CN213976269U - Antifog coating rolling and roll changing mechanism - Google Patents
Antifog coating rolling and roll changing mechanism Download PDFInfo
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- CN213976269U CN213976269U CN202022719286.2U CN202022719286U CN213976269U CN 213976269 U CN213976269 U CN 213976269U CN 202022719286 U CN202022719286 U CN 202022719286U CN 213976269 U CN213976269 U CN 213976269U
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- 238000005096 rolling process Methods 0.000 title claims abstract description 61
- 230000007246 mechanism Effects 0.000 title claims abstract description 23
- 239000011248 coating agent Substances 0.000 title claims abstract description 6
- 238000000576 coating method Methods 0.000 title claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 238000004804 winding Methods 0.000 claims description 52
- 230000002265 prevention Effects 0.000 claims description 16
- 238000009434 installation Methods 0.000 claims description 12
- 239000003638 chemical reducing agent Substances 0.000 claims description 10
- 230000008859 change Effects 0.000 abstract description 16
- 238000004519 manufacturing process Methods 0.000 abstract description 12
- 235000012046 side dish Nutrition 0.000 abstract description 3
- 239000012528 membrane Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000001095 motoneuron effect Effects 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002103 nanocoating Substances 0.000 description 1
- -1 polyethylene terephthalate Polymers 0.000 description 1
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Abstract
The utility model relates to an antifog coating rolling mechanism of changing a roll, including frame, left side carousel, right side carousel, first rolling axle, second rolling axle, first fixed axle, second fixed axle, power unit, two first anti-skewing pole and two second anti-skewing poles, left side carousel and right side carousel are all rotated and are installed in the frame, and first fixed axle and second fixed axle are all installed between left and right rolling dish, and two anti-skewing poles are installed on the fixed axle, and power unit drives left side dish and rotates, and two rolling motors are connected with the rolling axle transmission respectively. More than the structure, the rolling finishes, rotates through driving motor control pivot left, and the carousel can realize that the rolling axle station exchanges along with the whole upset of pivot, reaches the purpose of automatic roll change, and prevents that the inclined to one side pole is adjustable, can carry out the rolling change to different specification films to can prevent to roll up on one side and guarantee the rolling quality, avoid traditional production facility production efficiency low cost high, can only automatic rolling can not automatic roll change, difficult problems such as easy inclined to one side book, and easy operation.
Description
Technical Field
The utility model belongs to the technical field of the rolling change machine and specifically relates to an antifog coating rolling change of lap mechanism.
Background
The antifogging film is made of special nano coating materials and is formed by sequentially laminating an antifogging layer, a PET (polyethylene terephthalate) layer, a bonding layer and a release film, has a good antifogging effect, is widely applied to the environment with easy fogging of a touch screen, a freezer, bath mirrors, building glass, instruments and equipment and the like, and accelerates the rapid development of antifogging film production equipment along with the increase of the use demand of the antifogging film. However, the existing equipment can only carry out automatic winding and cannot automatically change the roll, the roll changing work needs manual operation, the roll is torn off manually after the winding is finished, then the winding drum is changed, and the operation is repeated. The manual roll changing action is slow, the production efficiency is low, a large number of workers are needed, the labor cost is high, the labor intensity of the workers is high, the potential safety hazard is high, and the defects of deflection and the like are easily caused, so that a large amount of cost is increased for antifogging film production enterprises.
Therefore, an antifogging film winding and roll changing mechanism is urgently needed to solve the problems that in the prior art, only automatic winding can be performed, automatic roll changing cannot be performed, production efficiency is low, cost is high, deflection is easy to occur and the like.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: for overcoming the shortcoming that current equipment can not the automatic change of lap, easily roll up partially, the utility model aims at providing an antifog coating rolling change of lap mechanism solves traditional production facility low in production efficiency with high costs, can only automatic rolling can not automatic change of lap and easily difficult problems such as roll up partially, easy operation moreover.
The utility model provides a technical scheme that its technical problem adopted is: an antifogging film rolling and rewinding mechanism comprises a rack, a left rotary table, a right rotary table, a first rolling shaft, a second rolling shaft, a first fixing shaft, a second fixing shaft, a power mechanism, two first deviation-preventing rods and two second deviation-preventing rods.
The left turntable and the right turntable are rotatably mounted on the rack, the left end of the first winding shaft is rotatably connected with the left turntable, the right end of the first winding shaft is rotatably connected with the right turntable, the left end of the second winding shaft is rotatably connected with the left turntable, the right end of the second winding shaft is rotatably connected with the right turntable, and the first fixing shaft and the second fixing shaft are fixedly mounted between the left turntable and the right turntable;
the two first deviation prevention rods are both arranged on the first fixing shaft in a position-adjustable manner, the first deviation prevention rods face the first winding shaft, the two second deviation prevention rods are both arranged on the second fixing shaft in a position-adjustable manner, and the second deviation prevention rods face the second winding shaft;
the power mechanism is used for driving the left rotary disc to rotate, a first winding motor and a second winding motor are fixed on the left rotary disc or the right rotary disc, the first winding motor is in transmission connection with the first winding shaft, and the second winding motor is in transmission connection with the second winding shaft.
In this scheme, the rolling of rolling axle finishes, and left pivot rotates under power unit's effect, and the carousel turns over along with the pivot is whole, realizes that the rolling axle station exchanges, reaches the purpose of automatic roll change, two prevent that the pole that leans on one end of rolling axle is all supported at membrane book outside limit, can prevent that the book from taking place to lean on.
Further: two first bases are fixed on the first fixed shaft, first installation seats are installed on the first bases in a sliding mode, first anti-deviation rods correspond to the first installation seats one to one, the first anti-deviation rods are fixed on the first installation seats corresponding to the first anti-deviation rods, first locking screws are connected to the first installation seats in a threaded mode, and the end portions of the threaded ends of the first locking screws abut against the first bases;
two second bases are fixed on the second fixed shaft, a second mounting seat is slidably mounted on each second base, the second anti-deviation rods correspond to the second mounting seats one to one, the second anti-deviation rods are fixed on the second mounting seats corresponding to the second anti-deviation rods, second locking screws are in threaded connection with the second mounting seats, and the end parts of the threaded ends of the second locking screws abut against the second bases;
the sliding direction of the first mounting seat on the first base is parallel to the first winding shaft, and the sliding direction of the second mounting seat on the second base is parallel to the second winding shaft. The distance between the anti-deviation rods can be adjusted by adjusting the position of the mounting seat, so that the films with different widths can be wound and changed.
Further: the first anti-deviation rod is rotatably installed on the first installation seat, the second anti-deviation rod is rotatably installed on the second installation seat, the anti-deviation rod is rotatable, and the contact between the anti-deviation rod and the film roll can be changed into rolling friction through sliding friction, so that the friction force between the anti-deviation rod and the film roll is reduced, and the rolling quality is ensured.
Further: the power mechanism comprises a driving motor and a speed reducer, a left rotating shaft is fixed on the left rotating disc, an output shaft of the driving motor is in transmission connection with an input end of the speed reducer, and an output end of the speed reducer is fixedly connected with the left rotating shaft.
The utility model has the advantages that: more than the structure, the rolling axle is automatic rolling under rolling motor's effect, the rolling finishes, rotate through driving motor control pivot left side, the carousel is along with the whole upset of pivot, can realize that rolling axle station exchanges, reach the purpose of automatic roll change, the adjustable distance adjusting of the adjustable distance adjusting mount pad of the adjustable anti-skewing in position of adjusting the mount pad prevents the interval of skewing, can realize carrying out the rolling to different broad width specification films and roll change, prevent that the skewing supports in the membrane book outside towards rolling axle one end, can prevent that the rolling in-process prevents that the antifog membrane from squinting and taking place the partial roll, guarantee the rolling quality, it is with low costs high to have avoided traditional production facility production efficiency, can only automatic rolling can not change the roll automatically, difficult problems such as easy partial roll, and easy operation.
Drawings
The present invention will be further explained with reference to the drawings and examples.
FIG. 1 is a three-dimensional schematic view of an antifogging film winding and rewinding mechanism of the present invention;
FIG. 2 is an enlarged partial schematic view of A of FIG. 1;
FIG. 3 is an enlarged partial schematic view of B of FIG. 1;
FIG. 4 is a schematic front view of the antifogging film winding and rewinding mechanism of the present invention;
FIG. 5 is a schematic view of section A-A of FIG. 4;
in the figure: 1. the device comprises a rack, 2, a left turntable, 3, a right turntable, 4, a first winding shaft, 5, a second winding shaft, 6, a first fixed shaft, 6-1, a first base, 6-2, a first mounting seat, 6-3, a first locking screw, 7, a second fixed shaft, 7-1, a second base, 7-2, a second mounting seat, 7-3, a second locking screw, 8, a power mechanism, 8-1, a driving motor, 8-2, a speed reducer, 9, a first deviation preventing rod, 10, a second deviation preventing rod, 11, a first winding motor, 12, a second winding motor, 13 and a left rotating shaft.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic drawings, which illustrate the basic structure of the invention only in a schematic way, and thus show only the components that are relevant to the invention, and the directions and references (e.g., upper, lower, left, right, etc.) may be used only to help describe the features in the drawings. The following detailed description is, therefore, not to be taken in a limiting sense, and the scope of the claimed subject matter is defined only by the appended claims and equivalents thereof.
Example 1
As shown in fig. 1-5, an antifogging film winding and rewinding mechanism includes a frame 1, a left rotary table 2, a right rotary table 3, a first winding shaft 4, a second winding shaft 5, a first fixed shaft 6, a second fixed shaft 7, a power mechanism 8, two first anti-deviation rods 9 and two second anti-deviation rods 10.
The left rotating disc 2 and the right rotating disc 3 are both rotatably mounted on the rack 1, the left end of the first winding shaft 4 is rotatably connected with the left rotating disc 2, the right end of the first winding shaft 4 is rotatably connected with the right rotating disc 3, the left end of the second winding shaft 5 is rotatably connected with the left rotating disc 2, the right end of the second winding shaft 5 is rotatably connected with the right rotating disc 3, and the first fixing shaft 6 and the second fixing shaft 7 are both fixedly mounted between the left rotating disc 2 and the right rotating disc 3;
the two first deviation preventing rods 9 are both arranged on the first fixing shaft 6 in a position-adjustable manner, and the first deviation preventing rods 9 face the first winding shaft 4;
the two second deviation prevention rods 10 are both arranged on the second fixing shaft 7 in a position-adjustable manner, and the second deviation prevention rods 10 face the second winding shaft 5;
the power mechanism 8 is used for driving the left rotating disc 2 to rotate, a first winding motor 11 and a second winding motor 12 are fixed on the left rotating disc 2 or the right rotating disc 3, the first winding motor 11 is in transmission connection with the first winding shaft 4, and the second winding motor 12 is in transmission connection with the second winding shaft 5.
In this scheme, the rolling finishes, and left pivot 13 rotates under power unit 8's effect, and left carousel 2 overturns along with left pivot 13 is whole, realizes that the rolling axle station exchanges, reaches the purpose of automatic roll change, and two prevent that inclined to one side pole supports in the membrane book outside towards rolling axle one end, can prevent that the anti-fog membrane skew of rolling in-process from taking place inclined to one side and roll up, guarantee the rolling quality.
In the embodiment, two first bases 6-1 are fixed on a first fixing shaft 6, a first mounting seat 6-2 is slidably mounted on each first base 6-1, first anti-deviation rods 9 correspond to the first mounting seats 6-2 one by one, the first anti-deviation rods 9 are fixed on the corresponding first mounting seats 6-2, first locking screws 6-3 are connected to the first mounting seats 6-2 in a threaded manner, and the end parts of the threaded ends of the first locking screws 6-3 abut against the first bases 6-1;
two second bases 7-1 are fixed on the second fixing shaft 7, a second mounting seat 7-2 is slidably mounted on each second base 7-1, second deviation-preventing rods correspond to the second mounting seats 7-2 one by one, the second deviation-preventing rods are fixed on the second mounting seats 7-2 corresponding to the second deviation-preventing rods, second locking screws 7-3 are connected to the second mounting seats 7-2 in a threaded mode, and the end portions of the threaded ends of the second locking screws 7-3 abut against the second bases 7-1;
the sliding direction of the first mounting seat 6-2 on the first base 6-1 is parallel to the first winding shaft 4, and the sliding direction of the second mounting seat 7-2 on the second base 7-1 is parallel to the second winding shaft 5. The first locking screws 6-3 fixed on the first mounting seats 6-2 are loosened, the positions of the first mounting seats 6-2 are adjusted, the first deviation prevention rods 9 fixed on the first mounting seats 6-2 can be close to or far away from the first mounting seats 6-2, the distance between the deviation prevention rods is adjusted, after the adjustment is finished, the first locking screws 6-3 are screwed until the first locking screws 6-3 are tightly abutted to the first bases 6-1, the fixation of the first mounting seats 6-2 is finished, and the distance between the second deviation prevention rods 10 can be adjusted in a similar way, so that the rolling and the roll changing of films with different widths and specifications are realized.
In this embodiment, the first anti-deviation rod 9 is rotatably mounted on the first mounting seat 6-2, and the second anti-deviation rod 10 is rotatably mounted on the second mounting seat 7-2. The deviation preventing rod 9 and the deviation preventing rod 10 can rotate, and contact between the deviation preventing rod and the film roll can be changed from sliding friction to rolling friction, so that friction between the deviation preventing rod 9 and the deviation preventing rod 10 and the film roll is reduced, and rolling quality is guaranteed.
In this embodiment, the power mechanism 8 includes a driving motor 8-1 and a speed reducer 8-2, a left rotating shaft 13 is fixed on the left rotating disc 2, an output shaft of the driving motor 8-1 is in transmission connection with an input end of the speed reducer 8-2, and an output end of the speed reducer 8-2 is fixedly connected with the left rotating shaft 13.
The theory of operation of this embodiment does, the utility model discloses above the structure, first rolling axle 4 and second rolling axle 5 automatic rolling under rolling motor's effect, the rolling finishes, rotates through driving motor 8-1 control pivot 13, and left-hand side dish 2 and right-hand side dish 3 can realize the station exchange of first rolling axle 4 and second rolling axle 5 along with the whole upset of pivot 13, can realize the purpose of automatic roll change.
When the anti-fog films with different widths are used, the first locking screws 6-3 fixed on the first mounting seat 6-2 are loosened, the position of the first mounting seat 6-2 is adjusted, the first anti-deviation rods 9 fixed on the first mounting seat 6-2 can approach or depart from the first mounting seat 6-2, the distance between the anti-deviation rods is adjusted, after the adjustment is finished, the first locking screws 6-3 are screwed until the first locking screws 6-3 abut against the first base 6-1, the first mounting seat 6-2 is fixed, and therefore the rolling and the roll changing of the films with different widths are achieved. (taking the adjustment of the first anti-deviation rod 9 as an example only, the adjustment method of other anti-deviation rods is the same.)
Meanwhile, the anti-deviation rod is abutted to the outer side of the film roll towards one end of the rolling shaft, so that the anti-fog film can be prevented from deviating and deviating in the rolling process, the rolling quality is ensured, the problems that the traditional production equipment is low in production efficiency and high in cost, can only roll automatically and cannot change rolls automatically, is easy to deviate and the like are solved, and the operation is simple.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (4)
1. The utility model provides an antifog coating rolling mechanism that changes a roll which characterized in that: the device comprises a rack (1), a left rotating disc (2), a right rotating disc (3), a first winding shaft (4), a second winding shaft (5), a first fixed shaft (6), a second fixed shaft (7), a power mechanism (8), two first anti-deviation rods (9) and two second anti-deviation rods (10);
the left turntable (2) and the right turntable (3) are rotatably mounted on the rack (1), the left end of the first winding shaft (4) is rotatably connected with the left turntable (2), the right end of the first winding shaft (4) is rotatably connected with the right turntable (3), the left end of the second winding shaft (5) is rotatably connected with the left turntable (2), the right end of the second winding shaft (5) is rotatably connected with the right turntable (3), and the first fixed shaft (6) and the second fixed shaft (7) are fixedly mounted between the left turntable (2) and the right turntable (3);
the two first deviation preventing rods (9) are both arranged on the first fixed shaft (6) in a position-adjustable manner, and the first deviation preventing rods (9) face the first winding shaft (4); the two second deviation prevention rods (10) are both arranged on the second fixed shaft (7) in a position-adjustable manner, and the second deviation prevention rods (10) face the second winding shaft (5);
power unit (8) are used for driving left-hand rotary table (2) and rotate, be fixed with first coiling motor (11) and second coiling motor (12) on left-hand rotary table (2) or right-hand rotary table (3), first coiling motor (11) and first rolling axle (4) transmission are connected, second coiling motor (12) and second rolling axle (5) transmission are connected.
2. The antifog film rolling and rewinding mechanism according to claim 1, characterized in that: two first bases (6-1) are fixed on the first fixing shaft (6), first installation bases (6-2) are installed on the first bases (6-1) in a sliding mode, first deviation prevention rods (9) correspond to the first installation bases (6-2) one by one, the first deviation prevention rods (9) are fixed on the first installation bases (6-2) corresponding to the first deviation prevention rods, first locking screws (6-3) are connected to the first installation bases (6-2) in a threaded mode, and the end portions of the threaded ends of the first locking screws (6-3) abut against the first bases (6-1);
two second bases (7-1) are fixed on the second fixing shaft (7), a second mounting seat (7-2) is slidably mounted on each second base (7-1), second deviation-preventing rods correspond to the second mounting seats (7-2) one by one, the second deviation-preventing rods are fixed on the second mounting seats (7-2) corresponding to the second deviation-preventing rods, second locking screws (7-3) are connected to the second mounting seats (7-2) in a threaded mode, and the end portions of the threaded ends of the second locking screws (7-3) abut against the second bases (7-1);
the sliding direction of the first mounting seat (6-2) on the first base (6-1) is parallel to the first winding shaft (4), and the sliding direction of the second mounting seat (7-2) on the second base (7-1) is parallel to the second winding shaft (5).
3. The antifog film rolling and rewinding mechanism according to claim 2, characterized in that: the first deviation prevention rod (9) is rotatably installed on the first installation seat (6-2), and the second deviation prevention rod (10) is rotatably installed on the second installation seat (7-2).
4. The antifog film rolling and rewinding mechanism according to claim 2, characterized in that: the power mechanism (8) comprises a driving motor (8-1) and a speed reducer (8-2), a left rotating shaft (13) is fixed on the left rotating disc (2), an output shaft of the driving motor (8-1) is in transmission connection with an input end of the speed reducer (8-2), and an output end of the speed reducer (8-2) is fixedly connected with the left rotating shaft (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022719286.2U CN213976269U (en) | 2020-11-20 | 2020-11-20 | Antifog coating rolling and roll changing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022719286.2U CN213976269U (en) | 2020-11-20 | 2020-11-20 | Antifog coating rolling and roll changing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213976269U true CN213976269U (en) | 2021-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022719286.2U Active CN213976269U (en) | 2020-11-20 | 2020-11-20 | Antifog coating rolling and roll changing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213976269U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114772400A (en) * | 2022-04-19 | 2022-07-22 | 稳健医疗(武汉)有限公司 | Multi-station winding and unwinding machine applicable to various roller sizes |
-
2020
- 2020-11-20 CN CN202022719286.2U patent/CN213976269U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114772400A (en) * | 2022-04-19 | 2022-07-22 | 稳健医疗(武汉)有限公司 | Multi-station winding and unwinding machine applicable to various roller sizes |
| CN114772400B (en) * | 2022-04-19 | 2023-07-14 | 稳健医疗(武汉)有限公司 | Multi-station winding and unwinding machine applicable to various roller sizes |
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| GR01 | Patent grant | ||
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Address after: No. 9 Longhu Road, Jintan District, Changzhou City, Jiangsu Province, 213212 Patentee after: Changzhou Haoyang Waterbome New Material Co.,Ltd. Address before: 213251 No. 9, Longhu Road, Jintan District, Changzhou City, Jiangsu Province Patentee before: Changzhou Haoyang New Material Technology Co.,Ltd. |