[0026] Among them, the direction adjustment component 3 includes a rotating seat 31, a sliding post 32 is slidably mounted on the lower inner wall of the rotating seat 31, an anti-slip disk 33 is fixedly mounted on the outer surface of one end of the sliding post 32, and a spring 1 34 is fixedly mounted on the outer surface of the other end of the sliding post 32, a limiting frame 35 is slidably mounted on the upper inner wall of the rotating seat 31, a handle frame 36 is fixedly mounted on the upper outer surface of the limiting frame 35, a fixed column 37 is provided on the lower inner wall of the handle frame 36, a spring 2 38 is movably sleeved on the outer surface of the fixed column 37, the rotating seat 31 is rotatably connected to the inner wall of the clamping bar 27, the outer surface of one end of the spring 1 34 is fixedly mounted on one end surface of the inner cavity of the rotating seat 31, the fixed column 37 is fixedly mounted on the upper outer surface of the clamping bar 27, and the lower outer wall of the limiting frame 35 passes through the inner wall of the clamping bar 27;

[0027] The direction of the fastener is adjusted by the relatively arranged rotating seat 31 and the anti-slip plate 33. At the same time, the positioning of the fastener is achieved by the arranged limiting frame 35, which greatly facilitates the direction adjustment of the fastener and further improves the working efficiency of deburring the surface of the fastener.

[0028] Among them, the grinding assembly 4 includes a driving motor 41, and a threaded screw 42 is fixedly installed on the outer surface of the output end of the driving motor 41, and the outer surface of the threaded screw 42 is threadedly connected to a sliding frame 43, and the inner surfaces on both sides of the sliding frame 43 are rotatably connected to connecting rods 44, and the outer wall of one end of the connecting rod 44 is rotatably connected to a T-shaped frame 45, and a grinding block 46 is fixedly installed on the outer surface of one side of the T-shaped frame 45. The driving motor 41 is fixedly installed on the inner wall of one side of the base 1, the threaded screw 42 is rotatably connected to the inner wall of the base 1, and the T-shaped frame 45 slides on the inner cavity surface of the base 1.

[0029] Among them, the clamping bar 1 24 and the clamping bar 2 27 are arranged in a central symmetrical manner about the center of the rotating disk 22, and the opposite surfaces of the clamping bar 1 24 and the clamping bar 2 27 are fixedly installed with support blocks 25, and the height of the support blocks 25 is equal to the height of the rotating seat 31.

[0030] A plurality of limiting holes are evenly formed on the upper outer surface of the rotating seat 31 , and the lower portion of the limiting frame 35 is slidably mounted on the outer wall of the limiting hole.

[0031] The working process of this utility model is as follows:

[0032] First, place the fastener between the clamping bar 1 24 and the clamping bar 2 27, then rotate the threaded column 26 to drive the clamping bar 2 27 to move close to the clamping bar 1 24, so that the fastener is clamped between the clamping bar 1 24 and the clamping bar 2 27, then start the drive motor 41 to drive the threaded screw 42 to rotate, the threaded screw 42 rotates to drive the sliding frame 43 to slide on the inner wall of the base 1, thereby driving the connecting rods 44 on both sides of the sliding frame 43 to rotate, and then driving the two T-shaped frames 45 to slide relative to each other, so that the outer surface of the grinding block 46 fits the side of the fastener, and then start the rotating motor 23 to drive the rotating disk 22 to rotate, thereby driving the fastener to rotate at high speed , and then remove the burrs on the surface. When it is necessary to deburr the other two sides of the fastener, the drive motor 41 is started to drive the grinding block 46 to leave the side of the fastener, and then the handle frame 36 is pulled upward to drive the limit frame 35 to move upward, so that the spring 2 38 is squeezed, and then the handle frame 36 is rotated to drive the limit frame 35 to rotate so that the lower end outer surface of the limit frame 35 is located on the upper outer surface of the clamping strip 27. Then the fastener can be rotated. After the direction adjustment of the fastener is completed, the handle frame 36 is pulled again to reverse so that the limit frame 35 is inserted into the positioning hole of the rotating seat 31. Finally, the above operation is continued to complete the grinding and deburring.

[0033] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.

[0034] Secondly: The drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.

[0035] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A fastener surface deburring device, comprising a base (1), characterized in that: A high-speed rotating assembly (2) is provided on an upper surface of one side of the base (1), a direction adjusting assembly (3) is provided inside the high-speed rotating assembly (2), and a grinding assembly (4) is provided on the inner side of the base (1); The high-speed rotating assembly (2) includes a support frame (21), an inner wall of one side of the support frame (21) is rotatably connected to a rotating disk (22), an outer surface of one side of the rotating disk (22) is fixedly mounted with a rotating motor (23), a clamping bar (24) is fixedly mounted on the lower side of the outer surface of one end of the rotating disk (22), a support block (25) is fixedly mounted on the outer surface of one side of the clamping bar (24), an inner wall of the rotating disk (22) is rotatably connected to a threaded column (26), and the outer surface of the threaded column (26) is threadedly connected to a clamping bar (27).

2. The fastener surface deburring device according to claim 1, characterized in that: The support frame (21) is fixedly mounted on the upper outer surface of the base (1), the rotating motor (23) is fixedly mounted on the upper inner wall of the base (1), and the outer wall of one end of the clamping bar (27) slides on the inner wall of the rotating disk (22).

3. The fastener surface deburring device according to claim 1, characterized in that: The direction adjustment assembly (3) includes a rotating seat (31), a sliding column (32) is slidably mounted on the lower inner wall of the rotating seat (31), an anti-slip disk (33) is fixedly mounted on the outer surface of one end of the sliding column (32), a spring (34) is fixedly mounted on the outer surface of the other end of the sliding column (32), a limiting frame (35) is slidably mounted on the upper inner wall of the rotating seat (31), a handle frame (36) is fixedly mounted on the upper outer surface of the limiting frame (35), and the handle frame ( 36) A fixed column (37) is provided on the lower inner wall, and a spring 2 (38) is movably sleeved on the outer surface of the fixed column (37). The rotating seat (31) is rotatably connected to the inner wall of the clamping bar 2 (27). The outer surface of one end of the spring 1 (34) is fixedly mounted on the surface of one end of the inner cavity of the rotating seat (31). The fixed column (37) is fixedly mounted on the upper outer surface of the clamping bar 2 (27). The lower outer wall of the limit frame (35) passes through the inner wall of the clamping bar 2 (27).

4. The fastener surface deburring device according to claim 1, characterized in that: The grinding assembly (4) comprises a driving motor (41), a threaded screw (42) is fixedly mounted on the outer surface of the output end of the driving motor (41), the outer surface of the threaded screw (42) is threadedly connected to a sliding frame (43), the inner surfaces of both sides of the sliding frame (43) are rotatably connected to connecting rods (44), the outer wall of one end of the connecting rod (44) is rotatably connected to a T-shaped frame (45), a grinding block (46) is fixedly mounted on the outer surface of one side of the T-shaped frame (45), the driving motor (41) is fixedly mounted on the inner wall of one side of the base (1), the threaded screw (42) is rotatably connected to the inner wall of the base (1), and the T-shaped frame (45) slides on the inner cavity surface of the base (1).

5. The fastener surface deburring device according to claim 1, characterized in that: The clamping bar 1 (24) and the clamping bar 2 (27) are arranged in a central symmetric manner about the center of the rotating disk (22), and the opposite surfaces of the clamping bar 1 (24) and the clamping bar 2 (27) are fixedly mounted with support blocks (25), and the height of the support blocks (25) is equal to the height of the rotating seat (31).

6. The fastener surface deburring device according to claim 3, characterized in that: A plurality of limiting holes are evenly formed on the upper outer surface of the rotating seat (31), and the lower portion of the limiting frame (35) is slidably mounted on the outer wall of the limiting hole.

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