CN116037663A - Nonferrous metal calendaring molding equipment - Google Patents
Nonferrous metal calendaring molding equipment Download PDFInfo
- Publication number
- CN116037663A CN116037663A CN202310170350.1A CN202310170350A CN116037663A CN 116037663 A CN116037663 A CN 116037663A CN 202310170350 A CN202310170350 A CN 202310170350A CN 116037663 A CN116037663 A CN 116037663A
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- rod
- shaft
- threaded
- longitudinal
- nonferrous metal
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- 238000003490 calendering Methods 0.000 title claims abstract description 34
- 239000002184 metal Substances 0.000 title claims abstract description 23
- 238000000465 moulding Methods 0.000 title claims abstract description 10
- 230000001360 synchronised effect Effects 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000007547 defect Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000002932 luster Substances 0.000 abstract description 3
- 230000006835 compression Effects 0.000 abstract description 2
- 238000007906 compression Methods 0.000 abstract description 2
- 238000005096 rolling process Methods 0.000 description 7
- 239000000047 product Substances 0.000 description 5
- 238000003825 pressing Methods 0.000 description 4
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 239000002861 polymer material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
- B21B31/16—Adjusting or positioning rolls
- B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
- B21B31/22—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis mechanically, e.g. by thrust blocks, inserts for removal
- B21B31/24—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis mechanically, e.g. by thrust blocks, inserts for removal by screws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B35/00—Drives for metal-rolling mills, e.g. hydraulic drives
-
- 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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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
The invention relates to the technical field of calendaring equipment, and discloses nonferrous metal calendaring equipment, which comprises a double-thread rotating structure; the rotary rod shaft structure is arranged at the periphery of the two external thread structures in the double-thread rotary structure through the thread connecting sleeve, and the two linkage structures can move along the axial direction of the longitudinal limit rod and penetrate through the longitudinal sliding groove. This nonferrous metal calendering molding equipment adopts the mode of two rod axles to adjust and rotate, can effectively eliminate the defect that single rod axle is adjusted and rotatory mode exists, and, two rod axles adopt symmetrical motion design, can make the central point of pressure delay keep unchanged, thereby make by the calendering article can divide into upper and lower surface homoenergetic and receive the compression deformation, thereby reduce the calendering number of times, improve production efficiency, biax synchronous rotation can make by the calendering article can divide into upper and lower surface homoenergetic and play the driving effect, thereby reduce the colour difference rate that relative friction caused, improve the color and luster standard degree.
Description
Technical Field
The invention relates to the technical field of calendaring equipment, in particular to nonferrous metal calendaring equipment.
Background
The rolling is one of important basic technological processes in the processing of the high polymer materials, is also one of important processing and forming methods of certain semi-finished products and finished products of the high polymer materials, and in the rolling process, materials are extruded and sheared for many times through shearing force produced between rollers, so that the plasticity is increased, and the materials are stretched into thin products on the basis of further plasticizing.
The existing nonferrous metal calendaring forming equipment mainly comprises an upper roll shaft, a lower roll shaft, a driving motor and a gap adjusting structure for adjusting the gap between the upper roll shaft and the lower roll shaft, and when the equipment works, the gap between the upper roll shaft and the lower roll shaft needs to be adjusted according to the thickness of a calendared product, and then the driving motor is started, so that the calendared product can be extruded and deformed when being driven under the rotating upper roll shaft or lower roll shaft, and thus the equipment is formed.
However, since it adopts a single stick shaft adjustment and rotation, there are two drawbacks: the method comprises the following steps: the single rod shaft is adjusted in such a way that the upper rod shaft moves downwards or the lower rod shaft moves upwards, but the central point of the pressing time delay changes in both modes, namely the upper half part or the lower half part which is pressed to a high degree, so that the negative influence caused by the large pressing time delay range is reduced, the pressing is required to be carried out for multiple times, and the steps are complicated; secondly, the mode that single rod axle rotated easily causes the rotatory rod axle to take place great motion difference with being rolled between the article to cause the friction, form high temperature to non ferrous metal and influence, cause non ferrous metal to appear the colour difference phenomenon.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides nonferrous metal calendaring molding equipment, which adopts a mode of adjusting and rotating a double-roller shaft, can effectively eliminate the defects of the mode of adjusting and rotating a single roller shaft, and the double-roller shaft adopts a symmetrical motion design, so that the central point of the calendaring time is kept unchanged, the calendared article can be divided into an upper surface and a lower surface and can be pressed and deformed, the calendaring times are reduced, the production efficiency is improved, the double-shaft synchronous rotation can enable the calendared article to be divided into the upper surface and the lower surface and have a driving effect, the color difference rate caused by relative friction is reduced, the color standard degree is improved, and the technical problems are solved.
(II) technical scheme
In order to achieve the above purpose, the present invention provides the following technical solutions: the nonferrous metal calendaring molding equipment comprises a bottom fixing plate, a longitudinal supporting plate, a longitudinal limiting rod, an upper horizontal mounting plate, a lower horizontal mounting plate, a longitudinal sliding chute and a double-thread rotating structure, wherein the longitudinal supporting plate and the longitudinal limiting rod are oppositely arranged on the upper surface of the bottom fixing plate; a rotary rod shaft structure arranged at the periphery of the two external thread structures in the double-thread rotary structure through a thread connecting sleeve; and the two linkage structures can move along the axial direction of the longitudinal limit rod and penetrate through the longitudinal sliding groove, and the linkage structures can be used for linkage between the rotary driving equipment and the rotary rod shaft structure.
Through the technical scheme: adopt the mode that the two rod axles were adjusted and were rotated, can effectively eliminate the defect that single rod axle was adjusted and the mode that was rotated exists, and, the two rod axles adopt symmetrical motion design, can make the central point of pressure delay keep unchanged, thereby make by the calendering article can divide into upper and lower surface homoenergetic pressurized deformation, thereby reduce the calendering number of times, improve production efficiency, biax synchronous rotation can make by the calendering article can divide into upper and lower surface homoenergetic and play the driving effect, thereby reduce the colour difference rate that relative friction caused, improve the color and luster standard degree.
Preferably, the two end faces of the opening of the longitudinal sliding groove of the longitudinal limiting rod are provided with longitudinal plane structures, so that the cross section structure of the periphery of the longitudinal limiting rod is an O-shaped structure.
Through the technical scheme: when the sliding sleeve slides on the rod body of the longitudinal limiting rod, the contact area can be increased while the sliding stability is ensured due to the irregularity of the contact surface, so that the occurrence of the phenomenon of larger rolling errors caused by movement gaps between the parts is reduced.
Preferably, the double-thread rotating structure comprises a hexagonal rotating table, an upper threaded rod and a lower threaded rod are respectively arranged on the upper end face and the lower end face of the hexagonal rotating table, an upper external thread structure and a lower external thread structure are respectively arranged on rod bodies of the upper threaded rod and the lower threaded rod, limiting bulge structures are detachably arranged at two ends of the upper threaded rod and two ends of the lower threaded rod, longitudinal installation shafts are respectively arranged at the end parts of the two limiting bulge structures, the spiral direction of the upper external thread structure is opposite to the spiral direction of the lower external thread structure, and the longitudinal installation shafts are rotatably arranged in plate bodies of the upper horizontal installation plate and the lower horizontal installation plate respectively through bearings.
Through the technical scheme: when the hexagonal rotating table is directionally rotated by using a wrench, the upper threaded rod and the lower threaded rod can be directionally rotated, and the spiral direction of the upper external thread structure is opposite to the spiral direction of the lower external thread structure, so that the two threaded sleeves can drive the two rollers to synchronously move up and down or draw close to the center, the center point of the pressing delay can be kept unchanged, and the rolled object can be divided into the upper surface and the lower surface to be pressed and deformed, thereby reducing the rolling times and improving the production efficiency.
Preferably, the rotary rod shaft structure comprises a rod, a rotatable rotating shaft is mounted on one end face of the rod through a bearing, a threaded sleeve is fixedly mounted at the end part of the rotating shaft, a threaded hole is formed in the center of the threaded sleeve, an internal thread structure is arranged at the inner wall of the threaded hole, a shaft body mounting groove is formed in the other end of the rod, a connecting shaft penetrating through a longitudinal sliding groove is fixedly mounted at the center of the end face inside the shaft body mounting groove, a belt pulley is mounted at the end part of the shaft body of the connecting shaft, the threaded hole in the threaded sleeve is sleeved on a rod body of an upper threaded rod or a lower threaded rod, the internal thread structure is matched with the upper external thread structure and the lower external thread structure, and the belt pulleys in the rotary rod shaft structure are synchronously linked with a belt pulley with double belt grooves at the end part of a rotor in a driving motor through a synchronous belt.
Through the technical scheme: when the driving motor is started, the belt pulley can drive the two rollers to do reverse rotation, when a rolled object is inserted between the two rollers, the rolled object is rolled and formed by rotation, and meanwhile, the two rollers synchronously rotate, so that the rolled object can be divided into an upper surface and a lower surface to achieve a driving effect, the color difference rate caused by relative friction is reduced, and the color standard degree is improved.
Preferably, the linkage structure comprises a sliding sleeve, a sliding hole used for sleeving a longitudinal limiting rod body is formed in the center of the sliding sleeve, an integrated sleeving barrel is arranged on one side of the sliding sleeve, the periphery of the end part of the sleeving barrel is rotatably arranged in the shaft body mounting groove through a bearing, shaft holes used for placing connecting shafts are formed in the sleeving barrel and the sliding sleeve, and the cross section of the sliding hole is matched with the shape of the cross section structure of the longitudinal limiting rod.
Through the technical scheme: the sliding sleeve can slide along the axial height of the longitudinal limiting rod, so that the roller is limited, the roller can keep rotating in the horizontal direction, and normal operation of calendaring is guaranteed.
Compared with the prior art, the invention provides nonferrous metal calendaring molding equipment, which has the following beneficial effects:
this nonferrous metal calendering molding equipment adopts the mode of two rod axles to adjust and rotate, can effectively eliminate the defect that single rod axle is adjusted and rotatory mode exists, and, two rod axles adopt symmetrical motion design, can make the central point of pressure delay keep unchanged, thereby make by the calendering article can divide into upper and lower surface homoenergetic and receive the compression deformation, thereby reduce the calendering number of times, improve production efficiency, biax synchronous rotation can make by the calendering article can divide into upper and lower surface homoenergetic and play the driving effect, thereby reduce the colour difference rate that relative friction caused, improve the color and luster standard degree.
Drawings
FIG. 1 is a schematic diagram of the present invention in full section;
FIG. 2 is a perspective view of a longitudinal stop bar of the present invention;
FIG. 3 is a perspective view of a double thread rotary structure according to the present invention;
FIG. 4 is a perspective view of a rotary stick shaft structure according to the present invention;
fig. 5 is a perspective view of a linkage structure according to the present invention.
Wherein: 1. a bottom fixing plate; 2. a longitudinal support plate; 3. an upper and lower horizontal mounting plate; 4. a longitudinal limit rod; 5. a longitudinal chute; 6. a double-thread rotating structure; 61. a hexagonal rotary table; 62. a threaded rod is arranged; 63. a lower threaded rod; 64. an upper external thread structure; 65. a lower external thread structure; 66. a limit bulge structure; 67. a longitudinal mounting shaft; 7. a rotary stick shaft structure; 71. a stick; 72. a rotation shaft; 73. a threaded sleeve; 74. an internal thread structure; 75. a threaded hole; 76. a shaft body mounting groove; 77. a connecting shaft; 78. a belt pulley; 8. a linkage structure; 81. a sliding sleeve; 82. a sliding hole; 84. sleeving a sleeve; 85. and the shaft hole.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-2, a non-ferrous metal calendaring molding device comprises a bottom fixing plate 1, a longitudinal supporting plate 2 and a longitudinal limiting rod 4 which are oppositely arranged on the upper surface of the bottom fixing plate 1, an upper horizontal mounting plate 3 and a lower horizontal mounting plate 3 which are arranged on the side surfaces of the longitudinal supporting plate 2, a longitudinal sliding groove 5 which is arranged in the rod body of the longitudinal limiting rod 4, and a double-thread rotating structure 6 which is rotatable through a bearing and longitudinally arranged between the upper horizontal mounting plate 3 and the lower horizontal mounting plate 3; a rotary rod shaft structure 7 arranged at the periphery of the two external thread structures in the double thread rotary structure 6 through a thread connecting sleeve; and two linkage structures 8 which can axially move along the longitudinal limiting rod 4 and penetrate through the longitudinal sliding groove 5, wherein the linkage structures 8 can be used for linkage between the rotary driving equipment and the rotary rod shaft structure 7, and the longitudinal limiting rod 4 is provided with longitudinal plane structures at two end faces of an opening of the longitudinal sliding groove 5, so that the cross section structure of the periphery of the longitudinal limiting rod 4 is an O-shaped structure.
Referring to fig. 3, the double-thread rotating structure 6 includes a hexagonal rotating table 61, an upper threaded rod 62 and a lower threaded rod 63 are respectively disposed on upper and lower end surfaces of the hexagonal rotating table 61, an upper external thread structure 64 and a lower external thread structure 65 are respectively disposed on rod bodies of the upper threaded rod 62 and the lower threaded rod 63, two ends of the upper threaded rod 62 and two ends of the lower threaded rod 63 are detachably provided with a limiting protrusion structure 66, ends of the two limiting protrusion structures 66 are respectively provided with a longitudinal mounting shaft 67, and a spiral direction of the upper external thread structure 64 is opposite to a spiral direction of the lower external thread structure 65, and the two longitudinal mounting shafts 67 are rotatably mounted in plate bodies of the upper and lower horizontal mounting plates 3 respectively through bearings.
Referring to fig. 4, the rotary rod shaft structure 7 includes a rod 71, a rotatable rotary shaft 72 is mounted on one end surface of the rod 71 through a bearing, a threaded sleeve 73 is fixedly mounted at an end portion of the rotary shaft 72, a threaded hole 75 is provided at the center of the threaded sleeve 73, an internal threaded structure 74 is provided at an inner wall of the threaded hole 75, a shaft body mounting groove 76 is provided at the other end of the rod 71, a connecting shaft 77 penetrating through the longitudinal sliding groove 5 is fixedly mounted at the center of the end surface inside the shaft body mounting groove 76, a belt pulley 78 is mounted at an end portion of the shaft body of the connecting shaft 77, the threaded hole 75 in the threaded sleeve 73 is sleeved on a rod body of the upper threaded rod 62 or the lower threaded rod 63, the internal threaded structure 74 is matched with the upper external threaded structure 64 and the lower external threaded structure 65, and the belt pulleys 78 in the rotary rod shaft structure 7 are synchronized with the belt pulleys of the double belt grooves of the rotor end portion of a driving motor through a synchronous belt.
Referring to fig. 5, the linkage structure 8 includes a sliding sleeve 81, a sliding hole 82 for sleeving on the rod body of the longitudinal limiting rod 4 is provided at the center of the sliding sleeve 81, an integrated sleeving cylinder 84 is provided at one side of the sliding sleeve 81, the periphery of the end of the sleeving cylinder 84 is rotatably mounted in the shaft body mounting groove 76 through a bearing, shaft holes 85 for placing the connecting shaft 77 are provided in the sleeving cylinder 84 and the sliding sleeve 81, and the cross section of the sliding hole 82 is matched with the cross section structure appearance of the longitudinal limiting rod 4.
When the rolling device is used, the two belt pulleys 78 are connected with the double belt grooves of the rotor part of the driving motor through the synchronous belt, and when the two belt pulleys 78 are connected, the synchronous rotation direction of the two belt pulleys is opposite, then, the spanner is used for adjusting the distance between the two rollers 71, so that the distance meets the rolling condition, the driving motor is started, and the rolling treatment can be carried out on the product.
Although embodiments of the present invention 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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a nonferrous metal calendering molding equipment, includes bottom fixed plate (1), is located vertical backup pad (2) and vertical gag lever post (4) that bottom fixed plate (1) upper surface opposition set up, sets up upper and lower horizontal mounting panel (3) and vertical spout (5) of setting in the body of rod of vertical gag lever post (4) in vertical backup pad (2) side, its characterized in that: the double-thread rotary structure (6) is rotatably arranged between the upper horizontal mounting plate (3) and the lower horizontal mounting plate (3) longitudinally through a bearing;
a rotary rod shaft structure (7) which is arranged at the periphery of the two external thread structures in the double thread rotary structure (6) through a thread connecting sleeve;
and two linkage structures (8) which can axially move along the longitudinal limiting rod (4) and penetrate through the longitudinal sliding groove (5), wherein the linkage structures (8) can be used for linkage between the rotary driving equipment and the rotary rod shaft structure (7).
2. The nonferrous metal calendaring apparatus according to claim 1, wherein: the two end faces of the opening of the longitudinal sliding groove (5) of the longitudinal limiting rod (4) are provided with longitudinal plane structures, so that the cross section structure of the periphery of the longitudinal limiting rod (4) is an O-shaped structure.
3. The nonferrous metal calendaring apparatus according to claim 2, wherein: the double-thread rotating structure (6) comprises a hexagonal rotating table (61), an upper threaded rod (62) and a lower threaded rod (63) are respectively arranged on the upper end face and the lower end face of the hexagonal rotating table (61), an upper external thread structure (64) and a lower external thread structure (65) are respectively arranged on rod bodies of the upper threaded rod (62) and the lower threaded rod (63), limiting boss structures (66) are detachably arranged at two ends of the upper threaded rod (62) and two ends of the lower threaded rod (63), and longitudinal mounting shafts (67) are respectively arranged at the end portions of the two limiting boss structures (66).
4. A nonferrous metal calender molding apparatus as defined in claim 3, wherein: the spiral direction of the upper external thread structure (64) is opposite to the spiral direction of the lower external thread structure (65).
5. The nonferrous metal calendaring apparatus according to claim 4, wherein: the two longitudinal mounting shafts (67) are rotatably mounted in the plate bodies of the upper horizontal mounting plate (3) and the lower horizontal mounting plate (3) respectively through bearings.
6. The nonferrous metal calendaring apparatus according to claim 5, wherein: the rotary rod shaft structure (7) comprises a rod (71), a rotatable rotating shaft (72) is installed on one end face of the rod (71) through a bearing, a threaded sleeve (73) is fixedly installed at the end portion of the rotating shaft (72), a threaded hole (75) is formed in the center of the threaded sleeve (73), an internal thread structure (74) is arranged at the inner wall of the threaded hole (75), a shaft body installation groove (76) is formed in the other end of the rod (71), a connecting shaft (77) penetrating through a longitudinal sliding groove (5) is fixedly installed at the center of the end face inside the shaft body installation groove (76), and a belt pulley (78) is installed at the end portion of the shaft body of the connecting shaft (77).
7. The nonferrous metal calendaring apparatus according to claim 6, wherein: a threaded hole (75) in the threaded sleeve (73) is sleeved on a rod body of the upper threaded rod (62) or the lower threaded rod (63), and the inner threaded structure (74) is matched with the upper outer threaded structure (64) and the lower outer threaded structure (65).
8. The nonferrous metal calendaring apparatus of claim 7, wherein: the belt pulleys (78) in the two rotary rod shaft structures (7) are synchronously linked with the double belt grooved belt pulley at the end part of the rotor in one driving motor through synchronous belts.
9. The nonferrous metal calendaring apparatus of claim 8, wherein: the linkage structure (8) comprises a sliding sleeve (81), a sliding hole (82) used for being sleeved on a rod body of the longitudinal limiting rod (4) is formed in the center of the sliding sleeve (81), an integrated sleeve barrel (84) is arranged on one side of the sliding sleeve (81), the periphery of the end part of the sleeve barrel (84) is rotatably mounted in a shaft body mounting groove (76) through a bearing, and shaft holes (85) used for placing a connecting shaft (77) are formed in the sleeve barrel (84) and the sliding sleeve (81).
10. The nonferrous metal calendaring apparatus according to claim 9, wherein: the cross section of the sliding hole (82) is matched with the cross section structure outline of the longitudinal limiting rod (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310170350.1A CN116037663A (en) | 2023-02-27 | 2023-02-27 | Nonferrous metal calendaring molding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310170350.1A CN116037663A (en) | 2023-02-27 | 2023-02-27 | Nonferrous metal calendaring molding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116037663A true CN116037663A (en) | 2023-05-02 |
Family
ID=86114780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310170350.1A Pending CN116037663A (en) | 2023-02-27 | 2023-02-27 | Nonferrous metal calendaring molding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116037663A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20200331044A1 (en) * | 2019-04-18 | 2020-10-22 | Andong National University Industry-Academic Cooperation Foundation | Wire rod rolling roller and gap adjustment device thereof |
| CN214391616U (en) * | 2020-12-04 | 2021-10-15 | 苏州炬盛锋金属科技有限公司 | Be applied to metal product's calendering device |
| CN218361325U (en) * | 2022-11-02 | 2023-01-24 | 淮北众联型钢科技有限公司 | Forming device is used in ferrous metal calendering material production |
| CN218361386U (en) * | 2022-10-27 | 2023-01-24 | 重庆立弘时代新材料有限公司 | Production device for non-ferrous metal rolled material |
-
2023
- 2023-02-27 CN CN202310170350.1A patent/CN116037663A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20200331044A1 (en) * | 2019-04-18 | 2020-10-22 | Andong National University Industry-Academic Cooperation Foundation | Wire rod rolling roller and gap adjustment device thereof |
| CN214391616U (en) * | 2020-12-04 | 2021-10-15 | 苏州炬盛锋金属科技有限公司 | Be applied to metal product's calendering device |
| CN218361386U (en) * | 2022-10-27 | 2023-01-24 | 重庆立弘时代新材料有限公司 | Production device for non-ferrous metal rolled material |
| CN218361325U (en) * | 2022-11-02 | 2023-01-24 | 淮北众联型钢科技有限公司 | Forming device is used in ferrous metal calendering material production |
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Application publication date: 20230502 |