CN218397555U

CN218397555U - Polishing machine

Info

Publication number: CN218397555U
Application number: CN202222637553.0U
Authority: CN
Inventors: 李任军; 唐宝华
Original assignee: Hengli Precision Machinery Jiaxing Co ltd
Current assignee: Hengli Precision Machinery Jiaxing Co ltd
Priority date: 2022-10-09
Filing date: 2022-10-09
Publication date: 2023-01-31
Anticipated expiration: 2032-10-09

Abstract

The utility model provides a polishing machine, include: the polishing device comprises a bottom plate, wherein an instrument frame is fixedly installed on the top surface of the bottom plate, a supporting plate is arranged inside the bottom plate, two triangular supports are arranged on the bottom surface of the supporting plate, a connecting hole is formed in one side of each triangular support, a rolling shaft is arranged between the two triangular supports, connecting ends on the left side and the right side of the rolling shaft are movably sleeved with the adjacent connecting holes respectively, and a polishing sand ring is fixedly sleeved on the outer circle wall surface of the rolling shaft; the top surface at the bottom plate is placed to the accessible work piece that will treat the polishing when using, and the accessible is opened the cylinder and is driven the backup pad and make the roller bearing push down the laminating work piece to the follow-up polishing that cooperatees, the spring can make its inseparable laminating work piece that can the adaptability polish because of pressure contraction this moment, increases the practicality, through setting up the roll axis, the rotation of accessible roll axis when using, and the staff of being convenient for removes the work piece in the polishing, increases the practicality.

Description

Polishing machine

Technical Field

The utility model relates to a metal work piece polishing technical field especially relates to a burnishing machine.

Background

Polishers, 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, oxide layer and shallow mark can be achieved.

According to the application number: CN202120451339.9 discloses a polishing machine, which comprises a main structure body, wherein the main structure body comprises a worktable, and a positioning mechanism and a polishing mechanism are arranged on the upper end surface of the worktable; the positioning mechanism comprises a jig sliding table track plate, a Y-axis sliding rail is mounted on the jig sliding table track plate, a Y-axis sliding block is connected onto the Y-axis sliding rail in a sliding mode, a jig mounting plate is mounted on the upper end face of the Y-axis sliding block, and positioning assemblies are symmetrically arranged on two sides of the jig mounting plate; polishing mechanism includes the support post, the support post is connected with X axle guide rail set spare, X axle guide rail set spare includes endless cylinder and the X axle slide rail of the reciprocating motion of circulation, sliding connection has X axle slider on the X axle slide rail, be connected with polishing subassembly on endless cylinder and the X axle slider, polishing subassembly includes the mounting bracket, the mounting bracket up end is provided with driving motor, driving motor has the lift axle through the coupling joint, the lift axle bottom surface is connected with polishes the wheel.

However, the above-mentioned polishing machine still has some disadvantages, such as: when the polishing device is used, the polishing wheel is pressed downwards to be attached to a workpiece for polishing, so that the polished lower pressure degree cannot be adaptively attached to the workpiece, and the polishing machine is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an overcome above-mentioned problem or solve a burnishing machine of above-mentioned problem at least partially to solve the conventionality and be through pushing down the throwing aureola, make its laminating work piece polish, consequently the laminating scheduling problem is carried out with the work piece to the unable adaptability of the lower pressure degree of polishing.

In order to achieve the above object, the technical solution of the present invention is specifically realized as follows:

the utility model provides a polishing machine, include: the top surface of the bottom plate is fixedly provided with an instrument frame, and a supporting plate is arranged inside the bottom plate; and the polishing component is arranged on the bottom surface of the supporting plate and is used for polishing the workpiece.

Through adopting above-mentioned technical scheme, through setting up polishing subassembly for the laminating workpiece surface of adaptability polishes it, increases the practicality.

As a further aspect of the present invention, the polishing assembly comprises: the polishing grinding wheel comprises two triangular supports, two triangular supports are arranged on the bottom surface of the supporting plate, a connecting hole is formed in one side of each triangular support, a rolling shaft is arranged between the two triangular supports, connecting ends of the left side and the right side of the rolling shaft are respectively in movable sleeve joint with the adjacent connecting holes, a polishing grinding ring is fixedly sleeved on the outer circle wall surface of the rolling shaft and located on the right side, a driving motor is fixedly installed on one side of each triangular support, and an output shaft of the driving motor is fixedly connected with the connecting end of the right side of the rolling shaft.

Through adopting above-mentioned technical scheme, through setting up the polishing emery ring, driving motor is opened to the accessible when using, drives the roller bearing and rotates through two tripods with the polishing emery ring, reaches the effect of polishing work piece.

As a further aspect of the present invention, the polishing assembly comprises: the bottom grooves are formed in the bottom surface of the supporting plate, springs are fixedly mounted inside the bottom grooves, connecting columns are fixedly mounted on the top surface of the tripod, the connecting columns are movably sleeved with the adjacent bottom grooves, and the connecting columns are fixedly connected with the springs.

Through adopting above-mentioned technical scheme, through setting up the spring, the accessible will treat the work piece of polishing when using and place the top surface at the bottom plate, and the backup pad is pushed down to the accessible, makes polishing emery ring laminating work piece, and the spring can make its inseparable laminating work piece that can the adaptability polish because of pressure contraction this moment, increases the practicality.

As a further aspect of the present invention, the top hole has been seted up to the top surface of instrument holder, the inside fixed mounting of top hole has the cylinder, the output shaft of cylinder with backup pad fixed connection is in the same place.

Through adopting above-mentioned technical scheme, through setting up the cylinder, the accessible opens the cylinder and drives the backup pad and make the roller bearing push down the laminating work piece when using to the follow-up polishing of cooperation.

As a further proposal of the utility model, the bottom surface of the bottom plate is fixedly provided with a protective pad.

Through adopting above-mentioned technical scheme, through setting up the protection pad for increase the laminating degree of bottom plate and bottom surface.

As a further scheme of the utility model, a plurality of roll groove has been seted up to the bottom surface of bottom plate, the inside groove has been seted up respectively to the inside left and right sides in roll groove, the inside in roll groove is provided with the roll axis, the left and right sides link of roll axis respectively with the inside groove activity cup joints together.

Through adopting above-mentioned technical scheme, through setting up the roll axis, accessible roll axis's rotation when using is convenient for the staff and removes the work piece in the polishing, increases the practicality.

The utility model provides a polishing machine, beneficial effect lies in:

through setting up polishing assembly, a laminating work piece surface for adaptability, polish it, increase the practicality, through setting up polishing sand circle, driving motor is opened to the accessible when using, drive roller bearing and polishing sand circle rotate through two tripods, reach polishing work piece's effect, through setting up the spring, the top surface at the bottom plate is placed to the work piece that the accessible will treat the polishing when using, the accessible pushes down the backup pad, make polishing sand circle laminating work piece, the spring can be because of pressure contraction this moment, make its inseparable laminating work piece that can the adaptability polish, increase the practicality.

Through setting up the cylinder, the accessible is opened the cylinder and is driven the backup pad and make the roller bearing push down the laminating work piece when using to the follow-up polishing of cooperation, through setting up the protection pad, be used for increasing the laminating degree of bottom plate and bottom surface, through setting up the roll axis, the rotation of accessible roll axis when using, the staff of being convenient for removes the work piece in the polishing, increases the practicality.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic perspective view of an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a tripod provided by the embodiment of the present invention;

fig. 3 is a schematic cross-sectional structural view of a support plate according to an embodiment of the present invention;

fig. 4 is a schematic diagram of a partial enlarged structure of fig. 1 according to the present invention.

In the figure: 1. a base plate; 2. an instrument stand; 3. a support plate; 4. a tripod; 5. connecting holes; 6. a roller; 7. polishing the sand ring; 8. a drive motor; 9. a bottom groove; 10. a spring; 11. connecting columns; 12. a top hole; 13. a cylinder; 14. a protective pad; 15. a rolling groove; 16. an inner tank; 17. a roll axis.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

Referring to fig. 1, fig. 2 and fig. 3, an embodiment of the present invention provides a polishing machine, including: bottom plate 1, bottom plate 1's top surface fixed mounting has instrument frame 2, and bottom plate 1's inside is provided with backup pad 3, and backup pad 3's bottom surface is provided with polishing assembly for polishing the work piece, through setting up polishing assembly, be used for the laminating work piece surface of adaptability, polish it, increase the practicality, polishing assembly includes: two tripods 4, two tripods 4 all set up the bottom surface at backup pad 3, connecting hole 5 has been seted up to one side of tripod 4, be provided with roller bearing 6 between two tripods 4, the left and right sides link of roller bearing 6 cup joints with adjacent connecting hole 5 activity respectively together, the outer round wall of roller bearing 6 is fixed to have cup jointed polishing sand circle 7, one side fixed mounting that is located right side tripod 4 has driving motor 8, driving motor 8's output shaft is in the same place with the right side link fixed connection of roller bearing 6, through setting up polishing sand circle 7, driving motor 8 is opened to the accessible when using, it rotates through two tripods 4 to drive roller bearing 6 and polishing sand circle 7, reach polishing workpiece's effect.

Referring to fig. 1, 2 and 3, the polishing assembly includes: two kerfs 9, the bottom surface at backup pad 3 is all seted up to two kerfs 9, the inside fixed mounting of kerfs 9 has spring 10, the top surface fixed mounting of tripod 4 has spliced pole 11, spliced pole 11 cup joints together with adjacent kerfs 9 activity, spliced pole 11 is in the same place with spring 10 fixed connection, through setting up spring 10, the top surface at bottom plate 1 is placed to the work piece that the accessible will treat the polishing when using, the accessible pushes down backup pad 3, make 7 laminating work pieces of polishing emery ring, spring 10 can be because of pressure contraction this moment, make its inseparable laminating work piece that can the adaptability polish, increase the practicality, apical pore 12 has been seted up to the top surface of instrument frame 2, the inside fixed mounting of apical pore 12 has cylinder 13, the output shaft and backup pad 3 fixed connection of cylinder 13 are in the same place, through setting up cylinder 13, the accessible is opened cylinder 13 and is driven backup pad 3 and is made roller bearing 6 to push down laminating work piece when using, follow-up with the follow-up polishing of cooperation.

Referring to fig. 1 and 4, a protection pad 14 is fixedly mounted on the bottom surface of the bottom plate 1, the protection pad 14 is arranged for increasing the degree of adhesion between the bottom plate 1 and the bottom surface, a plurality of rolling grooves 15 are formed in the bottom surface of the bottom plate 1, inner grooves 16 are respectively formed in the left side and the right side of the inside of each rolling groove 15, a rolling shaft 17 is arranged in each rolling groove 15, connecting ends of the left side and the right side of each rolling shaft 17 are movably sleeved with the inner grooves 16 respectively, and through the arrangement of the rolling shafts 17, a workpiece can be conveniently moved by a worker during polishing through rotation of the rolling shafts 17 when the polishing machine is used, so that the practicability is increased.

The working principle is as follows: referring to fig. 1-4, when the polishing machine is used, a workpiece to be polished can be placed on the top surface of the bottom plate 1, the supporting plate 3 can be driven by opening the air cylinder 13 to enable the rolling shaft 6 to press the attached workpiece downwards so as to match with subsequent polishing, at the moment, the spring 10 can shrink due to pressure, so that the workpiece which can be adaptively and closely attached can be polished, the practicability is improved, and by arranging the rolling shaft 17, the workpiece can be conveniently moved by a worker during polishing through the rotation of the rolling shaft 17, and the practicability is improved.

The above are merely examples of the present application and are not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. A polishing machine, comprising:

the top surface of the bottom plate (1) is fixedly provided with an instrument frame (2), and a supporting plate (3) is arranged inside the bottom plate (1);

the polishing component is arranged on the bottom surface of the supporting plate (3) and is used for polishing a workpiece.

2. A polishing machine according to claim 1 in which the polishing assembly comprises:

two tripods (4), two tripod (4) all set up the bottom surface of backup pad (3), connecting hole (5) have been seted up to one side of tripod (4), two be provided with roller bearing (6) between tripod (4), the left and right sides link of roller bearing (6) respectively with adjacent connecting hole (5) activity is cup jointed together, the outer circle wall of roller bearing (6) is fixed to be cup jointed polishing sand circle (7), is located the right side one side fixed mounting of tripod (4) has driving motor (8), the output shaft of driving motor (8) with the right side connecting end fixed connection of roller bearing (6) is in the same place.

3. A polishing machine according to claim 2 in which the polishing assembly comprises:

two kerfs (9), two kerfs (9) are all seted up the bottom surface of backup pad (3), the inside fixed mounting of kerve (9) has spring (10), the top surface fixed mounting of tripod (4) has spliced pole (11), spliced pole (11) and adjacent kerfs (9) activity cup joints together, spliced pole (11) with spring (10) fixed connection is in the same place.

4. A polishing machine according to claim 1, characterized in that the top surface of the instrument frame (2) is provided with a top hole (12), an air cylinder (13) is fixedly installed inside the top hole (12), and the output shaft of the air cylinder (13) is fixedly connected with the support plate (3).

5. A polishing machine according to claim 1, characterized in that a protective pad (14) is fixedly mounted on the bottom surface of the base plate (1).

6. The polishing machine according to claim 1, wherein a plurality of rolling grooves (15) are formed in the bottom surface of the bottom plate (1), inner grooves (16) are respectively formed in the left side and the right side of the inside of each rolling groove (15), rolling shafts (17) are arranged in the rolling grooves (15), and the connecting ends of the left side and the right side of each rolling shaft (17) are movably sleeved with the inner grooves (16) respectively.