CN215433108U

CN215433108U - Burnishing device based on machine parts production

Info

Publication number: CN215433108U
Application number: CN202121377654.8U
Authority: CN
Inventors: 卢士芹
Original assignee: Suzhou Hengchengfang Hydraulic Machinery Co ltd
Current assignee: Suzhou Hengchengfang Hydraulic Machinery Co ltd
Priority date: 2021-06-21
Filing date: 2021-06-21
Publication date: 2022-01-07
Anticipated expiration: 2031-06-21

Abstract

The utility model discloses a polishing device based on mechanical accessory production, which comprises a polishing table, wherein the upper surface of the polishing table is fixedly connected with a protective box, the upper surface of the polishing table is provided with a quick clamping mechanism, the inner wall of the protective box is provided with a polishing mechanism, the polishing mechanism comprises a T-shaped vertical sliding groove arranged on the right wall in the protective box, the right wall in the protective box is rotatably connected with a vertical lead screw through a bearing, and the surface of the vertical lead screw is in threaded connection with a T-shaped sliding block matched with the T-shaped vertical sliding groove. This burnishing device based on machine parts production through setting up polishing mechanism, and first servo motor rotates, drives vertical lead screw and rotates to make T type sliding block, lifter plate and second servo motor descend, the surface contact of polishing dish and machine parts has reached the purpose of polishing machine parts, does not need handheld operation, and through the isolation of guard box and guard gate, has reached the purpose that improves operating personnel personal safety.

Description

Burnishing device based on machine parts production

Technical Field

The utility model relates to the technical field of machining devices, in particular to a polishing device based on mechanical accessory production.

Background

Polishing refers to a process of reducing the roughness of a workpiece surface by mechanical, chemical, or electrochemical actions to obtain a bright, flat surface. The method is to carry out modification processing on the surface of a workpiece by using a polishing tool and abrasive particles or other polishing media.

At present when using burnishing device to add man-hour to machine parts, the usual mode is that the manual hand-held polishing equipment is processed the surface of accessory, and such mode lacks the protection to the operator, and high-speed pivoted polishing equipment is thrown the dust and the piece on machine parts surface easily, and then causes the injury to the operator, and current burnishing device lacks the device of quick fixed accessory, has reduced the efficiency of polishing work.

Therefore, the utility model provides a polishing device based on mechanical accessory production.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a polishing device based on mechanical accessory production, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a burnishing device based on machine parts production, including polishing the platform, the last fixed surface of polishing the platform is connected with the protecting box, the upper surface of polishing the platform is provided with quick fixture, the inner wall of protecting box is provided with polishing mechanism, polishing mechanism is including seting up the vertical spout of the T type of right wall in the protecting box, the interior right wall of protecting box rotates through the bearing and is connected with vertical lead screw, vertical lead screw's surperficial threaded connection has the T type sliding block with the vertical spout looks adaptation of T type, the top of protecting box is provided with and is used for driving vertical lead screw pivoted first servo motor, the left side fixedly connected with lifter plate of T type sliding block, the surface of lifter plate inlays and is equipped with second servo motor, second servo motor's output is provided with the polishing dish, the top of protecting box is provided with air purification mechanism.

Preferably, quick fixture is including inlaying the clamping cylinder of establishing on polishing platform surface, and the inner wall of clamping cylinder rotates and is connected with the arc supporting rod, and the top of arc supporting rod is provided with the grip block, and the quantity of arc supporting rod and grip block is four, and four arc supporting rods are circumference array equidistance and set up the inner wall at the clamping cylinder.

Preferably, the inner wall of the clamping cylinder is fixedly connected with a hydraulic telescopic rod, the telescopic end of the hydraulic telescopic rod is fixedly connected with a circular abutting disc, and the circular abutting disc abuts against the inner arc surface of the arc-shaped clamping rod.

Preferably, the air purification mechanism includes rose box and the negative pressure pump of fixed connection at the protective housing upper surface respectively, and the inside of rose box is provided with the filter plate, and the air inlet end of negative pressure pump extends to the inside of rose box through the pipeline, and the bottom of rose box is linked together through the inside of pipeline and protective housing.

Preferably, the front of the protection box is provided with a protection door, and the front of the protection door is respectively provided with a handle, an observation window and a control switch.

Preferably, the bottom end of the polishing table is fixedly connected with a supporting vertical rod, and the bottom end of the supporting vertical rod is fixedly connected with an anti-skidding damping pad.

Advantageous effects

The utility model provides a polishing device based on mechanical accessory production, which has the following beneficial effects:

1. this burnishing device based on machine parts production, through setting up quick fixture, place machine parts in a centre gripping section of thick bamboo, utilize hydraulic telescoping rod shrink, it moves down to drive circular tight dish of supporting, thereby utilize lever principle, arc supporting rod drives the grip block and carries out quick fixed to machine parts, work efficiency has been promoted, through setting up polishing mechanism, first servo motor rotates, drive vertical lead screw and rotate, thereby make T type sliding block, lifter plate and second servo motor descend, the surface contact of polishing dish and machine parts, the purpose of polishing machine parts has been reached, do not need handheld operation, and through the isolation of guard box and guard gate, the mesh of improving operating personnel personal safety has been reached.

2. This burnishing device based on machine parts production, through setting up air purification mechanism, when polishing work goes on, the negative pressure pump operation can be bled to the inside of rose box and protective housing to can take out the dust and the piece that the polishing produced, and can collect dust and piece in the rose box through the filtration of filter plate, avoid dust and piece suspension to be inhaled by operating personnel in the air, further reached the purpose to operating personnel protection.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic front sectional view of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 2.

In the figure: 1 polishing platform, 2 protective housing, 3 vertical lead screws, 4T type sliding blocks, 5 first servo motor, 6 lifter plates, 7 second servo motor, 8 polishing discs, 9 clamping cylinders, 10 arc-shaped clamping rods, 11 clamping blocks, 12 hydraulic telescopic rods, 13 circular abutting discs, 14 filter boxes, 15 negative pressure pumps, 16 filter screen plates, 17 protective doors, 18 supporting vertical rods and 19 anti-skidding shock pads.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a polishing device based on mechanical accessory production comprises a polishing table 1, wherein a protective box 2 is fixedly connected to the upper surface of the polishing table 1, a rapid clamping mechanism is arranged on the upper surface of the polishing table 1 and comprises a clamping cylinder 9 embedded on the surface of the polishing table 1, an arc clamping rod 10 is rotatably connected to the inner wall of the clamping cylinder 9, clamping blocks 11 are arranged at the top of the arc clamping rod 10, the number of the arc clamping rod 10 and the number of the clamping blocks 11 are four, the four arc clamping rods 10 are equidistantly arranged on the inner wall of the clamping cylinder 9 in a circumferential array manner, a hydraulic telescopic rod 12 is fixedly connected to the inner wall of the clamping cylinder 9, a circular tightening disc 13 is fixedly connected to the telescopic end of the hydraulic telescopic rod 12, the circular tightening disc 13 is abutted to the inner arc surface of the arc clamping rod 10, mechanical accessories are placed in the clamping cylinder 9 through the rapid clamping mechanism, and are contracted by the hydraulic telescopic rod 12, the circular abutting disc 13 is driven to move downwards, so that the arc-shaped clamping rods 10 drive the clamping blocks 11 to quickly fix mechanical parts by utilizing the lever principle, and the working efficiency is improved.

The front of protective housing 2 is provided with guard gate 17, and the front of guard gate 17 is provided with handle, observation window and control switch respectively, and the bottom fixedly connected with of polishing platform 1 supports montant 18, supports the bottom fixedly connected with antiskid shock pad 19 of montant 18.

The inner wall of the protective box 2 is provided with a polishing mechanism, the polishing mechanism comprises a T-shaped vertical chute arranged on the right wall in the protective box 2, the right wall in the protective box 2 is rotatably connected with a vertical screw rod 3 through a bearing, the surface of the vertical screw rod 3 is in threaded connection with a T-shaped sliding block 4 matched with the T-shaped vertical chute, the top of the protective box 2 is provided with a first servo motor 5 for driving the vertical screw rod 3 to rotate, the left side of the T-shaped sliding block 4 is fixedly connected with a lifting plate 6, the surface of the lifting plate 6 is embedded with a second servo motor 7, the output end of the second servo motor 7 is provided with a polishing disc 8, the first servo motor 5 rotates to drive the vertical screw rod 3 to rotate through the arrangement of the polishing mechanism, so that the T-shaped sliding block 4, the lifting plate 6 and the second servo motor 7 descend, and the polishing disc 8 is in contact with the surface of a mechanical part, thereby achieving the purpose of polishing the mechanical part, the hand-held operation is not needed, and the purpose of improving the personal safety of operators is achieved through the isolation of the protective box 2 and the protective door 17.

The top of protective housing 2 is provided with air purification mechanism, air purification mechanism includes filter box 14 and the negative pressure pump 15 of fixed connection at protective housing 2 upper surface respectively, the inside of filter box 14 is provided with filter plate 16, negative pressure pump 15's air inlet end passes through the inside that the pipeline extends to filter box 14, filter box 14's bottom is linked together through the inside of pipeline with protective housing 2, through setting up air purification mechanism, when polishing work goes on, negative pressure pump 15 operation can be bled the inside of filter box 14 and protective housing 2, thereby can take out the dust and the piece that the polishing produced, and can be through the filtration of filter plate 16, collect dust and piece in filter box 14, avoid dust and piece suspension to be inhaled by operating personnel in the air, further reached the purpose to operating personnel's protection.

The working principle is as follows: when the polishing device based on the production of mechanical parts is used, the device is connected with a mains supply, a protective door 17 is opened, the mechanical parts are placed in a clamping cylinder 9, a hydraulic telescopic rod 12 is used for contracting to drive a circular tightening disc 13 to move downwards, an arc-shaped clamping rod 10 drives a clamping block 11 to quickly fix the mechanical parts through a lever principle, the working efficiency is improved, after the mechanical parts are fixed, a first servo motor 5 rotates to drive a vertical lead screw 3 to rotate, so that a T-shaped sliding block 4, a lifting plate 6 and a second servo motor 7 descend, a polishing disc 8 is in contact with the surfaces of the mechanical parts, the purpose of polishing the mechanical parts is achieved, the hand-held operation is not needed, the aim of improving the personal safety of operators is achieved through the isolation effect of a protective box 2 and the protective door 17, when the polishing work is carried out, a negative pressure pump 15 operates to pump the interior of a filter box 14 and the protective box 2, therefore, dust and debris generated by polishing can be extracted, and can be collected in the filter box 14 through the filtering of the filter screen plate 16, the dust and the debris are prevented from being suspended in the air and sucked by an operator, and the aim of protecting the operator is further fulfilled.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a burnishing device based on machine parts production, includes polishing platform (1), its characterized in that: the polishing machine is characterized in that a protection box (2) is fixedly connected to the upper surface of a polishing table (1), a quick clamping mechanism is arranged on the upper surface of the polishing table (1), a polishing mechanism is arranged on the inner wall of the protection box (2), the polishing mechanism comprises a T-shaped vertical sliding groove formed in the inner right wall of the protection box (2), a vertical lead screw (3) is rotatably connected to the inner right wall of the protection box (2) through a bearing, a T-shaped sliding block (4) matched with the T-shaped vertical sliding groove is in threaded connection with the surface of the vertical lead screw (3), a first servo motor (5) used for driving the vertical lead screw (3) to rotate is arranged at the top of the protection box (2), a lifting plate (6) is fixedly connected to the left side of the T-shaped sliding block (4), a second servo motor (7) is embedded in the surface of the lifting plate (6), a polishing disc (8) is arranged at the output end of the second servo motor (7), and an air purification mechanism is arranged at the top of the protection box (2).

2. The polishing device produced based on the mechanical accessory as set forth in claim 1, wherein: quick fixture is including inlaying clamping cylinder (9) of establishing on polishing platform (1) surface, and the inner wall of clamping cylinder (9) rotates and is connected with arc supporting rod (10), and the top of arc supporting rod (10) is provided with grip block (11), and the quantity of arc supporting rod (10) and grip block (11) is four, and four arc supporting rods (10) are the inner wall that circumference array equidistance set up at clamping cylinder (9).

3. A polishing device produced based on a mechanical accessory according to claim 2, characterized in that: the inner wall of the clamping cylinder (9) is fixedly connected with a hydraulic telescopic rod (12), the telescopic end of the hydraulic telescopic rod (12) is fixedly connected with a circular abutting disc (13), and the circular abutting disc (13) is abutted to the inner arc surface of the arc-shaped clamping rod (10).

4. The polishing device produced based on the mechanical accessory as set forth in claim 1, wherein: air purification mechanism includes rose box (14) and negative pressure pump (15) of fixed connection at protective housing (2) upper surface respectively, and the inside of rose box (14) is provided with filter plate (16), and the air inlet end of negative pressure pump (15) passes through the inside that the pipeline extended to rose box (14), and the bottom of rose box (14) is linked together through the inside of pipeline with protective housing (2).

5. The polishing device produced based on the mechanical accessory as set forth in claim 1, wherein: the front of guard box (2) is provided with guard gate (17), and the front of guard gate (17) is provided with handle, observation window and control switch respectively.

6. The polishing device produced based on the mechanical accessory as set forth in claim 1, wherein: the bottom end of the polishing table (1) is fixedly connected with a supporting vertical rod (18), and the bottom end of the supporting vertical rod (18) is fixedly connected with an anti-skidding damping pad (19).