CN215617283U

CN215617283U - Polishing equipment for production and processing of hydraulic oil cylinder

Info

Publication number: CN215617283U
Application number: CN202121095862.9U
Authority: CN
Inventors: 铁进
Original assignee: Changde Dingcheng Lianyou Machinery Co ltd
Current assignee: Changde Dingcheng Lianyou Machinery Co ltd
Priority date: 2021-05-21
Filing date: 2021-05-21
Publication date: 2022-01-25
Anticipated expiration: 2031-05-21

Abstract

The utility model discloses polishing equipment for producing and processing a hydraulic cylinder, which comprises a workbench, a clamping component and a polishing component, wherein the clamping component is arranged on the workbench, the polishing component comprises a sliding seat, a motor and a polishing piece, the sliding seat is arranged on the workbench, the motor is arranged on the sliding seat, the polishing piece comprises a rotating roller and a plurality of polishing pieces, the polishing pieces are provided with a first polishing surface and a second polishing surface which are oppositely arranged, one side edge of each polishing piece is fixed on the rotating roller and is uniformly distributed around the circumference of the rotating roller, and the rotating roller is arranged on a driving shaft of the motor and is driven to rotate by the motor. Compared with the prior art, the utility model has good working efficiency.

Description

Polishing equipment for production and processing of hydraulic oil cylinder

Technical Field

The utility model relates to polishing equipment, in particular to polishing equipment for producing and processing a hydraulic cylinder.

Background

Polishing equipment, also known as grinders, are often used for mechanical grinding, polishing, and waxing. The working principle is as follows: the motor drives the sponge or wool polishing disc arranged on the polishing machine to rotate at a high speed, and the polishing disc and the polishing agent act together and rub the surface to be polished, so that the aims of removing paint surface pollution, an oxide layer and shallow marks can be fulfilled, and the inner wall of the hydraulic oil cylinder barrel needs to be polished in the machining process. The working efficiency of the existing polishing equipment is to be further improved, and in view of the above, the inventor of the present application obtains a polishing equipment for producing and processing a hydraulic cylinder through intensive research.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide polishing equipment for producing and processing a hydraulic oil cylinder, which has good working efficiency.

The technical purpose of the utility model is realized by the following technical scheme:

the utility model provides a polishing equipment is used in hydraulic cylinder production and processing, includes workstation, centre gripping subassembly and polishing subassembly, the centre gripping subassembly is located on the workstation, polishing subassembly includes slide, motor and polishing piece, the slide is located on the workstation, the motor install in on the slide, polishing piece is including changeing roller and a plurality of polishing piece, a plurality of polishing piece have relative first polished surface and the second polished surface that sets up, a side edge of a plurality of polishing pieces is fixed in on the commentaries on classics roller, and encircle change roller circumference evenly distributed, change the roller install in the drive shaft of motor, by motor drive rotates.

In a preferred embodiment, the polishing sheet comprises a base layer, a first polishing layer and a second polishing layer, wherein the first polishing layer and the second polishing layer are respectively arranged on two sides of the base layer, the side of the first polishing layer far away from the base layer forms the first polishing surface, and the side of the second polishing layer far away from the base layer forms the second polishing surface.

In a preferred embodiment, the base layer is made of a rubber material, the first polishing layer is made of abrasive cloth, and the second polishing layer is made of cotton cloth polishing material or cotton-flax mixed polishing material.

In a preferred embodiment, the polishing sheet further comprises a plurality of iron wires, the diameter of the iron wires is set to be 0.2mm-0.5mm, the base layer, the first polishing layer and the second polishing layer are set to be 0.6mm-1mm, the plurality of iron wires are arranged in the base layer in parallel, and the iron wires extend from the surface of the rotating roller to the direction far away from the rotating roller.

In a preferred embodiment, the clamping assembly comprises a first clamping block, a second clamping block, a first oil cylinder and a second oil cylinder, the first oil cylinder and the second oil cylinder are installed on the workbench, the first clamping block is connected with the first oil cylinder, the second clamping block is connected with the second oil cylinder, and the first oil cylinder and the second oil cylinder are used for driving the first clamping block and the second clamping block to move relatively.

In a preferred embodiment, the clamping assembly further includes a clamping member, the clamping member includes an abutting block, a first connecting frame, a second connecting frame, a first slide rail, a second slide rail, a first slide block, a second slide block, a third slide block and a fourth slide block, the first slide block and the third slide block are symmetrically disposed on two sides of the first clamping block, the second slide block and the fourth slide block are symmetrically disposed on two sides of the second clamping block, the first slide block and the third slide block are matched with the first slide rail, the second slide block and the fourth slide block are matched with the second slide rail, the abutting block is disposed between the first clamping block and the second clamping block, the height position of the first slide rail and the second slide rail is higher than the position of the abutting block, two ends of the first slide rail and the second slide rail are tilted upwards, and the first slide rail and the second slide rail are disposed in parallel, the first connecting frame is connected with the first sliding rail and the abutting block, and the second connecting frame is connected with the second sliding rail and the abutting block.

In a preferred embodiment, a first V-shaped groove is formed on a side surface of the first clamping block opposite to the second clamping block, and a second V-shaped groove is formed on a side surface of the second clamping block opposite to the first clamping block.

Compared with the prior art, the utility model provides polishing equipment for producing and processing a hydraulic cylinder, which is characterized in that a clamping component is used for clamping a workpiece, a polishing component is used for polishing, in the polishing process, a motor drives a rotating roller to rotate so as to drive a plurality of polishing sheets to rotate, when the polishing sheets are in contact with the cylinder wall of the cylinder, the cylinder wall of the cylinder is polished, further, the rotating direction of the motor is controlled to control which polishing surface is one of a first polishing surface and a second polishing surface to polish, for example, when the motor rotates forwards, the first polishing surface is positioned at the outer side compared with the second polishing surface, the first polishing surface realizes the polishing effect, when the motor rotates backwards, the second polishing surface is positioned at the outer side compared with the first polishing surface, the second polishing surface realizes the polishing effect, when the polishing degrees of the first polishing surface and the second polishing surface are different, the polishing degree can be selected in time, thereby improving the working efficiency.

Drawings

FIG. 1 is a schematic structural diagram of a polishing device for producing and processing a hydraulic cylinder.

FIG. 2 is a schematic structural diagram of a polishing part of polishing equipment for producing and processing hydraulic oil cylinders.

FIG. 3 is a schematic longitudinal sectional structure view of a polishing sheet of a polishing device for producing and processing a hydraulic cylinder according to the present invention.

FIG. 4 is a schematic structural diagram of a clamping assembly of the polishing equipment for producing and processing the hydraulic oil cylinder.

In the drawings

A work table 1; a slide base 2; a motor 3; a rotating roller 4; a polishing sheet 5; a base layer 6; a first polishing layer 7; a second polishing layer 8; an iron wire 9; a first clamping block 10; a first V-shaped groove 11; a second clamping block 12; a second V-shaped groove 13; a first cylinder 14; a second cylinder 15; an abutting block 16; the first link frame 17; a second link frame 18; a first slide rail 19; a second slide rail 20; a first slider 21; a third slider 22.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

As shown in fig. 1 to 4, a polishing device for hydraulic cylinder production and processing comprises a workbench 1, a clamping assembly and a polishing assembly, wherein the clamping assembly is arranged on the workbench 1, the polishing assembly comprises a slide base 2, a motor 3 and a polishing piece, the slide base 2 is arranged on the workbench 1, the motor 3 is arranged on the slide base 2, the polishing piece comprises a rotating roller 4 and a plurality of polishing pieces 5, the polishing pieces 5 are provided with a first polishing surface and a second polishing surface which are arranged oppositely, one side edge of each polishing piece 5 is fixed on the rotating roller 4 and surrounds the rotating roller 4, the rotating roller 4 is arranged on a driving shaft of the motor 3, and the motor 3 drives and rotates.

In the polishing device for producing and processing the hydraulic cylinder, the clamping component is used for clamping a workpiece, the polishing component is used for polishing, in the polishing process, the motor 3 drives the rotating roller 4 to rotate so as to drive the plurality of polishing sheets 5 to rotate, when the polishing sheets 5 are contacted with the cylinder wall of the cylinder, the cylinder wall of the cylinder is polished, further, the rotating direction of the motor 3 is controlled to control which polishing surface of the first polishing surface and the second polishing surface is used for polishing, for example, when the motor 3 rotates forwards, the first polishing surface is positioned at the outer side compared with the second polishing surface, the first polishing surface realizes the polishing effect, when the motor 3 rotates backwards, the second polishing surface is positioned at the outer side compared with the first polishing surface, the second polishing surface realizes the polishing effect, when the polishing degrees of the first polishing surface and the second polishing surface are different, the polishing degree can be selected in time, thereby improving the working efficiency.

Specifically, the polishing sheet 5 includes a base layer 6, a first polishing layer 7 and a second polishing layer 8, the first polishing layer 7 and the second polishing layer 8 are respectively disposed on two sides of the base layer 6, a side surface of the first polishing layer 7 away from the base layer 6 forms the first polishing surface, and a side surface of the second polishing layer 8 away from the base layer 6 forms the second polishing surface.

Further, the base layer 6 is made of rubber materials, the first polishing layer 7 is made of abrasive cloth, the second polishing layer 8 is made of cotton cloth polishing materials or cotton and hemp mixed polishing materials, under the structural arrangement, the rubber materials realize good flexible support, and the first polishing layer 7 and the second polishing layer 8 are made of different materials, so that polishing with different polishing degrees can be realized.

In order to realize convenient selection of the polishing surface, the polishing sheet 5 further comprises a plurality of iron wires 9, the diameter of each iron wire 9 is set to be 0.2mm-0.5mm, the base layer 6, the first polishing layer 7 and the second polishing layer 8 are set to be 0.6mm-1mm, the iron wires 9 are arranged in the base layer 6 in parallel, and the iron wires 9 extend from the surface of the rotary roller 4 to the direction far away from the rotary roller 4. Iron wire 9 provides certain design effect for polishing piece 5, and under such structure setting, when needs switch the polished surface, extract the polishing piece from the cylinder, then the sudden stop behind the counter-rotation motor 3, rely on inertia to make polishing piece 5 take place the swing, pastes and covers on changeing roller 4, realizes that the polishing piece switches.

Specifically, the centre gripping subassembly includes first clamp splice 10, second clamp splice 12, first hydro-cylinder 14 and second hydro-cylinder 15, first hydro-cylinder 14 with second hydro-cylinder 15 install in on the workstation 1, first clamp splice 10 is connected first hydro-cylinder 14, second clamp splice 12 is connected second hydro-cylinder 15, first hydro-cylinder 14 with second hydro-cylinder 15 is used for the drive first clamp splice 10 with second clamp splice 12 relative motion works as first clamp splice 10 with when second clamp splice 12 is close to, realizes the centre gripping of work piece, when first clamp splice 10 and second clamp splice 12 keep away from, realizes the release of work piece.

Further, the clamping assembly further comprises a clamping member, the clamping member comprises an abutting block 16, a first connecting frame 17, a second connecting frame 18, a first slide rail 19, a second slide rail 20, a first slide block 21, a second slide block 22, a third slide block and a fourth slide block, the first slide block 21 and the third slide block are symmetrically arranged on two sides of the first clamping block 10, the second slide block 22 and the fourth slide block are symmetrically arranged on two sides of the second clamping block 12, the first slide block 21 and the third slide block are matched with the first slide rail 19, the second slide block 22 and the fourth slide block are matched with the second slide rail 20, the abutting block 16 is arranged between the first clamping block 10 and the second clamping block 12, the height positions of the first slide rail 19 and the second slide rail 20 are higher than the position of the abutting block 16, two ends of the first slide rail 19 and the second slide rail 20 tilt upwards, the first slide rail 19 and the second slide rail 20 are arranged in parallel, the first connecting frame 17 is connected with the first slide rail 19 and the abutting block 16, and the second connecting frame 18 is connected with the second slide rail 20 and the abutting block 16.

Under the above structure, when the first clamping block 10 and the second clamping block 12 move, the first slider 21, the second slider 22, the third slider and the fourth slider move therewith, so as to drive the first slide rail 19 and the second slide rail 20 to move, and then drive the clasping block to move, specifically, what the clasping block produced is an up-and-down motion, when the first clamping block 10 and the second clamping block 12 are close to each other, the clasping block moves upwards, finally, the first clamping block 10, the second clamping block 12 and the clasping block act together to realize stable clamping of a workpiece, and when the first clamping block 10 and the second clamping block 12 are far away from each other, the workpiece is loosened.

In order to further improve the clamping stability, a first V-shaped groove 11 is formed on the side surface of the first clamping block 10 opposite to the second clamping block 12, and a second V-shaped groove 13 is formed on the side surface of the second clamping block 12 opposite to the first clamping block 10.

The foregoing description of the embodiments is provided to facilitate an understanding and use of the utility model and it will be apparent to those skilled in the art that various modifications to the embodiments and the generic principles defined herein may be applied to other embodiments without the use of inventive faculty. Therefore, the present invention is not limited to the above embodiments, and those skilled in the art should make improvements and modifications within the scope of the present invention based on the disclosure of the present invention.

Claims

1. The utility model provides a polishing equipment is used in hydraulic cylinder production and processing, a serial communication port, including workstation, centre gripping subassembly and polishing subassembly, the centre gripping subassembly is located on the workstation, polishing subassembly includes slide, motor and polishing piece, the slide is located on the workstation, the motor install in on the slide, polishing piece is including changeing roller and a plurality of polishing piece, a plurality of polishing piece have relative first polished surface and the second polished surface that sets up, a side edge of a plurality of polishing pieces is fixed in change on the roller, and encircle change roller circumference evenly distributed, change the roller install in the drive shaft of motor, by motor drive rotates.

2. The polishing apparatus for producing and processing hydraulic cylinders according to claim 1, wherein the polishing sheet includes a base layer, a first polishing layer and a second polishing layer, the first polishing layer and the second polishing layer are respectively disposed on two sides of the base layer, a side of the first polishing layer away from the base layer forms the first polishing surface, and a side of the second polishing layer away from the base layer forms the second polishing surface.

3. The polishing device for producing and processing the hydraulic oil cylinder as claimed in claim 2, wherein the base layer is made of rubber material, the first polishing layer is made of abrasive cloth, and the second polishing layer is made of cotton cloth polishing material or cotton-flax mixed polishing material.

4. The polishing device for producing and processing the hydraulic cylinder as recited in claim 3, wherein the polishing sheet further comprises a plurality of iron wires, the diameter of the iron wires is set to be 0.2mm-0.5mm, the base layer, the first polishing layer and the second polishing layer are set to be 0.6mm-1mm, the iron wires are arranged in the base layer in parallel, and the iron wires extend from the surface of the rotating roller to the direction away from the rotating roller.

5. The polishing device for producing and processing the hydraulic oil cylinder as claimed in any one of claims 1 to 4, wherein the clamping assembly comprises a first clamping block, a second clamping block, a first oil cylinder and a second oil cylinder, the first oil cylinder and the second oil cylinder are mounted on the workbench, the first clamping block is connected with the first oil cylinder, the second clamping block is connected with the second oil cylinder, and the first oil cylinder and the second oil cylinder are used for driving the first clamping block and the second clamping block to move relatively.

6. The polishing device for producing and processing the hydraulic cylinder as recited in claim 5, wherein the clamping assembly further comprises a clamping member, the clamping member comprises an abutting block, a first connecting frame, a second connecting frame, a first slide rail, a second slide rail, a first slide block, a second slide block, a third slide block and a fourth slide block, the first slide block and the third slide block are symmetrically arranged on two sides of the first clamping block, the second slide block and the fourth slide block are symmetrically arranged on two sides of the second clamping block, the first slide block and the third slide block are matched with the first slide rail, the second slide block and the fourth slide block are matched with the second slide rail, the abutting block is arranged between the first clamping block and the second clamping block, the height positions of the first slide rail and the second slide rail are higher than the position of the abutting block, two ends of the first slide rail and the second slide rail are tilted upwards, and the first slide rail and the second slide rail are arranged in parallel, the first connecting frame is connected with the first slide rail and the abutting block, and the second connecting frame is connected with the second slide rail and the abutting block.

7. The polishing device for producing and processing the hydraulic oil cylinder as claimed in claim 6, wherein a first V-shaped groove is formed in the side surface, opposite to the second clamping block, of the first clamping block, and a second V-shaped groove is formed in the side surface, opposite to the first clamping block, of the second clamping block.