CN109228530B - Electrician's insulating crepe paper unloading pushes away a device - Google Patents
Electrician's insulating crepe paper unloading pushes away a device Download PDFInfo
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- CN109228530B CN109228530B CN201811023238.0A CN201811023238A CN109228530B CN 109228530 B CN109228530 B CN 109228530B CN 201811023238 A CN201811023238 A CN 201811023238A CN 109228530 B CN109228530 B CN 109228530B
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- shaft
- rotating wheel
- driving arm
- deflection
- deflection shaft
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31C—MAKING WOUND ARTICLES, e.g. WOUND TUBES, OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31C1/00—Making tubes or pipes by feeding at right angles to the winding mandrel centre line
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31C—MAKING WOUND ARTICLES, e.g. WOUND TUBES, OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31C1/00—Making tubes or pipes by feeding at right angles to the winding mandrel centre line
- B31C1/08—Accessories of machines therefor not otherwise provided for
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B19/00—Apparatus or processes specially adapted for manufacturing insulators or insulating bodies
Landscapes
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
- Replacement Of Web Rolls (AREA)
Abstract
The invention relates to a blanking strip pushing device for electrical insulating crepe paper, which comprises a rack, wherein a first deflection shaft and a second deflection shaft are arranged in first shaft seats at two sides of the rack, at least one end of the first deflection shaft is provided with a first driving mechanism, the first driving mechanism comprises a first driving arm, a first rotating wheel and a spring, the first driving arm and a first roller wheel are in rolling fit with the outer wall of the first rotating wheel, a V-shaped notch is formed in the first rotating wheel, at least one end of the second deflection shaft is provided with a second driving mechanism, the second driving mechanism comprises a second driving arm and a second rotating wheel, the second driving arm and a second roller wheel are in rolling fit with the outer wall of the second rotating wheel, an arc-shaped notch is formed in the second rotating wheel, a guide plate is arranged on the rack, and a strip pushing frame and a pressing frame are respectively arranged on the first deflection shaft; the invention can prevent the upper part of the electrical insulating paper from being turned over and warped, push the built-in rod core part to continuously and stably mechanically feed the material to the next twisting and rolling tube forming mechanism, save the labor cost and obviously improve the processing efficiency and quality.
Description
Technical Field
The invention relates to a blanking strip pushing device for electrical insulating crepe paper, and belongs to the technical field of insulating crepe paper tube processing.
Background
The electrician insulating crepe paper tube is made of pure wood pulp fibers without adding an adhesive, generally, the paper is made into non-woven fabric and then pressed into a paper board, and the paper board is particularly suitable for being used as an insulating material in a motor and a capacitor, especially an oil-immersed transformer, and has huge demand because of high chemical purity. During the processing of the insulating crepe paper tube, the middle or middle-middle part of a drill rod strip or a rod core structure can be adopted, the insulating crepe paper is folded and sent into a twisting and rolling tube forming mechanism after glue is sprayed on the lower part of the outer side, so that the insulating crepe paper tube is obtained, when the rod core is integrally fed from the middle of the bent insulating crepe paper to the front of a twisting and rolling device, certain thrust needs to be given, the twisting and rolling are convenient, meanwhile, the upper insulating crepe paper does not warp in the feeding process, the stable feeding can be guaranteed for the next process, manual feeding is adopted, the efficiency is low, the workload is high, the operation control is difficult, and the middle part is easy to damage and tear.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a strip pushing device for blanking of electrical insulating crepe paper, which can prevent the upper part of the electrical insulating crepe paper from being turned over and tilted, push the built-in rod core part, continuously and stably mechanically blank the paper to a next tube rolling mechanism, save labor cost and obviously improve processing efficiency and quality.
The invention is realized by the following technical scheme:
the blanking strip pushing device for the electrical insulating crepe paper comprises a rack, wherein first shaft seats are arranged on two sides of the rack, a first deflection shaft and a second deflection shaft which are parallel to each other are arranged in the first shaft seats, at least one end of the first deflection shaft is provided with a first driving mechanism, the first driving mechanism comprises a first driving arm, a first rotating wheel and a spring, a first shaft sleeve is arranged between one end of the first driving arm and the first deflection shaft, the other end of the first driving arm is provided with a first roller which is in rolling fit with the outer wall of the first rotating wheel, a V-shaped notch is formed in the first rotating wheel, and two ends of the spring are respectively connected with the first driving arm and the rack;
at least one end of the second deflection shaft is provided with a second driving mechanism, the second driving mechanism comprises a second driving arm and a second rotating wheel, a second shaft sleeve is arranged between the second driving arm and the second deflection shaft, the other end of the second driving arm is provided with a second roller which is in rolling fit with the outer wall of the second rotating wheel, the second rotating wheel is provided with an arc notch positioned at one side of the V-shaped notch, rotating shafts are arranged in the second rotating wheel and the first rotating wheel, and a rotating mechanism is arranged between the rotating shafts and the rack;
the improved strip pushing machine is characterized in that a guide plate is arranged on the machine frame and is of an arc-shaped structure which is bent downwards, a strip pushing frame is arranged on a first deflection shaft and comprises a plurality of first supports and a push plate, the two ends of each first support are riveted with the corresponding first deflection shaft and the corresponding push plate respectively, the push plate is of an L-shaped structure, a pressing frame which is located between the guide plate and the strip pushing frame is arranged on a second deflection shaft, the pressing frame comprises a plurality of second supports and pressing plates, the second supports are of the L-shaped structures, the two ends of each second support are riveted with the corresponding second deflection shafts and the corresponding pressing plates respectively, and a plurality of arc-shaped strips which are bent upwards are arranged on the.
The invention has the beneficial effects that:
the feeding device has the advantages of novel and compact structure, reasonable design and convenient use and assembly, (1) the strip pushing frame and the pressing plate which are respectively driven by the first deflection shaft and the second deflection shaft are adopted, so that when bent insulating paper with a rod core arranged on one side of the guide plate is fed, the insulating crepe paper on the upper part is prevented from reversely tilting by the deflection of the pressing plate with the arc-shaped strip, and the deflected strip pushing power which is used for driving the insulating crepe paper to move to the next process is given to the L-shaped pushing plate, so that the feeding is stabilized; (2) the first driving mechanism and the second driving mechanism are adopted, the first driving arm is matched in a rolling mode under the action of the spring, the first deflection shaft and the second deflection shaft are driven by the second driving arm to move, and the pushing plate frame and the pressing frame are controlled to sequentially lift and deflect through the V-shaped notch of the first rotating wheel and the arc-shaped notch of the second rotating wheel, so that continuous and stable blanking is achieved, labor cost is saved, and machining efficiency and quality are remarkably improved.
Drawings
FIG. 1 is a front view of the present invention.
Fig. 2 is a schematic rear view of the present invention.
FIG. 3 is a side view of the present invention.
(in the figure, the frame 1, the first pedestal 2, the first kidney-shaped hole 3, the first bolt 4, the first deflection shaft 5 and the second deflection shaft 6, the first driving mechanism 7, the first driving arm 8, the first rotating wheel 9 and the spring 10, the first sleeve 11, the first roller 12, the V-shaped notch 13, the second bolt 14, the second kidney-shaped hole 15, the second driving mechanism 16, the second driving arm 17 and the second rotating wheel 18, the second sleeve 19, the second roller 20, the arc-shaped notch 21, the positioning bolt 22, the first arm plate 23 and the second arm plate 24, the rotating shaft 25, the rotating mechanism 26, the through hole 27, the second pedestal 28, the first gear 29 and the second gear 30, the rotating motor 31, the guide plate 32, the bar pushing frame 33, the first support 34 and the push plate 35, the pressing frame 36, the second support 37 and the pressing plate 38, the arc-shaped lath 39, the insulating crepe paper 40, and the bar core 41).
Detailed Description
The following further describes embodiments of the present invention with reference to the drawings.
The blanking strip pushing device for the electrical insulating crepe paper comprises a rack 1, wherein first shaft seats 2 are arranged on two sides of the rack 1, first waist-shaped holes 3 are formed in the rack 1, first bolts 4 are arranged between two sides of the first shaft seats 2 and the first waist-shaped holes 3, the first shaft seats 2 are fixedly riveted through the first bolts 4, and adjustable installation on the first waist-shaped holes 3 is achieved;
a first deflection shaft 5 and a second deflection shaft 6 which are parallel are arranged in the first shaft base 2, at least one end of the first deflection shaft 5 is provided with a first driving mechanism 7, the first driving mechanism 7 comprises a first driving arm 8, a first rotating wheel 9 and a spring 10, a first shaft sleeve 11 is arranged between one end of the first driving arm 8 and the first deflection shaft 5, the other end of the first driving arm is provided with a first roller 12 which is in rolling fit with the outer wall of the first rotating wheel 9, the first rotating wheel 9 is provided with a V-shaped notch 13, and two ends of the spring 10 are respectively connected with the first driving arm 8 and the rack 1;
a second bolt 14 is arranged between the spring 10 and the rack 1, a second kidney-shaped hole 15 is arranged between the second bolt 14 and the rack 1, the mounting position of the second bolt 14 is conveniently adjusted through the second kidney-shaped hole 15, the second bolt 14 is riveted on the second kidney-shaped hole 15 and penetrates through the spring 10, and the fixation and adjustment of the spring 10 are realized;
at least one end of the second deflection shaft 6 is provided with a second driving mechanism 16, the second driving mechanism 16 comprises a second driving arm 17 and a second rotating wheel 18, a second shaft sleeve 19 is arranged between the second driving arm 17 and the second deflection shaft 6, the other end of the second driving arm is provided with a second roller 20 which is in rolling fit with the outer wall of the second rotating wheel 18, and the second rotating wheel 18 is provided with an arc-shaped notch 21 which is positioned at one side of the V-shaped notch 13;
positioning bolts 22 are respectively arranged between the first shaft sleeve 11 and the second shaft sleeve 19 and between the first deflection shaft 5 and the second deflection shaft 6, the positioning bolts 22 can be a plurality of hexagon socket head cap bolts and are screwed on the first shaft sleeve 11 and the second shaft sleeve 19 in a thread fit manner, the end parts of the positioning bolts abut against the first deflection shaft 5 and the second deflection shaft 6 to realize detachable fixed connection, and the mounting angle can be conveniently adjusted along with the position change of the first shaft base 2;
the first driving arm 8 and the second driving arm 17 both comprise a first arm plate 23 and a second arm plate 24 which are connected in an inclined manner, and the length of the second arm plate 24 of the second driving arm 17 is greater than that of the second arm plate 24 of the first driving arm 8;
the installation height of the first deflection shaft 5 is lower than that of the second deflection shaft 6, the first arm plate 23 and the second arm plate 24 are adopted to ensure that the first driving arm 8 and the second driving arm 17 are respectively positioned at one side of the first rotating wheel 9 and one side of the second rotating wheel 18, the rolling friction of the first roller wheel 12 and the second roller wheel 20 is ensured not to slip to the other side, and meanwhile, through the length design, the second deflection shaft 6 driven by the second driving arm 17 acts with the first deflection shaft 5 firstly to move stably.
A rotating shaft 25 is arranged in the second rotating wheel 18 and the first rotating wheel 9, a rotating mechanism 26 is arranged between the rotating shaft 25 and the rack 1, a plurality of through holes 27 are formed in the first rotating wheel 9 and the second rotating wheel 18, a second shaft base 28 is arranged between the rotating shaft 25 and the rack 1, the rotating mechanism 26 comprises a first gear 29 and a second gear 30 which are meshed, the first gear 29 is positioned outside the rotating shaft 25, the second gear 30 is connected with a rotating motor 31, the weight of the first rotating wheel 9 and the weight of the second rotating wheel 18 are reduced through the through holes 27 so as to reduce energy consumption, the first gear 29, the first rotating wheel 9, the second rotating wheel 18 and the rotating shaft 25 synchronously move with the rotating shaft 25 through key groove matching, the motor shaft of the rotating motor 31 drives the second gear 30 to drive the rotating shaft 25 meshed with the first gear 29 to rotate;
the guide plate 32 is arranged on the rack 1, the guide plate 32 is of an arc-shaped structure which is bent downwards, and the descending acceleration of the insulating crepe paper 40 which is bent by the built-in rod core 41 is conveniently reduced through the guide plate 32 of the arc-shaped structure so as to ensure the stable falling;
the strip pushing frame 33 is arranged on the first deflection shaft 5, the strip pushing frame 33 comprises a plurality of first supports 34 and a push plate 35, two ends of each first support 34 are respectively riveted with the first deflection shaft 5 and the push plate 35, the push plate 35 is of an L-shaped structure, the push plate 35 is riveted and supported by the first supports 34, the push plate 35 deflects along with the first deflection shaft 5 and descends until the end part of the first deflection shaft is close to the end part of the guide plate 32, certain right thrust is given to the insulating crepe paper 40, the phenomenon that the paper is clamped due to friction force of the guide plate 32 is avoided, and the paper conveniently and stably falls on a next processing, rubbing and winding drum forming mechanism;
the second deflection shaft 6 is provided with a pressing frame 36 located between the guide plate 32 and the strip pushing frame 33, the pressing frame 36 comprises a plurality of second supports 37 and a pressing plate 38, the second supports 37 are of an L-shaped structure, two ends of each second support 37 are riveted with the second deflection shaft 6 and the pressing plate 38 respectively, and the pressing plate 38 is provided with a plurality of arc-shaped strips 39 which bend upwards. The pressing plate 38 is riveted and supported by the second support 37, the pressing plate 38 deflects and rises along with the second deflection shaft 6 to be attached to the upper part of the insulation crepe paper 40 bent by the built-in rod core 41, and the phenomenon that the insulation crepe paper 40 on the upper half part reversely tilts in the blanking process to influence the twisting stability is avoided.
The working mode of the invention is as follows:
placing a rod core 41 in the middle or middle upper part of one side of the insulating crepe paper 40, bending the insulating crepe paper 40 from the rod core 41 to the guide plate 32, slowly dropping due to the gravity of the rod core 41, driving the first rotating wheel 9 and the second rotating wheel 18 on the rotating shaft 25 to rotate clockwise by the rotating mechanism 26, driving the second deflecting shaft 6 to deflect by the second driving arm 17 when the second roller 20 rolls on the arc-shaped notch 21, deflecting and dropping the pressing frame 36 to reduce the distance between the second rotating wheel and the guide plate 32, pressing the insulating crepe paper 40 on the upper part by the arc-shaped lath 39 to prevent reverse tilting, when the second roller falls to the end part of the guide plate 32, rolling the first roller 12 along the arc-shaped notch 21 to separate from the arc-shaped notch 21, deflecting and rising, simultaneously rotating the first rotating wheel 9 to the first roller 12 at the V-shaped notch 13, driving the first roller 12 of the first driving arm 8 to fall in the V-shaped notch 13 to roll by the elasticity of the spring 10, the end of the L-shaped pressing plate 38 pushes paper on one side of the rod core 41 of the insulating crepe paper 40, and thrust is given to stably feed the paper to the next twisting and rolling pipe forming mechanism, so that continuous and stable feeding is realized, labor cost is saved, and processing efficiency and quality are obviously improved.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are also included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (7)
1. The blanking strip pushing device for the electrical insulating crepe paper comprises a rack and is characterized in that first shaft seats are arranged on two sides of the rack, a first deflection shaft and a second deflection shaft which are parallel to each other are arranged in the first shaft seats, at least one end of the first deflection shaft is provided with a first driving mechanism, the first driving mechanism comprises a first driving arm, a first rotating wheel and a spring, a first shaft sleeve is arranged between one end of the first driving arm and the first deflection shaft, the other end of the first driving arm is provided with a first roller which is in rolling fit with the outer wall of the first rotating wheel, a V-shaped notch is formed in the first rotating wheel, and two ends of the spring are respectively connected with the first driving arm and the rack;
at least one end of the second deflection shaft is provided with a second driving mechanism, the second driving mechanism comprises a second driving arm and a second rotating wheel, a second shaft sleeve is arranged between the second driving arm and the second deflection shaft, the other end of the second driving arm is provided with a second roller which is in rolling fit with the outer wall of the second rotating wheel, the second rotating wheel is provided with an arc notch positioned at one side of the V-shaped notch, rotating shafts are arranged in the second rotating wheel and the first rotating wheel, and a rotating mechanism is arranged between the rotating shafts and the rack;
the rack is provided with a guide plate, the first deflection shaft is provided with a strip pushing frame, the second deflection shaft is provided with a pressing frame positioned between the guide plate and the strip pushing frame, and the guide plate is of a downward bent arc structure;
the pressing frame comprises a plurality of second supports and a pressing plate, the second supports are of L-shaped structures, two ends of the second supports are respectively riveted with the second deflection shafts and the pressing plate, and a plurality of arc-shaped battens which are bent upwards are arranged on the pressing plate.
2. The blanking strip pushing device for electrical insulating crepe paper as claimed in claim 1, wherein the frame is provided with a first kidney-shaped hole, and a first bolt is arranged between two sides of the first shaft seat and the first kidney-shaped hole.
3. The blanking strip pushing device for the electrical insulating crepe paper as claimed in claim 2, wherein positioning bolts are respectively arranged between the first shaft sleeve and the second shaft sleeve and the first deflection shaft and the second deflection shaft.
4. The blanking strip pushing device for electrical insulation crepe paper as claimed in claim 1, wherein the first driving arm and the second driving arm each comprise a first arm plate and a second arm plate connected in an inclined manner, and the length of the second arm plate of the second driving arm is greater than that of the second arm plate of the first driving arm.
5. The blanking strip pushing device for the electrical insulating crepe paper as claimed in claim 1, wherein a second bolt is arranged between the spring and the frame, and a second kidney-shaped hole is arranged between the second bolt and the frame.
6. The blanking strip pushing device for electrical insulating crepe paper as claimed in claim 1, wherein the first rotating wheel and the second rotating wheel are provided with a plurality of through holes, a second shaft seat is arranged between the rotating shaft and the frame, the rotating mechanism comprises a first gear and a second gear which are meshed, the first gear is arranged outside the rotating shaft, and the second gear is connected with a rotating motor.
7. The blanking strip pushing device for the electrical insulating crepe paper as claimed in claim 1, wherein the strip pushing frame comprises a plurality of first supports and a pushing plate, two ends of each first support are respectively riveted with the first deflection shaft and the pushing plate, and the pushing plate is of an L-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811023238.0A CN109228530B (en) | 2018-09-04 | 2018-09-04 | Electrician's insulating crepe paper unloading pushes away a device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811023238.0A CN109228530B (en) | 2018-09-04 | 2018-09-04 | Electrician's insulating crepe paper unloading pushes away a device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109228530A CN109228530A (en) | 2019-01-18 |
| CN109228530B true CN109228530B (en) | 2020-12-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811023238.0A Active CN109228530B (en) | 2018-09-04 | 2018-09-04 | Electrician's insulating crepe paper unloading pushes away a device |
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| CN (1) | CN109228530B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116581698B (en) * | 2023-04-24 | 2023-09-29 | 镇江市鑫泰绝缘材料有限公司 | Assembled mechanical interlocking fixed cable bridge and assembling method thereof |
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|---|---|---|---|---|
| CN101088895A (en) * | 2006-06-16 | 2007-12-19 | 全利机械股份有限公司 | Paper rolling device of cylinder roll paper |
| CN201425447Y (en) * | 2009-04-30 | 2010-03-17 | 醴陵市南桥大源鞭炮烟花机械厂 | Double-drum all red saluting gun drum-twisting machine |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86203908U (en) * | 1986-05-20 | 1987-05-20 | 国营长空机械厂 | Paper winder |
| CN87209144U (en) * | 1987-06-11 | 1988-10-12 | 高邮县花炮厂 | Automatically papertube-winding machine |
| CN2097086U (en) * | 1991-04-06 | 1992-02-26 | 韦城 | Belt type machine for rolling paper pipes |
| DE19928867A1 (en) * | 1999-06-24 | 2000-12-28 | Hauni Maschinenbau Ag | Transport device for a wrapping material strip from the tobacco processing industry pulled off from a bobbin |
| CN201421300Y (en) * | 2009-05-10 | 2010-03-10 | 文立献 | Full-automatic fire cracker tube making machine |
| CN202447460U (en) * | 2012-02-14 | 2012-09-26 | 陈立佳 | Twisting equipment |
| CN107697699B (en) * | 2017-08-21 | 2023-09-26 | 上海泊志机械制造厂 | Preservative film rewinding device with rolling function and process thereof |
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2018
- 2018-09-04 CN CN201811023238.0A patent/CN109228530B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101088895A (en) * | 2006-06-16 | 2007-12-19 | 全利机械股份有限公司 | Paper rolling device of cylinder roll paper |
| CN201425447Y (en) * | 2009-04-30 | 2010-03-17 | 醴陵市南桥大源鞭炮烟花机械厂 | Double-drum all red saluting gun drum-twisting machine |
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