CN219028217U - Hot rolling mill convenient to clearance - Google Patents
Hot rolling mill convenient to clearance Download PDFInfo
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- CN219028217U CN219028217U CN202223173227.5U CN202223173227U CN219028217U CN 219028217 U CN219028217 U CN 219028217U CN 202223173227 U CN202223173227 U CN 202223173227U CN 219028217 U CN219028217 U CN 219028217U
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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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Abstract
The utility model provides a hot rolling mill convenient to clean, a fixed frame is fixed above the left side of a mounting base, a movable frame is arranged on the right side of the fixed frame, a plurality of groups of pulleys are arranged and fixed at the lower end of the movable frame, the pulleys are in sliding connection with the upper end of the mounting base, a first driven roller component and a first driving roller component are respectively fixed at the upper side and the lower side of the fixed frame, a second driven roller component and a second driving roller component are respectively fixed at the upper side and the lower side of the movable frame, a connecting bracket is fixed at the right side of the movable frame and corresponds to the front end and the rear end, two ends of a rotating shaft rod are rotatably arranged on the connecting bracket, an adjusting hand wheel is fixed at one end of the rotating shaft rod, a rack is fixed above the mounting base, a first gear is fixed on the rotating shaft rod, a second gear is rotatably arranged on the connecting bracket, and the second gear is meshed with a first gear and the rack respectively, and the hot rolling mill has the advantages that: the hot roller cleaning machine is convenient for operators to thoroughly clean all hot rollers, so that the product quality is improved.
Description
Technical Field
The utility model relates to the field of hot rolling mills, in particular to a hot rolling mill convenient to clean.
Background
The raw materials commonly used for mattresses include palm pads, latex, memory sponge, coconut palm cotton and the like, in the manufacturing process of mattresses, the raw materials are required to be hot rolled, fibers on the surfaces of the raw materials are heated and melted and are adhered to each other, so that the shaping and high flatness of the surfaces of the raw materials are realized, as the areas of the raw materials for manufacturing mattresses are relatively large, a small hot rolling mill cannot achieve good hot rolling effect, large hot rolling equipment with multiple groups of hot rolling cylinders, such as a hot rolling mill with six groups of hot rolling cylinders, is generally adopted, three groups of hot rolling cylinders are arranged side by side on the upper side and the lower side of the hot rolling mill, however, after the hot rolling cylinders are used for a long time, the surfaces of the hot rolling cylinders are adhered with some fibers, if not cleaned, the product quality is seriously affected, and for the hot rolling cylinders on the two sides are easy to contact by operators, and are easy to clean, but for the hot rolling cylinders on the middle part are blocked by the hot rolling cylinders on the two sides, the hot rolling cylinders on the two sides are difficult to clean or difficult to clean thoroughly, so that the product quality is poor, and therefore the hot rolling mill convenient to clean is required to be manufactured, so as to solve the problems.
Disclosure of Invention
The object of the present utility model is to provide a hot rolling mill which is easy to clean in order to solve the problems mentioned in the background art.
In order to achieve the above object, the present utility model provides the following technical solutions:
the utility model provides a hot rolling mill convenient to clearance, including the installation base, a fixed frame, the movable frame, the pulley, first drive roll subassembly, the second drive roll subassembly, first driven roll subassembly, the second driven roll subassembly, the linking bridge, rotatory axostylus axostyle, regulating hand wheel, the rack, first gear and second gear, the fixed frame is fixed in the left side top of installation base, the movable frame sets up on the right side of fixed frame, the pulley sets up multiunit and fixes the lower extreme at the movable frame, pulley and installation base upper end sliding connection, first driven roll subassembly and first drive roll subassembly are fixed respectively in the upper and lower both sides of fixed frame, first driven roll subassembly and first drive roll subassembly respectively set up two sets of, second driven roll subassembly and second drive roll subassembly are fixed respectively in the upper and lower both sides of movable frame, second driven roll subassembly and second drive roll subassembly respectively set up not more than two sets of linking bridge are fixed on the right side of movable frame and correspond in the front and back both ends, the both ends of rotatory axostylus axostyle are rotatably installed on the linking bridge, regulating hand wheel is fixed in rotatory one end of movable frame, fix in installation base top, first gear is fixed on first gear, first gear is rotatably installed on the axostylus axostyle and second drive roll respectively.
Further description of the utility model: the first driving roller assembly comprises a rotating motor, a first hot roller, a first heating rod, a first sprocket, a second sprocket, a chain and a first synchronous gear, the first driven roller assembly comprises a height adjusting part, a second hot roller, a second heating rod and a second synchronous gear, the rotating motor is fixed on a fixed frame, the first hot roller is rotatably mounted on the fixed frame, the first heating rod is provided with a plurality of groups and is uniformly fixed in the first hot roller, the first sprocket is fixed at the power output end of the rotating motor, the second sprocket is fixed at one end of the first hot roller, the chain surrounds the peripheries of the first sprocket and the second sprocket, the chain is meshed with the first sprocket and the second sprocket, the first synchronous gear is fixed at the other end of the first hot roller, the height adjusting part is fixed on the fixed frame, the second hot roller is rotatably mounted at the lower end of the height adjusting part, the second hot roller is correspondingly arranged above the first hot roller, the second heating rod is provided with a plurality of groups and is uniformly fixed in the second hot roller, and the second synchronous gear is fixed at the end of the second hot roller and meshed with the first synchronous gear.
Further description of the utility model: the second driving roller assembly is identical to the first driving roller assembly in structure, and the second driven roller assembly is identical to the first driven roller assembly in structure.
The beneficial effects of the utility model are as follows: the raw materials for manufacturing the mattress are transported in the fixed frame and the movable frame, and hot rolling treatment is carried out by the first driving roller assembly, the second driving roller assembly, the first driven roller assembly and the second driven roller assembly, so that the surface of the raw materials is smooth, after the hot rolling machine runs for a long time, fibers are adhered on the hot roller and are required to be treated cleanly, the movable frame is arranged to be movable relative to the fixed bracket, when the hot roller is required to be cleaned, the adjusting hand wheel is rotated, so that the rotating shaft rod, the first gear and the second gear are driven to rotate, the second gear is driven to move on the rack, further, the movable frame is moved, the second driving roller assembly and the second driven roller assembly do not shade the adjacent first driving roller assembly and the adjacent first driven roller assembly, and operators can clean all the hot rollers thoroughly, so that the product quality is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is an enlarged view of a portion of the position A of FIG. 1;
FIG. 3 is a schematic view of the construction of a first drive roller assembly and a first driven roller assembly of the present utility model;
reference numerals illustrate:
1. a mounting base; 2. a fixed frame; 3. a movable frame; 4. a pulley; 5. a first drive roll assembly;
51. a rotating electric machine; 52. a first hot roll; 53. a first heating rod; 54. a first sprocket; 55. a second sprocket; 56. a chain; 57. a first synchronizing gear; 6. a second drive roll assembly; 7. a first driven roller assembly; 71. a height adjusting member; 72. a second hot roll; 73. a second heating rod; 74. a second synchronizing gear; 8. a second driven roller assembly; 9. a connecting bracket; 10. a rotating shaft; 11. an adjusting hand wheel; 12. a rack; 13. a first gear; 14. and a second gear.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
as shown in fig. 1 to 3, a hot rolling mill convenient to clean comprises a mounting base 1, a fixed frame 2, a movable frame 3, a pulley 4, a first driving roller assembly 5, a second driving roller assembly 6, a first driven roller assembly 7, a second driven roller assembly 8, a connecting bracket 9, a rotating shaft rod 10, an adjusting hand wheel 11, a rack 12, a first gear 13 and a second gear 14, wherein the fixed frame 2 is fixed above the left side of the mounting base 1, the movable frame 3 is arranged on the right side of the fixed frame 2, the pulley 4 is provided with a plurality of groups and is fixed at the lower end of the movable frame 3, the pulley 4 is in sliding connection with the upper end of the mounting base 1, the first driven roller assembly 7 and the first driving roller assembly 5 are respectively fixed on the upper side and the lower side of the fixed frame 2, the first driven roller assembly 7 and the first driving roller assembly 5 are respectively provided with two groups, the second driven roller assembly 8 and the second driving roller assembly 6 are respectively fixed on the upper side and lower side of the movable frame 3, the second driven roller assembly 8 and the second driving roller assembly 6 are respectively provided with no more than two groups, the connecting bracket 9 is fixed on the right side of the movable frame 3 and corresponds to the right side of the fixed frame 2, the rotating shaft rod 10 is rotatably connected to the first gear 14 and the second driving roller assembly 10 and the second driving roller assembly 6 is rotatably connected to the two ends of the first gear 14 and the second driving roller assembly 14 on the two ends of the fixed at the two sides of the front side of the rack 10 and the fixed end 13.
The raw materials for manufacturing the mattress are transported in the fixed frame 2 and the movable frame 3, and are subjected to hot rolling treatment by the first driving roller assembly 5, the second driving roller assembly 6, the first driven roller assembly 7 and the second driven roller assembly 8, so that the surface of the raw materials is smooth, fibers are adhered to hot rollers after the hot rollers run for a long time and are required to be treated cleanly, the movable frame 3 is arranged to be movable relative to a fixed support, when the hot rollers need to be cleaned, the adjusting handwheel 11 is rotated, so that the rotating shaft rod 10, the first gear 13 and the second gear 14 are driven to rotate, the second gear 14 is driven to move on the rack 12, the movable frame 3 is further moved, the second driving roller assembly 6 and the second driven roller assembly 8 do not shade the adjacent first driving roller assembly 5 and the first driven roller assembly 7, and operators can clean all the hot rollers cleanly conveniently, and the product quality is improved.
The first driving roller assembly 5 comprises a rotating motor 51, a first hot roller 52, a first heating rod 53, a first sprocket 54, a second sprocket 55, a chain 56 and a first synchronous gear 57, the first driven roller assembly 7 comprises a height adjusting part 71, a second hot roller 72, a second heating rod 73 and a second synchronous gear 74, the rotating motor 51 is fixed on the fixed frame 2, the first hot roller 52 is rotatably mounted on the fixed frame 2, the first heating rod 53 is provided with a plurality of groups and uniformly fixed in the first hot roller 52, the first sprocket 54 is fixed at the power output end of the rotating motor 51, the second sprocket 55 is fixed at one end of the first hot roller 52, the chain 56 is wound around the first sprocket 54 and the second sprocket 55, the chain 56 is meshed with the first sprocket 54 and the second sprocket 55, the first synchronous gear 57 is fixed at the other end of the first hot roller 52, the height adjusting part 71 is fixed on the fixed frame 2, the second hot roller 72 is rotatably mounted at the lower end of the height adjusting part 71, the second hot roller 72 is correspondingly fixed on the first sprocket 52 and uniformly fixed at the second synchronous gear 72 and the first synchronous gear 72 is meshed with the first hot roller 72.
The rotary motor 51 drives the first sprocket 54 to rotate, thereby driving the second sprocket 55 and the first hot roller 52 to rotate through the chain 56, and simultaneously, the first synchronizing gear 57 drives the second synchronizing gear 74 to rotate, so that the second hot roller 72 rotates in the opposite direction relative to the first hot roller 52, thereby realizing the transportation of the mattress raw material between the first hot roller 52 and the second hot roller 72, the first heating rod 53 and the second heating rod 73 raise the temperature of the first hot roller 52 and the second hot roller 72, respectively, the mattress raw material is subjected to the heat ironing treatment, and the height adjusting part 71 can finely adjust the height of the second hot roller 72 so as to adapt to the raw materials with different thicknesses for hot rolling, and finely adjust the hot rolling pressure.
The second driving roller assembly 6 has the same structure and the same working principle as the first driving roller assembly 5, and the second driven roller assembly 8 has the same structure and the same working principle as the first driven roller assembly 7.
The above description should not be taken as limiting the scope of the utility model, and any modifications, equivalent changes and modifications made to the above embodiments according to the technical principles of the present utility model still fall within the scope of the technical solutions of the present utility model.
Claims (3)
1. A hot rolling mill convenient to clearance, its characterized in that: the automatic transmission device comprises a mounting base, a fixed frame, a movable frame, pulleys, a first driving roller assembly, a second driving roller assembly, a first driven roller assembly, a second driven roller assembly, a connecting bracket, a rotating shaft rod, an adjusting hand wheel, a rack, a first gear and a second gear, wherein the fixed frame is fixed above the left side of the mounting base, the movable frame is arranged on the right side of the fixed frame, the pulleys are arranged in a plurality of groups and are fixed at the lower end of the movable frame, the pulleys are in sliding connection with the upper end of the mounting base, the first driven roller assembly and the first driving roller assembly are respectively fixed on the upper side and the lower side of the fixed frame, the first driven roller assembly and the first driving roller assembly are respectively provided with two groups, the second driven roller assembly and the second driving roller assembly are respectively fixed on the upper side and the lower side of the movable frame, the connecting bracket is fixed on the right side of the movable frame and corresponds to the front end and the rear end of the movable frame, the two ends of the rotating shaft rod are rotatably mounted on the connecting bracket, the first driven roller assembly and the second driving roller assembly is respectively fixed on the upper side and the second driving roller assembly.
2. A hot rolling mill for facilitating cleaning as defined in claim 1, wherein: the first driving roller assembly comprises a rotating motor, a first hot roller, a first heating rod, a first sprocket, a second sprocket, a chain and a first synchronous gear, the first driven roller assembly comprises a height adjusting component, a second hot roller, a second heating rod and a second synchronous gear, the rotating motor is fixed on a fixed frame, the first hot roller is rotatably mounted on the fixed frame, the first heating rods are provided with multiple groups and are uniformly fixed in the first hot roller, the first sprocket is fixed at the power output end of the rotating motor, the second sprocket is fixed at one end of the first hot roller, the chain is wound around the first sprocket and the second sprocket, the chain is meshed with the first sprocket and the second sprocket, the first synchronous gear is fixed at the other end of the first hot roller, the height adjusting component is fixed on the fixed frame, the second hot roller is rotatably mounted at the lower end of the height adjusting component, the second sprocket is correspondingly fixed at one end of the first hot roller, and the second sprocket is uniformly meshed with the first hot roller and the second hot roller.
3. A hot rolling mill for facilitating cleaning as defined in claim 2, wherein: the second driving roller assembly is identical to the first driving roller assembly in structure, and the second driven roller assembly is identical to the first driven roller assembly in structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223173227.5U CN219028217U (en) | 2022-11-29 | 2022-11-29 | Hot rolling mill convenient to clearance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223173227.5U CN219028217U (en) | 2022-11-29 | 2022-11-29 | Hot rolling mill convenient to clearance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219028217U true CN219028217U (en) | 2023-05-16 |
Family
ID=86272656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223173227.5U Active CN219028217U (en) | 2022-11-29 | 2022-11-29 | Hot rolling mill convenient to clearance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219028217U (en) |
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2022
- 2022-11-29 CN CN202223173227.5U patent/CN219028217U/en active Active
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