CN109436908A - A kind of three layers of center crimping device - Google Patents
A kind of three layers of center crimping device Download PDFInfo
- Publication number
- CN109436908A CN109436908A CN201811539614.1A CN201811539614A CN109436908A CN 109436908 A CN109436908 A CN 109436908A CN 201811539614 A CN201811539614 A CN 201811539614A CN 109436908 A CN109436908 A CN 109436908A
- Authority
- CN
- China
- Prior art keywords
- roll shaft
- fixed
- positioning
- flattening
- positioning disk
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/08—Web-winding mechanisms
- B65H18/10—Mechanisms in which power is applied to web-roll spindle
- B65H18/103—Reel-to-reel type web winding and unwinding mechanisms
-
- 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
- B65H20/02—Advancing webs by friction roller
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/18—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web
- B65H23/188—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in connection with running-web
- B65H23/1888—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in connection with running-web and controlling web tension
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/26—Registering, tensioning, smoothing or guiding webs longitudinally by transverse stationary or adjustable bars or rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/34—Apparatus for taking-out curl from webs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/11—Dimensional aspect of article or web
- B65H2701/113—Size
- B65H2701/1133—Size of webs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/17—Nature of material
- B65H2701/175—Plastic
- B65H2701/1752—Polymer film
Landscapes
- Unwinding Webs (AREA)
Abstract
The invention discloses a kind of three layers of center crimping devices, including rack and positioning disk, the frame bottom is fixedly connected with positioning disk, the positioning disk inner rotation is connected with positioning roll shaft, the positioning roll shaft top is fixed with No.1 driven roll shaft, the positioning roll shaft bottom end is fixed with No. two driven roll shafts, the top and bottom end of the No.1 driven roll shaft and No. two driven roll shafts are fixed with flattening-out roll shaft, flattening-out roll shaft two sides are fixed with telescope motor, the telescope motor internal activity is connected with telescopic rod, the telescopic rod bottom end is rotatably connected to pressing roll shaft.Of the invention novel in design, structure is simple, can carry out good batch to material, it simultaneously can be to the multiple flattening-out of surface of material progress, the flatness on further improving material surface, secondly, material can effectively be damaged anti-locking apparatus, the service performance of further lifting device.
Description
Technical field
The present invention relates to a kind of center crimping roller, in particular to a kind of three layers of center crimping device.
Background technique
During plastic film is produced, center curling is that plastic film production is after molding last important together
Process, be that will make molding plastic film to wind, in order to which staff carries out at packing plastic film
Reason.
And existing center crimping device into when batching, is operating plastic film relatively complicated, is unfavorable for staff
It is operated, and increases staff's working time, while cannot be to plastic film table when being batched to plastic film
The rough position in face carries out flattening-out, so that it is easy to cause surface of material flatness inadequate, secondly, when being wound, no
Good control can be carried out to the tension of surface of material and greatly influence device to object to be easy to be damaged material
The winding effect of material, can not meet people's needs, for this purpose, it is proposed that a kind of three layers of center crimping device.
Summary of the invention
The main purpose of the present invention is to provide a kind of three layers of center crimping devices, can effectively solve in background technique
Problem.
To achieve the above object, the technical scheme adopted by the invention is as follows:
A kind of three layers of center crimping device, including rack and positioning disk, the frame bottom are fixedly connected with positioning disk, institute
It states positioning disk inner rotation and is connected with positioning roll shaft, the positioning roll shaft top is fixed with No.1 driven roll shaft, the positioning
Roll shaft bottom end is fixed with No. two driven roll shafts, and the top and bottom end of the No.1 driven roll shaft and No. two driven roll shafts are fixed
Equipped with flattening-out roll shaft, flattening-out roll shaft two sides are fixed with telescope motor, and the telescope motor internal activity, which is connected with, to be stretched
Contracting bar, the telescopic rod bottom end are rotatably connected to pressing roll shaft.
Further, the positioning roll shaft side is fixed with guiding roll shaft, and the positioning roll shaft other side is fixed with
Traction rollers.
Further, the positioning disk side is fixed with emptying roller, and the positioning disk other side is fixed with material receiving roller.
Further, the No.1 driven roll shaft, No. two driven roll shafts, guiding roll shaft and traction rollers turn with positioning disk
Dynamic connection, the telescope motor are fixedly connected with rack, and the flattening-out roll shaft is connect with gantry rotation.
Compared with prior art, the invention has the following beneficial effects:
1. this kind is used for a kind of three layers of center crimping device, good guiding can be carried out to material by guiding roll shaft and made
With, in order to be able to smoothly enter material inside positioning disk 2, to avoid damaging material.
2. passing through the combination of No.1 driven roll shaft and flattening-out roll shaft, the rough position of surface of material can be ground
It is flat, it avoids because surface of material flatness is poor, and scrap material, while passing through No. two driven roll shafts and flattening-out roll shaft
In conjunction with secondary flattening-out can be carried out to surface of material, in order to the flatness on improving material surface, thus further lifting device
To the winding effect of material, while enhancing the practicability of device.
3. can make telescopic rod that pressing roll shaft be driven to move up and down, energy by the combination of telescopic rod and pressing roller
The enough effective tension for increasing material inside positioning disk, prevents material when being wound, influences because surface tension is smaller
To device to its winding effect, material is damaged secondly, device can be further avoided.
Detailed description of the invention
Fig. 1 is overall structure diagram of the present invention for the lifting hanger with rotary load seat.
In figure: 1, rack；2, positioning disk；3, roll shaft is positioned；4, No.1 driven roll shaft；5, No. two driven roll shafts；6, flattening-out
Roll shaft；7, telescope motor；8, telescopic rod；9, roll shaft is pressed；10, it is oriented to roll shaft；11, traction rollers；12, emptying roller；13, rewinding
Roller.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
As shown in Figure 1, a kind of three layers of center crimping device, including rack 1 and positioning disk 2,1 bottom end of rack is fixed to be connected
It is connected to positioning disk 2,2 inner rotation of positioning disk is connected with positioning roll shaft 3, and 3 top of positioning roll shaft is fixed with No.1
Driven roll shaft 4,3 bottom end of positioning roll shaft are fixed with No. two driven roll shafts 5, the No.1 driven roll shaft 4 and No. two it is driven
The top and bottom end of roll shaft 5 are fixed with flattening-out roll shaft 6, and 6 two sides of flattening-out roll shaft are fixed with telescope motor 7, institute
It states 7 internal activity of telescope motor and is connected with telescopic rod 8,8 bottom end of telescopic rod is rotatably connected to pressing roll shaft 9.
Wherein, 3 side of positioning roll shaft is fixed with guiding roll shaft 10, and 3 other side of positioning roll shaft is fixed with
Traction rollers 11.
Wherein, 2 side of positioning disk is fixed with emptying roller 12, and 2 other side of positioning disk is fixed with material receiving roller
13。
Wherein, 4, No. two driven roll shafts 5 of the No.1 driven roll shaft, guiding roll shaft 10 and traction rollers 11 are and positioning disk
2 rotation connections, the telescope motor 7 are fixedly connected with rack 1, and the flattening-out roll shaft 6 is rotatablely connected with rack 1.
It should be noted that the present invention is a kind of three layers of center crimping device, when work, when emptying roller 12 carries out blowing
When, good guiding role can be carried out to material by guiding roll shaft 10, in order to be able to material be made to smoothly enter positioning
Inside disk 2, to avoid damaging material, when material passes through 4 surface of No.1 driven roll shaft, by with flattening-out roll shaft 6
Combination, flattening-out can be carried out to the rough position of surface of material, avoided because surface of material flatness is poor, and make material
It is scrapped, secondly, passing through the combination of No. two driven roll shafts 5 and flattening-out roll shaft 6, secondary flattening-out can be carried out to surface of material,
In order to the flatness on improving material surface, thus winding effect of the further lifting device to material, while enhancing device
Practicability, while being powered by telescope motor 7, work normally it, so as to so that telescopic rod 8 drives press bonding roller
Axis 9 moves up and down, and can effectively increase tension of the material inside positioning disk 2, prevent material when being wound, because
Surface tension is smaller and influences device to its winding effect, damages secondly, device can be further avoided to material,
It is convenient for material pulling out positioning disk 2 by traction rollers 11, consequently facilitating material receiving roller 13 winds material.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (4)
1. a kind of three layers of center crimping device, including rack (1) and positioning disk (2), rack (1) bottom end are fixedly connected with fixed
Position disk (2), it is characterised in that: positioning disk (2) inner rotation is connected with positioning roll shaft (3), positioning roll shaft (3) top
Be fixed with No.1 driven roll shaft (4), positioning roll shaft (3) bottom end is fixed with No. two driven roll shafts (5), the No.1 from
The top and bottom end of action roller shaft (4) and No. two driven roll shafts (5) are fixed with flattening-out roll shaft (6), the flattening-out roll shaft (6) two
Side is fixed with telescope motor (7), and telescope motor (7) internal activity is connected with telescopic rod (8), the telescopic rod (8)
Bottom end is rotatably connected to pressing roll shaft (9).
2. a kind of three layers of center crimping device according to claim 1, it is characterised in that: positioning roll shaft (3) side
It is fixed with guiding roll shaft (10), positioning roll shaft (3) other side is fixed with traction rollers (11).
3. a kind of three layers of center crimping device according to claim 1, it is characterised in that: positioning disk (2) side is solid
Surely emptying roller (12) are equipped with, positioning disk (2) other side is fixed with material receiving roller (13).
4. a kind of three layers of center crimping device according to claims 1 and 2, it is characterised in that: the No.1 driven roll shaft
(4), No. two driven roll shafts (5), guiding roll shaft (10) and traction rollers (11) are rotatablely connected with positioning disk (2), described flexible
Motor (7) is fixedly connected with rack (1), and the flattening-out roll shaft (6) and rack (1) are rotatablely connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811539614.1A CN109436908A (en) | 2018-12-17 | 2018-12-17 | A kind of three layers of center crimping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811539614.1A CN109436908A (en) | 2018-12-17 | 2018-12-17 | A kind of three layers of center crimping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109436908A true CN109436908A (en) | 2019-03-08 |
Family
ID=65559602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811539614.1A Pending CN109436908A (en) | 2018-12-17 | 2018-12-17 | A kind of three layers of center crimping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109436908A (en) |
-
2018
- 2018-12-17 CN CN201811539614.1A patent/CN109436908A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190308 |
|
| WD01 | Invention patent application deemed withdrawn after publication |