CN207361469U - A kind of film take-up - Google Patents
A kind of film take-up Download PDFInfo
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- CN207361469U CN207361469U CN201721121706.9U CN201721121706U CN207361469U CN 207361469 U CN207361469 U CN 207361469U CN 201721121706 U CN201721121706 U CN 201721121706U CN 207361469 U CN207361469 U CN 207361469U
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- rack
- idler roller
- film
- cylinder
- top board
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Abstract
Water-soluble poval modified film research and development field, more particularly to a kind of film take-up are the utility model is related to, the utility model adopts the following technical solution：The wind-up roll being driven by transmission case by carousel is set in the first rack, the lower position that 3rd idler roller is arranged between the first parallel idler roller, the second idler roller forms angular distribution, the bearing of 3rd idler roller is installed on bearing block, 3rd rack respective shaft bearing both sides open up limit sliding chutes, bearing block both sides set the sliding block coordinated with limit sliding chutes to be slidably mounted in above-mentioned limit sliding chutes, elastic device is being set between bearing block bottom and the 3rd rack, the utility model has the advantage of：Newly-designed first idler roller, the second idler roller, the 3rd idler roller distributed architecture, it effectively maintains stress of the 3rd idler roller during film is tensioned and meets expected effect, the further vertical mobile axial direction for maintaining the 3rd idler roller, improves product quality and uniformity.
Description
Technical field
It the utility model is related to water-soluble poval modified film research and development field, more particularly to a kind of film take-up dress
Put.
Background technology
Thin film winder, usually applied in film manufacturing process, one of winding after film carries out extrusion blown film
Process, existing thin film winder is complicated, and using effect is more general, can not meet the needs of enterprise, needs further
Research and development improve.
The content of the invention
The purpose of this utility model is to provide a kind of film take-up, be characterized in particular in providing a kind of automation efficiency and
Wind preferably a kind of film take-up of effect.
To reach above-mentioned purpose, the utility model adopts the following technical solution：A kind of film take-up, including be arranged on
The first rack and the 3rd rack on bottom bracket, the receipts being driven by transmission case by carousel are set in the first rack
Winding up roller, the first idler roller, the second idler roller, the 3rd idler roller are rotatably installed in the 3rd rack by bearing respectively, the
The lower position that three idler rollers are arranged between the first parallel idler roller, the second idler roller forms angular distribution, the 3rd tensioning
The bearing of roller is installed on bearing block, and the 3rd rack respective shaft bearing both sides open up limit sliding chutes, and bearing block both sides are set and limit
The sliding block that position sliding slot coordinates is slidably mounted in above-mentioned limit sliding chutes, is being set between bearing block bottom and the 3rd rack
Elastic device.
Further, above-mentioned elastic device includes the spring axle sleeve being connected with bearing block bottom, and the 3rd rack corresponds to bullet
Spring axle sleeve opens up the slip axis hole slightly larger than spring axle sleeve, and the compression bullet coaxial with spring axle sleeve is set in being covered positioned at spring shaft
Spring.
Preferably, the first rack is being located to set the arc temperature regulating device with wind-up roll form fit at the top of transmission case,
Arc temperature regulating device include air-heater and or air-cooler and the controller being connected is controlled with it.
Further, set between the first rack and the 3rd rack to the conveying between the first rack and the 3rd rack
Film carry out compress cutting compression cutting device.
Further, above-mentioned compression cutting device includes the second rack and the film being arranged at the second frame top
Pressing device and the film slip cutting device for sliding cutting film.
Further, above-mentioned film compression device includes being arranged on the first cylinder, the second gas at the second frame top
Cylinder, the first cylinder, the second cylinder are separately mounted on top bay, and the first cylinder, the second cylinder are drivingly connected horizontal cloth respectively
The first top board, the second top board put, top bay corresponds to the first above-mentioned top board, the second top board sets pushing respectively
Plate.
Further, top bay corresponds to the first above-mentioned top board, the second top board positioned at the first cylinder, the second gas
The cylinder other end sets guiding axis, and top bay corresponds to above-mentioned guiding axis and sets guideway.
Further, film, which slides cutting device, includes the carving knife by the laterally driven connection of transverse shifting slide unit, cutting
Knife is arranged between the first top board, the second top board.
Preferably, cutter position-limited rack is being set between lower platen and transverse shifting slide unit.
Preferably, the second housing slide is slidably mounted on bottom bracket by corresponding slideway, positioned at first
The guiding trestle for sliding and being arranged in the second rack is set between rack and the second rack, and one end of guiding trestle connects the first machine
Frame.
The utility model has the advantage of：Newly-designed first idler roller, the second idler roller, the 3rd idler roller distribution knot
Structure, it effectively maintains stress of the 3rd idler roller during film is tensioned and meets expected effect, further to protect
The vertical mobile axial direction of the 3rd idler roller has been held, has improved the quality and uniformity of its product.
Brief description of the drawings
Attached drawing 1 is a kind of three-dimensional structure diagram of 1 film take-up of embodiment；
Attached drawing 2 is a kind of isometric side structure figure of 1 film take-up of embodiment.
Embodiment
Embodiment 1：With reference to Fig. 1-2, a kind of film take-up, including the first rack 2 being arranged on bottom bracket 1 with
And the 3rd rack 4, the wind-up roll 22 being driven by transmission case 10 by carousel 21, the first tensioning are set in the first rack 2
Roller 41, the second idler roller 42, the 3rd idler roller 43 are rotatably installed in the 3rd rack 4 by bearing respectively, the 3rd tensioning
The lower position that roller 43 is arranged between the first parallel idler roller 41, the second idler roller 42 forms angular distribution, the 3rd tensioning
The bearing of roller 43 is installed on bearing block 44.
In embodiment, transmission case 10 can use asynchronous brake motor to be driven above-mentioned rotation by retarder and transmit
, can also be using other rotating transmission mechanisms of wind-up roll 22 of the prior art with 21 mode.
3rd rack, 4 respective shaft bearing both sides open up limit sliding chutes 45, and 44 both sides of bearing block are set matches somebody with somebody with limit sliding chutes 45
The sliding block 46 of conjunction is slidably mounted in above-mentioned limit sliding chutes 45, is set between 44 bottom of bearing block and the 3rd rack 4
Elastic device.
In a kind of preferred embodiment, above-mentioned elastic device includes the spring axle sleeve 47 being connected with 44 bottom of bearing block,
3rd rack 4 correspondence spring axle sleeve 47 opens up the slip axis hole 48 slightly larger than spring axle sleeve 47, is set in spring shaft set 47
Put the compression spring (not shown) coaxial with spring axle sleeve 47.
In the present embodiment, the axial direction that moves up and down of bearing block 44 is effectively maintained, and under compression spring effect
Vertically movable axial direction, its object is to maintain stress of the 3rd idler roller 43 during film is tensioned meet it is expected
Effect, further maintains the vertical mobile axial direction of the 3rd idler roller 43, improves the quality and uniformity of its product
Preferably, the first rack 2 is setting the arc temperature control with 22 form fit of wind-up roll at 10 top of transmission case
Device 23, arc temperature regulating device 23 include air-heater or air-cooler and the controller being connected are controlled with it, and its object is to can
With the demand according to technique, cooled down to the film of winding or auxiliary heat, more can need cool down according to technique, and one
As in the case of, due to film, temperature is higher after blown film, its by air-cooler export cold wind after can cool down to film,
To improve the effect of winding.
In a kind of further embodiment, set between the first rack 2 and the 3rd rack 4 to the first rack 2 and the
The film of conveying between three racks 4 carry out compress cutting compression cutting device, compress cutting device include the second rack 3 with
And be arranged on the film compression device at the top of the second rack 3 and slide the film slip cutting device of cutting film, it is above-mentioned
Film compression device include being arranged on the first cylinder 32, the second cylinder 33 at the top of the second rack 3,
What the first cylinder 32, the second cylinder 33 mutually staggered is separately mounted on top bay 31, the first cylinder 32, second
Cylinder 33 is drivingly connected the first top board 35 of lateral arrangement, the second top board 36 respectively, and top bay 31 corresponds to above-mentioned
One top board 35, the second top board divide 36 not set its medium position of lower platen 30 spaced apart from each other to form slip cutting gap,
Preferably, top bay 31 correspond to the first above-mentioned top board 35, the second top board 36 positioned at the first cylinder 32,
Second cylinder, 33 other end sets guiding axis 34, and top bay 31 corresponds to above-mentioned guiding axis 34 and sets guideway, its purpose
It is to ensure the first top board 35, the vertically movable axial direction of the second top board 36, to keep the stability compressed.
First, the first cylinder 32, the second cylinder 33 can drive the first top board 35, the second top board 36 to press to respectively
Corresponding 30 pairing of lower platen makes it compress film, its is right in the first top board 35, the second top board 36 for film
Compressed between the lower platen 30 answered, after being compressed to film, cutting device can be slided by film and carries out horizontal point
Cut.
In the present embodiment, the lower platen 30 at the bottom of the first top board 35, the second top board 36 can use activity
The mode of locking is installed in the second rack 3.
Film is by passing sequentially through the first idler roller 41, the 3rd idler roller 43, the second idler roller 42, then passes through the first top board
35 and lower platen 30, second on pressure 35 and lower platen 30 between mobile space.
In a kind of further embodiment, film, which slides cutting device, to be included by 37 laterally driven company of transverse shifting slide unit
The carving knife 38 connect, carving knife 38 are arranged between the first top board 35, the second top board 36, it is preferred that positioned at lower platen
Cutter position-limited rack 39 is set between 30 and transverse shifting slide unit 37, and its object is to keep the transverse shifting of cutter axial to protect
The effect of cutting is held, specifically, the slip cutting gap reserved between cutter position-limited rack 39 and the lower platen 30 of both sides is consistent, with
The effect of its transverse slitting is improved, keeps the accuracy of transverse slitting.
Preferably, the second rack 3 slides through corresponding slideway 11 and is slidably mounted on bottom bracket 1, positioned at
Set to slide between first rack 2 and the second rack 3 and be arranged in the guiding trestle 12 of the second rack 3, the one of guiding trestle 12
The first rack 2 of end connection, its object is to when cutting is needed, can adjust the first rack 2, the second rack as needed
Relative position between 3, especially can more be cut close to wind-up roll 22.
Certainly, it these are only the preferred embodiment of the utility model, the use scope of the utility model not limited with this,
Therefore it is every made in the utility model principle it is equivalent change should be included in the protection domain of utility model.
Claims (10)
1. a kind of film take-up, including the first rack and the 3rd rack being arranged on bottom bracket, in the first rack
The wind-up roll being driven by transmission case by carousel is set, and the first idler roller, the second idler roller, the 3rd idler roller lead to respectively
Bearing is crossed rotatably to be installed in the 3rd rack, it is characterised in that：3rd idler roller is arranged on the first parallel idler roller,
Lower position between two idler rollers forms angular distribution, and the bearing of the 3rd idler roller is installed on bearing block, the 3rd rack pair
Bearing block both sides are answered to open up limit sliding chutes, bearing block both sides set the sliding block coordinated with limit sliding chutes to be slidably mounted on above-mentioned limit
On the sliding slot of position, elastic device is being set between bearing block bottom and the 3rd rack.
A kind of 2. film take-up according to claim 1, it is characterised in that：Above-mentioned elastic device includes and bearing
The spring axle sleeve of seat bottom connection, the 3rd rack correspond to spring axle sleeve and open up slip axis hole slightly larger than spring axle sleeve, positioned at
The compression spring coaxial with spring axle sleeve is set in spring axle sleeve.
A kind of 3. film take-up according to claim 1, it is characterised in that：First rack is at the top of transmission case
Place set with the arc temperature regulating device of wind-up roll form fit, arc temperature regulating device include air-heater and or air-cooler and with
It controls the controller of connection.
4. according to a kind of film take-up described in claim 1 or 2 or 3, it is characterised in that：In the first rack and the 3rd
The compression cutting device for the film of the conveying between the first rack and the 3rd rack compress cutting is set between rack.
A kind of 5. film take-up according to claim 4, it is characterised in that：Above-mentioned compression cutting device includes the
Two racks and the film compression device being arranged at the second frame top and the film slip cutting dress for sliding cutting film
Put.
A kind of 6. film take-up according to claim 5, it is characterised in that：Above-mentioned film compression device includes setting
The first cylinder, the second cylinder at the second frame top are put, the first cylinder, the second cylinder are separately mounted on top bay,
First cylinder, the second cylinder are drivingly connected the first top board of lateral arrangement, the second top board respectively, and top bay corresponds to above-mentioned
The first top board, the second top board lower platen is set respectively.
A kind of 7. film take-up according to claim 6, it is characterised in that：Top bay is corresponded on above-mentioned first
Pressing plate, the second top board are setting guiding axis positioned at the first cylinder, the second cylinder other end, and top bay corresponds to above-mentioned guiding
Axis sets guideway.
A kind of 8. film take-up according to claim 7, it is characterised in that：Film, which slides cutting device, to be included by horizontal stroke
To the carving knife of the laterally driven connection of Mobile Slide, carving knife is arranged between the first top board, the second top board.
A kind of 9. film take-up according to claim 8, it is characterised in that：Positioned at lower platen and transverse shifting
Cutter position-limited rack is set between slide unit.
A kind of 10. film take-up according to claim 4, it is characterised in that：It is right with it that second housing slide passes through
The slideway answered is slidably mounted on bottom bracket, is setting slip to be arranged in second between the first rack and the second rack
The guiding trestle of rack, one end of guiding trestle connect the first rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721121706.9U CN207361469U (en) | 2017-09-04 | 2017-09-04 | A kind of film take-up |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721121706.9U CN207361469U (en) | 2017-09-04 | 2017-09-04 | A kind of film take-up |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207361469U true CN207361469U (en) | 2018-05-15 |
Family
ID=62351235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721121706.9U Active CN207361469U (en) | 2017-09-04 | 2017-09-04 | A kind of film take-up |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207361469U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109573222A (en) * | 2018-12-26 | 2019-04-05 | 嘉善精田精密机械制造有限公司 | A kind of packing machine of the soft towel of cotton |
| CN111703950A (en) * | 2020-05-08 | 2020-09-25 | 安徽紫荆花壁纸股份有限公司 | Coiling mechanism is used in wall paper production |
| CN113493141A (en) * | 2020-04-07 | 2021-10-12 | 阳程科技股份有限公司 | Wheel knife cutting machine with slitting and slicing functions |
-
2017
- 2017-09-04 CN CN201721121706.9U patent/CN207361469U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109573222A (en) * | 2018-12-26 | 2019-04-05 | 嘉善精田精密机械制造有限公司 | A kind of packing machine of the soft towel of cotton |
| CN113493141A (en) * | 2020-04-07 | 2021-10-12 | 阳程科技股份有限公司 | Wheel knife cutting machine with slitting and slicing functions |
| CN111703950A (en) * | 2020-05-08 | 2020-09-25 | 安徽紫荆花壁纸股份有限公司 | Coiling mechanism is used in wall paper production |
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