CN2834780Y - Diamond grinding and polishing machine having specific grinding wheel installation mechanism - Google Patents
Diamond grinding and polishing machine having specific grinding wheel installation mechanism Download PDFInfo
- Publication number
- CN2834780Y CN2834780Y CN 200520075706 CN200520075706U CN2834780Y CN 2834780 Y CN2834780 Y CN 2834780Y CN 200520075706 CN200520075706 CN 200520075706 CN 200520075706 U CN200520075706 U CN 200520075706U CN 2834780 Y CN2834780 Y CN 2834780Y
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- China
- Prior art keywords
- grinding wheel
- mount pad
- polishing machine
- back shaft
- sleeve
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- Expired - Fee Related
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Abstract
The utility model relates to a diamond grinding and polishing machine, particularly a diamond grinding and polishing machine with a specific grinding wheel installing mechanism. The outer part of a supporting shaft is sheathed with a sleeve barrel which is movably sheathed on an installing seat to be in linkage with an adjusting screw rod; the installing seat is also provided with a sleeve barrel axially moving and locking mechanism; the supporting shaft and the sleeve barrel are in axially linkage and are circumferentially and rotatablely matched. When a conical shaft bearing between the supporting shaft and a rotating barrel is damaged and is not easy to rotate, since the supporting shaft and the sleeve barrel in the installing seat can relatively rotate, the conical shaft bearing can not be influenced to be damaged by grinding particles, waste gases and powder dust which are generated by the grind of a grinding wheel, therefore the rotating barrel can drive the supporting shaft together to still rotate. Consequently, the utility model is used without influences, the service life of the utility model is prolonged and the cost is relatively reduced.
Description
Technical field
The utility model relates to a kind of diamond abrading and polishing machine, particularly a kind of diamond abrading and polishing machine with specific grinding wheel mounting mechanism.
Background technology
In the diamond abrading and polishing machine of now, the installation of its emery wheel is normally: at first emery wheel is fixed on the rotating cylinder, make the one end be socketed on the main shaft between two mount pads of mounting bracket rotating cylinder again, driving adjusting screw(rod) by the rotation adjusting handle then rotates, it is driven in the supported hole that back shaft that front end is provided with cone bearing heads into the rotating cylinder other end come the balance support rotating cylinder, diamond abrading and polishing machine is when work, motor band emery wheel main axis rotation, main shaft drives rotating cylinder and emery wheel rotation again, and because the cause of establishing cone bearing between back shaft and the rotating cylinder, therefore rotating cylinder rotates and can not drive the back shaft rotation, and when changing dismounting emery wheel (rotating cylinder), only needing that adjusting screw(rod) is outwards rotated the drive support bar outwards moves a certain distance, make support bar break away from the supported hole of rotating cylinder, again rotating cylinder is outwards spurred (promptly to the support bar direction) and make it break away from main shaft, promptly rotating cylinder and emery wheel can be taken out replacing.But for a long time with after, the particle on the emery wheel, dust can fall into and make its wearing and tearing in the cone bearing and use rotation malfunctioning, and support bar can not rotate, and therefore at this moment has to change this cone bearing, thereby bring inconvenience and raise the cost.
Summary of the invention
The purpose of this utility model is the deficiency that solves above-mentioned diamond abrading and polishing machine, and a kind of diamond abrading and polishing machine with specific grinding wheel mounting mechanism of longer service life is provided.
The purpose of this utility model is achieved by the following technical solution: a kind of diamond abrading and polishing machine with specific grinding wheel mounting mechanism, include frame, anchor clamps and mount pad thereof, emery wheel and grinding wheel mounting mechanism, transmission power source and transmission mechanism thereof and sequence circuit, grinding wheel mounting mechanism includes the rotating cylinder that emery wheel is installed, and have two mount pads separated by a distance, rotating cylinder is located between this two mount pad, main shaft passes the one mount pad and the rotating cylinder rotation is connected, another mount pad be provided with adjusting screw(rod) and with the adjusting screw(rod) back shaft that displacement cooperates that axially links, rotating cylinder supports with the back shaft separable bearing and cooperates, described back shaft is arranged with sleeve outward, sleeve is movably set on the mount pad and is connected with adjusting screw(rod), and also be provided with sleeve and move axially locking mechanism on mount pad, back shaft and quill are to interlock, circumferentially be rotatably assorted.
The utility model further is set to: described back shaft is connected by bearing with sleeve.
The utility model further is set to again: described barrel forward end is provided with bearing cap, is provided with the rotating shaft backbone sealing ring in the bearing cap.
The beneficial effects of the utility model are: when the cone bearing between back shaft and rotating cylinder damages difficult rotation, owing to can rotate relatively between the interior sleeve of back shaft and mount pad, this cone bearing can not be subjected to the influence of the abrasive particle of emery wheel grinding, useless product and dust and damage, so rotating cylinder can drive back shaft and still can rotate together, thereby do not influence use, improve its service life, reduced cost on relatively.
Description of drawings
Fig. 1 is the structural representation of this usefulness new embodiment.
Fig. 2 is the grinding wheel mounting mechanism structural representation of this usefulness new embodiment
Fig. 3 is the I place enlarged diagram of Fig. 2
The specific embodiment
Now in conjunction with the accompanying drawings the utility model is further described:
Extremely as can be known shown in Figure 3 by Fig. 1, a kind of diamond abrading and polishing machine of the utility model with specific grinding wheel mounting mechanism, include frame 1, anchor clamps 2 and mount pad 3 thereof, emery wheel 4 and grinding wheel mounting mechanism 5, transmission power source and transmission mechanism thereof and sequence circuit, grinding wheel mounting mechanism 5 includes the rotating cylinder 51 that emery wheel is installed, and have two mount pads 521 separated by a distance, 522 support 52, rotating cylinder 51 is located at this two mount pad 521, between 522, main shaft 6 passes one mount pad 522 and is connected with rotating cylinder 51 rotations, the back shaft 54 that another mount pad 521 is provided with adjusting screw(rod) 53 and cooperates with adjusting screw(rod) 53 axial interlock displacements, rotating cylinder 51 supports with back shaft 54 separable bearings and cooperates, promptly rotate adjusting screw(rod) 53 inwards to a certain degree the time, the conical surface cover of the cone bearing 55 of back shaft 54 front ends is inserted in the cone bearing outer ring in the supported hole 511 of rotating cylinder 51, when extroversion is rotated adjusting screw(rod) 53 to a certain degree the time, cone bearing 55 breaks away from from supported hole 511, the described back shaft 54 outer sleeves 56 that are arranged with, sleeve 56 is set on the mount pad 521 again and is connected with adjusting screw(rod) 53, and on mount pad 521, also be provided with sleeve 56 and move axially locking mechanism, in the present embodiment, sleeve 56 moves axially locking mechanism and is meant that establishing nut 57 in the outside of adjusting screw(rod) 53 mount pad that is exposed to 521 is spirally connected with adjusting screw(rod) 53, when need are locked, only need nut 57 promptly made to the rotation of mount pad 521 directions inwards and be close to the mount pad side and can finish locking function; Described back shaft 54 axially links with sleeve 56, circumferentially be rotatably assorted, normally in sleeve 56, be fixed with bearing 58, back shaft 54 is enclosed within and promptly constitutes described axial interlock on the bearing 58, circumferentially be rotatably assorted, certainly back shaft 54 also may be connected by other tumbler such as copper sheathing with sleeve 56, but, because this emery wheel needs rotation at a high speed, so the most handy bearing 58 particularly ball bearing connects, when the cone bearing 55 of 51 of back shaft 54 and rotating cylinders damages when being difficult for rotation, owing to can rotate relatively between back shaft 54 and mount pad 521 and the sleeve 56, this cone bearing can not be subjected to the abrasive particle of emery wheel grinding, useless producing and the influence of dust and damaging, so rotating cylinder 51 can drive back shaft 54 and still can rotate together, thereby do not influence use, improved 15 its service lifes of cone bearing, reduced cost on relatively.
Bearing 58 in the protection sleeve 56 also is provided with protective cover 59 at sleeve 56 front ends, is provided with rotating shaft backbone sealing ring 591 in the bearing cap.To prevent that the dust foreign material from entering obstruction, running out bearing.
Claims (3)
1. diamond abrading and polishing machine with specific grinding wheel mounting mechanism, include frame, anchor clamps and mount pad thereof, emery wheel and grinding wheel mounting mechanism, transmission power source and transmission mechanism thereof and sequence circuit, grinding wheel mounting mechanism includes the rotating cylinder that emery wheel is installed, and have two mount pads separated by a distance, rotating cylinder is located between this two mount pad, main shaft passes the one mount pad and the rotating cylinder rotation is connected, another mount pad be provided with adjusting screw(rod) and with the adjusting screw(rod) back shaft that displacement cooperates that axially links, rotating cylinder supports with the back shaft separable bearing and cooperates, it is characterized in that: described back shaft is arranged with sleeve outward, sleeve is movably set on the mount pad and is connected with adjusting screw(rod), and also be provided with sleeve and move axially locking mechanism on mount pad, back shaft and quill are to interlock, circumferentially be rotatably assorted.
2. the diamond abrading and polishing machine with specific grinding wheel mounting mechanism according to claim 1 is characterized in that: described back shaft is connected by bearing with sleeve.
3. the diamond abrading and polishing machine with specific grinding wheel mounting mechanism according to claim 1 is characterized in that: described barrel forward end is provided with bearing cap, is provided with the rotating shaft backbone sealing ring in the bearing cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520075706 CN2834780Y (en) | 2005-09-19 | 2005-09-19 | Diamond grinding and polishing machine having specific grinding wheel installation mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520075706 CN2834780Y (en) | 2005-09-19 | 2005-09-19 | Diamond grinding and polishing machine having specific grinding wheel installation mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2834780Y true CN2834780Y (en) | 2006-11-08 |
Family
ID=37299439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520075706 Expired - Fee Related CN2834780Y (en) | 2005-09-19 | 2005-09-19 | Diamond grinding and polishing machine having specific grinding wheel installation mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2834780Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107309214A (en) * | 2017-08-16 | 2017-11-03 | 昆山哈特精密机械有限公司 | A kind of cleaning equipment for accurate five metalworking |
| CN108569040A (en) * | 2017-12-05 | 2018-09-25 | 湖南飞沃新能源科技股份有限公司 | Direction adjusting equipment and marking machine |
| CN110328586A (en) * | 2019-07-15 | 2019-10-15 | 徐州腾睿智能装备有限公司 | One kind being used for sewage plant automatic identification difference cast maintenance device |
| CN110328613A (en) * | 2019-07-15 | 2019-10-15 | 徐州腾睿智能装备有限公司 | A kind of PEIC anaerobic reactor reaction pipeline apparatus for examination and repair |
| CN110340776A (en) * | 2019-07-15 | 2019-10-18 | 徐州筱翔知识产权服务有限公司 | It can control pipe-line maintenance platform under a kind of Tunnel Engineering environment |
| CN110762347A (en) * | 2019-09-30 | 2020-02-07 | 兰州科近泰基新技术有限责任公司 | Precision mounting and adjusting device for special-shaped large-tonnage equipment |
-
2005
- 2005-09-19 CN CN 200520075706 patent/CN2834780Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107309214A (en) * | 2017-08-16 | 2017-11-03 | 昆山哈特精密机械有限公司 | A kind of cleaning equipment for accurate five metalworking |
| CN108569040A (en) * | 2017-12-05 | 2018-09-25 | 湖南飞沃新能源科技股份有限公司 | Direction adjusting equipment and marking machine |
| CN108569040B (en) * | 2017-12-05 | 2020-07-14 | 湖南飞沃新能源科技股份有限公司 | Direction adjusting equipment and marking machine |
| CN110328586A (en) * | 2019-07-15 | 2019-10-15 | 徐州腾睿智能装备有限公司 | One kind being used for sewage plant automatic identification difference cast maintenance device |
| CN110328613A (en) * | 2019-07-15 | 2019-10-15 | 徐州腾睿智能装备有限公司 | A kind of PEIC anaerobic reactor reaction pipeline apparatus for examination and repair |
| CN110340776A (en) * | 2019-07-15 | 2019-10-18 | 徐州筱翔知识产权服务有限公司 | It can control pipe-line maintenance platform under a kind of Tunnel Engineering environment |
| CN110762347A (en) * | 2019-09-30 | 2020-02-07 | 兰州科近泰基新技术有限责任公司 | Precision mounting and adjusting device for special-shaped large-tonnage equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: WENZHOU HONGYE PRECISE MACHINERY CO., LTD. Assignor: Zhang Yueen Contract fulfillment period: 2008.10.10 to 2015.9.18 Contract record no.: 2008330002862 Denomination of utility model: Diamond grinding and polishing machine having specific grinding wheel installation mechanism Granted publication date: 20061108 License type: Exclusive license Record date: 20081228 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.10.10 TO 2015.9.18; CHANGE OF CONTRACT Name of requester: WENZHOU HONGYE FINE MACHINE CO., LTD. Effective date: 20081228 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061108 Termination date: 20091019 |