CN208964172U - A kind of active film feeder - Google Patents
A kind of active film feeder Download PDFInfo
- Publication number
- CN208964172U CN208964172U CN201821697132.4U CN201821697132U CN208964172U CN 208964172 U CN208964172 U CN 208964172U CN 201821697132 U CN201821697132 U CN 201821697132U CN 208964172 U CN208964172 U CN 208964172U
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- rubber roller
- roller
- film
- indentation
- utility
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Abstract
The utility model belongs to production equipment technology, more particularly to a kind of active film feeder, film feeding rubber roller group including closing on emptying roller, the film feeding rubber roller group includes the first rubber roller and the second rubber roller of two parallel intervals arrangement, first rubber roller and/or the second rubber roller and driving mechanism are sequentially connected, the raw material film layer that the emptying roller is released successively recline the first rubber roller and the second rubber roller the body of roll and be sent into coating system by the film feeding rubber roller group；Master provided by the utility model send film feeder, by closing on the film feeding rubber roller group of emptying roller setting, realizes master's feeding to coating system, coating system is avoided to bring it about tensile deformation to the drawing of raw material film layer, it is ensured that the quality of product.
Description
Technical field
The utility model belongs to production equipment technology, and in particular to a kind of active film feeder.
Background technique
With the continuous development of science and technology, various reduction process flows, the behave and equipment for improving production efficiency are adopted
With, attached such as on substrate and form the product of multilayered structure, generallyd use multiple let off roll and carry out while unreeling, then with releasing
Substrate carry out fitting operation simultaneously, this operation mode has an one-pass molding, facility compact, and the high technology of operating efficiency is excellent
Gesture, but there is also many disadvantages, comprising: when (1) for being bonded without using the multi-layered product of binder, it usually needs
Heating, and at high temperature, tractive force caused by finished product can be such that membrane material raw material deforms, and such as some color film former materials can be gone out
Existing color localized distortion, thus the serious presentation quality for affecting product；(2) it is produced similarly for without using the multilayer of binder
When the fitting of product, different membrane material raw materials are different for the adaptability of high temperature, due to the presence of tractive force, deposit between film layer raw material
In tensile deformation, if back segment process handles internal stress inappropriate, the presence in finished product because of internal stress can be made to make into
There is the problem of layering, bending or product are heat-shrinked deformation in product.
Utility model content
For the problems of the prior art, the purpose of this utility model is to provide a kind of active film feeders, reduce existing
There is the film layer tensile deformation that coating system is caused to the traction of membrane material raw material in technology.
To achieve the goals above, the utility model is achieved using following technical scheme:
A kind of active film feeder, the film feeding rubber roller group including closing on emptying roller, the film feeding rubber roller group include two
The first rubber roller and the second rubber roller of parallel interval arrangement, first rubber roller and/or the second rubber roller and driving mechanism transmission connect
Connect, the raw material film layer that the emptying roller is released successively recline the first rubber roller and the second rubber roller the body of roll and by the film feeding rubber roller
Group is sent into coating system.
In further technical solution, first, second rubber roller successively arranged for interval from top to bottom, described second
The end of rubber roller is connected with driving mechanism, and the both ends of first rubber roller are equipped with height adjustment assembly for adjusting itself and described the
The roller spacing of two rubber rollers.
In further technical solution, the height adjustment assembly includes being arranged in the first, second rubber roller both ends
Bracket,
The first bearing seat that bracket is equipped with corresponding arrangement is used to be fixed at the axis of rolling of second rubber roller end
It holds；
It is additionally provided with opening on the bracket and is directed toward upward indentation, the indentation is in strip and its notch
It is used to be fixed at the rolling bearing of the first rubber roller end equipped with second bearing seat, the two sides of the second bearing seat are equipped with card
Mouth is for being connected to the two sides of indentation；
The opening of the indentation is equipped with mounting plate, and mounting plate is equipped with cylinder, and the telescopic rod of the cylinder passes through peace
Loading board is simultaneously fixedly connected with the second bearing seat.
Compared with prior art, the utility model has following technical effect that
Master provided by the utility model send film feeder, by closing on the film feeding rubber roller group of emptying roller setting, realizes to patch
Master's feeding of membranous system, avoids coating system from bringing it about tensile deformation to the drawing of raw material film layer, it is ensured that the matter of product
Amount.
Detailed description of the invention
Fig. 1 is schematic diagram of the active film feeder in MULTILAYER COMPOSITE Production equipment in the utility model；
Fig. 2 is the schematic diagram of active film feeder in the utility model；
Fig. 3 is the enlarged diagram of location of C in Fig. 2；
Fig. 4 is the top view of active film feeder in the utility model；
Fig. 5 is the schematic diagram of Section A-A in Fig. 4；
Figure label explanation: 1- raw material film layer, 2- coating system, 10- emptying roller, 20- film feeding rubber roller group, the first glue of 21-
Roller, the second rubber roller of 22-, 30- bracket, 31- first bearing seat, 32- indentation, 33- second bearing seat, 331- bayonet, 34- installation
Plate, 40- cylinder, 41- telescopic rod.
Specific embodiment
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under
Face combines specific attached drawing, furthers elucidate the utility model.
It should be noted that in the present invention, when element is referred to as " being fixed on " another element, it can be direct
On the other element or there may also be elements placed in the middle.When an element is considered as " connection " another element, it
It can be directly to another element or may be simultaneously present centering elements.Term used herein is " vertical
", " horizontal ", "left", "right" and similar statement for illustrative purposes only, be not offered as being unique embodiment party
Formula.
Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model
The normally understood meaning of the technical staff in domain is identical.Term used in the description of the utility model is intended merely to herein
The purpose of specific embodiment is described, it is not intended that limitation the utility model.Term " and or " used herein includes one
Or any and all combinations of multiple relevant listed items.
Please referring to Fig. 1 is a kind of active film feeder provided by the utility model in MULTILAYER COMPOSITE Production equipment
Schematic diagram, the active film feeder include the film feeding rubber roller group 20 for closing on emptying roller 10, and the film feeding rubber roller group 20 is wrapped
The first rubber roller 21 and the second rubber roller 22 of two parallel intervals arrangement are included, second rubber roller 22 connects with driving mechanism transmission
Connect, the raw material film layer 1 that the emptying roller 10 is released successively recline the first rubber roller 21 and the second rubber roller 22 the body of roll and by described
Film feeding rubber roller group 20 is sent into coating system 2.
It is sending for traditional MULTILAYER COMPOSITE product after the film feeding rubber roller group 20 is removed in conjunction with what is illustrated in Fig. 1
Film device is wound with raw material film layer 1 on emptying roller 10, feeds under the dandy roll drawing of coating system 2, but the coating system 2
In operating temperature it is higher, in SPC floor production line, the temperature in the coating system 2 can reach 170~180 DEG C, such
It is pulled at a temperature of high, tensile deformation occurs for color film layer used in the production of the floor SPC, and serious color occurs in color film layer
Problem of dtmf distortion DTMF, so that serious quality problems occurs in the floor SPC produced.
In the utility model, the emptying roller 10 is fed to coating system, is sent by being arranged by emptying roller 10
Film rubber roller group 20, film feeding rubber roller group 20 provide the tractive force for the raw material film layer 1 released on emptying roller 10；Due to the film feeding rubber roller group
20 are closer with emptying roller 10, and directly carrying out drawing to emptying roller 10 makes its blowing, are different from the prior art, drawing point
In coating system 2, place under high temperature environment, is easy to produce the deformation of raw material film layer 1.The utility model is parallel by two
Raw material film layer 1 is clamped and is actively fed into coating system by spaced apart first rubber roller 21 and the second rubber roller 22, is changed existing
There is the passive feeding in technology, i.e. the film layer tension of coating system provides the tractive force that film layer raw material 1 is fed, effectively prevents
The tensile deformation that film layer raw material 1 occurs during high temperature fitting, reduces the internal stress produced in film layer, it is ensured that the matter of finished product
Amount.
Further, in conjunction with shown in Fig. 2-5, according to the utility model, first, second rubber roller 21,22 from upper and
Under successively arranged for interval, the end of second rubber roller 22 is connected with driving mechanism, and the both ends of first rubber roller 21 are equipped with height
Degree adjusts the roller spacing that component is used to adjust itself and second rubber roller 22.
Preferably, in the utility model height adjustment assembly a kind of specific embodiment, the height adjustment
Component includes the bracket 30 for being arranged in the first, second rubber roller 21,22 both ends, and bracket 30 is equipped with the first bearing seat of corresponding arrangement
31 for being fixed at the rolling bearing of 22 end of the second rubber roller；
Be additionally provided with opening on the bracket 30 and be directed toward upward indentation 32, the indentation 32 be strip and its
It is used to be fixed at the rolling bearing of 21 end of the first rubber roller, the second bearing seat 33 in notch equipped with second bearing seat 33
Two sides be equipped with bayonet 331 and be used to be connected to the two sides of indentation 32；
The opening of the indentation 32 is equipped with mounting plate 34, and mounting plate 34 is equipped with cylinder 40, and the cylinder 40 is stretched
Contracting bar 41 passes through mounting plate 34 and is fixedly connected with the second bearing seat 33.
In the utility model, the synchronous driving of cylinder 40 by the way that 21 both ends of the first rubber roller are arranged in realize the first rubber roller 21 with
The adjusting of distance between second rubber roller 22.Specifically, the telescopic rod 41 of cylinder 40 retracts, between the first, second rubber roller 21,22
Distance increases, the cleaning of the first, second rubber roller 21,22 can be carried out at this time, wear film operation etc.；In formal production, cylinder 40
Telescopic rod 41 extend so that the first pressure roller 21 presses to the second pressure roller 22, drive of second pressure roller 22 in driving mechanism
The lower film layer raw material 1 by emptying roller 10 pulls, and is then actively delivered in underlying coating system 2.The driving
Mechanism can be frequency conversion type servo motor, meanwhile, by the second rubber roller of PID function-driven 22 of customization frequency conversion type, so that film layer is former
The linear velocity of material 1 automatically tracks the speed of the dandy roll in coating system 2, is effectively reduced the stretcher strain of film layer raw material 1.
It should be noted that above-mentioned height adjustment assembly is not the unique implementation of the utility model, for example, will be described
Cylinder 40 be changed to screw rod, the lower end of screw rod is fixedly connected with second bearing seat 33, and the screw rod is coupled on plate 34
The threaded hole opened up forms screw screw-rod structure, and the tune to distance between the first rubber roller 21 and the second rubber roller 22 equally may be implemented
Section.
The characteristics of basic principles and main features and the utility model of the utility model have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these changes and improvements are both fallen in the range of claimed invention.This is practical new
The claimed range of type is defined by the appending claims and its equivalent thereof.
Claims (3)
1. a kind of active film feeder, it is characterised in that: the film feeding rubber roller group (20) including closing on emptying roller (10), described send
Film rubber roller group (20) includes the first rubber roller (21) and the second rubber roller (22) of two parallel intervals arrangement, first rubber roller
(21) and/or the second rubber roller (22) is sequentially connected with driving mechanism, and the raw material film layer (1) that the emptying roller (10) is released successively is pasted
It is sent into coating system by the body of roll of the first rubber roller (21) and the second rubber roller (22) and by the film feeding rubber roller group (20).
2. active film feeder according to claim 1, it is characterised in that: first, second rubber roller (21,22) is certainly
It is upper and under successively arranged for interval, the end of second rubber roller (22) is connected with driving mechanism, the two of first rubber roller (21)
End is equipped with the roller spacing that height adjustment assembly is used to adjust itself and second rubber roller (22).
3. active film feeder according to claim 2, it is characterised in that: the height adjustment assembly includes being arranged in
The bracket (30) at the first, second rubber roller (21,22) both ends,
Bracket (30) is equipped with the first bearing seat (31) of corresponding arrangement for being fixed at the second rubber roller (22) end
Rolling bearing；
Be additionally provided with opening on the bracket (30) and be directed toward upward indentation (32), the indentation (32) be strip and
It is used to be fixed at the rolling bearing of the first rubber roller (21) end, second axis in its notch equipped with second bearing seat (33)
The two sides for holding seat (33) are equipped with the two sides that bayonet (331) are used to be connected to indentation (32)；
The opening of the indentation (32) is equipped with mounting plate (34), and mounting plate (34) is equipped with cylinder (40), the cylinder
(40) telescopic rod (41) passes through mounting plate (34) and is fixedly connected with the second bearing seat (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821697132.4U CN208964172U (en) | 2018-10-18 | 2018-10-18 | A kind of active film feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821697132.4U CN208964172U (en) | 2018-10-18 | 2018-10-18 | A kind of active film feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208964172U true CN208964172U (en) | 2019-06-11 |
Family
ID=66758819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821697132.4U Expired - Fee Related CN208964172U (en) | 2018-10-18 | 2018-10-18 | A kind of active film feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208964172U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110883838A (en) * | 2019-12-18 | 2020-03-17 | 江苏神翌机械有限公司 | High-efficient automatic waste material of receiving roll up membrane device of stabilizing |
-
2018
- 2018-10-18 CN CN201821697132.4U patent/CN208964172U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110883838A (en) * | 2019-12-18 | 2020-03-17 | 江苏神翌机械有限公司 | High-efficient automatic waste material of receiving roll up membrane device of stabilizing |
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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: 20190611 Termination date: 20201018 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |