Polishing mechanism for hydraulic element machining

Abstract

The utility model discloses a polishing mechanism for hydraulic element machining. The polishing mechanism comprises a base, a clamping mechanism and a polishing mechanism body. A sliding groove is formed in the base; the clamping mechanism comprises a first frame body, a second frame body, a clamping end and a driving end; the first frame body is fixed to the base, the second frame body is connected into the sliding groove in a sliding mode, the opposite faces of the first frame body and the second frame body are rotationally connected with the clamping end, the clamping end is used for clamping a hydraulic element, and the driving end is arranged on the base and used for driving the clamping end to rotate. The hydraulic element polishing device has the beneficial effects that the technical problems that a hydraulic element polishing device in the prior art cannot rotate a clamped hydraulic element, so that polishing equipment cannot effectively and uniformly polish the surface of the hydraulic element, and the working efficiency of the polishing equipment is invisibly reduced are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of hydraulic component processing, in particular to a polishing mechanism for hydraulic component processing. Background Art

[0002] Hydraulic components generally refer to various components that need to be used in hydraulic systems. These components need to be polished during production. At present, the polishing method for hydraulic components is generally to use a polishing machine to polish directly, but the existing polishing machine needs to clamp and fix the hydraulic components before working and then polish.

[0003] In Chinese utility model CN218285028U, a "hydraulic element polishing device" is proposed. The device mainly solves the problem of poor clamping effect of existing hydraulic elements during polishing. However, after the device clamps the hydraulic element, it cannot drive the hydraulic element to rotate, which results in the polishing equipment being unable to uniformly polish the surface of the hydraulic element, thereby virtually reducing the polishing efficiency of the polishing machine. Utility Model Content

[0004] The purpose of the utility model is to overcome the above-mentioned technical deficiencies and provide a polishing mechanism for hydraulic component processing, so as to solve the technical problem that the hydraulic component polishing device in the prior art cannot rotate the hydraulic component after being clamped, thereby causing the polishing equipment to be unable to effectively and evenly polish the surface of the hydraulic component, thereby virtually reducing the working efficiency of the polishing equipment.

[0005] In order to achieve the above technical purpose, the utility model adopts the following technical solutions:

[0006] In a first aspect, the utility model provides a polishing mechanism for hydraulic component processing, comprising:

[0007] A base, wherein a slide groove is provided on the base;

[0008] The clamping mechanism comprises a first frame, a second frame, a clamping end and a driving end; the first frame is fixed on the base, the second frame is slidably connected in the slide groove, and the clamping end is rotatably connected to the opposite side of the first frame and the second frame, the clamping end is used to clamp the hydraulic element, and the driving end is arranged on the base and used to drive the clamping end to rotate;

[0009] The polishing mechanism comprises a moving end and a grinding end; the moving end is slidably connected to the base, and the moving end is connected to the grinding end matched with the clamping end.

[0010] In some embodiments, the first frame body includes a first bracket and a first disk body; the first bracket is fixed to the base, and the first disk body is rotatably mounted on the first bracket. The second frame body includes a second bracket and a second disk body; the second frame body is slidably connected in the chute, and the second disk body is rotatably connected to the second bracket. Two strip-shaped holes are formed in both the first disk body and the second disk body, and clamping ends are arranged in the strip-shaped holes.

[0011] In some embodiments, a toothed groove is formed in the outer periphery of the first disk body, and the toothed groove is meshed with the driving end.

[0012] In some embodiments, the clamping end includes a threaded rod, a connecting block, a clamping block and a limiting plate; the threaded rod is vertically arranged on the opposite sides of the first disk body and the second disk body, and the connecting block is threadedly connected to the threaded rod. One end of the connecting block penetrates through the strip-shaped hole and is connected to the clamping block. The clamping block clamps the surface of the hydraulic component, and a limiting plate for support is arranged at the lower end of the threaded rod.

[0013] In some embodiments, the driving end includes a first motor and a gear. The first motor is arranged on the base, and the output end of the first motor is connected to the gear, and the gear is meshed with the toothed groove.

[0014] In some embodiments, the mobile end includes a second motor, a second screw rod, a connecting plate and an extension plate; the second motor is installed on the base, and the output end of the second motor is connected to the second screw rod. The connecting plate is threadedly connected to the second screw rod, and the extension plate is telescopically connected to the connecting plate. A polishing end is arranged on the extension plate.

[0015] In some embodiments, the connecting plate and the extension plate are connected by bolts.

[0016] In some embodiments, the polishing end includes a third motor and a polishing wheel; the third motor is installed on the extension plate, and the output end of the third motor penetrates through the extension plate and is connected to the polishing wheel.

[0017] In some embodiments, a plurality of threaded holes are formed on both sides of the chute, a positioning block is fixed at the lower end of the second frame body, and the positioning block is connected to the threaded hole by a limiting screw rod.

[0018] Compared with the prior art, a polishing mechanism for machining hydraulic components provided by the utility model is characterized in that a sliding groove is formed on the base, which facilitates the sliding of the second frame body in the sliding groove, thereby changing the distance between the second frame body and the first frame body bracket, making it applicable to hydraulic components of different lengths. Secondly, clamping ends are arranged on the first frame body and the second frame body for clamping the hydraulic components, improving the clamping efficiency. A driving end is arranged on the base, and the driving end drives the clamping end to rotate, so that the hydraulic components are also driven to rotate synchronously, thus facilitating the polishing of different surfaces of the hydraulic components by the polishing end. Moreover, through the mobile end, the whole polishing end can be driven to reciprocate, thereby achieving the technical effect of uniform polishing. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 FIG. 6 is an overall schematic diagram of the polishing mechanism for machining hydraulic components provided by an embodiment of the utility model;

[0020] Figure 2 FIG. 10 is a schematic structural diagram of the clamping end of the polishing mechanism for machining hydraulic components provided by an embodiment of the utility model;

[0021] Figure 3 FIG. 14 is a rear view of the polishing mechanism for machining hydraulic components provided by an embodiment of the utility model;

[0022] Figure 4 FIG. 18 is a schematic structural diagram of the polishing mechanism of the polishing mechanism for machining hydraulic components provided by an embodiment of the utility model.

[0023] Description of the reference numerals: 1. Base; 11. Sliding groove; 12. Threaded hole; 2. Clamping mechanism; 21. First frame body; 211. First bracket; 212. First disc body; 2121. Strip-shaped hole; 2122. Tooth groove; 22. Second frame body; 221. Second bracket; 222. Second disc body; 223. Positioning block; 2231. Limit screw; 23. Clamping end; 231. Threaded rod; 232. Connecting block; 233. Clamping block; 234. Limit plate; 24. Driving end; 241. First motor; 242. Gear; 3. Polishing mechanism; 31. Mobile end; 311. Second motor; 312. Second screw rod; 313. Connecting plate; 314. Extension plate; 32. Polishing end; 321. Third motor; 322. Grinding wheel. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] In order to make the objectives, technical solutions and advantages of the utility model clearer, the following further describes the utility model in detail with reference to the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the utility model, and not to limit the utility model.

[0025] Please refer to Figure 1 , Figure 1This is a schematic structural diagram of a polishing mechanism for processing hydraulic components in an embodiment of the present utility model. The polishing mechanism for processing hydraulic components includes a base 1, a clamping mechanism 2, and a polishing mechanism 3;

[0026] The base 1 is provided with a chute 11; the clamping mechanism 2 includes a first frame body 21, a second frame body 22, a clamping end 23, and a driving end 24; the first frame body 21 is fixed on the base 1, the second frame body 22 is slidably connected in the chute 11, and a clamping end 23 is rotatably connected to the opposite surfaces of the first frame body 21 and the second frame body 22. The clamping end 23 is used to clamp the hydraulic component, and the driving end 24 is arranged on the base 1 and is used to drive the clamping end 23 to rotate; the polishing mechanism 3 includes a mobile end 31 and a grinding end 32; the mobile end 31 is slidably connected to the base 1, and a grinding end 32 cooperating with the clamping end 23 is connected to the mobile end 31.

[0027] In this embodiment, by providing the chute 11 on the base 1, it is convenient for the second frame body 22 to slide in the chute 11, thereby changing the distance between the second frame body 22 and the first frame body 21 to make it suitable for hydraulic components of different lengths. Secondly, by providing the clamping end 23 on the first frame body 21 and the second frame body 22 to clamp the hydraulic component, the clamping efficiency is improved. And the driving end 24 is provided on the base 1, and the driving end 24 drives the clamping end 23 to rotate, so that the hydraulic component is also driven to rotate synchronously, thereby facilitating the grinding end 32 to polish different surfaces of the hydraulic component. And through the mobile end 31, the entire grinding end 32 can be driven to reciprocate, thereby achieving the technical effect of uniform grinding.

[0028] In one of the embodiments, please refer to Figure 2, to improve the clamping efficiency of the clamping mechanism 2, the first frame body 21 includes a first support 211 and a first disc body 212; the first support 211 is fixed on the base 1, and the first disc body 212 is rotatably arranged on the first support 211. The second frame body 22 includes a second support 221 and a second disc body 222; the second frame body 22 is slidably connected in the chute 11, and the second disc body 222 is rotatably connected to the second support 221. Two strip holes 2121 are formed in both the first disc body 212 and the second disc body 222, and a clamping end 23 is arranged in the strip holes 2121. A tooth groove 2122 is formed on the outer periphery of the first disc body 212, and the tooth groove 2122 is meshed and connected with the driving end 24. The clamping end 23 includes a threaded rod 231, a connecting block 232, a clamping block 233 and a limiting plate 234. The threaded rod 231 is vertically arranged on the opposite sides of the first disc body 212 and the second disc body 222, and a connecting block 232 is threadedly connected to the threaded rod 231. One end of the connecting block 232 penetrates through the strip hole 2121 and is connected with a clamping block 233. The clamping block 233 clamps on the surface of the hydraulic component. A limiting plate 234 for support is arranged at the lower end of the threaded rod 231. The driving end 24 includes a first motor 241 and a gear 242. The first motor 241 is arranged on the base 1, and the output end of the first motor 241 is connected with a gear 242. The gear 242 is meshed with the tooth groove 2122. A plurality of threaded holes 12 are formed on both sides of the chute 11. A positioning block 223 is fixed at the lower end of the second frame body 22, and the positioning block 223 is connected with the threaded hole 12 through a limiting screw 2231.

[0029] In this embodiment, the first bracket 211 is fixed on the base 1. Both the first bracket 211 and the second bracket 221 are L-shaped frames. A first disc 212 and a second disc 222 are rotatably connected to the first bracket 211 and the second bracket 221 respectively. Strip-shaped holes 2121 are formed in both the first disc 212 and the second disc 222. A threaded rod 231 is vertically arranged on the back surfaces of the first disc 212 and the second disc 222. A connecting block 232 is threadedly connected to the threaded rod 231. The connecting block 232 is slidably connected in the strip-shaped hole 2121, and a clamping block 233 is connected to the end of the connecting block 232. By rotating the threaded rod 231, the connecting block 232 is driven to move up and down, so as to drive the clamping block 233 to clamp the hydraulic component. After the clamping is completed, the first motor 241 can be used to drive the gear 242 to operate. Through the cooperation of the gear 242 and the tooth groove 2122, the first disc 212 and the second disc 222 are driven to rotate circumferentially, facilitating the polishing mechanism 3 to polish and grind the surface of the hydraulic component. And to enhance the applicability of the device, a chute 11 is formed in the base 1, and the second bracket 221 is slidably connected in the chute 11. Threaded holes 12 are arranged on both sides of the chute 11 to facilitate the cooperation with the positioning block 223 on the second bracket 221. The limiting screw 2231 passes through the positioning block 223 and extends into the threaded hole 12, thereby adjusting the distance between the second bracket 221 and the first bracket 211.

[0030] In one of the embodiments, please refer to Figures 3-4 , to improve the polishing efficiency of the polishing mechanism 3, the mobile end 31 includes a second motor 311, a second screw rod 312, a connecting plate 313 and an extension plate 314; the second motor 311 is installed on the base 1, and the output end of the second motor 311 is connected to the second screw rod 312. A connecting plate 313 is threadedly connected to the second screw rod 312. The connecting plate 313 is telescopically connected to the extension plate 314. A polishing end 32 is arranged on the extension plate 314. The connecting plate 313 and the extension plate 314 are connected by bolts. The polishing end 32 includes a third motor 321 and a polishing wheel 322; the third motor 321 is installed on the extension plate 314, and the output end of the third motor 321 passes through the extension plate 314 and is connected to the polishing wheel 322.

[0031] In this embodiment, the second screw 312 is driven to rotate by the second motor 311, and the connecting plate 313 is driven to move horizontally by the second screw 312. Since the extension plate 314 is slidably connected inside the connecting plate 313 and the connecting plate 313 and the extension plate 314 are connected by bolts, it is convenient for the staff to adjust the position height of the extension plate 314 according to the actual situation, so as to change the position height of the third motor 321 and the grinding wheel 322, which is convenient for the grinding wheel 322 to evenly grind the surface of the hydraulic component. Moreover, through the cooperation of the second motor 311 and the second screw 312, the grinding wheel 322 can be driven to move horizontally, further improving the grinding efficiency.

[0032] To better understand the present invention, the following is a detailed description of the technical solution of the present invention in conjunction with Figures 1 to 4 The staff places the hydraulic component to be ground between the first disc body 212 and the second disc body 222, loosens the limit screw 2231, drives the second bracket 221 to slide in the chute 11, and passes the limit screw 2231 through the positioning block 223 and the threaded hole 12 to fasten the second bracket 221 in the chute 11 so that it cannot be displaced. After adjusting the position of the second bracket 221, by adjusting the threaded rod 231, the threaded rod 231 drives the connecting block 232 to move in the strip-shaped hole 2121, and the clamping block 233 is urged to clamp the surface of the hydraulic component. After the clamping is completed, the second motor 311 is started. The second motor 311 drives the second screw 312 to rotate, and the second screw 312 drives the connecting plate 313 and the extension plate 314 to move, thereby changing the horizontal position of the third motor 321 and the grinding wheel 322. The extension plate 314 can be adjusted in height inside the connecting plate 313. And after adjusting the height of the grinding end 32, the first motor 241 and the gear 242 are started. Through the cooperation of the gear 242 and the tooth groove 2122, the first disc body 212 and the second disc body 222 are driven to rotate. During the rotation, the grinding wheel 322 can evenly grind the surface of the hydraulic component. Moreover, through the cooperation of the second motor 311 and the second screw 312, the connecting plate 313 can be driven to move reciprocally, so as to realize the reciprocating grinding and polishing of the hydraulic component by the grinding wheel 322, greatly improving the grinding efficiency of the entire equipment.

[0033] The specific implementation manners of the present invention described above do not constitute a limitation to the protection scope of the present invention. Any other corresponding changes and deformations made according to the technical concept of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A polishing mechanism for machining hydraulic components, characterized in that, Comprising: A base, on which a sliding groove is provided. A clamping mechanism, which includes a first frame body, a second frame body, a clamping end and a driving end. The first frame body is fixed on the base, the second frame body is slidably connected in the sliding groove, and a clamping end is rotatably connected to the opposite surfaces of the first frame body and the second frame body. The clamping end is used for clamping hydraulic components, and the driving end is arranged on the base and is used to drive the clamping end to rotate. A polishing mechanism, which includes a mobile end and a polishing end; the mobile end is slidably connected to the base, and a polishing end cooperating with the clamping end is connected to the mobile end.

2. The polishing mechanism for processing hydraulic components according to claim 1, characterized in that: The first frame body includes a first support and a first disc body; the first support is fixed on the base, and the first disc body is rotatable on the first support. The second frame body includes a second support and a second disc body; the second frame body is slidably connected in the sliding groove, and the second disc body is rotatably connected to the second support; two strip-shaped holes are provided on both the first disc body and the second disc body, and the clamping end is arranged in the strip-shaped holes.

3. A polishing mechanism for processing hydraulic components according to claim 2, characterized in that: A tooth groove is provided on the outer periphery of the first disc body, and the tooth groove is meshed and connected with the driving end.

4. A polishing mechanism for machining hydraulic components according to claim 2, characterized in that: The clamping end includes a threaded rod, a connecting block, a clamping block and a limiting plate; the threaded rod is vertically arranged on the opposite surfaces of the first disc body and the second disc body, and the connecting block is threadedly connected to the threaded rod. One end of the connecting block penetrates through the strip-shaped hole and is connected with the clamping block. The clamping block clamps on the surface of the hydraulic component, and a limiting plate for support is arranged at the lower end of the threaded rod.

5. The polishing mechanism for machining hydraulic components according to claim 3, wherein: The driving end includes a first motor and a gear. The first motor is arranged on the base, and the output end of the first motor is connected with the gear, and the gear is meshed with the tooth groove.

6. A polishing mechanism for processing hydraulic components according to claim 1, characterized in that: The mobile end includes a second motor, a second screw rod, a connecting plate and an extension plate; the second motor is installed on the base, and the output end of the second motor is connected with the second screw rod. The connecting plate is threadedly connected to the second screw rod, and the extension plate is telescopically connected to the connecting plate. The polishing end is arranged on the extension plate.

7. A polishing mechanism for machining hydraulic components according to claim 6, characterized in that: The connecting plate and the extension plate are connected by bolts.

8. A polishing mechanism for machining hydraulic components according to claim 6, characterized in that: The polishing end includes a third motor and a polishing wheel; the third motor is installed on the extension plate, and the output end of the third motor penetrates through the extension plate and is connected with the polishing wheel.

9. A polishing mechanism for machining hydraulic components according to claim 2, characterized in that: A plurality of threaded holes are provided on both sides of the sliding groove, and a positioning block is fixed at the lower end of the second frame body. The positioning block and the threaded holes are connected by a limiting screw rod.

Images