CN219944135U - Guide and guard device with high universality - Google Patents
Guide and guard device with high universality Download PDFInfo
- Publication number
- CN219944135U CN219944135U CN202320486847.XU CN202320486847U CN219944135U CN 219944135 U CN219944135 U CN 219944135U CN 202320486847 U CN202320486847 U CN 202320486847U CN 219944135 U CN219944135 U CN 219944135U
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- groove
- frame
- guide
- fixing
- rotation
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- 230000005540 biological transmission Effects 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Guides For Winding Or Rewinding, Or Guides For Filamentary Materials (AREA)
Abstract
The utility model discloses a guide device with high universality, which relates to the technical field of guide devices and comprises a base, wherein a moving groove extending to the outside of the base is formed in the base, the section of the moving groove is in a Chinese character 'shan' shape, two symmetrical moving frames are connected in a sliding manner in the moving groove, a supporting frame is fixedly connected to the top of the moving frame, a supporting frame is connected in the supporting frame in a rotating manner, the supporting frame is in an I shape, the guide device with high universality rotates a new guide wheel to a using side after the supporting frame rotates one hundred eighty degrees, and a damaged guide wheel is rotated out, a worker releases a rotating column, and a spring returns to enable a fixing frame to slide into the inside of a fixing groove, so that the fixing of the supporting frame is realized, the worker can more conveniently replace the damaged guide wheel, the speed of the guide wheel replacement is improved to a certain extent, and the influence of the guide wheel replacement on workpiece processing is reduced.
Description
Technical Field
The utility model relates to the technical field of guide and guard devices, in particular to a guide and guard device with high universality.
Background
The guide and guard device plays a very important role in wire production, and mainly guides the rolled piece into the roll pass correctly, ensures that the rolled piece stably deforms in the pass, smoothly guides the rolled piece out of the pass and prevents the roll from being entangled.
The guide wheel is an important component of the guide and guard device in the existing guide and guard devices, the steel passing amount of the guide wheel at the current inlet cannot reach the rated tonnage, the service life of the guide wheel is far smaller than the rated service life, when the steel passing amount is not reached, the surface of the guide wheel is worn by the vibration of a round rolled piece in the rolling process, the rolled piece is scratched, the scratch exists on the surface of the steel, the steel is seriously cracked to cause waste products in the forging process, the loss is caused for users and production units, the guide wheel is required to be replaced in time after being damaged, but the existing guide wheel is required to be stopped in the process of replacing the guide wheel, the guide wheel is restarted after the replacement of the guide wheel is completed, the influence of the guide wheel replacement on the production of workpieces is large, and the guide wheel replacement time is slower.
Disclosure of Invention
The utility model aims to at least solve one of the technical problems in the prior art, provide a guide and guard device with high universality and solve the problem of slower wheel replacement time.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a guide and guard device that commonality is high, the on-line screen storage device comprises a base, the inside of base has been seted up and has been extended to the outside movable tank of base, the cross-section of movable tank is the mountain-shaped, the inside sliding connection of movable tank has two symmetrical movable racks, the top fixedly connected with braced frame of movable rack, the inside rotation of braced frame is connected with the support frame, the support frame is the I-shaped, the inside of support frame is provided with the guide pulley of two symmetries, the rotation groove has been seted up to the inside of braced frame upside transverse plate, the top fixedly connected with axis of rotation of support frame, the top of axis of rotation rotates the inside that runs through the braced frame and extends to the rotation groove, the top of axis of rotation rotates with the inner wall of rotation groove to be connected, the power groove has been seted up to the inside of braced frame upside transverse plate, the inside of power groove communicates with the inside of rotation groove, the cross-section of power groove is the F shape, the inside of power groove is provided with transmission change device.
Preferably, the inside of support frame has been seted up the constant head tank, and the inside sliding connection of constant head tank has the locating rack, and one side that the locating rack kept away from the constant head tank is rotated with the guide pulley and is connected, and the guide pulley passes through the locating rack setting in the inside of support frame, and the locating rack passes through the inside of bolt fastening at the constant head tank.
Preferably, the inside rotation of removing the groove is connected with the threaded rod, and the surface of threaded rod and the inside threaded connection of removing the frame, the front side fixedly connected with motor of base, the output of motor rotate run through the inside of base and extend to the inside of removing the groove, the output of motor and the one end fixed connection of threaded rod.
Preferably, the surface of the threaded rod is provided with two sections of opposite threads by taking the center as a starting point, and the two movable frames are respectively arranged on the two sections of opposite threads on the surface of the threaded rod.
Preferably, the transmission replacing device comprises a fixing frame, the surface of the fixing frame is in sliding connection with the inside of the power groove, the section of the fixing frame is L-shaped, a fixing groove extending to the outside of the rotating shaft is formed in the inside of the rotating shaft, one side, close to the fixing groove, of the fixing frame is in sliding connection with the inside of the power groove and extends to the inside of the fixing groove, the fixing frame is in sliding connection with the inside of the fixing groove, a rotating column is connected with the inside of the power groove in a rotating mode, one end of the rotating column is in rotating connection with the inside of the power groove and extends to the outside of the power groove, a pull rope is fixedly connected with the surface of the rotating column, and one end of the pull rope is far away from the surface of the fixing frame and is in sliding connection with the inside of the power groove.
Preferably, a spring is fixedly connected to one side, away from the fixed groove, of the fixed frame, and one end, away from the fixed frame, of the spring is fixedly connected with the inner wall of the power groove.
Compared with the prior art, the utility model has the beneficial effects that:
(1) This guide and guard device that commonality is high, through making the support frame rotate one hundred eighty degrees afterwards, rotate new guide pulley to the user side, and after turning out the guide pulley of damage, make the staff loosen the pivoted post, the spring resets and makes the inside that the mount slipped into the fixed slot, thereby realize the fixed of support frame, make the staff can change the guide pulley of damage more conveniently, and promote the speed that the guide pulley was changed to a certain extent, reduce the guide pulley and change the influence that causes the work piece processing, thereby make the progress of work piece processing obtain the guarantee, and make the staff can use the device more conveniently.
(2) This guide device that commonality is high drives the threaded rod through the motor and rotates, makes the threaded rod drive two removal frames through two sections of opposite screw threads on its surface and carries out relative movement to make the guide pulley on two braced frames carry out relative movement, thereby make the distance between two braced frames obtain adjusting, make the device can adapt to the work piece guide of multiple size, make the application range of device obtain certain promotion simultaneously, and make the commonality of device obtain promoting, make the staff can use the device more conveniently.
Drawings
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
FIG. 1 is a schematic structural view of a guide and guard device with high versatility according to the present utility model;
FIG. 2 is a schematic diagram of a mobile trough according to the present utility model;
FIG. 3 is a schematic view of a mobile frame according to the present utility model;
FIG. 4 is an enlarged schematic view of FIG. 3A in accordance with the present utility model;
fig. 5 is a front plan view of the support frame of the present utility model.
Reference numerals: 1. a base; 2. a moving groove; 3. a support frame; 4. a motor; 5. a support frame; 6. rotating the column; 7. a power tank; 8. a pull rope; 9. a rotating groove; 10. a rotating shaft; 11. a fixing groove; 12. a fixing frame; 13. a spring; 14. a moving rack; 15. a threaded rod; 16. a positioning groove; 17. a positioning frame; 18. and a guide wheel.
Detailed Description
Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a guide and guard device that commonality is high, including base 1, the inside of base 1 has been seted up and has been extended to the outside removal groove 2 of base 1, the cross-section of removal groove 2 is the mountain-shaped, the inside sliding connection of removal groove 2 has two symmetrical removal frame 14, be provided with the same structure on two removal frame 14, the top fixedly connected with braced frame 3 of removal frame 14, the inside rotation of braced frame 3 is connected with support frame 5, support frame 5 is the I-shaped, the inside of support frame 5 is provided with two symmetrical guide pulleys 18, guide pulleys 18 can lead the work piece, the inside of braced frame 3 upside transverse plate has been seted up and has been rotated groove 9, the top fixedly connected with axis of rotation 10 of support frame 5, the top rotation of axis 10 runs through the inside of braced frame 3 and extends to the inside of rotating groove 9, the top of axis of rotation 10 is rotated with the inner wall rotation of rotating groove 9 and is connected, power groove 7 has been seted up to the inside of the horizontal board of braced frame 3 upside, the inside of power groove 7 communicates with the inside of rotating groove 9, the cross-section of power groove 7 is the shape, the inside of power groove 7 is provided with transmission.
Further, the inside of support frame 5 has offered constant head tank 16, and the inside sliding connection of constant head tank 16 has locating rack 17, and one side that locating rack 17 kept away from constant head tank 16 is rotated with guide pulley 18 and is connected, and guide pulley 18 passes through locating rack 17 setting in the inside of support frame 5, and locating rack 17 passes through the inside of bolt fastening at locating tank 16 to make the dismantlement of guide pulley 18 more convenient.
Further, the inside rotation of removing groove 2 is connected with threaded rod 15, and the surface of threaded rod 15 and the inside threaded connection of removing frame 14, the front side fixedly connected with motor 4 of base 1, motor 4 are positive and negative motor, and motor 4 is current structure, does not do too much here and does not give any more details, and the output of motor 4 rotates the inside that runs through base 1 and extends to the inside of removing groove 2, and the output of motor 4 and the one end fixed connection of threaded rod 15.
Further, the surface of the threaded rod 15 is provided with two opposite threads starting from the center thereof, and the two moving frames 14 are respectively provided on the two opposite threads of the surface of the threaded rod 15.
The motor 4 drives the threaded rod 15 to rotate, so that the threaded rod 15 drives the two movable frames 14 to move relatively through two sections of opposite threads on the surface of the threaded rod, and the guide wheels 18 on the two support frames 3 move relatively, so that the distance between the two support frames 3 is adjusted, the device can adapt to workpiece guide and guard with various sizes, the using range of the device is improved to a certain extent, the universality of the device is improved, and the staff can use the device more conveniently.
The transmission replacement device comprises a fixing frame 12, the surface of the fixing frame 12 is in sliding connection with the inside of a power groove 7, the section of the fixing frame 12 is L-shaped, a fixing groove 11 extending to the outside of the rotating shaft 10 is formed in the inside of the rotating shaft 10, one side, close to the fixing groove 11, of the fixing frame 12 is in sliding connection with the inside of the power groove 7 and extends to the inside of the fixing groove 11, the fixing frame 12 is in sliding connection with the inside of the fixing groove 11, a rotating column 6 is rotatably connected with the inside of the power groove 7, one end of the rotating column 6 is rotatably connected with the outside of the power groove 7 and is fixedly connected with a pull rope 8, one end, far away from the rotating column 6, of the pull rope 8 is fixedly connected with the surface of the fixing frame 12, and the surface of the pull rope 8 is in sliding connection with the inside of the power groove 7.
Further, a spring 13 is fixedly connected to one side of the fixing frame 12 far away from the fixing groove 11, one end of the spring 13 far away from the fixing frame 12 is fixedly connected with the inner wall of the power groove 7, and the spring 13 can be reset and compressed through the left-right movement of the fixing frame 12.
When the guide wheel 18 is damaged, the rotating column 6 is rotated by a worker, the pull rope 8 is wound on the rotating column 6, the spring 13 is compressed, the fixing frame 12 slides out of the fixing groove 11, the fixing of the rotating shaft 10 and the support frame 5 is released, after the support frame 5 rotates for one hundred eighty degrees, the new guide wheel 18 is rotated to the use side, after the damaged guide wheel 18 is rotated out, the rotating column 6 is loosened by the worker, the spring 13 is reset, the fixing frame 12 slides into the fixing groove 11, the fixing of the support frame 5 is realized, the worker can replace the damaged guide wheel 18 more conveniently, the replacing speed of the guide wheel 18 is improved to a certain extent, the influence of the guide wheel 18 replacement on workpiece processing is reduced, the processing progress of the workpiece is guaranteed, and the worker can use the device more conveniently.
Working principle: when the guide and guard device with high universality is used, the motor 4 drives the threaded rod 15 to rotate, the threaded rod 15 drives the two movable frames 14 to relatively move through two sections of opposite threads on the surface of the threaded rod 15, so that the guide wheels 18 on the two support frames 3 relatively move, the distance between the two support frames 3 is adjusted, the device can adapt to workpiece guide and guard with various sizes, when the guide wheels 18 are damaged, the rotating column 6 is rotated by a worker, the pull rope 8 is wound on the rotating column 6, the spring 13 is compressed, the fixing frame 12 slides out of the fixing groove 11, the fixation of the rotating shaft 10 and the support frames 5 is released, the support frames 5 rotate one hundred eighty degrees later, the new guide wheels 18 are rotated to the use side, and after the damaged guide wheels 18 are rotated out, the worker releases the rotating column 6, the spring 13 resets the fixing frame 12 to slide into the inside of the fixing groove 11, thereby realizing the fixation of the support frames 5, the worker can more conveniently replace the damaged guide wheels 18, the speed of replacing the damaged guide wheels 18 is improved to a certain extent, and the influence on the processing of the damaged guide wheels 18 on the workpiece is reduced.
Claims (6)
1. The utility model provides a guide and guard device that commonality is high, includes base (1), its characterized in that: the inside of base (1) is offered and is extended to the outside removal groove (2) of base (1), the cross-section of removal groove (2) is the mountain-shaped, the inside sliding connection of removal groove (2) has two symmetrical removal frame (14), the top fixedly connected with braced frame (3) of removal frame (14), the inside rotation of braced frame (3) is connected with support frame (5), support frame (5) are the I-shaped, the inside of support frame (5) is provided with guide pulley (18) of two symmetries, rotation groove (9) have been seted up to the inside of braced frame (3) upside transverse plate, the top fixedly connected with axis of rotation (10) of support frame (5), the top rotation of axis (10) runs through the inside of braced frame (3) and extends to the inside of rotation groove (9), the top of axis of rotation (10) is connected with the inner wall rotation of rotation groove (9), power groove (7) are seted up in the inside of braced frame (3) upside transverse plate, the inside and the inside intercommunication of rotation groove (9), the cross-section of power groove (7) is F shape, the inside transmission of power groove (7) is provided with the change.
2. A highly versatile guide and guard according to claim 1, characterized in that: positioning grooves (16) are formed in the supporting frame (5), positioning frames (17) are connected to the positioning grooves (16) in a sliding mode, one sides, away from the positioning grooves (16), of the positioning frames (17) are connected with guide wheels (18) in a rotating mode, the guide wheels (18) are arranged in the supporting frame (5) through the positioning frames (17), and the positioning frames (17) are fixed in the positioning grooves (16) through bolts.
3. A highly versatile guide and guard according to claim 2, characterized in that: the inside rotation of remove groove (2) is connected with threaded rod (15), and the surface of threaded rod (15) and the inside threaded connection of removing frame (14), the front side fixedly connected with motor (4) of base (1), the output of motor (4) rotate and run through the inside of base (1) and extend to the inside of removing groove (2), the output of motor (4) and the one end fixed connection of threaded rod (15).
4. A highly versatile guide and guard according to claim 3, characterized in that: the surface of the threaded rod (15) is provided with two sections of opposite threads by taking the center as a starting point, and the two movable frames (14) are respectively arranged on the two sections of opposite threads on the surface of the threaded rod (15).
5. A highly versatile guide and guard according to claim 1, characterized in that: the transmission replacing device comprises a fixing frame (12), the surface of the fixing frame (12) is in sliding connection with the inside of a power groove (7), the section of the fixing frame (12) is L-shaped, a fixing groove (11) extending to the outside of the rotating shaft (10) is formed in the inside of the rotating shaft (10), one side of the fixing frame (12) close to the fixing groove (11) is in sliding connection with the inside of the power groove (7) and extends to the inside of the fixing groove (11), the fixing frame (12) is in sliding connection with the inside of the fixing groove (11), a rotating column (6) is rotatably connected with the inside of the power groove (7), one end of the rotating column (6) is rotatably connected with a pull rope (8), one end of the pull rope (8) away from the rotating column (6) is fixedly connected with the surface of the fixing frame (12), and the surface of the pull rope (8) is in sliding connection with the inside of the power groove (7).
6. The high versatility guide and guard assembly of claim 5, wherein: one side of the fixing frame (12) far away from the fixing groove (11) is fixedly connected with a spring (13), and one end of the spring (13) far away from the fixing frame (12) is fixedly connected with the inner wall of the power groove (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320486847.XU CN219944135U (en) | 2023-03-14 | 2023-03-14 | Guide and guard device with high universality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320486847.XU CN219944135U (en) | 2023-03-14 | 2023-03-14 | Guide and guard device with high universality |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219944135U true CN219944135U (en) | 2023-11-03 |
Family
ID=88549363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320486847.XU Active CN219944135U (en) | 2023-03-14 | 2023-03-14 | Guide and guard device with high universality |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219944135U (en) |
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2023
- 2023-03-14 CN CN202320486847.XU patent/CN219944135U/en active Active
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