CN220316763U - Tensioning conveying roller way structure of strip steel continuous production line - Google Patents

Tensioning conveying roller way structure of strip steel continuous production line Download PDF

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Publication number
CN220316763U
CN220316763U CN202321870209.4U CN202321870209U CN220316763U CN 220316763 U CN220316763 U CN 220316763U CN 202321870209 U CN202321870209 U CN 202321870209U CN 220316763 U CN220316763 U CN 220316763U
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China
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fixedly connected
strip steel
mounting frame
mounting
roller
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CN202321870209.4U
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Chinese (zh)
Inventor
李方
沈柏根
沈耀平
费杭燕
吕宵
倪建良
谭忠
耿毓
李飞保
李迦南
赵佳峰
闫绍菊
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HANGZHOU XIAOSHAN QIANHONG TRAFFIC EQUIPMENT CO Ltd
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HANGZHOU XIAOSHAN QIANHONG TRAFFIC EQUIPMENT CO Ltd
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Abstract

The utility model discloses a tensioning transmission roller way structure of a strip steel continuous production line, which comprises a mounting frame, wherein two groups of driving rollers are respectively and movably connected to two sides of the inside of the mounting frame, one end of the mounting frame is fixedly connected with a servo motor, the output end of the servo motor penetrates through one end of the mounting frame and is fixedly connected with the driving rollers, and the top end of the mounting frame is fixedly connected with a mounting plate. This tensioning transmission roller way structure of belted steel continuous production line is through being provided with the compression roller, when carrying, place belted steel on the top of drive roller, afterwards rotate first rotating pulley and drive screw sleeve rotatory, first crane that drives the bottom through the screw shaft descends when screw sleeve is rotatory, drive the compression roller laminating in the top of belted steel when first crane descends, first spacing laminating can be spacing to first crane in the both sides of first crane, the stability of first crane is improved, the problem of unable regulation conveying roller interval is solved.

Description

Tensioning conveying roller way structure of strip steel continuous production line
Technical Field
The utility model relates to the technical field of strip steel production, in particular to a tensioning transmission roller way structure of a strip steel continuous production line.
Background
The strip steel is made into long strip steel, the existing strip steel processing is performed by a special continuous production line, the processing speed is high, the product quality is high, and the like, the strip steel is the most main strip steel processing mode at present, a conveying roller way structure for conveying the strip steel is also needed to assist in processing when the strip steel is processed in the continuous production line, the strip steel can be tensioned to keep the strip steel flat, and the tensioning conveying roller way structure for the strip steel continuous processing production line still has some defects in use;
according to the utility model, a strip steel conveying roller table for a continuous production line of cold and hot rolled strip steel is provided by Chinese patent application No. CN202120736339.3, and the specific content is that the utility model discloses a strip steel conveying roller table for a continuous production line of cold and hot rolled strip steel, which is characterized by comprising the following components: the continuous pickling line comprises a fixed seat, a roller frame, a plurality of carrier rollers and clamping plates, wherein the fixed seat is arranged between a tension roller at an outlet section of a continuous pickling line and a coiling machine; the roller frame is arranged on the fixed seat, a rectangular mounting groove is formed in the roller frame, roller shaft grooves are formed in two opposite side walls of the rectangular mounting groove, a plurality of carrier rollers are arranged in the rectangular mounting groove, two ends of roller shafts of the carrier rollers are arranged in the corresponding roller shaft grooves and are fixed through clamping plates, and two ends of roller shafts of the carrier rollers are respectively connected with two ends of the roller shafts in a rotating mode through bearings;
the strip steel conveying roller table for the continuous production line of the cold-hot rolled strip steel provided by the utility model can not adjust the distance between conveying rollers according to the thickness of the strip steel in the process of conveying the strip steel;
the tensioning transmission roller way structure of the novel strip steel continuous production line is provided to solve the problems.
Disclosure of Invention
The utility model aims to provide a tensioning conveying roller way structure of a strip steel continuous production line, so as to solve the problem that the distance between conveying rollers cannot be adjusted in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the tensioning transmission roller way structure of the strip steel continuous production line comprises a mounting frame, two groups of driving rollers are movably connected to two sides of the inside of the mounting frame respectively, one end of the mounting frame is fixedly connected with a servo motor, the output end of the servo motor penetrates through one end of the mounting frame and is fixedly connected with the driving rollers, the top end of the mounting frame is fixedly connected with a mounting plate, and two groups of fixing plates are fixedly connected to two sides of the top end of the mounting frame respectively;
the inside swing joint of fixed plate has the screw sleeve, screw sleeve's top fixedly connected with first runner, screw sleeve's inside swing joint has the screw shaft, screw shaft's bottom swing joint has first crane, the inside swing joint of first crane has two sets of compression rollers, the both sides at the inside both ends of mounting bracket are two sets of first spacing of fixedly connected with respectively.
Preferably, the first limiting strip is movably connected with the first lifting frame, and the center line of the threaded shaft and the center line of the first lifting frame are on the same vertical plane.
Preferably, the top fixedly connected with pneumatic cylinder of mounting panel, the output of pneumatic cylinder runs through mounting panel fixedly connected with second crane, the inside swing joint of second crane has the tensioning roller, the inside both ends of mounting bracket are two sets of second spacing respectively fixedly connected with.
Preferably, the second limiting bar is movably connected with the second lifting frame, and the center line of the second lifting frame and the center line of the tensioning roller are on the same vertical plane.
Preferably, a group of two-way screw rods are movably connected to two sides of the inside of the mounting frame respectively, a group of threaded sleeve plates are movably connected to two ends of the outside of the two-way screw rods respectively, a connecting plate is fixedly connected to the top end of the threaded sleeve plate, a limiting wheel is movably connected to the top end of the connecting plate, a second rotating wheel is fixedly connected to one end of the two-way screw rod penetrating through the mounting frame, and a group of limiting rods are movably connected to two sides of the bottom end of the connecting plate respectively.
Preferably, the limiting rod is fixedly connected with the mounting frame, and the center line of the second rotating wheel and the center line of the bidirectional screw rod are on the same horizontal plane.
Compared with the prior art, the utility model has the beneficial effects that: the tensioning and conveying roller way structure of the strip steel continuous production line not only realizes that the distance between conveying rollers can be adjusted, the tensioning force can be adjusted, but also limits the strip steel;
(1) Through being provided with compression roller, first spacing, first crane, fixed plate, first runner, screw thread sleeve and screw thread axle, when carrying, place the belted steel on the top of drive roller, later rotate first runner and drive screw thread sleeve rotation, screw thread sleeve drives the first crane of bottom through the screw thread axle and descends when rotatory, it can be spacing to first crane to drive the compression roller laminating in the top of belted steel when first crane descends, first spacing laminating can be to first crane both sides, the stability of first crane is improved, realized can be according to the thickness of belted steel to the height adjustment of compression roller, make compression roller and drive roller can hug closely at the both ends of belted steel carry out belted steel;
(2) Through being provided with second spacing, mounting panel, pneumatic cylinder, second crane and tensioning roller, before carrying, place the belted steel behind the top of drive roller, start the pneumatic cylinder and drive the second crane and descend, the second crane descends and drives the tensioning roller and descend, the fixed plate pushes down belted steel and tensioning the belted steel, and can adjust the tensioning force through controlling the height of tensioning roller, and the laminating of second spacing can be spacing second crane and tensioning roller in the both sides of second crane, improve the stability of tensioning roller, realized can adjust the tensioning force;
(3) Through being provided with spacing wheel, thread bushing, two-way lead screw, gag lever post, second runner and connecting plate, when carrying belted steel, the second runner of rotation mounting bracket one end drives two-way lead screw rotation, and the connecting plate motion is driven through outside thread bushing when two-way lead screw is rotatory, and the connecting plate drives spacing wheel motion again and makes spacing wheel laminating at belted steel both ends to it is spacing to belted steel, prevents belted steel skew in the transportation, and the gag lever post laminating can be spacing to connecting plate and spacing wheel in the bottom of connecting plate, has realized can spacing belted steel at transportation.
Drawings
FIG. 1 is a schematic cross-sectional elevation view of the present utility model;
FIG. 2 is a schematic side view of a thread bushing plate according to the present utility model;
FIG. 3 is an enlarged partial cross-sectional view of the structure of FIG. 1A according to the present utility model;
fig. 4 is a schematic side view of the tension roller of the present utility model.
In the figure: 1. a mounting frame; 2. a driving roller; 3. a press roller; 4. a first limit bar; 5. a first lifting frame; 6. a fixing plate; 7. the second limit bar; 8. a mounting plate; 9. a hydraulic cylinder; 10. a limiting wheel; 11. a first wheel; 12. a threaded sleeve; 13. a threaded shaft; 14. a thread sleeve plate; 15. a second lifting frame; 16. a tension roller; 17. a two-way screw rod; 18. a limit rod; 19. a second wheel; 20. a connecting plate; 21. a servo motor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1: referring to fig. 1-4, a tensioning transmission roller way structure of a continuous strip steel production line comprises a mounting frame 1, wherein two sides of the inside of the mounting frame 1 are respectively and movably connected with two groups of driving rollers 2, one end of the mounting frame 1 is fixedly connected with a servo motor 21, an output end of the servo motor 21 penetrates through one end of the mounting frame 1 and is fixedly connected with the driving rollers 2, the top end of the mounting frame 1 is fixedly connected with a mounting plate 8, and two sides of the top end of the mounting frame 1 are respectively and fixedly connected with a group of fixing plates 6;
the inside of the fixed plate 6 is movably connected with a threaded sleeve 12, the top end of the threaded sleeve 12 is fixedly connected with a first rotating wheel 11, the inside of the threaded sleeve 12 is movably connected with a threaded shaft 13, the bottom end of the threaded shaft 13 is movably connected with a first lifting frame 5, the inside of the first lifting frame 5 is movably connected with two groups of press rollers 3, and two sides of two ends inside the mounting frame 1 are respectively fixedly connected with two groups of first limiting strips 4;
the first limiting strip 4 is movably connected with the first lifting frame 5, and the center line of the threaded shaft 13 and the center line of the first lifting frame 5 are on the same vertical plane;
specifically, as shown in fig. 1, when carrying out the transportation, place the belted steel on the top of drive roller 2, afterwards rotate first runner 11 and drive screw sleeve 12 rotation, screw sleeve 12 drives the first crane 5 of bottom through screw shaft 13 to descend when rotating, drive compression roller 3 laminating on the top of belted steel when first crane 5 descends, first spacing 4 laminating can be spacing to first crane 5 in the both sides of first crane 5, improve the stability of first crane 5, realized can be according to the thickness of belted steel to the height adjustment of compression roller 3, make compression roller 3 and drive roller 2 can hug closely at the both ends of belted steel carry belted steel.
Example 2: the top end of the mounting plate 8 is fixedly connected with a hydraulic cylinder 9, the output end of the hydraulic cylinder 9 penetrates through the mounting plate 8 and is fixedly connected with a second lifting frame 15, the inside of the second lifting frame 15 is movably connected with a tensioning roller 16, and two groups of second limiting strips 7 are respectively and fixedly connected with two ends of the inside of the mounting frame 1;
the second limiting bar 7 is movably connected with the second lifting frame 15, and the central line of the second lifting frame 15 and the central line of the tensioning roller 16 are on the same vertical plane;
specifically, as shown in fig. 1 and fig. 4, before conveying, after the strip steel is placed at the top end of the driving roller 2, the hydraulic cylinder 9 is started to drive the second lifting frame 15 to descend, the second lifting frame 15 descends and simultaneously drives the tensioning roller 16 to descend, the fixing plate 6 presses the strip steel to tension the strip steel, the tensioning force can be adjusted by controlling the height of the tensioning roller 16, the second limiting strips 7 are attached to two sides of the second lifting frame 15 and can limit the second lifting frame 15 and the tensioning roller 16, the stability of the tensioning roller 16 is improved, and the tensioning force can be adjusted.
Example 3: two sides of the inside of the mounting frame 1 are respectively and movably connected with a group of bidirectional screw rods 17, two ends of the outside of the bidirectional screw rods 17 are respectively and movably connected with a group of thread sleeve plates 14, the top ends of the thread sleeve plates 14 are fixedly connected with connecting plates 20, the top ends of the connecting plates 20 are movably connected with limiting wheels 10, one ends of the bidirectional screw rods 17 penetrating through the mounting frame 1 are fixedly connected with second rotating wheels 19, and two sides of the bottom ends of the connecting plates 20 are respectively and movably connected with a group of limiting rods 18;
the limiting rod 18 is fixedly connected with the mounting frame 1, and the center line of the second rotating wheel 19 and the center line of the bidirectional screw rod 17 are on the same horizontal plane;
specifically, as shown in fig. 1, 2 and 3, when the strip steel is conveyed, the second rotating wheel 19 at one end of the rotary mounting frame 1 drives the bidirectional screw rod 17 to rotate, the bidirectional screw rod 17 drives the connecting plate 20 to move through the external thread sleeve plate 14 while rotating, and the connecting plate 20 drives the limiting wheel 10 to move so that the limiting wheel 10 is attached to two ends of the strip steel, so that the strip steel is limited, the strip steel is prevented from being offset in the conveying process, the limiting rod 18 is attached to the bottom end of the connecting plate 20 to limit the connecting plate 20 and the limiting wheel 10, and the purpose that the strip steel is limited in the conveying process is achieved.
Working principle: when the device is used, firstly, strip steel is placed at the top end of the driving roller 2, then the first rotating wheel 11 is rotated to drive the threaded sleeve 12 to rotate, the threaded sleeve 12 is rotated to drive the first lifting frame 5 at the bottom end to descend through the threaded shaft 13, the pressing roller 3 is driven to be attached to the top end of the strip steel while the first lifting frame 5 descends, the first limiting strips 4 are attached to two sides of the first lifting frame 5 to limit the first lifting frame 5, the stability of the first lifting frame 5 is improved, after the strip steel is placed at the top end of the driving roller 2, the hydraulic cylinder 9 is started to drive the second lifting frame 15 to descend, the second lifting frame 15 is driven to descend while the second lifting frame 15 is driven to descend through the tensioning roller 16, the fixed plate 6 is pressed down to tension the strip steel, the tensioning force can be adjusted through controlling the height of the tensioning roller 16, the second limiting strips 7 are attached to two sides of the second lifting frame 15 and the tensioning roller 16, when the strip steel is conveyed, the second rotating wheel 19 at one end of the mounting frame 1 drives the screw rod 17 to rotate, and simultaneously drives the two-way limiting plates 20 to move through the outer sleeve 14 to drive the two-way limiting plates 20 to move in the two ends of the strip steel 10 to limit the limiting plates 20, and the two-way limiting plates 20 are prevented from being attached to the two-way limiting plates 10 to the two ends of the strip steel 10 to move in the limiting plates 20, and the limiting plates 20 are attached to the limiting plates 20 to move in the process.

Claims (6)

1. The tensioning transmission roller way structure of the strip steel continuous production line comprises a mounting rack (1), and is characterized in that: two groups of driving rollers (2) are respectively and movably connected to two sides of the inside of the mounting frame (1), one end of the mounting frame (1) is fixedly connected with a servo motor (21), the output end of the servo motor (21) penetrates through one end of the mounting frame (1) and is fixedly connected with the driving rollers (2), the top end of the mounting frame (1) is fixedly connected with a mounting plate (8), and two sides of the top end of the mounting frame (1) are respectively and fixedly connected with a group of fixing plates (6);
the inside swing joint of fixed plate (6) has screw sleeve (12), the top fixedly connected with first runner (11) of screw sleeve (12), the inside swing joint of screw sleeve (12) has screw shaft (13), the bottom swing joint of screw shaft (13) has first crane (5), the inside swing joint of first crane (5) has two sets of compression roller (3), the both sides at the inside both ends of mounting bracket (1) are two sets of first spacing (4) of fixedly connected with respectively.
2. The tension transmission roller structure of a strip steel continuous production line according to claim 1, wherein: the first limiting strip (4) is movably connected with the first lifting frame (5), and the center line of the threaded shaft (13) and the center line of the first lifting frame (5) are on the same vertical plane.
3. The tension transmission roller structure of a strip steel continuous production line according to claim 1, wherein: the hydraulic lifting device is characterized in that a hydraulic cylinder (9) is fixedly connected to the top end of the mounting plate (8), the output end of the hydraulic cylinder (9) penetrates through the mounting plate (8) and is fixedly connected with a second lifting frame (15), a tensioning roller (16) is movably connected to the inside of the second lifting frame (15), and two groups of second limiting strips (7) are fixedly connected to the two ends of the inside of the mounting frame (1) respectively.
4. A tensioning and conveying roller structure for a continuous strip line according to claim 3, characterized in that: the second limiting strip (7) is movably connected with the second lifting frame (15), and the center line of the second lifting frame (15) and the center line of the tensioning roller (16) are on the same vertical plane.
5. The tension transmission roller structure of a strip steel continuous production line according to claim 1, wherein: inside both sides of mounting bracket (1) swing joint has a set of two-way lead screw (17) respectively, the outside both ends of two-way lead screw (17) swing joint has a set of screw thread sleeve board (14) respectively, the top fixedly connected with connecting plate (20) of screw thread sleeve board (14), the top swing joint of connecting plate (20) has spacing wheel (10), the one end fixedly connected with second runner (19) of mounting bracket (1) are run through to two-way lead screw (17), the both sides of connecting plate (20) bottom are swing joint has a set of gag lever post (18) respectively.
6. The tension transmission roller structure of the continuous strip steel production line according to claim 5, wherein: the limiting rod (18) is fixedly connected with the mounting frame (1), and the center line of the second rotating wheel (19) and the center line of the bidirectional screw rod (17) are on the same horizontal plane.
CN202321870209.4U 2023-07-17 2023-07-17 Tensioning conveying roller way structure of strip steel continuous production line Active CN220316763U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321870209.4U CN220316763U (en) 2023-07-17 2023-07-17 Tensioning conveying roller way structure of strip steel continuous production line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321870209.4U CN220316763U (en) 2023-07-17 2023-07-17 Tensioning conveying roller way structure of strip steel continuous production line

Publications (1)

Publication Number Publication Date
CN220316763U true CN220316763U (en) 2024-01-09

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Application Number Title Priority Date Filing Date
CN202321870209.4U Active CN220316763U (en) 2023-07-17 2023-07-17 Tensioning conveying roller way structure of strip steel continuous production line

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Country Link
CN (1) CN220316763U (en)

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