CN218372581U - Metal transmission shaft chromium plating device - Google Patents
Metal transmission shaft chromium plating device Download PDFInfo
- Publication number
- CN218372581U CN218372581U CN202222517277.4U CN202222517277U CN218372581U CN 218372581 U CN218372581 U CN 218372581U CN 202222517277 U CN202222517277 U CN 202222517277U CN 218372581 U CN218372581 U CN 218372581U
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- fixed
- motor
- drive wheel
- transmission shaft
- threaded rod
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Abstract
The utility model relates to a transmission shaft chromium plating field, the utility model discloses a metal transmission shaft chromium plating device, including bottom plate and centre gripping pipe, the upper end of bottom plate is fixed with the stand, the top of stand is fixed with the roof, the inboard of roof is fixed with the motor, be fixed with the threaded rod on the motor, the threaded rod is kept away from the one end threaded connection of motor in the inner wall of roof, the sleeve pipe rotates with the stand to be connected, the sheathed tube outside is fixed with the centre gripping pipe, the internally mounted of centre gripping pipe has fixture, one side that is close to the motor on the threaded rod is fixed to first drive wheel, the conveyer belt has been cup jointed on first drive wheel, the lower extreme of conveyer belt cup joints on the second drive wheel, the second drive wheel is fixed on the sleeve pipe, the utility model discloses simple structure, convenient operation can be even convenient carry out automatic chromium plating to the surface of transmission shaft, is worth using widely.
Description
Technical Field
The utility model relates to a transmission shaft chromium plating technical field specifically is a metal transmission shaft chromium plating device.
Background
The chromium plating on the surface of the metal transmission shaft can increase the surface smoothness, the corrosion resistance and the wear resistance of the shaft surface.
However, the prior art has the following defects in use:
at present, current metal transmission shaft chromium plating device, the single structure is not convenient for fix the transmission shaft fast, is not convenient for rotate the axis of rotation, and then influences chromium plating efficiency, can't satisfy the user demand.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a metal transmission shaft chromium plating device to solve the problem of above-mentioned specific problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a metal transmission shaft chromium plating device, includes bottom plate and centre gripping pipe, the upper end of bottom plate is fixed with the stand, the top of stand is fixed with the roof, the inboard of roof is fixed with the motor, be fixed with the threaded rod on the motor, the threaded rod is kept away from one end threaded connection of motor in the inner wall of roof, threaded connection has the movable block on the threaded rod, the shower nozzle is installed to the lower extreme of movable block, the threaded rod passes through drive mechanism and is connected with the sleeve pipe transmission, the sleeve pipe rotates with the stand to be connected, the sheathed tube outside is fixed with the centre gripping pipe, the internally mounted of centre gripping pipe has fixture.
The transmission mechanism comprises a first transmission wheel, a conveyor belt and a second transmission wheel, the first transmission wheel is fixed on one side, close to the motor, of the threaded rod, the conveyor belt is sleeved on the first transmission wheel, the lower end of the conveyor belt is sleeved on the second transmission wheel, and the second transmission wheel is fixed on the sleeve.
The clamping mechanism comprises an adjusting screw rod, a rotating disc and a clamping plate, the adjusting screw rod is in threaded connection with the clamping pipe, the outer side of the adjusting screw rod is fixed on the rotating disc, and the inner side of the adjusting screw rod is in threaded connection with the clamping plate.
Wherein, the inside of grip block is fixed with the rubber pad.
The moving block is sleeved on the guide rod in a sliding mode, and the guide rod is fixed on the inner side of the top plate.
Wherein, fixture is provided with six in every group.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses insert the transmission shaft in the sleeve pipe from one side of centre gripping pipe, then in stretching into the centre gripping pipe of opposite side, adjust the rolling disc, make accommodate the lead screw drive the inside removal of grip block to the centre gripping pipe, and then press from both sides the inside transmission shaft of grip block and press from both sides tightly fixed, then starter motor, it rotates to drive the threaded rod, make the movable block drive shower nozzle to the right side, the threaded rod drives first drive wheel and rotates, make the conveyer belt drive the second drive wheel and rotate, and then drive the sleeve pipe and rotate, make the motor drive the shower nozzle and rotate to the drive transmission shaft when the right side removes, can carry out even chromium plating to the surface of transmission shaft, and the motor is step motor, when the movable block removes the low order end, the motor reverses, drive the movable block and remove to the left side, and the device simple structure, and convenient operation, can be even convenient carry out automatic chromium plating to the surface of transmission shaft, be worth using widely.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a schematic diagram of the structure of the present invention moving to the right;
fig. 3 is a schematic structural diagram of the clamping mechanism of the present invention.
In the figure: 1. a base plate; 2. a column; 3. a top plate; 4. a motor; 5. a threaded rod; 6. a moving block; 7. a spray head; 8. a guide rod; 9. a first drive pulley; 10. a conveyor belt; 11. a second transmission wheel; 12. clamping the tube; 13. a clamping mechanism; 131. adjusting the screw rod; 132. rotating the disc; 133. a clamping plate; 14. a sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a metal transmission shaft chrome plating device, including bottom plate 1 and grip tube 12, the upper end of bottom plate 1 is fixed with stand 2, the top of stand 2 is fixed with roof 3, the inboard of roof 3 is fixed with motor 4, fixed threaded rod 5 on the motor 4, threaded rod 5 keeps away from the one end threaded connection of motor 4 in the inner wall of roof 3, threaded rod 5 goes up threaded connection has movable block 6, shower nozzle 7 is installed to the lower extreme of movable block 6, threaded rod 5 is connected with sleeve pipe 14 transmission through drive mechanism, sleeve pipe 14 rotates with stand 2 and is connected, the outside of sleeve pipe 14 is fixed with grip tube 12, the internally mounted of grip tube 12 has fixture 13, insert the transmission shaft in sleeve pipe 14 from one side of grip tube 12, then stretch into the grip tube 12 of opposite side, rotate grip fixture 13, press from both sides the transmission shaft and press from both sides the fixed threaded rod, then start motor 4, drive motor 5 rotates, make movable block 6 drive shower nozzle 7 move to the right, and threaded rod 5 drives the transmission shaft through drive sleeve pipe 14 and rotate this moment, and then drive the transmission shaft and rotate, make shower nozzle 7 carry out the chrome plating to the rotating shaft.
Wherein, drive mechanism includes first drive wheel 9, conveyer belt 10 and second drive wheel 11, first drive wheel 9 is fixed and is close to one side of motor 4 on threaded rod 5, conveyer belt 10 has been cup jointed on first drive wheel 9, the lower extreme of conveyer belt 10 cup joints on second drive wheel 11, second drive wheel 11 is fixed on sleeve pipe 14, threaded rod 5 drives first drive wheel 9 and rotates, make conveyer belt 10 drive second drive wheel 11 and rotate, and then drive sleeve pipe 14 and rotate, make motor 4 drive shower nozzle 7 drive the transmission shaft when moving to the right side and rotate, can carry out even chromium plating to the surface of transmission shaft.
The clamping mechanism 13 includes an adjusting screw 131, a rotating disc 132 and a clamping plate 133, the adjusting screw 131 is in threaded connection with the clamping tube 12, the outer side of the adjusting screw 131 is fixed on the rotating disc 132, the inner side of the adjusting screw is in threaded connection with the clamping plate 133, and the rotating disc 132 is adjusted, so that the adjusting screw 131 drives the clamping plate 133 to move towards the inside of the clamping tube 12, and further, a transmission shaft inside the clamping tube 12 is clamped and fixed.
Wherein, the inboard of grip block 133 is fixed with the rubber pad, can increase the frictional force between grip block 133 and the transmission shaft to can improve the stability to the transmission shaft centre gripping.
The moving block 6 is sleeved on the guide rod 8 in a sliding mode, the guide rod 8 is fixed to the inner side of the top plate 3, and the moving position of the moving block 6 can be limited and can only move left and right on the threaded rod 5.
Wherein, 13 every group of fixture is provided with six, can heighten the stability to the transmission shaft centre gripping.
The working principle is as follows: when the chromium plating device is used, the transmission shaft is inserted into the sleeve 14 from one side of the clamping tube 12 and then extends into the clamping tube 12 on the other side, the rotating disc 132 is adjusted, the adjusting screw 131 drives the clamping plate 133 to move towards the inside of the clamping tube 12, the transmission shaft inside the clamping tube 12 is clamped and fixed, then the motor 4 is started, the threaded rod 5 is driven to rotate, the moving block 6 drives the spray head 7 to move towards the right, the threaded rod 5 drives the first transmission wheel 9 to rotate, the conveyor belt 10 drives the second transmission wheel 11 to rotate, the sleeve 14 is driven to rotate, the motor 4 drives the transmission shaft to rotate while driving the spray head 7 to move towards the right side, uniform chromium plating can be carried out on the surface of the transmission shaft, the motor 4 is a stepping motor, when the moving block 6 moves to the rightmost end, the motor 4 rotates reversely, and the moving block 6 is driven to move towards the left side.
Claims (6)
1. The utility model provides a metal transmission shaft chromium plating device, includes bottom plate (1) and grip tube (12), the upper end of bottom plate (1) is fixed with stand (2), the top of stand (2) is fixed with roof (3), the inboard of roof (3) is fixed with motor (4), be fixed with threaded rod (5) on motor (4), one end threaded connection that motor (4) were kept away from in the inner wall of roof (3) in threaded rod (5), threaded connection has movable block (6) on threaded rod (5), shower nozzle (7) are installed to the lower extreme of movable block (6), its characterized in that: threaded rod (5) are connected with sleeve pipe (14) transmission through drive mechanism, sleeve pipe (14) are rotated with stand (2) and are connected, the outside of sleeve pipe (14) is fixed with centre gripping pipe (12), the internally mounted of centre gripping pipe (12) has fixture (13).
2. The chrome plating device for metal transmission shafts according to claim 1, wherein: drive mechanism includes first drive wheel (9), conveyer belt (10) and second drive wheel (11), one side that is close to motor (4) on threaded rod (5) is fixed in first drive wheel (9), conveyer belt (10) have been cup jointed on first drive wheel (9), the lower extreme of conveyer belt (10) is cup jointed on second drive wheel (11), second drive wheel (11) are fixed on sleeve pipe (14).
3. The chrome plating device for metal transmission shafts according to claim 1, wherein: the clamping mechanism (13) comprises an adjusting screw rod (131), a rotating disc (132) and a clamping plate (133), the adjusting screw rod (131) is in threaded connection with the clamping pipe (12), the outer side of the adjusting screw rod (131) is fixed on the rotating disc (132), and the inner side of the adjusting screw rod is in threaded connection with the clamping plate (133).
4. The chrome plating device for metal transmission shafts according to claim 3, wherein: and a rubber pad is fixed on the inner side of the clamping plate (133).
5. The chrome plating device for metal transmission shafts according to claim 1, wherein: the moving block (6) is sleeved on the guide rod (8) in a sliding mode, and the guide rod (8) is fixed to the inner side of the top plate (3).
6. The chrome plating device for metal transmission shafts according to claim 1, wherein: six clamping mechanisms (13) are arranged in each group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222517277.4U CN218372581U (en) | 2022-09-22 | 2022-09-22 | Metal transmission shaft chromium plating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222517277.4U CN218372581U (en) | 2022-09-22 | 2022-09-22 | Metal transmission shaft chromium plating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218372581U true CN218372581U (en) | 2023-01-24 |
Family
ID=84955872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222517277.4U Active CN218372581U (en) | 2022-09-22 | 2022-09-22 | Metal transmission shaft chromium plating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218372581U (en) |
-
2022
- 2022-09-22 CN CN202222517277.4U patent/CN218372581U/en active Active
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