CN220127201U - Metal hot roll machine with guiding anti-displacement structure - Google Patents
Metal hot roll machine with guiding anti-displacement structure Download PDFInfo
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- CN220127201U CN220127201U CN202321574013.0U CN202321574013U CN220127201U CN 220127201 U CN220127201 U CN 220127201U CN 202321574013 U CN202321574013 U CN 202321574013U CN 220127201 U CN220127201 U CN 220127201U
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- 239000002184 metal Substances 0.000 title claims abstract description 59
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 59
- 238000006073 displacement reaction Methods 0.000 title claims abstract description 17
- 238000005096 rolling process Methods 0.000 claims abstract description 16
- 238000005098 hot rolling Methods 0.000 claims abstract description 12
- 150000002739 metals Chemical class 0.000 claims abstract description 5
- 230000002265 prevention Effects 0.000 claims abstract description 3
- 230000005540 biological transmission Effects 0.000 claims description 58
- 230000007246 mechanism Effects 0.000 claims description 23
- 230000001360 synchronised effect Effects 0.000 claims description 22
- 230000002457 bidirectional effect Effects 0.000 claims description 10
- 238000010276 construction Methods 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 description 8
- 230000009471 action Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Metal Rolling (AREA)
Abstract
The utility model relates to the technical field of metal hot rolls, in particular to a metal hot roll machine with a guiding anti-displacement structure, which comprises a base body, a mounting frame, a first roll and a second roll, wherein the mounting frame is fixed above the base body, the first roll is rotatably arranged above the base body, the second roll is arranged above the first roll, a mounting shaft is fixed at the outer end of the first roll, the mounting shaft penetrates through the mounting frame and the mounting frame to form an up-down sliding structure, a supporting frame penetrates through the outer side of the mounting shaft, a rotary connection is formed between the mounting shaft and the supporting frame, and a position controller is connected above the supporting frame. The metal hot rolling mill with the guide displacement prevention structure can provide horizontal positioning and moving guide for metal through the guide roller, so that the metal can be prevented from displacement and offset in the rolling process, and the distance between the guide rollers can be adjusted so as to adapt to the processing of metals with different widths.
Description
Technical Field
The utility model relates to the technical field of metal hot rolls, in particular to a metal hot roll machine with a guiding anti-displacement structure.
Background
When the metal coiled material or the metal plate is processed, heated metal can be rolled by a roller machine, the metal is pressed and formed, for example, a roller for rolling a metal plate disclosed in the application number CN202211068213.9, 2022, 12 and 6 is capable of rolling two edges of the metal plate into a tilted arc structure; the rolled metal plate has good performance, and the service life of the roller body is prolonged;
however, when the existing roller machine is used for processing metal, the metal is directly put into the roller machine for conveying and pressing, the metal is subjected to pressure in the vertical direction, but the metal is not subjected to acting force in the front-rear direction, so that the metal is easy to horizontally displace on a roller in the rolling process, the metal is inclined, and the quality of the subsequent roller is affected.
Disclosure of Invention
The utility model aims to provide a metal hot rolling machine with a guiding displacement-preventing structure, which solves the problems that the metal is easy to horizontally displace on a roller and skew in the rolling process due to the fact that the metal is directly put into the rolling machine to be conveyed and pressed and is subjected to pressure in the vertical direction but is not acted in the front-back direction when the metal is processed by the conventional rolling machine.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a metal hot rolling machine with direction displacement preventing structure, includes base member, mounting bracket, first roll and second roll, the mounting bracket is fixed in the top of base member, and the top rotation of base member installs first roll to the top of first roll is provided with the second roll, the outer end of first roll is fixed with the installation axle, and the installation axle runs through and constitutes sliding structure from top to bottom between mounting bracket and the mounting bracket, the outside of installation axle runs through there is the support frame, and constitutes the rotation between installation axle and the support frame and is connected with position control ware to the top of support frame, controls the height position of support frame, the rear end of first roll and the rear end of second roll all are fixed with the transmission shaft, and the outside of transmission shaft is provided with drive mechanism, makes two sets of transmission shafts can carry out synchronous counter-rotation through drive mechanism, the top of base member is provided with the guide roll, and the guide roll sets up around the central line of base member symmetry, carries out the location direction of side to the metal that gets into, the below rotation of guide roll is connected with the connecting block, and is located the inside of base member and the base member between the support frame and constitutes the back sliding structure, and the lower extreme adjustment connection has the connecting block to adjust the position.
Further optimize this technical scheme, the position controller comprises the regulation pole, the regulation pole runs through and constitutes threaded connection between mounting bracket and the mounting bracket, and constitutes the rotation connection between the lower extreme of regulation pole and the support frame, removes through the rotation control support frame of regulation pole.
Further optimizing the technical scheme, the transmission mechanism comprises a reversing shaft, a transmission gear, a transmission belt and a tension adjusting mechanism;
the reversing shaft is rotatably arranged on the front side of the mounting frame;
the transmission gears are respectively fixed on the outer side of the reversing shaft and the outer side of the transmission shaft at the rear side of the first roller, and the two groups of transmission gears are mutually meshed;
the transmission belt is sleeved on the outer sides of the transmission shaft and the reversing shaft, so that the transmission shaft and the reversing shaft can synchronously rotate;
and the tension adjusting mechanism is arranged on the outer side of the transmission belt and used for controlling the tension of the transmission belt.
Further optimizing the technical scheme, the tension adjusting mechanism comprises a movable roller, a connecting frame and a return spring;
the movable roller is arranged on the outer side of the transmission belt and is attached to the transmission belt;
the connecting frame is arranged on the outer side of the movable roller to provide support for the movable roller;
and the reset spring is arranged on the outer side of the connecting frame and provides thrust for the connecting frame, and the end part of the reset spring is fixedly connected with the mounting frame, so that the transmission belt can still keep effective transmission after the position of the second roller is adjusted.
According to the technical scheme, two groups of guide rollers are arranged on the left side and the right side of the first roller, the metal before and after rolling is guided respectively, the distance between the guide rollers for guiding the metal after rolling is larger than that between the guide rollers for guiding the metal before rolling, and the positioning and guiding effects of the guide rollers are improved.
Further optimizing the technical scheme, the adjusting mechanism comprises a synchronous driving plate, a bidirectional threaded rod and a control handle;
the synchronous driving plate is fixed on the inner side of the connecting block, controls the synchronous movement of the connecting blocks on the left side and the right side, and forms a front-back sliding structure with the base body;
the bidirectional threaded rod penetrates through the synchronous driving plate and forms threaded connection with the synchronous driving plate, and forms rotary connection with the base body;
and the control handle is fixed at the front side of the bidirectional threaded rod and used for controlling the rotation of the bidirectional threaded rod.
Compared with the prior art, the utility model has the beneficial effects that:
(1) The metal hot rolling machine with the guide displacement prevention structure is provided with the guide roller, and the guide roller can be used for providing positioning and moving guide for metal in the horizontal direction, so that the displacement and offset of the metal in the rolling process can be avoided, and the distance between the guide rollers can be adjusted so as to adapt to the processing of metals with different widths;
(2) The metal hot rolling machine with the guiding displacement preventing structure is provided with the second roller which can synchronously and reversely rotate along with the first roller, so that the conveying stability of metal is improved, the power of the first roller can still be transmitted to the second roller after the position of the second roller is adjusted, and the functionality of the second roller is improved.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
FIG. 3 is a schematic rear view of the present utility model;
FIG. 4 is a schematic diagram of the front view of the guide roller of the present utility model;
fig. 5 is a schematic top view of the synchronous drive plate of the present utility model.
In the figure: 1. a base; 2. a mounting frame; 3. a first roller; 4. a second roller; 5. a mounting shaft; 6. a support frame; 7. an adjusting rod; 8. a transmission shaft; 801. a reversing shaft; 802. a transmission gear; 9. a transmission belt; 10. a movable roller; 11. a connecting frame; 12. a return spring; 13. a guide roller; 14. a connecting block; 15. a synchronous driving plate; 16. a two-way threaded rod; 17. a control handle.
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. 1-5, the present utility model provides a technical solution: the utility model provides a metal hot rolling mill with direction displacement preventing structure, which comprises a base 1, the mounting bracket 2, first roll 3 and second roll 4, mounting bracket 2 is fixed in the top of base 1, and the top of base 1 rotates and installs first roll 3, and the top of first roll 3 is provided with second roll 4, the outer end of first roll 3 is fixed with installation axle 5, and installation axle 5 runs through and constitutes the upper and lower sliding structure between mounting bracket 2 and the mounting bracket 2, the outside of installation axle 5 runs through support frame 6, and constitute rotation connection between installation axle 5 and the support frame 6, and the top of support frame 6 is connected with position controller, control the high position of support frame 6, the rear end of first roll 3 and the rear end of second roll 4 are all fixed with transmission shaft 8, and the outside of transmission shaft 8 is provided with drive mechanism, make two sets of transmission shafts 8 can carry out synchronous reverse rotation through drive mechanism, the upper part of the base body 1 is provided with guide rollers 13, the guide rollers 13 are arranged in front and back symmetry about the central line of the base body 1, the side edges of the metal entering the rollers are positioned and guided, a connecting block 14 is rotationally connected below the guide rollers 13, the connecting block 14 is positioned between the inside of the base body 1 and the base body 1 to form a front and back sliding structure, the lower end of the connecting block 14 is connected with an adjusting mechanism, the position of the connecting block 14 is adjusted, the guide rollers 13 are arranged at the left side and the right side of the first roller 3, two groups of the guide rollers 13 are respectively used for guiding the metal before and after rolling, the distance between the guide rollers 13 used for guiding the metal after rolling is larger than that between the guide rollers 13 used for guiding the metal before rolling, the positioning and guiding effect of the guide rollers 13 is improved, the adjusting mechanism comprises a synchronous driving plate 15, a bidirectional threaded rod 16 and a control handle 17, and a synchronous driving plate 15, the two-way threaded rod 16 penetrates through the synchronous driving plate 15 and forms threaded connection with the synchronous driving plate 15, the two-way threaded rod 16 and the base body 1 form rotary connection, and the control handle 17 is fixed at the front side of the two-way threaded rod 16 to control the rotation of the two-way threaded rod 16;
the motor is connected to first roll 3 front end, but the motor is hidden to be installed in the inside of base member 1, be used for driving first roll 3 and rotate, send into first roll 3 and second roll 4 with the metal when the roll, through the rotation of first roll 3 drive metal and remove, carry out lateral location direction to the metal through guide roll 13 simultaneously, avoid the metal to take place the skew when moving, and the interval of guide roll 13 can be adjusted according to the use needs, rotatory control handle 17 during the adjustment, control handle 17 can drive two-way threaded rod 16 and rotate, two-way threaded rod 16 drives synchronous drive board 15 through the threaded connection with synchronous drive board 15 and removes, make synchronous drive board 15 drive guide roll 13 through connecting block 14 and remove, adjust the position of guide roll 13, guide roll 13 in the front and back both sides keeps reverse removal, realize the adjustment of guide roll 13 interval.
The position controller is composed of an adjusting rod 7, the adjusting rod 7 penetrates through the mounting frame 2 and the mounting frame 2 to form threaded connection, the lower end of the adjusting rod 7 and the supporting frame 6 form rotary connection, the supporting frame 6 is controlled to move through rotation of the adjusting rod 7, the transmission mechanism comprises a reversing shaft 801, a transmission gear 802, a transmission belt 9 and a tension adjusting mechanism, the reversing shaft 801 is rotatably arranged on the front side of the mounting frame 2, the transmission gear 802 is respectively fixed on the outer side of the reversing shaft 801 and the outer side of a transmission shaft 8 on the rear side of a first roller 3, the two groups of transmission gears 802 are mutually meshed, the transmission belt 9 is sleeved on the outer side of the transmission shaft 8 and the reversing shaft 801, the transmission shaft 8 can synchronously rotate with the reversing shaft 801, the tension adjusting mechanism is arranged on the outer side of the transmission belt 9 to control tension of the transmission belt 9, the tension adjusting mechanism comprises a movable roller 10, a connecting frame 11 and a reset spring 12, the movable roller 10 is arranged on the outer side of the transmission belt 9 and is attached to the transmission belt 9, the connecting frame 11 is arranged on the outer side of the movable roller 10 to provide support for the movable roller 10, the reset spring 12 is arranged on the outer side of the connecting frame 11 to provide thrust for the connecting frame 11, and the end of the reset spring 12 is fixedly connected with the second roller 2 at the end of the second roller 4 after the second roller is fixedly connected with the second roller position;
when the first roller 3 rotates, the reversing shaft 801 is driven to rotate through the transmission gear 802 on the transmission shaft 8, the reversing shaft 801 drives the transmission shaft 8 connected with the second roller 4 to rotate through the transmission belt 9 when rotating, so that the second roller 4 and the first roller 3 keep opposite rotation directions and convey metal together, meanwhile, the movable roller 10 is kept attached to the transmission belt 9 under the action of the reset spring 12, when the position of the second roller 4 needs to be adjusted, the adjusting rod 7 can be rotated, so that the support frame 6 and the second roller 4 are driven to move through threaded connection with the support frame 6, and when the second roller 4 moves, the tension of the transmission belt 9 changes, the movable roller 10 moves under the action of the reset spring 12 and continuously applies pressure to the transmission belt 9, so that the tension of the movable roller is kept stable, and the first roller 3 can continuously drive the second roller 4 to rotate.
What is not described in detail in this specification is prior art known to those skilled in the art.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides a metal hot rolling machine with direction displacement prevention structure, includes base member (1), mounting bracket (2), first roll (3) and second roll (4), mounting bracket (2) are fixed in the top of base member (1), and the top of base member (1) rotates installs first roll (3) to the top of first roll (3) is provided with second roll (4);
the method is characterized in that: the outer end of the first roller (3) is fixedly provided with a mounting shaft (5), the mounting shaft (5) penetrates through a mounting frame (2) and the mounting frame (2) to form an up-down sliding structure, a supporting frame (6) penetrates through the outer side of the mounting shaft (5), the mounting shaft (5) and the supporting frame (6) form rotary connection, a position controller is connected above the supporting frame (6) to control the height position of the supporting frame (6), the rear end of the first roller (3) and the rear end of the second roller (4) are both fixedly provided with transmission shafts (8), and a transmission mechanism is arranged on the outer side of the transmission shafts (8) to enable the two groups of transmission shafts (8) to synchronously reversely rotate through the transmission mechanism;
the utility model discloses a metal cutting machine, including base member (1), the top of base member (1) is provided with guide roll (13), and guide roll (13) are around the central line front and back symmetry setting of base member (1), carry out the location direction of side to the metal of entering roll, the below rotation of guide roll (13) is connected with connecting block (14), and connecting block (14) are located the inside of base member (1) and constitute front and back sliding construction between base member (1), and the lower extreme of connecting block (14) is connected with adjustment mechanism, adjusts the position of connecting block (14).
2. A metal hot rolling mill provided with a guiding displacement preventing structure according to claim 1, characterized in that: the position controller is composed of an adjusting rod (7), the adjusting rod (7) penetrates through the mounting frame (2) and is in threaded connection with the mounting frame (2), and the lower end of the adjusting rod (7) is in rotary connection with the supporting frame (6).
3. A metal hot rolling mill provided with a guiding displacement preventing structure according to claim 1, characterized in that: the transmission mechanism comprises a reversing shaft (801), a transmission gear (802), a transmission belt (9) and a tension adjusting mechanism;
the reversing shaft (801) is rotatably arranged on the front side of the mounting frame (2);
the transmission gears (802) are respectively fixed on the outer side of the reversing shaft (801) and the outer side of the transmission shaft (8) at the rear side of the first roller (3), and the two groups of transmission gears (802) are mutually meshed;
the transmission belt (9) is sleeved on the outer sides of the transmission shaft (8) and the reversing shaft (801), so that the transmission shaft (8) and the reversing shaft (801) can synchronously rotate;
and the tension adjusting mechanism is arranged outside the driving belt (9) and used for controlling the tension of the driving belt (9).
4. A metal hot rolling mill provided with a guide displacement preventing structure according to claim 3, characterized in that: the tension adjusting mechanism comprises a movable roller (10), a connecting frame (11) and a return spring (12);
the movable roller (10) is arranged at the outer side of the driving belt (9) and is attached to the driving belt (9);
the connecting frame (11) is arranged on the outer side of the movable roller (10) and used for supporting the movable roller (10);
and the reset spring (12) is arranged on the outer side of the connecting frame (11) and provides thrust for the connecting frame (11), and the end part of the reset spring (12) is fixedly connected with the mounting frame (2).
5. A metal hot rolling mill provided with a guiding displacement preventing structure according to claim 1, characterized in that: the guide rollers (13) are arranged on the left side and the right side of the first roller (3) and used for guiding metals before and after rolling respectively, and the distance between the guide rollers (13) used for guiding the rolled metals is larger than that between the guide rollers (13) used for guiding the metals before rolling.
6. A metal hot rolling mill provided with a guide displacement preventing structure according to claim 5, characterized in that: the adjusting mechanism comprises a synchronous driving plate (15), a bidirectional threaded rod (16) and a control handle (17);
the synchronous driving plate (15) is fixed on the inner side of the connecting block (14) and controls the synchronous movement of the connecting blocks (14) on the left side and the right side, and a front-back sliding structure is formed between the synchronous driving plate (15) and the base body (1);
the bidirectional threaded rod (16) penetrates through the synchronous driving plate (15) to form threaded connection with the synchronous driving plate (15), and the bidirectional threaded rod (16) is in rotary connection with the base body (1);
and a control handle (17) fixed at the front side of the bidirectional threaded rod (16) for controlling the rotation of the bidirectional threaded rod (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321574013.0U CN220127201U (en) | 2023-06-20 | 2023-06-20 | Metal hot roll machine with guiding anti-displacement structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321574013.0U CN220127201U (en) | 2023-06-20 | 2023-06-20 | Metal hot roll machine with guiding anti-displacement structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220127201U true CN220127201U (en) | 2023-12-05 |
Family
ID=88963049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321574013.0U Active CN220127201U (en) | 2023-06-20 | 2023-06-20 | Metal hot roll machine with guiding anti-displacement structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220127201U (en) |
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2023
- 2023-06-20 CN CN202321574013.0U patent/CN220127201U/en active Active
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