CN218638205U - Rotary precision rolling mill - Google Patents
Rotary precision rolling mill Download PDFInfo
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- CN218638205U CN218638205U CN202222705104.5U CN202222705104U CN218638205U CN 218638205 U CN218638205 U CN 218638205U CN 202222705104 U CN202222705104 U CN 202222705104U CN 218638205 U CN218638205 U CN 218638205U
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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
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- 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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Abstract
The utility model discloses a rotary type precision rolling mill relates to rolling mill technical field, including a supporting seat, the top fixedly connected with roller frame of supporting seat, the top fixedly connected with motor of roller frame, the output shaft of motor passes through the first gear of shaft coupling fixedly connected with, the inner wall fixedly connected with connecting axle of roller frame, the outer wall fixedly connected with second gear of connecting axle, the output fixedly connected with spiral movable rod of connecting axle, the inner wall fixedly connected with axle of roller frame holds in the palm, the outer wall threaded connection of spiral movable rod has a screw thread internal connection section of thick bamboo, the outer wall fixedly connected with roller pole of a screw thread internal connection section of thick bamboo, the outer wall fixedly connected with impression roller of roller pole, the top fixedly connected with slide bar of base, the outer wall sliding connection of slide bar has a spacing section of thick bamboo. The utility model discloses a roller pole is close to each other, and the impression roller is close to, is convenient for adjust the distance, changes the thickness of rolling, and spacing section of thick bamboo slides spacingly along the slide bar.
Description
Technical Field
The utility model relates to a rolling mill processing technology field, concretely relates to rotary type precision rolling mill.
Background
The rolling mill uses a motor to pull the steel bar, and uses a bearing roller and a working roller of the cold rolling mill to apply force to two surfaces of the steel bar together. The purpose of rolling cold-rolled ribbed steel bars with different diameters is achieved by changing the size of the gap between the two rollers.
For example, chinese patent publication No. CN111448006A discloses the following technical solution: a profile rolling mill (10) for rolling a steel profile is disclosed. The profile rolling mill comprises a universal mill stand (12) and an edger stand (14), the universal mill stand (12) and edger stand (14) being for rolling a rolled stock (18) into a section steel having a web and one or more flanges in a plurality of reciprocating passes. The profile rolling mill further comprises a cooling device (16), the cooling device (16) being for cooling the rolled stock while the rolled stock undergoes rolling during one or more passes. The cooling device comprises a cooling tank (20) having a spray head (21) with a spray opening (22), said spray opening (22) being used to spray a jet of pressurized cooling liquid onto the rolling stock. The cooling apparatus further includes an actuator (38, 34), the actuator (38, 34) being configured to move the cooling box relative to a frame (58) of the universal mill stand and/or edger stand to adjust a distance between the nozzle opening and the product.
The following problems exist in the prior art:
1. the rotary precision rolling mill in the prior art is difficult to change the pressurizing range by adjusting the distance, so that the thickness of the processed metal is convenient to change, and the practicability of the device is poor;
2. the rotary precision rolling mill in the prior art is difficult to convey, so that metal is difficult to automatically transport in the machining process, and the machining and transporting are not automatic enough.
SUMMERY OF THE UTILITY MODEL
The utility model provides a rotary type precision rolling mill to solve the problem of proposing among the above-mentioned background art.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:
the utility model provides a rotary type precision rolling mill, includes the supporting seat, the top fixedly connected with roller frame of supporting seat, the top fixedly connected with motor of roller frame, the output shaft of motor passes through the first gear of shaft coupling fixedly connected with, the inner wall fixedly connected with connecting axle of roller frame, the outer wall fixedly connected with second gear of connecting axle.
The output fixedly connected with spiral movable rod of connecting axle, the inner wall fixedly connected with axle of roller frame holds in the palm, the outer wall threaded connection of spiral movable rod has a screw thread internal connection section of thick bamboo, the outer wall fixedly connected with roller pole of a screw thread internal connection section of thick bamboo, the outer wall fixedly connected with impression roller of roller pole, the top fixedly connected with slide bar of base, the outer wall sliding connection of slide bar has spacing section of thick bamboo.
The outer wall fixedly connected with electronic slide rail of roller frame, the outer wall sliding connection of electronic slide rail has the strut, the inner wall bearing of strut is connected with electronic loose axle, the outer wall fixedly connected with conveying cylinder of electronic loose axle.
The utility model discloses technical scheme's further improvement lies in: the roller frame is perpendicular to the supporting seat, and the spiral movable rod penetrates through the roller frame and is fixedly connected with the inner shaft of the connecting shaft.
By adopting the technical scheme, the roller frame in the scheme is convenient to support, so that the support is firmer.
The utility model discloses technical scheme's further improvement lies in: the outer wall of the spiral movable rod is in threaded connection with the inner wall of the threaded internal connection cylinder, and the spiral movable rod is a bidirectional spiral movable rod.
By adopting the technical scheme, the spiral movable rod in the scheme is convenient for automatic adjustment, so that the movable rods are close to each other.
The utility model discloses technical scheme's further improvement lies in: the pressure roller is connected with the outer wall of the limiting cylinder in a sliding mode through a roller rod.
Adopt above-mentioned technical scheme, the processing of the impression roller in this scheme is more high-efficient for deformation is hung directly more.
The utility model discloses technical scheme's further improvement lies in: the press rollers are symmetrical to each other along the center line of the roller frame, and the length of the transfer cylinder is equal to that of the press rollers.
By adopting the technical scheme, the conveying cylinder in the scheme is convenient for conveying by the device, and is convenient for processing and transporting metal.
The utility model discloses technical scheme's further improvement lies in: the slide bar penetrates through the limiting cylinder and is fixedly connected with the upper surface and the lower surface of the roller frame, and the slide bar is parallel to the spiral movable rod.
By adopting the technical scheme, the sliding rod 12 in the scheme plays a role in limiting, so that the lifting is more stable.
The utility model discloses technical scheme's further improvement lies in: the outer walls of the first gear and the second gear are meshed with each other, and the diameter of the first gear is smaller than that of the second gear.
Adopt above-mentioned technical scheme, first gear in this scheme and second gear mutually support for the linkage effect is better.
Owing to adopted above-mentioned technical scheme, the utility model discloses relative prior art, the technological progress who gains is:
1. the utility model provides a rotary type precision rolling mill, through the supporting seat, the roll stand, including a motor, an end cap, a controller, and a cover plate, a first gear, the connecting axle, the second gear, the spiral movable rod, the axle holds in the palm, a screw thread internal connection section of thick bamboo, the roller pole, mutually supporting of impression roller and slide bar is used, the motor starts, it rotates to drive first gear, the second gear supports through connecting axle and supporting seat, first gear and second gear intermeshing, make the second gear drive the spiral movable rod and hold in the palm inside rotation at the axle, the rotatory internal connection section of thick bamboo that drives of spiral movable rod moves about, make the internal connection section of thick bamboo of screw close to each other, make the roller pole be close to each other, and the impression roller is close to, be convenient for adjust the distance, change the thickness of rolling, and spacing section of thick bamboo slides spacingly along the slide bar.
2. The utility model provides a rotary type precision rolling mill uses through mutually supporting of a spacing section of thick bamboo, electronic slide rail, strut, electronic loose axle and a conveying section of thick bamboo, and electronic slide rail slides for the strut moves about, and electronic loose axle starts, drives a conveying section of thick bamboo and rotates, is convenient for transport processing metal, makes the transportation more automatic.
Drawings
FIG. 1 is a front cross-sectional view of the present invention;
fig. 2 is a top view of the present invention;
fig. 3 is a side view of the present invention;
fig. 4 is a schematic view of the connection structure of the electric slide rail and the support frame of the present invention.
In the figure: 1. a supporting seat; 2. a roller frame; 3. a motor; 4. a first gear; 5. a connecting shaft; 6. a second gear; 7. a spiral movable rod; 8. a shaft support; 9. a threaded internal connection barrel; 10. a roll bar; 11. a pressure roller; 12. a slide bar; 13. a limiting cylinder; 14. an electric slide rail; 15. a support frame; 16. an electrically movable shaft; 17. and (4) conveying the barrel.
Detailed Description
The present invention will be described in further detail with reference to the following examples:
example 1
As shown in fig. 1-4, the utility model provides a rotary type precision rolling mill, including supporting seat 1, the top fixedly connected with roller frame 2 of supporting seat 1, the top fixedly connected with motor 3 of roller frame 2, the output shaft of motor 3 passes through the first gear 4 of shaft coupling fixedly connected with, the inner wall fixedly connected with connecting axle 5 of roller frame 2, the outer wall fixedly connected with second gear 6 of connecting axle 5.
The output fixedly connected with spiral movable rod 7 of connecting axle 5, the inner wall fixedly connected with axle of roller frame 2 holds in the palm 8, the outer wall threaded connection of spiral movable rod 7 has a screw thread internal connection section of thick bamboo 9, the outer wall fixedly connected with roller 10 of a screw thread internal connection section of thick bamboo 9, the outer wall fixedly connected with impression roller 11 of roller 10, the top fixedly connected with slide bar 12 of base 1, the outer wall sliding connection of slide bar 12 has spacing section of thick bamboo 13.
The outer wall of the roller frame 2 is fixedly connected with an electric slide rail 14, the outer wall of the electric slide rail 14 is connected with a support frame 15 in a sliding manner, the inner wall of the support frame 15 is connected with an electric movable shaft 16 in a bearing manner, and the outer wall of the electric movable shaft 16 is fixedly connected with a conveying cylinder 17.
In this embodiment, through supporting seat 1, the roll stand 2, motor 3, first gear 4, connecting axle 5, second gear 6, spiral movable rod 7, axle holds in the palm 8, a screw thread internal connection section of thick bamboo 9, roller rod 10, mutually supporting of impression roller 11 and slide bar 12 is used, motor 3 starts, it rotates to drive first gear 4, second gear 6 supports with supporting seat 1 through connecting axle 5, first gear 4 and second gear 6 intermeshing, make second gear 6 drive spiral movable rod 7 rotate inside axle holds in the palm 8, spiral movable rod 7 is rotatory to drive a screw thread internal connection section of thick bamboo 9 and is moved, make a screw thread internal connection section of thick bamboo 9 be close to each other, make roller rod 10 be close to each other, and impression roller 11 is close to, be convenient for adjust the distance, change the thickness of rolling, and spacing section of thick bamboo 13 slides along slide bar 12 spacing.
Example 2
As shown in fig. 1-4, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the roller frame 2 and the supporting seat 1 are perpendicular to each other, and the spiral movable rod 7 penetrates through the roller frame 2 and is fixedly connected with the inner shaft of the connecting shaft 5.
In this embodiment, adopt above-mentioned technical scheme, the roll stand 2 in this scheme is convenient for play the supporting role, make to support more firmly, use through mutually supporting of a spacing section of thick bamboo 13, electronic slide rail 14, strut 15, electronic loose axle 16 and a conveying section of thick bamboo 17, electronic slide rail 14 slides, make strut 15 move about, and electronic loose axle 16 starts, drive a conveying section of thick bamboo 17 and rotate, be convenient for transport the processing metal, make the transportation more automatic.
Example 3
As shown in fig. 1-4, on the basis of embodiment 1 and embodiment 2, the utility model provides a technical solution: preferably, the outer wall of the spiral movable rod 7 is in threaded connection with the inner wall of the threaded internal connection cylinder 9, and the spiral movable rod 7 is a bidirectional spiral movable rod.
In this embodiment, the above technical solution is adopted, and the spiral movable rods 7 in this solution are convenient for automatic adjustment, so as to approach each other.
Preferably, the pressing roller 11 is slidably connected to the outer wall of the limiting cylinder 13 through a roller rod 10.
In the present embodiment, with the above technical solution, the processing of the pressing roller 11 in this solution is more efficient, so that the deformation is more directly hung.
Further, the pressing rollers 11 are symmetrical to each other along the center line of the roller frame 2, and the length of the transfer cylinder 17 is equal to the length of the pressing roller 11.
In this embodiment, by adopting the above technical solution, the transfer cylinder 17 in this solution facilitates the transfer of the apparatus, and facilitates the processing and transportation of metal.
Furthermore, a sliding rod 12 penetrates through a limiting cylinder 13 and is fixedly connected with the upper surface and the lower surface of the roller frame 2, and the sliding rod 12 is parallel to the spiral movable rod 7.
In the embodiment, by adopting the technical scheme, the sliding rod 12 in the scheme has a limiting effect, so that the lifting is more stable.
Besides, the outer walls of the first gear 4 and the second gear 6 are meshed with each other, and the diameter of the first gear 4 is smaller than that of the second gear 6.
In this embodiment, adopt above-mentioned technical scheme, first gear 4 and second gear 6 in this scheme are mutually supported for the linkage effect is better.
The working principle of the rotary precision rolling mill will be described in detail below.
As shown in fig. 1-4, the motor 3 is started to drive the first gear 4 to rotate, the second gear 6 is supported by the support base 1 through the connecting shaft 5, the first gear 4 is meshed with the second gear 6, so that the second gear 6 drives the spiral movable rod 7 to rotate inside the shaft support 8, the spiral movable rod 7 rotates to drive the threaded internal connection barrel 9 to move, so that the threaded internal connection barrel 9 is close to each other, the roller rods 10 are close to each other, the pressing rollers 11 are close to each other, the distance between the pressing rollers 11 is adjusted, the thickness of the rolling is changed, so that the pressing rollers 11 perform the rolling treatment, the limiting barrel 13 slides along the sliding rods 12 for limiting, the electric sliding rails 14 slide, the support frame 15 moves, and the electric movable shaft 16 is started to drive the conveying barrel 17 to rotate, and the processed metal is conveniently transported.
The present invention has been described in detail with reference to the above general description, but it will be apparent to one of ordinary skill in the art that modifications and improvements can be made to the invention. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.
Claims (7)
1. The utility model provides a rotary type precision rolling mill, includes supporting seat (1), its characterized in that: the roller frame (2) is fixedly connected to the top of the supporting seat (1), the motor (3) is fixedly connected to the top of the roller frame (2), an output shaft of the motor (3) is fixedly connected with a first gear (4) through a coupler, a connecting shaft (5) is fixedly connected to the inner wall of the roller frame (2), and a second gear (6) is fixedly connected to the outer wall of the connecting shaft (5);
the output end of the connecting shaft (5) is fixedly connected with a spiral movable rod (7), the inner wall of the roller frame (2) is fixedly connected with a shaft support (8), the outer wall of the spiral movable rod (7) is in threaded connection with a threaded inner connecting cylinder (9), the outer wall of the threaded inner connecting cylinder (9) is fixedly connected with a roller rod (10), the outer wall of the roller rod (10) is fixedly connected with a pressing roller (11), the top of the supporting seat (1) is fixedly connected with a sliding rod (12), and the outer wall of the sliding rod (12) is in sliding connection with a limiting cylinder (13);
the outer wall fixedly connected with electronic slide rail (14) of roller frame (2), the outer wall sliding connection of electronic slide rail (14) has strut (15), the inner wall bearing of strut (15) is connected with electronic loose axle (16), the outer wall fixedly connected with conveying cylinder (17) of electronic loose axle (16).
2. A rotary precision rolling mill according to claim 1, wherein: the roller frame (2) is vertical to the supporting seat (1), and the spiral movable rod (7) penetrates through the roller frame (2) and is fixedly connected with an inner shaft of the connecting shaft (5).
3. A rotary precision rolling mill according to claim 1, wherein: the outer wall of the spiral movable rod (7) is in threaded connection with the inner wall of the threaded internal connection cylinder (9), and the spiral movable rod (7) is a bidirectional spiral movable rod.
4. A rotary precision rolling mill according to claim 1, wherein: and the pressing roller (11) is connected with the outer wall of the limiting cylinder (13) in a sliding manner through a roller rod (10).
5. A rotary precision rolling mill according to claim 1, wherein: the pressing rollers (11) are symmetrical to each other along the center line of the roller frame (2), and the length of the conveying cylinder (17) is equal to that of the pressing rollers (11).
6. A rotary precision rolling mill according to claim 1, wherein: the sliding rod (12) penetrates through the limiting cylinder (13) and is fixedly connected with the upper surface and the lower surface of the roller frame (2), and the sliding rod (12) is parallel to the spiral movable rod (7).
7. A rotary precision rolling mill according to claim 1, wherein: the outer walls of the first gear (4) and the second gear (6) are meshed with each other, and the diameter of the first gear (4) is smaller than that of the second gear (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222705104.5U CN218638205U (en) | 2022-10-13 | 2022-10-13 | Rotary precision rolling mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222705104.5U CN218638205U (en) | 2022-10-13 | 2022-10-13 | Rotary precision rolling mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218638205U true CN218638205U (en) | 2023-03-17 |
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ID=85494617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222705104.5U Active CN218638205U (en) | 2022-10-13 | 2022-10-13 | Rotary precision rolling mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218638205U (en) |
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2022
- 2022-10-13 CN CN202222705104.5U patent/CN218638205U/en active Active
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