Copper plate polishing device

Abstract

The utility model provides a copper plate grinding device, including a frame, a plane moving platform is arranged on the frame, a grinding component is slidably arranged on the plane moving platform, and an adsorption component is arranged inside the frame, located below the grinding component, and is used to adsorb and clean the debris generated by grinding. The utility model can drive the grinding component through the plane moving platform to realize efficient and convenient grinding operation of the workpiece to be polished, and can centrally adsorb and clean the grinding debris through the adsorption component to avoid it from scattering everywhere, causing unnecessary waste and also bringing certain troubles to the subsequent cleaning. It solves the problem that the traditional grinding mechanism does not have the ability to centrally adsorb and clean the debris dropped by grinding, and the debris is scattered everywhere, which brings greater work intensity to the subsequent cleaning and collection of the staff, and greatly reduces the grinding efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding equipment, in particular to a copper plate grinding device. Background Art

[0002] Grinding is a type of surface modification technology, which generally refers to a processing method that uses rough objects to change the physical properties of the material surface through friction. The main purpose is to obtain a specific surface roughness.

[0003] Chinese utility model disclosure specification CN217371636U discloses a copper plate bottom surface grinding device, including a frame, a grinding transmission mechanism that can be raised and lowered and adjusted, a support plate that can be raised and lowered and adjusted, and a pressure roller mechanism that can be raised and lowered. By arranging the grinding transmission mechanism and the pressure roller mechanism, the bottom surface can be ground without turning over, thereby improving the grinding efficiency and reducing the labor intensity of workers to a certain extent. However, compared with the traditional grinding method, the debris after grinding will splash everywhere, and there is no centralized adsorption and cleaning of the debris dropped by grinding, resulting in the debris after grinding being scattered everywhere, which brings greater work intensity to the subsequent cleaning and collection of the staff, resulting in low grinding efficiency. Utility Model Content

[0004] In view of this, the utility model provides a copper plate grinding device, which can realize efficient and convenient grinding operation of the workpiece to be polished by driving the grinding component through a flat moving platform, and can centrally adsorb and clean the grinding debris through an adsorption component to prevent it from being scattered everywhere, thereby greatly improving the grinding efficiency, eliminating the need for the operator to subsequently centrally collect and clean the debris, and greatly reducing the work intensity of the workers.

[0005] In order to solve the above technical problems, the utility model provides a copper plate polishing device, including a frame, a planar moving platform is arranged on the frame, a polishing component is slidably arranged on the planar moving platform, an adsorption component is arranged inside the frame, and is located below the polishing component, and is used to adsorb and clean the debris generated by the polishing. The utility model can drive the polishing component through the planar moving platform to realize efficient and convenient polishing operation of the polished workpiece, and can use the adsorption component to centrally adsorb and clean the polished debris to avoid scattering everywhere, causing unnecessary waste and also causing certain troubles for subsequent cleaning. The utility model solves the problem that the traditional polishing mechanism does not have the ability to centrally adsorb and clean the debris dropped by grinding, and the debris is scattered everywhere, which brings greater work intensity to the subsequent cleaning and collection of the staff, and greatly reduces the grinding efficiency.

[0006] The planar moving platform includes a fixed frame arranged on the frame, on which a first linear slide is arranged vertically on the fixed frame, and is used to drive the vertical movement of the grinding component; a second linear slide is arranged on the frame, and is laterally arranged on the fixed frame, and is used to horizontally move the fixture that clamps the workpiece to be polished; the first linear slide and the second linear slide are both screw motor linear slides in the prior art; the working principle of the screw motor linear slide is that the rotation of the output shaft of the motor can drive the screw rod to rotate, and coupled with the threaded connection between the screw rod and the slider and the guiding and limiting effect of the slide rail of the linear slide on the slider, the rotating screw rod can drive the slider of the linear slide to move along the slide rail of the linear slide, thereby realizing the position movement operation of the workpiece thereon.

[0007] The grinding assembly includes a support frame arranged on a slider of the first linear slide, a rotating frame is rotatably arranged on the support frame, a rotating motor is arranged on the support frame to drive the rotating frame to rotate, the rotating frame and the support frame are hinged together through bearings and rotating shafts, a forward and reverse motor is arranged on the support frame, and a mounting plate is arranged at the end of the output shaft of the forward and reverse motor for transmission, a base plate is arranged on the mounting plate, and a grinding sheet is arranged on the base plate. The utility model can drive the support frame thereon to move in a vertical direction under the driving action of the first linear slide, and drive the mounting plate and the base plate and the grinding sheet on the mounting plate to rotate at an angle while approaching the workpiece to be polished through the rotation action of the output shaft of the rotating motor, thereby realizing the grinding operation of the arc edge of the workpiece to be polished or with a certain arc, and the operation is more efficient and convenient.

[0008] The adsorption assembly includes a suction fan arranged at the lower part of the frame, a dust hood is arranged in the direction of the suction port of the suction fan, the dust hood has two suction ports, one is located on the vertical side wall of the frame, and the other is located on the horizontal side wall of the frame, and guide plates are hingedly arranged on the top wall and the rear side wall of the frame for rotating to open the suction hood when the suction fan is started and closing when the suction fan is turned off. The utility model can realize automatic and efficient adsorption and cleaning operations of debris generated by grinding under the joint action of the dust hood and the guide plate through the action of the suction fan, which greatly reduces the cleaning intensity of subsequent staff and makes the operation more convenient.

[0009] The guide plate is hinged on the frame through a torsion spring. The purpose of this is that when the suction fan stops working, the guide plate will return to the operation of closing the suction hood under the action of the torque force of the torsion spring, thereby preventing dust and impurities in the outside air from entering the dust hood.

[0010] A driving wheel is arranged at the end of the output shaft of the rotating motor, a driven wheel is arranged on the outer side of the rotating shaft, and the driving wheel and the driven wheel are connected together through a belt.

[0011] The output shaft end of the forward and reverse motor is provided with a gear, and the back of the mounting plate is provided with a rack meshing with the gear.

[0012] In summary, compared with the prior art, the present application includes at least one of the following beneficial technical effects:

[0013] 1. The utility model can drive the grinding component through the planar mobile platform to realize the efficient and convenient grinding operation of the grinding workpiece, and can centrally adsorb and clean the grinding debris through the adsorption component to avoid it from scattering everywhere, causing unnecessary waste and also causing certain troubles for subsequent cleaning. It solves the problem that the traditional grinding mechanism does not have the centralized adsorption and cleaning of the grinding debris, which is scattered everywhere, bringing greater work intensity to the subsequent cleaning and collection of the staff, and greatly reduces the grinding efficiency.

[0014] 2. The utility model can move the support frame thereon in the vertical direction under the driving action of the first linear slide, and can rotate the mounting plate and the base plate and the grinding sheet on the mounting plate while approaching the workpiece to be polished through the rotation action of the output shaft of the rotating motor, thereby realizing the grinding operation of the arc edge of the workpiece to be polished or with a certain arc, and the operation is more efficient and convenient.

[0015] 3. The utility model can realize automatic and efficient adsorption and cleaning of the debris generated by grinding through the combined action of the dust hood and the guide plate through the action of the suction fan, which greatly reduces the cleaning intensity of subsequent staff and makes the operation more convenient.

[0016] 4. The guide plate is hinged on the frame through a torsion spring. The purpose of this is that when the suction fan stops working, the guide plate will be restored to the operation of closing the suction hood under the action of the torque force of the torsion spring to prevent dust and impurities in the outside air from entering the dust hood. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of the copper plate grinding device of the utility model;

[0018] Figure 2 This is an enlarged view of point A of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the copper plate grinding device of the utility model from another perspective;

[0020] Figure 4 The utility model is a schematic diagram of the structure of the planar moving platform and the grinding mechanism in the copper plate grinding device.

[0021] Explanation of the reference numerals: 100, frame; 200, planar moving platform; 201, fixed frame; 202, first linear slide; 203, second linear slide; 300, grinding assembly; 301, supporting frame; 302, rotating frame; 303, rotating motor; 304, forward and reverse motor; 305, mounting plate; 306, grinding sheet; 400, adsorption assembly; 401, suction fan; 402, guide plate. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the embodiment of the utility model clearer, the following will be combined with the appended drawings of the embodiment of the utility model. Figure 1-4 , the technical scheme of the embodiment of the utility model is clearly and completely described. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field belong to the scope of protection of the utility model.

[0023] like Figure 1-4 As shown: This embodiment provides a copper plate polishing device, including a frame 100, a planar moving platform 200 is arranged on the frame 100, a polishing assembly 300 is slidably arranged on the planar moving platform 200, and an adsorption assembly 400 is arranged inside the frame 100, which is located below the polishing assembly 300 and is used to adsorb and clean the debris generated by polishing. The utility model can drive the polishing assembly 300 through the planar moving platform 200 to achieve efficient and convenient polishing operations on the workpiece to be polished, and can use the adsorption assembly 400 to centrally adsorb and clean the polished debris to avoid it scattering everywhere, causing unnecessary waste and also causing certain troubles for subsequent cleaning. The problem that the traditional polishing mechanism does not have the ability to centrally adsorb and clean the debris dropped by grinding, and the debris is scattered everywhere, which brings greater work intensity to the subsequent cleaning and collection of the staff, greatly reduces the polishing efficiency.

[0024] According to one embodiment of the utility model, Figure 1-4As shown, the planar moving platform 200 includes a fixed frame 201 arranged on the frame 100, and a first linear slide 202 is arranged on the fixed frame 201, which is vertically arranged on the fixed frame 201 and is used to drive the grinding assembly 300 to move in the vertical direction. A second linear slide 203 is arranged on the frame 100, which is horizontally arranged on the fixed frame 201 and is used to horizontally move the fixture holding the workpiece to be polished. The first linear slide 202 and the second linear slide 203 are both screw motor linear slides in the prior art. The working principle of the screw motor linear slide is that the rotation of the output shaft of the motor can drive the screw rod to rotate, and the threaded connection between the screw rod and the slider and the guiding and limiting effect of the slide rail of the linear slide on the slider, the rotating screw rod can drive the slider of the linear slide to move along the slide rail of the linear slide, thereby realizing the position movement operation of the workpiece thereon.

[0025] According to another embodiment of the present invention, Figure 1 and Figure 2 As shown, the grinding assembly 300 includes a support frame 301 arranged on the slider of the first linear slide 202, a rotating frame 302 is rotatably arranged on the support frame 301, a rotating motor 303 for driving the rotating frame 302 to rotate is arranged on the support frame 301, a driving wheel is arranged at the end of the output shaft of the rotating motor 303, a driven wheel is arranged on the outer side of the rotating shaft, the driving wheel and the driven wheel are connected together by a belt, the rotating frame 302 and the support frame 301 are hinged together by bearings and rotating shafts, a forward and reverse motor 304 is arranged on the support frame 301, a gear is arranged at the end of the output shaft of the forward and reverse motor 304, and the mounting plate 305 A rack meshing with the gear is arranged on the back thereof, and a mounting plate 305 is arranged on the end of the output shaft of the forward and reverse motor 304 for transmission, and a base plate 305 is arranged on the mounting plate 305, and a grinding sheet 306 is arranged on the base plate. The utility model can move the support frame 301 thereon in the vertical direction under the driving action of the first linear slide 202, and can rotate the mounting plate 305 and the base plate and the grinding sheet 306 on the mounting plate 305 while approaching the workpiece to be polished through the rotation action of the output shaft of the rotating motor 303, thereby realizing the grinding operation of the arc edge of the workpiece to be polished or with a certain arc, and the operation is more efficient and convenient.

[0026] According to another embodiment of the present invention, Figure 1 and Figure 3As shown, the adsorption assembly 400 includes a suction fan 401 arranged at the lower part of the frame 100, and a dust hood is arranged in the direction of the suction port of the suction fan 401. The dust hood has two suction ports, one is located on the vertical side wall of the frame 100, and the other is located on the horizontal side wall of the frame 100. The top wall and the rear side wall of the frame 100 are hingedly provided with a guide plate 402, which is used to rotate to open the suction hood when the suction fan 401 is started, and close when the suction fan 401 is turned off. The utility model can realize the automatic and efficient adsorption and cleaning operation of the debris generated by grinding under the joint action of the dust hood and the guide plate 402 through the action of the suction fan 401, which greatly reduces the cleaning intensity of the subsequent staff and is more convenient to operate.

[0027] According to another embodiment of the present invention, Figure 1 and Figure 2 As shown, the guide plate 402 is hingedly arranged on the frame 100 by a torsion spring. The purpose of this is that when the suction fan 401 stops working, the guide plate 402 will be restored to the operation of closing the suction hood under the action of the torque force of the torsion spring, thereby preventing dust and impurities in the outside air from entering the dust hood.

[0028] The use of the utility model:

[0029] First of all, it should be made clear that the grinding device involved in the utility model is mainly used for grinding plate parts. The utility model takes the grinding of copper plates and the adsorption and cleaning of grinding debris during grinding as an example to explain its method of use in detail. When it is necessary to grind the copper plate, first place the copper plate on the clamp on the slider of the second linear slide 203, and then clamp the copper plate to be polished by the clamp (the clamp here can be any one of hydraulic, manual or pneumatic clamps), and then start the output shaft of the motor of the first linear slide 202 to rotate to drive the first slider with the grinding assembly 300 thereon to move in the direction close to the workpiece to be polished, and then start the output shaft of the forward and reverse motor 304 to rotate. The rotation of the output shaft of the forward and reverse motor 304 can drive the gear to rotate, and the rotation of the gear can drive the meshing rack to push the mounting plate 305 and the grinding sheet 306 to move up and down, thereby realizing the grinding operation of the workpiece to be polished on the same vertical line. When it is necessary to grind the edge of the workpiece to be polished When the output shaft of the driving motor is started to rotate, the rotation of the output shaft of the driving motor can drive the driving wheel to rotate together, and the belt transmission between the driving wheel and the driven wheel can drive the driven wheel to carry the rotating shaft, the rotating frame 302 and the grinding sheet 306 to perform swing grinding operations, thereby realizing the grinding and chamfering of the edges and corners. During the entire grinding process, the suction component is in a working state, and the debris generated during the grinding process will be centrally adsorbed and cleaned under the suction action of the suction component, which is more convenient to operate. The utility model can drive the grinding component 300 through the planar moving platform 200 to realize efficient and convenient grinding operations on the grinding parts, and can centrally adsorb and clean the grinding debris through the adsorption component 400 to avoid it from scattering everywhere, causing unnecessary waste and also causing certain troubles for subsequent cleaning. It solves the problem that the traditional grinding mechanism does not have the ability to centrally adsorb and clean the debris dropped by grinding, and the debris is scattered everywhere, which brings greater work intensity to the subsequent cleaning and collection of the staff, greatly reducing the grinding efficiency.

[0030] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0031] The above is a preferred embodiment of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A copper plate polishing device, comprising a frame (100), characterized in that: The frame (100) is provided with a planar movable platform (200), a grinding assembly (300) is slidably provided on the planar movable platform (200), and an adsorption assembly (400) is provided inside the frame (100) and is located below the grinding assembly (300) and is used for adsorbing and cleaning debris generated by grinding.

2. The copper plate polishing device according to claim 1, characterized in that: The planar moving platform (200) comprises a fixed frame (201) arranged on a frame (100); a first linear slide (202) is arranged on the fixed frame (201) and is vertically arranged on the fixed frame (201) for driving the grinding assembly (300) to move in a vertical direction; and a second linear slide (203) is arranged on the frame (100) and is horizontally arranged on the fixed frame (201) for horizontally moving a fixture holding a workpiece to be ground.

3. The copper plate polishing device according to claim 2, characterized in that: The grinding assembly (300) comprises a support frame (301) arranged on a slider of the first linear slide (202); a rotating frame (302) is rotatably arranged on the support frame (301); a rotating motor (303) for driving the rotating frame (302) to rotate is arranged on the support frame (301); the rotating frame (302) and the support frame (301) are hingedly arranged together through bearings and a rotating shaft; a forward and reverse motor (304) is arranged on the support frame (301); an installation plate (305) is transmission-arranged at the end of the output shaft of the forward and reverse motor (304); a base plate is arranged on the installation plate (305); and a grinding sheet (306) is arranged on the base plate.

4. The copper plate polishing device according to claim 3, characterized in that: The adsorption assembly (400) comprises a suction fan (401) arranged at the lower part of the frame (100); a dust hood is arranged in the direction of the suction port of the suction fan (401); the dust hood has two suction ports, one of which is located on the vertical side wall of the frame (100) and the other is located on the horizontal side wall of the frame (100); guide plates (402) are hingedly arranged on the top wall and the rear side wall of the frame (100) for rotating to open the suction hood when the suction fan (401) is started, and closing when the suction fan (401) is turned off.

5. The copper plate polishing device according to claim 4, characterized in that: The guide plate (402) is hingedly arranged on the frame (100) via a torsion spring.

6. The copper plate polishing device according to claim 5, characterized in that: A driving wheel is arranged at the end of the output shaft of the rotating motor (303), and a driven wheel is arranged on the outer side of the rotating shaft. The driving wheel and the driven wheel are connected together by a belt.

7. The copper plate polishing device according to claim 6, characterized in that: The output shaft end of the forward and reverse motor (304) is provided with a gear, and the back of the mounting plate (305) is provided with a rack meshing with the gear.

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