CN116140384A - Rolling guide and guard device of rolling mill - Google Patents
Rolling guide and guard device of rolling mill Download PDFInfo
- Publication number
- CN116140384A CN116140384A CN202211647482.0A CN202211647482A CN116140384A CN 116140384 A CN116140384 A CN 116140384A CN 202211647482 A CN202211647482 A CN 202211647482A CN 116140384 A CN116140384 A CN 116140384A
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- fixed
- mounting
- sliding
- block
- rolling mill
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B39/14—Guiding, positioning or aligning work
- B21B39/16—Guiding, positioning or aligning work immediately before entering or after leaving the pass
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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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- Mechanical Engineering (AREA)
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Abstract
The invention relates to the technical field of rolling mill guide and guard devices, and discloses a rolling mill rolling guide and guard device which comprises a fixed plate, wherein a roller mounting mechanism is arranged at the top of the fixed plate, a rotation distance adjusting mechanism is arranged at the bottom of the fixed plate, a guide plate adjusting mechanism is arranged outside the fixed plate, the roller mounting mechanism comprises a pressing assembly and a mounting assembly, and the mounting assembly is arranged at the top of the pressing assembly. This rolling mill roll guide and guard device drives the sliding block through stirring the button and slides to outside to make joint piece and spliced pole separation, take out the pressure movable ring from the spliced pole afterwards, thereby make the rotation cover that is equipped with the rubber circle take out from the spliced pole, after changing the rubber circle, embolia the spliced pole again with the rotation cover in, and embolia the pressure movable ring in the spliced pole, make the joint piece insert the joint groove of spliced pole through reset spring's elasticity in, thereby make the rotation cover carry out spacing rotation on the spliced pole, the effect of being convenient for change the rubber circle has been reached simultaneously.
Description
Technical Field
The invention relates to the technical field of rolling mill guide and guard devices, in particular to a rolling mill rolling guide and guard device.
Background
A guide and guard is a device used to maintain the correct orientation of the rolled stock as it enters and exits the rolls, thereby preserving product yield and quality. In all rolling mills, except for individual cases, it is generally necessary to install guides, especially for small-section steel rolling in small mills. The smaller the workpiece, the more accurate the guide and guard should be machined and installed. The guide and guard device is divided into an outlet device and an inlet device.
In the prior art, the rolling mill guide and guard device usually uses the roller to conduct guiding feeding, but because the material processed by the rolling mill is a metal material, burrs and other flaws exist at the edge of the rolling mill, after the roller contacts with the material, the roller is easy to scratch, the roller is easy to damage after long-time use, the conventional rolling wheel is inconvenient to replace when in use, the conventional guide and guard structure roller is usually and directly fixedly installed and cannot adjust the distance, so that the guide and guard device is required to be replaced when materials with different sizes are processed, and the rolling guide and guard device of the rolling mill is required to be improved to solve the problems.
Disclosure of Invention
The invention aims to provide a rolling guide device of a rolling mill, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the rolling guide and guard device of the rolling mill comprises a fixed plate, wherein a roller mounting mechanism is arranged at the top of the fixed plate, a rotation distance adjusting mechanism is arranged at the bottom of the fixed plate, and a guide plate adjusting mechanism is arranged outside the fixed plate.
The roller mounting mechanism comprises a pressing assembly and a mounting assembly, and the mounting assembly is arranged at the top of the pressing assembly.
The rotation distance-adjusting mechanism comprises a left fixed block, the left fixed block is fixedly arranged on the left side of the bottom of the mounting plate, a right fixed block is fixedly arranged on the right side of the bottom of the mounting plate, a bidirectional threaded rod is rotatably arranged on the right side of the left fixed block, a thread block is arranged on the external thread of the bidirectional threaded rod, and a hand wheel is fixedly arranged at one end, far away from the left fixed block, of the bidirectional threaded rod.
Preferably, the pressing assembly comprises a sliding table, the sliding table is slidably mounted in the fixing plate, a fixing shaft is fixedly mounted in the fixing plate, a fixing spring is fixedly mounted on the outer side of the sliding table and sleeved on the outer portion of the fixing shaft, a baffle ring is fixedly mounted on the top of the sliding table, a connecting column is fixedly mounted on the top of the baffle ring, and a rotating sleeve is rotatably mounted on the outer portion of the connecting column to facilitate fixing and clamping of rubber ring materials.
Preferably, through holes are formed in the positions, corresponding to the positions of the sliding table and the fixed shaft, of the fixed shaft, and the fixed shaft penetrates through the through holes, so that the sliding table can slide in a limiting mode.
Preferably, the installation component includes the rubber circle, the rubber circle cup joints in the outside of rotating the cover, the outside of spliced pole has cup jointed the pressure moving ring, the slip chamber has been seted up to the inside of pressure moving ring, the inside slidable mounting in slip chamber has the sliding block, the inboard fixed mounting of sliding block has the joint piece, the top fixed mounting of sliding block has the toggle button, fixed mounting has reset spring between the outside of sliding block and the inner wall in slip chamber, is convenient for change the rubber circle.
Preferably, a through groove is formed in the position, corresponding to the toggle button, of the top of the press ring, and the toggle button passes through the through groove, so that the toggle button can conveniently pass through the press ring to slide.
Preferably, the corresponding positions of the connecting column and the clamping block are provided with clamping grooves, and the clamping block is inserted into the clamping grooves, so that the pressing ring is conveniently fixed through the clamping block.
Preferably, the through hole is set up in the position department that corresponds of right fixed block and two-way threaded rod, just two-way threaded rod rotates and installs in the through hole, the thread block is provided with two, and two the thread block is threaded respectively installs outside the both ends opposite in the two-way threaded rod screw thread direction, the recess has been seted up at the top of thread block, just peg graft in the inside of recess the bottom of sliding table, be convenient for make two-way threaded rod support rotate.
Preferably, the guide plate adjusting mechanism comprises an installation shaft, the installation shaft is rotationally installed in the fixed plate, a rotating plate is fixedly installed on the outer portion of the installation shaft, a sliding groove is formed in the fixed plate, a sliding body is slidably installed in the sliding groove and fixedly installed at the bottom of the rotating plate, a toothed wheel is fixedly installed on the outer portion of the installation shaft, an installation block is fixedly installed at the bottom of the installation plate, a sliding sleeve is slidably installed in the installation block, a limiting groove is formed in the inner wall of the sliding sleeve, a limiting block is slidably installed in the limiting groove, a pressing spring is fixedly installed between the left side of the limiting block and the inner wall of the sliding sleeve, a connecting rod is fixedly installed on the right side of the limiting block, a toothed pressing plate is fixedly installed on the right side of the connecting rod and the left side of the sliding sleeve, and the toothed pressing plate is meshed with the toothed wheel, and the position of the guide plate is convenient to adjust.
Preferably, the through hole is formed in the position, corresponding to the sliding sleeve, of the mounting block, the sliding sleeve is slidably mounted in the through hole, and a stop block is arranged on the right side of the sliding sleeve, so that the sliding sleeve can slide in a limiting mode.
Preferably, through holes are formed in the right side of the sliding sleeve and the corresponding position of the connecting rod, and the connecting rod penetrates through the through holes, so that the connecting rod can conveniently penetrate through the sliding sleeve to slide.
Compared with the prior art, the invention provides a rolling guide device of a rolling mill, which has the following beneficial effects:
1. this rolling mill roll guide and guard device, stir the button through to the outside, make stir the button and drive the sliding block and slide to outside, thereby make joint piece and spliced pole separation, follow the pressure movable ring and take out from the spliced pole afterwards, thereby make the cover that rotates that is equipped with the rubber circle take out from the spliced pole, after changing the rubber circle, embolia the spliced pole again with the cover that rotates, and with the pressure movable ring embolia in the spliced pole, make the joint piece insert the joint groove of spliced pole in through reset spring's elasticity, thereby make the cover that rotates carry out spacing rotation on the spliced pole, the effect of being convenient for change the rubber circle has been reached simultaneously.
2. This rolling mill roll guide and guard device, through rotating the hand wheel, make the hand wheel drive two-way threaded rod and rotate, make two-way threaded rod drive the thread piece and remove to make the thread piece drive the sliding table and remove on the fixed axle, thereby adjust the interval between two rubber rings, when the material comes out, through the rubber ring of material pressure both sides, make the sliding table press fixed spring, thereby be convenient for can make the rubber ring press from both sides tight with the material when the material ejection of compact, improve the efficiency of rotating the cover rotation pay-off.
3. This rolling mill roll guide and guard device, through inwards pressing slip cap and connecting rod, make the connecting rod drive the stopper and slide in the inside of spacing groove, and make the stopper compress and press the spring, make connecting rod and slip cap drive the profile of tooth clamp plate and move to both sides, make profile of tooth clamp plate and profile of tooth ring separate, rotate the rotor plate afterwards, make the rotor plate rotate in the outside of installation axle, make the rotor plate drive the slider and slide in the inside of sliding groove simultaneously, adjust the position of rotor plate to suitable position after, loosen connecting rod and slip cap, through the elasticity of pressing the spring, the profile of tooth clamp plate and the profile of tooth wheel meshing of messenger's both sides, thereby make the installation axle fixed, and then make the rotor plate spacing fixed, thereby reached the effect of being convenient for adjust both sides stock guide position.
Drawings
For a clearer description of the technical solutions of the embodiments of the present invention, the drawings that are needed in the description of the embodiments will be briefly described below, it will be apparent that the drawings in the description below are only some embodiments of the present invention, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art:
FIG. 1 is a schematic view of the appearance structure of the present invention;
FIG. 2 is a schematic diagram of the front structure of the present invention;
FIG. 3 is a schematic cross-sectional view of the front structure of the present invention;
FIG. 4 is an enlarged schematic view of the structure A in FIG. 3 according to the present invention;
FIG. 5 is a schematic top view of the present invention;
FIG. 6 is a schematic view of the bottom structure of the present invention;
fig. 7 is an enlarged schematic view of the structure B in fig. 6 according to the present invention.
In the figure: 1. a fixing plate; 2. a roller mounting mechanism; 21. a pressing assembly; 211. a sliding table; 212. a fixed shaft; 213. a fixed spring; 214. a baffle ring; 215. a connecting column; 216. a rotating sleeve; 22. a mounting assembly; 221. a rubber ring; 222. pressing a ring; 223. a sliding chamber; 224. a sliding block; 225. a clamping block; 226. a toggle button; 227. a return spring; 3. rotating the distance-adjusting mechanism; 31. a left fixed block; 32. a right fixed block; 33. a two-way threaded rod; 34. a screw block; 35. a hand wheel; 4. a guide plate adjusting mechanism; 41. a mounting shaft; 42. a rotating plate; 43. a sliding groove; 44. a sliding body; 45. toothed wheels; 46. a mounting block; 47. a sliding sleeve; 48. a limit groove; 49. a limiting block; 410. a pressing spring; 411. a toothed pressing plate; 412. and (5) connecting a rod.
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.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
Embodiment one:
referring to fig. 1-4, the present invention provides a technical solution: the rolling guide and guard device of the rolling mill comprises a fixed plate 1, wherein a roller mounting mechanism 2 is arranged at the top of the fixed plate 1, a rotation distance adjusting mechanism 3 is arranged at the bottom of the fixed plate 1, and a guide plate adjusting mechanism 4 is arranged outside the fixed plate 1.
The roller mounting mechanism 2 includes a pressing member 21 and a mounting member 22, and the mounting member 22 is disposed on top of the pressing member 21.
Further, the pressing assembly 21 comprises a sliding table 211, the sliding table 211 is slidably mounted in the fixed plate 1, a fixed shaft 212 is fixedly mounted in the fixed plate 1, a fixed spring 213 is fixedly mounted on the outer side of the sliding table 211 and sleeved on the outer side of the fixed shaft 212, a baffle ring 214 is fixedly mounted on the top of the sliding table 211, a connecting column 215 is fixedly mounted on the top of the baffle ring 214, and a rotating sleeve 216 is rotatably mounted on the outer side of the connecting column 215, so that materials of the rubber ring 221 can be clamped fixedly.
Further, through holes are formed at corresponding positions of the sliding table 211 and the fixed shaft 212, and the fixed shaft 212 passes through the through holes, so that the sliding table 211 can slide in a limited manner.
Further, the installation component 22 includes the rubber circle 221, the outside at the rotation cover 216 has been cup jointed to the rubber circle 221, the outside of spliced pole 215 has cup jointed the pressure moving ring 222, the slip chamber 223 has been seted up to the inside of pressure moving ring 222, the inside slidable mounting of slip chamber 223 has the sliding block 224, the inboard fixed mounting of sliding block 224 has joint piece 225, the top fixed mounting of sliding block 224 has toggle button 226, fixed mounting has reset spring 227 between the outside of sliding block 224 and the inner wall of slip chamber 223, be convenient for change the rubber circle 221.
Further, a through slot is formed at the top of the press ring 222 and the corresponding position of the toggle button 226, and the toggle button 226 passes through the through slot, so that the toggle button 226 can slide through the press ring 222.
Further, the corresponding positions of the connecting column 215 and the clamping block 225 are provided with clamping grooves, and the clamping block 225 is inserted into the clamping grooves, so that the pressing ring 222 is conveniently fixed through the clamping block 225.
Embodiment two:
referring to fig. 3, in combination with the first embodiment, further obtained, the rotation distance adjusting mechanism 3 includes a left fixed block 31, the left fixed block 31 is fixedly installed on the left side of the bottom of the mounting plate, a right fixed block 32 is fixedly installed on the right side of the bottom of the mounting plate, a bidirectional threaded rod 33 is rotatably installed on the right side of the left fixed block 31, a threaded block 34 is installed on an external thread of the bidirectional threaded rod 33, and a hand wheel 35 is fixedly installed at one end, far from the left fixed block 31, of the bidirectional threaded rod 33.
Further, through holes are formed in the positions, corresponding to the positions, of the right fixing block 32 and the bidirectional threaded rod 33, of the bidirectional threaded rod 33, the threaded blocks 34 are arranged in the through holes in a rotating mode, the two threaded blocks 34 are respectively arranged outside two ends of the bidirectional threaded rod 33 in the opposite threaded direction in a threaded mode, grooves are formed in the tops of the threaded blocks 34, the bottoms of the sliding tables 211 are inserted into the grooves, and the bidirectional threaded rod 33 is convenient to support and rotate.
Embodiment III:
referring to fig. 5-7, and further obtaining, in combination with the first embodiment and the second embodiment, the guide plate adjusting mechanism 4 includes a mounting shaft 41, the mounting shaft 41 is rotatably mounted in the fixed plate 1, a rotating plate 42 is fixedly mounted on the outer portion of the mounting shaft 41, a sliding groove 43 is formed in the inner portion of the fixed plate 1, a sliding body 44 is slidably mounted in the sliding groove 43, the sliding body 44 is fixedly mounted at the bottom of the rotating plate 42, a toothed wheel 45 is fixedly mounted on the outer portion of the mounting shaft 41, a mounting block 46 is fixedly mounted at the bottom of the mounting plate, a sliding sleeve 47 is slidably mounted in the inner portion of the mounting block 46, a limiting groove 48 is formed in the inner wall of the sliding sleeve 47, a limiting block 49 is slidably mounted in the inner portion of the limiting groove 48, a pressing spring 410 is fixedly mounted between the left side of the limiting block 49 and the inner wall of the sliding sleeve 47, a connecting rod 412 is fixedly mounted on the right side of the limiting block 49, a toothed pressing plate 411 is fixedly mounted on the left side of the connecting rod 412 and the left side of the sliding sleeve 47, and the toothed pressing plate 411 is meshed with the toothed wheel 45, so that the position of the guide plate can be adjusted conveniently.
Further, through holes are formed in the corresponding positions of the mounting blocks 46 and the sliding sleeves 47, the sliding sleeves 47 are slidably mounted in the through holes, and a stop block is arranged on the right side of the sliding sleeves 47, so that the sliding sleeves 47 can slide in a limiting mode.
Further, through holes are formed at the right side of the sliding sleeve 47 and the corresponding position of the connecting rod 412, and the connecting rod 412 passes through the through holes, so that the connecting rod 412 can conveniently pass through the sliding sleeve 47 to slide.
In the actual operation process, when the device is used, the toggle button 226 is toggled outwards, so that the toggle button 226 drives the sliding block 224 to slide outwards, the clamping block 225 is separated from the connecting column 215, then the pressing ring 222 is taken out from the connecting column 215, the rotating sleeve 216 provided with the rubber ring 221 is taken out from the connecting column 215, after the rubber ring 221 is replaced, the rotating sleeve 216 is sleeved into the connecting column 215 again, the pressing ring 222 is sleeved into the connecting column 215, the clamping block 225 is inserted into the clamping groove of the connecting column 215 through the elasticity of the reset spring 227, and therefore the rotating sleeve 216 is limited to rotate on the connecting column 215, and meanwhile, the effect of facilitating replacement of the rubber ring 221 is achieved;
by rotating the hand wheel 35, the hand wheel 35 drives the bidirectional threaded rod 33 to rotate, the bidirectional threaded rod 33 drives the threaded block 34 to move, so that the threaded block 34 drives the sliding table 211 to move on the fixed shaft 212, the distance between the two rubber rings 221 is adjusted, when materials come out, the sliding table 211 presses the fixed springs 213 through the rubber rings 221 on the two sides of the materials, so that the rubber rings 221 can clamp the materials conveniently when the materials are discharged, and the rotation feeding efficiency of the rotating sleeve 216 is improved;
the sliding sleeve 47 and the connecting rod 412 are pressed inwards, the connecting rod 412 drives the limiting block 49 to slide in the limiting groove 48, the limiting block 49 compresses the pressing spring 410, the connecting rod 412 and the sliding sleeve 47 drive the toothed pressing plate 411 to move to two sides, the toothed pressing plate 411 is separated from the toothed ring, the rotating plate 42 is rotated outside the mounting shaft 41, the rotating plate 42 drives the sliding body 44 to slide in the sliding groove 43, the position of the rotating plate 42 is adjusted to a proper position, the connecting rod 412 and the sliding sleeve 47 are loosened, the toothed pressing plate 411 on two sides is meshed with the toothed wheel 45 through the elastic force of the pressing spring 410, the mounting shaft 41 is fixed, and the rotating plate 42 is further limited and fixed, so that the effect of conveniently adjusting the positions of the guide plates on two sides is achieved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Claims (10)
1. Rolling guide and guard device of rolling mill, including fixed plate (1), its characterized in that: the top of the fixed plate (1) is provided with a roller mounting mechanism (2), the bottom of the fixed plate (1) is provided with a rotation distance adjusting mechanism (3), and the outside of the fixed plate (1) is provided with a material guiding plate adjusting mechanism (4);
the roller mounting mechanism (2) comprises a pressing component (21) and a mounting component (22), wherein the mounting component (22) is arranged at the top of the pressing component (21);
the rotation distance adjusting mechanism (3) comprises a left fixed block (31), the left fixed block (31) is fixedly arranged on the left side of the bottom of the mounting plate, a right fixed block (32) is fixedly arranged on the right side of the bottom of the mounting plate, a bidirectional threaded rod (33) is rotatably arranged on the right side of the left fixed block (31), a thread block (34) is arranged on the external thread of the bidirectional threaded rod (33), and a hand wheel (35) is fixedly arranged at one end, far away from the left fixed block (31), of the bidirectional threaded rod (33).
2. The rolling mill rolling guide and guard according to claim 1, wherein: the pressing assembly (21) comprises a sliding table (211), the sliding table (211) is slidably mounted in the fixed plate (1), a fixed shaft (212) is fixedly mounted in the fixed plate (1), a fixed spring (213) is fixedly mounted on the outer side of the sliding table (211), the fixed spring (213) is sleeved on the outer side of the fixed shaft (212), a baffle ring (214) is fixedly mounted on the top of the sliding table (211), a connecting column (215) is fixedly mounted on the top of the baffle ring (214), and a rotating sleeve (216) is rotatably mounted on the outer side of the connecting column (215).
3. A rolling mill rolling guide and guard according to claim 2, wherein: through holes are formed in the positions, corresponding to the positions of the sliding table (211) and the fixed shaft (212), of the fixed shaft (212), and the fixed shaft (212) penetrates through the through holes.
4. A rolling mill rolling guide and guard according to claim 2, wherein: installation component (22) are including rubber circle (221), the outside at rotating sleeve (216) is cup jointed to rubber circle (221), press moving ring (222) has been cup jointed to the outside of spliced pole (215), sliding chamber (223) have been seted up to the inside of pressing moving ring (222), sliding block (224) are installed to the inside slidable in sliding chamber (223), inboard fixed mounting of sliding block (224) has joint piece (225), the top fixed mounting of sliding block (224) has toggle button (226), fixed mounting has reset spring (227) between the outside of sliding block (224) and the inner wall in sliding chamber (223).
5. The rolling mill rolling guide and guard according to claim 4, wherein: a through groove is formed in the position, corresponding to the toggle button (226), of the top of the pressing ring (222), and the toggle button (226) penetrates through the through groove.
6. The rolling mill rolling guide and guard according to claim 4, wherein: the corresponding positions of the connecting column (215) and the clamping block (225) are provided with clamping grooves, and the clamping block (225) is inserted into the clamping grooves.
7. A rolling mill rolling guide and guard according to claim 2, wherein: the right fixed block (32) is provided with a through hole at the corresponding position of the bidirectional threaded rod (33), the bidirectional threaded rod (33) is rotatably arranged in the through hole, the threaded blocks (34) are provided with two threaded blocks, the two threaded blocks (34) are respectively arranged outside two ends of the bidirectional threaded rod (33) in opposite directions in a threaded manner, the top of the threaded block (34) is provided with a groove, and the bottom of the sliding table (211) is inserted into the groove.
8. The rolling mill rolling guide and guard according to claim 1, wherein: the utility model provides a draw flitch adjustment mechanism (4) including installation axle (41), installation axle (41) rotate the inside of installing at fixed plate (1), the outside fixed mounting of installation axle (41) has rotating plate (42), sliding tray (43) have been seted up to the inside of fixed plate (1), the inside slidable mounting of sliding tray (43) has slider (44), just slider (44) fixed mounting is in the bottom of rotating plate (42), the outside fixed mounting of installation axle (41) has profile of tooth wheel (45), the bottom fixed mounting of mounting panel has installation piece (46), the inside slidable mounting of installation piece (46) has sliding sleeve (47), limiting groove (48) have been seted up on the inner wall of sliding sleeve (47), the inside slidable mounting of limiting groove (48) has stopper (49), fixed mounting has between the inner wall of limiting tray (49) and sliding sleeve (47) and presses movable spring (410), the right side fixed mounting of stopper (49) has connecting rod (412), the bottom fixed mounting of installing piece (46) has profile of tooth wheel (411), profile of tooth wheel (411) and profile of tooth (411) are all engaged with mutually.
9. The rolling mill rolling guide and guard of claim 8, wherein: through holes are formed in the corresponding positions of the mounting blocks (46) and the sliding sleeves (47), the sliding sleeves (47) are slidably mounted in the through holes, and a stop block is arranged on the right side of each sliding sleeve (47).
10. The rolling mill rolling guide and guard of claim 8, wherein: through holes are formed in the right side of the sliding sleeve (47) and the corresponding position of the connecting rod (412), and the connecting rod (412) penetrates through the through holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211647482.0A CN116140384B (en) | 2022-12-21 | 2022-12-21 | Rolling guide and guard device of rolling mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211647482.0A CN116140384B (en) | 2022-12-21 | 2022-12-21 | Rolling guide and guard device of rolling mill |
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| Publication Number | Publication Date |
|---|---|
| CN116140384A true CN116140384A (en) | 2023-05-23 |
| CN116140384B CN116140384B (en) | 2023-09-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202211647482.0A Active CN116140384B (en) | 2022-12-21 | 2022-12-21 | Rolling guide and guard device of rolling mill |
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| CN115193931A (en) * | 2022-09-19 | 2022-10-18 | 江苏盛日机械设备制造有限公司 | Rolling guide and guard device for high-speed wire rod |
| CN217858033U (en) * | 2022-07-26 | 2022-11-22 | 合肥东方特种铸造有限公司 | High-precision guide assembly |
| WO2022257318A1 (en) * | 2021-06-09 | 2022-12-15 | 中冶赛迪装备有限公司 | Section steel guide and guard device |
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2022
- 2022-12-21 CN CN202211647482.0A patent/CN116140384B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021072608A (en) * | 2019-10-30 | 2021-05-06 | 呉江玲 | Voice recognition type car navigation control device |
| CN209829881U (en) * | 2019-11-04 | 2019-12-24 | 江苏赛迪新能源科技有限公司 | Guide device convenient for adjusting rolling mill |
| CN214770520U (en) * | 2021-04-20 | 2021-11-19 | 眉山市兴新精密机械有限公司 | Vertical shock attenuation lathe anchor clamps for machining |
| WO2022257318A1 (en) * | 2021-06-09 | 2022-12-15 | 中冶赛迪装备有限公司 | Section steel guide and guard device |
| CN216967824U (en) * | 2021-08-27 | 2022-07-15 | 新疆北新建材工业集团有限公司 | Driving device for mechanical arm joint |
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| Publication number | Publication date |
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| CN116140384B (en) | 2023-09-05 |
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