CN219465643U

CN219465643U - Cylinder barrel surface treatment device of hydraulic cylinder

Info

Publication number: CN219465643U
Application number: CN202320434258.7U
Authority: CN
Inventors: 王静
Original assignee: Jinan Hansheng Hydraulic And Pneumatic Manufacturing Co ltd
Current assignee: Jinan Hansheng Hydraulic And Pneumatic Manufacturing Co ltd
Priority date: 2023-03-09
Filing date: 2023-03-09
Publication date: 2023-08-04
Anticipated expiration: 2033-03-09

Abstract

The utility model relates to the technical field of hydraulic cylinder barrel processing, and discloses a hydraulic cylinder barrel surface treatment device, wherein a placing disc is arranged on one side of a bracket on the upper surface of a treatment table, a clamping mechanism is arranged on the upper surface of the placing disc, and a cylinder barrel workpiece is arranged on the upper surface of the placing disc outside the clamping mechanism; the cleaning mechanism comprises a cleaning sleeve arranged outside the placing disc, and a cleaning brush is arranged on the inner side of the cleaning sleeve; the cylinder barrel is characterized in that a polishing cylinder is arranged above the cylinder barrel workpiece, and a polishing mechanism is arranged above the polishing cylinder. According to the utility model, through the arrangement of the clamping mechanism, the cylinder barrel workpiece placed on the placing plate can be clamped so as to polish the surface of the cylinder barrel workpiece, and the clamping plate can be contacted with the inner wall of the cylinder barrel workpiece by utilizing the work of the first electric telescopic rod so as to polish the surface of the cylinder barrel workpiece of the hydraulic cylinder in all aspects.

Description

Cylinder barrel surface treatment device of hydraulic cylinder

Technical Field

The utility model relates to the technical field of hydraulic cylinder barrel processing, in particular to a hydraulic cylinder barrel surface treatment device.

Background

The hydraulic cylinder is a hydraulic actuating element which converts hydraulic energy into mechanical energy and performs linear reciprocating motion, the hydraulic cylinder mainly comprises a cylinder barrel, a cylinder cover, a piston rod, a sealing device and the like, the cylinder barrel is one of important components of the hydraulic cylinder, and when the cylinder barrel of the hydraulic cylinder is processed, the surface of the cylinder barrel of the hydraulic cylinder needs to be polished, so that the cylinder barrel of the hydraulic cylinder with excellent quality is obtained, and the normal use of the subsequent hydraulic cylinder is ensured.

The Chinese patent discloses a pneumatic cylinder surface grinding device (bulletin number CN 209681798U), and this patent technology manually regulated two sliding blocks makes two bent clamp plates compress tightly fixedly to the cylinder, can guarantee the steadiness of cylinder, also can compress tightly the cylinder of different specifications simultaneously, and the convenience has improved cylinder surface grinding device's suitability to the cylinder.

However, there is still a disadvantage in this patent, in which the cylinder can be compressed by two pressing plates, and the surface of the cylinder cannot be polished comprehensively in this way, so that the polishing efficiency is reduced. Accordingly, a cylinder barrel surface treatment device for a hydraulic cylinder is provided by a person skilled in the art to solve the problems set forth in the background art.

Disclosure of Invention

The utility model aims to provide a hydraulic cylinder barrel surface treatment device which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the hydraulic cylinder barrel surface treatment device comprises a treatment table and a bracket arranged on the upper surface of the treatment table, wherein a placing disc is arranged on the upper surface of the treatment table on one side of the bracket, a clamping mechanism is arranged on the upper surface of the placing disc, and a cylinder barrel workpiece is arranged on the upper surface of the placing disc outside the clamping mechanism;

the cleaning mechanism comprises a cleaning sleeve arranged outside the placing disc, and a cleaning brush is arranged on the inner side of the cleaning sleeve;

the cylinder barrel is characterized in that a polishing cylinder is arranged above the cylinder barrel workpiece, and a polishing mechanism is arranged above the polishing cylinder.

As still further aspects of the utility model: the polishing mechanism comprises a cylinder arranged on the lower surface of the support, the telescopic end of the cylinder is connected with a movable plate, the lower surface of the movable plate is provided with a polishing motor, the driving end of the polishing motor is connected with a rotating rod, and the bottom end of the rotating rod is arranged on the upper surface of the polishing cylinder.

As still further aspects of the utility model: the clamping mechanism comprises a positioning rod arranged on the upper surface of the placing plate, an installation sleeve is arranged outside the positioning rod through a screw, first fixing rods are symmetrically arranged on two sides of the installation sleeve, one ends of the first fixing rods are provided with first adjusting rods, one ends of the first adjusting rods are connected with clamping plates, and anti-slip layers are arranged on the outer sides of the clamping plates.

As still further aspects of the utility model: the upper surface of placing the dish has seted up the fixed orifices, the bottom embedding fixed orifices inside of locating lever and with fixed orifices threaded connection.

As still further aspects of the utility model: the inside of first dead lever is provided with first electric telescopic handle, first adapter sleeve is installed to the one end of first regulation pole, the flexible end embedding of first electric telescopic handle is inside and through screwed connection of first adapter sleeve.

As still further aspects of the utility model: the cleaning device is characterized in that second adjusting rods are symmetrically arranged on the lower surface of the cleaning sleeve, second fixing rods are arranged on the outer portions of the second adjusting rods, and locking nuts are arranged on the outer portions of the second fixing rods on the upper surface and the lower surface of the support.

As still further aspects of the utility model: the fixed slot has been seted up to the inside of second dead lever, the inside of fixed slot is provided with the electronic telescopic link of second, the bottom of second regulation pole is provided with fixed cover in the inside of fixed slot, the inside of the flexible end embedding fixed cover of second electronic telescopic link and through screwed connection.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the arrangement of the clamping mechanism, a cylinder barrel workpiece placed on the placing plate can be clamped so as to polish the surface of the cylinder barrel workpiece, and meanwhile, the first adjusting rod can be moved by utilizing the work of the first electric telescopic rod arranged in the first fixing rod, so that the clamping plate can be automatically contacted with the inner wall of the cylinder barrel workpiece, the purpose of automatically clamping the cylinder barrel workpiece is realized, and the surface of the cylinder barrel workpiece of the hydraulic cylinder is polished in all aspects.

2. According to the utility model, through the arrangement of the cleaning mechanism, when the second electric telescopic rod in the fixing groove works, the second adjusting rod can move upwards, so that the cleaning brush arranged on the inner side of the cleaning sleeve cleans the surface of the polished cylinder barrel workpiece, and meanwhile, the second fixing rod can be installed and detached by utilizing the two locking nuts, so that the cleaning mechanism can be replaced conveniently.

Drawings

FIG. 1 is a schematic structural view of a cylinder barrel surface treatment device of a hydraulic cylinder;

FIG. 2 is a schematic structural view of a cleaning mechanism in a hydraulic cylinder barrel surface treatment device;

FIG. 3 is a schematic view showing the internal structure of a second fixing rod in a cylinder barrel surface treatment device of a hydraulic cylinder;

fig. 4 is a schematic structural view of a clamping plate in a hydraulic cylinder barrel surface treatment device.

In the figure: 1. a processing station; 2. a bracket; 3. polishing a cylinder; 31. a cylinder; 32. a moving plate; 33. polishing a motor; 34. a rotating rod; 4. a clamping mechanism; 41. a clamping plate; 411. an anti-slip layer; 42. a first adjusting lever; 43. a positioning rod; 44. a mounting sleeve; 45. a first connection sleeve; 46. a first fixing rod; 47. a first electric telescopic rod; 48. a fixing hole; 5. a cylinder workpiece; 6. a cleaning mechanism; 61. a cleaning sleeve; 62. a second adjusting lever; 63. a second fixing rod; 631. a lock nut; 632. a fixed sleeve; 633. a fixing groove; 634. a second electric telescopic rod; 64. a cleaning brush; 7. the tray is placed.

Detailed Description

Referring to fig. 1 to 4, in the embodiment of the utility model, a hydraulic cylinder barrel surface treatment device comprises a treatment table 1 and a bracket 2 arranged on the upper surface of the treatment table 1, wherein a placing disc 7 is arranged on one side of the bracket 2 on the upper surface of the treatment table 1, a clamping mechanism 4 is arranged on the upper surface of the placing disc 7, a cylinder barrel workpiece 5 is arranged on the upper surface of the placing disc 7 outside the clamping mechanism 4, and the cylinder barrel workpiece 5 placed on the placing disc 7 can be automatically clamped by the arrangement of the clamping mechanism 4, so that the stability of the cylinder barrel workpiece 5 is ensured, and the influence on polishing efficiency caused by movement during polishing is avoided;

the cleaning mechanism 6 is arranged outside the placing disc 7, the cleaning mechanism 6 comprises a cleaning sleeve 61 arranged outside the placing disc 7, a cleaning brush 64 is arranged on the inner side of the cleaning sleeve 61, and the surface of the polished cylinder barrel workpiece 5 can be cleaned by the aid of the cleaning mechanism 6 so as to be convenient for subsequent use;

the cylinder barrel workpiece 5's top is provided with a section of thick bamboo 3 of polishing, and the top of a section of thick bamboo 3 of polishing is provided with grinding machanism, and this setting utilizes grinding machanism's setting, can make a section of thick bamboo 3 of polishing rotate and then overlap the outside of cylinder barrel workpiece 5 and polish the processing like this.

In fig. 1: the grinding machanism is including installing the cylinder 31 at support 2 lower surface, and the flexible end of cylinder 31 is connected with movable plate 32, and the lower surface of movable plate 32 is provided with grinding motor 33, and grinding motor 33's drive end is connected with rotary rod 34, and the upper surface at grinding section of thick bamboo 3 is installed to the bottom of rotary rod 34, and this setting utilizes cylinder 31 can make movable plate 32 decline to can make grinding section of thick bamboo 3 carry out the processing of polishing to cylinder work piece 5 through grinding motor 33's work.

In fig. 4: the clamping mechanism 4 comprises a positioning rod 43 arranged on the upper surface of the placing plate 7, a mounting sleeve 44 is arranged outside the positioning rod 43 through screws, first fixing rods 46 are symmetrically arranged on two sides of the mounting sleeve 44, one ends of the first fixing rods 46 are provided with first adjusting rods 42, one ends of the first adjusting rods 42 are connected with clamping plates 41, anti-slip layers 411 are arranged on the outer sides of the clamping plates 41, and the clamping plates 41 in the clamping mechanism 4 can be used for clamping cylinder workpieces 5 placed on the placing plate 7 so as to facilitate the subsequent polishing treatment of the surfaces of the cylinder workpieces.

In fig. 4: the upper surface of the placing plate 7 is provided with a fixing hole 48, the bottom end of the positioning rod 43 is embedded into the fixing hole 48 and is in threaded connection with the fixing hole 48, and the positioning rod 43 can be assembled and disassembled by means of the threaded connection between the positioning rod 43 and the fixing hole 48.

In fig. 4: the inside of first dead lever 46 is provided with first electric telescopic handle 47, and first adapter sleeve 45 is installed to the one end of first regulation pole 42, and the flexible end embedding of first electric telescopic handle 47 is inside and through screwed connection first adapter sleeve 45, and this setting utilizes the screw can be connected the flexible end of first electric telescopic handle 47 with first adapter sleeve 45, can make the automatic position removal to cylinder work piece 5 of grip block 41 through first electric telescopic handle 47 during operation like this, realizes the purpose of pressing from both sides tightly.

In fig. 2; the lower surface symmetry of cleaning sleeve 61 is provided with the second regulation pole 62, and the outside of second regulation pole 62 is provided with second dead lever 63, and the outside of second dead lever 63 all is provided with lock nut 631 at the upper surface and the lower surface of support 2, and this setting utilizes the setting of lock nut 631 can be with second dead lever 63 fixed mounting at the upper surface of processing table 1 to the follow-up cleaning work that carries out.

In fig. 3: the fixed slot 633 has been seted up to the inside of second dead lever 63, the inside of fixed slot 633 is provided with the electronic telescopic link 634 of second, the bottom of second regulation pole 62 is provided with fixed cover 632 in the inside of fixed slot 633, the flexible end embedding fixed cover 632 of second electronic telescopic link 634 is inside and through screwed connection, this setting utilizes the screw can be with the flexible end and fixed cover 632 connection of second electronic telescopic link 634, like this can make clean cover 61 upwards move at the during operation of second electronic telescopic link 634, and then can clear up the surface of the cylinder work piece 5 after polishing through the inboard cleaning brush 64 of clean cover 61.

The working principle of the utility model is as follows: when the surface polishing treatment is carried out on the cylinder barrel workpiece 5 of the hydraulic cylinder, firstly, the cylinder barrel workpiece 5 is placed on the placing disc 7, and after the placing, the first adjusting rod 42 moves to the outside of the first fixing rod 46 and the clamping plate 41 moves to the position of the cylinder barrel workpiece 5 by starting the operation of the first electric telescopic rod 47 in the first fixing rod 46, so that the cylinder barrel workpiece 5 can be clamped and fixed through the clamping plate 41;

after clamping and fixing, the polishing motor 33 and the air cylinder 31 are started to work, so that the polishing cylinder 3 moves downwards when the air cylinder 31 works and is sleeved outside the cylinder barrel workpiece 5, and the rotary rod 34 rotates when the polishing motor 33 works after sleeving, so that the polishing cylinder 3 polishes the surface of the cylinder barrel workpiece 5;

the polishing cylinder 3 can be made to be far away from the cylinder workpiece 5 downwards by the operation of the starting cylinder 31 after polishing treatment, and the second adjusting rod 62 can be made to move upwards by the operation of the second electric telescopic rod 634 inside the starting fixed groove 633 after the polishing cylinder is far away, so that the cleaning sleeve 61 can be made to move upwards, and the cleaning brush 64 inside the cleaning sleeve 61 is utilized to clean the outside of the cylinder workpiece 5, so that the subsequent use is facilitated.

The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The hydraulic cylinder barrel surface treatment device comprises a treatment table (1) and a bracket (2) arranged on the upper surface of the treatment table (1), and is characterized in that a placing disc (7) is arranged on the upper surface of the treatment table (1) on one side of the bracket (2), a clamping mechanism (4) is arranged on the upper surface of the placing disc (7), and a cylinder barrel workpiece (5) is arranged on the upper surface of the placing disc (7) outside the clamping mechanism (4);

the cleaning mechanism (6) is arranged outside the placing tray (7), the cleaning mechanism (6) comprises a cleaning sleeve (61) arranged outside the placing tray (7), and a cleaning brush (64) is arranged on the inner side of the cleaning sleeve (61);

the cylinder barrel is characterized in that a polishing cylinder (3) is arranged above the cylinder barrel workpiece (5), and a polishing mechanism is arranged above the polishing cylinder (3).

2. The hydraulic cylinder barrel surface treatment device according to claim 1, wherein the polishing mechanism comprises a cylinder (31) arranged on the lower surface of the bracket (2), a movable plate (32) is connected to the telescopic end of the cylinder (31), a polishing motor (33) is arranged on the lower surface of the movable plate (32), a rotary rod (34) is connected to the driving end of the polishing motor (33), and the bottom end of the rotary rod (34) is arranged on the upper surface of the polishing barrel (3).

3. The hydraulic cylinder barrel surface treatment device according to claim 1, wherein the clamping mechanism (4) comprises a positioning rod (43) arranged on the upper surface of the placing plate (7), an installation sleeve (44) is arranged outside the positioning rod (43) through screws, first fixing rods (46) are symmetrically arranged on two sides of the installation sleeve (44), one end of each first fixing rod (46) is provided with a first adjusting rod (42), one end of each first adjusting rod (42) is connected with a clamping plate (41), and an anti-slip layer (411) is arranged on the outer side of each clamping plate (41).

4. A cylinder barrel surface treatment device of a hydraulic cylinder according to claim 3, characterized in that the upper surface of the placing plate (7) is provided with a fixing hole (48), and the bottom end of the positioning rod (43) is embedded into the fixing hole (48) and is in threaded connection with the fixing hole (48).

5. A cylinder barrel surface treatment device of a hydraulic cylinder according to claim 3, characterized in that a first electric telescopic rod (47) is arranged in the first fixing rod (46), a first connecting sleeve (45) is arranged at one end of the first adjusting rod (42), and the telescopic end of the first electric telescopic rod (47) is embedded in the first connecting sleeve (45) and connected by a screw.

6. The hydraulic cylinder barrel surface treatment device according to claim 1, wherein the lower surface of the cleaning sleeve (61) is symmetrically provided with a second adjusting rod (62), the outer part of the second adjusting rod (62) is provided with a second fixing rod (63), and the outer part of the second fixing rod (63) is provided with locking nuts (631) on the upper surface and the lower surface of the bracket (2).

7. The hydraulic cylinder barrel surface treatment device according to claim 6, wherein a fixing groove (633) is formed in the second fixing rod (63), a second electric telescopic rod (634) is arranged in the fixing groove (633), a fixing sleeve (632) is arranged at the bottom end of the second adjusting rod (62) in the fixing groove (633), and the telescopic end of the second electric telescopic rod (634) is embedded in the fixing sleeve (632) and connected through a screw.