CN116409504A - Folding mechanism for film packaging machine - Google Patents
Folding mechanism for film packaging machine Download PDFInfo
- Publication number
- CN116409504A CN116409504A CN202310689963.6A CN202310689963A CN116409504A CN 116409504 A CN116409504 A CN 116409504A CN 202310689963 A CN202310689963 A CN 202310689963A CN 116409504 A CN116409504 A CN 116409504A
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- CN
- China
- Prior art keywords
- folding
- frame
- rod
- reciprocal
- tooth
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B49/00—Devices for folding or bending wrappers around contents
- B65B49/08—Reciprocating or oscillating folders
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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
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/26—Folding sheets, blanks or webs
- B31B70/52—Folding sheets, blanks or webs by reciprocating or oscillating members other than plungers and dies, e.g. by fingers
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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
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/74—Auxiliary operations
- B31B70/88—Printing; Embossing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
- B65B61/02—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for perforating, scoring, slitting, or applying code or date marks on material prior to packaging
- B65B61/025—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for perforating, scoring, slitting, or applying code or date marks on material prior to packaging for applying, e.g. printing, code or date marks on material prior to packaging
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
Abstract
The invention discloses a folding mechanism for a film packaging machine, which comprises: folding frame, hold in palm work or material rest, reciprocal folding subassembly and blanking loop bar and be used for driving the motor of reciprocal folding subassembly work and be used for driving the lifting unit who holds in the palm work or material rest and go up and down, the inboard fixed mounting of folding frame has two symmetrical arrangement's motion slide rail, holds in the palm work or material rest slidable mounting in folding frame's inboard, reciprocal folding subassembly includes sprocket, drive chain, reciprocal slide, drive shaft pole, loop bar and crank tooth, the motor is fixed in folding frame's inboard and the output is in crank tooth's surface transmission engagement. According to the invention, by arranging the automatic folding driving structure, the blanking loop bar is utilized to guide the unreeled film to move left and right under the reciprocating driving of the reciprocating folding assembly, and a plurality of laminated structures are formed on the surface of the material supporting frame to fold the film, so that a cut crease structure is formed, the subsequent transfer printing operation is convenient, the automatic folding is finished, and the working efficiency is improved.
Description
Technical Field
The invention relates to the technical field of packaging film production, in particular to a folding mechanism for a film packaging machine.
Background
Currently, paper-plastic packaging films generally include a paper layer, a plastic barrier layer, and a plastic heat seal layer. In order to achieve an aesthetic effect, it is necessary to print a pattern on the outside of the film. The packaging bag with the heat transfer printing characters or patterns has novel appearance, and the heat transfer printing part has high brightness and is widely accepted by the market.
But the general adoption roller of current packaging film carries out the rolling and stores, and packaging film need carry out unreeling and rolling operation in the printed pattern, and traditional heat transfer printing mode all is by artifical transfer one by one after the wrapping bag forms the finished product, and the inefficiency is extremely low and the characters pattern of transfer printing is inhomogeneous. In order to enable the text to reside in the central area or the specific corner position of the packaging film, the text needs to be positioned and transferred and cut into shape on the paper-plastic packaging structure, and the two needs to be positioned synchronously to ensure the accuracy of the pattern position, so that the packaging film is folded in the prior art, crease marks are generated on the surface of the film at the pre-cutting position, the accurate positioning of the position of each pattern surface transfer text is ensured, the existing film packaging machine only has the function of winding and collecting film finished products, the folding still needs to be operated manually, the efficiency is low, and the folding position accuracy is poor. In view of the above, the present invention has been made in view of the above problems, and it is an object of the present invention to provide a folding mechanism for a film packaging machine, which solves the problems and improves the practical value.
Disclosure of Invention
The present invention aims to solve one of the technical problems existing in the prior art or related technologies.
The technical scheme adopted by the invention is as follows: a folding mechanism for a film packaging machine, comprising: the folding machine comprises a folding frame, a material supporting frame, a reciprocating folding assembly, a blanking loop bar, a motor for driving the reciprocating folding assembly to work and a lifting assembly for driving the material supporting frame to lift, wherein two symmetrically arranged moving sliding rails are fixedly arranged on the inner side of the folding frame;
the transmission shaft rod is fixedly sleeved on the surfaces of the two reciprocating sliding plates, one end of the transmission shaft rod penetrates through the reciprocating sliding plates and is provided with key teeth, the surface of the sleeve rod is provided with a tooth sleeve sleeved on the surfaces of the key teeth, the inner side of the sleeve rod is slidably provided with a straight tooth rod in transmission engagement with the surfaces of the key teeth, and one end of the straight tooth rod is movably connected with the surfaces of the crank teeth.
The present invention may be further configured in a preferred example to: the blanking loop bar is rectangular frame-shaped, and two ends of the blanking loop bar are rotatably connected with the surface of the transmission shaft rod through shaft pins.
The present invention may be further configured in a preferred example to: the crank is of an L-shaped structure, a guide groove used for guiding the shaft pin to move is formed in the surface of the guide plate, and a stop pin used for being abutted to the surface of the guide plate is arranged on one side of the crank.
The present invention may be further configured in a preferred example to: the material supporting frame comprises a supporting frame, a panel fixed on the surface of the supporting frame and a lifting guide rail fixedly arranged on the inner side of the folding frame, and the width of the panel is greater than or equal to the length of the moving slide rail.
The present invention may be further configured in a preferred example to: the two ends of the support frame are in sliding butt with the surface of the lifting guide rail and fixedly connected with the output end of the lifting assembly, and the surface of the panel is smooth.
The present invention may be further configured in a preferred example to: the transmission chains on two sides of the folding frame and the reciprocating sliding plate are oppositely arranged and are parallel to the surfaces of the material supporting frame and the moving sliding rail, and the transmission chains are in transmission engagement with the surfaces of the chain wheels.
The present invention may be further configured in a preferred example to: the gear sleeve is welded with the surface of the loop bar, the key teeth and the straight tooth bar are respectively positioned in the gear sleeve and the loop bar and are in meshed transmission, and the chain wheel is fixedly sleeved on the surface of the transmission shaft lever.
The present invention may be further configured in a preferred example to: the one end of straight tooth pole is equipped with the pin pole, the surface of crank tooth is equipped with along the radial spout of arranging of crank tooth, the one end of straight tooth pole pin pole slide cup joint in the inboard of spout.
The beneficial effects obtained by the invention are as follows:
1. according to the invention, by arranging the automatic folding driving structure, the blanking loop bar is utilized to guide the unreeled film to move left and right under the reciprocating driving of the reciprocating folding assembly, and a plurality of laminated structures are formed on the surface of the material supporting frame to fold the film, so that a cut crease structure is formed, the subsequent transfer printing operation is convenient, the automatic folding is finished, and the working efficiency is improved.
2. According to the invention, through the traction transmission structure of the loop bar, the straight toothed bar and the transmission shaft rod, the reciprocating rotary motion of the transmission shaft rod is realized by utilizing the crank transmission of the straight toothed bar and the toothed key transmission of the straight toothed bar and the transmission shaft rod under the drive of the motor, so that the blanking loop bar is driven to reciprocate, the structure is simple and practical, the stability is high, and the folding position is ensured to be accurate.
3. According to the invention, the reciprocating movement guide of the blanking sleeve rod is carried out through the moving slide rail, and the blanking sleeve rod is deflected 180 degrees after reaching the two ends by the contact effect of the curved rod and the guide plate, so that the continuous movement is formed, and the film is continuously and automatically folded.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;
FIG. 2 is a schematic view of a folding back and forth assembly according to an embodiment of the present invention;
FIG. 3 is a schematic view of the inside structure of a folding chassis according to one embodiment of the present invention;
FIG. 4 is a schematic diagram of the structure of FIG. 3A according to one embodiment of the present invention;
FIG. 5 is a schematic view of a sprocket and crank gear drive configuration of one embodiment of the present invention;
FIG. 6 is a schematic view of a loop bar and straight toothed bar configuration according to one embodiment of the present invention;
FIG. 7 is a schematic view of a material supporting frame according to an embodiment of the present invention;
fig. 8 is a schematic view of a blanking loop bar structure according to an embodiment of the present invention.
Reference numerals:
100. a folding chassis; 110. a moving slide rail; 120. a guide plate;
200. a material supporting frame; 210. a support frame; 220. a panel; 230. lifting the guide rail;
300. a reciprocating folding assembly; 310. a sprocket; 320. a drive chain; 330. a reciprocating slide plate; 340. a transmission shaft lever; 350. a loop bar; 360. crank teeth; 341. key teeth; 351. a straight toothed bar; 352. a tooth sleeve;
400. blanking loop bars; 410. a shaft pin; 420. a curved bar.
Detailed Description
The objects, technical solutions and advantages of the present invention will become more apparent by the following detailed description of the present invention with reference to the accompanying drawings. It should be noted that, without conflict, the embodiments of the present invention and features in the embodiments may be combined with each other.
A folding mechanism for a film wrapping machine according to some embodiments of the present invention is described below with reference to the accompanying drawings.
Referring to fig. 1 to 8, the folding mechanism for a film packaging machine according to the present invention includes: the folding machine comprises a folding frame 100, a material supporting frame 200, a reciprocating folding assembly 300, a blanking loop bar 400, a motor for driving the reciprocating folding assembly 300 to work and a lifting assembly for driving the material supporting frame 200 to lift, wherein two symmetrically arranged moving sliding rails 110 are fixedly arranged on the inner side of the folding frame 100, the material supporting frame 200 is slidably arranged on the inner side of the folding frame 100, the reciprocating folding assembly 300 comprises chain wheels 310, a transmission chain 320, a reciprocating sliding plate 330, a transmission shaft lever 340, loop bars 350 and crank teeth 360, the motor is fixed on the inner side of the folding frame 100, the output ends of the motor are in transmission engagement with the surfaces of the crank teeth 360, the number of the chain wheels 310 is four and respectively arranged at two ends of the two moving sliding rails 110, the transmission chain 320 is sleeved on the surfaces of the two chain wheels 310 on the same side and fixedly connected with the surfaces of the reciprocating sliding plate 330, the reciprocating sliding plate 330 is slidably arranged on the surfaces of the moving sliding rails 110, shaft pins 410 are rotatably sleeved on the two ends of the blanking loop bar 400, one end of the shaft pins 410 is fixedly provided with the crank bars 420, and the surface of the folding frame 100 is provided with symmetrically arranged guide plates 120;
the transmission shaft rod 340 is fixedly sleeved on the surfaces of the two reciprocating slide plates 330, one end of the transmission shaft rod 340 penetrates through the reciprocating slide plates 330 and is provided with key teeth 341, a tooth sleeve 352 sleeved on the surfaces of the key teeth 341 is arranged on the surface of the sleeve rod 350, a straight tooth rod 351 in transmission engagement with the surfaces of the key teeth 341 is slidingly arranged on the inner side of the sleeve rod 350, and one end of the straight tooth rod 351 is movably connected with the surfaces of the crank teeth 360.
In this embodiment, the blanking sleeve 400 has a rectangular frame shape, and two ends of the blanking sleeve 400 are rotatably connected to the surface of the transmission shaft 340 through shaft pins 410.
In this embodiment, the crank 420 has an L-shaped structure, the surface of the guide plate 120 is provided with a guide groove for guiding the movement of the shaft pin 410, and one side of the crank 420 is provided with a stop pin for abutting against the surface of the guide plate 120.
Specifically, when the blanking sleeve 400 moves to one end of the moving slide rail 110, the blanking sleeve 400 contacts with the surface of the guide plate 120, the stop pin on the surface of the curved rod 420 deviates from the center of the shaft pin 410, and when the surface of the guide plate 120 contacts, the movement is blocked, so that the curved rod 420 and the blanking sleeve 400 deflect with the shaft pin 410 as the axis under the continuous movement of the blanking sleeve 400 until the curved rod 420 is vertical to the surface of the material supporting frame 200.
In this embodiment, the material supporting frame 200 includes a supporting frame 210, a panel 220 fixed on the surface of the supporting frame 210, and a lifting rail 230 fixedly installed on the inner side of the folding frame 100, where the width of the panel 220 is greater than or equal to the length of the moving rail 110.
Further, two ends of the supporting frame 210 are slidably abutted against the surface of the lifting rail 230 and fixedly connected with the output end of the lifting assembly, and the surface of the panel 220 has a smooth surface structure.
Specifically, the folded film is placed by using the material supporting frame 200, and the material supporting frame 200 is driven to move downwards by the lifting assembly after being stacked to a certain thickness.
In this embodiment, drive chains 320 and reciprocating slide plates 330 on either side of the folding chassis 100 are disposed opposite and parallel to the surfaces of the pallet 200 and the motion slide rail 110, with the drive chains 320 in driving engagement with the sprocket 310 surfaces.
In this embodiment, the tooth sleeve 352 is welded to the surface of the rod 350, and the key teeth 341 and the straight tooth rod 351 are respectively positioned inside the tooth sleeve 352 and the rod 350 and engaged with each other for transmission, and the sprocket 310 is fixedly sleeved on the surface of the transmission shaft 340.
Further, a pin rod is arranged at one end of the straight tooth rod 351, a sliding groove radially arranged along the crank tooth 360 is formed in the surface of the crank tooth 360, and one end of the pin rod of the straight tooth rod 351 is in sliding sleeve connection with the inner side of the sliding groove.
Specifically, the crank teeth 360 rotate to pull the straight toothed bar 351 to crank, and slide reciprocally on the inner side of the sleeve rod 350, and drive the transmission shaft rod 340 and the transmission chain 320 to deflect through the transmission of the straight toothed bar 351 and the key teeth 341, so that the reciprocating slide plate 330 slides reciprocally under the guidance of the moving slide rail 110, and the structure is simple and practical, and the stability is high.
The working principle and the using flow of the invention are as follows:
in the folding mechanism for the film packaging machine, a film forming machine is connected with the folding mechanism, one end of a formed film passes through the blanking sleeve rod 400, a small amount of water is sprayed on the surface of the material supporting frame 200, one end of the film is adsorbed on the surface of the material supporting frame 200 by utilizing water drop tension to fix, and a motor is regulated in speed to enable the folding working speed to be matched with the film forming speed;
in the folding operation, the crank teeth 360 are driven by a motor to rotate, the straight toothed bar 351 is pulled to crank during the rotation of the crank teeth 360, the inner side of the loop bar 350 is reciprocated to slide, the transmission shaft lever 340 and the transmission chain 320 are driven to deflect by the transmission of the straight toothed bar 351 and the key teeth 341, the reciprocating slide plate 330 is guided by the moving slide rail 110 to slide reciprocally, the blanking loop bar 400 slides along the surface of the film, the guide film falls on the surface of the material supporting frame 200, when the reciprocating slide plate 330 reaches one end of the surface of the folding frame 100, the end part of the blanking loop bar 400 is contacted with the guide plate 120, the deflection motion of the blanking loop bar 400 is carried out under the guide of the guide groove on the surface of the guide plate 120, the blanking loop bar 400 is perpendicular to the surface of the material supporting frame 200, and when the reciprocating slide plate 330 moves to the other end of the moving slide rail 110, the curved bar 420 is contacted with the other guide plate 120 and acts on the blanking loop bar 400 to deflect 180 DEG to be perpendicular to the surface of the material supporting frame 200, the folding blanking at two ends of the film is completed, the operation is repeated continuously, the film is repeatedly folded on the surface of the material supporting frame 200, the thickness of the material supporting frame 200 is controlled automatically, and the film thickness is controlled to go up and down by the driving end of the material supporting frame 200.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.
Claims (8)
1. A folding mechanism for a film packaging machine, comprising: folding frame (100), hold in the palm work or material rest (200), reciprocal folding subassembly (300) and blanking loop bar (400) and be used for driving the motor of reciprocal folding subassembly (300) work and be used for driving the lifting unit that holds in the palm work or material rest (200) to go up and down, the inboard fixed mounting of folding frame (100) has two symmetrical arrangement's motion slide rail (110), hold in the palm work or material rest (200) slidable mounting in the inboard of folding frame (100), reciprocal folding subassembly (300) include sprocket (310), drive chain (320), reciprocal slide plate (330), drive axostylus axostyle (340), loop bar (350) and crank tooth (360), the motor is fixed in the inboard of folding frame (100) and the output is in the surface transmission meshing of crank tooth (360), the quantity of sprocket (310) is four and is arranged in the both ends of two motion slide rail (110) respectively, drive chain (320) cup joint in two sprocket (310) surfaces of same side and with the fixed connection of the surface of reciprocal slide plate (330), reciprocal slide plate (330) slidable mounting is in the surface of motion slide rail (110), loop bar (400) is equipped with pivot pin (410) both ends (410) are cup jointed in the fixed surface mounting of pivot pin (410), the surface of the folding frame (100) is provided with symmetrically arranged guide plates (120);
the transmission shaft rod (340) is fixedly sleeved on the surfaces of the two reciprocating sliding plates (330), one end of the transmission shaft rod (340) penetrates through the reciprocating sliding plates (330) and is provided with key teeth (341), a tooth sleeve (352) sleeved on the surfaces of the key teeth (341) is arranged on the surface of the sleeve rod (350), a straight tooth rod (351) in transmission engagement with the surfaces of the key teeth (341) is mounted in a sliding manner in the inner side of the sleeve rod (350), and one end of the straight tooth rod (351) is movably connected with the surfaces of the crank teeth (360).
2. The folding mechanism for a film packaging machine according to claim 1, wherein the blanking sleeve (400) is rectangular frame-shaped, and both ends of the blanking sleeve (400) are rotatably connected with the surface of the transmission shaft (340) through shaft pins (410).
3. The folding mechanism for a film wrapping machine according to claim 1, characterized in that the curved lever (420) has an L-shaped structure, a guide groove for guiding the movement of the shaft pin (410) is provided on the surface of the guide plate (120), and a stop pin for abutting against the surface of the guide plate (120) is provided on one side of the curved lever (420).
4. The folding mechanism for a film wrapping machine according to claim 1, wherein the stock supporting frame (200) includes a supporting frame (210), a panel (220) fixed to a surface of the supporting frame (210), and a lifting rail (230) fixedly installed inside the folding frame (100), and a width of the panel (220) is equal to or greater than a length of the moving rail (110).
5. The folding mechanism for a film wrapping machine according to claim 4, wherein both ends of the supporting frame (210) are slidably abutted against the surface of the lifting rail (230) and fixedly connected to the output end of the lifting assembly, and the surface of the panel (220) is smooth.
6. A folding mechanism for a film wrapping machine according to claim 1, characterized in that the drive chains (320) and the reciprocating slide (330) on both sides of the folding frame (100) are arranged opposite and parallel to the surfaces of the pallet (200) and the moving slide (110), the drive chains (320) being in driving engagement with the sprocket (310) surfaces.
7. The folding mechanism for a film wrapping machine according to claim 1, characterized in that the toothed sleeve (352) is welded to the surface of the rod (350), the key teeth (341) and the straight toothed rod (351) are respectively located inside the toothed sleeve (352) and the rod (350) and are engaged with each other for transmission, and the sprocket (310) is fixedly sleeved on the surface of the transmission shaft (340).
8. The folding mechanism for a film packaging machine according to claim 1, wherein a pin is provided at one end of the straight-tooth bar (351), a chute radially arranged along the crank tooth (360) is provided on the surface of the crank tooth (360), and one end of the pin of the straight-tooth bar (351) is slidably engaged with the inner side of the chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310689963.6A CN116409504A (en) | 2023-06-12 | 2023-06-12 | Folding mechanism for film packaging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310689963.6A CN116409504A (en) | 2023-06-12 | 2023-06-12 | Folding mechanism for film packaging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116409504A true CN116409504A (en) | 2023-07-11 |
Family
ID=87049635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310689963.6A Pending CN116409504A (en) | 2023-06-12 | 2023-06-12 | Folding mechanism for film packaging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116409504A (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5104366A (en) * | 1991-05-15 | 1992-04-14 | B. Bunch Company, Inc. | Apparatus for folding a series of separated business forms with the top sheet of each form in a common orientation |
| US5558318A (en) * | 1991-01-15 | 1996-09-24 | Roll Systems, Inc. | Separator for forming discrete stacks of folded web |
| US6378751B1 (en) * | 2000-08-15 | 2002-04-30 | Moore North America, Inc. | Accumulator system for foldable sheet-like material |
| US20020198091A1 (en) * | 2001-06-20 | 2002-12-26 | Frank Catallo | High speed fabric folder |
| CN1514797A (en) * | 2001-05-25 | 2004-07-21 | ���ƶ���ҵ��˾ | Device and method for plaiting web of flexible material |
| US20040156707A1 (en) * | 2003-02-06 | 2004-08-12 | Fritz Charles W. | Automated reciprocal stacking assembly |
| CN1871170A (en) * | 2003-10-18 | 2006-11-29 | 苏拉有限及两合公司 | Device for laying a flexible material web |
| US20070228087A1 (en) * | 2006-03-30 | 2007-10-04 | Pai Lung Machinery Mill Co., Ltd. | Fabric folding machine structure |
| US20110306482A1 (en) * | 2009-02-18 | 2011-12-15 | Sprick Gmbh Bielefelder Papierund Wellpappenwerke & Co. | Drive mechanism for a device for laying a fibrous material web in a leporello fold |
| JP2012236704A (en) * | 2011-05-13 | 2012-12-06 | Bridgestone Corp | Method and apparatus for loading sheet-like member |
| CN105054464A (en) * | 2015-06-25 | 2015-11-18 | 广东溢达纺织有限公司 | Clothing cutting piece automatic folding machine and folding method thereof |
| KR101633597B1 (en) * | 2016-04-07 | 2016-06-24 | (주)한도기공 | X-axis and y-axis mobile apparatus for autpmatically stacking rubber sheet having guide roller |
| KR101720907B1 (en) * | 2016-09-05 | 2017-03-29 | (주)한도기공 | Apparatus for automatically stacking of sheet rubber |
| CN111977445A (en) * | 2020-07-28 | 2020-11-24 | 黄洞发 | Reciprocal tractive of acrylic fibres wool blended yarn is spread yarn device |
-
2023
- 2023-06-12 CN CN202310689963.6A patent/CN116409504A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5558318A (en) * | 1991-01-15 | 1996-09-24 | Roll Systems, Inc. | Separator for forming discrete stacks of folded web |
| US5104366A (en) * | 1991-05-15 | 1992-04-14 | B. Bunch Company, Inc. | Apparatus for folding a series of separated business forms with the top sheet of each form in a common orientation |
| US6378751B1 (en) * | 2000-08-15 | 2002-04-30 | Moore North America, Inc. | Accumulator system for foldable sheet-like material |
| CN1514797A (en) * | 2001-05-25 | 2004-07-21 | ���ƶ���ҵ��˾ | Device and method for plaiting web of flexible material |
| US20020198091A1 (en) * | 2001-06-20 | 2002-12-26 | Frank Catallo | High speed fabric folder |
| US20040156707A1 (en) * | 2003-02-06 | 2004-08-12 | Fritz Charles W. | Automated reciprocal stacking assembly |
| CN1871170A (en) * | 2003-10-18 | 2006-11-29 | 苏拉有限及两合公司 | Device for laying a flexible material web |
| US20070228087A1 (en) * | 2006-03-30 | 2007-10-04 | Pai Lung Machinery Mill Co., Ltd. | Fabric folding machine structure |
| US20110306482A1 (en) * | 2009-02-18 | 2011-12-15 | Sprick Gmbh Bielefelder Papierund Wellpappenwerke & Co. | Drive mechanism for a device for laying a fibrous material web in a leporello fold |
| JP2012236704A (en) * | 2011-05-13 | 2012-12-06 | Bridgestone Corp | Method and apparatus for loading sheet-like member |
| CN105054464A (en) * | 2015-06-25 | 2015-11-18 | 广东溢达纺织有限公司 | Clothing cutting piece automatic folding machine and folding method thereof |
| KR101633597B1 (en) * | 2016-04-07 | 2016-06-24 | (주)한도기공 | X-axis and y-axis mobile apparatus for autpmatically stacking rubber sheet having guide roller |
| KR101720907B1 (en) * | 2016-09-05 | 2017-03-29 | (주)한도기공 | Apparatus for automatically stacking of sheet rubber |
| CN111977445A (en) * | 2020-07-28 | 2020-11-24 | 黄洞发 | Reciprocal tractive of acrylic fibres wool blended yarn is spread yarn device |
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Application publication date: 20230711 |