Ceramic piece inner hole grinding and polishing device

Abstract

The utility model belongs to the technical field of ceramic shaft inner holes, and particularly relates to a ceramic piece inner hole grinding and polishing device which comprises a base, an installation base is fixedly installed on the upper surface of the base, a plurality of rotating discs arranged at intervals are rotatably connected to the surface of the installation base, a flow dividing pipe is fixedly connected to the surface of the installation base, and a cooling pipe is connected to the surface of the flow dividing pipe in a penetrating mode. A plurality of grinding assemblies are arranged on the base at intervals; by arranging the multiple polishing assemblies, multi-station operation is achieved, multiple ceramic parts can be machined at the same time, the production efficiency is greatly improved, the screw rotates to drive the sliding base to move in a reciprocating mode, manual intervention is reduced, the uniformity and smoothness of the inner walls of the ceramic parts are guaranteed, and therefore the product quality and consistency are improved; and the operation difficulty and the labor intensity are reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to ceramic shaft hole polishing technical field especially relates to a ceramic part hole grinding and polishing device. BACKGROUND

[0002] The ceramic shaft has high temperature resistance, cold resistance, wear resistance, corrosion resistance, magnetic resistance, electric insulation, oil-free self-lubrication, high speed and other characteristics, compared with metal bearing has incomparable excellent performance, can be used in extremely severe environment and special working condition, can be widely used in aviation, aerospace, navigation, petroleum, chemical industry, automobile, electronic equipment, metallurgy, electric power, textile, pump, medical instrument, scientific research and national defense military field, is the new material application high-tech product,

[0003] In the ceramic part production process, the diameter accuracy requirement of part ceramic part inner hole is very high, needs to polish its inner hole, the existing grinding device generally adopts single station polishing mode, and the polishing efficiency is low, it is difficult to simultaneously process multiple ceramic parts, improves the production efficiency, and it is difficult to ensure the uniformity and smoothness of the inner wall of the ceramic part.

[0004] In view of the above technical defects, a solution is proposed. UTILITY MODEL CONTENT

[0005] The utility model discloses a kind of ceramic part hole grinding and polishing devices, by setting multiple polishing components, multiple stations operation is realized, multiple ceramic parts can be simultaneously processed, greatly improve production efficiency, solve the problem proposed in background art.

[0006] The utility model discloses a kind of ceramic part hole grinding and polishing devices, by setting multiple polishing components, multiple stations operation is realized, multiple ceramic parts can be simultaneously processed, greatly improve production efficiency, solve the problem proposed in background art.

[0007] The polishing component includes the plug-in seat fixedly connected with the rotating disc, the plug-in seat surface is inserted with grinding head, the base is slidably connected with sliding seat moving along the direction of grinding head, the sliding seat is fixedly installed and is penetrated with the triangular chuck for locking ceramic part, the base upper surface is fixedly connected with fixed seat on the side close to sliding seat, the fixed seat is rotatably connected with screw rod in fixed shaft, the screw rod is penetrated and is screwed with sliding block, and the sliding block is fixedly connected with sliding seat.

[0008] Preferably, the base upper surface is fixedly connected with multiple guide rails, each group of guide rails is provided with two, and the two guide rails are penetrated sliding seat and are limitingly and slidably connected with sliding seat.

[0009] Preferably, the end of the fixed seat is fixedly provided with a water tank, the output end of the water tank penetrates through the fixed seat and is fixedly connected with the screw rod, and the sliding block is fixedly connected with dust covers matched with the two ends of the fixed seat.

[0010] Preferably, one end of the shunt pipe is fixedly connected with a connecting port, the connecting port is fixedly connected with an external conveying end, and the cooling pipe is provided with a control valve at the connecting position of the connecting port.

[0011] Preferably, the bottom surface of the base is provided with a water groove, and the outer wall of the base is provided with a drain port in communication with the water groove.

[0012] Preferably, the outer wall of the plug-in seat is rotatably provided with two symmetrical fixed knobs, and the fixed knobs penetrate through the plug-in seat and abut against the outer wall of the grinding head.

[0013] The utility model discloses the beneficial effects of:

[0014] (1) the utility model discloses a plurality of polishing components are set up, realized multi -position operation, can simultaneously to a plurality of ceramic piece processing handle, great improvement production efficiency, screw rod rotation drive sliding seat's reciprocating movement has reduced manual intervention, has guaranteed ceramic piece inner wall's evenness and smoothness to improve product quality and consistency, reduced operation difficulty and labor intensity;

[0015] (2) the fixed knob is used for fixing the grinding head, realizes easily replacing the grinding head, can select the suitable grinding head according to different ceramic piece specifications and grinding demand and processes, strengthens the adaptability and flexibility of the device. DRAWINGS

[0016] The utility model makes further explanation in combination with the drawings;

[0017] Figure 1 It is the overall structure of the utility model three-dimensional Figure 1 ;

[0018] Figure 2 It is the overall structure of the utility model three-dimensional Figure 2 ;

[0019] Figure 3 It is the side view structure schematic diagram of the utility model;

[0020] Figure 4 It is the fixed seat structure schematic diagram of the utility model;

[0021] Figure 5 It is the plug-in seat structure schematic diagram of the utility model.

[0022] Legend: 1, base; 2, mounting seat; 3, rotating disc; 4, guide rail; 5, sliding seat; 6, shunt pipe; 7, cooling pipe; 8, control valve; 9, connecting port; 10, triangular chuck; 11, plug-in seat; 12, grinding head; 13, fixed seat; 14, sliding block; 15, screw; 16, water tank; 17, fixed knob. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] Embodiment one:

[0025] The problem solved by the embodiment.

[0026] Please refer to Figures 1-5 The embodiment is a ceramic part inner hole grinding and polishing device, as shown in the drawings, comprising a base 1, a mounting seat 2 is fixedly installed on the upper surface of the base 1, a plurality of interval arranged rotating discs 3 are rotatably connected to the surface of the mounting seat 2, a motor three for driving the rotating disc 3 to rotate is installed in the mounting seat 2, a shunt pipe 6 is fixedly connected to the surface of the mounting seat 2, a cooling pipe 7 is throughly connected to the surface of the shunt pipe 6, a plurality of interval arranged polishing assemblies are arranged on the base 1, a plurality of polishing assemblies are arranged, multi-station operation is realized, and a plurality of ceramic parts can be processed at the same time.

[0027] The polishing assembly comprises a plug-in seat 11 fixedly connected with the rotating disc 3, a grinding head 12 is inserted into the surface of the plug-in seat 11, a sliding seat 5 moving in the direction of the grinding head 12 is slidingly connected to the base 1, a triangular chuck 10 locking the ceramic part is throughly connected and fixedly installed to the sliding seat 5, a fixed seat 13 is fixedly connected to one side of the upper surface of the base 1 close to the sliding seat 5, a screw 15 is rotatably connected in the fixed seat 13, a sliding block 14 is screwed through and connected to the screw 15, the sliding block 14 is fixedly connected with the sliding seat 5, a sliding groove for limiting the sliding connection of the sliding block 14 is formed in the surface of the fixed seat 13, when the screw 15 rotates, the sliding block 14 can be pushed to move, when the screw 15 reciprocatingly rotates, the sliding block 14 can push the sliding seat 5 fixedly connected therewith to reciprocatingly move on the base 1, so that the grinding head 12 reciprocatingly moves to the inner diameter of the ceramic part, and the inner wall of the ceramic part is ground and polished.

[0028] The upper surface of the base 1 is fixedly connected with a plurality of guide rails 4, each group of guide rails 4 is provided with two guide rails 4, the two guide rails 4 penetrate the sliding seat 5 and are limitingly and slidably connected with the sliding seat 5, the sliding seat 5 is limited by the two guide rails 4, so that the sliding seat 5 can stably slide on the base 1, and the inner wall of the ceramic part can be stably ground and polished.

[0029] The end of the fixed seat 13 is fixedly provided with a water tank 16, the output end of the water tank 16 penetrates the fixed seat 13 and is fixedly connected with the screw rod 15, the motor is a servo motor, the screw rod 15 is accurately controlled, so that the sliding seat 5 can stably reciprocate, the sliding block 14 is fixedly connected with a dust cover which is attached to the two ends of the fixed seat 13, the dust cover is made of foldable rubber material, and the dust cover can prevent dust or particulate matter from splashing to the screw rod 15 during grinding, so as to affect the normal use of the screw rod 15.

[0030] One end of the shunt pipe 6 is fixedly connected with a connecting port 9, the connecting port 9 is fixedly connected with an external conveying end, the control valve 8 is arranged at the connecting position of the cooling pipe 7 and the connecting port 9, the connecting port 9 is a plastic cooling water pipe with adjustable direction, the position of water outlet of the connecting port 9 can be adjusted according to needs, so that different sizes of ceramic parts can be ground and polished.

[0031] The upper surface of the base 1 is provided with the water tank 16, one side of the outer wall of the base 1 is provided with a drainage port which is in communication with the water tank 16, and a valve is fixedly connected with the drainage port, so that the cooling waste water in the water tank 16 can be discharged through the valve.

[0032] Embodiment two:

[0033] This embodiment is used to solve the problem of...

[0034] Please refer to Figure 1 、 Figure 5 , the ceramic part inner hole grinding and polishing device of the embodiment, the outer wall of the plug-in seat 11 is rotatably connected with two symmetrical fixed knobs 17, the fixed knob 17 penetrates the plug-in seat 11 and abuts against the outer wall of the grinding head 12, the fixed knob 17 is rotated to release the fixation of the grinding head 12, the grinding head 12 can be replaced, and the grinding and polishing of ceramic parts with different inner diameters can be realized.

[0035] Combining the embodiment one and the embodiment two

[0036] By setting multiple polishing components, multi-station operation is realized, multiple ceramic parts can be processed at the same time, production efficiency is greatly improved, screw rod 15 rotates to drive the reciprocating movement of sliding seat 5, reduces manual intervention, ensures the uniformity and smoothness of the inner wall of the ceramic part, thereby improving product quality and consistency, reducing operation difficulty and labor intensity, fixed knob 17 fixes grinding head 12, realizes easy replacement of grinding head 12, can select appropriate grinding head 12 for processing according to different ceramic part specifications and grinding requirements, and enhance the adaptability and flexibility of the device.

[0037] The above is only an example and description of the structure of the application, and those skilled in the art can make various modifications or supplements to the described specific embodiments or use similar ways to replace them, as long as they do not deviate from the structure of the application or exceed the scope defined by the claims.

[0038] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0039] The preferred embodiments of the application disclosed above are only used to help explain the application. The preferred embodiments do not describe all the details and limit the application to the specific embodiments. Obviously, many modifications and changes can be made according to the content of the present specification. The present specification selects and describes these embodiments in order to better explain the principles and practical applications of the application, so that those skilled in the art can well understand and utilize the application. The application is limited by the claims and their entire scope and equivalents.

Claims

1. A device for lapping and polishing the bore of a ceramic piece, comprising a base (1), characterized in that, The base (1) upper surface is fixedly installed with a mounting seat (2), the surface of the mounting seat (2) is rotatably connected with a plurality of interval arranged rotating disc (3), the surface of the mounting seat (2) is fixedly connected with a shunt pipe (6), the surface of the shunt pipe (6) is throughly connected with a cooling pipe (7), the base (1) is provided with a plurality of interval arranged polishing assembly; The polishing assembly includes a plug-in seat (11) fixedly connected with the rotating disc (3), the plug-in seat (11) surface is inserted with a grinding head (12), the base (1) is slidably connected with a sliding seat (5) moving along the direction of the grinding head (12), the sliding seat (5) is through and fixedly installed with a triangular chuck (10) locking the ceramic piece, the base (1) upper surface is fixedly connected with a fixed seat (13) on one side close to the sliding seat (5), the fixed seat (13) is rotatably connected with a screw rod (15) inside the fixed shaft, the screw rod (15) is through and screwed with a sliding block (14), the sliding block (14) is fixedly connected with the sliding seat (5).

2. The apparatus according to claim 1, wherein The base (1) upper surface is fixedly connected with a plurality of guide rails (4), each group of the guide rail (4) is provided with two, two guide rails (4) are through and slidably connected with the sliding seat (5).

3. The apparatus of claim 1, wherein the ceramic member is a ceramic honeycomb. The end of the fixed seat (13) is fixedly installed with a water tank (16), the output end of the water tank (16) is through and fixedly connected with the screw rod (15), the both sides of the sliding block (14) are fixedly connected with the dust cover abutting the both ends of the fixed seat (13).

4. The apparatus of claim 1 wherein, One end of the shunt pipe (6) is fixedly connected with a connecting port (9), the connecting port (9) is fixedly connected with the external conveying end, the cooling pipe (7) is provided with a control valve (8) at the connecting position of the connecting port (9).

5. The apparatus of claim 1 wherein, The base (1) upper surface is provided with a water tank (16), one side of the outer wall of the base (1) is provided with a drain port communicated with the water tank (16).

6. The apparatus of claim 1 wherein, The outer wall of the plug-in seat (11) is screwed with two symmetrical fixed knobs (17), the fixed knobs (17) are through and abut the outer wall of the grinding head (12).

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