CN202878106U - Automatic polishing tool of end socket - Google Patents
Automatic polishing tool of end socket Download PDFInfo
- Publication number
- CN202878106U CN202878106U CN 201220480893 CN201220480893U CN202878106U CN 202878106 U CN202878106 U CN 202878106U CN 201220480893 CN201220480893 CN 201220480893 CN 201220480893 U CN201220480893 U CN 201220480893U CN 202878106 U CN202878106 U CN 202878106U
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- CN
- China
- Prior art keywords
- end socket
- bearing
- pallet
- lever
- polishing disk
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses an automatic polishing tool of an end socket. The automatic polishing tool is composed of a movable type lever polishing device and a tray rotary supporting device. The movable type lever polishing device comprises a movable trolley which is provided with supporting columns. A lever is movably supported on the supporting columns through a supporting shaft. The front end of the lever is provided with a polishing disk and a polishing disk driving device. The bottom portion of the movable trolley is provided with a trolley pulley which is supported on a support sliding rail. The support sliding rail is provided with a trolley driving device. The tray rotary supporting device comprises a support seat which is provided with a tray bearing. A tray transmission shaft is arranged in the tray bearing, wherein the upper end of the tray transmission shaft is provided with a tray. The bottom portion of the tray is provided with tray pulleys which are supported on the support seat. The bottom portion of the tray transmission shaft is connected with a rotation driving device installed on the support seat. The rotation driving device drives the tray pulleys to rotate on the support seat around the tray transmission shaft. The automatic polishing tool of the end socket is capable of improving efficiency and quality of end socket polishing greatly.
Description
Technical field
The utility model relates to the sanding apparatus of pressure vessel head.
Background technology
Along with the progressively maximization of pressure vessel and equipment, the size of its end socket is more and more large-scale change also.At present, the inwall of end socket mainly relies on and manually carries out sanding and polishing, and the workman crawls in the end socket, with sander the inwall of end socket is progressively polished.Because the size of end socket is very large, the polishing area of end socket inwall is also very large, therefore adopts not only inefficiency of manual polishing, and the quality of polishing also can not get ensureing, the workman crawls into to climb out of in the highly higher end socket and also brought potential safety hazard simultaneously.
The utility model content
The utility model technical issues that need to address are: a kind of automatically grinding frock that can greatly improve the end socket of grinding efficiency and polishing quality is provided.
For addressing the above problem, the technical solution adopted in the utility model is: the automatically grinding frock of end socket, comprise movable lever sanding apparatus and pallet rotating supporting device, wherein the structure of movable lever sanding apparatus comprises: travelling car, be provided with support column on the travelling car, be fixedly installed back shaft on the support column, expansion bearing has a lever on the back shaft, described lever energy rotates around back shaft, the front end of lever is provided with polishing disk and can drives the polishing disk drive unit that polishing disk rotates, the bottom of travelling car is provided with little pulley sheave, the dolly pulley bearing is on a frame sliding track, prop up on the frame sliding track and also be provided with drive car, the dolly pulley can back slide at a frame sliding track under the driving of drive car; The structure of described pallet rotating supporting device comprises: bearing, be installed with tray bearing on the bearing, be provided with the pallet power transmission shaft in the tray bearing, the upper end of pallet power transmission shaft is installed with the pallet with the end socket placement seat, the bottom of pallet is provided with some pallet pulleys that are bearing on the bearing, the bottom of pallet power transmission shaft is connected with rotating driving device on being installed in bearing, and under the driving of rotating driving device, pallet and pallet pulley can rotate at bearing around the pallet power transmission shaft.
Further, the automatically grinding frock of aforesaid end socket, wherein, the concrete structure of described polishing disk drive unit, and the syndeton of polishing disk and polishing disk drive unit and lever is: the front end of lever is fixedly installed installing plate, the bottom of installing plate is installed with the polishing disk bearing, be provided with the polishing disk power transmission shaft in the polishing disk bearing, one end of polishing disk power transmission shaft is installed with polishing disk, the other end of polishing disk power transmission shaft is fixedly installed the first driven sprocket, the first drive sprocket drives the first driven sprocket by the first driving chain and rotates, described the first drive sprocket is fixedly mounted on the output shaft of polishing drive motors, and described polishing drive motors is fixedly mounted on the installing plate.
Further, the automatically grinding frock of aforesaid end socket, wherein, the structure of drive car comprises: ball screw, the two ends of ball screw are bearing in respectively in the screw mandrel bearing at frame sliding track two ends, an end that props up frame sliding track is equipped with trolley drive motor, be installed with the second drive sprocket on the output shaft of trolley drive motor, the second drive sprocket drives the second driven sprocket by the second driving-chain and rotates, described the second driven sprocket is fixedly mounted on the end of the ball screw of this end, be provided with the ball nut that is mated use on the ball screw, described ball nut is fixedly connected with dolly.
Further, the automatically grinding frock of aforesaid end socket, wherein, the structure of described rotating driving device is: rotary drive motor, be installed with the 3rd drive sprocket on the output shaft of rotary drive motor, the 3rd drive sprocket drives the 3rd driven sprocket by the 3rd driving chain and rotates, and described the 3rd driven sprocket is fixedly mounted on the bottom of pallet power transmission shaft.
Further, the automatically grinding frock of aforesaid end socket, wherein, described end socket placement seat is the some end socket support columns that are used for laying end socket that are arranged on the pallet.
Further, the automatically grinding frock of aforesaid end socket wherein, is provided with a pair of balance columns on the described travelling car, and this abuts against the both sides of lever to balance columns.
Further, the automatically grinding frock of aforesaid end socket, wherein, the rear end of described lever is provided with equilibrate counterweight.
The beneficial effects of the utility model: end socket is placed on the pallet rotating supporting device, then with the movable lever sanding apparatus end socket inwall is polished, so greatly improved efficient and the quality of end socket polishing, also eliminated the workman simultaneously and crawled into the potential safety hazard that climbs out of from end socket inside.
Description of drawings
Fig. 1 is the structural representation of the automatically grinding frock of end socket described in the utility model.
F-F generalized section among Fig. 2 Fig. 1.
B part structure for amplifying schematic diagram among Fig. 3 Fig. 1.
The structural representation of E polishing disk drive unit under the view among Fig. 4 Fig. 1.
A-A cross section view among Fig. 5 Fig. 1.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and optimum embodiment.
Such as Fig. 1, shown in Figure 2, the automatically grinding frock of end socket, comprise movable lever sanding apparatus and pallet rotating supporting device, wherein the structure of movable lever sanding apparatus comprises: travelling car 1, be provided with a pair of support column 2 on the travelling car 1, between this a pair of support column 2 back shaft 3 is installed, the two ends of back shaft 3 are fixedly mounted on respectively this on the support column 2, expansion bearing has a lever 4 on the back shaft 3, described lever 4 can rotate around back shaft 3, the front end of lever 4 is provided with polishing disk 5 and can drives the polishing disk drive unit that polishing disk 5 rotates, as shown in Figure 4, the concrete structure of polishing disk drive unit, and the syndeton of polishing disk 5 and polishing disk drive unit and lever 4 is: the front end of lever 4 is fixedly installed installing plate 6, the bottom of installing plate 6 is installed with polishing disk bearing 7, be provided with polishing disk power transmission shaft 8 in the polishing disk bearing 7, one end of polishing disk power transmission shaft 8 is installed with polishing disk 5, the other end of polishing disk power transmission shaft 8 is fixedly installed the first driven sprocket 10, the first drive sprocket 11 drives the first driven sprocket 10 by the first driving chain 12 and rotates, the first drive sprocket 11 is fixedly mounted on the output shaft of polishing drive motors 13, and described polishing drive motors 13 is fixedly mounted on the installing plate 6.The bottom of travelling car 1 is provided with dolly pulley 14, dolly pulley 14 is bearing on the frame sliding track 15, prop up on the frame sliding track 15 and also be provided with drive car, dolly pulley 14 can slidably reciprocate at a frame sliding track 15 under the driving of drive car, such as Fig. 1, shown in Figure 5, the structure of drive car comprises: ball screw 16, the two ends of ball screw 16 are bearing in respectively in the screw mandrel bearing 34 at frame sliding track 15 two ends, the left end that props up frame sliding track 15 is equipped with trolley drive motor 17, be installed with the second drive sprocket 18 on the output shaft of trolley drive motor 17, the second drive sprocket 18 drives the second driven sprocket 20 by the second driving-chain 19 and rotates, described the second driven sprocket 20 is fixedly mounted on the end of the ball screw 16 of this end, be provided with the ball nut 21 that is mated use on the ball screw 16, described ball nut 21 is fixedly connected with dolly 1.Such as Fig. 1, shown in Figure 3, the structure of pallet rotating supporting device comprises: bearing 22, be installed with tray bearing 23 on the bearing 22, be provided with pallet power transmission shaft 24 in the tray bearing 23, the upper end of pallet power transmission shaft 24 is installed with the pallet 25 with the end socket placement seat, the bottom of pallet 25 is provided with some pallet pulleys 26 that are bearing on bearing 22 supporting stations, the bottom of pallet power transmission shaft 24 is connected with rotating driving device on being installed in bearing 22, under the driving of rotating driving device, pallet 25 and pallet pulley 26 can rotate around the supporting station of pallet power transmission shaft 24 at bearing 22, the structure of described rotating driving device is: rotary drive motor 27, be installed with the 3rd drive sprocket 28 on the output shaft of rotary drive motor 27, the 3rd drive sprocket 28 drives the 3rd driven sprocket 29 by the 3rd driving chain 30 and rotates, and described the 3rd driven sprocket 29 is fixedly mounted on the bottom of pallet power transmission shaft 24; End socket placement seat on the described pallet 25 is the some end socket support columns 31 that are used for laying end socket 32 that are arranged on the pallet 25.As shown in Figure 1, also be provided with a pair of balance columns 35 on travelling car 1, this abuts against respectively the both sides of lever 4 to balance columns 35, play the effect that prevents lever 4 double swerves.In order to make the operator more laborsaving, and can better control the balance at lever 4 two ends, so be provided with equilibrate counterweight 33 in the rear end of lever 4 in the present embodiment.
Operation principle of the present utility model is as follows: the end socket 32 that at first will need to polish lifts to pallet 25, owing to being provided with end socket support column 31 at pallet 25, end socket 32 just can not produce the position skew and rock on pallet 25; Then start trolley drive motor 17, making it drive the second driven sprocket 20 rotates, thereby driving ball screw 16 rotates, ball nut 21 will drive dolly 1 in a frame sliding track 15 movements like this, thereby carry out the adjustment of lever 4 and end socket 32 horizontal relative positions on the dolly 1, namely the level polishing position of the polishing disk 5 of lever 4 front ends is adjusted, when adjusting the horizontal level of dolly 1, in the rear end of lever 4 equilibrate counterweight 33 is set, and apply suitable external force, thereby guarantee that polishing disk 5 can move to the top of end socket 32 inside, when polishing disk 5 moves to the top of end socket 32 inside, closes trolley drive motor 17; Then start rotary drive motor 27, make it drive the pallet power transmission shaft 24 that is fixedly connected with the 3rd driven sprocket 29 and rotate, thereby driving tray 25 rotates together with end socket 32, starts simultaneously polishing drive motors 13, drives polishing disk 5 and rotates; Follow again, the operator applies external force by the rear end to lever 4, make the polishing disk 5 that is rotating enter into the inside of end socket 32, and contact with the inwall of end socket 32, thereby the inwall to end socket 32 carries out polishing grinding, because end socket 32 is in rotation, so polishing disk 5 just can be polished to the whole circumferential inner wall of the end socket 32 under this height when a certain height.Thereby adjust the level polishing position of polishing disk 5 in end socket 32 by progressively adjusting the position of dolly 1 on a frame sliding track 15, and by progressively adjusting total stressed size of lever 4 rear ends, thereby adjust the height of lever 4 front ends, namely adjust the polishing height of polishing disk 5 in end socket 32, the inwall of end socket 32 just can be arrived by whole sanding and polishings like this.Owing to being provided with equilibrate counterweight 33 in the rear end of lever 4, the operator can be very laborsaving in the polishing process of reality, and can better control the balance of lever 4, thereby control better the polishing height of polishing disk 5 in end socket 32.
Claims (9)
1. the automatically grinding frock of end socket, it is characterized in that: comprise movable lever sanding apparatus and pallet rotating supporting device, wherein the structure of movable lever sanding apparatus comprises: travelling car, be provided with support column on the travelling car, be fixedly installed back shaft on the support column, expansion bearing has a lever on the back shaft, described lever energy rotates around back shaft, the front end of lever is provided with polishing disk and can drives the polishing disk drive unit that polishing disk rotates, the bottom of travelling car is provided with little pulley sheave, the dolly pulley bearing is on a frame sliding track, prop up on the frame sliding track and also be provided with drive car, the dolly pulley can back slide at a frame sliding track under the driving of drive car; The structure of described pallet rotating supporting device comprises: bearing, be installed with tray bearing on the bearing, be provided with the pallet power transmission shaft in the tray bearing, the upper end of pallet power transmission shaft is installed with the pallet with the end socket placement seat, the bottom of pallet is provided with some pallet pulleys that are bearing on the bearing, the bottom of pallet power transmission shaft is connected with rotating driving device on being installed in bearing, and under the driving of rotating driving device, pallet and pallet pulley can rotate at bearing around the pallet power transmission shaft.
2. the automatically grinding frock of end socket according to claim 1, it is characterized in that: the concrete structure of described polishing disk drive unit, and the syndeton of polishing disk and polishing disk drive unit and lever is: the front end of lever is fixedly installed installing plate, the bottom of installing plate is installed with the polishing disk bearing, be provided with the polishing disk power transmission shaft in the polishing disk bearing, one end of polishing disk power transmission shaft is installed with polishing disk, the other end of polishing disk power transmission shaft is fixedly installed the first driven sprocket, the first drive sprocket drives the first driven sprocket by the first driving chain and rotates, described the first drive sprocket is fixedly mounted on the output shaft of polishing drive motors, and described polishing drive motors is fixedly mounted on the installing plate.
3. the automatically grinding frock of end socket according to claim 1 and 2, it is characterized in that: the structure of drive car comprises: ball screw, the two ends of ball screw are bearing in respectively in the screw mandrel bearing at frame sliding track two ends, an end that props up frame sliding track is equipped with trolley drive motor, be installed with the second drive sprocket on the output shaft of trolley drive motor, the second drive sprocket drives the second driven sprocket by the second driving-chain and rotates, described the second driven sprocket is fixedly mounted on the end of the ball screw of this end, be provided with the ball nut that is mated use on the ball screw, described ball nut is fixedly connected with dolly.
4. the automatically grinding frock of end socket according to claim 1 and 2, it is characterized in that: the structure of described rotating driving device is: rotary drive motor, be installed with the 3rd drive sprocket on the output shaft of rotary drive motor, the 3rd drive sprocket drives the 3rd driven sprocket by the 3rd driving chain and rotates, and described the 3rd driven sprocket is fixedly mounted on the bottom of pallet power transmission shaft.
5. the automatically grinding frock of end socket according to claim 3, it is characterized in that: the structure of described rotating driving device is: rotary drive motor, be installed with the 3rd drive sprocket on the output shaft of rotary drive motor, the 3rd drive sprocket drives the 3rd driven sprocket by the 3rd driving chain and rotates, and described the 3rd driven sprocket is fixedly mounted on the bottom of pallet power transmission shaft.
6. the automatically grinding frock of end socket according to claim 5 is characterized in that: described end socket placement seat is the some end socket support columns that are used for laying end socket that are arranged on the pallet.
7. the automatically grinding frock of end socket according to claim 6, it is characterized in that: be provided with a pair of balance columns on the described travelling car, this abuts against the both sides of lever to balance columns.
8. the automatically grinding frock of end socket according to claim 1 and 2, it is characterized in that: the rear end of described lever is provided with equilibrate counterweight.
9. the automatically grinding frock of end socket according to claim 7, it is characterized in that: the rear end of described lever is provided with equilibrate counterweight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220480893 CN202878106U (en) | 2012-09-20 | 2012-09-20 | Automatic polishing tool of end socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220480893 CN202878106U (en) | 2012-09-20 | 2012-09-20 | Automatic polishing tool of end socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202878106U true CN202878106U (en) | 2013-04-17 |
Family
ID=48069571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220480893 Withdrawn - After Issue CN202878106U (en) | 2012-09-20 | 2012-09-20 | Automatic polishing tool of end socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202878106U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102886738A (en) * | 2012-09-20 | 2013-01-23 | 张家港化工机械股份有限公司 | Automatic grinding tool for end socket |
| CN110073072A (en) * | 2016-11-11 | 2019-07-30 | Att技术有限公司 | Hardbanding removes device and method |
| CN111360646A (en) * | 2020-04-11 | 2020-07-03 | 温州上上金属制品有限公司 | Multifunctional grinding device for end socket machining |
-
2012
- 2012-09-20 CN CN 201220480893 patent/CN202878106U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102886738A (en) * | 2012-09-20 | 2013-01-23 | 张家港化工机械股份有限公司 | Automatic grinding tool for end socket |
| CN102886738B (en) * | 2012-09-20 | 2016-01-20 | 苏州天沃科技股份有限公司 | The automatically grinding frock of end socket |
| CN110073072A (en) * | 2016-11-11 | 2019-07-30 | Att技术有限公司 | Hardbanding removes device and method |
| CN111360646A (en) * | 2020-04-11 | 2020-07-03 | 温州上上金属制品有限公司 | Multifunctional grinding device for end socket machining |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SUZHOU TIANWO TECHNOLOGY CO., LTD. Free format text: FORMER NAME: ZHANGJIAGANG CHEMICAL MACHINERY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: Suzhou City, Jiangsu province 215633 gold town Zhangjiagang city after Cheng Cheng Yang Lu Patentee after: Suzhou Tian Wo Science and Technology Co., Ltd. Address before: Suzhou City, Jiangsu province 215633 gold town Zhangjiagang city after Cheng Cheng Yang Road Zhangjiagang chemical machinery Limited by Share Ltd Patentee before: Zhangjiagang Chamical Machinery Co., Ltd. |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20130417 Effective date of abandoning: 20160120 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |