CN214988963U - Uncoiling apparatus - Google Patents
Uncoiling apparatus Download PDFInfo
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- CN214988963U CN214988963U CN202121644744.9U CN202121644744U CN214988963U CN 214988963 U CN214988963 U CN 214988963U CN 202121644744 U CN202121644744 U CN 202121644744U CN 214988963 U CN214988963 U CN 214988963U
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- plate
- uncoiling
- sliding
- rod
- fixedly connected
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- 238000003466 welding Methods 0.000 claims abstract description 13
- 230000006978 adaptation Effects 0.000 claims abstract description 8
- 238000004140 cleaning Methods 0.000 claims description 39
- 238000001125 extrusion Methods 0.000 claims description 19
- 238000005096 rolling process Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 24
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
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Abstract
The utility model provides an uncoiling apparatus relates to uncoiling apparatus technical field, the utility model discloses a backing plate and unwinding unit, the last sliding surface of backing plate is connected with the slide, the last fixed surface of backing plate is connected with the connecting plate, the surperficial threaded connection of connecting plate has the actuating lever, the one end and the slide rotation of actuating lever are connected, the upper surface of slide is equipped with unwinding unit, unwinding unit includes the motor, the motor is adorned admittedly on the surface of slide, the output shaft fixedly connected with screw rod of motor, opposite screw thread has been seted up at the both ends of screw rod, the arc surface threaded connection of screw rod has two uncoiling boards. The utility model discloses, solved traditional decoiler and inconvenient adjusting, when opening a book the welding pipeline raw and other materials of different thickness, had certain limitation, the different requirements of opening a book of adaptation that can not be fine has reduced the problem of decoiler availability factor.
Description
Technical Field
The utility model relates to an unwinding equipment technical field especially relates to unwinding equipment.
Background
The uncoiling device is a device for uncoiling coiled pipes, is usually applied to the field of welded pipe processing, is an initial process of welded pipe processing, and has the characteristics of certain diversity in size and form.
When utilizing the uncoiling device to open a book the reelpipe, can open a book the reelpipe with two scraper blades, and the tradition is opened a book the inconvenient regulation of equipment, when opening a book welding pipeline raw and other materials to different thickness, has certain limitation, and the adaptation difference that can not be fine is opened a book the requirement, has reduced the availability factor of the uncoiling device.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving and having the tradition among the prior art to open a book the inconvenient regulation of equipment, when opening a book welding pipeline raw and other materials to different thickness, have certain limitation, the different requirements of opening a book of adaptation that can not be fine has reduced the shortcoming of the equipment of opening a book availability factor, and the equipment of opening a book that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme: decoiling equipment, including backing plate and unwinding unit, the upper surface sliding connection of backing plate has the slide, the last fixed surface of backing plate is connected with the connecting plate, the surperficial threaded connection of connecting plate has the actuating lever, the one end and the slide rotation of actuating lever are connected, the upper surface of slide is equipped with unwinding unit, unwinding unit includes the motor, the surface at the slide is adorned admittedly to the motor, the output shaft fixedly connected with screw rod of motor, opposite screw thread has been seted up at the both ends of screw rod, the circular arc surface threaded connection of screw rod has two uncoiling boards, the upper surface of backing plate is equipped with the mount with the help of the bolt is adorned admittedly, the surperficial swing joint of mount has the reelpipe, the upper surface swing joint of backing plate has the removal frame, the surface and the reelpipe swing joint that remove the frame.
Preferably, one ends of the two uncoiling plates, which are close to each other, are rotatably connected with round rollers, and the arc surfaces of the round rollers are movably connected with the reel pipe.
Preferably, the surface of the uncoiling plate is fixedly connected with two springs A, one ends of the two springs A far away from the coiling plate are fixedly connected with cleaning plates, and the surfaces of the cleaning plates are movably connected with the surface of the coiled pipe.
Preferably, the upper surface of the cleaning plate is fixedly connected with two limiting rods, the arc surface of each limiting rod is connected with the spring A in a sliding mode, and one end, far away from the cleaning plate, of each limiting rod penetrates through the uncoiling plate in a sliding mode.
Preferably, the surface welding of the uncoiling plate has two welding plates, the surface of the welding plate slides to insert and establish the inserted bar, one end fixedly connected with stopper of the cleaning plate of keeping away from of stopper, the round hole has been seted up on the surface of stopper, the size of round hole and the size looks adaptation of inserted bar.
Preferably, the surfaces of the two uncoiling plates are connected with sliding rods in a sliding mode, and the lower ends of the sliding rods are fixedly connected with the sliding plate.
Preferably, the surface of backing plate is equipped with adjusting device, adjusting device includes the spout, the spout is seted up on the surface of backing plate, the inner wall sliding connection of spout has the slider, the one end and the carriage fixed connection of spout inner wall are kept away from to the slider, the skin weld of carriage has the baffle, the surperficial threaded connection of baffle has the extrusion pole, the lower extreme and the spout inner wall swing joint of extrusion pole.
Preferably, the upper surface of backing plate fixedly connected with two spring B, two spring B keeps away from the one end fixedly connected with buffer board of backing plate, the buffer board is the rectangle form.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. in the utility model, the drive rod is firstly rotated by arranging the uncoiling device, so that the drive rod drives the sliding plate to move by means of the screw thread, the sliding plate can drive the uncoiling device to move, when the cleaning plate moves to a proper position, the drive rod stops rotating, the inserted rod is pulled to be separated from the welding plate, then the limiting rod is pulled upwards to drive the cleaning plate to move upwards, when the cleaning plate moves to a proper position, the inserted rod passes through the fixed plate again and is clamped in the round hole of the limiting block, the effect of fixing the position of the cleaning plate is achieved, at the moment, the spring A is in a compression state, then the cleaning liquid is dripped on the cleaning plate, then the inserted rod is drawn out, at the moment, the spring A can give an elastic force to the cleaning plate, the cleaning plate is contacted with the surface of the coiled pipe, then the motor is started, the motor drives the screw rod to rotate, at the moment, the screw rod drives the two uncoiling plates to move towards the directions close to each other by means of the screw threads opposite ends, then pulling the reelpipe, the operation is opened a book to the reelpipe, when the reelpipe removed, cleaning plate can carry out simple cleanness to the surface of reelpipe, two card coils board this moment can be opened a book to the reelpipe, wherein the roller has played the effect that reduces frictional force between the board and the reelpipe of opening, can slide along the surface of slide bar when opening a book the board and remove, the slide bar has played and has carried out spacing effect to the board of opening, through setting up unwinding unit, reached and adjusted two effects of opening the distance between the board, and then reached the effect that the different thickness reelpipes of adaptation opened a book, the suitability of the equipment of opening a book has been improved.
2. In the utility model, through setting up the adjusting device, when the reel pipe needs to be replaced or added, the extrusion rod is rotated to make the extrusion rod break away from the inner wall of the chute of the backing plate by means of the screw thread, then the movable frame is pushed to move in the direction away from the fixed frame, at the moment, the reel pipe can break away from between the fixed frame and the movable frame, the dropped original reel pipe can directly fall on the buffer plate, the spring B can give an elastic force to the buffer plate to achieve the effect of buffering the reel pipe, then the original reel pipe is moved away from the buffer plate, then the new reel pipe is placed on the fixed frame, then the movable frame is pushed to make the movable frame insert the new reel pipe, after the reel pipe is fixed, the extrusion rod is rotated to make the extrusion rod extrude the inner wall of the chute again by means of the screw thread, the effect of fixing the position of the movable frame is achieved, through setting up the adjusting device, the effect of conveniently replacing the reel pipe is achieved, and then improved the efficiency of opening a book of unwinding equipment to a certain extent.
Drawings
FIG. 1 is a schematic view of a three-dimensional structure of an uncoiling apparatus according to the present invention;
FIG. 2 is a schematic structural view of the rear side of FIG. 1 of the uncoiling apparatus according to the present invention;
FIG. 3 is a schematic view of a part of the structure of the uncoiling device of the uncoiling apparatus according to the present invention;
fig. 4 is the utility model provides a partial structure schematic diagram of uncoiling apparatus figure 1.
Illustration of the drawings: 1. a base plate; 2. a slide plate; 3. a connecting plate; 4. a drive rod; 5. an uncoiling device; 501. a motor; 502. a screw; 503. opening the rolled plate; 504. a round roller; 505. a spring A; 506. cleaning the plate; 507. a limiting rod; 508. welding the plate; 509. inserting a rod; 510. a limiting block; 511. a slide bar; 6. a fixed mount; 7. pipe coiling; 8. a movable frame; 9. an adjustment device; 91. a chute; 92. an extrusion stem; 93. a slider; 94. a partition plate; 95. a spring B; 96. a buffer plate.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.
In the embodiment, as shown in fig. 1-4, the uncoiling apparatus includes a backing plate 1 and an uncoiling device 5, a sliding plate 2 is slidably connected to the upper surface of the backing plate 1, a connecting plate 3 is fixedly connected to the upper surface of the backing plate 1, a driving rod 4 is connected to the surface of the connecting plate 3 through a thread, one end of the driving rod 4 is rotatably connected to the sliding plate 2, and the uncoiling device 5 is arranged on the upper surface of the sliding plate 2.
The specific arrangement and function of the unwinding device 5 and the adjusting device 9 will be described in detail below.
As shown in fig. 1 and 3, the uncoiling device 5 includes a motor 501, the motor 501 is fixedly mounted on the surface of the sliding plate 2, an output shaft of the motor 501 is fixedly connected with a screw 502, opposite threads are provided at two ends of the screw 502, two uncoiling plates 503 are connected with the circular arc surface of the screw 502, a fixed mount 6 is fixedly mounted on the upper surface of the backing plate 1 by means of bolts, a reel pipe 7 is movably connected to the surface of the fixed mount 6, the upper surface of the backing plate 1 is movably connected with a moving frame 8, the surface of the moving frame 8 is movably connected with the reel pipe 7, the ends of the two uncoiling plates 503 close to each other are rotatably connected with a round roller 504, the circular arc surface of the round roller 504 is movably connected with the reel pipe 7, two springs a505 are fixedly connected to the surface of the uncoiling plate 503, a cleaning plate 506 is fixedly connected to the end of the two springs a505 far away from the coiling plate 503, the surface of the cleaning plate 506 is movably connected to the surface of the reel pipe 7, two limit rods 507 are fixedly connected to the upper surface of the cleaning plate 506, the arc surface and the spring A505 sliding connection of gag lever post 507, the one end that clean board 506 was kept away from to gag lever post 507 slides and runs through out board 503, open a book the skin weld of board 503 and have two welded plates 508, the surperficial slip of welded plate 508 is inserted and is established inserted bar 509, the one end fixedly connected with stopper 510 of keeping away from clean board 506 of gag lever post 507, the round hole has been seted up on the surface of stopper 510, the size of round hole and the size looks adaptation of inserted bar 509, two surface sliding connection that open board 503 has slide bar 511, the lower extreme and slide 2 fixed connection of slide bar 511.
The whole uncoiling device 5 achieves the effects that by arranging the uncoiling device 5, firstly, the driving rod 4 is rotated, the driving rod 4 drives the sliding plate 2 to move by means of threads, the sliding plate 2 can drive the uncoiling device 5 to move, after the driving rod 4 is moved to a proper position, the driving rod 4 stops rotating, the insertion rod 509 is pulled, the insertion rod 509 is separated from the welding plate 508, then the limiting rod 507 is pulled upwards, the limiting rod 507 drives the cleaning plate 506 to move upwards, after the cleaning plate 506 moves to a proper position, the insertion rod 509 penetrates through the fixing plate again and is clamped in a round hole of the limiting block 510, the effect of fixing the position of the cleaning plate 506 is achieved, at the moment, the spring A505 is in a compression state, then cleaning liquid is dripped onto the cleaning plate 506, then the insertion rod 509 is pulled out, at the moment, the spring A505 can provide elasticity for the cleaning plate 506, the cleaning plate 506 is in contact with the surface of the coiled pipe 7, then the motor 501 is started, and the motor 501 drives the screw 502 to rotate, screw rod 502 drives two uncoiling plates 503 to the direction that is close to each other with the help of the opposite screw thread in both ends this moment, then stimulate reelpipe 7, the operation is opened a book to reelpipe 7, when reelpipe 7 moved, cleaning plate 506 can carry out simple cleaning to the surface of reelpipe 7, two clamping plate boards can open a book to reelpipe 7 this moment, wherein circle roller 504 has played the effect that reduces the frictional force between uncoiling plate 503 and reelpipe 7, uncoiling plate 503 can slide along the surface of slide bar 511 when moving, slide bar 511 has played and has carried out spacing effect to uncoiling plate 503, through setting up unwinding unit 5, the effect of adjusting the distance between two uncoiling plates 503 has been reached, and then reached the effect that the different thickness reelpipe 7 of adaptation opened a book, the suitability of the equipment of opening a book is improved.
As shown in fig. 2 and 4, adjusting device 9 is arranged on the surface of backing plate 1, adjusting device 9 includes chute 91, chute 91 is opened on the surface of backing plate 1, the inner wall sliding connection of chute 91 has slider 93, the one end that chute 91 inner wall was kept away from to slider 93 and removal frame 8 fixed connection, the skin weld of removal frame 8 has baffle 94, the surperficial threaded connection of baffle 94 has extrusion pole 92, the lower extreme and the chute 91 inner wall swing joint of extrusion pole 92, the last fixed surface of backing plate 1 is connected with two springs B95, the one end fixedly connected with buffer plate 96 that backing plate 1 was kept away from to two springs B95, buffer plate 96 is the rectangle form.
The whole adjusting device 9 achieves the effect that by arranging the adjusting device 9, when the reel pipe 7 needs to be replaced or added, the extrusion rod 92 is rotated to enable the extrusion rod 92 to be separated from the inner wall of the sliding groove 91 of the base plate 1 by means of threads, then the moving frame 8 is pushed to enable the moving frame 8 to move in the direction far away from the fixed frame 6, at the moment, the reel pipe 7 can be separated from the fixed frame 6 and the moving frame 8, the dropped original reel pipe 7 can directly fall on the buffer plate 96, the spring B95 can give elasticity to the buffer plate 96 to achieve the effect of buffering the reel pipe 7, then the original reel pipe 7 is moved away from the buffer plate 96, then the new reel pipe 7 is placed on the fixed frame 6, then the moving frame 8 is pushed to enable the moving frame 8 to be inserted into the new reel pipe 7, after the reel pipe 7 is fixed, the extrusion rod 92 is rotated to enable the extrusion rod 92 to extrude the inner wall of the sliding groove 91 by means of threads again, and the effect of the position of the moving frame 8 is achieved, through setting up adjusting device 9, reached the effect of conveniently changing reelpipe 7, and then improved the efficiency of opening a book of the equipment of opening a book to a certain extent.
The effect that its whole device reaches does: when the reel pipe 7 needs to be replaced or added, the extrusion rod 92 is rotated to enable the extrusion rod 92 to be separated from the inner wall of the sliding groove 91 of the cushion plate 1 by means of threads, then the moving frame 8 is pushed to enable the moving frame 8 to move towards the direction far away from the fixed frame 6, at the moment, the reel pipe 7 can be separated from the fixed frame 6 and the moving frame 8, the dropped original reel pipe 7 can directly fall onto the buffer plate 96, the spring B95 can give elasticity to the buffer plate 96 to achieve the effect of buffering the reel pipe 7, then the original reel pipe 7 is moved away from the buffer plate 96, then the new reel pipe 7 is placed on the fixed frame 6, then the moving frame 8 is pushed to enable the moving frame 8 to be inserted into the new reel pipe 7, after the reel pipe 7 is fixed, the extrusion rod 92 is rotated to enable the extrusion rod 92 to extrude the inner wall of the sliding groove 91 by means of threads again, the effect of fixing the position of the moving frame 8 is achieved, the driving rod 4 is rotated first, the driving rod 4 drives the sliding plate 2 to move by means of threads, the sliding plate 2 drives the uncoiling device 5 to move, after the sliding plate moves to a proper position, the driving rod 4 stops rotating, the inserting rod 509 is pulled, the inserting rod 509 is separated from the welding plate 508, then the limiting rod 507 is pulled upwards, the limiting rod 507 drives the cleaning plate 506 to move upwards, after the cleaning plate 506 moves to a proper position, the inserting rod 509 passes through the fixing plate again and is clamped in a round hole of the limiting block 510, the effect of fixing the position of the cleaning plate 506 is achieved, at the moment, the spring A505 is in a compression state, then cleaning liquid is dripped onto the cleaning plate 506, then the inserting rod 509 is pulled out, at the moment, the spring A505 gives elasticity to the cleaning plate 506, the cleaning plate 506 is made to contact with the surface of the coiled pipe 7, then the motor 501 is started, the motor 501 drives the screw rod 502 to rotate, at the moment, the screw rod 502 drives the two uncoiling plates 503 to move towards each other direction by means of opposite threads at the two ends, then the coiled pipe 7 is pulled, and uncoiling operation is carried out, when the roller pipe 7 moves, the cleaning plate 506 can simply clean the surface of the roller pipe 7, at the moment, the two clamping and rolling plates can uncoil the roller pipe 7, the round roller 504 has the effect of reducing the friction force between the uncoiling plate 503 and the roller pipe 7, the uncoiling plate 503 can slide along the surface of the sliding rod 511 when moving, and the sliding rod 511 has the effect of limiting the uncoiling plate 503.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (8)
1. Unwinding equipment, its characterized in that: comprises a base plate (1) and an uncoiling device (5), wherein the upper surface of the base plate (1) is connected with a sliding plate (2) in a sliding manner, the upper surface of the base plate (1) is fixedly connected with a connecting plate (3), the surface of the connecting plate (3) is connected with a driving rod (4) in a threaded manner, one end of the driving rod (4) is rotatably connected with the sliding plate (2), the upper surface of the sliding plate (2) is provided with the uncoiling device (5), the uncoiling device (5) comprises a motor (501), the motor (501) is fixedly arranged on the surface of the sliding plate (2), an output shaft of the motor (501) is fixedly connected with a screw rod (502), two ends of the screw rod (502) are provided with opposite threads, the arc surface of the screw rod (502) is in threaded connection with two uncoiling plates (503), the upper surface of the base plate (1) is fixedly provided with a fixing frame (6) by means of bolts, and the surface of the fixing frame (6) is movably connected with a reel pipe (7), the upper surface swing joint of backing plate (1) has removal frame (8), the surface and reelpipe (7) swing joint of removal frame (8).
2. The unwind of claim 1 wherein: one ends, close to each other, of the two uncoiling plates (503) are rotatably connected with round rollers (504), and the arc surfaces of the round rollers (504) are movably connected with the reel pipe (7).
3. The unwind of claim 2 wherein: the surface of the uncoiling plate (503) is fixedly connected with two springs A (505), one ends of the two springs A (505) far away from the uncoiling plate (503) are fixedly connected with cleaning plates (506), and the surfaces of the cleaning plates (506) are movably connected with the surface of the coiled pipe (7).
4. The unwind of claim 3 wherein: the upper surface of the cleaning plate (506) is fixedly connected with two limiting rods (507), the arc surface of each limiting rod (507) is connected with a spring A (505) in a sliding mode, and one end, far away from the cleaning plate (506), of each limiting rod (507) penetrates through the uncoiling plate (503) in a sliding mode.
5. The unwind of claim 4 wherein: the surface welding of the plate of opening and rolling (503) has two welding plates (508), the surface of welding plate (508) slides and inserts and establish inserted bar (509), the one end fixedly connected with stopper (510) of keeping away from clean board (506) of stopper rod (507), the round hole has been seted up on the surface of stopper (510), the size of round hole and the size looks adaptation of inserted bar (509).
6. The unwind of claim 5 wherein: the surfaces of the two uncoiling plates (503) are connected with a sliding rod (511) in a sliding mode, and the lower end of the sliding rod (511) is fixedly connected with the sliding plate (2).
7. The unwind of claim 6 wherein: the surface of backing plate (1) is equipped with adjusting device (9), adjusting device (9) include spout (91), the surface at backing plate (1) is seted up in spout (91), the inner wall sliding connection of spout (91) has slider (93), the one end and the removal frame (8) fixed connection of spout (91) inner wall are kept away from in slider (93), the skin weld of removal frame (8) has baffle (94), the surperficial threaded connection of baffle (94) has extrusion stem (92), the lower extreme and spout (91) inner wall swing joint of extrusion stem (92).
8. The unwind of claim 7 wherein: the upper surface fixed connection of backing plate (1) has two springs B (95), two the one end fixedly connected with buffer board (96) of backing plate (1) are kept away from to spring B (95), buffer board (96) are the rectangle form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121644744.9U CN214988963U (en) | 2021-07-19 | 2021-07-19 | Uncoiling apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121644744.9U CN214988963U (en) | 2021-07-19 | 2021-07-19 | Uncoiling apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214988963U true CN214988963U (en) | 2021-12-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121644744.9U Active CN214988963U (en) | 2021-07-19 | 2021-07-19 | Uncoiling apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214988963U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114335486A (en) * | 2022-01-10 | 2022-04-12 | 江西江锐新材料科技有限公司 | Preparation equipment and preparation method of multilayer lithium copper lithium composite material |
| CN114671284A (en) * | 2022-01-26 | 2022-06-28 | 徐州日托光伏科技有限公司 | Solar module packaging film research platform with clamping function |
| CN116037702A (en) * | 2023-01-06 | 2023-05-02 | 江苏久日机床科技有限公司 | Tubulation machine convenient to process and fix and use method thereof |
| CN117228392A (en) * | 2023-11-14 | 2023-12-15 | 福建鑫骏晖印刷包装有限公司 | Unreeling device and unreeling method for laser film for cold transfer printing |
-
2021
- 2021-07-19 CN CN202121644744.9U patent/CN214988963U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114335486A (en) * | 2022-01-10 | 2022-04-12 | 江西江锐新材料科技有限公司 | Preparation equipment and preparation method of multilayer lithium copper lithium composite material |
| CN114671284A (en) * | 2022-01-26 | 2022-06-28 | 徐州日托光伏科技有限公司 | Solar module packaging film research platform with clamping function |
| CN116037702A (en) * | 2023-01-06 | 2023-05-02 | 江苏久日机床科技有限公司 | Tubulation machine convenient to process and fix and use method thereof |
| CN117228392A (en) * | 2023-11-14 | 2023-12-15 | 福建鑫骏晖印刷包装有限公司 | Unreeling device and unreeling method for laser film for cold transfer printing |
| CN117228392B (en) * | 2023-11-14 | 2024-02-27 | 福建鑫骏晖印刷包装有限公司 | Unreeling device and unreeling method for laser film for cold transfer printing |
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Address after: 214000 no.8-4, South Weiye Road, qianqiaoxi, Huishan District, Wuxi City, Jiangsu Province Patentee after: Wuxi Shengtang New Technology Co.,Ltd. Country or region after: China Address before: 214000 no.8-4, South Weiye Road, qianqiaoxi, Huishan District, Wuxi City, Jiangsu Province Patentee before: WUXI SHENGTANG HYDRAULIC FORMING PRECISION STEEL PIPE CO.,LTD. Country or region before: China |