CN220740674U - Through key type expansion sleeve processing equipment - Google Patents
Through key type expansion sleeve processing equipment Download PDFInfo
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- CN220740674U CN220740674U CN202322458295.4U CN202322458295U CN220740674U CN 220740674 U CN220740674 U CN 220740674U CN 202322458295 U CN202322458295 U CN 202322458295U CN 220740674 U CN220740674 U CN 220740674U
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- expansion sleeve
- wall
- polished
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- motor
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- 230000007246 mechanism Effects 0.000 claims abstract description 44
- 238000005498 polishing Methods 0.000 claims abstract description 43
- 230000009471 action Effects 0.000 abstract description 3
- 238000007517 polishing process Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of expansion sleeve processing equipment, and discloses through key type expansion sleeve processing equipment, which comprises a workbench, wherein the lower surface of the workbench is fixedly connected with a base, the upper surface of the workbench is fixedly provided with a clamping mechanism, the top of the clamping mechanism is provided with a polishing mechanism, the upper surface of the workbench is provided with an expansion sleeve to be polished, the upper surface of the workbench is fixedly connected with one end of a support column, the other end of the support column is fixedly connected with the lower surface of a top plate, the lower surface of the top plate is fixedly provided with a polishing mechanism, the polishing mechanism comprises a shell, and the outer surface of one side of the shell is fixedly provided with a first motor. According to the polishing device, the inner wall and the outer wall of the expansion sleeve to be polished can be polished through the arrangement of the polishing mechanism and the clamping mechanism, and the outer wall of the expansion sleeve to be polished is slowly thinned in the polishing process through the arrangement of the springs, so that the outer wall of the roller is always in contact with the outer wall of the expansion sleeve to be polished under the action of the springs.
Description
Technical Field
The utility model relates to the technical field of expansion sleeve processing equipment, in particular to through key type expansion sleeve processing equipment.
Background
The expanding sleeve belongs to the category of mechanical general parts and is used for connecting mechanical parts of two shafts (a driving shaft and a driven shaft) in different mechanisms to rotate together so as to transmit torque. The inner and outer walls of the expansion sleeve need to be polished in the processing process.
The utility model provides a CN201922356362.5 discloses a polishing equipment for bush production, the on-line screen storage device comprises a base, the top of base is fixed with transmission, fixing base and backup pad, it is connected with the fixed axle to rotate on the fixing base, and the one end of fixed axle is fixed with the physiosis axle, transmission's output shaft is connected with the fixed axle transmission, the backup pad is located one side of physiosis axle, the mounting groove has been seted up at the top of backup pad, and the inside rotation of mounting groove is connected with the clamp plate, the spread groove has been seted up to the bottom of clamp plate.
However, the device has the defects that although the lining can be conveniently fixed on the air expansion shaft, the polishing plate is pressed down to polish the lining, the outer wall of the lining can be polished, the inner wall of the lining cannot be polished, the inner wall of the lining can be polished only by replacing equipment, and the device is inconvenient to use.
Therefore, the through key type expansion sleeve processing equipment is designed to solve the problems.
Disclosure of Invention
The utility model aims to provide a through key type expansion sleeve processing device so as to solve the problems in the background technology.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to a through key type expansion sleeve processing device which comprises a workbench, wherein the lower surface of the workbench is fixedly connected with a base, the upper surface of the workbench is fixedly provided with a clamping mechanism, the top of the clamping mechanism is provided with a polishing mechanism, the upper surface of the workbench is provided with an expansion sleeve to be polished, the upper surface of the workbench is fixedly connected with one end of a supporting column, the other end of the supporting column is fixedly connected with the lower surface of a top plate, the lower surface of the top plate is fixedly provided with a polishing mechanism, and the purpose of the arrangement is to facilitate the clamping mechanism to fixedly clamp the expansion sleeve to be polished, and the polishing mechanism polishes the inner wall and the outer wall of the expansion sleeve to be polished;
the polishing mechanism comprises a shell, a first motor is fixedly arranged on the outer surface of one side of the shell, screw rods are rotatably connected to the inner walls of two opposite sides of the shell, the output end of the first motor is rotatably connected with one end of each screw rod, a strip-shaped groove is formed in the lower surface of the shell, a sliding block is connected to the outer wall of each screw rod in a threaded mode, the lower surface of each sliding block is fixedly connected with one end of an electric telescopic rod, a second motor is fixedly connected to the other end of each electric telescopic rod, a polishing wheel is rotatably connected to the output end of each second motor, the purpose of the arrangement is to facilitate the operation of the first motor, drive the screw rods to rotate, enable the sliding blocks to move back and forth along the strip-shaped grooves, enable the polishing wheels to move up and down, and enable the polishing wheels to move in the horizontal direction and the vertical direction to be adjusted to a proper position for polishing the inner wall and the outer wall of a sleeve to be polished;
the clamping mechanism comprises a cylinder, the output of cylinder and one side surface fixed connection of connecting block, the opposite side surface of connecting block and the one end fixed connection of ordinary telescopic link, the other end of ordinary telescopic link and one side surface fixed connection of U template, the outer wall of ordinary telescopic link has cup jointed the spring, the relative both sides inner wall rotation of U template is connected with the gyro wheel, the one end and the output rotation of third motor of gyro wheel are connected, and the purpose that sets up like this makes the cylinder work of being convenient for drives the gyro wheel extrusion and waits to polish the outer wall that rises the cover, and the third motor work drives the gyro wheel and rotates to make and wait to polish the cover along with rotating, at the in-process of polishing, wait to polish the outer wall of rising the cover and slowly attenuate, under the effect of spring, make the outer wall of gyro wheel contact with the outer wall of waiting to polish the cover that rises all the time.
Further, the clamping mechanisms are three groups in total, a third motor is fixedly arranged on the upper surface of the U-shaped plate, the lower surface of the air cylinder is fixedly connected with the upper surface of the workbench, and the purpose of the arrangement is to facilitate the stable clamping of the three groups of clamping mechanisms on the sleeve to be polished.
Further, the outer wall of the roller is rotationally connected with the outer wall of the sleeve to be polished, and the purpose of the arrangement is to facilitate the rotation of the sleeve to be polished, so that the inner wall and the outer wall of the sleeve to be polished are uniformly polished by the polishing wheel.
Further, the outer wall of the sliding block is matched with the strip-shaped groove, and the upper surface of the shell is fixedly connected with the lower surface of the top plate.
Further, clamping mechanisms are arranged around the to-be-polished expansion sleeve, and a polishing mechanism is arranged at the top of the to-be-polished expansion sleeve.
Further, support columns are arranged around the expansion sleeve to be polished, and three groups of support columns are arranged.
The utility model has the following beneficial effects:
(1) According to the polishing device, the polishing mechanism and the clamping mechanism are arranged, the air cylinder works to drive the roller to squeeze the outer wall of the expansion sleeve to be polished, the third motor works to drive the roller to rotate, so that the expansion sleeve to be polished rotates along with the rotation of the expansion sleeve to be polished, the first motor works to enable the sliding block to move back and forth along the strip-shaped groove, the electric telescopic rod works to drive the polishing wheel to move up and down, and therefore the polishing wheel is adjusted to a proper position to polish the inner wall and the outer wall of the expansion sleeve to be polished, and the effect of polishing the inner wall and the outer wall of the expansion sleeve to be polished is achieved.
(2) According to the utility model, the spring is arranged, so that the outer wall of the expansion sleeve to be polished is thinned slowly in the polishing process, and the outer wall of the roller is always contacted with the outer wall of the expansion sleeve to be polished under the action of the spring, so that the effect of stable fixation is achieved.
Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic perspective view of a clamping mechanism according to the present utility model;
FIG. 3 is a schematic perspective view of a polishing mechanism according to the present utility model;
FIG. 4 is an enlarged schematic view of the structure of the present utility model at A;
in the drawings, the list of components represented by the various numbers is as follows:
in the figure: 1. a work table; 2. a base; 3. a support column; 4. a polishing mechanism; 401. a housing; 402. a first motor; 403. a bar-shaped groove; 404. a screw rod; 405. a sliding block; 406. an electric telescopic rod; 407. a second motor; 408. a polishing wheel; 5. a top plate; 6. a sleeve to be polished; 7. a clamping mechanism; 701. a cylinder; 702. a connecting block; 703. a common telescopic rod; 704. a spring; 705. a U-shaped plate; 706. a roller; 707. and a third motor.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the utility model discloses a through key type expansion sleeve processing device, which comprises a workbench 1, wherein the lower surface of the workbench 1 is fixedly connected with a base 2, the upper surface of the workbench 1 is fixedly provided with a clamping mechanism 7, the top of the clamping mechanism 7 is provided with a polishing mechanism 4, the upper surface of the workbench 1 is provided with an expansion sleeve 6 to be polished, the upper surface of the workbench 1 is fixedly connected with one end of a support column 3, the other end of the support column 3 is fixedly connected with the lower surface of a top plate 5, the lower surface of the top plate 5 is fixedly provided with a polishing mechanism 4, and the purpose of the arrangement is to facilitate the clamping mechanism 7 to fixedly clamp the expansion sleeve 6 to be polished, and the polishing mechanism 4 polishes the inner wall and the outer wall of the expansion sleeve 6 to be polished;
the polishing mechanism 4 comprises a shell 401, a first motor 402 is fixedly arranged on the outer surface of one side of the shell 401, screw rods 404 are rotatably connected to the inner walls of two opposite sides of the shell 401, the output end of the first motor 402 is rotatably connected with one end of each screw rod 404, a strip-shaped groove 403 is formed in the lower surface of the shell 401, a sliding block 405 is connected to the outer wall of each screw rod 404 in a threaded mode, the lower surface of each sliding block 405 is fixedly connected with one end of an electric telescopic rod 406, a second motor 407 is fixedly connected to the other end of each electric telescopic rod 406, a polishing wheel 408 is rotatably connected to the output end of each second motor 407, the purpose of the arrangement is that the first motor 402 is convenient to work, the screw rods 404 are driven to rotate, the sliding blocks 405 move back and forth along the strip-shaped grooves 403, the electric telescopic rods 406 are driven to move up and down, and therefore the polishing wheels 408 can move horizontally and vertically, and the inner wall and the outer wall of a sleeve 6 to be polished are adjusted to a proper position;
the fixture 7 includes the cylinder 701, the output of cylinder 701 and one side surface fixed connection of connecting block 702, the opposite side surface fixed connection of connecting block 702 and one end fixed connection of ordinary telescopic link 703, the other end of ordinary telescopic link 703 and one side surface fixed connection of U template 705, spring 704 has been cup jointed to the outer wall of ordinary telescopic link 703, the relative both sides inner wall rotation of U template 705 is connected with gyro wheel 706, the one end and the output of third motor 707 of gyro wheel 706 are rotated and are connected, the purpose of setting so makes the cylinder 701 of being convenient for work, drive gyro wheel 706 extrusion wait to polish the outer wall of cover 6 that rises, the work of third motor 707 drives gyro wheel 706 and rotates, thereby make wait to polish cover 6 and rotate along with the rotation, in the polishing process, wait to polish the outer wall of cover 6 and slowly attenuate, under the effect of spring 704, make the outer wall of gyro wheel 706 contact with the outer wall of waiting to polish cover 6 that rises all the time.
The three groups of clamping mechanisms 7 are arranged, a third motor 707 is fixedly arranged on the upper surface of the U-shaped plate 705, the lower surface of the air cylinder 701 is fixedly connected with the upper surface of the workbench 1, and the purpose of the arrangement is to facilitate the stable clamping of the three groups of clamping mechanisms 7 on the expansion sleeve 6 to be polished.
The outer wall of the roller 706 is rotatably connected with the outer wall of the expansion sleeve 6 to be polished, so that the expansion sleeve 6 to be polished can be rotated conveniently, and the polishing wheel 408 can uniformly polish the inner wall and the outer wall of the expansion sleeve 6 to be polished.
The outer wall of the sliding block 405 is matched with the strip-shaped groove 403, and the upper surface of the shell 401 is fixedly connected with the lower surface of the top plate 5.
Clamping mechanisms 7 are arranged around the expansion sleeve 6 to be polished, and a polishing mechanism 4 is arranged at the top of the expansion sleeve 6 to be polished.
Support columns 3 are arranged around the expansion sleeve 6 to be polished, and three groups of support columns 3 are arranged.
Working principle: when the polishing device is used, as shown in fig. 1 to 4, the to-be-polished expansion sleeve 6 is placed between three groups of rollers 706, the air cylinder 701 works to drive the rollers 706 to squeeze the outer wall of the to-be-polished expansion sleeve 6, the third motor 707 works to drive the rollers 706 to rotate, so that the to-be-polished expansion sleeve 6 rotates along with the rotation, the first motor 402 works to drive the screw 404 to rotate, the sliding block 405 moves back and forth along the strip-shaped groove 403, the electric telescopic rod 406 works to drive the polishing wheel 408 to move up and down, so that the polishing wheel 408 can move in the horizontal direction and the vertical direction, the inner wall and the outer wall of the to-be-polished expansion sleeve 6 are regulated to be in a proper position to polish, the outer wall of the to-be-polished expansion sleeve 6 is slowly thinned, and the outer wall of the roller 706 always contacts with the outer wall of the to-be-polished expansion sleeve 6 under the action of the spring 704, so that the polishing work is normally performed.
The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.
Claims (6)
1. The utility model provides a key formula cover processing equipment that rises, includes workstation (1), the lower fixed surface of workstation (1) is connected with base (2), the last fixed surface of workstation (1) installs fixture (7), the top of fixture (7) is provided with polishing mechanism (4), its characterized in that: the upper surface of the workbench (1) is provided with a to-be-polished expansion sleeve (6), the upper surface of the workbench (1) is fixedly connected with one end of a support column (3), the other end of the support column (3) is fixedly connected with the lower surface of a top plate (5), and a polishing mechanism (4) is fixedly arranged on the lower surface of the top plate (5);
the polishing mechanism (4) comprises a shell (401), a first motor (402) is fixedly arranged on the outer surface of one side of the shell (401), screw rods (404) are rotatably connected to the inner walls of two opposite sides of the shell (401), the output end of the first motor (402) is rotatably connected with one end of each screw rod (404), a strip-shaped groove (403) is formed in the lower surface of the shell (401), a sliding block (405) is connected to the outer wall of each screw rod (404) in a threaded mode, the lower surface of each sliding block (405) is fixedly connected with one end of an electric telescopic rod (406), a second motor (407) is fixedly connected to the other end of each electric telescopic rod (406), and a polishing wheel (408) is rotatably connected to the output end of each second motor (407);
the clamping mechanism (7) comprises an air cylinder (701), the output end of the air cylinder (701) is fixedly connected with one side outer surface of a connecting block (702), the other side outer surface of the connecting block (702) is fixedly connected with one end of a common telescopic rod (703), the other end of the common telescopic rod (703) is fixedly connected with one side outer surface of a U-shaped plate (705), a spring (704) is sleeved on the outer wall of the common telescopic rod (703), rollers (706) are rotatably connected with the inner walls of two opposite sides of the U-shaped plate (705), and one end of each roller (706) is rotatably connected with the output end of a third motor (707).
2. The push-to-talk type expansion sleeve processing device according to claim 1, wherein: the clamping mechanisms (7) are three groups, a third motor (707) is fixedly arranged on the upper surface of the U-shaped plate (705), and the lower surface of the air cylinder (701) is fixedly connected with the upper surface of the workbench (1).
3. The push-to-talk type expansion sleeve processing device according to claim 1, wherein: the outer wall of the roller (706) is rotationally connected with the outer wall of the expansion sleeve (6) to be polished.
4. The push-to-talk type expansion sleeve processing device according to claim 1, wherein: the outer wall of the sliding block (405) is matched with the strip-shaped groove (403), and the upper surface of the shell (401) is fixedly connected with the lower surface of the top plate (5).
5. The push-to-talk type expansion sleeve processing device according to claim 1, wherein: clamping mechanisms (7) are arranged around the to-be-polished expansion sleeve (6), and a polishing mechanism (4) is arranged at the top of the to-be-polished expansion sleeve (6).
6. The push-to-talk type expansion sleeve processing device according to claim 1, wherein: support columns (3) are arranged around the expansion sleeve (6) to be polished, and three groups of support columns (3) are arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322458295.4U CN220740674U (en) | 2023-09-11 | 2023-09-11 | Through key type expansion sleeve processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322458295.4U CN220740674U (en) | 2023-09-11 | 2023-09-11 | Through key type expansion sleeve processing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220740674U true CN220740674U (en) | 2024-04-09 |
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ID=90563421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322458295.4U Active CN220740674U (en) | 2023-09-11 | 2023-09-11 | Through key type expansion sleeve processing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220740674U (en) |
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2023
- 2023-09-11 CN CN202322458295.4U patent/CN220740674U/en active Active
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