CN215357884U - Inner wall grinding device of steel cylinder for gas storage - Google Patents
Inner wall grinding device of steel cylinder for gas storage Download PDFInfo
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- CN215357884U CN215357884U CN202122071528.6U CN202122071528U CN215357884U CN 215357884 U CN215357884 U CN 215357884U CN 202122071528 U CN202122071528 U CN 202122071528U CN 215357884 U CN215357884 U CN 215357884U
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Abstract
The utility model belongs to the technical field of polishing, in particular to an inner wall polishing device of a steel cylinder for gas storage, which aims at solving the problems that the inner wall polishing device of the steel cylinder for gas storage has poor fixation on the steel cylinder when the inner wall of the steel cylinder is polished in the prior art, and the steel cylinder is separated from fixation after long-time use, the utility model provides the following scheme that the polishing device comprises a base, wherein a supporting seat is fixedly arranged at the top of the base, a motor is fixedly arranged at the top of the base, an output shaft of the motor penetrates through the base and is fixedly connected with a first bevel gear, a polishing box is fixedly connected at the top of the supporting seat, supporting plates are symmetrically and fixedly connected at the top of the base, the number of the supporting plates is two, the steel cylinder filled with abrasive is placed on a placing plate, a sliding door is closed, the motor is started, the steel cylinder is effectively fixed, and is driven to rotate, the effect of polishing is realized.
Description
Technical Field
The utility model relates to the technical field of polishing, in particular to an inner wall polishing device of a steel cylinder for gas storage.
Background
Sanding, which is one of the surface modification techniques, generally refers to a process of changing the physical properties of the material surface by friction with the aid of a rough object, mainly for the purpose of obtaining a specific surface roughness.
The inner wall grinding device of the steel cylinder for gas storage in the prior art is carrying out the inner wall to the steel cylinder and is polished when, relatively poor to the fixity of steel cylinder, and long-time use can have the steel cylinder to break away from the condition of fixing and take place, so we provide an inner wall grinding device of steel cylinder for gas storage for solve the above-mentioned problem of proposing.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects that when the inner wall of a steel cylinder is polished by an inner wall polishing device of a steel cylinder for gas storage in the prior art, the steel cylinder is poor in fixity, and the steel cylinder is separated from being fixed after being used for a long time, and provides the inner wall polishing device of the steel cylinder for gas storage.
In order to achieve the purpose, the utility model adopts the following technical scheme:
an inner wall polishing device of a steel cylinder for gas storage comprises a base, wherein a supporting seat is fixedly arranged at the top of the base, a motor is fixedly arranged at the top of the base, an output shaft of the motor penetrates through the base and is fixedly connected with a first bevel gear, a polishing box is fixedly connected at the top of the supporting seat, supporting plates are symmetrically and fixedly connected at the top of the base, the number of the supporting plates is two, one side, close to each other, of the two supporting plates is respectively and slidably connected with a same rotating rod, a second bevel gear is fixedly sleeved on the outer wall of the rotating rod, a movable box is fixedly connected with the inner wall at the top of the polishing box, a movable pipe is fixedly connected with the inner wall at the bottom of the movable box, a placing plate is slidably connected in the movable pipe, a sliding door is symmetrically and slidably connected at the top of the polishing box, the number of the sliding doors is two, and one side, close to each other, of the two supporting plates is respectively and rotatably connected with a matching column, and the quantity of cooperation post is two, and the outer wall of adjacent cooperation post is equipped with same drive belt with the fixed cover of the outer wall of dwang, is equipped with actuating mechanism in the case of polishing.
Preferably, the starting mechanism comprises two sliding plates, two telescopic pipes, two fixed plates, two connecting columns, two extending plates, two threaded columns, two gear pipes and two racks, the sliding plates, the two telescopic pipes, the two fixed plates, the two connecting columns, the two extending plates, the two threaded columns, the two gear pipes and the two racks are all arranged, the sliding plates are slidably connected with the inner wall of the bottom of the grinding box, inner pipes of the telescopic pipes are fixedly connected in the sliding plates, one sides, far away from each other, of the two connecting columns are rotatably connected with one sides, close to each other, of the two supporting plates, one ends, far away from each other, of the two telescopic pipes are fixedly connected with one sides, close to each other, of the two connecting columns, the outer walls of the connecting columns are contacted with the inner wall of the transmission belt, one sides, far away from each other, of the two fixed plates are rotatably connected with one sides, close to each other, of the two extending plates are fixedly connected with the outer walls of the left side and the right side of the same placing plate, screw thread post fixed connection is in the bottom of extension board, and the gear pipe rotates to be connected at the bottom inner wall of case that polishes, the inner wall of gear pipe and the outer wall threaded connection of screw thread post, rack sliding connection is at the bottom inner wall of case that polishes, and one side fixed connection that two racks one end and two sliding plates that keep away from each other are close to each other, the front side of rack meshes with the outer wall of gear pipe mutually, and actuating mechanism realizes driving the steel bottle when fixing the steel bottle and carries out the automation and polish.
Preferably, the inner wall of gear pipe is equipped with the screw thread, and the gear pipe passes through the outer wall threaded connection of screw thread and screw thread post, when the screw thread post removed, can drive the gear pipe through the screw thread and rotate.
Preferably, the outer wall of flexible pipe outer tube and the outer wall of fixed plate all fixed cover are equipped with the friction area, and the quantity in friction area is two, when flexible pipe rotated, can guide the fixed plate through the friction area and rotate.
Preferably, the bottom inner wall fixedly connected with control spring of activity pipe, and control spring's one end and the bottom fixed connection who places the board, conveniently drive through control spring's elasticity and place the board and carry out the return.
Preferably, one side that two sliding doors kept away from each other all rotates and is connected with the contact bar, and the bottom sliding connection of contact bar has the pressure to move the pole, the bottom of pressure moves the pole rotates and is connected with the movable sleeve, the fixed cover of movable sleeve is established at the outer wall of dwang, and the quantity of contact bar, pressure pole and movable sleeve is two, and when the sliding door was closed, the sliding door drove the contact bar and rotates, and the contact bar drove the pressure pole simultaneously and rotates, and along with the rotation of pressure pole, the pressure pole pressed the movable sleeve and moves.
Has the advantages that:
1. the steel cylinder filled with the abrasive is placed on the placing plate by pulling the sliding door open, the weight of the placing plate and the abrasive is reduced through the steel cylinder, the placing plate is guided to rotate through the extending plate and the threaded column, the gear tube is pulled to slide through the rack, the sliding plate drives the extending pipe to extend in a sliding mode, and meanwhile the fixed plate is guided to be in contact with the steel cylinder, so that the steel cylinder is fixed;
2. the sliding door is closed, the sliding door guides the pressing rod to move through the contact rod, the pressing rod presses the movable sleeve to move along with the movement of the pressing rod, and the movable sleeve presses the rotating rod to descend at the moment, so that the rotating rod drives the second bevel gear to be meshed with the first bevel gear;
3. the motor is started at this moment, the output shaft of the motor drives the rotating rod to rotate through the bevel gear I and the bevel gear II, the rotating rod drives the connecting column to rotate through the transmission belt at this moment, the connecting column synchronously drives the telescopic pipe to rotate, the telescopic pipe drives the fixed plate to rotate through the friction belt at this moment, and the fixed plate synchronously drives the steel bottle to rotate and polishes the inner wall of the steel bottle through the inside abrasive.
Place on placing the board through the steel bottle that will be equipped with the abrasive material, close sliding door and starter motor, when the realization is effectively fixed to the steel bottle, drive the steel bottle and rotate, realize carrying out the effect of polishing.
Drawings
Fig. 1 is a three-dimensional structural view of an inner wall polishing device of a steel cylinder for gas storage according to the present invention;
fig. 2 is a front sectional view of an inner wall polishing apparatus of a steel cylinder for gas storage according to the present invention;
fig. 3 is a rear view of the structure of an inner wall polishing apparatus of a steel cylinder for gas storage according to the present invention;
fig. 4 is a schematic structural diagram of a movable tube, a placing plate, a control spring, an extending plate, a threaded column, a gear tube and a rack of the inner wall polishing device for a steel cylinder for gas storage according to the present invention.
In the figure: the device comprises a base 1, a motor 2, a supporting plate 3, a supporting seat 4, a grinding box 5, a rotating rod 6, a bevel gear 7I, a movable sleeve 8, a matching column 9, a driving belt 10, a bevel gear 11 II, a connecting column 12, a telescopic tube 13, a sliding plate 14, a fixed plate 15, a friction belt 16, a movable box 17, a movable tube 18, a placing plate 19, a control spring 20, an extending plate 21, a threaded column 22, a gear tube 23, a rack 24, a sliding door 25, a contact rod 26 and a pressing rod 27.
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.
Referring to fig. 1-4, an inner wall polishing device of a steel cylinder for gas storage comprises a base 1, a support seat 4 is fixedly installed at the top of the base 1, a motor 2 is fixedly installed at the top of the base 1, an output shaft of the motor 2 penetrates through the base 1 and is fixedly connected with a bevel gear 7, a polishing box 5 is fixedly connected at the top of the support seat 4, two support plates 3 are symmetrically and fixedly connected at the top of the base 1, the two support plates 3 are respectively connected with the same rotating rod 6 in a sliding manner at one side where the two support plates 3 are close to each other, a bevel gear 11 II is fixedly sleeved on the outer wall of the rotating rod 6, a movable box 17 is fixedly connected at the inner wall of the top of the polishing box 5, a movable tube 18 is fixedly connected at the inner wall of the bottom of the movable box 17, a placing plate 19 is slidably connected in the movable tube 18, a sliding door 25 is symmetrically and slidably connected at the top of the polishing box 5, and the number of the sliding door 25 is two, the two supporting plates 3 are rotatably connected with matching columns 9 at the sides close to each other, the number of the matching columns 9 is two, the outer walls of the adjacent matching columns 9 and the outer wall of the rotating rod 6 are fixedly sleeved with the same transmission belt 10, and a starting mechanism is arranged in the polishing box 5; the starting mechanism comprises a sliding plate 14, an extension pipe 13, fixed plates 15, connecting columns 12, extension plates 21, threaded columns 22, gear pipes 23 and racks 24, the number of the sliding plate 14, the extension pipe 13, the fixed plates 15, the connecting columns 12, the extension plates 21, the threaded columns 22, the gear pipes 23 and the racks 24 is two, the sliding plate 14 is connected to the inner wall of the bottom of the grinding box 5 in a sliding mode, the inner pipe of the extension pipe 13 is fixedly connected into the sliding plate 14, the side, far away from each other, of the two connecting columns 12 is rotatably connected with the side, close to each other, of the two support plates 3, one end, far away from each other, of the two extension pipes 13 is fixedly connected with the side, close to each other, of the two connecting columns 12, the outer wall of the connecting columns 12 is in contact with the inner wall of the transmission belt 10, the side, far away from each other, of the two fixed plates 15 is rotatably connected with the side, close to each other, of the two extension plates 21 are fixedly connected with the left and right outer walls of the same placing plate 19, the threaded column 22 is fixedly connected to the bottom of the extension plate 21, the gear tube 23 is rotatably connected to the inner wall of the bottom of the grinding box 5, the inner wall of the gear tube 23 is in threaded connection with the outer wall of the threaded column 22, the racks 24 are slidably connected to the inner wall of the bottom of the grinding box 5, the ends, far away from each other, of the two racks 24 are fixedly connected with the sides, close to each other, of the two sliding plates 14, the front side of each rack 24 is meshed with the outer wall of the gear tube 23, and the starting mechanism drives the steel cylinder to automatically grind while fixing the steel cylinder; the inner wall of the gear pipe 23 is provided with threads, the gear pipe 23 is in threaded connection with the outer wall of the threaded column 22 through the threads, and when the threaded column 22 moves, the gear pipe 23 can be driven to rotate through the threads; the outer wall of the outer pipe of the extension pipe 13 and the outer wall of the fixed plate 15 are both fixedly sleeved with two friction belts 16, and when the extension pipe 13 rotates, the fixed plate 15 can be guided to rotate through the two friction belts 16; the inner wall of the bottom of the movable tube 18 is fixedly connected with a control spring 20, one end of the control spring 20 is fixedly connected with the bottom of the placing plate 19, and the placing plate 19 is conveniently driven to return by the elasticity of the control spring 20; one side that two sliding door 25 kept away from each other all rotates and is connected with contact bar 26, and the bottom sliding connection of contact bar 25 has the depression bar 27, the bottom of depression bar 27 is rotated and is connected with the movable sleeve 8, the outer wall at dwang 6 is established to the fixed cover of movable sleeve 8, and contact bar 26, the quantity of depression bar 27 and movable sleeve 8 is two, when sliding door 25 closed, sliding door 25 drives contact bar 26 and rotates, contact bar 26 drives depression bar 27 and rotates simultaneously, along with the rotation of depression bar 27, depression bar 27 presses movable sleeve 8 to remove.
The working principle is as follows: in actual operation, by pulling the sliding door 25 open, the steel cylinder containing the abrasives is placed on the placing plate 19, at this time, the weight of the placing plate 19 and the abrasives is reduced through the steel cylinder, along with the reduction of the placing plate 19, the placing plate 19 synchronously drives the extending plate 21 to move, at the same time, the extending plate 21 is matched with the screw thread of the gear tube 23 through the screw thread column 22, the gear tube 23 is guided to rotate, at this time, the gear tube 23 simultaneously moves through the toothed guide rack 24, when the rack 24 moves, the rack 24 pulls the sliding plate 14 to slide, at the same time, the sliding plate 14 slides to drive the extending tube 13 to extend, at the same time, the fixed plate 15 is guided to contact with the steel cylinder, the steel cylinder is fixed, at the same time, the sliding door 25 is closed, along with the closing of the sliding door 25, the sliding door 25 drives the contact rod 26 to rotate, and when the contact rod 26 rotates, the contact rod 26 guides the pressing rod 27 to move, along with the movement of the pressing rod 27, the pressing rod 27 presses the movable sleeve 8 to move, at the moment, the movable sleeve 8 presses the rotating rod 6 to descend, meanwhile, the second bevel gear 11 is driven by the rotating rod 6 to be meshed with the first bevel gear 7, the motor 2 is started, the first bevel gear 7 is driven by an output shaft of the motor 2 to rotate, the first bevel gear 7 drives the rotating rod 6 to rotate through the second bevel gear 11, when the rotating rod 6 rotates, the rotating rod 6 drives the transmission belt 10 to rotate, meanwhile, the transmission belt 10 synchronously drives the connecting column 12 to rotate, the connecting column 12 synchronously drives the telescopic pipe 13 to rotate along with the rotation of the connecting column 12, at the moment, the telescopic pipe 13 drives the fixed plate 15 to rotate through the friction belt 16, when the fixed plate 15 rotates, the fixed plate 15 synchronously drives the steel cylinder to rotate and polish the inner wall of the steel cylinder through the inside abrasive.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides an inner wall grinding device of steel bottle for gas storage, includes base (1), its characterized in that, the top fixed mounting of base (1) has supporting seat (4), and the top fixed mounting of base (1) has motor (2), and the output shaft of motor (2) runs through base (1) and fixedly connected with bevel gear (7), the top fixedly connected with of supporting seat (4) grinds case (5), the top symmetry fixedly connected with backup pad (3) of base (1), and the quantity of backup pad (3) is two, and one side that two backup pad (3) are close to each other all sliding connection has same dwang (6), the outer wall fixed cover of dwang (6) is equipped with No. two bevel gear (11), the top inner wall fixed connection of case (5) has movable box (17), the bottom inner wall fixed connection of movable box (17) has movable tube (18), sliding connection places board (19) in activity pipe (18), and the top symmetry sliding connection of case (5) of polishing has sliding door (25), and the quantity of sliding door (25) is two, and one side that two backup pad (3) are close to each other all rotates and is connected with cooperation post (9), and the quantity of cooperation post (9) is two, and the outer wall of adjacent cooperation post (9) is fixed to be equipped with same drive belt (10) with the outer wall of dwang (6) fixed cover, is equipped with actuating mechanism in the case (5) of polishing.
2. The inner wall polishing device of the steel cylinder for gas storage according to claim 1, wherein the actuating mechanism comprises two sliding plates (14), two telescopic pipes (13), two fixed plates (15), two connecting columns (12), two extending plates (21), two threaded columns (22), two gear pipes (23) and two racks (24), the sliding plates (14), the two telescopic pipes (13), the two fixed plates (15), the two connecting columns (12), the two extending plates (21), the two threaded columns (22), the two gear pipes (23) and the two racks (24) are provided, the sliding plates (14) are slidably connected to the inner wall of the bottom of the polishing box (5), the inner pipes of the telescopic pipes (13) are fixedly connected in the sliding plates (14), the sides of the two connecting columns (12) far away from each other are rotatably connected with the sides of the two support plates (3) close to each other, and the ends of the two telescopic pipes (13) far away from each other are fixedly connected with the sides of the two connecting columns (12) close to each other, and the outer wall of spliced pole (12) contacts with the inner wall of drive belt (10), and the one side that two fixed plates (15) kept away from each other rotates with the one side that two sliding plates (14) are close to each other and is connected, and the one side that two extending plate (21) are close to each other and the same left and right sides outer wall fixed connection who places board (19), screw thread post (22) fixed connection is in the bottom of extending plate (21), and gear pipe (23) rotate and connect the bottom inner wall at grinding box (5), the inner wall of gear pipe (23) and the outer wall threaded connection of screw thread post (22), rack (24) sliding connection is at the bottom inner wall of grinding box (5), and the one end that two rack (24) kept away from each other and the one side fixed connection that two sliding plates (14) are close to each other, the front side of rack (24) meshes with the outer wall of gear pipe (23).
3. The device for polishing the inner wall of a steel cylinder for gas storage according to claim 2, wherein the inner wall of the gear tube (23) is provided with threads, and the gear tube (23) is screwed with the outer wall of the threaded column (22) through the threads.
4. The device for polishing the inner wall of the steel cylinder for gas storage according to claim 2, wherein the outer wall of the outer tube of the extension tube (13) and the outer wall of the fixing plate (15) are fixedly sleeved with two friction belts (16).
5. The apparatus for polishing the inner wall of a steel cylinder for gas storage according to claim 1, wherein a control spring (20) is fixedly connected to the inner wall of the bottom of the movable tube (18), and one end of the control spring (20) is fixedly connected to the bottom of the placing plate (19).
6. The polishing device for the inner wall of the steel cylinder for gas storage as claimed in claim 1, wherein the two sliding doors (25) are rotatably connected to the sides away from each other by a contact rod (26), the bottom of the contact rod (26) is slidably connected to a pressing rod (27), the bottom of the pressing rod (27) is rotatably connected to a movable sleeve (8), the movable sleeve (8) is fixedly sleeved on the outer wall of the rotating rod (6), and the number of the contact rod (26), the pressing rod (27) and the movable sleeve (8) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122071528.6U CN215357884U (en) | 2021-08-31 | 2021-08-31 | Inner wall grinding device of steel cylinder for gas storage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122071528.6U CN215357884U (en) | 2021-08-31 | 2021-08-31 | Inner wall grinding device of steel cylinder for gas storage |
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| Publication Number | Publication Date |
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| CN215357884U true CN215357884U (en) | 2021-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122071528.6U Active CN215357884U (en) | 2021-08-31 | 2021-08-31 | Inner wall grinding device of steel cylinder for gas storage |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115319202A (en) * | 2022-09-14 | 2022-11-11 | 安泰爱科科技有限公司 | Neodymium iron boron tombarthite permanent magnet does not have boiling material processing with keeping anchor clamps and cutting equipment |
-
2021
- 2021-08-31 CN CN202122071528.6U patent/CN215357884U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115319202A (en) * | 2022-09-14 | 2022-11-11 | 安泰爱科科技有限公司 | Neodymium iron boron tombarthite permanent magnet does not have boiling material processing with keeping anchor clamps and cutting equipment |
| CN115319202B (en) * | 2022-09-14 | 2023-12-19 | 安泰爱科科技有限公司 | Neodymium iron boron rare earth permanent magnet does not have material processing of boiling and uses holding fixture and cutting equipment |
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