Brush polishing support structure

Abstract

The utility model relates to the technical field of machining and surface treatment, in particular to a brush polishing support structure which comprises a frame, clamping assemblies are arranged on the two sides of an inner cavity of the frame, each clamping assembly comprises a clamping plate, the clamping plates are located on one side of the inner cavity of the frame, sliding blocks are arranged at the tops and the bottoms of the clamping plates, and the sliding blocks are connected with the clamping assemblies. And sliding grooves matched with the sliding blocks are formed in the top and the bottom of the inner cavity of the frame, movable shafts are fixedly connected to the outer sides of the clamping plates, and screw rods are rotationally connected to inner cavities of the movable shafts. When the polishing brush needs to be fixedly supported, firstly, the rotating shaft on the polishing brush is placed on the corresponding sides of the two clamping plates, at the moment, the rotating disc is rotated, the screw rod is driven to rotate through the rotating disc, the movable shaft is matched with the screw rod to rotate, and the screw rod can be driven to move inwards through the screw sleeve; the screw rod is matched with the movable shaft to drive the clamping plate to move inwards, and the sliding groove and the sliding block in the frame are matched with the clamping plate to move.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of machining and surface treatment, in particular to a brush polishing support structure. BACKGROUND

[0002] As an important tool for surface treatment, the development of polishing brushes and market demand are closely related to the progress of manufacturing industry. With the introduction of new materials and new technology, and the integration of automation and intelligent technology, polishing brushes and their supporting equipment (such as supports) will play a greater role in the future, providing more efficient and more accurate solutions for industrial production and daily application.

[0003] When using the polishing brush, in order to ensure the stability of the polishing brush in high-speed rotation, a support needs to be used for installation and use. However, the support does not have the function of fixing polishing brushes of different diameters, which leads to low practicality of the support. SUMMARY

[0004] In view of the shortcomings of the prior art, the utility model provides a brush polishing support structure, which has the advantages of fixing polishing brushes of different diameters, and solves the problem that the support cannot fix polishing brushes of different diameters.

[0005] The brush polishing support structure of the utility model, including frame, both sides of the frame inner chamber are equipped with clamping assembly, the clamping assembly includes clamping plate, and the clamping plate is located in one side of the frame inner chamber, the top and bottom of the clamping plate are equipped with sliding block, the top and bottom of the frame inner chamber are equipped with the sliding slot that is matched with the sliding block, the outer side of the clamping plate is fixedly connected with movable shaft, the inner chamber of the movable shaft is rotatably connected with screw rod, the outer side of the screw rod penetrates and extends to the outer side of the frame, the surface of the screw rod is equipped with the screw sleeve that is matched with the screw rod, and the surface of the screw sleeve is fixedly connected with one side of the frame, the outer side of the screw rod is equipped with rotary table, when the polishing brush needs to be fixed and supported, the shaft on the polishing brush is placed on the side corresponding to the two clamping plates first, at this time, the rotary table is rotated, the screw rod is rotated by the rotary table, the screw rod is rotated by the movable shaft, the screw rod is moved inward by the screw sleeve, the clamping plate is moved inward by the screw rod and the movable shaft, the clamping plate is moved by the sliding slot and the sliding block in the frame, when the two clamping plates contact the shaft on the polishing brush, the shaft on the polishing brush can be fixed, which is more convenient for fixing polishing brushes of different diameters, and avoids the situation that the support does not have the function of fixing polishing brushes of different diameters, which leads to low practicality of the support.

[0006] The utility model discloses a brush polishing support structure, wherein the bottom of the frame is provided with a damping assembly, the damping assembly comprises a damping base, and the damping base is located below the frame, damping base top both sides are all fixedly connected with the damper, the top of the damper is fixedly connected with the frame, the surface of the damper is equipped with the damping spring, and the top and bottom of the damping spring are fixedly connected with the frame and the damping base, when the frame needs to be damped, the frame first transmits the vibration force to the damping spring, reduces the vibration force through the damping spring, the vibration force is transmitted to the damper through the frame again, and the frame is damped through the damper, which avoids the vibration of the polishing brush in the frame being too large when using, and further causes the bad use effect of the polishing brush.

[0007] The utility model discloses a brush polishing support structure, wherein the both sides of the damping base are fixedly connected with mounting plates, and mounting holes are formed in the inner cavities of the mounting plates, which can facilitate the installation of the damping base and avoid the inconvenience of installing the damping base.

[0008] The utility model discloses a brush polishing support structure, wherein the inner side of the clamping plate is provided with an antiskid pad, the outer side of the antiskid pad is fixedly connected with the clamping plate through an adhesive, the antiskid pad can prevent the clamping plate from slipping when clamping the rotating shaft on the polishing brush, and the rotating shaft in the clamping plate does not loosen when the clamping plate clamps the rotating shaft.

[0009] The utility model discloses a brush polishing support structure, wherein the top and bottom of the clamping plate are fixedly connected with the connecting parts of the sliding blocks through welding, and the surface of the sliding block is in close contact with the sliding groove.

[0010] The utility model discloses a brush polishing support structure, wherein the surface of the rotating disc is provided with antiskid particles, and the number of the antiskid particles is not less than fifty.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1、 the utility model discloses when needing to fix and support the polishing brush, first, the rotating shaft on the polishing brush is placed on the corresponding side of the two clamping plates, at this time, the rotating disc is rotated, the screw rod is rotated through the rotating disc, the screw rod is moved inwards through the movable shaft cooperation screw rod, the clamping plate is moved inwards through the screw sleeve cooperation screw rod, the clamping plate is moved through the sliding groove and the sliding block in the frame, when the two clamping plates contact the rotating shaft on the polishing brush, the rotating shaft on the polishing brush can be fixed, which is more convenient when fixing the polishing brush of different diameters, avoids the support not having the polishing brush of fixed different diameters, and further causes the practicality of the support to be lower.

[0013] 2、The utility model discloses a frame is first to the shock absorbing spring on the vibration force transmission, through the shock absorbing spring and reduce the vibration force, through the frame again vibration force transmission to damper, through the damper to the frame and carry out the damping, avoided the polish brush in the frame when using vibration bigger, and then lead to the bad condition of polish brush use effect;

[0014] Through the mounting plate and the mounting hole, the shock absorbing base can be conveniently installed, and the inconvenient condition of the shock absorbing base during installation is avoided.

[0015] Through the non-slip pad, the clamping plate can be prevented from slipping when clamping the rotating shaft on the polish brush. BRIEF DESCRIPTION OF DRAWINGS

[0016] The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and serve to explain the application without imposing undue limitation thereon. In the drawings:

[0017] Fig. 1 It is a structural schematic diagram of the utility model;

[0018] Fig. 2 It is a structural schematic diagram of the clamping assembly of the utility model;

[0019] Fig. 3 It is a structural schematic diagram of the shock absorbing assembly of the utility model.

[0020] In the drawings: 1, frame; 2, clamping assembly; 201, clamping plate; 202, sliding block; 203, non-slip pad; 204, movable shaft; 205, screw sleeve; 206, screw rod; 207, rotating disc; 3, shock absorbing assembly; 301, shock absorbing base; 302, damper; 303, mounting plate; 304, shock absorbing spring; 305, mounting hole; 4, sliding groove. DETAILED DESCRIPTION

[0021] In the following, a plurality of embodiments of the utility model will be disclosed by means of drawings. For the purpose of clear illustration, many practical details will be described in the following description. However, it should be understood that these practical details should not be used to limit the utility model. That is to say, in some embodiments of the utility model, these practical details are unnecessary. In addition, for the purpose of simplifying the drawings, some conventional structures and components will be shown in a simple schematic manner in the drawings.

[0022] Please refer to Figs. 1-3The utility model discloses a brush polishing support structure, including frame 1, both sides of the inner chamber of frame 1 are equipped with clamping assembly 2, clamping assembly 2 includes the clamping plate 201, and the clamping plate 201 is located one side in the inner chamber of frame 1, the top and bottom of clamping plate 201 are equipped with sliding block 202, the top and bottom of the inner chamber of frame 1 are all set up the sliding slot 4 of adaptation with sliding block 202, the outside fixed connection of clamping plate 201 has movable shaft 204, the inner chamber rotation of movable shaft 204 is connected with screw rod 206, the outside of screw rod 206 penetrates and extends to the outside of frame 1, the surface of screw rod 206 is screwed and is equipped with the screw nut 205, and the surface of screw nut 205 is fixedly connected with one side of frame 1, the outside of screw rod 206 is equipped with carousel 207, the utility model discloses when needing to fix and support the polishing brush, first, the pivot on the polishing brush is placed in the corresponding one side of two clamping plates 201, when rotating carousel 207, the rotation of screw rod 206 is driven through carousel 207, the rotation of movable shaft 204 is driven through screw rod 206, screw nut 205 can drive screw rod 206 to move inwards, movable shaft 204 is driven through screw rod 206 and moves inwards with clamping plate 201, the sliding slot 4 in the frame 1 and sliding block 202 cooperate clamping plate 201 and move, when two clamping plates 201 contact the pivot on the polishing brush, the pivot on the polishing brush can be fixed, so when the polishing brush of different diameters is fixed, it is more convenient, avoids the support not having the polishing brush of fixed different diameters, and further leads to the condition that the practicability of support is lower.

[0023] The bottom of frame 1 is provided with a damping assembly 3, the damping assembly 3 comprises a damping base 301, and the damping base 301 is located below the frame 1, the damping base 301 is fixedly connected with a damper 302 on both sides of the top, the top of the damper 302 is fixedly connected with the frame 1, the surface of the damper 302 is sleeved with a damping spring 304, and the top and bottom of the damping spring 304 are fixedly connected with the frame 1 and the damping base 301, when the frame 1 needs to be damped, the utility model discloses that the vibration force is first transmitted to the damping spring 304 by the frame 1, the vibration force is reduced by the damping spring 304, and the vibration force is transmitted to the damper 302 by the frame 1 again, the frame 1 is damped by the damper 302, the polishing brush in the frame 1 is avoided from vibrating greatly when in use, and the use effect of the polishing brush is further poor.

[0024] The two sides of the damping base 301 are fixedly connected with a mounting plate 303, and the inner cavity of the mounting plate 303 is provided with a mounting hole 305, the mounting plate 303 and the mounting hole 305 can facilitate the installation of the damping base 301, and the inconvenience of the damping base 301 during installation is avoided.

[0025] The inner side of the clamping plate 201 is provided with a non-slip pad 203, and the outer side of the non-slip pad 203 is fixedly connected with the connecting part of the clamping plate 201 through an adhesive. When the clamping plate 201 clamps the rotating shaft on the polishing brush, the non-slip pad 203 can prevent the clamping plate 201 from slipping, thereby avoiding the loosening of the rotating shaft in the clamping plate 201.

[0026] The connecting part of the top and bottom of the clamping plate 201 with the sliding block 202 is fixedly connected through welding, and the surface of the sliding block 202 is in close contact with the sliding groove 4.

[0027] The surface of the rotating disc 207 is provided with non-slip particles, and the number of the non-slip particles is not less than fifty.

[0028] When the polishing brush needs to be fixed and supported, first, the rotating shaft on the polishing brush is placed on the corresponding side of the two clamping plates 201, and then the rotating disc 207 is rotated to drive the screw rod 206 to rotate, the movable shaft 204 is driven to rotate by cooperating with the screw rod 206, the screw sleeve 205 drives the screw rod 206 to move inward, the clamping plate 201 is driven to move inward by cooperating with the screw rod 206 and the movable shaft 204, and the clamping plate 201 is moved by cooperating with the sliding groove 4 and the sliding block 202 in the frame 1. When the two clamping plates 201 contact the rotating shaft on the polishing brush, the rotating shaft on the polishing brush can be fixed. This makes it more convenient to fix polishing brushes of different diameters, avoids the condition that the support cannot fix polishing brushes of different diameters, and further avoids the condition that the support has low practicability.

[0029] When the frame 1 needs to be damped, the frame 1 first transmits the vibration force to the damping spring 304, the damping spring 304 reduces the vibration force, the frame 1 transmits the vibration force to the damper 302, and the damper 302 dampens the frame 1. This avoids the condition that the polishing brush in the frame 1 vibrates greatly during use, and further avoids the condition that the polishing brush has poor use effect.

[0030] The above is only an embodiment of the present application, and is not used to limit the present application. For those skilled in the art, the present application can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the scope of the claims of the present application.

Claims

1. A brush polishing support structure comprising a frame (1), characterised in that: Both sides of the inner cavity of the frame (1) are provided with clamping assemblies (2), the clamping assembly (2) comprises a clamping plate (201), and the clamping plate (201) is located at one side of the inner cavity of the frame (1), the top and bottom of the clamping plate (201) are provided with sliding blocks (202), the top and bottom of the inner cavity of the frame (1) are provided with sliding grooves (4) matched with the sliding blocks (202), the outer side of the clamping plate (201) is fixedly connected with a movable shaft (204), the inner cavity of the movable shaft (204) is rotatably connected with a screw rod (206), the outer side of the screw rod (206) penetrates through and extends to the outer side of the frame (1), the surface of the screw rod (206) is threadedly provided with a screw sleeve (205), and the surface of the screw sleeve (205) is fixedly connected with one side of the frame (1), and the outer side of the screw rod (206) is provided with a rotating disc (207).

2. A brush polishing support structure according to claim 1, wherein: The bottom of the frame (1) is provided with a damping assembly (3), the damping assembly (3) comprises a damping base (301), and the damping base (301) is located below the frame (1), the top of the damping base (301) is fixedly connected with a damper (302) on both sides, the top of the damper (302) is fixedly connected with the frame (1), the surface of the damper (302) is provided with a damping spring (304), and the top and bottom of the damping spring (304) are fixedly connected with the frame (1) and the damping base (301).

3. A brush polishing support structure according to claim 2, wherein: Both sides of the damping base (301) are fixedly connected with mounting plates (303), and the inner cavity of the mounting plate (303) is provided with mounting holes (305).

4. A brush polishing support structure according to claim 1, wherein: The inner side of the clamping plate (201) is provided with a non-slip pad (203), and the outer side of the non-slip pad (203) is fixedly connected with the clamping plate (201) through an adhesive.

5. A brush polishing support structure according to claim 1, wherein: The top and bottom of the clamping plate (201) are fixedly connected with the sliding blocks (202) through welding, and the surface of the sliding block (202) is in close contact with the sliding groove (4).

6. A brush polishing support structure according to claim 1, wherein: The surface of the rotating disc (207) is provided with anti-skid particles, and the number of anti-skid particles is not less than fifty.

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