CN113387206A - Feeding mechanism - Google Patents
Feeding mechanism Download PDFInfo
- Publication number
- CN113387206A CN113387206A CN202110716933.0A CN202110716933A CN113387206A CN 113387206 A CN113387206 A CN 113387206A CN 202110716933 A CN202110716933 A CN 202110716933A CN 113387206 A CN113387206 A CN 113387206A
- Authority
- CN
- China
- Prior art keywords
- limiting
- tensioning
- coiled material
- pinch roller
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H16/00—Unwinding, paying-out webs
- B65H16/02—Supporting web roll
- B65H16/06—Supporting web roll both-ends type
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
- B65H19/12—Lifting, transporting, or inserting the web roll; Removing empty core
- B65H19/126—Lifting, transporting, or inserting the web roll; Removing empty core with both-ends supporting arrangements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
- B65H23/032—Controlling transverse register of web
- B65H23/0324—Controlling transverse register of web by acting on lateral regions of the web
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/18—Constructional details
- B65H75/24—Constructional details adjustable in configuration, e.g. expansible
- B65H75/242—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages
- B65H75/248—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages expansion caused by actuator movable in axial direction
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/11—Dimensional aspect of article or web
- B65H2701/113—Size
- B65H2701/1133—Size of webs
Landscapes
- Unwinding Webs (AREA)
Abstract
The invention discloses a feeding mechanism which comprises a supporting frame, a tensioning bracket and a limiting blank pressing device, wherein the tensioning bracket is rotatably arranged on the supporting frame; the limiting and edge pressing devices are detachably arranged on two sides of the tensioning support and comprise limiting plates, first pressing wheels and springs; the limiting plate is provided with a sliding chute; a pinch roller bracket of the first pinch roller is slidably arranged in the chute, an oil bag is arranged in the first pinch roller, a plurality of capillary through holes are arranged on the first pinch roller, and the capillary through holes are communicated with the oil bag; the spring is arranged in the sliding groove and is abutted against the pinch roller bracket of the first pinch roller. The invention is additionally provided with a detachable limiting and edge pressing device, and the limiting plates are abutted against two sides of the steel plate coiled material to limit the lateral deviation of the uncoiled steel plate coiled material. The first pinch roller is abutted to the surface of the steel plate coiled material, and the circumferential outward elasticity of the uncoiled steel plate coiled material is limited. The realization can also prevent the skew of steel sheet coiled material side direction sheet material under the prerequisite that prevents to open a book the outer bullet of back steel sheet coiled material circumference.
Description
Technical Field
The invention relates to the technical field of steel plate coiled material feeding, in particular to a feeding mechanism.
Background
In the metal working industry, sheet metal is used in which sheet metal is pre-wound into a cylindrical coil of sheet steel for ease of production, improved efficiency and reduced labor intensity. The technical scheme includes that a limiting mechanism is arranged on the surface of a steel plate coiled material, the limiting mechanism is used for limiting the circumferential outward springing of the steel plate coiled material after uncoiling, but the limitation on the lateral deviation of the steel plate coiled material cannot be made, so that the plate is inclined on a conveying rail in the feeding and conveying process, and the subsequent processing of the plate is influenced.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the utility model provides a feed mechanism, under the prerequisite that prevents to open a book the outer bullet of back steel sheet coiled material circumference, can also prevent the skew of steel sheet coiled material side direction sheet material.
In order to solve the technical problems, the invention adopts the technical scheme that: a feeding mechanism comprises a supporting frame, a tensioning bracket and a limiting blank pressing device, wherein the tensioning bracket is rotatably arranged on the supporting frame;
the limiting and edge pressing devices are detachably mounted on two sides of the tensioning support and comprise limiting plates, first pressing wheels and springs;
the limiting plate is provided with a sliding chute;
the pressing wheel bracket of the first pressing wheel is slidably arranged in the sliding groove, an oil bag is arranged in the first pressing wheel, a plurality of capillary through holes are formed in the first pressing wheel, and the capillary through holes are communicated with the oil bag;
the spring is arranged in the sliding groove and is abutted against the pinch roller bracket of the first pinch roller.
The invention has the beneficial effects that: be different from prior art, add the spacing blank pressing device of detachable on rising tight support both sides, spacing plate butt of spacing blank pressing device is in the both sides of steel sheet coiled material, and the lateral deviation of the steel sheet coiled material after restricting to open a book. A first pressing wheel of the limiting edge pressing device is always abutted to the surface of the steel plate coiled material through the elastic force action of a spring, and the circumferential external elasticity of the uncoiled steel plate coiled material is limited. Meanwhile, lubricating oil in the oil bag flows to the surface of the steel plate coiled material through the capillary through holes and then permeates into the space between the steel plate coiled material and the limiting plate, and sliding friction between the steel plate coiled material and the limiting plate in the feeding process is facilitated. And then realize preventing opening a book under the prerequisite of the outer bullet of back steel sheet coiled material circumference, can also prevent the skew of steel sheet coiled material side direction sheet material.
Drawings
FIG. 1 is a schematic structural view of a loading mechanism according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of a position-limiting and edge-pressing device of a feeding mechanism according to an embodiment of the present invention;
FIG. 3 is a schematic diagram illustrating an internal structure of a first pressing wheel of a loading mechanism according to an embodiment of the present invention;
FIG. 4 is a schematic view of an assembly structure of a supporting frame and a rolling device of a loading mechanism according to an embodiment of the present invention;
fig. 5 is a schematic view of a tensioning bracket of a feeding mechanism according to an embodiment of the present invention;
description of reference numerals:
1. a support frame; 11. a leaf spring; 12. a movable base; 13. a fixed base;
2. tensioning the bracket; 21. a mandrel; 22. a shaft sleeve nut; 23. a first swing lever; 24. a second swing lever; 25. tension plate
3. A limiting edge pressing device; 31. a limiting plate; 32. a first pinch roller; 321. an oil pocket; 322. a capillary through hole; 33. a spring;
4. a chute;
5. a roll pressing device; 51. swinging angle steel; 52. a cylinder; 53. a second pinch roller;
6. rotating the handle;
7. and a limiting hook.
Detailed Description
In order to explain technical contents, achieved objects, and effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
Referring to fig. 1 to 3, a feeding mechanism includes a supporting frame 1, a tensioning bracket 2 and a limiting blank holder device 3, wherein the tensioning bracket 2 is rotatably mounted on the supporting frame 1;
the limiting and edge pressing device 3 is detachably mounted on two sides of the tensioning support 2, and the limiting and edge pressing device 3 comprises a limiting plate 31, a first pressing wheel 32 and a spring 33;
the limiting plate 31 is provided with a chute 4;
the pinch roller bracket of the first pinch roller 32 is slidably mounted in the chute 4, an oil bag 321 is arranged in the first pinch roller 32, a plurality of capillary through holes 322 are formed in the first pinch roller 32, and the capillary through holes 322 are communicated with the oil bag 321;
the spring 33 is disposed in the sliding groove 4 and abuts against the pinch roller holder of the first pinch roller 32.
The working principle is as follows: after the steel plate coiled material is fixed on the tensioning support 2 on the support frame 1, the limiting and edge pressing device 3 is installed on the tensioning support 2, so that the limiting plates 31 abut against two sides of the steel plate coiled material, and the lateral deviation of the uncoiled steel plate coiled material is limited. Because the pinch roller support slidable mounting of first pinch roller 32 is equipped with spring 33 in the spout 4 of limiting plate 31 in the spout 4 simultaneously, spring 33 and the pinch roller support looks butt of first pinch roller 32 for first pinch roller 32 receives the spring action of spring 33 and can press on the surface of steel sheet coiled material all the time, restricts the play of opening a book the circumference of back steel sheet coiled material. Meanwhile, the lubricating oil in the oil bag 321 flows to the surface of the steel plate coiled material through the capillary through holes 322, and then permeates into the space between the steel plate coiled material and the limiting plate 31, so that the sliding friction between the steel plate coiled material and the limiting plate 31 in the feeding process is facilitated.
From the above description, the beneficial effects of the present invention are: be different from prior art, add detachable spacing blank pressing device 3 on rising 2 both sides of rising, spacing plate 31 butt of spacing blank pressing device 3 is in the both sides of steel sheet coiled material, and the lateral deviation of the steel sheet coiled material after restricting to open a book. The first pressing wheel 32 of the limiting and edge-pressing device 3 is always abutted against the surface of the steel plate coiled material through the elastic force of the spring 33, and the circumferential external elasticity of the uncoiled steel plate coiled material is limited. Meanwhile, the lubricating oil in the oil bag 321 flows to the surface of the steel plate coiled material through the capillary through holes 322, and then permeates into the space between the steel plate coiled material and the limiting plate 31, so that the sliding friction between the steel plate coiled material and the limiting plate 31 in the feeding process is facilitated. And then realize preventing opening a book under the prerequisite of the outer bullet of back steel sheet coiled material circumference, can also prevent the skew of steel sheet coiled material side direction sheet material.
Referring to fig. 4, further, the supporting frame 1 includes a leaf spring 11, a movable base 12 and a fixed base 13, an arc end of the leaf spring 11 is connected to a bottom surface of the movable base 12, and a lower end of the leaf spring 11 is connected to a top surface of the fixed base 13.
As can be known from the above description, the stress of the plate material is released when the plate material is uncoiled, so that the feeding mechanism can generate strong vibration, the support frame 1 is divided into two layers, namely a movable base 12 and a fixed base 13, a steel plate spring 11 is arranged between the two layers, and the vibration of the feeding mechanism is relieved through the elastic action of the steel plate spring 11.
Further, a rolling device 5 is arranged on the support frame 1, and the rolling device 5 comprises a swing angle steel 51, a cylinder 52 and a second pressing wheel 53;
one end of the swing angle steel 51 is hinged to the movable base 12 through a pin shaft, and the other end of the swing angle steel 51 is provided with a second pressure wheel 53;
the cylinder body of the cylinder 52 is fixedly installed on the fixed base 13, and the piston of the cylinder 52 is connected with the corner of the swing angle steel 51.
As can be seen from the above description, in the process of uncoiling or feeding, the piston is pushed out by the cylinder 52 to make the swing angle steel 51 swing around the hinged position with the movable base 12, so that the second pressure roller 53 hinged at the other end of the swing angle steel 51 is always pressed on the surface of the steel plate coiled material to be matched with the first pressure roller 32 to prevent the steel plate coiled material from springing outwards.
Referring to fig. 5, further, the tension bracket 2 includes a mandrel 21, a bushing nut 22, a first swing rod 23, a second swing rod 24, and a tension plate 25;
the mandrel 21 is rotatably arranged on the support frame 1, and one end of the mandrel 21 is provided with an external thread for the threaded connection of the sleeve nut 22;
one end of the first oscillating rod 23 is hinged to the shaft sleeve nut 22 through a pin shaft, and the other end of the first oscillating rod 23 is hinged to one end of the tensioning plate 25 in the length direction through a pin shaft;
one end of the second swing rod 24 is hinged to the shaft sleeve at the other end of the mandrel 21 through a pin shaft, and the other end of the second swing rod 24 is hinged to the other end of the tension plate 25 in the length direction through a pin shaft;
and the two sides of the tension plate 25 in the length direction are connected with the limiting and edge pressing devices 3 through bolt threads.
Further, a rotating handle 6 is arranged on the sleeve nut 22.
As can be seen from the above description, when the steel plate coiled material is installed on the tensioning bracket 2, the shaft sleeve nut 22 is firstly rotated by rotating the handle 6, so that the sleeve nut 22 moves on the external thread of the spindle 21 in the direction away from the second oscillating lever 24, because the length of the tension plate 25 is fixed, the sleeve nut 22, during moving, will make the first swing rod 23 and the second swing rod 24 swing towards the mandrel 21, thereby causing the tension plate 25 to approach the mandrel 21, and then the mandrel 21 is extended into the drum of the steel plate coiled material, then the sleeve nut 22 is rotated by reversely rotating the handle 6, so that the sleeve nut 22 moves towards the direction of the second swinging rod 24 on the external thread of the mandrel 21, the first swinging rod 23 and the second swinging rod 24 swing away from the mandrel 21, so that the tension plate 25 is far away from the mandrel 21, and finally the tension plate 25 is supported in the reel of the steel plate coiled material.
Further, the tensioning surface of the tensioning plate 25 is a circular arc surface.
As can be seen from the above description, the tensioning surface of the tensioning plate 25 is set to be an arc surface, which can increase the contact area with the winding drum of the steel plate coiled material, so that the tensioning effect is more stable and reliable.
Further, a limiting hook 7 is arranged on the limiting plate 31, and the limiting hook 7 abuts against the bottom surface of the tensioning plate 25, which is away from the tensioning surface.
Furthermore, a layer of rubber sleeve is wrapped on the limiting hook 7.
As can be seen from the above description, the limit hook 7 abuts against the bottom surface of the tension plate 25 away from the tension surface, so that the limit blank holder device 3 can be prevented from being released from the tension plate 25 under the stress action when the plate material is uncoiled.
Example one
Referring to fig. 1 to 3, a feeding mechanism includes a supporting frame 1, a tensioning bracket 2 and a limiting blank holder device 3, wherein the tensioning bracket 2 is rotatably mounted on the supporting frame 1; the limiting and edge pressing device 3 is detachably mounted on two sides of the tensioning support 2, and the limiting and edge pressing device 3 comprises a limiting plate 31, a first pressing wheel 32 and a spring 33; the limiting plate 31 is provided with a chute 4; the pinch roller bracket of the first pinch roller 32 is slidably mounted in the chute 4, an oil bag 321 is arranged in the first pinch roller 32, a plurality of capillary through holes 322 are formed in the first pinch roller 32, and the capillary through holes 322 are communicated with the oil bag 321; the spring 33 is disposed in the sliding groove 4 and abuts against the pinch roller holder of the first pinch roller 32.
Referring to fig. 4, the support frame 1 includes a leaf spring 11, a movable base 12 and a fixed base 13, an arc end of the leaf spring 11 is connected to a bottom surface of the movable base 12, and a lower end of the leaf spring 11 is connected to a top surface of the fixed base 13. The supporting frame 1 is provided with a rolling device 5, and the rolling device 5 comprises a swing angle steel 51, a cylinder 52 and a second pressure wheel 53; one end of the swing angle steel 51 is hinged to the movable base 12 through a pin shaft, and the other end of the swing angle steel 51 is provided with a second pressure wheel 53; the cylinder body of the cylinder 52 is fixedly installed on the fixed base 13, and the piston of the cylinder 52 is connected with the corner of the swing angle steel 51.
Referring to fig. 5, the tension bracket 2 includes a mandrel 21, a bushing nut 22, a first swing rod 23, a second swing rod 24, and a tension plate 25; the mandrel 21 is rotatably arranged on the support frame 1, and one end of the mandrel 21 is provided with an external thread for the threaded connection of the sleeve nut 22; one end of the first oscillating rod 23 is hinged to the shaft sleeve nut 22 through a pin shaft, and the other end of the first oscillating rod 23 is hinged to one end of the tensioning plate 25 in the length direction through a pin shaft; one end of the second swing rod 24 is hinged to the shaft sleeve at the other end of the mandrel 21 through a pin shaft, and the other end of the second swing rod 24 is hinged to the other end of the tension plate 25 in the length direction through a pin shaft; and the two sides of the tension plate 25 in the length direction are connected with the limiting and edge pressing devices 3 through bolt threads. The sleeve nut 22 is provided with a turning handle 6. The tensioning surface of the tensioning plate 25 is an arc surface. The limiting plate 31 is provided with a limiting hook 7, and the limiting hook 7 abuts against the bottom surface of the tensioning plate 25 departing from the tensioning surface. The limiting hook 7 is wrapped with a layer of rubber sleeve.
In summary, the invention provides a feeding mechanism, which can control the expansion and contraction of a tensioning bracket by rotating a handle, and is convenient for the fixed installation of a steel plate coiled material. The limiting plates of the limiting and edge pressing devices abut against the two sides of the steel plate coiled material, so that the lateral deviation of the uncoiled steel plate coiled material is limited. The first pressing wheel of the limiting edge pressing device is always abutted to the surface of the steel plate coiled material through the elastic action of a spring, so that the circumferential external elasticity of the uncoiled steel plate coiled material is limited, and the circumferential external elasticity of the uncoiled steel plate coiled material is limited. Meanwhile, lubricating oil in the oil bag flows to the surface of the steel plate coiled material through the capillary through holes and then permeates into the space between the steel plate coiled material and the limiting plate, and sliding friction between the steel plate coiled material and the limiting plate in the feeding process is facilitated. Meanwhile, the rolling device pushes the swing angle steel through the cylinder, so that the second pressing wheel assists the first pressing wheel to press the surface of the steel plate coiled material to prevent the steel plate coiled material from bouncing outwards.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent changes made by using the contents of the present specification and the drawings, or applied directly or indirectly to the related technical fields, are included in the scope of the present invention.
Claims (8)
1. The utility model provides a feed mechanism which characterized in that: the device comprises a support frame, a tensioning bracket and a limiting blank holder device, wherein the tensioning bracket is rotatably arranged on the support frame;
the limiting and edge pressing devices are detachably mounted on two sides of the tensioning support and comprise limiting plates, first pressing wheels and springs;
the limiting plate is provided with a sliding chute;
the pressing wheel bracket of the first pressing wheel is slidably arranged in the sliding groove, an oil bag is arranged in the first pressing wheel, a plurality of capillary through holes are formed in the first pressing wheel, and the capillary through holes are communicated with the oil bag;
the spring is arranged in the sliding groove and is abutted against the pinch roller bracket of the first pinch roller.
2. A loading mechanism as claimed in claim 1, wherein: the support frame comprises a steel plate spring, a movable base and a fixed base, wherein the arc opening end of the steel plate spring is connected with the bottom surface of the movable base, and the lower end of the steel plate spring is connected with the top surface of the fixed base.
3. A loading mechanism as claimed in claim 1, wherein: the support frame is provided with a rolling device, and the rolling device comprises a swinging angle steel, a cylinder and a second pressing wheel;
one end of the swing angle steel is hinged to the movable base through a pin shaft, and the other end of the swing angle steel is provided with a second pressing wheel;
the cylinder body fixed mounting of cylinder is on unable adjustment base, the corner of swing angle steel is connected to the piston of cylinder.
4. A loading mechanism as claimed in claim 1, wherein: the tensioning support comprises a mandrel, a shaft sleeve nut, a first oscillating rod, a second oscillating rod and a tensioning plate;
the mandrel is rotatably arranged on the support frame, and one end of the mandrel is provided with an external thread for the threaded connection of the shaft sleeve nut;
one end of the first oscillating rod is hinged to the shaft sleeve nut through a pin shaft, and the other end of the first oscillating rod is hinged to one end of the tensioning plate in the length direction through a pin shaft;
one end of the second swinging rod is hinged to the shaft sleeve at the other end of the mandrel through a pin shaft, and the other end of the second swinging rod is hinged to the other end of the tensioning plate in the length direction through a pin shaft;
and the two sides of the tension plate in the length direction are connected with a limiting blank pressing device through bolt threads.
5. A loading mechanism according to claim 4, characterized in that: and a rotating handle is arranged on the shaft sleeve nut.
6. A loading mechanism according to claim 4, characterized in that: the tensioning surface of the tensioning plate is an arc surface.
7. A loading mechanism as claimed in claim 1, wherein: the limiting plate is provided with a limiting hook which abuts against the bottom surface of the tensioning plate, which is away from the tensioning surface.
8. A loading mechanism according to claim 7, characterized in that: the limiting hook is wrapped with a layer of rubber sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110716933.0A CN113387206B (en) | 2021-06-28 | 2021-06-28 | Feeding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110716933.0A CN113387206B (en) | 2021-06-28 | 2021-06-28 | Feeding mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113387206A true CN113387206A (en) | 2021-09-14 |
| CN113387206B CN113387206B (en) | 2022-12-06 |
Family
ID=77624100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110716933.0A Active CN113387206B (en) | 2021-06-28 | 2021-06-28 | Feeding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113387206B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003321151A (en) * | 2002-05-02 | 2003-11-11 | Millennium Service Corporation:Kk | Roll support shaft, winder, and unwinder |
| US20110233318A1 (en) * | 2010-03-24 | 2011-09-29 | M.I.C Industries, Inc. | Vertical sheet metal decoiling system |
| CN103723442A (en) * | 2013-11-29 | 2014-04-16 | 山西东昌实业有限公司 | Automatic off-tracking correction device |
| CN204234504U (en) * | 2014-09-19 | 2015-04-01 | 宁波宝新不锈钢有限公司 | Portable arrowband coiled material uncoiling and devices for taking-up |
| CN107512604A (en) * | 2017-09-23 | 2017-12-26 | 江苏拓天金属材料有限公司 | A kind of color coil of strip unwinding device |
| CN110065833A (en) * | 2019-05-03 | 2019-07-30 | 刘盈 | A kind of printed web cylinder and application method with lubricating function |
| CN110280623A (en) * | 2019-07-02 | 2019-09-27 | 广东远见精密五金有限公司 | Roll material feeding equipment |
| CN210450362U (en) * | 2019-06-21 | 2020-05-05 | 唐山钢铁集团微尔自动化有限公司 | Steel coil uncoiler pressing device |
| CN111425589A (en) * | 2020-04-02 | 2020-07-17 | 绍兴市华获智能装备有限公司 | Intelligent lubricating oil spraying and smearing equipment for conveying chain of factory assembly line |
| CN111532827A (en) * | 2020-04-09 | 2020-08-14 | 潘宇力 | Textile fabric conveying device |
| CN212982096U (en) * | 2020-08-07 | 2021-04-16 | 济南市鼎冉金属制品有限公司 | Mobilizable belted steel loading attachment |
-
2021
- 2021-06-28 CN CN202110716933.0A patent/CN113387206B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003321151A (en) * | 2002-05-02 | 2003-11-11 | Millennium Service Corporation:Kk | Roll support shaft, winder, and unwinder |
| US20110233318A1 (en) * | 2010-03-24 | 2011-09-29 | M.I.C Industries, Inc. | Vertical sheet metal decoiling system |
| CN103723442A (en) * | 2013-11-29 | 2014-04-16 | 山西东昌实业有限公司 | Automatic off-tracking correction device |
| CN204234504U (en) * | 2014-09-19 | 2015-04-01 | 宁波宝新不锈钢有限公司 | Portable arrowband coiled material uncoiling and devices for taking-up |
| CN107512604A (en) * | 2017-09-23 | 2017-12-26 | 江苏拓天金属材料有限公司 | A kind of color coil of strip unwinding device |
| CN110065833A (en) * | 2019-05-03 | 2019-07-30 | 刘盈 | A kind of printed web cylinder and application method with lubricating function |
| CN210450362U (en) * | 2019-06-21 | 2020-05-05 | 唐山钢铁集团微尔自动化有限公司 | Steel coil uncoiler pressing device |
| CN110280623A (en) * | 2019-07-02 | 2019-09-27 | 广东远见精密五金有限公司 | Roll material feeding equipment |
| CN111425589A (en) * | 2020-04-02 | 2020-07-17 | 绍兴市华获智能装备有限公司 | Intelligent lubricating oil spraying and smearing equipment for conveying chain of factory assembly line |
| CN111532827A (en) * | 2020-04-09 | 2020-08-14 | 潘宇力 | Textile fabric conveying device |
| CN212982096U (en) * | 2020-08-07 | 2021-04-16 | 济南市鼎冉金属制品有限公司 | Mobilizable belted steel loading attachment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113387206B (en) | 2022-12-06 |
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