Surface treatment device for stone machining

Abstract

The utility model relates to the technical field of stone polishing, and discloses a surface treatment device for stone processing, which comprises a frame, an electric push rod is fixedly mounted on the side wall of the frame, a box body is fixedly mounted on one side of the top in the frame, and a stone block is placed on the inner side of the frame; clamping blocks are placed on the two sides of the stone block, rubber pads are fixedly installed on the inner sides of the clamping blocks, and the clamping blocks are fixedly connected with a transmission shaft of a push rod motor. Through the arrangement of the bearing, the limiting block and the screw rod, the grinding disc can be driven by the electric push rod to move and move towards the stone block, due to the arrangement of the bearing, the stone block is stressed to rotate in a self-adaptive mode, after the grinding disc is attached to the stone block, the screw rod is rotated till the limiting block fully abuts against the flange, and then surface grinding treatment is conducted; and compared with an existing motor stone adjusting and controlling mode, the grinding deviation condition is prevented, and the grinding and polishing effect is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of stone grinding, in particular to a surface treatment device for stone processing. Background Art

[0002] As a high-end building decoration material, stone is widely used in interior and exterior decoration design, curtain wall decoration and public facilities construction. During the stone processing process, the stone surface needs to be polished to achieve a smooth surface effect.

[0003] After searching (application number: 202321222713.3), it can be learned that a surface treatment device for stone processing includes a workbench, and support plates are fixedly connected on both sides of the top of the workbench.

[0004] In the process of realizing the utility model, the inventors found that the following problems existed in the prior art and have not been solved: although the device has the function of adjusting the orientation of the stone block, it uses a motor to rotate the angle, so it is necessary to manually observe whether the side end face of the stone is parallel to the grinding disc. During the production process, angle deviation will occur, causing the end face of the stone block to be polished too thin or too thick, affecting the quality of the stone block. Improvement is urgently needed. Therefore, we propose a surface treatment device for stone processing. Utility Model Content

[0005] The purpose of the utility model is to provide a surface treatment device for stone processing, which solves the problems raised in the background technology.

[0006] To achieve the above object, the utility model provides the following technical solutions: a surface treatment device for stone processing, comprising a frame, an electric push rod is fixedly installed on the side wall of the frame, a box body is fixedly installed on one side of the top of the frame, and a stone block is placed inside the frame;

[0007] Clamps are placed on both sides of the stone block, and rubber pads are fixedly installed on the inner side of the clamps. The clamps are fixedly connected to the transmission shaft of the push rod motor. A support rod is fixedly installed on the outer end of the push rod motor, and the support rod is rotatably connected to the frame through a bearing.

[0008] A flange is fixedly mounted on the outside of the push rod motor, and a screw rod is screwed through a screw hole on one side of the frame close to the flange, and there are four groups of screw rods in total;

[0009] A limit block is fixedly installed at the inner end of the screw rod, and an anti-slip pad is fixedly installed on the inner side of the limit block;

[0010] A pressure sensor is fixedly installed on the inner side of the transmission shaft of the electric push rod, and a driving motor is fixedly installed on the inner side of the pressure sensor. A grinding disc is fixedly installed on one side of the transmission shaft of the driving motor, which can be used in conjunction with components such as bearings, limit blocks and screws. During the use of the surface treatment device for stone processing, the grinding disc can be driven by the electric push rod to move toward the stone block. Due to the setting of the bearing, the stone block is subjected to force and rotates adaptively. When the grinding disc is fitted with the stone block, the screw is rotated until the limit block fully contacts the flange, and then the surface is polished. Compared with the existing motor-controlled stone method, this can prevent grinding offset and ensure the grinding and polishing effect.

[0011] As an optional solution of the technical solution of the present application, an indicator light and a processor are fixedly installed in the box body, the data output end of the pressure sensor is connected to the data input end of the processor, and the signal output end of the processor is connected to the signal input end of the indicator light. It can be used in conjunction with components such as the pressure sensor and the indicator light. Whenever the grinding disc fully contacts the side end surface of the stone block, the pressure detected by the pressure sensor reaches a set threshold, the processor issues a command, the indicator light is powered on and lights up, reminding the personnel to stop moving the grinding disc to prevent the rotating component from being damaged by excessive pressure, and when there is full contact, it means that the grinding disc is fully fitted with the stone block, and then the limit operation can be performed to remind the personnel that the contact is in place.

[0012] As an optional solution to the technical solution of the present application, an indicator sign is fixedly installed on the side of the frame facing away from the electric push rod, and guiding texts are printed on the indicator sign. The operator can be informed of the corresponding usage procedures through the indicator sign and the guiding text, so as to facilitate understanding and reasonable use.

[0013] As an optional solution of the technical solution of the present application, a dustproof net is fixedly installed on the outside of the opening in the box body near the indicator light, and a wire hole is opened on one side wall of the box body, which can block external dust through the dustproof net and play an anti-collision role. At the same time, the wire hole can pass the wire.

[0014] As an optional solution of the technical solution of the present application, the four corners of the bottom of the frame are fixedly installed with supporting feet, and positioning holes are opened on both sides of the supporting feet. The frame can be detachably fixed through the supporting feet and the positioning holes to ensure stable operation of the device.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] 1. The utility model discloses a surface treatment device for stone processing, which is provided with bearings, limit blocks and screw rods. During the use of the surface treatment device for stone processing, the grinding disc can be driven by an electric push rod to move toward the stone block. Due to the setting of the bearings, the stone block is adaptively rotated under force. When the grinding disc is fitted with the stone block, the screw rod is rotated until the limit block fully contacts the flange, and then the surface is ground. Compared with the existing motor-controlled stone method, this method can prevent the occurrence of grinding deviation and ensure the grinding and polishing effect.

[0017] 2. The utility model is a surface treatment device for stone processing, which is provided with a pressure sensor and an indicator light. Whenever the grinding disc fully contacts the side end surface of the stone block, the pressure detected by the pressure sensor reaches a set threshold, the processor issues a command, the indicator light is powered on and lights up, reminding the personnel to stop moving the grinding disc to prevent the rotating component from being damaged by excessive pressure, and when there is full contact, the grinding disc and the stone block are fully fitted, and then a limit operation can be performed to remind the personnel that the contact is in place. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0019] Figure 1 This is a schematic diagram of the overall main structure of a surface treatment device for stone processing according to the utility model;

[0020] Figure 2 This is a schematic diagram of the cross-sectional structure of a box body of a surface treatment device for stone processing according to the utility model;

[0021] Figure 3 It is a schematic diagram of the enlarged structure of point A of a surface treatment device for stone processing of the utility model.

[0022] In the figure: 1. frame; 11. signboard; 12. support foot; 2. electric push rod; 21. pressure sensor; 22. drive motor; 23. grinding disc; 3. box body; 31. indicator light; 32. processor; 4. bearing; 41. support rod; 42. push rod motor; 43. clamping block; 44. flange; 5. stone block; 6. screw; 61. limit block; 62. anti-slip pad. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] See also Figure 1-3The utility model provides a technical solution: a surface treatment device for stone processing, including a frame 1, four corners of the bottom of the frame 1 are fixedly installed with support feet 12, and both sides of the support feet 12 are provided with positioning holes, and the frame 1 can be detachably fixed through the support feet 12 and the positioning holes to ensure stable operation of the device, an electric push rod 2 is fixedly installed on the side wall of the frame 1, and an indicator sign 11 is fixedly installed on the side of the frame 1 facing away from the electric push rod 2, and guide text is printed on the indicator sign 11, and the operator can be informed of the corresponding use process through the indicator sign 11 and the guide text, so as to facilitate understanding and reasonable use, a box body 3 is fixedly installed on one side of the top of the frame 1, and a stone block 5 is placed inside the frame 1; both sides of the stone block 5 are A clamping block 43 is placed, and a rubber pad is fixedly installed on the inner side of the clamping block 43, the clamping block 43 is fixedly connected to the transmission shaft of the push rod motor 42, a support rod 41 is fixedly installed on the outer end of the push rod motor 42, and the support rod 41 is rotatably connected to the frame 1 through a bearing 4; a flange 44 is fixedly installed on the outer side of the push rod motor 42, a screw 6 is screwed on the side of the frame 1 close to the flange 44 through a screw hole, and there are four groups of screws 6; a limit block 61 is fixedly installed on the inner end of the screw 6, and an anti-slip pad 62 is fixedly installed on the inner side of the limit block 61; a pressure sensor 21 is fixedly installed on the inner side of the transmission shaft of the electric push rod 2, a drive motor 22 is fixedly installed on the inner side of the pressure sensor 21, and a grinding disc 23 is fixedly installed on one side of the transmission shaft of the drive motor 22.

[0025] In this technical solution, the bearing 4, the limit block 61, the screw 6 and other components can be used in combination. During the use of the surface treatment device for stone processing, the electric push rod 2 can drive the grinding disc 23 to move toward the stone block 5. Due to the setting of the bearing 4, the stone block 5 is subjected to force and rotates adaptively. When the grinding disc 23 is in contact with the stone block 5, the screw 6 is rotated until the limit block 61 fully contacts the flange 44, and then the surface is polished. Compared with the existing motor-controlled stone method, this can prevent grinding offset and ensure the grinding and polishing effect.

[0026] In some technical solutions, an indicator light 31 and a processor 32 are fixedly installed in the box body 3, the data output end of the pressure sensor 21 is connected to the data input end of the processor 32, and the signal output end of the processor 32 is connected to the signal input end of the indicator light 31. A dustproof net is fixedly installed on the outside of the opening in the box body 3 near the indicator light 31, and a wire hole is opened on one side wall of the box body 3, which can block external dust and play an anti-collision role, and the wire hole can pass the wire.

[0027] In this technical solution, the pressure sensor 21 and the indicator light 31 and other components can be used together. Whenever the grinding disc 23 fully contacts the side end surface of the stone block 5, the pressure detected by the pressure sensor 21 reaches the set threshold, the processor 32 issues a command, and the indicator light 31 is powered on and lights up, reminding the personnel to stop moving the grinding disc 23 to prevent the rotating component from being damaged by excessive pressure. When there is full contact, it means that the grinding disc 23 is fully in contact with the stone block 5, and then the limit operation can be performed to remind the personnel that the contact is in place.

[0028] Working principle: It should be noted that the utility model is a surface treatment device for stone processing, and its components are all universal standard parts or components known to technical personnel in this field, and its structure and principle can be known to technical personnel through technical manuals or through conventional test methods.

[0029] When a surface treatment device for stone processing is used, the treatment device is placed at a designated processing station, then fixed by the support legs 12, and the device is connected to an external power source, and then the stone block 5 is temporarily fixed between the clamping blocks 43, and the surface is ground with the grinding disc 23;

[0030] By providing the bearing 4, the limit block 61 and the screw 6, during the use of the surface treatment device for stone processing, the electric push rod 2 can drive the grinding disc 23 to move toward the stone block 5. Due to the setting of the bearing 4, the stone block 5 is subjected to force and adaptively rotates. When the grinding disc 23 is in contact with the stone block 5, the screw 6 is rotated until the limit block 61 is fully in contact with the flange 44, and then the surface is polished. Compared with the existing motor control stone method, it is to prevent the grinding offset and ensure the grinding and polishing effect. By providing the pressure sensor 21 and the indicator light 31, whenever the grinding disc 23 is fully in contact with the side end surface of the stone block 5, the pressure detected by the pressure sensor 21 reaches the set threshold value, the processor 32 issues an instruction, and the indicator light 31 is powered on to light up, reminding the personnel to stop moving the grinding disc 23 to prevent the rotating component from being damaged by excessive pressure. When there is full contact, the grinding disc 23 is fully in contact with the stone block 5, and then the limit operation can be performed to remind the person that the contact is in place.

Claims

1. A surface treatment device for stone processing, characterized in that: It comprises a frame (1), an electric push rod (2) is fixedly mounted on the side wall of the frame (1), a box body (3) is fixedly mounted on one side of the top of the frame (1), and a stone block (5) is placed inside the frame (1); Clamping blocks (43) are placed on both sides of the stone block (5), and rubber pads are fixedly installed on the inner side of the clamping blocks (43). The clamping blocks (43) are fixedly connected to the transmission shaft of the push rod motor (42). A support rod (41) is fixedly installed on the outer end of the push rod motor (42), and the support rod (41) is rotatably connected to the frame (1) through a bearing (4); A flange (44) is fixedly mounted on the outside of the push rod motor (42), and a screw rod (6) is screwed through a screw hole on one side of the frame (1) close to the flange (44), and there are four groups of screw rods (6); A limit block (61) is fixedly installed on the inner end of the screw rod (6), and an anti-slip pad (62) is fixedly installed on the inner side of the limit block (61); A pressure sensor (21) is fixedly mounted on the inner side of the transmission shaft of the electric push rod (2), a driving motor (22) is fixedly mounted on the inner side of the pressure sensor (21), and a grinding disc (23) is fixedly mounted on one side of the transmission shaft of the driving motor (22).

2. A surface treatment device for stone processing according to claim 1, characterized in that: An indicator light (31) and a processor (32) are fixedly installed in the box body (3); a data output end of the pressure sensor (21) is connected to a data input end of the processor (32); and a signal output end of the processor (32) is connected to a signal input end of the indicator light (31).

3. The surface treatment device for stone processing according to claim 1, characterized in that: A signboard (11) is fixedly mounted on a side of the frame (1) facing away from the electric push rod (2), and guiding text is printed on the signboard (11).

4. The surface treatment device for stone processing according to claim 1, characterized in that: A dustproof net is fixedly installed on the outer side of the opening of the box body (3) close to the indicator light (31), and a wire hole is opened on one side wall of the box body (3).

5. The surface treatment device for stone processing according to claim 1, characterized in that: Support legs (12) are fixedly installed at the four corners of the bottom of the frame (1), and positioning holes are provided on both sides of the support legs (12).

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