CN210209829U

CN210209829U - Part inner cavity polishing equipment

Info

Publication number: CN210209829U
Application number: CN201921049040.XU
Authority: CN
Inventors: Aimin Sun; 孙爱民
Original assignee: Suzhou Qiaokai Machinery Technology Co Ltd
Current assignee: Suzhou Qiaokai Machinery Technology Co Ltd
Priority date: 2019-07-08
Filing date: 2019-07-08
Publication date: 2020-03-31
Anticipated expiration: 2029-07-08

Abstract

The utility model discloses a part inner cavity polishing device, which comprises a table body, a processing positioning table positioned on the table body, a driving component positioned above the processing positioning table and a polishing component positioned at the driving end of the driving component; wherein: the surface of the processing positioning table is provided with a positioning groove and a locking pin; the driving assembly comprises a driving oil cylinder and a moving block positioned at the piston rod end of the driving oil cylinder; the polishing assembly comprises a driving motor and a polishing block positioned at the rotating shaft end of the driving motor, the driving motor is positioned on the motion block, sand paper covers the surface of the polishing block, and the polishing block corresponds to the positioning groove. The utility model discloses can polish the operation to the inner chamber of part fast, improve polishing efficiency greatly, reduce workman's intensity of labour.

Description

Part inner cavity polishing equipment

Technical Field

The utility model belongs to the technical field of the parts machining, especially, relate to a part inner chamber equipment of polishing.

Background

Traditional cylindric metal part is in the course of working, generally need carry out the operation of polishing of inner chamber to it to detach the impurity on the part inner chamber, guarantee the subsequent use of part, and at present to the polishing of part inner chamber, what adopt usually is the manual handling mode, and the operation workman uses the instrument to carry out the operation of polishing to the part inner chamber promptly, and this kind of mode is consuming time and is hard to satisfy the demand of modernized high-speed production, has greatly increased workman's intensity of labour, and the effect of polishing is relatively poor, and is inefficient.

SUMMERY OF THE UTILITY MODEL

The utility model overcomes prior art's is not enough, provides a part inner chamber equipment of polishing, can polish the operation to the inner chamber of part fast, improves the efficiency of polishing greatly, has reduced workman's intensity of labour.

In order to achieve the above purpose, the utility model adopts the technical scheme that: a part inner cavity polishing device comprises a table body, a processing positioning table, a driving assembly and a polishing assembly, wherein the processing positioning table is positioned on the table body; wherein: the surface of the processing positioning table is provided with a positioning groove and a locking pin; the driving assembly comprises a driving oil cylinder and a moving block positioned at the piston rod end of the driving oil cylinder; the polishing assembly comprises a driving motor and a polishing block positioned at the rotating shaft end of the driving motor, the driving motor is positioned on the motion block, sand paper covers the surface of the polishing block, and the polishing block corresponds to the positioning groove.

In a preferred embodiment of the present invention, the processing positioning table is provided with a plurality of discharging runners, and the discharging runners are communicated with the positioning groove.

In a preferred embodiment of the present invention, the discharging channel is an inclined channel and can guide the waste material in the positioning groove out.

In a preferred embodiment of the present invention, the driving cylinders are connected to the table body through the bracket, and the number of the driving cylinders is two.

In a preferred embodiment of the present invention, the support is provided with a guide rail, and both ends of the moving block are connected to the guide rail through a slider.

In a preferred embodiment of the present invention, the table body is provided with a console, and the console is electrically connected to the driving assembly and the polishing assembly.

In a preferred embodiment of the present invention, the console is provided with a human-machine interface and a control knob, and a programmable PLC controller is provided in the console.

In a preferred embodiment of the present invention, the driving motor has a mounting block at its rotation shaft end, and the polishing block is detachably connected to the mounting block.

The utility model provides a defect that exists among the background art, the utility model discloses possess following beneficial effect:

the utility model realizes the polishing operation of the inner cavity of the part under the matching action of the table body, the processing positioning table, the driving assembly and the polishing assembly, the positioning groove is matched with the locking pin to position and lock the part, the position of the part can not deviate in the polishing process, the polishing block can rotate at high speed in the inner cavity of the part under the action of the driving motor by covering the surface of the polishing block with the abrasive paper, thereby the polishing operation of the inner cavity of the part can be quickly and effectively carried out, the polishing efficiency is high, the waste material after polishing can be discharged by the existence of the discharging runner to avoid remaining in the positioning groove, the smooth proceeding of the subsequent polishing operation of the part is ensured, the utility model has the advantages of no need of manual operation, simple and convenient operation, greatly reduces the labor intensity of workers, reduces the manpower consumption, greatly improves the polishing efficiency while ensuring the polishing effect, can meet the requirement of modern high-speed production.

Drawings

The present invention will be further explained with reference to the drawings and examples;

fig. 1 is a schematic overall structure diagram of the preferred embodiment of the present invention;

FIG. 2 is a front view of the preferred embodiment of the present invention;

in the figure: 1. a table body; 2. processing a positioning table; 21. positioning a groove; 22. locking the pin; 23. a blanking flow channel; 3. a drive assembly; 31. a driving oil cylinder; 32. a motion block; 4. polishing the assembly; 41. a drive motor; 42. grinding blocks; 5. a support; 6. a slider; 7. mounting blocks; 8. a console; 81. a human-machine interface; 82. and a control knob.

Detailed Description

The invention will now be described in further detail with reference to the accompanying drawings, which are simplified schematic drawings and illustrate, by way of illustration only, the basic structure of the invention, and which therefore show only the constituents relevant to the invention.

As shown in fig. 1 and 2, a part inner cavity grinding device comprises a table body 1, a processing positioning table 2 positioned on the table body 1, a driving assembly 3 positioned above the processing positioning table 2, and a grinding assembly 4 positioned at a driving end of the driving assembly 3; wherein: the surface of the processing positioning table 2 is provided with a positioning groove 21 and a locking pin 22; the driving assembly 3 comprises a driving oil cylinder 31 and a moving block 32 positioned at the piston rod end of the driving oil cylinder 31; the polishing component 4 comprises a driving motor 41 and a polishing block 42 positioned at the rotating shaft end of the driving motor 41, the driving motor 41 is positioned on the motion block 32, the surface of the polishing block 42 is covered with sand paper, the polishing block 42 corresponds to the position of the positioning groove 21, in the using process, firstly, the processing positioning table 2 and the polishing block 42 with corresponding specifications are selected according to parts with different specifications, after the selection is completed, the processing positioning table 2 and the polishing block 42 are installed to the set position, then, the parts are placed into the positioning groove 21 of the processing positioning table 2, the parts are locked in the positioning groove 21 by using the locking pin 22, then, the driving oil cylinder 31 of the driving component 3 extends out, the polishing component 4 is driven by the motion block 32 to move, under the action of the driving oil cylinder 31, until the polishing block 42 enters the inner cavity of the parts, then, the driving motor 41 of the polishing component 4 starts to work, and drives the polishing block 42 to rotate at high speed, make the abrasive paper on sanding block 42 surface polish the part inner chamber fast, after polishing the completion, polishing subassembly 4 and drive assembly 3 resume initial condition, with the part from the constant head tank 21 in the back of taking out, the waste material that the in-process of polishing appeared will flow from the unloading runner 23 in the processing location platform 2, can not influence the operation of polishing of next part, has protected processing location platform 2 simultaneously.

Specifically, a plurality of blanking flow passages 23 are arranged on the processing positioning table 2, the blanking flow passages 23 are communicated with the positioning grooves 21, and the plurality of blanking flow passages 23 are communicated with the positioning grooves 21, so that complete blanking is ensured.

Specifically, the blanking flow path 23 is an inclined flow path and can lead out the scraps in the positioning groove 21.

Further, the driving oil cylinders 31 are connected with the table body 1 through the bracket 5, and the number of the driving oil cylinders 31 is two.

Specifically, be provided with the guide rail on the support 5, motion piece 32 both ends all are connected with the guide rail through slider 6, and the guide rail cooperatees with slider 6, can lead motion piece 32.

Furthermore, a control platform 8 is arranged on the table body 1, the control platform 8 is electrically connected with the driving component 3 and the polishing component 4,

specifically, a human-computer interface 81 and a control knob 82 are arranged on the surface of the console 8, a programmable PLC (with the model of CPM1A-40CDR-D-V1) is arranged in the console 8, and the human-computer interface 81 and the control knob 82 are arranged, so that an operator can conveniently control the equipment.

Furthermore, the rotating shaft end of the driving motor 41 is provided with an installation block 7, the polishing block 42 is detachably connected with the installation block 7, a locking rod is arranged on the installation block 7, the locking rod is matched with the polishing block 42 to fix the polishing block 42, and the polishing block 42 is detachably connected with the installation block 7 to facilitate replacement of the polishing block 42.

In summary, the utility model realizes the polishing operation of the inner cavity of the part under the cooperation of the table body 1, the processing positioning table 2, the driving component 3 and the polishing component 4, the positioning groove 21 is matched with the locking pin 22 to position and lock the part, so as to ensure that the position of the part is not deviated in the polishing process, the polishing block 42 is arranged to rotate at high speed in the inner cavity of the part under the action of the driving motor 41 by covering the surface with the abrasive paper, thereby the polishing operation of the inner cavity of the part can be rapidly and effectively carried out, the polishing efficiency is high, the waste material after polishing can be discharged by the existence of the blanking flow channel 23, the waste material is prevented from remaining in the positioning groove 21, and the smooth proceeding of the subsequent polishing operation of the part is ensured, the utility model has the advantages of no need of manual operation, simple operation, greatly reducing the labor intensity of workers, reducing the consumption of manpower, the polishing efficiency is greatly improved while the polishing effect is ensured, and the requirement of modern high-speed production can be met.

In light of the foregoing, it is to be understood that various changes and modifications may be made by those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The grinding equipment for the inner cavity of the part is characterized by comprising a table body, a processing positioning table, a driving assembly and a grinding assembly, wherein the processing positioning table is positioned on the table body; wherein:

the surface of the processing positioning table is provided with a positioning groove and a locking pin;

the driving assembly comprises a driving oil cylinder and a moving block positioned at the piston rod end of the driving oil cylinder;

the polishing assembly comprises a driving motor and a polishing block positioned at the rotating shaft end of the driving motor, the driving motor is positioned on the motion block, sand paper covers the surface of the polishing block, and the polishing block corresponds to the positioning groove.

2. The equipment for grinding the inner cavity of the part as claimed in claim 1, wherein a plurality of blanking flow passages are arranged on the processing and positioning table, and the blanking flow passages are communicated with the positioning grooves.

3. The equipment for grinding the inner cavity of the part as claimed in claim 2, wherein the blanking runner is an inclined runner and can lead out the waste in the positioning groove.

4. The part inner cavity grinding device according to claim 1, wherein the two driving oil cylinders are connected with the table body through a support.

5. The part inner cavity grinding device as claimed in claim 4, wherein a guide rail is arranged on the bracket, and two ends of the moving block are connected with the guide rail through sliding blocks.

6. The part inner cavity grinding device as claimed in claim 1, wherein a console is arranged on the table body, and the console is electrically connected with the driving assembly and the grinding assembly.

7. The part inner cavity grinding device as claimed in claim 6, wherein a human-computer interface and a control knob are arranged on the surface of the control console, and a programmable PLC (programmable logic controller) is arranged in the control console.

8. The part inner cavity grinding device as claimed in claim 1, wherein a mounting block is arranged at a rotating shaft end of the driving motor, and the grinding block is detachably connected with the mounting block.