Polishing device with cleaning function for mining machinery production

Abstract

The utility model relates to a mining machinery production polishing device with a cleaning function. The mining machinery production polishing device comprises a box body, an electric sliding rail is arranged in the box body, a sliding block is arranged on the outer side of the electric sliding rail in a sliding mode, a polishing machine is arranged on the lower end face of the sliding block, and a cleaning mechanism is arranged on the box body. Wherein the cleaning mechanism comprises a fan arranged on the outer side of the box body, an air inlet pipe is arranged at one end of the fan, and an air outlet pipe is arranged at the other end of the fan. According to the grinding device with the cleaning function for mining machinery production, by arranging the cleaning mechanism, in the process that a grinding machine grinds a mining machinery workpiece, a draught fan is started, air is sucked in from one end of a bottom air outlet cover and then discharged from a top air outlet cover, and the bottom air outlet cover adsorbs and gathers dust and chippings generated in the grinding process; and dust and chippings on the supporting plate are blown and swept through the top air outlet cover, and the dust and chipping cleaning effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mining machinery production, in particular to a grinding device for mining machinery production with a cleaning function. Background Art

[0002] Mining machinery is machinery used for mineral mining and enrichment operations. Mining machinery is machinery directly used for mineral mining and enrichment operations, including mining machinery and mineral processing machinery. The working principle and structure of prospecting machinery are mostly the same or similar to those of mining machinery used for mining similar minerals. In a broad sense, prospecting machinery also belongs to mining machinery. In addition, a large number of cranes, conveyors, ventilators and drainage machinery are also used in mining operations. During the production process of mining machinery, grinding equipment is needed to grind and trim the workpiece.

[0003] For example, announcement number CN220446034U proposes a grinder for mining machinery production, including a box body, the inner cavity of the box body is divided into a grinding cavity and a collection cavity by setting a first horizontal plate; the grinding cavity is divided into an equipment installation cavity and a discharge cavity by setting a first vertical plate; by setting a placement structure, a grinding structure and a clamping structure, dust and debris are generated during the grinding process of mining machinery production, but during use, this utility model only uses a vacuum pump to absorb, collect and clean the dust and debris. Due to the limited adsorption and collection range of the vacuum pump, the dust and debris are not cleaned thoroughly, which will affect the grinding process of the mining machinery.

[0004] Therefore, in order to solve the above problems, a grinding device for mining machinery production with a cleaning function is proposed. Utility Model Content

[0005] In response to the shortcomings of the existing technology, the utility model provides a grinding device for mining machinery production with a cleaning function, which has the advantages of good cleaning effect. It solves the problem that dust and debris are collected and cleaned by a vacuum pump, but the adsorption and collection range of the vacuum pump is limited, which makes the dust and debris not cleaned thoroughly, thus affecting the grinding process of the mining machinery.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a grinding device for mining machinery production with a cleaning function, comprising a box body, an electric slide rail is provided inside the box body, a slider is slidably provided on the outer side of the electric slide rail, a grinder is provided on the lower end surface of the slider, and a cleaning mechanism is provided on the box body;

[0007] Among them, the cleaning mechanism includes a fan arranged on the outside of the box, an air inlet pipe is provided at one end of the fan, an air outlet pipe is provided at the other end of the fan, a filter is provided inside the box, a second motor is provided inside the box, the output shaft of the second motor is provided with a half gear, a tooth plate is provided for sliding inside the box, a spring is provided inside the box, and the cleaning mechanism also includes an adjustment component.

[0008] Furthermore, the adjustment component includes a fixed frame arranged inside the box, a connecting hose is provided at one end of the air outlet pipe, an air outlet cover is provided at one end of the connecting hose and the air inlet pipe, a first motor is provided on the outside of the fixed frame, and a rotating shaft is provided on the outside of the air outlet cover at the top.

[0009] Furthermore, a collection frame is provided on the outer side of the box body, and a collection box is slidably provided inside the collection frame.

[0010] Furthermore, the filter is arranged at an angle, a discharge port is provided on one side of the box, and one end of the filter passes through and extends to the outside of the box.

[0011] Furthermore, the half gear and the tooth plate are meshed with each other, and one end of the spring is fixedly connected to the tooth plate.

[0012] Furthermore, one end of the rotating shaft is rotatably connected to the inner side of the fixing frame, and the output shaft of the first motor is fixedly connected to the top air outlet cover.

[0013] Furthermore, a guide slot is provided on the inner wall of the box body, and a guide sliding block is provided on the back side of the tooth plate and is slidably connected to the guide slot.

[0014] Furthermore, a support plate is provided inside the box body, two cylinders are provided on the upper end surface of the support plate, and a clamping plate is provided on the output shaft of the cylinder.

[0015] Compared with the existing technology, the technical solution of this application has the following beneficial effects:

[0016] 1. The grinding device for mining machinery production with a cleaning function is provided with a cleaning mechanism. When the grinder is grinding the workpiece of the mining machinery, the fan is started to suck air from one end of the bottom air outlet hood and then discharged from the top air outlet hood. The bottom air outlet hood absorbs and gathers dust and debris generated during the grinding process, and the dust and debris on the support plate are blown away through the top air outlet hood, thereby improving the cleaning effect of dust and debris.

[0017] 2. The grinding device for mining machinery production with a cleaning function is provided with a cleaning mechanism. When the top air outlet hood is used to blow away dust and debris, the angle of the top air outlet hood can be adjusted by starting the first motor to increase the blowing range. The second motor can also be started to drive the tooth plate to reciprocate, and the tooth plate hits the filter screen to vibrate the filter screen, thereby facilitating the discharge of dust and debris collected on the filter screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a structural diagram of the adjustment component of the utility model from another perspective;

[0020] Figure 3 This is a schematic diagram of the connection structure between the tooth plate and the half gear of the utility model.

[0021] In the figure: 1. Box body; 2. Electric slide rail; 3. Slider; 4. Grinder; 5. Support plate; 6. Cylinder; 7. Clamping plate; 8. Filter; 9. Fan; 10. Air inlet pipe; 11. Air outlet pipe; 12. Connecting hose; 13. Fixed bracket; 14. First motor; 15. Air outlet cover; 16. Second motor; 17. Half gear; 18. Tooth plate; 19. Spring; 20. Collection frame; 21. Collection box; 22. Rotating shaft. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-3 In this embodiment, a grinding device for mining machinery with a cleaning function includes a box body 1, an electric slide rail 2 is provided inside the box body 1, a slider 3 is slidingly provided on the outer side of the electric slide rail 2, a grinder 4 is provided on the lower end surface of the slider 3, a support plate 5 is provided inside the box body 1, two cylinders 6 are provided on the upper end surface of the support plate 5, a clamping plate 7 is provided on the output shaft of the cylinder 6, and a cleaning mechanism is provided on the box body 1;

[0024] During actual use, when grinding the workpiece of mining machinery, the workpiece of mining machinery is placed on the support plate 5, and then the cylinder 6 is started to drive the clamping plate 7 to move. The two clamping plates 7 cooperate to clamp and fix the workpiece, which facilitates the grinding of the mining machinery workpiece by the grinder 4.

[0025] Among them, the cleaning mechanism includes a fan 9 arranged on the outside of the box body 1, an air inlet pipe 10 is provided at one end of the fan 9, and an air outlet pipe 11 is provided at the other end of the fan 9. A filter screen 8 is provided inside the box body 1, and the filter screen 8 is arranged at an angle. A discharge port is opened on one side of the box body 1, and one end of the filter screen 8 passes through and extends to the outside of the box body 1.

[0026] During actual use, the filter 8 can block the dust and debris generated when the mining machinery workpiece is ground, reducing the dust and debris from entering the fan 9 and causing the fan 9 to malfunction and be damaged.

[0027] See also Figure 1 and Figure 3 A second motor 16 is provided inside the box body 1, and a half gear 17 is provided on the output shaft of the second motor 16. A tooth plate 18 is provided for sliding inside the box body 1, and a spring 19 is provided inside the box body 1. The cleaning mechanism also includes an adjustment component.

[0028] Among them, the half gear 17 and the tooth plate 18 are engaged with each other, one end of the spring 19 is fixedly connected to the tooth plate 18, a guide groove is provided on the inner wall of the box body 1, and a guide slider is provided on the back of the tooth plate 18 to be slidably connected to the guide groove.

[0029] During actual use, when the second motor 16 drives the half gear 17 to rotate, the tooth plate 18 engaged with the half gear 17 is driven to slide in the guide groove provided on the box body 1 through the guide slider, so that the spring 19 is compressed. When the half gear 17 rotates to no longer engage with the tooth plate 18, the elastic force of the spring 19 drives the tooth plate 18 to reset, and drives the tooth plate 18 to hit the filter screen 8 to vibrate the filter screen 8, thereby facilitating the discharge of dust and debris collected on the filter screen 8.

[0030] See also Figure 1-2 The adjustment component includes a fixing frame 13 arranged inside the box body 1, a connecting hose 12 is provided at one end of the air outlet pipe 11, and an air outlet cover 15 is provided at one end of the connecting hose 12 and the air inlet pipe 10. A first motor 14 is provided on the outside of the fixing frame 13, and a rotating shaft 22 is provided on the outside of the top air outlet cover 15.

[0031] It should be noted that the provision of the air outlet cover 15 can increase the air inlet and outlet ranges, and the connection with the air inlet pipe 10 by the connecting hose 12 can not affect the rotation of the top air outlet cover 15 .

[0032] In addition, one end of the rotating shaft 22 is rotatably connected to the inner side of the fixing frame 13 , and the output shaft of the first motor 14 is fixedly connected to the top air outlet cover 15 .

[0033] During actual use, by starting the first motor 14, the top air outlet hood 15 can be driven to rotate around the rotating shaft 22, and the angle of the top air outlet hood 15 can be adjusted, thereby increasing the blowing range of the top air outlet hood 15 for dust and debris, and ensuring the cleaning effect of dust and debris.

[0034] See also Figure 1 It should be noted that a collection frame 20 is provided on the outside of the box body 1, and a collection box 21 is slidably provided inside the collection frame 20.

[0035] During actual use, the dust and debris generated when the mining machinery workpiece is ground can be collected on the collection box 21 in the collection frame 20, which is convenient for the subsequent removal of the collection box 21 and the centralized processing of the dust and debris, which is convenient for the user.

[0036] The working principle of the above embodiment is:

[0037] When grinding a workpiece of mining machinery, the workpiece of mining machinery is placed on the support plate 5, and then the cylinder 6 is started to drive the clamping plate 7 to move. The two clamping plates 7 cooperate to clamp and fix the workpiece, so that the workpiece of mining machinery can be ground by the grinder 4. During the grinding process, the fan 9 is started to suck air from one end of the bottom air outlet hood 15 and then discharged from the top air outlet hood 15. The bottom air outlet hood 15 absorbs and gathers dust and debris generated during the grinding process, and blows the dust and debris on the support plate 5 through the top air outlet hood 15, so that the dust and debris fall on the filter screen 8. When the top air outlet hood 15 blows away the dust and debris, the fan 9 is started to blow air from one end of the bottom air outlet hood 15 and then discharges the air from the top air outlet hood 15. The bottom air outlet hood 15 absorbs and gathers the dust and debris generated during the grinding process, and blows the dust and debris on the support plate 5 through the top air outlet hood 15, so that the dust and debris fall on the filter screen 8. Starting the first motor 14 can drive the top air outlet hood 15 to rotate around the rotating shaft 22, and adjust the angle of the top air outlet hood 15, thereby increasing the blowing range of the top air outlet hood 15 for dust and debris, ensuring the cleaning effect of dust and debris. In addition, by starting the second motor 16 to drive the half gear 17 to rotate, the tooth plate 18 moves back and forth vertically, and the tooth plate 18 hits the filter screen 8 to vibrate the filter screen 8, which facilitates the discharge of dust and debris collected on the filter screen 8. The dust and debris discharged through the discharge port fall into the collection box 21 in the collection frame 20 for collection, which facilitates the subsequent removal of the collection box 21 and the centralized processing of dust and debris, which is convenient for users to use.

[0038] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A grinding device for mining machinery production with a cleaning function, comprising a housing (1), characterized in that: An electric slide rail (2) is provided inside the box (1), a slider (3) is provided on the outer side of the electric slide rail (2), a grinder (4) is provided on the lower end surface of the slider (3), and a cleaning mechanism is provided on the box (1); The cleaning mechanism comprises a fan (9) arranged outside the box (1), an air inlet pipe (10) is arranged at one end of the fan (9), and an air outlet pipe (11) is arranged at the other end of the fan (9), a filter (8) is arranged inside the box (1), a second motor (16) is arranged inside the box (1), an output shaft of the second motor (16) is provided with a half gear (17), a tooth plate (18) is slidably provided inside the box (1), a spring (19) is provided inside the box (1), and the cleaning mechanism further comprises an adjustment component.

2. The grinding device for mining machinery production with a cleaning function according to claim 1, characterized in that: The regulating assembly comprises a fixing frame (13) arranged inside the box (1); a connecting hose (12) is provided at one end of the air outlet pipe (11); an air outlet cover (15) is provided at one end of the connecting hose (12) and the air inlet pipe (10); a first motor (14) is provided on the outside of the fixing frame (13); and a rotating shaft (22) is provided on the outside of the air outlet cover (15) at the top.

3. The grinding device for mining machinery production with a cleaning function according to claim 1, characterized in that: A collection frame (20) is provided on the outside of the box body (1), and a collection box (21) is slidably provided inside the collection frame (20).

4. The grinding device for mining machinery production with a cleaning function according to claim 1, characterized in that: The filter screen (8) is arranged at an angle, a discharge port is provided on one side of the box body (1), and one end of the filter screen (8) passes through and extends to the outside of the box body (1).

5. The grinding device for mining machinery production with a cleaning function according to claim 1, characterized in that: The half gear (17) and the tooth plate (18) are meshed with each other, and one end of the spring (19) is fixedly connected to the tooth plate (18).

6. The grinding device for mining machinery production with a cleaning function according to claim 2, characterized in that: One end of the rotating shaft (22) is rotatably connected to the inner side of the fixing frame (13), and the output shaft of the first motor (14) is fixedly connected to the top air outlet cover (15).

7. The grinding device for mining machinery production with a cleaning function according to claim 1, characterized in that: A guide slot is provided on the inner wall of the box body (1), and a guide sliding block slidably connected to the guide slot is provided on the back of the tooth plate (18).

8. The grinding device for mining machinery with a cleaning function according to claim 1, characterized in that: A support plate (5) is provided inside the box body (1), two cylinders (6) are provided on the upper end surface of the support plate (5), and a clamping plate (7) is provided on the output shaft of the cylinder (6).

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