Grinding equipment with cleaning function for belt pulley machining
By introducing a combination of fan and air outlet shell into the polishing equipment for pulley processing, combined with the design of baffle and cleaning leaves, the problem of not being able to clean up debris in time during the polishing process is solved, and the grinding accuracy and efficiency are improved.
Patent Information
- Application Number
- CN202420591232.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-26
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-03-26
AI Technical Summary
The existing polishing equipment for pulley processing cannot clean the debris on the pulley surface in time during the polishing process, resulting in a deviation in the later polishing accuracy.
A polishing equipment for pulley processing with cleaning function was designed. The combination of fan and air outlet shell was used to clean the debris on the surface of the pulley through air diffusion, and the cleaned debris were collected into the drain tank using baffles and cleaning leaves.
Timely cleaning of the surface debris of the pulley is achieved, and the accuracy and efficiency of post-sanding are improved.
Smart Images
Figure CN222589084U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of grinding equipment, in particular to a grinding equipment for processing a pulley with a cleaning function. Background Art
[0002] Pulleys are hub-type parts, which are generally relatively large in size. The manufacturing process is generally based on casting and forging. They are mainly used in situations where power is transmitted over long distances. During production, there will be some raised burrs on the surface of the pulley. These raised burrs affect the use of the pulley and are easy to injure the staff. Therefore, the pulley needs to be polished during production.
[0003] After searching, the Chinese patent announcement number is: CN218427335U, which discloses a grinding device for automobile pulley processing, belonging to the technical field of grinding equipment, including a frame, a box body is fixedly connected to the top of one side of the frame, a material receiving mechanism is installed inside the box body, and a grinding mechanism is installed on the other side of the frame; the material receiving mechanism includes a rotatable turntable, a plurality of loading holes are opened on the turntable, and a supporting ring is arranged just below the loading holes, and an opening is arranged on the peripheral side of the supporting ring, and the bottom end of the supporting ring is fixedly connected to the box body through a support rod; the grinding mechanism includes a first grinding disc and a second grinding disc arranged oppositely on both sides of the turntable, and the first grinding disc and the second grinding disc can reciprocate in a direction perpendicular to the turntable surface to realize the grinding of the automobile pulley in the loading hole; the utility model can grind the two end faces of multiple automobile pulleys at the same time, and the materials can be directly discharged after grinding, which greatly improves the efficiency of automobile pulley grinding processing. However, in actual use, the above device has the problem that when grinding the pulley, the debris on the surface of the pulley cannot be cleaned in time, which leads to deviation in accuracy during subsequent grinding. Therefore, a grinding device for pulley processing with a cleaning function is proposed to solve the above problem. Utility Model Content
[0004] In order to make up for the above shortcomings, the utility model provides a grinding device for pulley processing with a cleaning function, aiming to improve the problem in the prior art that the debris on the pulley surface cannot be cleaned in time, thereby causing deviation in accuracy during subsequent grinding.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a grinding equipment for pulley processing with a cleaning function, comprising an operating table, the top of the operating table is fixedly connected to a support plate, the front side of the support plate is fixedly connected to a grinder, the output end of the grinder is fixedly connected to an air outlet shell, the right side of the support plate is fixedly connected to a fan, the output end of the fan is connected to a connecting pipe, the other end of the connecting pipe passes through the rear side of the support plate and is connected to the outer wall of the air outlet shell, the top of the operating table is fixedly connected to a baffle, the inner bottom of the baffle is provided with a plurality of material discharge troughs, the bottom of the baffle is fixedly connected to a servo motor, the output end of the servo motor passes through the bottom of the baffle and is fixedly connected to a cleaning blade, the inner wall of the baffle is fixedly connected to a placing table, and a clamping mechanism is provided inside the baffle.
[0006] As a further description of the above technical solution:
[0007] The clamping mechanism includes two cylinders, and the adjacent ends of the two cylinders are fixedly connected to the outer wall of the baffle plate, and the output ends of the two cylinders penetrate the outer wall of the baffle plate and are fixedly connected to the clamping plate, and the two clamping plates are provided with a plurality of mounting grooves on the opposite sides, and the interiors of the plurality of mounting grooves are slidably connected with extension plates, and the adjacent sides of the plurality of extension plates are fixedly connected with springs, and the tops of the two clamping plates are provided with a plurality of sliding grooves, and the interiors of the plurality of sliding grooves are slidably connected with positioning bolts, and the bottom ends of the plurality of positioning bolts penetrate the sliding grooves and are threadedly connected to the top of the extension plate, and the outer walls of the plurality of positioning bolts are fixedly connected with reinforcement plates.
[0008] As a further description of the above technical solution:
[0009] Adjacent sides of the two clamping plates are both fixedly connected with a plurality of rubber strips.
[0010] As a further description of the above technical solution:
[0011] The front sides of the support plates are fixedly connected with triangular plates, and the farthest sides of the grinders are fixedly connected between adjacent triangular plates.
[0012] As a further description of the above technical solution:
[0013] A collection box is slidably connected to the front side of the operating table, a handle is fixedly connected to the front side of the collection box, and an anti-slip sleeve is fixedly connected to the outer wall of the handle.
[0014] As a further description of the above technical solution:
[0015] The four corners of the bottom of the operating table are fixedly connected with support columns, and the bottom ends of the plurality of support columns are fixedly connected with rubber pads.
[0016] As a further description of the above technical solution:
[0017] A switch box is fixedly connected to the front side of the operating table, and a dust cover is rotatably connected to the front side of the switch box.
[0018] As a further description of the above technical solution:
[0019] The switch box is electrically connected to the cylinder, the fan, the grinder and the servo motor respectively.
[0020] The utility model has the following beneficial effects:
[0021] 1. In the utility model, the pulley is precisely polished by a grinder, the fan is started to diffuse the air through the air outlet shell, and then the debris on the placement table and the pulley is cleaned, the baffle blocks the debris and makes it fall into the bottom of the baffle, and the debris at the bottom can be cleaned by the cleaning leaf, so that it falls into the collection box through the discharge chute, thereby realizing the cleaning of the debris.
[0022] 2. In the utility model, the clamping size of the extension plate is adjusted according to pulleys of different sizes, the reinforcement plate on the outer wall is driven to move downward by rotating the positioning bolt, and the reinforcement plate is tightened on the clamping plate to achieve the adjustment and fixing process, thereby improving the practicality of the clamping plate. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 This is a three-dimensional schematic diagram of a grinding device for processing a pulley with a cleaning function proposed by the utility model;
[0024] Figure 2 This is a schematic diagram of the structure of a cleaning device for a pulley processing grinding device with a cleaning function proposed by the utility model;
[0025] Figure 3 The utility model discloses a structural schematic diagram of a clamping device for a grinding device for processing a pulley with a cleaning function.
[0026] Legend:
[0027] 1. Operating table; 2. Clamping mechanism; 201. Cylinder; 202. Clamping plate; 203. Mounting slot; 204. Extension plate; 205. Spring; 206. Slide slot; 207. Positioning bolt; 208. Reinforcement plate; 209. Rubber strip; 3. Support plate; 4. Grinder; 5. Air outlet housing; 6. Fan; 7. Connecting pipe; 8. Baffle; 9. Feed chute; 10. Placement table; 11. Servo motor; 12. Cleaning leaf; 13. Triangle plate; 14. Collection box; 15. Handle; 16. Anti-slip cover; 17. Support column; 18. Rubber pad; 19. Switch box; 20. Dust cover. DETAILED DESCRIPTION
[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0029] Reference Figure 1 and Figure 2 The utility model provides an embodiment: a grinding device for pulley processing with a cleaning function, comprising an operating table 1, a support plate 3 is fixedly connected to the top of the operating table 1, a grinder 4 is fixedly connected to the front side of the support plate 3, an output end of the grinder 4 is fixedly connected to an air outlet shell 5, a fan 6 is fixedly connected to the right side of the support plate 3, the output end of the fan 6 is connected to a connecting pipe 7, the other end of the connecting pipe 7 passes through the rear side of the support plate 3 and is connected to the outer wall of the air outlet shell 5, a baffle 8 is fixedly connected to the top of the operating table 1, and a plurality of baffles are provided on the inner bottom of the baffle 8. A servo motor 11 is fixedly connected to the bottom of the baffle 8, and the output end of the servo motor 11 passes through the bottom of the baffle 8 and is fixedly connected to a cleaning blade 12. A placing table 10 is fixedly connected to the inner wall of the baffle 8. A clamping mechanism 2 is arranged inside the baffle 8. A collecting box 14 is slidably connected to the front side of the operating table 1. A handle 15 is fixedly connected to the front side of the collecting box 14. An anti-slip sleeve 16 is fixedly connected to the outer wall of the handle 15. A triangular plate 13 is fixedly connected to the front side of the support plate 3. The opposite side of the grinder 4 is fixedly connected between the adjacent triangular plates 13.
[0030] Specifically, the support plate 3 on the top of the operating table 1 cooperates with the triangular plate 13 to fix the grinder 4, and the pulley is precisely grinded by the grinder 4. An air outlet shell 5 is installed on the output end of the grinder 4, and a fan 6 is installed on the right side of the support plate 3. The fan 6 is connected to the air outlet shell 5 through a connecting pipe 7. The air outlet shell 5 is designed to be inclined, which can diffuse the air well and improve the cleaning effect. A baffle 8 is fixed on the top of the operating table 1. The baffle 8 can effectively block the debris and make it fall into the bottom of the baffle 8. A cleaning leaf 12 is installed at the bottom of the baffle 8. The cleaning leaf 12 can clean the debris at the bottom and make it fall through the feed chute 9, thereby cleaning the debris. A placing table 10 is installed on the inner wall of the baffle 8, and enough space is reserved between the placing table 10 and the baffle 8 to achieve the falling of debris.
[0031] Reference Figure 1 and Figure 3 The clamping mechanism 2 includes two cylinders 201, adjacent ends of the two cylinders 201 are fixedly connected to the outer wall of the baffle 8, the output ends of the two cylinders 201 penetrate the outer wall of the baffle 8 and are fixedly connected to the clamping plate 202, a plurality of mounting grooves 203 are provided on the opposite sides of the two clamping plates 202, the interiors of the plurality of mounting grooves 203 are slidably connected to extension plates 204, adjacent sides of the plurality of extension plates 204 are fixedly connected to springs 205, a plurality of sliding grooves 206 are provided on the tops of the two clamping plates 202, a plurality of sliding grooves 206 are slidably connected to positioning bolts 207, the bottom ends of the plurality of positioning bolts 207 penetrate the sliding grooves 206 and are threadedly connected to the top of the extension plate 204, the outer walls of the plurality of positioning bolts 207 are fixedly connected to reinforcing plates 208, and a plurality of rubber strips 209 are fixedly connected to the adjacent sides of the two clamping plates 202.
[0032] Specifically, two cylinders 201 are fixed on the outer wall of the baffle 8, and the cylinder 201 passes through the baffle 8 and is connected and fixed to the clamping plate 202. Mounting grooves 203 are provided on both sides of the clamping plate 202, and the extension plate 204 is slidably connected through the mounting grooves 203, so that the clamping size of the extension plate 204 can be adjusted according to the pulleys of different sizes. The extension plate 204 and the mounting groove 203 are connected by springs 205, which can better adapt to the size of the pulley, and then a slide groove 206 is provided on the top of the clamping plate 202, and the positioning bolt 207 is passed through the slide groove 206 and connected to the extension plate 204. The reinforcing plate 208 on the outer wall is driven to move downward by rotating the positioning bolt 207, and the reinforcing plate 208 is tightened on the clamping plate 202, thereby realizing the adjustment and fixing process, and improving the practicality of the clamping plate 202.
[0033] Reference Figure 1 , Figure 2 and Figure 3 The four corners at the bottom of the operating table 1 are fixedly connected with support columns 17, the bottom ends of multiple support columns 17 are fixedly connected with rubber pads 18, the front side of the operating table 1 is fixedly connected with a switch box 19, the front side of the switch box 19 is rotatably connected with a dust cover 20, and the switch box 19 is electrically connected to the cylinder 201, the fan 6, the grinder 4 and the servo motor 11 respectively.
[0034] Specifically, the support column 17 and the rubber pad 18 can improve the stability and firmness of the entire device, and the switch box 19 can facilitate simple operation and control of the equipment on the entire device.
[0035] Working principle: First, when the device is used, the pulley is precisely polished by the grinder 4, the fan 6 is started to diffuse the air through the air outlet shell 5, and then the debris on the placement table 10 and the pulley is cleaned. The baffle 8 can effectively block the debris and make it fall into the bottom of the baffle 8. The debris at the bottom can be cleaned by the cleaning leaf 12 and fall through the discharge chute 9, thereby realizing the cleaning of the debris. When the pulley is clamped and fixed, the extension of the pulley is adjusted according to the different sizes of the pulley. The clamping size of the long plate 204 is adjusted, and the extension plate 204 is connected to the mounting groove 203 by a spring 205, so that the size of the pulley can be better adapted. Then a slide groove 206 is opened on the top of the clamping plate 202, and the positioning bolt 207 is passed through the slide groove 206 and connected to the extension plate 204. The reinforcing plate 208 on the outer wall is driven to move downward by rotating the positioning bolt 207, and the reinforcing plate 208 is tightened on the clamping plate 202 to realize the adjustment and fixing process, thereby improving the practicality of the clamping plate 202.
[0036] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A grinding device for pulley processing with a cleaning function, comprising an operating table (1), characterized in that: The top of the operating table (1) is fixedly connected to a support plate (3), the front side of the support plate (3) is fixedly connected to a grinder (4), the output end of the grinder (4) is fixedly connected to an air outlet shell (5), the right side of the support plate (3) is fixedly connected to a fan (6), the output end of the fan (6) is connected to a connecting pipe (7), the other end of the connecting pipe (7) passes through the rear side of the support plate (3) and is connected to the outer wall of the air outlet shell (5), the top of the operating table (1) is fixedly connected to a baffle (8), the inner bottom of the baffle (8) is provided with a plurality of material discharge troughs (9), the bottom of the baffle (8) is fixedly connected to a servo motor (11), the output end of the servo motor (11) passes through the bottom of the baffle (8) and is fixedly connected to a cleaning blade (12), the inner wall of the baffle (8) is fixedly connected to a placement table (10), and a clamping mechanism (2) is provided inside the baffle (8).
2. The pulley grinding device with cleaning function according to claim 1, characterized in that: The clamping mechanism (2) comprises two cylinders (201), the adjacent ends of the two cylinders (201) are fixedly connected to the outer wall of the baffle (8), the output ends of the two cylinders (201) penetrate the outer wall of the baffle (8) and are fixedly connected to a clamping plate (202), and the two clamping plates (202) are provided with a plurality of mounting grooves (203) on the side away from each other, and the interiors of the plurality of mounting grooves (203) are slidably connected to an extension plate (204), and the plurality of The adjacent sides of the extension plate (204) are fixedly connected with springs (205), the tops of the two clamping plates (202) are provided with a plurality of slide grooves (206), the interiors of the plurality of slide grooves (206) are slidably connected with positioning bolts (207), the bottom ends of the plurality of positioning bolts (207) pass through the slide grooves (206) and are threadedly connected to the top of the extension plate (204), and the outer walls of the plurality of positioning bolts (207) are fixedly connected with reinforcement plates (208).
3. The pulley grinding device with cleaning function according to claim 2, characterized in that: Adjacent sides of the two clamping plates (202) are both fixedly connected with a plurality of rubber strips (209).
4. The pulley grinding device with cleaning function according to claim 1, characterized in that: The front sides of the support plates (3) are fixedly connected to triangular plates (13), and the sides of the grinders (4) that are away from each other are fixedly connected between adjacent triangular plates (13).
5. The pulley grinding device with cleaning function according to claim 1, characterized in that: The front side of the operating table (1) is slidably connected to a collection box (14), the front side of the collection box (14) is fixedly connected to a handle (15), and the outer wall of the handle (15) is fixedly connected to an anti-slip sleeve (16).
6. The pulley grinding device with cleaning function according to claim 1, characterized in that: Support columns (17) are fixedly connected at the four corners of the bottom of the operating table (1), and rubber pads (18) are fixedly connected at the bottom ends of the plurality of support columns (17).
7. The pulley grinding device with cleaning function according to claim 1, characterized in that: A switch box (19) is fixedly connected to the front side of the operating table (1), and a dust cover (20) is rotatably connected to the front side of the switch box (19).
8. The pulley grinding device with cleaning function according to claim 7, characterized in that: The switch box (19) is electrically connected to the cylinder (201), the fan (6), the grinder (4) and the servo motor (11) respectively.