CN213592422U

CN213592422U - Surface treatment device for steel pipe of hydraulic cylinder

Info

Publication number: CN213592422U
Application number: CN202022527000.0U
Authority: CN
Inventors: 梅国强
Original assignee: Wuxi Qiangxin Machinery Manufacturing Co ltd
Current assignee: Wuxi Qiangxin Machinery Manufacturing Co ltd
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-07-02
Anticipated expiration: 2030-11-05

Abstract

The utility model discloses a surface treatment device of hydraulic cylinder steel pipe, comprising a base plate, the outside bottom four corners department of bottom plate is the fixed bracing piece that is provided with all, the collecting vat has been seted up on the inside middle part right side of bottom plate, the outside bottom right side middle part of bottom plate is the fixed limit that is provided with all, the spout has been seted up to the inside middle part rear side of bottom plate, the inside fixed slider that is provided with of spout, the fixed support that is provided with in outside top of slider, the fixed small-size electronic favourable turn that is provided with in outside left side in. The utility model discloses place the steel pipe at the inside middle part of rod cover and through the bolt-up in the use, then starter motor drives bull stick and grinding device and rotates, then promotes the support and drives the steel pipe and remove and polished smoothly simultaneously to the grinding device direction, polish and accomplish and remove the steel pipe after keeping away from the grinding device direction, until the steel pipe is located the outside top of collecting vat, then start small-size electronic favourable turn and drive the steel pipe and rotate until the steel pipe is to vertical.

Description

Surface treatment device for steel pipe of hydraulic cylinder

Technical Field

The utility model relates to a hydraulic cylinder processing technology field specifically is a surface treatment device of hydraulic cylinder steel pipe.

Background

The hydraulic cylinder is a hydraulic actuator which converts hydraulic energy into mechanical energy and performs linear reciprocating motion (or swinging motion). It has simple structure and reliable operation. When it is used to implement reciprocating motion, it can omit speed-reducing device, and has no transmission gap, and its motion is stable, so that it can be extensively used in various mechanical hydraulic systems. The output force of the hydraulic cylinder is in direct proportion to the effective area of the piston and the pressure difference between the two sides of the effective area; the hydraulic cylinder is basically composed of a cylinder barrel and a cylinder cover, a piston and a piston rod, a sealing device, a buffering device and an exhaust device. The damping device and the exhaust device are determined according to specific application occasions, and other devices are necessary. The hydraulic oil cylinder is an energy conversion device in a hydraulic system and is widely applied to modern mechanical equipment, and the hydraulic oil cylinder comprises a cylinder barrel, a cylinder cover, a piston telescopic rod and the like;

the traditional surface treatment device for the steel pipe of the hydraulic cylinder has the following defects;

at present, current hydraulic cylinder is in production installation, hydraulic cylinder's steel pipe internal surface may have the burr, if can not in time clear up polish, will cause wearing and tearing to piston and piston telescopic link, thereby lead to the unable normal operating work of hydraulic cylinder, and the steel pipe is when carrying out internal surface and polish because the longer reason of length itself, the great bull stick of instrument of polishing is longer, just so in polishing comparatively inconvenient, and the piece and the garbage collection that produce of polishing get up comparatively wastes time and energy.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a surface treatment device of hydraulic cylinder steel pipe to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a surface treatment device for a hydraulic cylinder steel pipe comprises a bottom plate, wherein supporting rods are fixedly arranged at four corners of the bottom outside the bottom plate, a collecting tank is arranged at the right side of the middle part inside the bottom plate, a fixing edge is fixedly arranged at the middle part of the right side of the bottom outside the bottom plate, a sliding chute is formed in the rear side of the middle part inside the bottom plate, a sliding block is fixedly arranged inside the sliding chute, a bracket is fixedly arranged at the top end outside the sliding block, a small electric rotating machine is fixedly arranged at the left side outside the middle part of the bracket, a rod sleeve is fixedly arranged at the left side outside the small electric rotating machine, screw holes are respectively formed in the front rear side of the upper end and the rear side of the lower end on the left side inside the rod sleeve, bolts are fixedly arranged inside the screw holes, a supporting plate is fixedly, and a grinding device is fixedly arranged on the right side of the outer part of the rotating rod.

Preferably, the periphery of the outer part of the fixed edge is fixedly provided with a storage bag.

Preferably, the motor and the small-sized electric rotating machine are electrically connected and control a switch.

Preferably, a steel pipe is fixedly arranged inside the rod sleeve.

Preferably, the height of the interior of the steel pipe corresponds to the height of the grinding device.

Preferably, the length of the rotating rod is half of the length of the steel pipe.

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

1. when in use, the steel pipe is placed in the middle of the inside of the rod sleeve and is fastened through the bolt, then starting the motor to drive the rotating rod and the polishing device to rotate, then pushing the bracket to drive the steel pipe to move towards the polishing device and be polished smoothly at the same time, moving the steel pipe away from the polishing device after polishing is finished until the steel pipe is positioned at the top end outside the collecting tank, then starting the small electric rotating machine to drive the steel pipe to rotate until the steel pipe is rotated to be vertical, cleaning the scraps polished inside the steel pipe by workers, directly dropping the cleaned scraps and waste materials into the containing bag, the generated scraps and waste materials are conveniently and uniformly collected and treated, the small electric rotating machine is continuously started to rotate after the cleaning is finished, enabling the rest half of the steel pipes which are not polished to face the polishing device, and then repeating the operation to polish and clean the steel pipes;

2. the utility model discloses a polish in grades, just so can greatly reduced this device's bull stick length for this device is polished more conveniently and convenient, and this device is inside to be seted up the collecting vat and set up and accomodates the bag, and the waste material that produces of polishing like this can higher unified collection and processing, has practiced thrift the time greatly, and this structure has simple structure, convenient to use, excellent in use effect's advantage.

Drawings

FIG. 1 is a schematic view of the overall structure of a surface treatment device for a steel pipe of a hydraulic cylinder according to the present invention;

FIG. 2 is a side view of the overall structure of a surface treatment device for a steel pipe of a hydraulic cylinder according to the present invention;

FIG. 3 is a top view of the overall structure of the surface treatment device for a steel pipe of a hydraulic cylinder according to the present invention;

fig. 4 is an enlarged view of a structure at a position a in the surface treatment device for the hydraulic cylinder steel pipe of the present invention.

In the figure: 1. a support; 2. a steel pipe; 3. a rod sleeve; 4. a slider; 5. a support bar; 6. a storage bag; 7. collecting tank; 8. a chute; 9. a base plate; 10. a support plate; 11. an electric motor; 12. a rotating rod; 13. a polishing device; 14. fixing the edge; 15. a small electric rotating machine; 16. a screw hole; 17. and (4) bolts.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a surface treatment device for a hydraulic cylinder steel pipe comprises a bottom plate 9, wherein supporting rods 5 are fixedly arranged at four corners of the bottom outside the bottom plate 9, a collecting tank 7 is arranged at the right side of the middle part inside the bottom plate 9, fixing edges 14 are fixedly arranged at the middle part of the right side of the bottom outside the bottom plate 9, a sliding chute 8 is arranged at the rear side of the middle part inside the bottom plate 9, a sliding block 4 is fixedly arranged inside the sliding chute 8, a bracket 1 is fixedly arranged at the top end outside the sliding block 4, a small electric motor converter 15 is fixedly arranged at the left side of the outside of the middle part of the bracket 1, a rod sleeve 3 is fixedly arranged at the left side outside the small electric motor converter 15, screw holes 16 are respectively arranged at the rear side of the front upper end and the rear side of the front side of the lower end inside the rod sleeve 3, bolts 17 are fixedly arranged inside the screw holes 16, the output end of the motor 11 is fixedly provided with a rotating rod 12, and the right side outside the rotating rod 12 is fixedly provided with a grinding device 13.

The periphery of the outer part of the fixed edge 14 is fixedly provided with the containing bag 6, so that the polished waste can be better collected; the motor 11 and the small-sized electric rotating machine 15 are electrically connected and control switches, so that the device can be more conveniently and conveniently controlled to be switched on and off when being used; the steel pipe 2 is fixedly arranged in the rod sleeve 3, so that the steel pipe 2 can be fixed by using the rod sleeve 3; the height of the interior of the steel pipe 2 corresponds to the height of the grinding device 13, so that the grinding device 13 can better grind the interior surface of the steel pipe 2; the length of the rotating rod 12 is half of that of the steel pipe 2, so that the size of the device can be greatly reduced when the steel pipe 2 is polished in normal use.

The working principle is as follows: the utility model discloses place the steel pipe 2 that will polish in the use in the inside middle part of rod cover 3, then bolt 17 is placed in screw 16 and rotatory fastening, then starting motor 11 and driving bull stick 12 and grinding device 13 and rotate, then the staff promotes support 1 and drives steel pipe 2 and move to grinding device 13, the inside of steel pipe 2 is polished smooth and no longer has the burr, then move away from grinding device 13 after polishing the completion, until steel pipe 2 is located the top of collecting vat 7 outside, then start small-size electronic favourable turn 15 and drive steel pipe 2 and rotate, when steel pipe 2 turns to vertical stop rotating, the staff clears up the piece after polishing inside steel pipe 2, the piece waste material of the piece of clearing up directly drops to the inside of accomodating bag 6, the piece and the waste material that produce like this are convenient to unify and collect and handle, then continue to start small-size electronic favourable turn 15 and rotate, so that the remaining half of the steel pipe 2 which is not polished faces the polishing device 13, and then the above operation is repeated to perform polishing and cleaning.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a surface treatment device of hydraulic cylinder steel pipe, includes bottom plate (9), its characterized in that: the bottom plate is characterized in that supporting rods (5) are fixedly arranged at four corners of the outer bottom of the bottom plate (9), a collecting tank (7) is arranged at the right side of the middle part inside the bottom plate (9), fixing edges (14) are fixedly arranged at the middle part of the right side of the outer bottom of the bottom plate (9), a sliding chute (8) is arranged at the rear side of the middle part inside the bottom plate (9), a sliding block (4) is fixedly arranged inside the sliding chute (8), a bracket (1) is fixedly arranged at the top end outside the sliding block (4), a small electric rotating machine (15) is fixedly arranged at the left side of the middle part outside the bracket (1), a rod sleeve (3) is fixedly arranged at the left side outside the small electric rotating machine (15), screw holes (16) are respectively arranged at the rear side of the upper end front side and the rear side of the lower end front side inside the rod sleeve (3), bolts (17), the grinding device is characterized in that a motor (11) is fixedly arranged at the top end of the outer portion of the supporting plate (10), a rotating rod (12) is fixedly arranged at the output end of the motor (11), and a grinding device (13) is fixedly arranged on the right side of the outer portion of the rotating rod (12).

2. The surface treatment device for the steel pipe of the hydraulic cylinder according to claim 1, characterized in that: and the periphery of the outside of the fixed edge (14) is fixedly provided with a storage bag (6).

3. The surface treatment device for the steel pipe of the hydraulic cylinder according to claim 1, characterized in that: the motor (11) and the small-sized electric rotating machine (15) are electrically connected and control the switch.

4. The surface treatment device for the steel pipe of the hydraulic cylinder according to claim 1, characterized in that: the rod sleeve (3) is internally and fixedly provided with a steel pipe (2).

5. The surface treatment device for the steel pipe of the hydraulic cylinder according to claim 1, characterized in that: the internal height of the steel pipe (2) corresponds to the height of the grinding device (13).

6. The surface treatment device for the steel pipe of the hydraulic cylinder according to claim 1, characterized in that: the length of the rotating rod (12) is half of that of the steel pipe (2).