CN219602284U - Annealing machine guide wheel bracket applicable to different workpieces - Google Patents
Annealing machine guide wheel bracket applicable to different workpieces Download PDFInfo
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- CN219602284U CN219602284U CN202222519135.1U CN202222519135U CN219602284U CN 219602284 U CN219602284 U CN 219602284U CN 202222519135 U CN202222519135 U CN 202222519135U CN 219602284 U CN219602284 U CN 219602284U
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- guide wheel
- rotating shaft
- outer sleeve
- bracket
- annealing machine
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Abstract
The utility model discloses an annealing machine guide wheel bracket applicable to different workpieces, which comprises a bracket rotating shaft and a plurality of guide wheels, wherein the bracket rotating shaft and the ground are horizontally distributed; the outer sleeve is arranged at the middle position outside the bracket rotating shaft; the mounting plates are rotatably mounted at the left end and the right end of the bracket rotating shaft by utilizing bearings; the guide wheel main body is nested outside the outer sleeve; the linear sliding blocks are fixedly arranged at the upper end and the lower end of the inner side of the middle hole of the guide wheel main body. This annealing machine guide pulley support that is suitable for different machined parts adopts novel structural design for the diameter of raw materials is carried as required to the device in the in-process of using, makes sharp slider drive guide pulley main part side-to-side slip and change the interval about utilizing the rotation of transmission lead screw, thereby adapts to the use of different diameter raw materials under the condition that needs to be changed, and utilizes the oil storage tank to add lubricating oil to the bearing position voluntarily when the support pivot rotates, thereby guarantees the whole pivoted smoothness nature of device.
Description
Technical Field
The utility model relates to the technical field of annealing machine guide wheel brackets, in particular to an annealing machine guide wheel bracket applicable to different workpieces.
Background
The guide wheel bracket is equipment for installing the guide wheels, when annealing treatment is carried out on some steel wires by the annealing machine, steel wire materials are required to be continuously conveyed into the annealing machine, and in order to ensure that the steel wires are kept parallel to an inlet when entering the annealing machine, the guide wheels are required to limit the direction of the steel wires.
However, in the actual use process, the general guide wheel is formed by only one wheel and one rotating shaft, and the steel wire material is placed on the inner side of the guide wheel to limit and change the direction, so that the guide wheel needs to be replaced when the steel wire material with the diameter is conveyed, and the situation that the original guide wheel is smaller in width and cannot completely bear the steel wire is avoided. Or the left-right offset amplitude is overlarge when the steel wire with larger guide wheel width is conveyed inside, and the replacement process of the guide wheel not only increases the workload of workers, but also increases the raw material cost of the whole device.
Disclosure of Invention
The utility model aims to provide an annealing machine guide wheel bracket applicable to different workpieces, so as to solve the problems that in the background art, the workload is increased and the overall cost of the device is also increased when the guide wheel is replaced by facing raw materials with different diameters.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an annealing machine guide pulley support of adaptable different machined parts, includes support pivot, outside sleeve, mounting panel, guide pulley main part and auxiliary ring, still includes:
the support rotating shafts are horizontally distributed with the ground, and the whole support rotating shafts are of irregular structures with middle and thin side widths;
the outer sleeve is arranged at the middle position outside the bracket rotating shaft, and a rotating structure is formed between the outer sleeve and the bracket rotating shaft;
the mounting plates are rotatably mounted at the left end and the right end of the rotating shaft of the bracket by using bearings, and are fixedly mounted on the outer surface of the inlet position of the annealing machine by using screws;
the guide wheel bodies are nested outside the outer sleeve, 2 guide wheel bodies are symmetrically arranged about the center of the longitudinal central axis of the outer sleeve, and the inner sides of the guide wheel bodies are in arc-shaped structures;
the linear sliding block is fixedly arranged at the upper end and the lower end of the inner side of the middle hole of the guide wheel main body, is positioned in the outer sleeve, and is transversely provided with a hole with an internal thread structure in a penetrating way in the middle;
the strip-shaped sliding grooves are formed in the outer surfaces of the upper side and the lower side of the outer sleeve, the positions of the strip-shaped sliding grooves, which are positioned on the linear sliding blocks, correspond to each other, and the linear sliding blocks and the outer sleeve form a transverse sliding structure through the strip-shaped sliding grooves;
the transmission screw rod is transversely rotatably arranged in the strip-shaped sliding groove, and the transmission screw rod is in threaded connection with the linear sliding block in the corresponding strip-shaped sliding groove.
Preferably, the top end of the transmission screw rod is coaxially and fixedly provided with a driven gear, the inner side of the driven gear is in meshed connection with a driving gear which is coaxially and fixedly arranged with the rotating shaft of the bracket, and when the driving gear and the driven gear rotate circumferentially relative to each other, the driven gear is used for driving the transmission screw rod to rotate by utilizing meshed connection between the driving gear and the driven gear.
Preferably, the left side and the right side of the outer sleeve are connected with fixing bolts through threads, the bottom ends of the fixing bolts and the support rotating shaft form a clamping structure, and the outer sleeve and the support rotating shaft are fixed by screwing the fixing bolts.
Preferably, the mounting plate is fixedly provided with an auxiliary ring penetrating through the support rotating shaft, an oil storage tank filled with lubricating oil is arranged inside the auxiliary ring, and the connecting position of the support rotating shaft and the mounting plate can be automatically lubricated by the lubricating oil in the oil storage tank.
Preferably, a filler pipe penetrating to the outside of the auxiliary ring is arranged above the oil storage tank, extrusion balls positioned on the inner side of the auxiliary ring are fixedly arranged on the outer surfaces of the left end and the right end of the rotating shaft of the support, and lubricating oil can be periodically replenished into the oil storage tank by using the filler pipe.
Preferably, the inside activity of auxiliary ring is provided with the sealing ball that the extrusion ball position corresponds each other, just sealing ball passes through upper end fixed mounting's reset spring with the auxiliary ring constitutes elastic construction, when the extrusion ball rotates to the position with the sealing ball extrusion, makes sealing ball upwards remove and break away from the seal to the oil storage tank, and the lubricating oil in the oil storage tank flows out and realizes automatic lubrication this moment.
Compared with the prior art, the utility model has the beneficial effects that: this annealing machine guide pulley support that is suitable for different machined parts adopts novel structural design for the diameter of raw materials is carried as required to the device in the in-process of using, makes sharp slider drive guide pulley main part side-to-side slip and change the interval about utilizing the rotation of transmission lead screw, thereby adapts to the use of different diameter raw materials under the condition that needs to be changed, and utilizes the oil storage tank to add lubricating oil to the bearing position voluntarily when the support pivot rotates, thereby guarantees the whole pivoted smoothness of device, and its concrete content is as follows:
1. after the fixing bolts between the outer sleeve and the support rotating shaft are loosened, the driving gears meshed with each other are used for driving the driven gears to rotate by means of relative rotation between the outer sleeve and the support rotating shaft, so that the driving screws are driven to rotate by means of the driven gears, the guide wheel main bodies are driven to slide left and right by means of the linear sliding blocks outside the driving screws, and accordingly the distance between the left guide wheel main body and the right guide wheel main body is changed to adapt to raw material conveying with different diameters.
2. The auxiliary ring, the oil storage tank, the sealing ball and the extrusion ball are matched for use, the external extrusion ball is utilized to intermittently extrude the sealing ball when the support rotating shaft rotates, so that the sealing ball is separated from the sealing effect on the oil storage tank, lubricating oil in the oil storage tank can intermittently flow out, and the connecting rotating shaft between the mounting plate and the support rotating shaft is automatically lubricated.
Drawings
FIG. 1 is a schematic cross-sectional elevation view of an outer sleeve according to the present utility model;
FIG. 2 is a schematic top view of a guide wheel body according to the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 4 is a schematic side view of a driving gear according to the present utility model;
FIG. 5 is an enlarged schematic view of the structure of FIG. 1B according to the present utility model;
FIG. 6 is a schematic side sectional view of the auxiliary ring of the present utility model.
In the figure: 1. a bracket rotating shaft; 2. an outer sleeve; 3. a mounting plate; 4. a guide wheel main body; 5. a linear slide; 6. a strip-shaped chute; 7. a transmission screw rod; 8. a driven gear; 9. a drive gear; 10. a fixing bolt; 11. an auxiliary ring; 12. an oil storage tank; 13. a filler pipe; 14. a sealing ball; 15. a return spring; 16. the ball is pressed.
Detailed Description
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. 1-6, the present utility model provides a technical solution: the utility model provides an annealing machine guide pulley support of adaptable different machined parts, includes support pivot 1, outside sleeve 2, mounting panel 3, guide pulley main part 4 and auxiliary ring 11, still includes: the support rotating shaft 1 is horizontally distributed with the ground, and the whole support rotating shaft 1 is of an irregular structure with a thin and medium side width; the outer sleeve 2 is arranged at the middle position outside the bracket rotating shaft 1, and a rotating structure is formed between the outer sleeve 2 and the bracket rotating shaft 1; the mounting plates 3 are rotatably mounted at the left end and the right end of the bracket rotating shaft 1 by using bearings, and the mounting plates 3 are fixedly mounted on the outer surface of the inlet position of the annealing machine by using screws; the guide wheel bodies 4 are nested outside the outer sleeve 2, 2 guide wheel bodies 4 are symmetrically arranged about the center of the longitudinal central axis of the outer sleeve 2, and the inner sides of the guide wheel bodies 4 are in arc-shaped structures; the linear sliding block 5 is fixedly arranged at the upper end and the lower end of the inner side of the middle hole of the guide wheel main body 4, the linear sliding block 5 is positioned in the outer sleeve 2, and a hole with an internal thread structure is transversely formed in the middle of the linear sliding block 5 in a penetrating manner; the strip-shaped sliding grooves 6 are formed in the outer surfaces of the upper side and the lower side of the outer sleeve 2, the positions of the strip-shaped sliding grooves 6, which are positioned on the linear sliding blocks 5, correspond to each other, and the linear sliding blocks 5 and the outer sleeve 2 form a transverse sliding structure through the strip-shaped sliding grooves 6; the transmission screw rod 7 is transversely and rotatably arranged in the strip-shaped sliding groove 6, and the transmission screw rod 7 is in threaded connection with the linear sliding block 5 in the corresponding strip-shaped sliding groove 6.
The top end of the transmission screw rod 7 is coaxially and fixedly provided with a driven gear 8, the inner side of the driven gear 8 is connected with a driving gear 9 which is coaxially and fixedly arranged with the support rotating shaft 1 in a meshed manner, the left side and the right side of the outer sleeve 2 are connected with fixing bolts 10 in a penetrating threaded manner, and the bottom ends of the fixing bolts 10 and the support rotating shaft 1 form a clamping structure.
When the device is used, firstly, the device is integrally installed at the feed inlet of an annealing machine by using the mounting plate 3, then raw materials to be conveyed are placed in the groove of the guide wheel main body 4 to realize guiding conveying, when raw materials with different diameters are required to be conveyed, firstly, the fixing bolt 10 is screwed to separate from the fixing effect on the support rotating shaft 1 (the support rotating shaft 1 and the outer sleeve 2 are fixed by using the fixing bolt 10 in an initial state), then the support rotating shaft 1 is stabilized by one hand, the outer sleeve 2 is driven to rotate by using the guide wheel main body 4, at the moment, the driven gear 8 drives the transmission screw rod 7 to rotate by using the meshing between the driving gear 9 and the driven gear 8, and meanwhile, the linear sliding block 5 which penetrates through the threaded connection of the driven gear rod 7 slides in the strip-shaped sliding groove 6, so that the guide wheel main body 4 is driven to synchronously move, and finally, the distance between the left guide wheel main body 4 and the guide wheel main body 4 is changed, so that the aim of adapting to the raw materials with different diameters is fulfilled.
The mounting panel 3 outside fixed mounting has the auxiliary ring 11 that runs through the setting with support pivot 1, and the inside oil storage tank 12 that is equipped with lubricating oil that has been seted up of auxiliary ring 11, oil storage tank 12 top is provided with and runs through to the outside oil filler pipe 13 of auxiliary ring 11, and support pivot 1 left and right sides both ends surface fixed mounting has the extrusion ball 16 that is located auxiliary ring 11 inboard, the inside activity of auxiliary ring 11 is provided with the sealing ball 14 that corresponds each other with extrusion ball 16 position, and sealing ball 14 constitutes elastic construction with auxiliary ring 11 through upper end fixed mounting's reset spring 15.
The raw materials are conveyed in the using process of the device to drive the guide wheel main body 4 to rotate, so that the support rotating shaft 1 and the mounting plate 3 rotate relatively, when the extrusion ball 16 outside the support rotating shaft 1 rotates to a position corresponding to the sealing ball 14, extrusion is generated between the extrusion ball 14 and the sealing ball 14, the sealing ball 14 moves upwards and the reset spring 15 compresses, at the moment, the sealing ball 14 breaks away from the sealing effect on the oil storage tank 12, the lubricating oil in the oil storage tank 12 flows out to automatically lubricate the bearing position (the lubricating oil is periodically replenished to the inside of the oil storage tank 12 through the oil filling pipe 13 above), and then the sealing ball 14 seals the oil storage tank 12 again under the elastic extrusion effect of the reset spring 15, so that the lubricating oil intermittently flows out.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an annealing machine guide pulley support of adaptable different machined parts, includes support pivot (1), outside sleeve (2), mounting panel (3), guide pulley main part (4) and auxiliary ring (11), its characterized in that still includes:
the support rotating shafts (1) are horizontally distributed with the ground, and the whole support rotating shafts (1) are of irregular structures with middle and thin side widths;
the outer sleeve (2) is arranged at the middle position outside the bracket rotating shaft (1), and a rotating structure is formed between the outer sleeve (2) and the bracket rotating shaft (1);
the mounting plates (3) are rotatably mounted at the left end and the right end of the bracket rotating shaft (1) by utilizing bearings, and the mounting plates (3) are fixedly mounted on the outer surface of the inlet position of the annealing machine by utilizing screws;
the guide wheel main bodies (4) are nested outside the outer sleeve (2), 2 guide wheel main bodies (4) are symmetrically arranged about the center of the longitudinal central axis of the outer sleeve (2), and the inner sides of the guide wheel main bodies (4) are in arc-shaped structures;
the linear sliding blocks (5) are fixedly arranged at the upper end and the lower end of the inner side of the middle hole of the guide wheel main body (4), the linear sliding blocks (5) are positioned in the outer sleeve (2), and holes with internal thread structures are transversely formed in the middle of the linear sliding blocks (5) in a penetrating mode;
the strip-shaped sliding grooves (6) are formed in the outer surfaces of the upper side and the lower side of the outer sleeve (2), the positions of the strip-shaped sliding grooves (6) which are positioned on the linear sliding blocks (5) correspond to each other, and the linear sliding blocks (5) and the outer sleeve (2) form a transverse sliding structure through the strip-shaped sliding grooves (6);
the transmission screw rod (7) is transversely rotatably arranged inside the strip-shaped sliding groove (6), and the transmission screw rod (7) is in threaded connection with the linear sliding block (5) inside the corresponding strip-shaped sliding groove (6).
2. An annealing machine guide wheel bracket applicable to different workpieces as defined in claim 1, wherein: the top end of the transmission screw rod (7) is coaxially and fixedly provided with a driven gear (8), and the inner side of the driven gear (8) is connected with a driving gear (9) which is coaxially and fixedly arranged with the bracket rotating shaft (1) in a meshed manner.
3. An annealing machine guide wheel bracket applicable to different workpieces as defined in claim 1, wherein: the left side and the right side of the outer sleeve (2) are connected with fixing bolts (10) through threads, and the bottom ends of the fixing bolts (10) and the support rotating shaft (1) form a clamping structure.
4. An annealing machine guide wheel bracket applicable to different workpieces as defined in claim 1, wherein: the mounting plate (3) is externally and fixedly provided with an auxiliary ring (11) penetrating through the support rotating shaft (1), and an oil storage tank (12) filled with lubricating oil is formed in the auxiliary ring (11).
5. An annealer guide roller bracket applicable to different workpieces as recited in claim 4, wherein: the oil storage tank (12) top is provided with runs through to auxiliary ring (11) outside filler pipe (13), just support pivot (1) left and right sides both ends surface fixed mounting has extrusion ball (16) that are located auxiliary ring (11) inboard.
6. An annealer guide roller bracket applicable to different workpieces as recited in claim 5, wherein: sealing balls (14) corresponding to the extrusion balls (16) are movably arranged in the auxiliary ring (11), and the sealing balls (14) and the auxiliary ring (11) form an elastic structure through a reset spring (15) fixedly arranged at the upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222519135.1U CN219602284U (en) | 2022-09-22 | 2022-09-22 | Annealing machine guide wheel bracket applicable to different workpieces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222519135.1U CN219602284U (en) | 2022-09-22 | 2022-09-22 | Annealing machine guide wheel bracket applicable to different workpieces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219602284U true CN219602284U (en) | 2023-08-29 |
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ID=87744711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222519135.1U Active CN219602284U (en) | 2022-09-22 | 2022-09-22 | Annealing machine guide wheel bracket applicable to different workpieces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219602284U (en) |
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2022
- 2022-09-22 CN CN202222519135.1U patent/CN219602284U/en active Active
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