CN209467913U - A kind of plastic foil automatic lap former - Google Patents
A kind of plastic foil automatic lap former Download PDFInfo
- Publication number
- CN209467913U CN209467913U CN201920154251.3U CN201920154251U CN209467913U CN 209467913 U CN209467913 U CN 209467913U CN 201920154251 U CN201920154251 U CN 201920154251U CN 209467913 U CN209467913 U CN 209467913U
- Authority
- CN
- China
- Prior art keywords
- guide roller
- plastic foil
- front guide
- rack
- support base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000004033 plastic Substances 0.000 title claims abstract description 38
- 229920003023 plastic Polymers 0.000 title claims abstract description 38
- 239000011888 foil Substances 0.000 title claims abstract description 35
- 238000004804 winding Methods 0.000 claims abstract description 18
- 239000012528 membrane Substances 0.000 claims abstract description 10
- 238000003825 pressing Methods 0.000 claims description 7
- 239000002985 plastic film Substances 0.000 description 9
- 229920006255 plastic film Polymers 0.000 description 9
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- -1 polyethylene Polymers 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Abstract
The utility model discloses a kind of plastic foil automatic lap former, solve the problems, such as during plastic foil is coiled in the prior art easily sideslip, be not easy to adjust and coiled uniformity is bad.The utility model includes rack, it is successively arranged in rack into membrane cylinder component, deviation correcting device and winding device, the winding device includes the front guide roller and rear guide roller being arranged on the rack, front guide roller and rear guide roller are in the same plane, front guide roller is connected with driving device, wireline reel is detachably equipped between front guide roller and rear guide roller, wireline reel is located at the top of front guide roller and rear guide roller, and mandrel paper tube is detachably equipped on wireline reel.The utility model plastic foil successively passes through into membrane cylinder component and deviation correcting device, then on the smooth mandrel paper tube for being accurately wrapped in winding device, improves Lapping Quality.
Description
Technical field
The utility model relates to technical field of plastic production, particularly relate to a kind of plastic foil automatic lap former.
Background technique
In existing life, plastic foil polyvinyl chloride, polyethylene, polypropylene, polystyrene and other resins are made
Film, for packing, and be used as coating layer, shared share is more and more on the market for plastics package and plastic packet product
Greatly, become an indispensable wind of living.Plastic foil is wound in rolls in process of production, then packed, convey and
Sale.During coiled, on the rotary shaft by paper tube sleeve first, rotary shaft drives paper tube rotate and carry out plastic foil
Winding, film positioning is inaccurate during being somebody's turn to do, and easy sideslip in winding process, coiled uniformity is bad, and the later period is needed to be cut, and makes
At waste.In addition, paper tube is easily loosened or is shaken, and is caused coiled uniformity bad, and be not easy to position, is reduced during coiled
Production efficiency.
Utility model content
For the deficiency in above-mentioned background technique, the utility model proposes a kind of plastic foil automatic lap formers, solve
During plastic foil is coiled in the prior art easily sideslip, be not easy to adjust and the bad problem of coiled uniformity.
The technical solution of the utility model is achieved in that a kind of plastic foil automatic lap former, including rack, rack
On be successively arranged into membrane cylinder component, deviation correcting device and winding device, the winding device include be arranged on the rack it is leading
To roller and rear guide roller, front guide roller and rear guide roller are in the same plane, and front guide roller is connected with driving device, leading
To wireline reel is detachably equipped between roller and rear guide roller, wireline reel is located at the top of front guide roller and rear guide roller, and winds
Mandrel paper tube is detachably equipped on axis.
The two sides of the rack are symmetrically arranged with support frame, and the middle part of support frame is equipped with vertical card slot, the both ends point of wireline reel
It Wei Yu not be in vertical card slot；The middle part of the wireline reel is equipped with thread segment, and thread segment is equipped with the spiral shell for fixed central spindle's paper tube
Line fixing sleeve.
The set that is screwed includes the inner sleeve and outer sleeve being fixedly connected, and inner sleeve and outer sleeve are coaxially disposed, interior
Lower part is equipped with baffle ring between sleeve and outer sleeve, and the top of inner sleeve is radially provided with tightening spring, and the free end of tightening spring is set
There is stretching boots plate, for stretching boots plate between inner sleeve and outer sleeve, the inner wall of inner sleeve is equipped with internal screw thread.
The deviation correcting device includes the support base being arranged on the rack, and the top of support base is hinged with overturning pressing plate, overturning
Pressing plate is located at the top of support film slot, and the middle part of support base is equipped with support film slot, and the lower part of support film slot is equipped with film-traying roll axis, holds in the palm film slot two
Side is equipped with correction block assembly, and the side of support base is equipped with connection frame, and connection frame is equipped with crossbeam, and crossbeam is equipped with stretching roller
Axis.
The correction block assembly includes adjusting screw rod and threaded block, threaded block be mounted on adjust on screw rod and with adjust screw rod
It matches, adjusts screw rod and be arranged in the mounting groove on support base top, the front end of threaded block is equipped with push plate, and the lower part of push plate is equipped with
Arc groove, arc groove are corresponding with film-traying roll axis；Support base is stretched out in the outer end for adjusting screw rod, adjusts screw rod stretches out support base one
End is equipped with handle.
The two sides of the connection frame are symmetrically arranged with screw thread axle sleeve, are equipped with stud, stud and screw thread axle sleeve spiral shell in screw thread axle sleeve
Line connection；The upper end of stud is connected with the casing that crossbeam both ends are arranged in, and the lower end of stud is equipped with rocking handle.
Described into membrane cylinder component includes upper roller and bottom roll, and upper roller is arranged in parallel with bottom roll, and bottom roll passes through
Chain, which is connected to the motor, to be connect, and upper roller passes through roller rotation on chain-driving.
The beneficial effects of the utility model are as follows: plastic foil successively passes through into membrane cylinder component and deviation correcting device, then puts down
On the whole mandrel paper tube for being accurately wrapped in winding device, Lapping Quality is improved.The both ends of the stretching roll shaft of deviation correcting device pass through
The adjusting that stud realizes stretching roll shaft height and gradient is rotated, by the adjusting of gradient, realizes and plastic foil is carried out
Preliminary correction.Then adjusting screw rod by rotation pushes push plate mobile, realizes and carries out secondary correction to plastic foil, it is ensured that plastic foil
Coiled uniformity.The mandrel paper tube of winding device is threadably secured to cover to consolidate and be mounted on wireline reel, prevents mandrel paper tube from going out
It now axially and radially beats, is easily installed, improve coiled efficiency.
Detailed description of the invention
It, below will be to attached drawing needed in embodiment description in order to illustrate more clearly of the utility model embodiment
It is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is the utility model overall structure diagram.
Fig. 2 is the utility model winding device schematic side view.
Fig. 3 is that the utility model is screwed nested structure schematic diagram.
Fig. 4 is the utility model deviation correcting device structural schematic diagram.
Fig. 5 is the utility model correcting block component structure diagram.
Fig. 6 is the utility model connection frame schematic side view.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are under that premise of not paying creative labor
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1 is successively arranged as shown in Figure 1-3, a kind of plastic foil automatic lap former, including rack 1 in rack 1
Into membrane cylinder component 2, deviation correcting device 3 and winding device 4, plastic foil successively passes through into membrane cylinder and deviation correcting device, is then rolling up
Winding apparatus carries out coiled.The winding device 4 includes the front guide roller 4-1 that is arranged in rack 1 and rear guide roller 4-2, leading
It is in the same plane to roller 4-1 and rear guide roller 4-2, front guide roller 4-1 is connected by chain with driving device 5, is driven
Motor can be used in device, and wireline reel 4-3 is detachably equipped between front guide roller 4-1 and rear guide roller 4-2, and wireline reel 4-3 is located at
The top of front guide roller 4-1 and rear guide roller 4-2 are detachably equipped with mandrel paper tube 4-4 on wireline reel 4-3；Plastic film is successively
It around rear guide roller and front guide roller, is then wound around in take-up roll, driving device drives front guide roller rotation, in front guide roller
Under the action of, take-up roll rotates, and plastic film roll is wound on mandrel paper tube.
Further, the two sides of the rack 1 are symmetrically arranged with support frame 4-5, and the middle part of support frame 4-5 is equipped with vertical card slot 4-
6, the both ends of wireline reel 4-3 are located in vertical card slot 4-6, and support frame plays the role of support and keeps off solid wireline reel, winding
Axis is rotated in vertical card slot under the action of front guide roller, realizes the winding of plastic foil.The middle part of the wireline reel 4-3
Equipped with thread segment, thread segment, which is equipped with, covers 4-7 for being screwed for fixed central spindle's paper tube 4-4, and mandrel paper tube is set in winding
On axis, then both ends are fixed on wireline reel by fixing sleeve, prevent the appearance of mandrel paper tube from axially or radially beating.
Further, described to be screwed that cover 4-7 include the inner sleeve 701 and outer sleeve 702 being fixedly connected, inner sleeve 701
Integrated molding formula, which can be used, with outer sleeve 702 can also be used assembled, inner sleeve 701 and the fixed company of the coaxial arrangement of outer sleeve 702
It connects.Lower part is equipped with baffle ring 703 between inner sleeve 701 and outer sleeve 702, and baffle ring is set on inner sleeve, the top of inner sleeve 701
It is radially provided with tightening spring 704, tightening spring is equiangularly arranged on the outer wall of inner sleeve at least provided with two.Stretching bullet
The free end of spring 704 is equipped with stretching boots plate 705, and stretching boots plate 705 is between inner sleeve 701 and outer sleeve 702, in stretching bullet
Under the action of spring, mandrel paper tube is pressed on the inner wall of outer sleeve by stretching boots plate, and the inner wall of inner sleeve 701 is equipped with interior spiral shell
Line, internal screw thread are matched with the thread segment in the middle part of wireline reel, by rotating the set that is screwed, realize mandrel paper tube along wireline reel
It moves left and right.In use, mandrel paper tube is set on wireline reel, the both ends of mandrel paper tube be set in inner sleeve and outer sleeve it
Between, under the action of tightening spring, mandrel paper tube is pressed on the inner wall of outer sleeve by stretching boots plate, is realized to mandrel paper tube
It is fixed.
Embodiment 2, as Figure 4-Figure 6, a kind of plastic foil automatic lap former, the deviation correcting device 3 includes being arranged in machine
The middle part of support base 3-1 on frame 1, support base 3-1 are equipped with support film slot 3-2, and the top of support base 3-1 is hinged with overturning pressing plate 3-
8, overturning pressing plate 3-8 are located at the top of support film slot 3-2, and match with support film slot, when plastic film passes through support film slot, overturning pressure
Plate lid closes on support film slot, and the lower surface for overturning pressing plate is provided with elastic cushion or banister brush is in contact with plastic film, for comforting
Flat plastic film.The lower part of film slot 3-2 is ask to be equipped with film-traying roll axis 3-3, plastic film is contacted with film-traying roll axis, the length of film-traying roll axis
Degree is greater than the width of support film slot, can be used for the support to the plastic foil of different in width, and film-traying roll axis rotates during coiled.
The support two sides film slot 3-2 are equipped with correction block assembly 3-4, and correction block assembly opposite can slide, and realization controls plastic film
Position is adjusted.The side of support base 3-1 is equipped with connection frame 3-5, and connection frame 3-5 is equipped with crossbeam 3-11, horizontal depth of beam and inclines
Rake angle is adjustable.Crossbeam 3-11 is equipped with stretching roll shaft 3-6.During coiled, plastic foil successively passes through stretching roll shaft, film-traying roll
Axis on paper tube, adjusts the adjusting that crossbeam realizes stretching roll shaft height and gradient again, by the adjusting of gradient, realizes
It is tentatively rectified a deviation to plastic foil；Then it by adjusting correction block assembly, realizes and secondary correction is carried out to plastic foil.
Further, the correction block assembly 3-4 includes that adjusting screw rod 401 and threaded block 402, threaded block 402 are mounted on tune
It is matched on section screw rod 401 and with screw rod 401 is adjusted, rotation adjusts wire rod thread seat and moves along screw rod is adjusted.Adjust screw rod 401
It is arranged in the mounting groove 3-7 on the top support base 3-1, the front end of threaded block 402 is equipped with push plate 403, and push plate is located in support film slot,
By adjusting the extension elongation of push plate, realize that the left and right to the plastic film in support film slot pushes, the secondary of film is entangled in realization
Partially.The lower part of push plate 403 is equipped with arc groove, and arc groove is corresponding with film-traying roll axis 3-3, it is ensured that in push plate moving process not with support
Deflector roll axis interferes.Support base 3-1 is stretched out in the outer end for adjusting screw rod 401, adjusts one end that screw rod 401 stretches out support base 3-1
Equipped with handle 404.Rotational handle realizes the rotation for adjusting screw rod, and then realizes that threaded block moves left and right.
Further, the two sides of the connection frame 3-5 are symmetrically arranged with screw thread axle sleeve 3-12, are equipped with stud in screw thread axle sleeve 3-12
3-13, stud 3-13 are threadedly coupled with screw thread axle sleeve 3-12；The upper end of stud 3-13 and the casing that the both ends crossbeam 3-11 are set
3-15 is connected, and the lower end of stud 3-13 is equipped with rocking handle 3-14.Rotation crank drives stud rotation to rise.Stud rotation jacks up horizontal
Beam realizes the adjusting of the height and tilt angle of stretching roll shaft, and when stretching roll shaft tilts, plastic film run-off the straight campaign is real
Now tentatively rectified a deviation to plastic foil.
Further, described to include upper roller 2-1 and bottom roll 2-2, upper roller 2-1 and bottom roll 2-2 into membrane cylinder component 2
It is arranged in parallel, may be provided with cooling device in upper roller 2-1 and bottom roll 2-2, reduce the temperature of plastic foil, prevent adhesion.Under
Roller 2-2 is connected to the motor by chain to be connect, and upper roller 2-1 passes through roller 2-1 rotation on chain-driving.Motor drives lower rolling
Cylinder rotation, bottom roll drive upper rolling movement, and plastic foil realizes film feeding between upper roller and bottom roll, are convenient for plastic foil
It is smooth on mandrel paper tube.
Other structures are same as Example 1.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (7)
1. a kind of plastic foil automatic lap former, it is characterised in that: including rack (1), rack is successively arranged on (1) into membrane cylinder
Component (2), deviation correcting device (3) and winding device (4), the winding device (4) include the front guide roller being arranged on rack (1)
(4-1) and rear guide roller (4-2), front guide roller (4-1) and rear guide roller (4-2) are in the same plane, front guide roller (4-1)
It is connected with driving device (5), is detachably equipped with wireline reel (4-3) between front guide roller (4-1) and rear guide roller (4-2), volume
It is located at the top of front guide roller (4-1) and rear guide roller (4-2) around axis (4-3), and is detachably equipped with mandrel on wireline reel (4-3)
Paper tube (4-4).
2. plastic foil automatic lap former according to claim 1, it is characterised in that: the two sides of the rack (1) are symmetrical
Equipped with support frame (4-5), the middle part of support frame (4-5) is equipped with vertical card slot (4-6), and the both ends of wireline reel (4-3) are located at
In vertical card slot (4-6)；The middle part of the wireline reel (4-3) is equipped with thread segment, and thread segment, which is equipped with, is used for fixed central spindle's paper tube
(4-4's) is screwed set (4-7).
3. plastic foil automatic lap former according to claim 2, it is characterised in that: described set (4-7) packet that is screwed
Include the inner sleeve (701) and outer sleeve (702) being fixedly connected, inner sleeve (701) and outer sleeve (702) coaxial arrangement, inner sleeve
(701) lower part is equipped with baffle ring (703) between outer sleeve (702), and the top of inner sleeve (701) is radially provided with tightening spring
(704), the free end of tightening spring (704) be equipped with stretching boots plate (705), stretching boots plate (705) be located at inner sleeve (701) and outside
Between sleeve (702), the inner wall of inner sleeve (701) is equipped with internal screw thread.
4. plastic foil automatic lap former according to claim 1-3, it is characterised in that: the deviation correcting device
It (3) include the support base (3-1) being arranged on rack (1), the middle part of support base (3-1) is equipped with support film slot (3-2), support base
The top of (3-1) is hinged with overturning pressing plate (3-8), and overturning pressing plate (3-8) is located at the top of support film slot (3-2)；It holds in the palm film slot (3-2)
Lower part be equipped with film-traying roll axis (3-3), support the two sides film slot (3-2) be equipped with correction block assembly (3-4), the one of support base (3-1)
Side is equipped with connection frame (3-5), and connection frame (3-5) is equipped with crossbeam (3-11), and crossbeam (3-11) is equipped with stretching roll shaft (3-6).
5. plastic foil automatic lap former according to claim 4, it is characterised in that: correction block assembly (3-4) packet
Include and adjust screw rod (401) and threaded block (402), threaded block (402) be mounted on adjust on screw rod (401) and with adjusting screw rod
(401) it matches, screw rod (401) setting is adjusted in the mounting groove (3-7) on the top support base (3-1), before threaded block (402)
End is equipped with push plate (403), and the lower part of push plate (403) is equipped with arc groove, and arc groove is corresponding with film-traying roll axis (3-3)；Adjust silk
Support base (3-1) is stretched out in the outer end of bar (401), adjusts screw rod (401) and stretches out the one end of support base (3-1) equipped with handle (404).
6. plastic foil automatic lap former according to claim 5, it is characterised in that: the two sides of the connection frame (3-5)
It is symmetrically arranged with screw thread axle sleeve (3-12), is equipped with stud (3-13) in screw thread axle sleeve (3-12), stud (3-13) and screw thread axle sleeve (3-
12) it is threadedly coupled；Casing (3-15) of the upper end of stud (3-13) with setting at the both ends crossbeam (3-11) is connected, stud (3-
13) lower end is equipped with rocking handle (3-14).
7. plastic foil automatic lap former described according to claim 1 or 5 or 6, it is characterised in that: described into membrane cylinder component
It (2) include upper roller (2-1) and bottom roll (2-2), upper roller (2-1) is arranged in parallel with bottom roll (2-2), bottom roll (2-2)
It is connected to the motor and is connect by chain, upper roller (2-1) passes through roller (2-1) rotation on chain-driving.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920154251.3U CN209467913U (en) | 2019-01-29 | 2019-01-29 | A kind of plastic foil automatic lap former |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920154251.3U CN209467913U (en) | 2019-01-29 | 2019-01-29 | A kind of plastic foil automatic lap former |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209467913U true CN209467913U (en) | 2019-10-08 |
Family
ID=68094239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920154251.3U Expired - Fee Related CN209467913U (en) | 2019-01-29 | 2019-01-29 | A kind of plastic foil automatic lap former |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209467913U (en) |
-
2019
- 2019-01-29 CN CN201920154251.3U patent/CN209467913U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191008 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |