Ceramic grinding machine with automatic centering function
By combining an automatic centering system and a dust removal component, the problem of low efficiency in manual centering in ceramic grinding machines is solved, achieving efficient and precise workpiece centering and an environmentally friendly grinding process.
Patent Information
- Application Number
- CN202520238656.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-14
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2035-02-14
AI Technical Summary
Existing ceramic grinding machines rely on manual operation for workpiece centering, which is inefficient and makes it difficult to guarantee accuracy, affecting grinding quality and yield.
An automatic centering system is adopted, which uses sensors and motors to drive a turntable and an arc groove to achieve automatic centering of the workpiece. Combined with dust removal components to suck up dust and spray water to reduce dust, the centering efficiency and accuracy are improved and dust pollution is reduced.
It enables rapid and precise alignment of workpieces, improves grinding efficiency and yield, and at the same time protects the health of operators and protects the environment.
Smart Images
Figure CN223719149U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of ceramic grinding machine especially relates to an automatic centering ceramic grinding machine. BACKGROUND
[0002] The ceramic grinding machine is a kind of mechanical equipment specially used for grinding and processing ceramic products, and its core function is to make the relative movement between grinding disc and ceramic workpiece by specific mechanical structure and power device, and to finely polish the surface of ceramic workpiece by grinding medium (such as grinding sand etc.) or grinding material on the surface of grinding disc, to achieve the required surface finish, flatness and dimensional accuracy and other process requirements.
[0003] In the prior art, there are the following defects: part of traditional grinding machine often relies on manual operation in the workpiece centering link, not only consumes a lot of time, but also is difficult to guarantee the centering accuracy, and the worker needs to adjust the workpiece position repeatedly by experience and measuring tool, and the efficiency is low, and slight deviation will affect the grinding quality, resulting in low yield, therefore an automatic centering ceramic grinding machine is proposed to solve the above problems. UTILITY MODEL CONTENT
[0004] In order to make up for the above shortcomings, the utility model provides an automatic centering ceramic grinding machine, which aims at improving the problem of low efficiency and difficult to guarantee accuracy in manual operation in the prior art.
[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: an automatic centering ceramic grinding machine, including machine table, the top end inner wall of machine table is provided with motor, the output end of motor is fixedly connected with rotating disc, the inner wall of rotating disc is provided with arc groove, the inner wall of arc groove is provided with contact mechanism, the top end of machine table is provided with support frame, the bottom end of support frame is provided with grinding disc, the side wall of support frame is provided with dust removal assembly;
[0006] The contact mechanism includes movable rod, the movable rod is slidably connected on the inner wall of arc groove, the top end of movable rod is fixedly connected with contact plate, the top end of contact plate is provided with sensor.
[0007] As a further description of the above technical scheme:
[0008] The dust removal assembly includes collecting box, the collecting box is fixedly connected on the side wall of support frame, the outer wall of collecting box is provided with dust suction pipe, the bottom end of collecting box is provided with water outlet pipe, the inner wall of collecting box is provided with spray head, the inner wall of collecting box is fixedly connected with inclined plate.
[0009] As a further description of the above technical scheme:
[0010] The two groups of inclined plates are symmetrically arranged on the inner wall of the collecting box.
[0011] As a further description of the above technical solution:
[0012] The movable rod is connected to the inner wall of the machine table through and slidingly.
[0013] As a further description of the above technical solution:
[0014] The movable rod is connected to the inner wall of the machine table through and slidingly.
[0015] As a further description of the above technical solution:
[0016] The movable rod is connected to the inner wall of the machine table through and slidingly.
[0017] As a further description of the above technical solution:
[0018] The collecting box is provided with two groups, and the two groups of collecting boxes are symmetrically distributed on the side wall of the support frame.
[0019] The utility model has the advantages of the following beneficial effects:
[0020] 1、The utility model discloses a sensor infrared induction, an external device drives a motor, a rotary table and an arc groove cooperate to drive a contact plate to draw close to a workpiece, and grinding centering is realized quickly, operation is convenient, centering efficiency and precision are improved greatly, and a good foundation is laid for subsequent grinding.
[0021] 2、The utility model discloses a dust suction pipe inhales dust to a collecting box, a spray head sprays water mist to reduce dust, and water dust is discharged through an inclined plate and a water outlet pipe, dust pollution of the working environment is effectively avoided, the health of an operator is guaranteed, and environmental protection requirements are met. DRAWINGS
[0022] Fig. 1 A machine table overall perspective view of an automatic centering ceramic grinding machine is provided.
[0023] Fig. 2 A machine table overall sectional view of an automatic centering ceramic grinding machine is provided.
[0024] Fig. 3 A collecting box overall sectional view of an automatic centering ceramic grinding machine is provided.
[0025] LEGEND:
[0026] 1, machine; 2, motor; 3, turntable; 4, arc groove; 5, movable rod; 6, contact plate; 7, sensor; 8, support frame; 9, grinding disc; 10, collection box; 11, dust suction pipe; 12, water outlet pipe; 13, spray head; 14, inclined plate. DETAILED DESCRIPTION
[0027] 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 protection scope of the utility model.
[0028] Referring to Figs. 1-3 An embodiment provided by the utility model: an automatic centering ceramic grinding machine, comprising a machine table 1, the top end inner wall of the machine table 1 is provided with a motor 2, the motor 2 is driven by the way of external electric control, so that the motor 2 can drive the turntable 3 to rotate forward and reverse, the output end of the motor 2 is fixedly connected with the turntable 3, the inner wall of the turntable 3 is provided with an arc groove 4, when the arc groove 4 rotates with the turntable 3, the arc groove 4 will extrude the movable rod 5 to move, so that the contact plate 6 can center the workpiece, the inner wall of the arc groove 4 is provided with a contact mechanism, the top end of the machine table 1 is provided with a support frame 8, the support frame 8 is mainly connected with the driving device for supporting the entire grinding disc 9, the bottom end of the support frame 8 is provided with the grinding disc 9, and the side wall of the support frame 8 is provided with a dust removal assembly.
[0029] The contact mechanism comprises a movable rod 5, the movable rod 5 is slidably connected to the inner wall of the arc groove 4, the top end of the movable rod 5 is fixedly connected with a contact plate 6, the contact plate 6 is provided with four groups, the four groups of contact plates 6 can be contacted with the workpiece to align and center the operation, the top end of the contact plate 6 is provided with a sensor 7, the sensor 7 is connected with the motor 2 through external equipment, data can be transmitted to the control box through the sensor 7, and then the control box transmits instructions to the motor 2, which is prior art and will not be described in detail.
[0030] Referring to Figs. 1-3, the dust removal assembly includes a collection box 10, the collection box 10 is fixedly connected on the side wall of the support frame 8, the outer wall of the collection box 10 is provided with a dust suction pipe 11, the dust suction pipe 11 is driven by the external electric control, so that the dust suction pipe 11 can absorb the dust in the grinding process, reduce the influence of dust on the surrounding environment, the bottom end of the collection box 10 is provided with a water outlet pipe 12, so that the sewage can be discharged from the water outlet pipe 12 to the treatment point, and the subsequent unified treatment is facilitated, the inner wall of the collection box 10 is provided with a spray head 13, the spray head 13 is connected with the external pipeline, so that the water can be sprayed in the form of mist, the dust can be mixed with water, the inner wall of the collection box 10 is fixedly connected with an inclined plate 14, the inclined plate 14 can make the water flow into the water outlet pipe 12 quickly, and the water will not accumulate on both sides of the collection box 10, the inclined plate 14 is provided with two groups, and the two groups of inclined plates 14 are symmetrically arranged on the inner wall of the collection box 10.
[0031] Referring to Figs. 1-3 , the movable rod 5 penetrates and is slidably connected to the inner wall of the machine table 1, the machine table 1 is provided with a slot corresponding to the movable rod 5, so that the movable rod 5 can move along the slot, the movable rod 5 is provided with a plurality of groups, and the plurality of groups of movable rods 5 are symmetrically distributed on the inner wall of the arc groove 4, the rotating disc 3 is rotatably connected to the inner wall of the machine table 1, and the collection box 10 is provided with two groups, and the two groups of collection boxes 10 are symmetrically distributed on the side wall of the support frame 8.
[0032] Working principle: first, the workpiece needs to be ground, just place the workpiece on the machine table 1, let the infrared sensing of the sensor 7 be transmitted to the external device, let the external device drive the output shaft of the motor 2 to rotate the rotating disc 3 and the arc groove 4 clockwise, let the arc groove 4 extrude the movable rod 5 to make the movable rod 5 and the contact plate 6 and the sensor 7 close to the workpiece, and let the contact plate 6 contact the workpiece to make the workpiece at the bottom end of the grinding disc 9, complete the centering, and then grind the workpiece through the grinding disc 9, after grinding, the motor 2 rotates the rotating disc 3 and the arc groove 4 counterclockwise, so that the arc groove 4 extrudes the movable rod 5 to make the movable rod 5 away from the workpiece, and the whole grinding centering process is completed.
[0033] At the same time of grinding, the dust suction pipe 11 can be started to suck the dust into the collection box 10, and the spray head 13 is opened to spray water mist to the dust in the collection box 10, so that the water and dust are mixed and fall on the inclined plate 14, and then flow to the water outlet pipe 12, and then the sewage is discharged to the treatment point through the water outlet pipe 12, so as to reduce the influence of dust on the surrounding working environment.
[0034] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.
Claims
1. A self-centering ceramic lapping machine comprising a machine table (1), characterized in that: The inner wall of the top end of the machine table (1) is provided with a motor (2), the output end of the motor (2) is fixedly connected with a rotating disc (3), the inner wall of the rotating disc (3) is provided with an arc groove (4), the inner wall of the arc groove (4) is provided with a contact mechanism, the top end of the machine table (1) is provided with a support frame (8), the bottom end of the support frame (8) is provided with a grinding disc (9), and the side wall of the support frame (8) is provided with a dust removal assembly. The contact mechanism comprises a movable rod (5), the movable rod (5) is slidably connected to the inner wall of the arc groove (4), the top end of the movable rod (5) is fixedly connected with a contact plate (6), and the top end of the contact plate (6) is provided with a sensor (7).
2. A self-centering ceramic lapping machine as claimed in claim 1, wherein: The dust removal assembly comprises a collecting box (10), the collecting box (10) is fixedly connected to the side wall of the support frame (8), the outer wall of the collecting box (10) is provided with a dust suction pipe (11), the bottom end of the collecting box (10) is provided with a water outlet pipe (12), the inner wall of the collecting box (10) is provided with a spray head (13), and the inner wall of the collecting box (10) is fixedly connected with an inclined plate (14).
3. A self-centering ceramic lapping machine as claimed in claim 2, wherein: The inclined plate (14) is provided with two groups, and the two groups of inclined plates (14) are symmetrically arranged on the inner wall of the collecting box (10).
4. The self-centering ceramic mill of claim 1, wherein: The movable rod (5) penetrates and is slidably connected to the inner wall of the machine table (1).
5. The self-centering ceramic mill of claim 1, wherein: The movable rod (5) is provided with a plurality of groups, and the plurality of groups of movable rods (5) are symmetrically distributed on the inner wall of the arc groove (4).
6. The self-centering ceramic mill of claim 1, wherein: The rotating disc (3) is rotatably connected to the inner wall of the machine table (1).
7. The self-centering ceramic mill of claim 2, wherein: The collecting box (10) is provided with two groups, and the two groups of collecting boxes (10) are symmetrically distributed on the side wall of the support frame (8).