CN212794288U

CN212794288U - Burr polisher

Info

Publication number: CN212794288U
Application number: CN202021686524.8U
Authority: CN
Inventors: 段建伟
Original assignee: Suzhou Hebang Precision Technology Co ltd
Current assignee: Suzhou Hebang Precision Technology Co ltd
Priority date: 2020-08-13
Filing date: 2020-08-13
Publication date: 2021-03-26
Anticipated expiration: 2030-08-13

Abstract

The utility model provides a burr polisher. The burr sander comprises a table; the motor is fixedly arranged on the workbench; the rotating shaft is fixedly arranged on an output shaft of the motor; the rotary table is fixedly arranged on the rotating shaft; the bracket is fixedly arranged on the top of the workbench; the hydraulic cylinder is fixedly arranged on the bracket; the movable plate is fixedly arranged on an output shaft of the hydraulic cylinder; the mounting tube is slidably mounted on the moving plate; the polishing disc is fixedly arranged at the bottom of the moving plate; and the dust storage box is fixedly arranged at the top of the movable plate. The utility model provides a deckle edge polisher have convenient to use, polish effectual, polish fast, the good advantage of dust removal effect.

Description

Burr polisher

Technical Field

The utility model relates to a technical field that polishes especially relates to a burr polisher.

Background

Sanding, which is one of surface modification techniques, generally refers to a processing method for changing physical properties of a material surface by friction with the aid of a rough object (sand paper or the like containing particles of relatively high hardness) mainly for the purpose of obtaining a specific surface roughness. The traditional polishing mode for burrs adopts manual polishing.

However, the traditional manual grinding is slow in grinding speed and poor in grinding effect, a large amount of dust can be generated during grinding, the environment is polluted, the human health is harmed, and meanwhile, great potential safety hazards exist.

Therefore, there is a need to provide a new burr grinder to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a convenient to use, polish effectual, the fast, the good deckle edge polisher of dust removal effect of polishing.

In order to solve the technical problem, the utility model provides an unedged polisher includes: a work table; the motor is fixedly arranged on the workbench; the rotating shaft is fixedly arranged on an output shaft of the motor; the rotary table is fixedly arranged on the rotating shaft; the bracket is fixedly arranged on the top of the workbench; the hydraulic cylinder is fixedly arranged on the bracket; the movable plate is fixedly arranged on an output shaft of the hydraulic cylinder; the mounting tube is slidably mounted on the moving plate; the polishing disc is fixedly arranged at the bottom of the moving plate; the dust storage box is fixedly arranged at the top of the moving plate; the ventilation pipe is fixedly arranged on the moving plate and communicated with the dust storage box; the filter screen is fixedly arranged in the dust storage box; a collection box slidably mounted within the dust bin; the fan is fixedly arranged on the dust storage box and communicated with the dust storage box.

Preferably, the cavity has been seted up on the carousel, rotate in the cavity and install the threaded rod, the one end of threaded rod extends to outside the cavity, the slider is installed to the screw thread on the threaded rod, fixed mounting has the fixed block on the slider, the threaded rod extends to the outer one end fixed mounting in cavity and has the handle.

Preferably, two grooves are symmetrically formed in the inner wall of the mounting pipe, a fixed rod is fixedly mounted in each groove, a moving block is slidably mounted on each fixed rod and fixedly connected with the moving plate, a spring is slidably sleeved on each fixed rod, one end of each spring is fixedly connected with each groove, and the other end of each spring is fixedly connected with each moving block.

Preferably, two sections of threads are arranged on the threaded rod, and the thread turning directions of the two sections of threads are opposite.

Preferably, the bottom of installation pipe is rotated and is installed a plurality of balls, be equipped with the ring channel on the carousel, ball and ring channel looks adaptation.

Preferably, a through hole is formed in the workbench, a bearing is fixedly mounted in the through hole, and the inner wall of the bearing is fixedly connected with the rotating shaft.

Compared with the prior art, the utility model provides a deckle edge polisher has following beneficial effect:

the utility model provides a burr polisher, wherein the motor is fixedly arranged on the workbench; the rotating shaft is fixedly arranged on an output shaft of the motor; the rotary table is fixedly arranged on the rotating shaft; the structure can enable the turntable to rotate, and is convenient for polishing; the hydraulic cylinder is fixedly arranged on the bracket; the mounting tube is slidably mounted on the moving plate; the polishing disc is fixedly arranged at the bottom of the moving plate; the object can be lifted and ground; the dust storage box is fixedly arranged at the top of the moving plate; the secondary structure can collect dust and debris in the polishing process; a sliding block is arranged on the threaded rod in a threaded mode, a fixed block is fixedly arranged on the sliding block, and a handle is fixedly arranged at one end, extending out of the cavity, of the threaded rod; this part structure can be fixed the thing of polishing, conveniently polishes.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of a burr grinder according to the present invention;

FIG. 2 is an enlarged view of part A of FIG. 1;

fig. 3 is a schematic view of the turntable mechanism shown in fig. 1.

Reference numbers in the figures: 1. a work table; 2. a motor; 3. a rotating shaft; 4. a turntable; 401. a cavity; 402. a threaded rod; 403. a slider; 404. a fixed block; 405. a handle; 5. a support; 6. a hydraulic cylinder; 7. moving the plate; 8. installing a pipe; 9. grinding the sheets; 10. a vent pipe; 11. a dust storage box; 12. filtering with a screen; 13. a collection box; 14. a fan; 15. a groove; 16. fixing the rod; 17. a moving block; 18. a spring.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a burr grinding machine according to the present invention; FIG. 2 is an enlarged view of part A of FIG. 1; fig. 3 is a schematic view of the turntable mechanism shown in fig. 1. Deckle edge polisher includes: a work table 1; the motor 2 is fixedly arranged on the workbench 1; the rotating shaft 3 is fixedly arranged on an output shaft of the motor 2; the rotary table 4 is fixedly arranged on the rotating shaft 3; the bracket 5 is fixedly arranged at the top of the workbench 1; the hydraulic cylinder 6 is fixedly arranged on the bracket 5; the moving plate 7 is fixedly arranged on an output shaft of the hydraulic cylinder 6; the mounting tube 8 is mounted on the moving plate 7 in a sliding mode; a polishing disc 9, wherein the polishing disc 9 is fixedly arranged at the bottom of the moving plate 7; the dust storage box 11 is fixedly arranged at the top of the moving plate 7; the ventilation pipe 10 is fixedly arranged on the moving plate 7, and the ventilation pipe 10 is communicated with the dust storage box 11; the filter screen 12 is fixedly arranged in the dust storage box 11; a collecting box 13, wherein the collecting box 13 is slidably arranged in the dust storage box 11; and the fan 14 is fixedly arranged on the dust storage box 11, and the fan 14 is communicated with the dust storage box 11.

The rotary table 4 is provided with a cavity 401, a threaded rod 402 is installed in the cavity 401 in a rotating mode, one end of the threaded rod 402 extends out of the cavity 401, a sliding block 403 is installed on the threaded rod 402 in a threaded mode, a fixed block 404 is installed on the sliding block 403 in a fixed mode, and a handle 405 is installed at one end, extending out of the cavity 401, of the threaded rod 402 in a fixed mode.

Two grooves 15 are symmetrically formed in the inner wall of the mounting tube 8, a fixed rod 16 is fixedly mounted in each groove 15, a moving block 17 is slidably mounted on each fixed rod 16, each moving block 17 is fixedly connected with the corresponding moving plate 7, a spring 18 is slidably sleeved on each fixed rod 16, one end of each spring 18 is fixedly connected with each groove 15, and the other end of each spring 18 is fixedly connected with each moving block 17.

Two sections of threads are arranged on the threaded rod 402, and the thread turning directions of the two sections of threads are opposite.

The bottom of installation pipe 8 rotates installs a plurality of balls, be equipped with the ring channel on the carousel 4, ball and ring channel looks adaptation.

A through hole is formed in the workbench 1, a bearing is fixedly mounted in the through hole, and the inner wall of the bearing is fixedly connected with the rotating shaft 3.

The utility model provides a deckle edge polisher's theory of operation as follows:

when the polishing machine works, an object to be polished is placed on the turntable 4, then the handle 405 is rotated, the handle 405 drives the threaded rod 402 to rotate, the threaded rod 402 drives the sliding blocks 403 to slide oppositely, and the sliding blocks 403 drive the fixed blocks 404 to move oppositely until the two fixed blocks clamp the object to be polished;

then, starting the hydraulic cylinder 6, driving the moving plate 7 and the mounting tube 8 to move by the hydraulic cylinder 6, driving the polishing disc 9 to move by the moving plate 7, when the mounting tube 8 moves to the turntable 4, the mounting tube is in movable contact with the turntable 4, and at the moment, according to the size of an object to be polished, when the hydraulic cylinder continues to move again, the moving plate 7 drives the moving block 17 to move downwards on the fixed rod 16 of the groove 15, and the spring 18 is extruded, so that the object is fixed;

continuing to start the motor 2, moving a rotating shaft 3 of the motor 2, and driving a rotating disc 4 to move by the movement of the rotating shaft 3 to polish the burrs of the object;

and finally, starting a fan, sucking waste materials generated in the grinding process into the ventilation pipe 10 by the fan, moving the waste materials into the dust storage box 11 through the ventilation pipe 10, and collecting the waste materials through the collection box 13 to finish the grinding work.

the utility model provides a burr grinding machine, wherein a motor 2 is fixedly arranged on a worktable 1; the rotating shaft 3 is fixedly arranged on an output shaft of the motor 2; the rotary table 4 is fixedly arranged on the rotating shaft 3; the structure can enable the rotary table 4 to rotate, so that the polishing is convenient; the hydraulic cylinder 6 is fixedly arranged on the bracket 5; the mounting tube 8 is slidably mounted on the moving plate 7; the polishing disc 9 is fixedly arranged at the bottom of the moving plate 7; the object can be lifted and ground; the dust storage box 11 is fixedly arranged at the top of the moving plate 7; the secondary structure can collect dust and debris in the polishing process; a sliding block 403 is arranged on the threaded rod 402 in a threaded manner, a fixed block 404 is fixedly arranged on the sliding block 403, and a handle 405 is fixedly arranged at one end of the threaded rod 402 extending out of the cavity 401; this part structure can be fixed the thing of polishing, conveniently polishes.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A burr grinder, characterized by comprising:

a work table;

the motor is fixedly arranged on the workbench;

the rotating shaft is fixedly arranged on an output shaft of the motor;

the rotary table is fixedly arranged on the rotating shaft;

the bracket is fixedly arranged on the top of the workbench;

the hydraulic cylinder is fixedly arranged on the bracket;

the movable plate is fixedly arranged on an output shaft of the hydraulic cylinder;

the mounting tube is slidably mounted on the moving plate;

the polishing disc is fixedly arranged at the bottom of the moving plate;

the dust storage box is fixedly arranged at the top of the moving plate;

the ventilation pipe is fixedly arranged on the moving plate and communicated with the dust storage box;

the filter screen is fixedly arranged in the dust storage box;

a collection box slidably mounted within the dust bin;

the fan is fixedly arranged on the dust storage box and communicated with the dust storage box.

2. The burr grinder of claim 1, wherein a cavity is formed in the rotary table, a threaded rod is rotatably mounted in the cavity, one end of the threaded rod extends out of the cavity, a sliding block is threadedly mounted on the threaded rod, a fixed block is fixedly mounted on the sliding block, and a handle is fixedly mounted at one end of the threaded rod extending out of the cavity.

3. The burr grinding machine according to claim 1, wherein two grooves are symmetrically formed in the inner wall of the mounting tube, a fixing rod is fixedly mounted in each groove, a moving block is slidably mounted on each fixing rod, the moving block is fixedly connected with the moving plate, a spring is slidably sleeved on each fixing rod, one end of each spring is fixedly connected with each groove, and the other end of each spring is fixedly connected with the moving block.

4. The burr sander of claim 2, wherein the threaded shaft has two threads with opposite thread turns.

5. The burr grinder of claim 1, wherein a plurality of balls are rotatably mounted on the bottom of the mounting tube, and the turntable is provided with an annular groove, the balls being adapted to the annular groove.

6. The burr grinder of claim 1, wherein the table has a through hole, a bearing is fixedly mounted in the through hole, and an inner wall of the bearing is fixedly connected with the rotating shaft.