CN215357862U - Metal polishing machine convenient to change polishing cloth wheel - Google Patents
Metal polishing machine convenient to change polishing cloth wheel Download PDFInfo
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- CN215357862U CN215357862U CN202121867797.7U CN202121867797U CN215357862U CN 215357862 U CN215357862 U CN 215357862U CN 202121867797 U CN202121867797 U CN 202121867797U CN 215357862 U CN215357862 U CN 215357862U
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- cloth wheel
- polishing machine
- polishing
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Abstract
The utility model discloses a metal polishing machine with a polishing cloth wheel convenient to replace, which is used for being arranged on an operation table top in an operation workshop; the middle part of the top surface of the bearing base is fixedly provided with a supporting upright post; the front surface of the supporting upright post is fixedly provided with an operation panel; the method comprises the following steps: the top surface of the buffer base is fixedly connected to the middle part of the bottom surface of the polishing machine body; the left end and the right end of the polishing machine body are fixedly connected to the inner end of the dust cover through bolts, and transmission shafts are fixedly arranged at the left end and the right end of the polishing machine body; wherein, the upper and lower both sides of the outer wall of transmission shaft all slide to run through and have drawn the piece. This metal polishing machine convenient to change polishing cloth wheel installs the burnishing machine body through bearing base and buffering base, and the locking strip and the block post through the transmission shaft outer wall carry out the cloth wheel body spacing simultaneously, carry out the locking with the transmission shaft through the feeler lever, prevent to take place the condition that drops at the in-process of polishing.
Description
Technical Field
The utility model relates to the technical field of polishing machines, in particular to a metal polishing machine with a polishing cloth wheel convenient to replace.
Background
The metal polishing machine is used for polishing the surface of a metal workpiece by using grinding wheels rotating at high speed on two sides, and the left side and the right side of the metal polishing machine are usually made of linen, cotton cloth, non-woven fabric and the like.
And present most metal polisher's wheel cloth is in the use for the high-speed rotatory contact metal work piece of wheel cloth, make polishing wheel cloth damage serious, need in time change polishing dish just can carry out normal operation, the polishing dish adopts the screw thread installation, cause and dismantle the installation and waste time and energy, and also have reverse effort to apply on wheel cloth and transmission shaft when carrying out the friction with polishing cloth, make the wheel cloth of screw thread installation take place the card condition such as dead easily at the in-process of dismantling.
We have therefore proposed a metal polisher with an easily replaceable polishing cloth wheel to solve the problems set forth above.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a metal polishing machine convenient for replacing a polishing cloth wheel, and aims to solve the problems that most of metal polishing machines in the prior market provided by the background art have serious damage to the polishing cloth due to the fact that the polishing cloth is in high-speed rotation contact with a metal workpiece in the use process, a polishing disc needs to be replaced in time to carry out normal operation, the polishing disc is installed in a threaded mode, time and labor are wasted in disassembly and installation, reverse acting force is exerted on the polishing cloth and a transmission shaft while friction is carried out on the polishing cloth, and the wheel cloth installed in the threaded mode is prone to being stuck in the disassembly process.
In order to achieve the purpose, the utility model provides the following technical scheme: a metal polishing machine convenient for replacing a polishing cloth wheel is used for being arranged on an operation table top in an operation workshop;
the middle part of the top surface of the bearing base is fixedly provided with a supporting upright post;
the front surface of the supporting upright post is fixedly provided with an operation panel, and the top end of the supporting upright post is fixedly connected to the bottom surface of the buffer base through a bolt;
the method comprises the following steps:
the top surface of the buffer base is fixedly connected to the middle of the bottom surface of the polishing machine body, and a power distribution box is fixedly arranged in the middle of the top surface of the polishing machine body;
the left end and the right end of the polishing machine body are fixedly connected to the inner end of the dust cover through bolts, and transmission shafts are fixedly arranged at the left end and the right end of the polishing machine body;
wherein, both sides all slide about the outer wall of transmission shaft and run through to have drawn the piece, and draw the top surface of piece and pass through spacing spring fixed connection in the inner wall of transmission shaft.
Preferably, bear for vertical coaxial distribution setting between base and the support post, and the horizontal central axis of support post and the horizontal central axis of buffering base between parallel distribution set up each other, support through the buffering and cushion the support post, prevent that the effort to the bottom surface is great.
Preferably, the dust cover of the left and right sides of the polishing machine body is in a conical structure, the polishing machine body, the dust cover and the transmission shaft are arranged in a transverse coaxial distribution mode, the pull blocks on the upper side and the lower side of the transmission shaft are symmetrically distributed about the transverse central axis of the transmission shaft, and the pull rope and the clamping column are driven to shrink through the pull blocks.
Preferably, the outer end through connection of transmission shaft is in the middle part of cloth wheel body, and the top surface left and right sides of cloth wheel body all runs through and is provided with the pressure plate to the top surface left and right sides of cloth wheel body is provided with the feeler lever through the vortex spring is articulated, and the bottom surface laminating of pressure plate slides moreover has the traction block, and the outside of traction block is passed through the stay cord and is connected in the outer wall of feeler lever simultaneously, drives the feeler lever through the traction block and overturns after spacing to the transmission shaft.
Preferably, the traction blocks and the pressure plates are arranged in a one-to-one correspondence mode, the maximum moving length of each traction block is larger than the maximum overturning length of each abutting rod, the top surface horizontal height of each pressure plate is larger than the top surface horizontal height of the cloth wheel body, and the traction blocks are extruded through the pressure plates to move.
Preferably, the outer wall through connection of transmission shaft has the anticreep post, and the inside of transmission shaft articulates and is provided with the locking strip to the inner wall of locking strip passes through spacing spring coupling in the inner wall of transmission shaft, and the equal angle evenly distributed in the outer wall of transmission shaft is carried on spacingly through the locking strip with the transmission shaft moreover to locking strip.
Preferably, the bottom left and right sides of transmission shaft passes through in the slip of spacing spring to be provided with the block post, and the bottom surface of block post is connected in the bottom surface of drawing the piece through the stay cord, carries out spacingly through the block post with the transmission shaft.
Compared with the prior art, the utility model has the beneficial effects that: according to the metal polishing machine convenient for replacing the polishing cloth wheel, the polishing machine body is installed through the bearing base and the buffering base, the cloth wheel body is limited through the locking strip on the outer wall of the transmission shaft and the clamping column, and meanwhile, the transmission shaft is locked through the touch rod, so that the phenomenon of falling off in the polishing process is prevented;
1. after the polishing machine body is installed through the bearing base, the supporting upright post and the buffering base, the transmission shaft penetrates through the middle part of the cloth wheel body, so that the pressure plate descends to drive the traction block to move, and the traction block drives the pull rope to turn over the contact rod hinged with the vortex spring and then lock and limit the transmission shaft;
2. run through the locking strip that sets up in the anticreep post contact of transmission shaft outer wall through spacing spring coupling through the gliding to rotatory anticreep post drives the locking strip and rotates, and the shrink and the extension through the locking strip carry on transmission shaft and wheel cloth body spacingly, drive the outside extension of block post that the stay cord removed through the draw block simultaneously.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic cross-sectional view of the cloth wheel body according to the present invention;
FIG. 3 is a schematic view of the locking bar mounting structure of the present invention;
FIG. 4 is a schematic view of a mounting structure of the engaging post according to the present invention;
FIG. 5 is an enlarged view of the structure at A in FIG. 2 according to the present invention.
In the figure: 1. a load bearing base; 2. supporting the upright post; 3. an operation panel; 4. a buffer base; 5. a polishing machine body; 6. a distribution box; 7. a dust cover; 8. a drive shaft; 9. pulling the block; 10. a limiting spring; 11. a cloth wheel body; 12. a pressure plate; 13. a touch bar; 14. a traction block; 15. pulling a rope; 16. an anti-drop column; 17. a locking bar; 18. the posts are engaged.
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. 1-5, the present invention provides the following technical solutions: a metal polishing machine convenient for replacing a polishing cloth wheel is used for being arranged on an operation table top in an operation workshop;
the middle part of the top surface of the bearing base 1 is fixedly provided with a supporting upright post 2;
the front surface of the supporting upright post 2 is fixedly provided with an operation panel 3, and the top end of the supporting upright post 2 is fixedly connected to the bottom surface of the buffer base 4 through a bolt;
the method comprises the following steps:
the top surface of the buffer base 4 is fixedly connected to the middle of the bottom surface of the polishing machine body 5, and a distribution box 6 is fixedly arranged in the middle of the top surface of the polishing machine body 5;
the left end and the right end of the polishing machine body 5 are fixedly connected to the inner end of the dust cover 7 through bolts, and the left end and the right end of the polishing machine body 5 are fixedly provided with transmission shafts 8;
wherein, both sides all slide about the outer wall of transmission shaft 8 and run through to have drawn piece 9, and draw the top surface of piece 9 and pass through spacing spring 10 fixed connection in the inner wall of transmission shaft 8.
Bear for vertical coaxial distribution setting between base 1 and the support post 2, and the horizontal central axis of support post 2 and the horizontal central axis of buffer base 4 between the mutual parallel distribution setting.
The dust covers 7 on the left side and the right side of the polishing machine body 5 are arranged in a conical structure, the polishing machine body 5, the dust covers 7 and the transmission shaft 8 are arranged in a transverse coaxial distribution mode, and the pull blocks 9 on the upper side and the lower side of the transmission shaft 8 are symmetrically arranged about a transverse central axis of the transmission shaft 8.
The outer end through connection of transmission shaft 8 is in the middle part of cloth wheel body 11, and the top surface left and right sides of cloth wheel body 11 all runs through and is provided with pressure plate 12 to the top surface left and right sides of cloth wheel body 11 is provided with touch-sensitive pole 13 through the vortex spring is articulated, and the bottom surface laminating of pressure plate 12 slides moreover has traction block 14, and the outside of traction block 14 is passed through stay cord 15 simultaneously and is connected in the outer wall of touch-sensitive pole 13.
The traction blocks 14 and the pressure plates 12 are arranged in a one-to-one correspondence mode, the maximum moving length of the traction blocks 14 is larger than the maximum overturning length of the touch rods 13, and the top surface level of the pressure plates 12 is larger than that of the cloth wheel body 11.
Outer wall through connection of transmission shaft 8 has anticreep post 16, and the articulated locking strip 17 that is provided with in inside of transmission shaft 8 to the inner wall of locking strip 17 passes through spacing spring 10 and connects in the inner wall of transmission shaft 8, and locking strip 17 equiangular evenly distributed is in the outer wall of transmission shaft 8 moreover.
The left side and the right side of the bottom end of the transmission shaft 8 are provided with clamping columns 18 in a sliding penetrating mode through the limiting springs 10, and the bottom surfaces of the clamping columns 18 are connected to the bottom surface of the pulling block 9 through the pulling rope 15.
The working principle is as follows: before the metal polishing machine convenient for replacing the polishing cloth wheel is used, the overall condition of the device needs to be checked firstly to determine that the metal polishing machine can work normally, according to the drawings of fig. 1-5, after the polishing machine body 5 is installed through the bearing base 1, the supporting upright post 2 and the buffering base 4, the transmission shaft 8 penetrates through the middle part of the cloth wheel body 11, so that the pressure plate 12 descends to drive the traction block 14 to move, and the traction block 14 drives the pull rope 15 to overturn the contact rod 13 hinged with the vortex spring and then lock and limit the transmission shaft 8;
run through the locking strip 17 that sets up in the locking strip that 16 contacts of anticreep post of 8 outer walls of transmission shaft are connected through spacing spring 10 through the gliding to rotatory anticreep post 16 drives locking strip 17 and rotates, and it is spacing with transmission shaft 8 and cloth wheel body 11 to contract and extend through locking strip 17, drives the outside extension of block post 18 that stay cord 15 removed through drawing piece 9 simultaneously, prevents to take place the condition that drops at the in-process of cloth wheel body 11 work.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (7)
1. A metal polishing machine convenient for replacing a polishing cloth wheel is used for being arranged on an operation table top in an operation workshop;
the middle part of the top surface of the bearing base is fixedly provided with a supporting upright post;
the front surface of the supporting upright post is fixedly provided with an operation panel, and the top end of the supporting upright post is fixedly connected to the bottom surface of the buffer base through a bolt;
it is characterized by comprising:
the top surface of the buffer base is fixedly connected to the middle of the bottom surface of the polishing machine body, and a power distribution box is fixedly arranged in the middle of the top surface of the polishing machine body;
the left end and the right end of the polishing machine body are fixedly connected to the inner end of the dust cover through bolts, and transmission shafts are fixedly arranged at the left end and the right end of the polishing machine body;
wherein, both sides all slide about the outer wall of transmission shaft and run through to have drawn the piece, and draw the top surface of piece and pass through spacing spring fixed connection in the inner wall of transmission shaft.
2. The metal polisher with a polishing cloth wheel convenient to replace as set forth in claim 1 wherein: the bearing base and the supporting upright posts are arranged in a vertical coaxial distribution mode, and the transverse central axis of the supporting upright posts and the transverse central axis of the buffering base are arranged in a parallel distribution mode.
3. The metal polisher with a polishing cloth wheel convenient to replace as set forth in claim 1 wherein: the dust covers on the left side and the right side of the polishing machine body are arranged in a cone-shaped structure, the polishing machine body, the dust covers and the transmission shaft are arranged in a transverse coaxial distribution mode, and the pulling blocks on the upper side and the lower side of the transmission shaft are symmetrically arranged about the transverse central axis of the transmission shaft.
4. The metal polisher with a polishing cloth wheel convenient to replace as set forth in claim 1 wherein: the outer end through connection of transmission shaft is in the middle part of cloth wheel body, and the top surface left and right sides of cloth wheel body all runs through and is provided with the pressure plate to the top surface left and right sides of cloth wheel body is provided with the feeler lever through the vortex spring is articulated, and the bottom surface laminating of pressure plate slides moreover has the traction block, and the outside of traction block passes through the stay cord simultaneously and connects in the outer wall of feeler lever.
5. The metal polisher with a polishing cloth wheel convenient to replace as set forth in claim 4 wherein: the traction blocks and the pressure plates are arranged in a one-to-one correspondence mode, the maximum moving length of the traction blocks is larger than the maximum overturning length of the contact rods, and the top surface horizontal height of the pressure plates is larger than that of the cloth wheel body.
6. The metal polisher with a polishing cloth wheel convenient to replace as set forth in claim 1 wherein: the outer wall through connection of transmission shaft has the anticreep post, and the articulated locking strip that is provided with in inside of transmission shaft to the inner wall of locking strip passes through spacing spring coupling in the inner wall of transmission shaft, and locking strip equiangular evenly distributed in the outer wall of transmission shaft moreover.
7. The metal polisher with a polishing cloth wheel convenient to replace as set forth in claim 1 wherein: the left side and the right side of the bottom end of the transmission shaft are provided with clamping columns in a sliding penetrating mode through limiting springs, and the bottom surfaces of the clamping columns are connected to the bottom surface of the pulling block through pulling ropes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121867797.7U CN215357862U (en) | 2021-08-10 | 2021-08-10 | Metal polishing machine convenient to change polishing cloth wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121867797.7U CN215357862U (en) | 2021-08-10 | 2021-08-10 | Metal polishing machine convenient to change polishing cloth wheel |
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| Publication Number | Publication Date |
|---|---|
| CN215357862U true CN215357862U (en) | 2021-12-31 |
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ID=79617862
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121867797.7U Active CN215357862U (en) | 2021-08-10 | 2021-08-10 | Metal polishing machine convenient to change polishing cloth wheel |
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| CN (1) | CN215357862U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114923095A (en) * | 2022-05-16 | 2022-08-19 | 中测(浙江)勘测设计有限公司 | Urban water supply pipeline lays and uses mapping device based on handheld laser 3D technique |
-
2021
- 2021-08-10 CN CN202121867797.7U patent/CN215357862U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114923095A (en) * | 2022-05-16 | 2022-08-19 | 中测(浙江)勘测设计有限公司 | Urban water supply pipeline lays and uses mapping device based on handheld laser 3D technique |
| CN114923095B (en) * | 2022-05-16 | 2024-03-26 | 中测(浙江)勘测设计有限公司 | Urban water supply pipeline lays and uses mapping device based on handheld laser 3D technique |
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