CN109335791B - Film conveying and storing mechanism - Google Patents
Film conveying and storing mechanism Download PDFInfo
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- CN109335791B CN109335791B CN201811368316.0A CN201811368316A CN109335791B CN 109335791 B CN109335791 B CN 109335791B CN 201811368316 A CN201811368316 A CN 201811368316A CN 109335791 B CN109335791 B CN 109335791B
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- 238000013519 translation Methods 0.000 claims abstract description 200
- 238000007599 discharging Methods 0.000 claims abstract description 16
- 239000012528 membrane Substances 0.000 claims description 86
- 230000005540 biological transmission Effects 0.000 claims description 21
- 238000012545 processing Methods 0.000 abstract description 15
- 238000013461 design Methods 0.000 abstract description 5
- 239000010408 film Substances 0.000 description 268
- 238000000034 method Methods 0.000 description 27
- 230000033001 locomotion Effects 0.000 description 7
- 239000000463 material Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 239000010409 thin film Substances 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000003490 calendering Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000012044 organic layer Substances 0.000 description 1
- 239000012785 packaging film Substances 0.000 description 1
- 229920006280 packaging film Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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- 239000004065 semiconductor Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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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
- B65H20/00—Advancing webs
- B65H20/30—Arrangements for accumulating surplus web
- B65H20/32—Arrangements for accumulating surplus web by making loops
- B65H20/34—Arrangements for accumulating surplus web by making loops with rollers
Landscapes
- Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
- Photographic Developing Apparatuses (AREA)
Abstract
The invention discloses a film conveying and storing mechanism, and belongs to the field of film conveying and processing mechanical equipment. The film feeding guide roller and the film discharging guide roller are sequentially and horizontally rotatably connected to a conveying support from top to bottom, a rotary gear is vertically and coaxially fixedly arranged on one side of a connecting gear, the output end of a film storage cylinder is fixedly connected with one end of a film storage rack, an auxiliary film storage roller is horizontally rotatably connected to one end of a first translation guide plate, a film supporting mechanism is horizontally arranged on one end of a second translation guide plate, an upper film storage roller is horizontally rotatably connected to one end of a third translation guide plate, a lower film storage roller is horizontally rotatably connected to one end of a fourth translation guide plate, and the auxiliary film storage roller, the film supporting mechanism, the upper film storage roller and the lower film storage roller are sequentially staggered up and down. The film storage device is reasonable in structural design, can efficiently and stably store films according to the film conveying requirement, improves the film conveying and storing automation degree, and meets the processing and using requirements.
Description
Technical Field
The invention belongs to the field of film conveying and processing mechanical equipment, and particularly relates to a film conveying and storing mechanism which is mainly applied to film storing and processing in a film conveying process.
Background
The film is a thin and soft transparent photo, is mainly made of plastics, adhesives, rubber or other materials, and is scientifically explained as follows: the thin film material refers to a thin metal or organic layer with the thickness of between a single atom and a few millimeters, and the thin film is widely used in industries such as electronics, machinery, printing and the like, wherein electronic semiconductor functional devices and optical coating films are main applications of thin film technology. The film materials are classified according to the raw materials used, and can be divided into: polyethylene film, polypropylene film, polyvinyl chloride film and polyester film, the film materials are classified according to the use, and can be divided into: packaging films, breathable films, water-soluble films and films having piezoelectric properties, the film materials are classified by molding methods and can be classified into blown films, cast films and calendered films. In the existing film production and processing process, along with the conveying of the film, in the process that one film roll is used up and replaced again, the shutdown operation is needed, the film production and processing efficiency is reduced, when the film is conveyed and processed by utilizing the front and rear conveying devices, when the next process needs to be temporarily adjusted and overhauled and the previous process continues to convey the film, the film conveying and storing mechanism is also needed to store the film conveyed by the previous process, the film conveying and storing mechanism can quickly recover the film conveying after the adjustment and overhauling is finished, the existing film storing device is generally horizontally provided with a film storing roller between two film guiding rollers, the film is stored by utilizing the gravity of the film storing roller, but in the large film processing device, the film is damaged due to the fact that the film is pulled by the gravity of the film storing roller, the film is difficult to be accurately and efficiently stored according to the requirement, the processing quality of the film is reduced, the structure of the existing film conveying and storing mechanism is complex, the manufacturing and mounting cost is high, and the film is difficult to be efficiently and stably conveyed in the conveying process, and the production and processing requirements are not met.
Disclosure of Invention
The invention aims to solve the technical problems of overcoming the defects in the prior art, and provides the film conveying and film storing mechanism which has reasonable structural design and can efficiently and stably process films according to film conveying requirements and improve the automation degree of film conveying and film storing.
In order to solve the technical problems, the invention adopts the following technical scheme: a film conveying and storing mechanism, which is characterized in that: the film conveying and film storing mechanism comprises a conveying bracket, a film feeding guide roller, a film discharging guide roller, a first translation guide plate, a second translation guide plate, a third translation guide plate, a fourth translation guide plate, a film storing cylinder and a rotating gear, wherein the film feeding guide roller and the film discharging guide roller are sequentially and horizontally rotated from top to bottom to be connected with the conveying bracket, the conveying bracket between the film feeding guide roller and the film discharging guide roller is sequentially and horizontally fixedly provided with a first reciprocating guide rod, a second reciprocating guide rod, a third reciprocating guide rod and a fourth reciprocating guide rod from top to bottom, the first translation guide plate is arranged on the first reciprocating guide rod in a sliding manner along the horizontal direction, the upper side and the lower side of the first translation guide plate are respectively and horizontally fixedly provided with a first translation rack, the second translation guide plate is arranged on the second reciprocating guide rod in a sliding manner along the horizontal direction, the upper side and the lower side of the second translation guide plate are respectively and horizontally fixedly provided with a second translation rack, the third translation guide plate is arranged on the third reciprocating guide rod in a sliding manner along the horizontal direction, the upper side and the lower side of the third translation guide plate are respectively and horizontally fixedly provided with a third translation rack, the fourth translation guide plate is arranged on the fourth reciprocating guide rod in a sliding manner along the horizontal direction, the upper side and the lower side of the fourth translation guide plate are respectively and horizontally fixedly provided with a fourth translation rack, a transmission bracket between the first translation guide plate and the second translation guide plate is vertically and rotationally connected with a first membrane storage gear, the upper side and the lower side of the first membrane storage gear are respectively and rotationally connected with the first translation rack and the second translation rack in a meshing manner, the transmission bracket at the lower side of the second translation guide plate is vertically and rotationally connected with a lower membrane storage gear in a meshing manner, the upper membrane storage gear and the lower membrane storage gear are vertically and fixedly provided with a cylinder connecting plate on a transmission support on one side of the middle part of the upper membrane storage gear, one side of the cylinder connecting plate is horizontally and fixedly provided with a flat pushing cylinder, the output end of the flat pushing cylinder is vertically and fixedly provided with a gear support, the gear support is vertically and rotatably connected with a second membrane storage gear which is matched with the upper membrane storage gear and the lower membrane storage gear, the transmission support between the third translation guide plate and the fourth translation guide plate is vertically and rotatably connected with a third membrane storage gear, the upper side and the lower side of the third membrane storage gear are respectively connected with a third translation rack and a fourth translation rack in a meshed manner, the transmission support on the lower side of the fourth membrane storage gear is vertically and rotatably connected with a connecting gear, the upper side and the lower side of the fourth membrane storage gear are respectively connected with the fourth translation rack and the connecting gear in a meshed manner, a rotating gear is vertically and coaxially fixedly arranged on one side of the connecting gear, a rack bracket is horizontally and fixedly arranged on a conveying bracket at the lower side of the rotating gear, a film storage rack is slidably arranged in the rack bracket along the horizontal direction, the film storage rack is meshed with the rotating gear, a film storage cylinder is horizontally and fixedly arranged on one side of the rack bracket, the output end of the film storage cylinder is fixedly connected with one end of the film storage rack, an auxiliary film storage roller is horizontally and rotatably connected at one end of the first translation guide plate, the film supporting mechanism is horizontally arranged at one side end of the second translation guide plate, the upper film storage roller is horizontally rotationally connected with one side end of the third translation guide plate, the lower film storage roller is horizontally rotationally connected with one side end of the fourth translation guide plate, the auxiliary film storage roller, the film supporting mechanism, the upper film storage roller and the lower film storage roller are sequentially staggered up and down, and the film supporting mechanism comprises an adjusting connecting plate, an upper film supporting roller, a lower film storage roller and a lower film storage roller, the lower film supporting roller and the film supporting air cylinder are vertically and fixedly arranged at the end part of the second translation guide plate, the adjusting connecting plate is mutually perpendicular to the second translation guide plate, an upper lifting plate and a lower lifting plate are respectively and vertically arranged on the upper side and the lower side of the adjusting connecting plate in a sliding mode, the upper film supporting roller is horizontally connected to the upper lifting plate in a rotating mode, the lower film supporting roller is horizontally connected to the lower lifting plate in a rotating mode, the film supporting air cylinder is fixedly arranged on the second translation guide plate on one side of the adjusting connecting plate in a horizontal mode, the film supporting translation plate is arranged at the output end of the film supporting air cylinder in a sliding mode, and an upper connecting rod and a lower connecting rod are respectively hinged between the upper side and the lower side of the film supporting translation plate and the upper lifting plate and the lower lifting plate.
Further, two ends of the third reciprocating guide rod are respectively fixedly provided with a reciprocating limit switch.
Further, the diameter of the connecting gear is twice the diameter of the rotating gear.
Further, a limiting cylinder is vertically and downwards fixedly arranged on the conveying support on one side of the film feeding guide roller, a limiting connecting plate is horizontally and fixedly arranged at the output end of the limiting cylinder, and a limiting rack matched with the first translation rack is horizontally and fixedly arranged at the lower side of the limiting connecting plate.
Compared with the prior art, the invention has the following advantages and effects: the invention has reasonable structural design, a rotating gear is vertically and coaxially fixedly arranged on one side of the connecting gear, a rack bracket is horizontally and fixedly arranged on a conveying bracket at the lower side of the rotating gear, a membrane storage rack is arranged in the rack bracket in a sliding way along the horizontal direction, the membrane storage rack is in meshed connection with the rotating gear, the output end of a membrane storage cylinder is fixedly connected with one end of the membrane storage rack, the membrane storage cylinder is used for horizontally pushing the membrane storage rack to reciprocate to translate, the membrane storage rack can drive the rotating gear to rotate in the translating process, the connecting gear and the rotating gear keep synchronous to rotate, the fourth membrane storage gear is in meshed connection with the connecting gear, the reciprocating translation of the membrane storage rack can drive the fourth membrane storage gear to reciprocate to rotate, the diameter of the connecting gear is twice the diameter of the rotating gear, in the translating process of pushing the membrane storage rack by the membrane storage cylinder, the connecting gear can effectively enlarge the translation distance of the film storage rack, so that the translation distance of the fourth translation guide plate is twice of the translation distance of the film storage rack, high-efficiency and rapid film storage processing can be realized, the film storage rack is sequentially and horizontally rotated from top to bottom through the film feeding guide roller and the film discharging guide roller to be connected with the conveying support, the conveying support between the film feeding guide roller and the film discharging guide roller is sequentially and horizontally fixedly provided with a first reciprocating guide rod, a second reciprocating guide rod, a third reciprocating guide rod and a fourth reciprocating guide rod from top to bottom, the first translation guide plate is arranged on the first reciprocating guide rod in a sliding manner in the horizontal direction, the second translation guide plate is arranged on the second reciprocating guide rod in a sliding manner in the horizontal direction, the third translation guide plate is arranged on the third reciprocating guide rod in a sliding manner in the horizontal direction, the fourth translation guide plate is arranged on the fourth reciprocating guide rod in a sliding manner in the horizontal direction, a first film storage gear is vertically and rotatably connected on a transmission support between the first translation guide plate and the second translation guide plate, an upper film storage gear vertically and rotatably connected on the transmission support at the lower side of the second translation guide plate is meshed and connected with a second translation rack, a lower film storage gear vertically and rotatably connected on the transmission support at the upper side of the third translation guide plate is meshed and connected with a third translation rack, a second film storage gear matched with the upper film storage gear and the lower film storage gear is vertically and rotatably connected on a gear support at the output end of a horizontal pushing cylinder, a third film storage gear is vertically and rotatably connected on the transmission support between the third translation guide plate and the fourth translation guide plate, a fourth film storage gear is vertically and rotatably connected on the transmission support at the lower side of the fourth translation guide plate, and an auxiliary film storage roller, a film supporting mechanism, an upper film storage roller and a lower film storage roller are sequentially staggered up and down, the film is sequentially conveyed along the film feeding guide roller, the auxiliary film storage roller, the film supporting mechanism, the upper film storage roller, the lower film storage roller and the film discharging guide roller in the conveying process, when the flat pushing cylinder horizontally pushes the second film storage gear to translate, the upper side and the lower side of the second film storage gear are respectively meshed with the upper film storage gear and the lower film storage gear, the film storage cylinder horizontally pushes the film storage rack, the adjacent two film storage rollers in the first translation guide plate, the second translation guide plate, the third translation guide plate and the fourth translation guide plate synchronously and oppositely perform translational movement, the stable storage and release of the film can be realized, when the flat pushing cylinder horizontally pulls the second film storage gear to translate, the upper side and the lower side of the second film storage gear are not meshed with the upper film storage gear and the lower film storage gear, the film storage rack is horizontally pushed by the film storage cylinder, the membrane storage rack can drive the third translation guide plate and the fourth translation guide plate to synchronously and oppositely perform translation motion in the translation process, and the first translation guide plate and the second translation guide plate are kept static due to no external force driving, by utilizing the structure, the membrane can select the number of the translation guide plates driven by the membrane storage cylinder according to the length of the membrane to be stored in the transfer process, the membrane supporting mechanism is horizontally arranged at one side end of the second translation guide plate, an upper lifting plate and a lower lifting plate are respectively and vertically arranged at the upper side and the lower side of the connecting plate in a sliding manner, an upper membrane supporting roller is horizontally connected with the upper lifting plate in a rotating manner, a lower membrane supporting roller is horizontally connected with the lower lifting plate in a rotating manner, an upper connecting rod and a lower connecting rod are respectively hinged between the upper side and the lower side of the membrane supporting translation plate at the output end of the membrane supporting cylinder, the membrane supporting cylinder horizontally pushes the membrane supporting translation plate by utilizing the membrane supporting cylinder, the membrane supporting translation plate can drive the upper membrane supporting roller and the lower membrane supporting roller to synchronously and oppositely perform lifting motion in a plurality of working conditions in the translation process, the membrane storage roller can be accurately and horizontally matched with the membrane storage cylinder in the translation process, the membrane can be accurately and horizontally moved in a sliding manner, and the membrane can be prevented from being accurately and horizontally moved in the horizontal direction by the sliding manner, and the membrane can be accurately and stably moved in the horizontal direction by the moving direction in the horizontal direction by the first side of the membrane storage cylinder, and the membrane can be stably and horizontally moved in the horizontal direction, and the membrane storage cylinder, and the membrane can be stably and stably transported by the membrane in the membrane storage cylinder, and the membrane can be stably and stably transported by the membrane by the storage film by the storage cylinder and the membrane. The structure is reasonable in structural design, and the film can be efficiently and stably stored according to the film conveying requirement, so that the film conveying and storing degree of automation is improved, and the processing and using requirements are met.
Drawings
FIG. 1 is a schematic diagram of a film transport and storage mechanism according to the present invention.
FIG. 2 is a schematic front view of the first and second translating guides of the present invention.
Fig. 3 is a schematic front view of the film supporting mechanism of the present invention.
In the figure: 1. a transfer bracket, 2, a film inlet guide roller, 3, a film outlet guide roller, 4, a first translation guide plate, 5, a second translation guide plate, 6, a third translation guide plate, 7, a fourth translation guide plate, 8, a film storage cylinder, 9, a rotary gear, 10, a first reciprocating guide rod, 11, a second reciprocating guide rod, 12, a third reciprocating guide rod, 13, a fourth reciprocating guide rod, 14, a first translation rack, 15, a second translation rack, 16, a third translation rack, 17, a fourth translation rack, 18, a first film storage gear, 19, an upper film storage gear, 20, a lower film storage gear, 21, a cylinder connecting plate, 22, a horizontal pushing cylinder, 23, gear bracket, 24, second storage gear, 25, third storage gear, 26, fourth storage gear, 27, connecting gear, 28, rack bracket, 29, storage rack, 30, auxiliary storage roller, 31, film supporting mechanism, 32, upper storage roller, 33, lower storage roller, 34, adjusting connecting plate, 35, upper film supporting roller, 36, lower film supporting roller, 37, film supporting cylinder, 38, upper lifting plate, 39, lower lifting plate, 40, film supporting translation plate, 41, upper connecting rod, 42, lower connecting rod, 43, reciprocating limit switch, 44, limit cylinder, 45, limit connecting plate, 46.
Detailed Description
For further description of the present invention, a specific embodiment of a film transfer and storage mechanism is further described below with reference to the accompanying drawings, the following examples are illustrative of the present invention and the present invention is not limited to the following examples.
As shown in fig. 1 and 2, the film conveying and film storing mechanism of the invention comprises a conveying bracket 1, a film feeding guide roller 2, a film discharging guide roller 3, a first translation guide plate 4, a second translation guide plate 5, a third translation guide plate 6, a fourth translation guide plate 7, a film storing cylinder 8 and a rotating gear 9, wherein the film feeding guide roller 2 and the film discharging guide roller 3 are horizontally and orderly connected with the conveying bracket 1 in a rotating manner from top to bottom, the conveying bracket 1 between the film feeding guide roller 2 and the film discharging guide roller 3 is horizontally and orderly provided with a first reciprocating guide rod 10, a second reciprocating guide rod 11, a third reciprocating guide rod 12 and a fourth reciprocating guide rod 13 in a fixed manner from top to bottom, the first translation guide plate 4 is arranged on the first reciprocating guide rod 10 in a sliding manner along the horizontal direction, the upper side and the lower side of the first translation guide plate 4 are respectively and horizontally fixedly provided with a first translation rack 14, the second translation guide plate 5 is arranged on the second reciprocating guide rod 11 in a sliding manner along the horizontal direction, the upper and lower sides of the second translation guide plate 5 are respectively and horizontally fixedly provided with a second translation rack 15, the third translation guide plate 6 is arranged on the third reciprocating guide rod 12 in a sliding manner along the horizontal direction, the upper and lower sides of the third translation guide plate 6 are respectively and horizontally fixedly provided with a third translation rack 16, the fourth translation guide plate 7 is arranged on the fourth reciprocating guide rod 13 in a sliding manner along the horizontal direction, the upper and lower sides of the fourth translation guide plate 7 are respectively and horizontally fixedly provided with a fourth translation rack 17, the vertical rotation of the transmission support 1 between the first translation guide plate 4 and the second translation guide plate 5 is connected with a first film storage gear 18, the upper and lower sides of the first film storage gear 18 are respectively connected with the first translation rack 14 and the second translation rack 15 in a meshing manner, the vertical rotation of the transmission support 1 at the lower side of the second translation guide plate 5 is connected with an upper film storage gear 19 in a meshing manner with the second translation rack 15, a lower film storage gear 20 is vertically and rotatably connected on the conveying support 1 on the upper side of the third translation guide plate 6, the lower film storage gear 20 is in meshed connection with the third translation rack 16, an air cylinder connecting plate 21 is vertically and fixedly arranged on the conveying support 1 on one side of the middle part of the upper film storage gear 19 and the lower film storage gear 20, a horizontal pushing air cylinder 22 is horizontally and fixedly arranged on one side of the air cylinder connecting plate 21, a gear support 23 is vertically and fixedly arranged at the output end of the horizontal pushing air cylinder 22, a second film storage gear 24 matched with the upper film storage gear 19 and the lower film storage gear 20 is vertically and rotatably connected on the gear support 23, a third film storage gear 25 is vertically and rotatably connected on the conveying support 1 between the third translation guide plate 6 and the fourth translation guide plate 7, the upper side and the lower side of the third film storage gear 25 are respectively in meshed connection with the third translation rack 16 and the fourth translation rack 17, a fourth film storage gear 26 is vertically and rotatably connected to the conveying support 1 at the lower side of the fourth translation guide plate 7, a connecting gear 27 is vertically and rotatably connected to the conveying support 1 at the lower side of the fourth film storage gear 26, the upper side and the lower side of the fourth film storage gear 26 are respectively connected with the fourth translation rack 17 and the connecting gear 27 in a meshed manner, a rotating gear 9 is vertically and coaxially fixedly arranged at one side of the connecting gear 27, a rack support 28 is horizontally and fixedly arranged on the conveying support 1 at the lower side of the rotating gear 9, a film storage rack 29 is slidably arranged in the rack support 28 along the horizontal direction, the film storage rack 29 is in meshed connection with the rotating gear 9, a film storage cylinder 8 is horizontally and fixedly arranged at one side of the rack support 28, an output end of the film storage cylinder 8 is fixedly connected with one end of the film storage rack 29, an auxiliary film storage roller 30 is horizontally and rotatably connected to one side end of the first translation guide plate 4, a film supporting mechanism 31 is horizontally arranged at one side of the second translation guide plate 5, the end part of one side of the third translation guide plate 6 is horizontally and rotatably connected with an upper film storage roller 32, and the end part of one side of the fourth translation guide plate 7 is horizontally and rotatably connected with a lower film storage roller 33, and the auxiliary film storage roller 30, the film supporting mechanism 31, the upper film storage roller 32 and the lower film storage roller 33 are sequentially staggered up and down. As shown in fig. 3, the film supporting mechanism 31 of the present invention includes an adjusting connecting plate 34, an upper film supporting roller 35, a lower film supporting roller 36 and a film supporting cylinder 37, wherein the adjusting connecting plate 34 is vertically and fixedly arranged at the end of the second translation guide plate 5, the adjusting connecting plate 34 is mutually perpendicular to the second translation guide plate 5, the upper and lower sides of the adjusting connecting plate 34 are respectively and vertically slidably provided with an upper lifting plate 38 and a lower lifting plate 39, the upper film supporting roller 35 is horizontally and rotatably connected with the upper lifting plate 38, the lower film supporting roller 36 is horizontally and rotatably connected with the lower lifting plate 39, the second translation guide plate 5 at one side of the adjusting connecting plate 34 is horizontally and fixedly provided with a film supporting cylinder 37, the output end of the film supporting cylinder 37 is horizontally and slidably provided with a film supporting translation plate 40, and an upper connecting rod 41 and a lower connecting rod 42 are respectively and hingedly connected between the upper and lower sides of the film supporting translation plate 40 and the upper lifting plate 38 and the lower lifting plate 39.
According to the invention, the two ends of the third reciprocating guide rod 12 are respectively fixedly provided with the reciprocating limit switches 43, so that a plurality of translation guide plates can stably and accurately perform translation movement in the film storage processing process, and high-efficiency and accurate film storage and release of the film can be realized. The diameter of the connecting gear 27 is twice that of the rotating gear 9, so that the connecting gear 27 can effectively enlarge the translation distance of the membrane storage rack 29 in the process of pushing the membrane storage rack 29 to translate by using the membrane storage cylinder 8, the translation distance of the fourth translation guide plate 7 is twice that of the membrane storage rack 29, and efficient and rapid membrane storage processing can be realized. A limiting cylinder 44 is vertically and downwards fixedly arranged on a conveying support 1 at one side of a film feeding guide roller 2, a limiting connecting plate 45 is horizontally and fixedly arranged at the output end of the limiting cylinder 44, a limiting rack 46 matched with a first translation rack 14 is horizontally and fixedly arranged at the lower side of the limiting connecting plate 45, and the limiting connecting plate 45 is vertically and downwards pushed by the limiting cylinder 44, so that the limiting rack 46 can be meshed with the first translation rack 14, the auxiliary film storage roller 30 and a film supporting mechanism 31 can be fixed at a required position according to the film conveying requirement, and the film conveying requirement can be met.
By adopting the technical scheme, when the film conveying and film storing mechanism is used, the rotating gear 9 is vertically and coaxially fixedly arranged on one side of the connecting gear 27, the rack support 28 is horizontally and fixedly arranged on the conveying support 1 at the lower side of the rotating gear 9, the film storing rack 29 is arranged in the rack support 28 in a sliding manner along the horizontal direction, the film storing rack 29 is meshed with the rotating gear 9, the output end of the film storing cylinder 8 is fixedly connected with one end of the film storing rack 29, the film storing cylinder 8 is utilized to horizontally push the film storing rack 29 to reciprocate to translate, the film storing rack 29 can drive the rotating gear 9 to rotate in the translation process, the connecting gear 27 and the rotating gear 9 keep synchronous rotation, the fourth film storing gear 26 is meshed with the connecting gear 27 to enable the reciprocating translation of the film storing rack 29 to drive the fourth film storing gear 26 to reciprocate, the diameter of the connecting gear 27 is twice as large as that of the rotating gear 9, so that in the process of pushing the film storage rack 29 to translate by utilizing the film storage cylinder 8, the connecting gear 27 can effectively enlarge the translation distance of the film storage rack 29, the translation distance of the fourth translation guide plate 7 is twice as large as that of the film storage rack 29, the efficient and rapid film storage processing can be ensured, the film feeding guide roller 2 and the film discharging guide roller 3 are sequentially and horizontally connected with the conveying bracket 1 from top to bottom, the conveying bracket 1 between the film feeding guide roller 2 and the film discharging guide roller 3 is sequentially and horizontally fixedly provided with a first reciprocating guide rod 10, a second reciprocating guide rod 11, a third reciprocating guide rod 12 and a fourth reciprocating guide rod 13 from top to bottom, the first translation guide plate 4 is horizontally arranged on the first reciprocating guide rod 10 in a sliding manner, the second translation guide plate 5 is horizontally arranged on the second reciprocating guide rod 11 in a sliding manner, the third translation guide plate 6 is arranged on the third reciprocating guide rod 12 in a sliding manner along the horizontal direction, the fourth translation guide plate 7 is arranged on the fourth reciprocating guide rod 13 in a sliding manner along the horizontal direction, a first film storage gear 18 is vertically and rotatably connected on the transmission support 1 between the first translation guide plate 4 and the second translation guide plate 5, an upper film storage gear 19 vertically and rotatably connected on the transmission support 1 at the lower side of the second translation guide plate 5 is in meshed connection with a second translation rack 15, a lower film storage gear 20 vertically and rotatably connected on the transmission support 1 at the upper side of the third translation guide plate 6 is in meshed connection with the third translation rack 16, a second film storage gear 24 matched with the upper film storage gear 19 and the lower film storage gear 20 is vertically and rotatably connected on a gear support 23 at the output end of a horizontal pushing cylinder 22, a third film storage gear 25 is vertically and rotatably connected on the transmission support 1 between the third translation guide plate 6 and the fourth translation guide plate 7, the fourth film storage gear 26 is vertically and rotatably connected on the conveying support 1 at the lower side of the fourth translation guide plate 7, the auxiliary film storage roller 30, the film supporting mechanism 31, the upper film storage roller 32 and the lower film storage roller 33 are sequentially staggered up and down, the film is sequentially conveyed along the film feeding guide roller 2, the auxiliary film storage roller 30, the film supporting mechanism 31, the upper film storage roller 32, the lower film storage roller 33 and the film discharging guide roller 3 in the conveying process, when the horizontal pushing cylinder 22 horizontally pushes the second film storage gear 24 to translate, the upper side and the lower side of the second film storage gear 24 are respectively meshed with the upper film storage gear 19 and the lower film storage gear 20, the film storage rack 29 is horizontally pushed by the film storage cylinder 8, so that the adjacent two film storage rollers in the first translation guide plate 4, the second translation guide plate 5, the third translation guide plate 6 and the fourth translation guide plate 7 are synchronously and oppositely translated, the smooth storage and release of the film can be ensured to be realized rapidly and efficiently, when the horizontal pushing cylinder 22 horizontally pulls the second membrane storage gear 24 to translate, the upper side and the lower side of the second membrane storage gear 24 are not in meshed connection with the upper membrane storage gear 19 and the lower membrane storage gear 20, the membrane storage cylinder 8 is utilized to horizontally push the membrane storage rack 29, the membrane storage rack 29 can drive the third translation guide plate 6 and the fourth translation guide plate 7 to synchronously and oppositely perform translational motion in the translational process, the first translation guide plate 4 and the second translation guide plate 5 are kept stationary due to no external force driving, the structure is utilized, the number of the translation guide plates driven by the membrane storage cylinder 8 can be selected according to the length of the required stored membrane in the conveying process, the requirement of various working conditions can be met, the membrane supporting mechanism 31 is horizontally arranged at one side end part of the second translation guide plate 5, the upper side and the lower side of the regulating connecting plate 34 are respectively and vertically provided with the upper lifting plate 38 and the lower lifting plate 39 in a sliding way, the upper film supporting roller 35 is horizontally and rotatably connected with the upper lifting plate 38, the lower film supporting roller 36 is horizontally and rotatably connected with the lower lifting plate 39, an upper connecting rod 41 and a lower connecting rod 42 are respectively hinged between the upper side and the lower side of a film supporting translation plate 40 at the output end of the film supporting cylinder 37 and the upper lifting plate 38 and the lower lifting plate 39, the film supporting translation plate 40 is horizontally pushed by the film supporting cylinder 37, the film supporting translation plate 40 can drive the upper film supporting roller 35 and the lower film supporting roller 36 to synchronously and oppositely lift in the translational movement process, so that the film in the film conveying and storing process can be tightly supported, the film conveying quality is reduced due to the fact that the film is loose in the film conveying and storing process, a plurality of translation guide plates can stably and accurately perform translational movement in the film storing process through the fact that the reciprocating limit switches 43 are respectively fixedly arranged at the two ends of the third reciprocating guide rods 12, ensure to realize the high-efficient accurate storage membrane of film and release, through going into the vertical fixed spacing cylinder 44 that is provided with downwards on the transfer support 1 of membrane deflector roll 2 one side, spacing link plate 45 downside level of spacing cylinder 44 output is fixed be provided with the spacing rack 46 of first translation rack 45 looks adaptation, utilize spacing cylinder 44 vertical promotion spacing link plate 45 downwards for spacing rack 46 can be connected with first translation rack 14 meshing, make assist storage membrane roller 30 and prop membrane mechanism 31 can be fixed in required position according to the needs of film conveying, ensure can satisfy the needs of film conveying. Through the structure, the film storage device is reasonable in structural design, can efficiently and stably store films according to the film conveying requirement, improves the film conveying and storing automation degree, and meets the processing and using requirements.
The foregoing description of the invention is merely exemplary of the invention. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions, without departing from the scope of the invention as defined in the accompanying claims.
Claims (1)
1. A film conveying and storing mechanism, which is characterized in that: the film conveying and film storing mechanism comprises a conveying bracket, a film feeding guide roller, a film discharging guide roller, a first translation guide plate, a second translation guide plate, a third translation guide plate, a fourth translation guide plate, a film storing cylinder and a rotating gear, wherein the film feeding guide roller and the film discharging guide roller are sequentially and horizontally rotated from top to bottom to be connected with the conveying bracket, the conveying bracket between the film feeding guide roller and the film discharging guide roller is sequentially and horizontally fixedly provided with a first reciprocating guide rod, a second reciprocating guide rod, a third reciprocating guide rod and a fourth reciprocating guide rod from top to bottom, the first translation guide plate is arranged on the first reciprocating guide rod in a sliding manner along the horizontal direction, the upper side and the lower side of the first translation guide plate are respectively and horizontally fixedly provided with a first translation rack, the second translation guide plate is arranged on the second reciprocating guide rod in a sliding manner along the horizontal direction, the upper side and the lower side of the second translation guide plate are respectively and horizontally fixedly provided with a second translation rack, the third translation guide plate is arranged on the third reciprocating guide rod in a sliding manner along the horizontal direction, the upper side and the lower side of the third translation guide plate are respectively and horizontally fixedly provided with a third translation rack, the fourth translation guide plate is arranged on the fourth reciprocating guide rod in a sliding manner along the horizontal direction, the upper side and the lower side of the fourth translation guide plate are respectively and horizontally fixedly provided with a fourth translation rack, a transmission bracket between the first translation guide plate and the second translation guide plate is vertically and rotationally connected with a first membrane storage gear, the upper side and the lower side of the first membrane storage gear are respectively and rotationally connected with the first translation rack and the second translation rack in a meshing manner, the transmission bracket at the lower side of the second translation guide plate is vertically and rotationally connected with a lower membrane storage gear in a meshing manner, the upper membrane storage gear and the lower membrane storage gear are vertically and fixedly provided with a cylinder connecting plate on a transmission support on one side of the middle part of the upper membrane storage gear, one side of the cylinder connecting plate is horizontally and fixedly provided with a flat pushing cylinder, the output end of the flat pushing cylinder is vertically and fixedly provided with a gear support, the gear support is vertically and rotatably connected with a second membrane storage gear which is matched with the upper membrane storage gear and the lower membrane storage gear, the transmission support between the third translation guide plate and the fourth translation guide plate is vertically and rotatably connected with a third membrane storage gear, the upper side and the lower side of the third membrane storage gear are respectively connected with a third translation rack and a fourth translation rack in a meshed manner, the transmission support on the lower side of the fourth membrane storage gear is vertically and rotatably connected with a connecting gear, the upper side and the lower side of the fourth membrane storage gear are respectively connected with the fourth translation rack and the connecting gear in a meshed manner, a rotating gear is vertically and coaxially fixedly arranged on one side of the connecting gear, a rack bracket is horizontally and fixedly arranged on a conveying bracket at the lower side of the rotating gear, a film storage rack is slidably arranged in the rack bracket along the horizontal direction, the film storage rack is meshed with the rotating gear, a film storage cylinder is horizontally and fixedly arranged on one side of the rack bracket, the output end of the film storage cylinder is fixedly connected with one end of the film storage rack, an auxiliary film storage roller is horizontally and rotatably connected at one end of the first translation guide plate, the film supporting mechanism is horizontally arranged at one side end of the second translation guide plate, the upper film storage roller is horizontally rotationally connected with one side end of the third translation guide plate, the lower film storage roller is horizontally rotationally connected with one side end of the fourth translation guide plate, the auxiliary film storage roller, the film supporting mechanism, the upper film storage roller and the lower film storage roller are sequentially staggered up and down, and the film supporting mechanism comprises an adjusting connecting plate, an upper film supporting roller, a lower film storage roller and a lower film storage roller, the lower film supporting roller and the film supporting cylinder are vertically and fixedly arranged at the end part of the second translation guide plate, the adjusting connecting plate is mutually perpendicular to the second translation guide plate, the upper side and the lower side of the adjusting connecting plate are respectively and vertically slidably provided with an upper lifting plate and a lower lifting plate, the upper film supporting roller is horizontally and rotatably connected with the upper lifting plate, the lower film supporting roller is horizontally and rotatably connected with the lower lifting plate, the film supporting cylinder is horizontally and fixedly arranged on the second translation guide plate at one side of the adjusting connecting plate, the film supporting translation plate is horizontally and slidably arranged at the output end of the film supporting cylinder, and an upper connecting rod and a lower connecting rod are respectively hinged between the upper side and the lower side of the film supporting translation plate and the upper lifting plate and the lower lifting plate;
a reciprocating limit switch is fixedly arranged at two ends of the third reciprocating guide rod respectively;
the diameter of the connecting gear is twice that of the rotating gear;
the film feeding guide roller is characterized in that a limiting cylinder is vertically and downwards fixedly arranged on a conveying support on one side of the film feeding guide roller, a limiting connecting plate is horizontally and fixedly arranged at the output end of the limiting cylinder, and a limiting rack matched with the first translation rack is horizontally and fixedly arranged at the lower side of the limiting connecting plate.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811368316.0A CN109335791B (en) | 2018-11-16 | 2018-11-16 | Film conveying and storing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811368316.0A CN109335791B (en) | 2018-11-16 | 2018-11-16 | Film conveying and storing mechanism |
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| CN109335791A CN109335791A (en) | 2019-02-15 |
| CN109335791B true CN109335791B (en) | 2024-03-29 |
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| CN101811627A (en) * | 2010-05-11 | 2010-08-25 | 天津长荣印刷设备股份有限公司 | Control device for storing paper tension and working method thereof |
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| CN105775825A (en) * | 2016-04-29 | 2016-07-20 | 嘉善庆华卫生复合材料有限公司 | Novel paper roll storage device |
| CN205855525U (en) * | 2016-08-09 | 2017-01-04 | 东莞市雅康精密机械有限公司 | Unwinding device and tension control mechanism |
| CN209411417U (en) * | 2018-11-16 | 2019-09-20 | 浙江耀阳新材料科技有限公司 | A kind of film transmission Chu Mo mechanism |
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2018
- 2018-11-16 CN CN201811368316.0A patent/CN109335791B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101811627A (en) * | 2010-05-11 | 2010-08-25 | 天津长荣印刷设备股份有限公司 | Control device for storing paper tension and working method thereof |
| CN203612709U (en) * | 2013-12-03 | 2014-05-28 | 石河子佳美包装工贸有限公司 | Membrane storing device of bag making machine |
| CN105775825A (en) * | 2016-04-29 | 2016-07-20 | 嘉善庆华卫生复合材料有限公司 | Novel paper roll storage device |
| CN205855525U (en) * | 2016-08-09 | 2017-01-04 | 东莞市雅康精密机械有限公司 | Unwinding device and tension control mechanism |
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| CN109335791A (en) | 2019-02-15 |
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