CN219562479U - Device for treating inner surface and outer surface of hydraulic cylinder accessory - Google Patents
Device for treating inner surface and outer surface of hydraulic cylinder accessory Download PDFInfo
- Publication number
- CN219562479U CN219562479U CN202321315729.9U CN202321315729U CN219562479U CN 219562479 U CN219562479 U CN 219562479U CN 202321315729 U CN202321315729 U CN 202321315729U CN 219562479 U CN219562479 U CN 219562479U
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- polishing
- hydraulic cylinder
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- workbench
- unit
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses equipment for disposing the inner surface and the outer surface of a hydraulic cylinder accessory, which relates to the technical field of polishing of hydraulic cylinder accessories, and comprises a workbench, a moving groove arranged at the top of the workbench, a moving unit arranged in the moving groove, a fixed clamping unit and an adjusting polishing unit which are arranged on the workbench, wherein the fixed clamping unit is arranged on the workbench; the moving unit comprises a screw rod movably arranged in the moving groove, a second driving motor arranged at the input end of the screw rod, and a movable piece arranged on the screw rod and used for polishing the outside of the accessory. The utility model relates to equipment for disposing the inner surface and the outer surface of a hydraulic cylinder accessory, which realizes the disposal and the polishing of the inner surface and the outer surface of the hydraulic cylinder accessory through a moving unit and an adjusting polishing unit, and improves the applicability of the hydraulic cylinder accessory.
Description
Technical Field
The utility model relates to the technical field of hydraulic cylinder accessory polishing, in particular to equipment for disposing the inner surface and the outer surface of a hydraulic cylinder accessory.
Background
The hydraulic cylinder is an energy conversion device in a hydraulic system and is widely applied to modern mechanical equipment, the hydraulic cylinder consists of a cylinder barrel, a cylinder cover, a piston telescopic rod and the like, burrs on the inner wall and the outer wall of the cylinder barrel and the piston rod are required to be treated during production of the cylinder barrel and the piston rod, so that the smoothness of the inner wall and the outer wall is improved, the use smoothness of the inner wall and the outer wall is further improved, and a polishing device is generally adopted to treat the inner wall and the outer wall of a fitting.
Retrieved under publication (bulletin) number: CN215824961U discloses a hydraulic cylinder accessory processing is with accurate grinding device, the operation panel, the frame of polishing, the cylinder, the adapter sleeve, the cover of polishing, driving motor, the drive sleeve, the lead screw, rotatory handle, the sliding plate, tight motor in top, first rolling disc, the second rolling disc, six group's clamp covers and six groups' pivots, the operation panel top is equipped with electronic slide rail, the output of frame and electronic slide rail is connected, cylinder and the frame front end fixed connection of polishing, the output of adapter sleeve and cylinder is connected, cover and adapter sleeve threaded connection of polishing, the operation panel top is equipped with the fixed plate, driving motor and fixed plate left end fixed connection, the output of drive sleeve and driving motor is connected, operation panel top right side is equipped with the fixed block, through above-mentioned setting, the continuity of polishing work has been improved, and work efficiency is promoted.
The technical scheme improves the continuity of polishing work, but is only suitable for the hydraulic cylinder fittings for polishing the outer wall of the piston rod, and has poor polishing effect for the inner and outer wall treatment of the cylinder barrel, so that the hydraulic cylinder fitting inner and outer surface treatment equipment is provided.
Disclosure of Invention
The utility model mainly aims to provide equipment for treating the inner surface and the outer surface of a hydraulic cylinder accessory, which solves the problem that the hydraulic cylinder accessory which is only suitable for polishing the outer wall of a piston rod and the cylinder barrel is poor in polishing effect for treating the inner wall and the outer wall of the cylinder barrel through a moving unit and an adjusting polishing unit.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the hydraulic cylinder accessory inner and outer surface treatment equipment comprises a workbench, a moving groove arranged at the top of the workbench, a moving unit arranged in the moving groove, a fixed clamping unit and an adjusting polishing unit which are arranged on the workbench;
the moving unit comprises a screw rod movably arranged in the moving groove, a second driving motor arranged at the input end of the screw rod, and a movable piece arranged on the screw rod and used for polishing the outside of the accessory;
the adjusting polishing unit comprises a fixing seat arranged at the top of the workbench, a threaded shaft arranged on the fixing seat, and an adjusting polishing piece arranged at one end of the threaded shaft and used for polishing the inside of the accessory.
Preferably, the fixed clamping unit comprises a first driving motor arranged at the top of the workbench, a rotating disc arranged at the output end of the first driving motor, an electric telescopic rod arranged on the inner side wall of the rotating disc, and an arc-shaped clamping plate arranged at the telescopic end of the electric telescopic rod.
Preferably, the integral structure formed by the electric telescopic rods and the arc-shaped clamping plates is two groups, and the integral structure formed by the electric telescopic rods and the arc-shaped clamping plates is symmetrically arranged about the bisecting plane of the rotating disc.
Preferably, the movable piece comprises a movable piece arranged on the screw rod, an electric pushing cylinder arranged on the movable piece, and a polishing sleeve fixedly connected with the telescopic end of the electric pushing cylinder.
Preferably, the moving unit further comprises a limiting gasket arranged on the side wall of the moving groove, and the limiting gasket is sleeved on the peripheral side face of the screw rod.
Preferably, the adjusting polishing piece comprises a fixed column arranged at one end of the threaded shaft adjacent to the rotating disc, a movable plate arranged on the fixed column, a polishing plate arranged on the movable plate, and a spring sleeved on the fixed column.
Preferably, one end of the spring is fixedly connected with the movable plate, and the other end of the spring is fixedly connected with one end of the threaded shaft adjacent to the rotating disc.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, a hydraulic cylinder accessory is placed in a rotating disc through a moving unit and an adjusting polishing unit, the telescopic end of an electric telescopic rod is extended, so that an arc-shaped clamping plate is attached and clamped with the surface of the hydraulic cylinder accessory, then the electric telescopic end body is used for attaching a polishing sleeve to the surface of the hydraulic cylinder accessory, then a first driving motor is started, the first driving motor drives the rotating disc to rotate, meanwhile, a second driving motor is started, a screw rod is driven by the second driving motor to rotate, and a moving piece drives the polishing sleeve to attach to the hydraulic cylinder accessory to move, so that the surface of the hydraulic cylinder accessory is polished; when the movable plate is pressed against a cylinder-shaped accessory needing to be polished inside and outside, the movable plate compresses the spring and rotates the threaded shaft, so that the polishing plate is positioned inside the cylinder, the polishing plate is attached to the inner wall of the hydraulic cylinder accessory under the elastic action of the spring, and meanwhile, the threaded shaft is continuously rotated in the process that the second driving motor drives the hydraulic cylinder accessory to rotate, so that the polishing plate moves inside the cylinder; the inner and outer surfaces of the hydraulic cylinder fittings are treated and polished, and the applicability of the hydraulic cylinder fittings is improved.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic diagram of a front view structure of the present utility model;
FIG. 3 is a schematic cross-sectional view of the structure of FIG. 2 at A-A in accordance with the present utility model;
FIG. 4 is a schematic cross-sectional view of the structure of the utility model at B-B in FIG. 2;
FIG. 5 is a schematic diagram of the cross-sectional structure of FIG. 2 at C-C in accordance with the present utility model.
In the figure:
1. a work table;
2. a fixed clamping unit; 201. a first driving motor; 202. a rotating disc; 203. an electric telescopic rod; 204. an arc-shaped clamping plate;
3. a mobile unit; 301. a screw rod; 302. a second driving motor; 303. a movable member; 3031. a moving member; 3032. an electric pushing cylinder; 3033. polishing the sleeve; 304. a limit gasket;
4. adjusting a polishing unit; 401. a fixing seat; 402. a threaded shaft; 403. adjusting the polishing piece; 4031. fixing the column; 4032. a movable plate; 4033. polishing the plate; 4034. and (3) a spring.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
Example 1
As shown in fig. 1, 2, 3 and 4, the inner and outer surface treatment device of the hydraulic cylinder accessory comprises a workbench 1, a moving groove arranged at the top of the workbench 1, a moving unit 3 arranged in the moving groove, a fixed clamping unit 2 and an adjusting and polishing unit 4 arranged on the workbench 1;
as shown in fig. 3, the moving unit 3 includes a screw 301 movably disposed in the moving groove, a second driving motor 302 mounted at an input end of the screw 301, and a moving member 303 disposed on the screw 301 for polishing an exterior of the accessory, an output end of the second driving motor 302 driving the screw 301 to rotate, thereby moving the moving member 303 along the screw 301;
as shown in fig. 2, the adjusting polishing unit 4 includes a fixing seat 401 installed on the top of the workbench 1, a threaded shaft 402 installed on the fixing seat 401, and an adjusting polishing member 403 disposed at one end of the threaded shaft 402 for polishing the inside of the accessory, wherein the threaded shaft 402 drives the adjusting polishing member 403 to move in the horizontal direction during the rotation process.
As shown in fig. 4, the fixed clamping unit 2 comprises a first driving motor 201 installed at the top of the workbench 1, a rotating disc 202 installed at the output end of the first driving motor 201, an electric telescopic rod 203 installed on the inner side wall of the rotating disc 202, and an arc-shaped clamping plate 204 installed at the telescopic end of the electric telescopic rod 203, wherein the telescopic end of the electric telescopic rod 203 is extended, so that the arc-shaped clamping plate 204 is attached to the surface of a hydraulic cylinder accessory; and thus rotates following the rotation of the rotating disk 202.
As shown in fig. 4, the overall structure formed by the electric telescopic rods 203 and the arc clamping plates 204 has two groups, and the overall structure formed by the two groups of electric telescopic rods 203 and the arc clamping plates 204 is symmetrically arranged on the bisecting plane of the rotating disc 202, so that the clamping of the oil cylinder accessory is more stable, and the offset in the polishing treatment process is avoided.
As shown in fig. 1, the movable member 303 includes a movable member 3031 mounted on the screw rod 301, an electric push cylinder 3032 mounted on the movable member 3031, and a polishing sleeve 3033 fixedly connected to a telescopic end of the electric push cylinder 3032, and the second driving motor 302 drives the screw rod 301 to rotate, so that the movable member 3031 drives the polishing sleeve 3033 to move in a manner of being attached to a hydraulic cylinder accessory, thereby polishing the surface of the hydraulic cylinder accessory.
As shown in fig. 3, the moving unit 3 further includes a limit washer 304 mounted on a side wall of the moving groove, the limit washer 304 is sleeved on a circumferential side surface of the screw 301, and the design of the limit washer 304 prevents the moving member 3031 from colliding with a groove wall of the moving groove in the moving process along the screw 301.
Working principle: placing a hydraulic cylinder accessory in a rotating disc 202, stretching the telescopic end of an electric telescopic rod 203 to enable an arc-shaped clamping plate 204 to be attached and clamped with the surface of the hydraulic cylinder accessory, enabling a polishing sleeve 3033 to be attached to the surface of the hydraulic cylinder accessory by an electric push cylinder 3032, then starting a first driving motor 201, enabling the first driving motor 201 to drive the rotating disc 202 to rotate, simultaneously starting a second driving motor 302, enabling the second driving motor 302 to drive a screw rod 301 to rotate, enabling a moving piece 3031 to drive a polishing sleeve 3033 to be attached to the hydraulic cylinder accessory to move, and further polishing the surface of the hydraulic cylinder accessory; the model of the first drive motor 201 is: FL42STH33-0956MA, model number of second drive motor 302 is: GM37BM520.
Example 2
As shown in fig. 1, 2, 4 and 5, the inner and outer surface treatment device of the hydraulic cylinder accessory comprises a workbench 1, a moving groove arranged at the top of the workbench 1, a moving unit 3 arranged in the moving groove, a fixed clamping unit 2 and an adjusting and polishing unit 4 arranged on the workbench 1;
as shown in fig. 3, the moving unit 3 includes a screw 301 movably disposed in the moving groove, a second driving motor 302 mounted at an input end of the screw 301, and a moving member 303 disposed on the screw 301 for polishing an exterior of the accessory, an output end of the second driving motor 302 driving the screw 301 to rotate, thereby moving the moving member 303 along the screw 301;
as shown in fig. 2, the adjusting polishing unit 4 includes a fixing seat 401 installed on the top of the workbench 1, a threaded shaft 402 installed on the fixing seat 401, and an adjusting polishing member 403 disposed at one end of the threaded shaft 402 for polishing the inside of the accessory, wherein the threaded shaft 402 drives the adjusting polishing member 403 to move in the horizontal direction during the rotation process.
As shown in fig. 4, the fixed clamping unit 2 comprises a first driving motor 201 installed at the top of the workbench 1, a rotating disc 202 installed at the output end of the first driving motor 201, an electric telescopic rod 203 installed on the inner side wall of the rotating disc 202, and an arc-shaped clamping plate 204 installed at the telescopic end of the electric telescopic rod 203, wherein the telescopic end of the electric telescopic rod 203 is extended, so that the arc-shaped clamping plate 204 is attached to the surface of a hydraulic cylinder accessory; and thus rotates following the rotation of the rotating disk 202.
As shown in fig. 4, the overall structure formed by the electric telescopic rods 203 and the arc clamping plates 204 has two groups, and the overall structure formed by the two groups of electric telescopic rods 203 and the arc clamping plates 204 is symmetrically arranged on the bisecting plane of the rotating disc 202, so that the clamping of the oil cylinder accessory is more stable, and the offset in the polishing treatment process is avoided.
As shown in fig. 1, the movable member 303 includes a movable member 3031 mounted on the screw rod 301, an electric push cylinder 3032 mounted on the movable member 3031, and a polishing sleeve 3033 fixedly connected to a telescopic end of the electric push cylinder 3032, and the second driving motor 302 drives the screw rod 301 to rotate, so that the movable member 3031 drives the polishing sleeve 3033 to move in a manner of being attached to a hydraulic cylinder accessory, thereby polishing the surface of the hydraulic cylinder accessory.
As shown in fig. 5, the adjustable grinding member 403 includes a fixed post 4031 mounted on an end of the threaded shaft 402 adjacent to the rotating disk 202, a movable plate 4032 mounted on the fixed post 4031, a grinding plate 4033 mounted on the movable plate 4032, and a spring 4034 sleeved on the fixed post 4031, such that the movable plate 4032 can compress the spring 4034 to allow the adjustable grinding member 403 to enter into an accessory requiring internal and external grinding, such as a cylinder.
As shown in fig. 5, one end of the spring 4034 is fixedly connected with the movable plate 4032, the other end of the spring 4034 is fixedly connected with the end, adjacent to the rotating disc 202, of the threaded shaft 402, and the movable plate 4032 is expanded towards the direction close to the inner wall of the hydraulic cylinder accessory under the elastic force of the spring 4034 by the design of the spring 4034 until the polishing plate 4033 is stopped when being attached to the inner wall of the cylinder-shaped hydraulic cylinder accessory.
Working principle: when a cylinder-shaped hydraulic cylinder accessory needing to be polished internally and externally is polished, the movable plate 4032 is pressed to compress the spring 4034, the threaded shaft 402 is rotated, so that after the polishing plate 4033 is positioned in the cylinder, the polishing plate 4033 is attached to the inner wall of the hydraulic cylinder accessory under the elastic force of the spring 4034, and meanwhile, the threaded shaft 402 is continuously rotated in the process that the second driving motor 302 drives the hydraulic cylinder accessory to rotate, so that the polishing plate 4033 moves in the cylinder; the inner and outer surfaces of the hydraulic cylinder fittings are treated and polished, and the applicability of the hydraulic cylinder fittings is improved.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The hydraulic cylinder accessory inner and outer surface treatment equipment comprises a workbench (1) and a moving groove arranged at the top of the workbench (1), and is characterized by further comprising a moving unit (3) arranged in the moving groove, a fixed clamping unit (2) and an adjusting and polishing unit (4) which are arranged on the workbench (1);
the moving unit (3) comprises a screw rod (301) movably arranged in the moving groove, a second driving motor (302) arranged at the input end of the screw rod (301), and a movable piece (303) arranged on the screw rod (301) and used for polishing the outside of the accessory;
the adjusting polishing unit (4) comprises a fixing seat (401) arranged at the top of the workbench (1), a threaded shaft (402) arranged on the fixing seat (401), and an adjusting polishing piece (403) arranged at one end of the threaded shaft (402) and used for polishing the inside of the accessory.
2. The hydraulic cylinder fitting interior and exterior treatment equipment according to claim 1, wherein: the fixed clamping unit (2) comprises a first driving motor (201) arranged at the top of the workbench (1), a rotating disc (202) arranged at the output end of the first driving motor (201), an electric telescopic rod (203) arranged on the inner side wall of the rotating disc (202), and an arc-shaped clamping plate (204) arranged at the telescopic end of the electric telescopic rod (203).
3. The hydraulic cylinder fitting interior and exterior treatment equipment according to claim 2, wherein: the electric telescopic rods (203) and the arc clamping plates (204) form an integral structure with two groups, and the two groups of integral structures formed by the electric telescopic rods (203) and the arc clamping plates (204) are symmetrically arranged on the bisecting plane of the rotating disc (202).
4. The hydraulic cylinder fitting interior and exterior treatment equipment according to claim 1, wherein: the movable part (303) comprises a movable part (3031) arranged on the screw rod (301), an electric push cylinder (3032) arranged on the movable part (3031), and a polishing sleeve (3033) fixedly connected to the telescopic end of the electric push cylinder (3032).
5. The hydraulic cylinder fitting interior and exterior treatment equipment according to claim 1, wherein: the moving unit (3) further comprises a limiting gasket (304) arranged on the side wall of the moving groove, and the limiting gasket (304) is sleeved on the circumferential side face of the screw rod (301).
6. The hydraulic cylinder fitting interior and exterior treatment equipment according to claim 2, wherein: the adjusting polishing piece (403) comprises a fixed column (4031) arranged at one end of the threaded shaft (402) adjacent to the rotating disc (202), a movable plate (4032) arranged on the fixed column (4031), a polishing plate (4033) arranged on the movable plate (4032), and a spring (4034) sleeved on the fixed column (4031).
7. The hydraulic cylinder fitting interior and exterior disposal equipment of claim 6, wherein: one end of the spring (4034) is fixedly connected with the movable plate (4032), and the other end of the spring (4034) is fixedly connected with one end of the threaded shaft (402) adjacent to the rotating disc (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321315729.9U CN219562479U (en) | 2023-05-25 | 2023-05-25 | Device for treating inner surface and outer surface of hydraulic cylinder accessory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321315729.9U CN219562479U (en) | 2023-05-25 | 2023-05-25 | Device for treating inner surface and outer surface of hydraulic cylinder accessory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219562479U true CN219562479U (en) | 2023-08-22 |
Family
ID=87647114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321315729.9U Active CN219562479U (en) | 2023-05-25 | 2023-05-25 | Device for treating inner surface and outer surface of hydraulic cylinder accessory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219562479U (en) |
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2023
- 2023-05-25 CN CN202321315729.9U patent/CN219562479U/en active Active
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