Electrostatic rail polishing and cooling device

Abstract

The utility model belongs to the cooling device field, concretely relates to a static guide rail grinding and polishing cooling device, including the bottom plate, the lower extreme fixed connection of bottom plate has the fixed frame, the upper end of bottom plate is equipped with the support frame through bearing, be provided with angle adjusting mechanism on the bottom plate, the inside of support frame is equipped with the adjusting frame through the damping shaft, the inside of adjusting frame is equipped with the rotating stand through the damping shaft, the inside fixed connection of rotating stand has the nozzle, the left end inside fixed connection of nozzle has the high pressure hose. The utility model through setting up rotating cover, positioning frame and rotating frame etc. structure on the bottom plate, can drive the support frame to rotate through the rotating cover in the process of using, then adjust the pitch angle of nozzle through the damping cooperation between support cover and adjusting frame, adjust the injection direction of nozzle through the rotating stand, so that the airflow that nozzle sprays can be accurately sprayed at the polishing position.

Description

Technical Field

[0001] This utility model relates to the field of cooling device technology, specifically to an electrostatic guide rail grinding and polishing cooling device. Background Technology

[0002] Electrostatic guides generate static electricity through friction and have a low coefficient of friction. During processing, the contact surfaces of the electrostatic guides need to be polished. To ensure surface hardness, the polished areas require cooling. However, existing air-cooling methods cannot adjust the nozzle angle in multiple directions, leading to a misalignment between the nozzle's direct airflow and the polishing contact point, affecting cooling quality. Furthermore, the cooling device can obstruct the polishing area during loading and unloading, causing inconvenience. Therefore, improvements to the existing technology are needed. Utility Model Content

[0003] The purpose of this invention is to provide an electrostatic guide rail grinding and polishing cooling device, which solves the problems of inconvenient adjustment of the nozzle spray direction and the impact of the cooling device on the loading and unloading of the grinding and polishing machine.

[0004] To achieve the above objectives, this utility model provides the following technical solution: an electrostatic guide rail polishing and cooling device, comprising a base plate, a fixed frame fixedly connected to the lower end of the base plate, a support frame mounted on the upper end of the base plate via a bearing, an angle adjustment mechanism provided on the base plate, an adjustment frame mounted inside the support frame via a damping shaft, a rotating frame mounted inside the adjustment frame via a damping shaft, a nozzle fixedly connected inside the rotating frame, a high-pressure hose fixedly connected inside the left end of the nozzle, a threaded sleeve fixedly connected inside the lower end of the fixed frame, a screw threadedly connected inside the threaded sleeve, a movable plate mounted on the upper end of the screw via a bearing, an anti-slip pad fixedly connected to the upper end of the movable plate, and two symmetrically distributed guide rods fixedly connected to the lower end of the base plate.

[0005] Preferably, a support frame is fixedly connected to the upper end of the adjustment frame, and the support frame is slidably connected to the high-pressure hose, so that the support frame can support the high-pressure hose.

[0006] Preferably, the anti-slip pad is made of rubber material, and a handwheel is fixedly connected to the lower end of the screw, which can drive the screw to rotate.

[0007] Preferably, the guide rod is fixedly connected to the fixed frame, and the guide rod is slidably connected to the movable plate, so that the guide rod can guide the movement of the movable plate.

[0008] Preferably, the angle adjustment mechanism includes a rotating cover, which is fixedly connected to the lower outer side of the support frame. The rotating cover has multiple evenly distributed positioning grooves on its outer side. A fixing plate is fixedly connected to the upper end of the base plate. A connecting rod is slidably connected inside the fixing plate. A positioning frame is fixedly connected to the end of the connecting rod near the rotating cover. A spring is provided on the outer side of the connecting rod. A pull ring is fixedly connected to the end of the connecting rod away from the positioning frame. The positioning frame can limit the rotation angle of the support frame through the positioning grooves.

[0009] Preferably, the rotating cover is rotatably connected to the base plate, the pull ring is in contact with the fixed plate, the positioning frame is slidably connected to the positioning groove, and the pull ring can drive the positioning frame to move through the connecting rod.

[0010] Preferably, one end of the spring is fixedly connected to the fixed plate, and the other end of the spring is fixedly connected to the positioning frame. The spring can automatically reset the positioning frame through its elastic force.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. This utility model adds a rotating cover, positioning frame and rotating frame to the base plate. During use, the rotating cover can drive the support frame to rotate. Then, the pitch angle of the nozzle can be adjusted by the damping cooperation between the support cover and the adjustment frame. The spray direction of the nozzle can be adjusted by the rotating frame. Thus, the airflow sprayed from the nozzle can be accurately sprayed at the grinding position.

[0013] 2. This utility model adds a fixed frame, screw and moving plate to the base plate. During use, the moving plate can be moved by the threaded engagement between the screw and the threaded sleeve. The device is installed at the edge of the grinding and polishing machine by the moving plate and the base plate. When loading and unloading are required, the device can be easily disassembled by simply loosening the screw, thus avoiding affecting the loading and unloading. Attached Figure Description

[0014] Figure 1 The overall structure of this utility model is three-dimensional. Figure 1 ;

[0015] Figure 2 The overall structure of this utility model is three-dimensional. Figure 2 ;

[0016] Figure 3 For the present utility model Figure 1 A three-dimensional view of the base plate;

[0017] Figure 4 For the present utility model Figure 2 A three-dimensional enlarged view of the support frame;

[0018] Figure 5 For the present utility model Figure 1 Enlarged view of the structure of part A.

[0019] In the diagram: 1. Base plate; 2. Fixing frame; 3. Support frame; 4. Angle adjustment mechanism; 5. Adjusting frame; 6. Rotating frame; 7. Nozzle; 8. High-pressure hose; 9. Support frame; 10. Threaded sleeve; 11. Screw; 12. Moving plate; 13. Anti-slip pad; 14. Handwheel; 15. Guide rod; 41. Rotating cover; 42. Positioning groove; 43. Fixing plate; 44. Connecting rod; 45. Positioning frame; 46. Spring; 47. Pull ring. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1 , Figure 2 , Figure 3 An electrostatic guide rail polishing and cooling device includes a base plate 1, a fixed frame 2 fixedly connected to the lower end of the base plate 1, a support frame 3 mounted on the upper end of the base plate 1 via a bearing, an angle adjustment mechanism 4 provided on the base plate 1, an adjustment frame 5 mounted inside the support frame 3 via a damping shaft, a rotating frame 6 mounted inside the adjustment frame 5 via a damping shaft, a nozzle 7 fixedly connected inside the rotating frame 6, a high-pressure hose 8 fixedly connected inside the left end of the nozzle 7, a threaded sleeve 10 fixedly connected inside the lower end of the fixed frame 2, a screw 11 threadedly connected inside the threaded sleeve 10, a movable plate 12 mounted on the upper end of the screw 11 via a bearing, an anti-slip pad 13 fixedly connected to the upper end of the movable plate 12, and two symmetrically distributed guide rods 15 fixedly connected to the lower end of the base plate 1.

[0022] Please see Figure 1 , Figure 2 , Figure 3 The upper end of the adjusting frame 5 is fixedly connected to the support frame 9, which is slidably connected to the high-pressure hose 8. The support frame 9 can support the high-pressure hose 8. The anti-slip pad 13 is made of rubber material. The lower end of the screw 11 is fixedly connected to the handwheel 14, which can drive the screw 11 to rotate. The guide rod 15 is fixedly connected to the fixed frame 2 and slidably connected to the moving plate 12. The guide rod 15 can guide the movement of the moving plate 12.

[0023] Please see Figure 1 , Figure 4 , Figure 5 The angle adjustment mechanism 4 includes a rotating cover 41. The rotating cover 41 is fixedly connected to the lower outer side of the support frame 3. Multiple evenly distributed positioning grooves 42 are opened on the outer side of the rotating cover 41. A fixed plate 43 is fixedly connected to the upper end of the base plate 1. A connecting rod 44 is slidably connected inside the fixed plate 43. A positioning frame 45 is fixedly connected to the end of the connecting rod 44 near the rotating cover 41. A spring 46 is provided on the outer side of the connecting rod 44. A pull ring 47 is fixedly connected to the end of the connecting rod 44 away from the positioning frame 45. The positioning frame 45 can limit the rotation angle of the support frame 3 through the positioning grooves 42. The rotating cover 41 is rotatably connected to the base plate 1. The pull ring 47 is in contact with the fixed plate 43. The positioning frame 45 is slidably connected to the positioning grooves 42. The pull ring 47 can drive the positioning frame 45 to move through the connecting rod 44. One end of the spring 46 is fixedly connected to the fixed plate 43. The other end of the spring 46 is fixedly connected to the positioning frame 45. The spring 46 can drive the positioning frame 45 to automatically reset through its elastic force.

[0024] The specific implementation process of this utility model is as follows: When in use, pull the pull ring 47. The pull ring 47 drives the positioning frame 45 to move through the connecting rod 44 and compresses the spring 46. When the positioning frame 45 is disengaged from the positioning groove 42, the limiting position of the rotating cover 41 can be released. Then rotate the support frame 3. When the support frame 3 rotates to an appropriate angle, release the pull ring 47. The spring 46 returns to its original position. The spring 46 can drive the positioning frame 45 to slide into the adjusted positioning groove 42 through its elastic force, thus completing the limiting position of the rotating cover 41. Then, the spray direction of the nozzle 7 is adjusted by rotating the adjusting frame 5 and the rotating frame 6. After adjustment, it can be sprayed vertically on the grinding area to cool the grinding area.

[0025] When loading and unloading are required, turn the handwheel 14 in the opposite direction. The handwheel 14 drives the screw 11 to rotate. During the rotation, the screw 11 can drive the moving plate 12 to move downward through the threaded engagement with the threaded sleeve 10. After the moving plate 12 moves downward a certain distance, the support on the base plate 1 can be released, so that the device can be easily removed and loading and unloading can be convenient.

[0026] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An electrostatic guide rail grinding and cooling device, comprising a base plate (1), characterized in that: A fixed frame (2) is fixedly connected to the lower end of the base plate (1). A support frame (3) is installed on the upper end of the base plate (1) via a bearing. An angle adjustment mechanism (4) is provided on the base plate (1). An adjustment frame (5) is installed inside the support frame (3) via a damping shaft. A rotating frame (6) is installed inside the adjustment frame (5) via a damping shaft. A nozzle (7) is fixedly connected inside the rotating frame (6). A high-pressure hose (8) is fixedly connected inside the left end of the nozzle (7). A threaded sleeve (10) is fixedly connected inside the lower end of the fixed frame (2). A screw (11) is threadedly connected inside the threaded sleeve (10). A moving plate (12) is installed on the upper end of the screw (11) via a bearing. An anti-slip pad (13) is fixedly connected to the upper end of the moving plate (12). Two symmetrically distributed guide rods (15) are fixedly connected to the lower end of the base plate (1).

2. The electrostatic guide rail grinding, polishing, and cooling device according to claim 1, characterized in that: The upper end of the adjustment frame (5) is fixedly connected to a support frame (9), and the support frame (9) is slidably connected to the high-pressure hose (8).

3. The electrostatic guide rail grinding, polishing, and cooling device according to claim 1, characterized in that: The anti-slip pad (13) is made of rubber material, and a handwheel (14) is fixedly connected to the lower end of the screw (11).

4. The electrostatic guide rail grinding, polishing, and cooling device according to claim 1, characterized in that: The guide rod (15) is fixedly connected to the fixed frame (2), and the guide rod (15) is slidably connected to the moving plate (12).

5. The electrostatic guide rail grinding, polishing, and cooling device according to claim 1, characterized in that: The angle adjustment mechanism (4) includes a rotating cover (41). The rotating cover (41) is fixedly connected to the lower outer side of the support frame (3). The rotating cover (41) has multiple evenly distributed positioning grooves (42) on its outer side. The upper end of the base plate (1) is fixedly connected to a fixing plate (43). A connecting rod (44) is slidably connected inside the fixing plate (43). A positioning frame (45) is fixedly connected to one end of the connecting rod (44) near the rotating cover (41). A spring (46) is provided on the outer side of the connecting rod (44). A pull ring (47) is fixedly connected to one end of the connecting rod (44) away from the positioning frame (45).

6. The electrostatic guide rail grinding, polishing, and cooling device according to claim 5, characterized in that: The rotating cover (41) is rotatably connected to the base plate (1), the pull ring (47) is in contact with the fixed plate (43), and the positioning frame (45) is slidably connected to the positioning groove (42).

7. The electrostatic guide rail grinding, polishing, and cooling device according to claim 5, characterized in that: One end of the spring (46) is fixedly connected to the fixing plate (43), and the other end of the spring (46) is fixedly connected to the positioning frame (45).

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