Grinding device for surface quality machining of sliding block

Abstract

The utility model belongs to the technical field of sliding block machining, and particularly relates to a grinding device for sliding block surface quality machining, which comprises a supporting leg, a clamping adjusting structure mounted at the top of the supporting leg, a grinding structure mounted at the top of the clamping adjusting structure, a cleaning structure connected to the back of the grinding structure, and an adjusting unit and a clamping unit, the adjusting unit comprises a workbench, an asynchronous motor is installed in the middle of the bottom face of the workbench, the output end of the asynchronous motor is connected with a rotating disc, a rotating motor is installed on the top of the installing plate, the output end of the rotating motor is connected with a transmission piece, and the output end of a hydraulic cylinder is connected with a lifting frame. According to the grinding device for surface quality machining of the sliding block, the first electric push rod is started to drive the two clamping plates to clamp a workpiece, clamping force is buffered through compression of a damping rod in the clamping process, the workpiece is prevented from being damaged, the hydraulic cylinder lifts the lifting frame, the rotating motor drives the transmission piece to rotate the first electric push rod, and angle rotating machining is conducted on the workpiece.

Description

Technical Field

[0001] The utility model relates to the technical field of slider processing, in particular to a grinding device for processing the surface quality of a slider. Background Technique

[0002] During the processing of the slider, burrs are easily generated on its side or end surface, which affects the normal use of the slider, resulting in poor assembly effect of the slider, and further affecting the accuracy of the equipment.

[0003] When using the existing grinding machine, the staff needs to bend down to press the slider downward, resulting in difficulty in accurately grasping the operation force of the staff on the slider, and the grinding accuracy of the slider is poor; and the slider after grinding needs to be placed in a transfer cart at a relatively far position, which is inconvenient to operate.

[0004] As disclosed in a grinding device for processing the surface quality of a slider in Chinese Patent CN220592659U, through a chassis, two rollers, grinding sandpaper and a support pad, the chassis is provided with an operation inclined surface, a horizontal placement surface and a first working opening; the two rollers are arranged in parallel at intervals and are respectively located above and below the first working opening, and the plane where the central axes of the two rollers are located is arranged parallel to the operation inclined surface; the grinding sandpaper is wound around the two rollers in a ring shape; the support pad is fixedly arranged in the accommodation space and is located between the two rollers and passes through the grinding sandpaper; the support pad is provided with a bearing surface, and the bearing surface is in sliding fit with the grinding sandpaper. When the staff manipulates the slider, the slider is placed obliquely for grinding, which is convenient for the staff to adjust the operation force of the slider grinding; and a horizontal placement surface is set for placing the slider after grinding, making the transfer of the slider convenient.

[0005] However, in the process of using the slider grinding structure used in the prior art, it is not convenient to adjust the angle of the slider, and manual adjustment of the angle of the slider is required. During the grinding process of the slider, the slider is prone to generate high temperature due to friction. When manually adjusting the angle, burns are likely to occur.

[0006] Therefore, we urgently need to provide a grinding device for processing the surface quality of a slider. Content of the Utility Model

[0007] The purpose of the utility model is to provide a grinding device for processing the surface quality of a slider, so as to solve the problem that in the prior art, the slider grinding structure used is not convenient to adjust the angle of the slider during use, manual adjustment of the angle of the slider is required, and during the grinding process of the slider, the slider is prone to generate high temperature due to friction, and burns are likely to occur when manually adjusting the angle.

[0008] To achieve the above object, the utility model provides the following technical solutions: a grinding device for processing the surface quality of a slider, including support legs, a clamping and adjusting structure is installed on the top of the support legs, a grinding structure is installed on the top of the clamping and adjusting structure, and a cleaning structure is connected to the back of the grinding structure.

[0009] The clamping and adjusting structure includes an adjusting unit and a clamping unit, and the adjusting unit is arranged at the bottom and the top right side of the clamping unit.

[0010] The adjusting unit includes a workbench, an asynchronous motor is installed in the middle of the bottom surface of the workbench, the output end of the asynchronous motor is connected with a turntable, an installation plate is arranged at the top right side of the turntable, a rotary motor is installed on the top of the installation plate, the output end of the rotary motor is connected with a transmission part, a hydraulic cylinder is installed near the right end in the middle of the bottom surface of the workbench, and the output end of the hydraulic cylinder is connected with a lifting frame.

[0011] Preferably, the clamping unit includes a first electric push rod, the output end of the first electric push rod is connected with a guide frame, a guide rod is connected inside the guide frame, a clamping plate is installed at one end of the guide rod away from the guide frame, and a damping rod is connected to the middle of the side of the clamping plate close to the guide rod.

[0012] Preferably, the outer surface of the output end of the first electric push rod on the right side is connected with the bottom of the transmission part, the outer surface of the first electric push rod is installed inside a circular hole opened at the top end of the lifting frame through a bearing, the outer surface of the lifting frame is slidably connected with the inner wall of a rectangular hole opened near the left and right sides in the middle of the top surface of the workbench, the bottom surface of the workbench is fixedly connected with the top end of the support leg, and the left side of the installation plate is fixedly connected with the top right side of the lifting frame. The transmission part is a driving wheel, a belt and a driven wheel, the driving wheel is connected with the driven wheel through belt drive, the inside of the driven wheel is connected with the outer surface of the first electric push rod on the right side, and anti-slip layers are installed on the sides of the two clamping plates close to each other.

[0013] Preferably, the grinding structure includes a processing frame, an adjusting motor is installed in the middle of the top right side of the processing frame, the output end of the adjusting motor is connected with an adjusting part, an electric push rod two is connected to the middle of the outer surface of the adjusting part, and the output end of the electric push rod two is connected with a grinding assembly.

[0014] Preferably, the bottom surface of the processing frame is fixedly connected with the middle of the top surface of the workbench near the back side, and the adjusting part is installed inside a rectangular groove opened in the middle of the bottom surface of the top of the processing frame. The adjusting part is a threaded rod, a threaded cylinder and a slider, the inside of the threaded cylinder is threadedly connected with the outer surface of the threaded rod, and the outer surface of the slider is slidably connected with the inside of a rectangular groove opened on the bottom surface of the top of the processing frame.

[0015] Preferably, the cleaning structure includes a dust suction hopper. A dust suction pipe is installed in the middle of the back surface of the dust suction hopper. One end of the dust suction pipe away from the dust suction hopper is connected to a collection box. A collection drawer is installed inside the collection box. An air pump is connected to the middle of the back surface of the collection box.

[0016] Preferably, the dust suction hopper is installed inside a rectangular through hole opened at the bottom middle of the back surface of the processing frame. The outer surface of the collection drawer is in sealed sliding connection with the inner wall of a rectangular installation hole opened at the middle left of the collection box. A multi-layer filter screen is installed on the inner bottom surface of the collection drawer, and a filler with strong adsorption is installed inside the multi-layer filter screen.

[0017] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0018] 1. For the grinding device for processing the surface quality of the slider, through the setting of the clamping and adjusting structure, start the two electric push rods I to drive the two clamping plates to clamp the workpiece. During the clamping process, use the compression of the damping rod to buffer the clamping force to prevent damage to the workpiece. The lifting frame can be lifted and lowered through the hydraulic cylinder. Start the rotating motor to drive the transmission part to rotate the electric push rod I, so as to rotate and process the workpiece at an angle.

[0019] 2. For the grinding device for processing the surface quality of the slider, through the setting of the cleaning structure, use the air pump to adsorb the air inside the collection box, so as to utilize the negative pressure state inside the collection box to adsorb through the dust suction hopper and the dust suction pipe, thereby adsorbing and collecting the processing and grinding debris, so as to effectively prevent the grinding dust from harming the staff. Description of the Drawings

[0020] Figure 1 It is a schematic diagram of the overall external structure of the present utility model;

[0021] Figure 2 It is a schematic diagram of the back structure of the present utility model;

[0022] Figure 3 It is an enlarged view of the clamping and adjusting structure of the present utility model;

[0023] Figure 4 It is an enlarged view of the grinding structure of the present utility model;

[0024] Figure 5 It is a half-sectional enlarged view of the clamping structure of the present utility model;

[0025] Figure 6 It is an enlarged view of the internal structure of the cleaning structure of the present utility model.

[0026] In the figure: 1. Support leg; 101. Workbench; 102. Asynchronous motor; 103. Turntable; 104. Hydraulic cylinder; 105. Lifting frame; 106. Electric push rod I; 107. Guide frame; 108. Guide rod; 109. Clamping plate; 110. Damping rod; 111. Transmission part; 112. Rotary motor; 113. Mounting plate; 201. Processing frame; 202. Adjusting motor; 203. Adjusting part; 204. Electric push rod II; 205. Grinding assembly; 301. Dust suction hopper; 302. Dust suction pipe; 303. Collection box; 304. Collection drawer; 305. Air pump. Detailed implementation mode

[0027] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0028] Please refer to Figures 1-6 , the present invention provides a technical solution:

[0029] Embodiment 1:

[0030] A grinding device for processing the surface quality of a slider, including a support leg 1, a clamping and adjusting structure is installed at the top of the support leg 1, a grinding structure is installed at the top of the clamping and adjusting structure, and a cleaning structure is connected to the back of the grinding structure.

[0031] The clamping and adjusting structure includes an adjusting unit and a clamping unit. The adjusting unit is arranged at the bottom and the top right side of the clamping unit. The adjusting unit includes a workbench 101, an asynchronous motor 102 is installed in the middle of the bottom surface of the workbench 101, the output end of the asynchronous motor 102 is connected to a turntable 103, a mounting plate 113 is arranged at the top right side of the turntable 103, a rotary motor 112 is installed at the top of the mounting plate 113, the output end of the rotary motor 112 is connected to a transmission part 111, a hydraulic cylinder 104 is installed near the right end in the middle of the bottom surface of the workbench 101, and the output end of the hydraulic cylinder 104 is connected to a lifting frame 105. The clamping unit includes an electric push rod I 106, the output end of the electric push rod I 106 is connected to a guide frame 107, a guide rod 108 is connected inside the guide frame 107, a clamping plate 109 is installed at one end of the guide rod 108 away from the guide frame 107, and a damping rod 110 is connected to the middle of the side of the clamping plate 109 close to the guide rod 108.

[0032] The outer surface of the output end of the right electric push rod 106 is connected to the bottom of the transmission part 111. The outer surface of the electric push rod 106 is installed inside the circular hole opened at the top end of the lifting frame 105 through a bearing. The outer surface of the lifting frame 105 is slidably connected to the inner wall of the rectangular holes opened on both sides near the middle of the top surface of the workbench 101. The bottom surface of the workbench 101 is fixedly connected to the top of the support leg 1. The left side of the mounting plate 113 is fixedly connected to the top of the right side of the lifting frame 105.

[0033] Through the setting of the clamping and adjusting structure, start the two electric push rods 106 to drive the two clamping plates 109 to clamp the workpiece. During the clamping process, use the compression of the damping rod 110 to buffer the clamping force and prevent damage to the workpiece. The lifting frame 105 can be lifted through the hydraulic cylinder 104. Start the rotating motor 112 to drive the transmission part 111 to rotate the electric push rod 106, so as to perform angle rotation processing on the workpiece.

[0034] Place the workpiece on the top surface of the turntable 103, and then start the electric push rod 106 to drive the two clamping plates 109 to clamp the workpiece. During the clamping process, use the sliding of the guide rod 108 inside the guide frame 107 to squeeze the damping rod 110, thereby using stress to prevent excessive clamping force on the workpiece and causing damage to the workpiece. When the angle of the workpiece needs to be adjusted during the clamping process, use the hydraulic cylinder 104 to drive the lifting frame 105 to rise, so as to lift the workpiece. After reaching a certain height, use the rotating motor 112 to drive the transmission part 111 to drive, so that the output end of the rotating motor 112 drives the driving wheel, belt and driven wheel to drive, thereby driving the electric push rod 106 to rotate, so as to drive the workpiece to adjust the rotation angle. At the same time, cooperate with the asynchronous motor 102 to drive the turntable 103 to rotate, so that the workpiece can be flexibly adjusted during the processing process.

[0035] Embodiment 2:

[0036] On the basis of Embodiment 1, the grinding structure includes a processing frame 201. The middle of the right side of the top of the processing frame 201 is provided with an adjusting motor 202. The output end of the adjusting motor 202 is connected to an adjusting part 203. The middle of the outer surface of the adjusting part 203 is connected to an electric push rod 204. The output end of the electric push rod 204 is connected to a grinding assembly 205. The bottom surface of the processing frame 201 is fixedly connected to the middle of the top surface of the workbench 101 near the back side. The adjusting part 203 is installed inside the rectangular groove opened in the middle of the bottom surface of the top of the processing frame 201.

[0037] The cleaning structure includes a dust suction hopper 301. In the middle of the back surface of the dust suction hopper 301, a dust suction pipe 302 is installed. One end of the dust suction pipe 302 far away from the dust suction hopper 301 is connected to a collection box 303. Inside the collection box 303, a collection drawer 304 is installed. In the middle of the back surface of the collection box 303, an air pump 305 is connected. The dust suction hopper 301 is installed inside a rectangular through-hole opened at the bottom middle of the back surface of the processing frame 201. The outer surface of the collection drawer 304 is in sealed sliding connection with the inner wall of a rectangular installation hole opened in the middle of the left side of the collection box 303.

[0038] Through the setting of the cleaning structure, the air inside the collection box 303 is adsorbed by the air pump 305, so as to utilize the negative pressure state inside the collection box 303 to perform adsorption via the dust suction hopper 301 and the dust suction pipe 302, thereby adsorbing and collecting the processing and grinding debris, and effectively preventing the grinding dust from harming the staff.

[0039] When processing the workpiece, the adjustment motor 202 is used to drive the adjustment member 203 to adjust the position of the grinding assembly 205. The output end of the adjustment motor 202 drives the threaded rod to rotate. By utilizing the threaded connection between the threaded rod and the threaded cylinder, and the sliding of the slider inside a rectangular groove opened at the bottom middle of the top surface of the processing frame 201, the slider drives the electric push rod two 204 and the grinding assembly 205 to displace, and the height of the grinding assembly 205 is adjusted by the electric push rod two 204, so as to facilitate the grinding process of the workpiece. During the grinding process, since debris will be generated, the air pump 305 can be started to pump the air inside the collection box 303, so that the air pressure inside the collection box 303 is in a negative pressure state, and the processing debris is adsorbed by the dust suction hopper 301 and the dust suction pipe 302. After the grinding debris enters the collection box 303, the collection drawer 304 is used to filter the debris, and the collection drawer 304 is used to collect the debris, which is convenient for centralized treatment of the debris.

[0040] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "including", "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of another identical element in the process, method, article or device including the said element.

Claims

1. A grinding device for processing the surface quality of a slider, comprising a support leg (1), characterized in that: A clamping and adjusting structure is installed on the top of the support leg (1), a grinding structure is installed on the top of the clamping and adjusting structure, and a cleaning structure is connected to the back of the grinding structure; The clamping adjustment structure includes an adjustment unit and a clamping unit, and the adjustment unit is arranged at the bottom and the top of the right side of the clamping unit; The adjustment unit comprises a workbench (101), an asynchronous motor (102) is installed in the middle of the bottom surface of the workbench (101), the output end of the asynchronous motor (102) is connected to a turntable (103), a mounting plate (113) is arranged at the top right of the turntable (103), a rotating motor (112) is installed on the top of the mounting plate (113), the output end of the rotating motor (112) is connected to a transmission member (111), a hydraulic cylinder (104) is installed in the middle of the bottom surface of the workbench (101) near the right end, and the output end of the hydraulic cylinder (104) is connected to a lifting frame (105).

2. A grinding device for processing the surface quality of a slider according to claim 1, characterized in that: The clamping unit comprises an electric push rod (106), the output end of the electric push rod (106) is connected to a guide frame (107), the guide frame (107) is internally connected to a guide rod (108), a clamping plate (109) is installed at one end of the guide rod (108) away from the guide frame (107), and a damping rod (110) is connected to the middle of the clamping plate (109) close to the guide rod (108).

3. A grinding device for processing the surface quality of a slider according to claim 2, characterized in that: The outer surface of the output end of the electric push rod 1 (106) on the right side is connected to the bottom of the transmission member (111); the outer surface of the electric push rod 1 (106) is installed in the inside of a circular hole opened at the top of the lifting frame (105) through a bearing; the outer surface of the lifting frame (105) is slidably connected to the inner wall of a rectangular hole opened in the middle of the top surface of the workbench (101) near the left and right sides; the bottom surface of the workbench (101) is fixedly connected to the top of the support leg (1); and the left side of the mounting plate (113) is fixedly connected to the top of the right side of the lifting frame (105).

4. A grinding device for processing the surface quality of a slider according to claim 1, characterized in that: The grinding structure comprises a processing frame (201), an adjusting motor (202) is installed in the middle of the top right side of the processing frame (201), an adjusting member (203) is connected to the output end of the adjusting motor (202), an electric push rod 2 (204) is connected to the middle of the outer surface of the adjusting member (203), and a grinding assembly (205) is connected to the output end of the electric push rod 2 (204).

5. A grinding device for processing the surface quality of a slider according to claim 4, characterized in that: The bottom surface of the processing frame (201) is fixedly connected to the middle of the top surface of the workbench (101) close to the back side, and the adjustment member (203) is installed inside a rectangular groove opened in the middle of the bottom surface of the top of the processing frame (201).

6. A grinding device for processing the surface quality of a slider according to claim 1, characterized in that: The cleaning structure comprises a dust hopper (301), a dust suction pipe (302) is installed in the middle of the back of the dust hopper (301), one end of the dust suction pipe (302) away from the dust hopper (301) is connected to a collection box (303), a collection drawer (304) is installed inside the collection box (303), and an air pump (305) is connected to the middle of the back of the collection box (303).

7. A grinding device for processing the surface quality of a slider according to claim 6, characterized in that: The dust hopper (301) is installed inside a rectangular through hole at the bottom middle of the back of the processing frame (201), and the outer surface of the collecting drawer (304) is sealingly and slidably connected to the inner wall of a rectangular mounting hole at the middle left side of the collecting box (303).

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