CN211992407U - Polishing mechanism for inner wall of long chemical metal cylinder - Google Patents
Polishing mechanism for inner wall of long chemical metal cylinder Download PDFInfo
- Publication number
- CN211992407U CN211992407U CN202020350177.5U CN202020350177U CN211992407U CN 211992407 U CN211992407 U CN 211992407U CN 202020350177 U CN202020350177 U CN 202020350177U CN 211992407 U CN211992407 U CN 211992407U
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Abstract
The utility model discloses a polishing mechanism for the inner wall of a long chemical metal cylinder, which comprises a bottom frame, wherein a right supporting plate is fixed at the right part of the top surface of a top plate of the bottom frame, a middle supporting plate is fixed at the middle part of the top surface of the top plate of the bottom frame, a left supporting plate is fixed at the left part of the top surface of the top plate of the bottom frame, a driving rotating motor is fixed on the right side wall of the right supporting plate, an output shaft of the driving rotating motor passes through the right supporting plate and is fixed with an extension shaft through coupling joint, and a polishing wheel is fixed at the left end; the grinding wheel is installed at the end part of the extension shaft, so that the grinding wheel can extend into the metal cylinder to be ground, the grinding and polishing effects are good, and the efficiency is high.
Description
Technical Field
The utility model relates to a chemical industry equipment technical field, more specifically the mechanism is thrown to microscler chemical industry metal cylinder inner wall that says so.
Background
The metal cylinder for the chemical industry that has now is adding man-hour, and it need be at the inside wall burnishing and polishing, and because the metal cylinder is longer, its polishing is troublesome, because the pole portion of polishing equipment is shorter, and it can't stretch into a section of thick bamboo and process, needs the manual work to stretch into inside and polish, and its inefficiency, the effect is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at being not enough to prior art, and provide a microscler chemical industry metal cylinder inner wall polishing mechanism, it adopts the tip installation of extension axle to polish to can stretch into the metal cylinder with it and polish, it polishes polishing effect is good, efficient.
The technical solution of the utility model is as follows:
a polishing mechanism for the inner wall of a long chemical metal cylinder comprises an underframe, wherein a right supporting plate is fixed at the right part of the top surface of a top plate of the underframe, a middle supporting plate is fixed at the middle part of the top surface of the top plate of the underframe, a left supporting plate is fixed at the left part of the top surface of the top plate of the underframe, a driving rotating motor is fixed on the right side wall of the right supporting plate, an output shaft of the driving rotating motor penetrates through the right supporting plate and is fixedly connected with an extension shaft through a coupler, and a polishing wheel is fixed at the left end of the extension shaft;
a central through hole is formed in the middle of the middle supporting plate, the guide post is inserted and sleeved in the central through hole, a positioning concave hole is formed in the middle of the right end of the guide post, a central through hole is formed in the middle of the left side wall of the positioning concave hole, a supporting shaft part formed in the middle of the left end of the extension shaft is inserted and sleeved in the positioning concave hole, and the left end face of the supporting shaft part is pressed against the left side wall of the positioning concave hole;
the guide post is characterized in that a transverse moving screw is arranged between the left supporting plate and the middle supporting plate, two ends of the transverse moving screw are hinged to the left supporting plate and the middle supporting plate through bearings, a moving motor is fixed on the left side wall of the left supporting plate and drives the transverse moving screw to rotate, a moving block is screwed on the transverse moving screw, and the upper portion of the moving block is fixed on the left end face of the guide post.
And a lubricating guide sleeve is fixed on the inner side wall of the central through hole, the guide column is inserted in the lubricating guide sleeve, and the outer side wall of the guide column is tightly attached to the inner side wall of the lubricating guide sleeve.
And a connecting end plate is fixed on the right side wall of the upper part of the moving block and is fixed on the left end surface of the guide post.
The right side of the top surface of the top plate of the underframe is fixedly connected with a supporting block through a bolt, and the top surface of the supporting block corresponds to the bottom surface of the grinding wheel.
The top surface shaping of supporting shoe has the arc wall, and the arc wall cooperatees with the wheel of polishing, and the bottom of arc wall and the bottom of the wheel of polishing are in on same horizontal plane.
The beneficial effects of the utility model reside in that:
the grinding wheel is installed at the end part of the extension shaft, so that the grinding wheel can extend into the metal cylinder to be ground, the grinding and polishing effects are good, and the efficiency is high.
Drawings
Fig. 1 is a schematic view of a partial structure of the present invention;
fig. 2 is a partially enlarged view of fig. 1.
Detailed Description
Example (b): as shown in fig. 1 to 2, the polishing mechanism for the inner wall of the long chemical metal cylinder comprises an underframe 10, wherein a right support plate 11 is fixed at the right part of the top surface of a top plate of the underframe 10, a middle support plate 12 is fixed at the middle part of the top surface of the top plate of the underframe 10, a left support plate 13 is fixed at the left part of the top surface of the top plate of the underframe 10, a driving rotating motor 14 is fixed on the right side wall of the right support plate 11, an output shaft of the driving rotating motor 14 penetrates through the right support plate 11 and is fixedly connected with an extension shaft 15 through a coupler, and a polishing wheel 16 is fixed at the left end of the extension;
a central through hole 121 is formed in the middle of the middle support plate 12, the guide post 20 is inserted into the central through hole 121, a positioning concave hole 21 is formed in the middle of the right end of the guide post 20, a central through hole 22 is formed in the middle of the left side wall of the positioning concave hole 21, a support shaft portion 151 formed in the middle of the left end of the extension shaft 15 is inserted into the positioning concave hole 21, and the left end face of the support shaft portion 151 is pressed against the left side wall of the positioning concave hole 21;
a transverse moving screw 17 is arranged between the left support plate 13 and the middle support plate 12, two ends of the transverse moving screw 17 are hinged to the left support plate 13 and the middle support plate 12 through bearings, a moving motor 18 is fixed on the left side wall of the left support plate 13, an output shaft of the moving motor 18 is a spline shaft, the spline shaft is inserted in a spline hole formed in one end of the transverse moving screw 17 in a sleeved mode and drives the transverse moving screw 17 to rotate, a moving block 171 is in threaded connection with the transverse moving screw 17, and the upper portion of the moving block 171 is fixed on the left end face of the guide post 20.
Furthermore, a lubrication guide sleeve 122 is fixed on the inner side wall of the central through hole 121, the guide post 20 is inserted into the lubrication guide sleeve 122, and the outer side wall of the guide post 20 is tightly attached to the inner side wall of the lubrication guide sleeve 122.
Further, a connecting end plate 172 is fixed to the upper right side wall of the moving block 171, and the connecting end plate 172 is fixed to the left end surface of the guide post 20.
Further, a supporting block 1 is fixedly connected to the right side of the top surface of the top plate of the bottom frame 10 through a bolt, and the top surface of the supporting block 1 corresponds to the bottom surface of the grinding wheel 16.
Further, an arc-shaped groove 2 is formed in the top surface of the supporting block 1, the arc-shaped groove 2 is matched with the polishing wheel 16, and the bottom of the arc-shaped groove 2 and the bottom of the polishing wheel 16 are located on the same horizontal plane.
In this embodiment, when it is used, the metal cylinder is inserted into the metal cylinder through a moving mechanism, such as a moving seat mechanism mounted on the top plate of the bottom frame 10, which is a common structure, and the extension shaft 15 is not described in detail, then the guide post 20 is moved to the right by the operation of the moving motor 18, so that the support shaft 151 is inserted into the positioning concave hole 21, the left end surface of the support shaft 151 is pressed against the left side wall of the positioning concave hole 21 to complete the support, then the polishing wheel 16 is rotated by driving the rotating motor 14 to operate, thereby polishing the inner side wall of the metal cylinder, and the metal cylinder is moved laterally by the upper moving mechanism above, after the polishing is completed, the metal cylinder is rotated to continue polishing the inner side wall of the adjacent position, after the polishing is completed, the metal cylinder is positioned at one position of the guide post 20, then the moving motor 18 operates to move the guide post 20 to the left, then, can move out the metal cylinder, simultaneously, lift off supporting shoe 1, remove supporting shoe 1 to grinding wheel 6 below department for grinding wheel 6's bottom surface presses on the bottom surface of arc wall 2, realizes supporting the location, prevents that extension shaft 15 from drooping.
Claims (5)
1. The utility model provides a microscler chemical industry metal cylinder inner wall polishing mechanism, includes chassis (10), its characterized in that: a right supporting plate (11) is fixed to the right portion of the top surface of the top plate of the bottom frame (10), a middle supporting plate (12) is fixed to the middle portion of the top surface of the top plate of the bottom frame (10), a left supporting plate (13) is fixed to the left portion of the top surface of the top plate of the bottom frame (10), a driving rotating motor (14) is fixed to the right side wall of the right supporting plate (11), an output shaft of the driving rotating motor (14) penetrates through the right supporting plate (11) and is fixedly connected with an extension shaft (15) through a coupler, and a polishing wheel (16) is fixed to the left end of the extension shaft (15);
a central through hole (121) is formed in the middle of the middle support plate (12), the guide post (20) is inserted in the central through hole (121), a positioning concave hole (21) is formed in the middle of the right end of the guide post (20), a central through hole (22) is formed in the middle of the left side wall of the positioning concave hole (21), a support shaft part (151) formed in the middle of the left end of the extension shaft (15) is inserted in the positioning concave hole (21), and the left end face of the support shaft part (151) is pressed against the left side wall of the positioning concave hole (21);
be equipped with lateral shifting screw rod (17) between left branch fagging (13) and intermediate strut board (12), the both ends of lateral shifting screw rod (17) pass through the bearing and articulate on left branch fagging (13) and intermediate strut board (12), be fixed with on the left side wall of left branch fagging (13) moving motor (18), moving motor (18) drive lateral shifting screw rod (17) and rotate, movable block (171) spiro union is on lateral shifting screw rod (17), the upper portion of movable block (171) is fixed on the left end face of guide post (20).
2. The long chemical industry metal cylinder inner wall polishing mechanism of claim 1, wherein: and a lubricating guide sleeve (122) is fixed on the inner side wall of the central through hole (121), the guide column (20) is inserted in the lubricating guide sleeve (122), and the outer side wall of the guide column (20) is tightly attached to the inner side wall of the lubricating guide sleeve (122).
3. The long chemical industry metal cylinder inner wall polishing mechanism of claim 1, wherein: and a connecting end plate (172) is fixed on the right side wall of the upper part of the moving block (171), and the connecting end plate (172) is fixed on the left end surface of the guide column (20).
4. The long chemical industry metal cylinder inner wall polishing mechanism of claim 1, wherein: the right side of the top surface of the top plate of the underframe (10) is fixedly connected with a supporting block (1) through a bolt, and the top surface of the supporting block (1) corresponds to the bottom surface of the grinding wheel (16).
5. The elongated chemical industry metal cartridge wall polishing mechanism of claim 4, wherein: the top surface shaping of supporting shoe (1) has arc wall (2), and arc wall (2) and grinding wheel (16) cooperate, and the bottom of arc wall (2) and the bottom of grinding wheel (16) are in on the same horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020350177.5U CN211992407U (en) | 2020-03-19 | 2020-03-19 | Polishing mechanism for inner wall of long chemical metal cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020350177.5U CN211992407U (en) | 2020-03-19 | 2020-03-19 | Polishing mechanism for inner wall of long chemical metal cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211992407U true CN211992407U (en) | 2020-11-24 |
Family
ID=73430071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020350177.5U Expired - Fee Related CN211992407U (en) | 2020-03-19 | 2020-03-19 | Polishing mechanism for inner wall of long chemical metal cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211992407U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112809471A (en) * | 2021-01-25 | 2021-05-18 | 党晓宏 | Grinding method for straight inner hole with high finish degree |
-
2020
- 2020-03-19 CN CN202020350177.5U patent/CN211992407U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112809471A (en) * | 2021-01-25 | 2021-05-18 | 党晓宏 | Grinding method for straight inner hole with high finish degree |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201124 Termination date: 20210319 |