CN215317907U

CN215317907U - Precision polishing device for machining

Info

Publication number: CN215317907U
Application number: CN202121696936.4U
Authority: CN
Inventors: 浦庆华; 须蔚
Original assignee: Changshu Kaidecheng Electromechanical Co ltd
Current assignee: Changshu Kaidecheng Electromechanical Co ltd
Priority date: 2021-07-26
Filing date: 2021-07-26
Publication date: 2021-12-28
Anticipated expiration: 2031-07-26

Abstract

The utility model provides a precision polishing device for machining. The precision polishing device for machining comprises two supporting columns; the workbench is fixedly arranged at the top ends of the two support columns; the two supporting plates are fixedly arranged at the tops of the supporting columns; the top plate is fixedly arranged at the tops of the two support plates; the polishing mechanism is arranged at the bottom of the top plate; the clamping mechanism is arranged at the top of the workbench; the cavity is arranged in the workbench; the through holes are all formed in the top of the workbench and are communicated with the cavity. The precision polishing device for machining provided by the utility model has the advantages of convenience in use and capability of protecting the working environment.

Description

Precision polishing device for machining

Technical Field

The utility model relates to the technical field of machining, in particular to a precision polishing device for machining.

Background

Machines are tool devices that can help people to reduce work difficulty or save labor, and articles such as chopsticks, brooms and tweezers can be called as simple machines, while complex machines are composed of two or more simple machines, and the more complex machines are generally called as machines, and from the viewpoint of structure and movement, the machines and the mechanisms are not different and are generally called as machines.

Among the prior art, there is a burnishing device for machining, and its structure includes the base station, base station top both sides are fixed with the bracing piece of symmetry, and two bracing piece tops are fixed with actuating mechanism, are fixed with polishing mechanism on the actuating mechanism, base station top outer wall both sides are fixed with the fixture of symmetry, and fixture includes the cylinder, and the piston rod one end of cylinder is fixed with the sleeve pipe, and the activity is pegged graft on the sleeve pipe has the loop bar, and loop bar one end is fixed with the grip block, the intraductal spring that is equipped with of cover. The polishing device for machining can clamp two sides of a workpiece placed on the base station, so that the stability of the workpiece is improved, the workpiece is prevented from shaking in the polishing working process, the surface of the workpiece is prevented from irreversibly deforming by utilizing the buffering acting force of the spring, and the clamping protection capability is improved.

Therefore, it is necessary to provide a new precision polishing apparatus for machining to solve the above-mentioned technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a precision polishing device for machining, which is convenient to use and can protect the working environment.

In order to solve the above technical problems, the present invention provides a precision polishing apparatus for machining, comprising: two support columns; the workbench is fixedly arranged at the top ends of the two support columns; the two supporting plates are fixedly arranged at the tops of the supporting columns; the top plate is fixedly arranged at the tops of the two support plates; the polishing mechanism is arranged at the bottom of the top plate; the clamping mechanism is arranged at the top of the workbench; the cavity is arranged in the workbench; the through holes are formed in the top of the workbench and communicated with the cavity; the connecting frames are slidably mounted on the inner walls of the two sides of the cavity; the fixing plates are fixedly arranged on the inner walls of the two sides of the connecting frame; the dredging cones are respectively and fixedly arranged at the tops of the fixing plates and are respectively matched with the through holes; the screw rods are rotatably arranged on the inner walls of the two sides of the cavity, the bottom ends of the screw rods extend to the lower part of the workbench, and the screw rods are in threaded connection with the connecting frame; the collecting box is fixedly arranged at the bottom of the workbench; the filter plates are fixedly arranged on the inner walls of the two sides of the collecting box; the collecting frame is arranged on the inner wall of the bottom of the collecting box; the first connecting pipe is fixedly arranged on the outer wall of one side of the collecting box, and the other end of the first connecting pipe is communicated with the cavity; the suction fan is fixedly arranged at the bottom of the workbench; the second connecting pipe is fixedly installed at the air inlet of the suction fan, and the other end of the second connecting pipe is fixedly connected with the outer wall of one side of the collecting box.

Preferably, the inner wall of the bottom of the cavity is provided with two inclined planes.

Preferably, a threaded hole is formed in the top of the connecting frame, and the screw penetrates through the threaded hole and is in threaded connection with the threaded hole.

Preferably, a rotating wheel is fixedly installed at the bottom end of the screw rod.

Preferably, the opening is arranged on the outer wall of one side of the collecting box, and a vertical hinged door is hinged in the opening.

Preferably, the inner walls of the two sides of the cavity are provided with sliding grooves, the outer walls of the two sides of the connecting frame are fixedly provided with sliding blocks, and the sliding grooves are connected with the sliding blocks in a sliding mode.

Compared with the related art, the precision polishing device for machining provided by the utility model has the following beneficial effects:

through the suction fan, a plurality of through-holes, the cavity, first connecting pipe and second connecting pipe, the collecting box, the filter can filter the dust of collecting the processing production with collecting the frame, make the processing environment cleaner, thereby indirect protection staff's is healthy, the vertical hinged door that can open collecting box one side takes out the collection frame and clears up, it is convenient to clear up, through the screw rod, the connection frame, a plurality of fixed plates and a plurality of dredging awl can dredge a plurality of through-holes, avoid the through-hole to block up, the operation is simple, the collection effect to the dust is improved.

Drawings

FIG. 1 is a schematic front view of a precision polishing apparatus for machining according to a preferred embodiment of the present invention;

fig. 2 is a schematic view illustrating a connection structure of the connection frame and the fixing plate shown in fig. 1;

fig. 3 is a front view of the collection tank shown in fig. 1.

Reference numbers in the figures: 1. a support pillar; 2. a work table; 3. a support plate; 4. a top plate; 5. a polishing mechanism; 6. a clamping mechanism; 7. a cavity; 8. a through hole; 9. a connecting frame; 10. a fixing plate; 11. leading and thinning the cone; 12. a screw; 13. a collection box; 14. a filter plate; 15. a collection frame; 16. a first connecting pipe; 17. a suction fan; 18. a second connecting pipe.

Detailed Description

The utility model is further described with reference to the following figures and embodiments.

Referring to fig. 1-3, fig. 1 is a schematic front view illustrating a precision polishing apparatus for machining according to a preferred embodiment of the present invention; fig. 2 is a schematic view illustrating a connection structure of the connection frame and the fixing plate shown in fig. 1; fig. 3 is a front view of the collection tank shown in fig. 1. The precision polishing apparatus for machining includes: two support columns 1; the workbench 2 is fixedly arranged at the top ends of the two support columns 1; the two support plates 3 are fixedly arranged at the tops of the support columns 1; the top plate 4 is fixedly arranged on the tops of the two support plates 3; the polishing mechanism 5 is arranged at the bottom of the top plate 4; the clamping mechanism 6 is arranged at the top of the workbench 2; the cavity 7 is formed in the workbench 2; the through holes 8 are formed in the top of the workbench 2, and the through holes 8 are communicated with the cavity 7; the connecting frame 9 is arranged on the inner walls of the two sides of the cavity 7 in a sliding manner; a plurality of fixing plates 10, wherein the fixing plates 10 are fixedly arranged on the inner walls of the two sides of the connecting frame 9; the sparse guide cones 11 are respectively and fixedly arranged at the tops of the fixing plates 10, and the sparse guide cones 11 are respectively matched with the through holes 8; the screw 12 is rotatably installed on the inner walls of the two sides of the cavity 7, the bottom end of the screw 12 extends to the lower part of the workbench 2, and the screw 12 is in threaded connection with the connecting frame 9; the collecting box 13 is fixedly arranged at the bottom of the workbench 2; the filter plates 14 are fixedly arranged on the inner walls of the two sides of the collecting box 13; a collecting frame 15, wherein the collecting frame 15 is arranged on the bottom inner wall of the collecting box 13; the first connecting pipe 16 is fixedly arranged on the outer wall of one side of the collecting box 13, and the other end of the first connecting pipe 16 is communicated with the cavity 7; the suction fan 17 is fixedly arranged at the bottom of the workbench 2; and the second connecting pipe 18 is fixedly arranged at the air inlet of the suction fan 17, and the other end of the second connecting pipe 18 is fixedly connected with the outer wall of one side of the collecting box 13.

The inner wall of the bottom of the cavity 7 is provided with two inclined planes.

The top of the connecting frame 9 is provided with a threaded hole, and the screw 12 penetrates through the threaded hole and is in threaded connection with the threaded hole.

And a rotating wheel is fixedly arranged at the bottom end of the screw rod 12.

The opening has been seted up to one side outer wall of collecting box 13, it has the vertical hinged door to articulate in the opening.

The inner walls of the two sides of the cavity 7 are provided with sliding grooves, the outer walls of the two sides of the connecting frame 9 are fixedly provided with sliding blocks, and the sliding grooves are connected with the sliding blocks in a sliding mode.

The working principle of the precision polishing device for machining provided by the utility model is as follows:

in this embodiment, the holding mechanism 6 and the polishing mechanism 5 are both formed by using the prior art.

In use, a workpiece is placed on the table 2. Then carry out the centre gripping through fixture 6, rethread polishing mechanism 5 polishes the operation, and can start suction fan 17 through a plurality of through-holes 8, cavity 7, the dust that first connecting pipe 16 and second connecting pipe 18 produced in will processing absorbs in collecting box 13, rethread filter 14 filters the dust, make the dust fall in collecting frame 15, can open the vertical hinged door of collecting box 13 one side and take out collecting frame 15 and clear up, it is convenient to clear up, and can rotate runner drive screw rod 12 and rotate, then drive connecting frame 9 and rise, make a plurality of fixed plates 10 and a plurality of dredge awl 11 rise thereupon, make a plurality of dredge awl 11 get into in a plurality of through-holes 8 respectively, dredge a plurality of through-holes 8, avoid through-hole 8 to block up, and simple operation, the collection effect to the dust is improved.

through the suction fan 17, a plurality of through-holes 8, cavity 7, first connecting pipe 16 and second connecting pipe 18, collecting box 13, the filter 14 can filter the dust of collecting the processing production with collection frame 15, it is cleaner to make the processing environment, thereby indirect protection staff's is healthy, the flat-open door that can open collecting box 13 one side will collect frame 15 and take out and clear up, it is convenient to clear up, through screw rod 12, connection frame 9, a plurality of fixed plates 10 and a plurality of dredge awl 11 can dredge a plurality of through-holes 8, avoid through-hole 8 to block up, and the operation is simple, the collection effect to the dust is improved.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A precision polishing apparatus for machining, characterized by comprising:

two support columns;

the workbench is fixedly arranged at the top ends of the two support columns;

the two supporting plates are fixedly arranged at the tops of the supporting columns;

the top plate is fixedly arranged at the tops of the two support plates;

the polishing mechanism is arranged at the bottom of the top plate;

the clamping mechanism is arranged at the top of the workbench;

the cavity is arranged in the workbench;

the through holes are formed in the top of the workbench and communicated with the cavity;

the connecting frames are slidably mounted on the inner walls of the two sides of the cavity;

the fixing plates are fixedly arranged on the inner walls of the two sides of the connecting frame;

the dredging cones are respectively and fixedly arranged at the tops of the fixing plates and are respectively matched with the through holes;

the screw rods are rotatably arranged on the inner walls of the two sides of the cavity, the bottom ends of the screw rods extend to the lower part of the workbench, and the screw rods are in threaded connection with the connecting frame;

the collecting box is fixedly arranged at the bottom of the workbench;

the filter plates are fixedly arranged on the inner walls of the two sides of the collecting box;

the collecting frame is arranged on the inner wall of the bottom of the collecting box;

the first connecting pipe is fixedly arranged on the outer wall of one side of the collecting box, and the other end of the first connecting pipe is communicated with the cavity;

the suction fan is fixedly arranged at the bottom of the workbench;

the second connecting pipe is fixedly installed at the air inlet of the suction fan, and the other end of the second connecting pipe is fixedly connected with the outer wall of one side of the collecting box.

2. The precision polishing apparatus for machining according to claim 1, wherein the bottom inner wall of the cavity is provided with two slopes.

3. The precision polishing device for machining according to claim 1, wherein a threaded hole is formed in a top portion of the connection frame, and the screw penetrates through the threaded hole and is in threaded connection with the threaded hole.

4. The precision polishing apparatus for machining according to claim 1, wherein a rotating wheel is fixedly mounted to a bottom end of the screw.

5. The precision polishing device for machining according to claim 1, wherein a through opening is formed in an outer wall of one side of the collection box, and a vertical hinged door is hinged in the through opening.

6. The precision polishing device for machining according to claim 1, wherein sliding grooves are formed in inner walls of two sides of the cavity, sliding blocks are fixedly mounted on outer walls of two sides of the connecting frame, and the sliding grooves are slidably connected with the sliding blocks.