Artificial diamond multifunctional grinding table

Abstract

The multifunctional artificial diamond grinding table comprises a grinding wheel grinding structure, a grinding disc grinding structure, a lower box body structure, an upper box body structure and a positioning piece, the upper box body structure is installed above the lower box body structure, the grinding disc grinding structure is installed in the upper box body structure, the grinding wheel grinding structure is installed above the upper box body structure, and the positioning piece is installed on the upper box body structure. Compared with the scheme that only special-shaped grinding or linear grinding can be conducted in the prior art, multifunctional grinding can be achieved. In addition, according to actual requirements, positioning pieces with abutting faces of different angles can be selected and installed on the upper box body structure to assist in grinding.

Description

Technical Field

[0001] The utility model relates to the technical field of multifunctional grinding tables, in particular to a multifunctional grinding table for synthetic diamond. Background Art

[0002] Grinding tables can be applied to processing procedures such as welding, polishing, grinding, workpiece drilling, deburring, plasma cutting, etc. Users need to select different types of grinding tables according to different processing procedures of workpieces. When processing glass products, the grinding table also plays a key role. For example, the Chinese utility model patent with the patent number CN220074207U, an edge grinding table for optical glass processing, is provided with a flexible clamping structure. A flexible clamping unit is composed of a threaded rod, a moving plate, a moving rod, a spring, a clamping plate and a protective pad. When clamping optical glass, it avoids damage to the optical glass caused by hard clamping of the clamping plate, improves the practicability and protection of the device, and is provided with a waste chip absorption structure. A waste chip absorption unit is composed of an air suction machine, a first connecting pipe, a gas collecting hood, a second connecting pipe and a collecting box. The waste chips generated during the edge grinding of optical glass will not cause environmental pollution to the device, and will not cause splashing to hurt the staff, improving the practicability and dust prevention effect of the device.

[0003] There are still some problems in the use of existing grinding tables. Some grinding tables use grinding wheels for grinding and can only perform special-shaped grinding on special-shaped parts, unable to perform straight grinding or angular grinding. Some grinding tables use grinding discs for grinding and cannot achieve special-shaped grinding, with single functions. Content of the Utility Model

[0004] According to the above existing technical problems, the utility model provides a multifunctional grinding table for synthetic diamond, which is characterized by including a grinding wheel grinding structure, a grinding disc grinding structure, a lower box structure, an upper box structure and a positioning part. The upper box mechanism is installed above the lower box structure. The grinding disc grinding structure is installed inside the upper box structure. The grinding wheel grinding structure is installed above the upper box. The positioning part is detachably installed above the upper box structure.

[0005] Sliding rails are installed at both the left and right ends below the positioning part. The positioning part has a first contact surface and a second contact surface. The first contact surface or the second contact surface is installed facing the grinding direction. The angle range of the first contact surface is 0 to 90 degrees, and the angle range of the second contact surface is 0 to 90 degrees.

[0006] The lower box structure includes a water tank, a water outlet pipe, a spray head, a water outlet valve, a housing, a power compartment, an output shaft, a water outlet compartment, a power cord, a wire passing hole, a drain pipe, and a switch. The water outlet pipe is installed above the water tank. The water outlet valve is installed on one side of the water outlet pipe. The spray head is installed on the lower side of one end of the water outlet pipe. The water tank is detachably connected to the side of the housing. The power compartment is installed inside the housing. A motor is installed inside the power compartment. The output shaft is installed on the top of the motor. A wire passing hole is opened on one side of the power compartment. The wire passing hole penetrates through the housing, and the power cord passes through the wire passing hole. The power cord is installed on the outer side of the housing on the other side of the power compartment. The power compartment and the inner part of the housing are separated into a water outlet compartment. The drain pipe is installed on one side of the water outlet compartment.

[0007] The upper box structure includes a water storage tank, a water outlet hole, a water blocking plug, a retaining rail A, and a retaining rail B. The output shaft is installed inside the water storage tank. The water outlet hole is opened at the bottom of the inner side of the water storage tank, and the water blocking plug is inserted into the water outlet hole. The retaining rail A is installed above the inner side of one side of the water storage tank, and the retaining rail B is installed above the inner side of the other side of the water storage tank.

[0008] The grinding disc grinding structure includes a base, a bearing tray, magnetic rubber, and a grinding disc. The base is installed above the bottom of the water storage tank. The bearing tray is installed above the base and is fixedly connected to the output shaft on the outside of the output shaft. The magnetic rubber is installed above the bearing tray. The grinding disc is magnetically attracted above the bearing tray through the magnetic rubber. A positioning member is detachably installed above the wall of the water storage tank.

[0009] The grinding wheel grinding structure includes a water leakage net, a water baffle, and a grinding wheel. The left and right sides of the water leakage net are respectively placed on the retaining rail A and the retaining rail B. The water baffle is installed on the water leakage net. The output shaft passes through the opening in the water leakage net, and the grinding wheel is installed at the top of the output shaft.

[0010] The power cord is connected to an external power supply.

[0011] Sliding rails are installed at both the left and right ends below the positioning member.

[0012] The output shaft passes through the center of the base and the bearing tray, and the output shaft passes through the opening in the water leakage net.

[0013] Preferably, the positioning member can be selected such that the angle of the first contact surface is 45 degrees and the angle of the second contact surface is 90 degrees, or the angle of the first contact surface is 30 degrees and the angle of the second contact surface is 60 degrees.

[0014] Preferably, the water outlet pipe is made of a flexible material.

[0015] The beneficial effects of the present utility model:

[0016] The artificial diamond multi-functional grinding table of the utility model is provided with a detachable water leakage net. A grinding wheel can be installed on the water leakage net to realize grinding wheel grinding. The water leakage net can also be removed, and a grinding disc can be installed on the bearing tray to realize grinding disc grinding. Through the two grinding methods of the grinding wheel and the grinding disc, the three functions of special-shaped grinding, straight grinding and angular grinding are integrated. Magnetic rubber is installed on the bearing tray and tightly adsorbed with the magnetic layer on the back of the grinding disc. During the grinding process, the grinding disc runs smoothly and does not shake violently. Through experiments, it is measured that the unbalance of dynamic balance is less than or equal to 0.2 g, and the concentricity between the motor spindle and the grinding wheel is less than or equal to 0.02, preferably less than or equal to 0.015, which will not make the surface of the polished glass products uneven. At the same time, the grinding disc is convenient to disassemble and replace, and no other tools are needed, and it can be directly removed. The grinding wheels can be selected with diameters of one inch, five-eighths inch, one-eighth inch, one-quarter inch and three-quarters inch respectively. Different mesh numbers correspond to different grinding precisions, and the corresponding grinding wheels can be selected according to needs. The diameter of the grinding disc is 80 mm to 150 mm, and the thickness is 1.45 - 1.5 mm. The surface of the grinding disc is a pattern grinding disc or a full sand grinding disc. The utility model can be used with a variety of grinding discs and grinding wheels of different specifications and can adapt to a variety of different grinding requirements. At the same time, when grinding with the grinding disc or the grinding wheel, the water outlet holes at the bottom of the water storage tank are blocked, so that the cooling water accumulates in the water storage tank. When it accumulates to a certain extent, the rotation of the grinding disc or the grinding wheel drives the cooling water to spiral upward, realizing the effects of automatic water supply, cooling and dust reduction. At this time, there is no need to connect external cooling water anymore. At the same time, the rising cooling water can fall into the water storage tank to realize the recycling of the cooling water, thus saving water resources. The water storage tank is detachably connected to the lower box body structure, that is, the water storage tank and the lower box body can be separately arranged. When separately arranged, the sprinkling structure can move relative to the lower box body structure to avoid the material to be ground, and avoid the interference between the material to be ground and the sprinkling structure, and can more conveniently complete the grinding process. And the water outlet pipe is made of a flexible material such as rubber, so that the water outlet pipe can be deformed such as bent or telescoped, and can also avoid the interference with the material to be ground and can more conveniently complete the grinding. In the embodiment of the utility model, both the grinding wheel and the grinding disc are detachably connected to the output shaft. In this way, the grinding wheel can be used alone to grind hard and brittle materials such as glass, and can realize the grinding of curves and special-shaped surfaces. The grinding disc can also be used alone to grind hard and brittle materials and can realize straight grinding. According to actual needs, the positioning part and the grinding disc can also be used for grinding to grind a specific angle. Compared with the prior art that can only perform special-shaped grinding or straight grinding, the utility model can realize multi-functional grinding. And according to actual needs, a positioning part with different angle contact surfaces can be selected and installed on the upper box body structure to assist grinding. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is the overall structural schematic diagram of the artificial diamond multi-functional grinding table of the utility model;

[0018] Figure 2 This is a partial structural schematic diagram of the artificial diamond multi-functional grinding table of the present utility model;

[0019] Figure 3 This is a partial structural schematic diagram of the artificial diamond multi-functional grinding table of the present utility model;

[0020] Figure 4 This is a partial structural schematic diagram of the artificial diamond multi-functional grinding table of the present utility model;

[0021] Figure 5 This is a partial structural schematic diagram of the artificial diamond multi-functional grinding table of the present utility model;

[0022] Figure 6 This is a partial structural schematic diagram of the artificial diamond multi-functional grinding table of the present utility model;

[0023] Figure 7 This is a partial structural schematic diagram of the artificial diamond multi-functional grinding table of the present utility model;

[0024] As shown in the figure: 1. Outer shell, 2. Power bin, 3. Water outlet bin, 4. Power cord, 5. Drain pipe, 6. Switch, 7. Water storage tank, 8. Output shaft, 9. Support tray, 10. Magnetic rubber, 11. Water outlet hole, 12. Water stop plug, 13. Leakage net, 14. Water baffle, 15. Water outlet pipe, 16. Sprayer, 17. Water outlet valve, 18. Positioning part, 20. Water tank, 21. Guide rail A, 22. Guide rail B, 23. Wire passing hole, 24. Grinding disc, 25. Grinding wheel. Detailed implementation manners

[0025] Next, the technical solutions of the present utility model will be clearly and completely described in conjunction with the accompanying drawings. Obviously, the described embodiments are some, rather than all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0026] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present utility model. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0027] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", and "linkage" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations. In addition, the technical features involved in different embodiments of the present utility model described below can be combined with each other as long as they do not conflict with each other.

[0028] Embodiment 1

[0029] As Figure 1 shown, an outlet pipe 15 is installed on the upper part of a water tank 20, a water outlet valve 17 is installed on one side of the outlet pipe 15, a spray head 16 is installed below one end of the outlet pipe 15, a housing 1 is installed on the side of the water tank 20, a power compartment 2 is installed inside the housing 1, a motor is installed inside the power compartment 2, an output shaft 8 is installed at the top of the motor, a wire passing hole 23 is opened on one side of the power compartment 2, the wire passing hole 23 penetrates through the housing 1, a power cord 4 passes through the wire passing hole 23, a switch 6 is installed on the outside of the housing 1 on the side of the power compartment 2, the space between the power compartment 2 and the inside of the housing 1 is a water outlet compartment 3, a drain pipe 5 is installed on one side of the water outlet compartment, a water storage tank 7 is installed on the upper part of the housing 1, an output shaft 8 is installed on the inner bottom plate of the water storage tank 7, a water outlet hole 11 is opened on the side of the inner bottom plate of the water storage tank 7, a water cut-off plug 12 is inserted into the water outlet hole 11, a base is installed above the bottom plate of the water storage tank 7, a bearing tray ⑨ is installed above the base, the bearing tray ⑨ is installed outside the output shaft 8, a magnetic rubber 10 is installed above the bearing tray ⑨, a grinding disc 24 is installed above the magnetic rubber 10, a retaining rail A 21 is installed on the upper part of one inner wall side of the water storage tank 7, a retaining rail B 22 is installed on the upper part of the other inner wall side of the water storage tank 7, positioning members 18 are installed on the upper parts of the two side walls of the water storage tank 7, a water leakage net 13 is installed above the retaining rail A 21 and the retaining rail B 22, a water baffle 14 is installed above the water leakage net 13, the output shaft 8 passes through the opening in the water leakage net 13, and a grinding wheel 25 is installed at the top of the output shaft 8.

[0030] Embodiment 2

[0031] When using the grinding wheel for grinding, install the water leakage net 13 above the water storage tank 7, install the water baffle 14 above the water leakage net 13, install the grinding wheel outside the output shaft 8, start the motor for grinding, and at this time, open the water outlet valve 17. The cooling water in the water tank 20 is sprayed out through the spray head 16 to cool and dust the grinding process. The cooling water falls into the water storage tank 7, flows into the water outlet compartment 3 through the water outlet hole 11, and then flows out through the drain pipe 5.

[0032] Embodiment 3

[0033] When using the grinding disc for grinding, remove the water leakage net 13 and the water baffle 14. Place the grinding disc with a diameter of 80 mm on the supporting tray 9. The magnetic rubber 10 tightly adsorbs the grinding disc. Align the side of the positioning member 18 with an angle of 45° to the grinding disc. Slide and adjust the position of the positioning member 18 to make it contact the workpiece to be processed. Start the motor. At this time, the angle of one side of the workpiece to be processed is 45°. Then open the water outlet valve 17. The cooling water in the water tank 20 is sprayed out through the nozzle 16 to cool and dust-remove the grinding process. The cooling water falls into the water storage tank 7 and flows into the water outlet chamber 3 through the water outlet hole 11, and then flows out through the drain pipe 5.

[0034] Example 4

[0035] When using the grinding disc for grinding, remove the water leakage net 13 and the water baffle 14. Place the grinding disc with a diameter of 150 mm on the supporting tray 9. The magnetic rubber 10 tightly adsorbs the grinding disc. Align the side of the positioning member 18 with an angle of 30° to the grinding disc. Slide and adjust the position of the positioning member to make it contact the workpiece to be processed. Start the motor. At this time, the angle of one side of the workpiece to be processed is 30°. Insert the water intercepting plug 12 into the water outlet hole 11. Open the water outlet valve 17. The cooling water in the water tank 20 is sprayed out through the nozzle 16 to cool the grinding process. The cooling water falls into the water storage tank 7 for accumulation. When it accumulates to a certain extent, stop spraying water. During the rotation of the grinding disc, the water accumulated in the water storage tank 7 is splashed up to achieve automatic water supply, thereby achieving the effect of cooling and dust removal.

[0036] Example 5

[0037] When using the grinding disc for grinding, remove the water leakage net 13 and the water baffle 14. Place the grinding disc with a diameter of 130 mm on the supporting tray 9. The magnetic rubber 10 tightly adsorbs the grinding disc. Align the side of the positioning member with an angle of 60° to the grinding disc. Slide and adjust the position of the positioning member to make it contact the workpiece to be processed. Start the motor. At this time, the angle of one side of the workpiece to be processed is 60°. Insert the water intercepting plug 12 into the water outlet hole 11. Open the water outlet valve 17. The cooling water in the water tank 20 is sprayed out through the nozzle 16 to cool the grinding process. The cooling water falls into the water storage tank 7 for accumulation. When it accumulates to a certain extent, stop spraying water. During the rotation of the grinding disc, the water accumulated in the water storage tank 7 is splashed up to achieve the effect of cooling and dust removal.

[0038] The basic principles, main features and advantages of the present utility model have been shown and described above. Each component mentioned in the present utility model is a common technology in the existing field. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. Artificial diamond multifunctional grinding table, characterized by It includes a grinding wheel grinding structure, a grinding disc grinding structure, a lower box structure, an upper box structure, and a positioning piece. The upper box structure is installed above the lower box structure, the grinding disc grinding structure is installed inside the upper box structure, the grinding wheel grinding structure is installed above the upper box structure, and the positioning piece is detachably installed above the upper box structure.

2. The artificial diamond multifunctional grinding table according to claim 1, characterized in that Slide rails are installed at both left and right ends below the positioning member. The positioning member has a first contact surface and a second contact surface. The angle range of the first contact surface is 0 to 90 degrees, and the angle range of the second contact surface is 0 to 90 degrees.

3. The artificial diamond multifunctional grinding table according to claim 1, characterized in that The lower box structure includes a water tank, a water outlet pipe, a nozzle, a water outlet valve, an outer shell, a power compartment, an output shaft, a water outlet compartment, a power cord, a wire hole, a drain pipe, and a switch. The water outlet pipe is installed on the upper part of the water tank, the water outlet valve is installed on one side of the water outlet pipe, the nozzle is installed on the lower side of one end of the water outlet pipe, the water tank is detachably connected to the side of the outer shell, the power compartment is installed inside the outer shell, the motor is installed inside the power compartment, the output shaft is installed on the top of the motor, a wire hole is opened on one side of the power compartment, the wire hole passes through the outer shell, the power cord passes through the wire hole, the power cord is installed on the outside of the outer shell on the other side of the power compartment, the power cord is connected to an external power supply, the power compartment and the inside of the outer shell are separated into a water outlet compartment, and a drain pipe is installed on one side of the water outlet compartment.

4. The artificial diamond multifunctional grinding table according to claim 3, characterized in that The upper box structure includes a water tank, a water outlet, a water cut-off plug, a retaining rail A, and a retaining rail B. An output shaft is installed inside the water tank, a water outlet is opened at the bottom of the inner side of the water tank, a water cut-off plug is inserted into the water outlet, a retaining rail A is installed on the upper part of one side of the water tank, and a retaining rail B is installed on the upper part of the other side of the water tank.

5. The artificial diamond multifunctional grinding table according to claim 4, characterized in that The grinding disc grinding structure consists of a base, a supporting tray, a magnetic rubber, and a grinding disc. The base is installed above the bottom of the water tank, the supporting tray is installed above the base, the supporting tray is installed on the outside of the output shaft, and the magnetic rubber is installed above the supporting tray. The grinding disc is magnetically attracted to the top of the supporting tray through the magnetic rubber, and a positioning piece is detachably installed above the wall of the water tank.

6. The artificial diamond multifunctional grinding table according to claim 4, characterized in that The grinding wheel grinding structure includes a water leakage net, a water baffle, and a grinding wheel. The left and right sides of the water leakage net are respectively placed on the baffle rail A and the baffle rail B. The water baffle is installed on the water leakage net. The output shaft passes through the opening of the water leakage net, and the grinding wheel is installed on the top of the output shaft.

7. The artificial diamond multifunctional grinding table according to claim 6, characterized in that The output shaft passes through the base, the support tray and the opening of the water leakage net.

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