CN219925542U

CN219925542U - Surface grinding machine for aluminum oxide ceramic part

Info

Publication number: CN219925542U
Application number: CN202320595543.7U
Authority: CN
Inventors: 闵小芳
Original assignee: Yixing Guangming Special Porcelain Parts Co ltd
Current assignee: Yixing Guangming Special Porcelain Parts Co ltd
Priority date: 2023-03-23
Filing date: 2023-03-23
Publication date: 2023-10-31
Anticipated expiration: 2033-03-23

Abstract

The utility model discloses a surface grinding machine for an alumina ceramic part, which comprises a grinding machine body, a grinding platform, a bidirectional screw rod, a worm wheel, a supporting part, a worm, two connecting blocks, two chucks and a handle, wherein the grinding platform is connected to the top of the grinding machine body, two ends of the bidirectional screw rod are respectively connected to two sides of the inside of the grinding platform through bearings, the worm wheel is connected to one side of the surface of the bidirectional screw rod, the supporting part is connected to the bottom of the inside of the grinding platform, the worm is connected to the surface of the supporting part, the worm is in meshed connection with the worm wheel, and the front side of the worm penetrates through the front side of the grinding platform. The utility model solves the problems that the prior fixed clamping structure is complicated in structure, the operation is troublesome when the product is fixed and clamped, and the product is inconvenient to polish, so that the polishing efficiency of the part is lower, and the production and the processing of the alumina ceramic part are not facilitated.

Description

Surface grinding machine for aluminum oxide ceramic part

Technical Field

The utility model relates to the technical field of grinding machines, in particular to a surface grinding machine for an alumina ceramic part.

Background

Alumina ceramic is an industrial ceramic with high hardness, which can be only processed by diamond grinding, is made of bauxite, can be processed by injection molding, pressing, isostatic pressing, sliding casting and other methods, has higher abrasion and corrosion resistance, and is widely used in the fields of electric appliances, machinery, textiles, automobiles and the like, wherein the surface of an alumina ceramic piece is polished during processing, and a polisher is needed.

At present, current polisher part is in need carrying out fixed centre gripping to the product to product course of working, but current fixed centre gripping structure is because the structure is too complicated, and the operation is comparatively troublesome when carrying out fixed centre gripping to the product, and inconvenient polishing to the product to lead to polishing part's efficiency lower, be unfavorable for the production and processing of aluminium oxide ceramic part.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model aims to provide a surface grinding machine for an alumina ceramic part, which has the advantages of convenient operation and ceramic part clamping, and solves the problems that the conventional fixed clamping structure is complicated in structure, the operation is troublesome when a product is fixed and clamped, the product is inconvenient to grind, the efficiency of grinding parts is low, and the production and the processing of the alumina ceramic part are not facilitated.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an alumina ceramic spare is with surface polisher, includes polisher body, polishing platform, bi-directional screw, worm wheel, support piece, worm, two connecting blocks, two chucks and handle, the polishing platform is connected in the top of polisher body, the both ends of bi-directional screw are connected in the inside both sides of polishing platform through the bearing respectively, the worm wheel is connected in one side on bi-directional screw surface, support piece is connected in the inside bottom of polishing platform, the worm is connected in support piece's surface, the worm is connected with the worm wheel meshing, the front side of worm runs through to the front side of polishing platform, and two connecting blocks are threaded connection respectively in bi-directional screw's surface, and the top of two connecting blocks runs through to the top of polishing platform, and two chucks are connected respectively in the top of two connecting blocks, the handle is connected in the front side of worm.

As the preferable mode of the utility model, the inner sides of the two chucks are connected with round blocks, and the number of the round blocks is a plurality of the round blocks and the round blocks are uniformly distributed on the inner sides of the two chucks.

As the polishing platform is preferable, both sides of the interior of the polishing platform are connected with limiting rods, the front sides and the rear sides of the two connecting blocks are connected with limiting blocks, and the limiting blocks are connected to the surfaces of the limiting rods.

Preferably, the surface of the worm is sleeved with a limiting ring, and the limiting rings are respectively contacted with the supporting piece.

As the preferable choice of the utility model, the top of the polishing platform is provided with a notch, and the notch is matched with the two connecting blocks for use.

In the utility model, preferably, the surface of the handle is connected with an anti-skid block, and the anti-skid block is made of rubber.

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

1. according to the utility model, the grinding machine body, the grinding platform, the bidirectional screw, the worm wheel, the supporting piece, the worm, the two connecting blocks, the two chucks and the handle are arranged for use in a matched manner, so that the problems that the existing fixed clamping structure is complicated in structure, troublesome in operation when a product is fixedly clamped, inconvenient to grind the product, low in efficiency of grinding parts and unfavorable for production and processing of aluminum oxide ceramic pieces are solved.

2. According to the utility model, the round blocks are arranged, so that the friction force between the product and the two chucks can be increased, and the product can be firmly clamped.

3. According to the utility model, the limiting rod and the limiting block are arranged, so that the limiting block slides on the surface of the limiting rod, the limiting effect on the two connecting blocks can be realized, and the shaking of the two connecting blocks during movement is prevented.

4. According to the utility model, the limiting ring is arranged to prevent the worm from separating from the surface of the support piece when the worm rotates, so that the limiting effect on the worm can be achieved.

5. According to the utility model, the notch is matched with the two connecting blocks for use, so that the two connecting blocks conveniently penetrate through the polishing platform and move freely at the top of the polishing platform.

6. According to the utility model, the anti-skid blocks are arranged, so that the friction force between the palm of a user and the handle can be increased, and the user is prevented from being separated from the surface of the handle when the user holds the handle to rotate the worm.

Drawings

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

FIG. 2 is a top cross-sectional view of the present utility model;

fig. 3 is an enlarged view of the utility model at a in fig. 2.

In the figure: 1. a sander body; 2. polishing the platform; 3. a bidirectional screw; 4. a worm wheel; 5. a support; 6. a worm; 7. a connecting block; 8. a chuck; 9. a handle; 10. round blocks; 11. a limit rod; 12. a limiting block; 13. a limiting ring; 14. a notch; 15. an anti-skid block.

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.

As shown in fig. 1 to 3, the surface grinding machine for alumina ceramic parts provided by the utility model comprises a grinding machine body 1, a grinding platform 2, a bidirectional screw 3, a worm wheel 4, a supporting piece 5, a worm 6, two connecting blocks 7, two clamping heads 8 and a handle 9, wherein the grinding platform 2 is connected to the top of the grinding machine body 1, two ends of the bidirectional screw 3 are respectively connected to two sides inside the grinding platform 2 through bearings, the worm wheel 4 is connected to one side of the surface of the bidirectional screw 3, the supporting piece 5 is connected to the bottom inside the grinding platform 2, the worm 6 is connected to the surface of the supporting piece 5, the worm 6 is in meshed connection with the worm wheel 4, the front side of the worm 6 penetrates to the front side of the grinding platform 2, the two connecting blocks 7 are respectively connected to the surface of the bidirectional screw 3 in a threaded manner, the tops of the two connecting blocks 7 penetrate to the top of the grinding platform 2, the two clamping heads 8 are respectively connected to the tops of the two connecting blocks 7, and the handle 9 is connected to the front side of the worm 6.

Referring to fig. 1, the inner sides of the two chucks 8 are connected with round blocks 10, and the number of the round blocks 10 is a plurality of and evenly distributed on the inner sides of the two chucks 8.

As a technical optimization scheme of the utility model, the friction force between the product and the two chucks 8 can be increased by arranging the round blocks 10, so that the product can be firmly clamped.

Referring to fig. 2, two sides of the interior of the polishing platform 2 are connected with limiting rods 11, the front sides and the rear sides of the two connecting blocks 7 are connected with limiting blocks 12, and the limiting blocks 12 are connected to the surfaces of the limiting rods 11.

As a technical optimization scheme of the utility model, the limiting rod 11 and the limiting block 12 are arranged, so that the limiting block 12 slides on the surface of the limiting rod 11, the limiting effect on the two connecting blocks 7 can be achieved, and the shaking of the two connecting blocks 7 during movement is prevented.

Referring to fig. 2 and 3, the surface of the worm 6 is sleeved with a limit ring 13, and the limit rings 13 are respectively contacted with the supporting piece 5.

As a technical optimization scheme of the utility model, the limiting ring 13 is arranged to prevent the worm 6 from separating from the surface of the support 5 during rotation, so that the limiting effect on the worm 6 can be achieved.

Referring to fig. 1, a notch 14 is formed in the top of the polishing platform 2, and the notch 14 is matched with the two connecting blocks 7 for use.

As a technical optimization scheme of the utility model, through arranging the notch 14, the notch 14 is matched with the two connecting blocks 7, so that the two connecting blocks 7 can conveniently penetrate through the polishing platform 2 and the two connecting blocks 7 can freely move on the top of the polishing platform 2.

Referring to fig. 1, a non-slip block 15 is connected to the surface of the handle 9, and the non-slip block 15 is made of rubber.

As a technical optimization scheme of the utility model, the friction force between the palm of a user and the handle 9 can be increased by arranging the anti-skid blocks 15, so that the user is prevented from being separated from the surface of the handle 9 when the user holds the handle 9 to rotate the worm 6.

The working principle and the using flow of the utility model are as follows: when the polishing machine is used, when a user polishes a product by using the polishing machine body 1, the product can be firstly placed on the tops of the polishing platforms 2 on the inner sides of the two chucks 8, then the handles 9 are held by hands and the worm 6 is rotated clockwise through the handles 9, the worm 6 rotates to drive the worm wheel 4 connected in a meshed mode to rotate, the worm wheel 4 rotates to drive the bidirectional screw 3 to rotate, the bidirectional screw 3 rotates to drive the two connecting blocks 7 to move inwards under the limit of the cooperation of the limit block 12 and the limit rod 11, the two connecting blocks 7 can drive the two chucks 8 to move inwards simultaneously to move inwards, and the two chucks 8 move inwards and then contact the product to be processed simultaneously, so that the product can be fixedly clamped.

To sum up: this surface polisher for aluminium oxide ceramic part through setting up polisher body 1, polishing platform 2, bi-directional screw 3, worm wheel 4, support piece 5, worm 6, connecting block 7, chuck 8, handle 9, button 10, gag lever post 11, stopper 12, spacing ring 13, notch 14 and the cooperation of non slipping spur 15 are used, have solved current fixed clamping structure because the structure is too complicated, and the operation is comparatively troublesome when carrying out fixed centre gripping to the product, and inconvenient polishing to the product to lead to polishing the inefficiency of part, be unfavorable for the problem of the production and processing of aluminium oxide ceramic part.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 an aluminium oxide ceramic part is with surface polisher which characterized in that: including polisher body (1), platform (2) of polishing, bi-directional screw (3), worm wheel (4), support piece (5), worm (6), two connecting blocks (7), two chucks (8) and handle (9), platform (2) of polishing is connected at the top of polisher body (1), the both ends of bi-directional screw (3) are connected in the inside both sides of platform (2) of polishing through the bearing respectively, worm wheel (4) are connected in one side on bi-directional screw (3) surface, support piece (5) are connected in the inside bottom of platform (2) of polishing, worm (6) are connected in the surface of support piece (5), worm (6) are connected with worm wheel (4) meshing, the front side of worm (6) runs through to the front side of platform (2) of polishing, and two connecting blocks (7) are threaded connection respectively in the surface of bi-directional screw (3), and the top of two connecting blocks (7) run through to the top of platform (2) of polishing, and two chucks (8) are connected in the top of two connecting blocks (7) respectively, the front side of connecting in worm (6).

2. The surface grinding machine for alumina ceramic parts according to claim 1, characterized in that the inner sides of the two chucks (8) are connected with round blocks (10), and the number of the round blocks (10) is a plurality and is uniformly distributed on the inner sides of the two chucks (8).

3. A surface grinding machine for alumina ceramic parts according to claim 1, characterized in that: the polishing device is characterized in that two sides of the interior of the polishing platform (2) are respectively connected with a limiting rod (11), the front sides and the rear sides of the two connecting blocks (7) are respectively connected with a limiting block (12), and the limiting blocks (12) are connected to the surface of the limiting rods (11).

4. A surface grinding machine for alumina ceramic parts according to claim 1, characterized in that: and a limiting ring (13) is sleeved on the surface of the worm (6), and the limiting rings (13) are respectively contacted with the supporting piece (5).

5. A surface grinding machine for alumina ceramic parts according to claim 1, characterized in that: notch (14) have been seted up at the top of platform (2) of polishing, notch (14) are used with two connecting blocks (7) cooperation.

6. A surface grinding machine for alumina ceramic parts according to claim 1, characterized in that: the surface of the handle (9) is connected with an anti-skid block (15), and the anti-skid block (15) is made of rubber.