CN207903580U - A kind of uncoiling machine - Google Patents
A kind of uncoiling machine Download PDFInfo
- Publication number
- CN207903580U CN207903580U CN201820269173.7U CN201820269173U CN207903580U CN 207903580 U CN207903580 U CN 207903580U CN 201820269173 U CN201820269173 U CN 201820269173U CN 207903580 U CN207903580 U CN 207903580U
- Authority
- CN
- China
- Prior art keywords
- cloth
- roller
- transmission belt
- rack
- uncoiling machine
- 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
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Abstract
The utility model is related to cloth technical field of processing equipment, disclose a kind of uncoiling machine, including rack, support roller, driven roller, it is rotatably connected to live-roller in rack and at the position of support roller, it is provided with the transmission belt for being used to support cloth between live-roller and driven roller, the pressing device for being pressed on cloth in transmission belt is additionally provided in rack.This programme utilizes new mechanical structure, cloth is pressed in transmission belt using hold-down roller, the surface of cloth can be fitted on the surface of transmission belt, since the transmittancy of cloth itself is preferable, therefore if design on fabric surface there are broken hole, horizontal stripe, vertical bar flaw when, design on fabric surface and the color at flaw location are the color of transmission belt itself, and operating personnel can observe the flaw of design on fabric surface quickly at this time, to handle in time cloth；The flaw that cloth is timely found in the preferable cloth of debatching transmittancy finally can be realized.
Description
Technical field
The utility model is related to cloth technical field of processing equipment, more particularly to a kind of uncoiling machine.
Background technology
Cloth needs first to open coiled cloth, used machinery equipment is exactly uncoiling machine before dyeing and finishing technology.
Currently, notification number is CN206172614U, the day for announcing discloses a kind of cloth for Chinese patent on May 17th, 2017
Uncoiling machine, including rack and rack, rack are arranged in groove profile, and rack bottom is provided with two live-rollers being mutually parallel, and are driven
Roller both ends are rotatably assorted by bearing and rack side wall, and rack side wall offers the sliding slot along rack width direction, bearing position
It is slidably matched in sliding slot and with it, the transmission relatively or contrarily moved for controlling two live-rollers is additionally provided between two live-rollers
Component.
This kind of cloth uncoiling machine realizes tensioning with idler roller using driven roller to cloth, after being rotated followed by driven roller i.e.
Cloth can be driven, final tubular cloth can debatching come out；But some clothes may have some flaws on surface, especially
It is the preferable cloth of some transmittancies, and since preferable cloth of these transmittancies itself is than relatively thin, therefore structural strength is not
It is very high, to often will appear the flaw phenomenon of broken hole, horizontal stripe, vertical bar etc.；And this kind of cloth uncoiling machine is to these light transmissions
When the preferable cloth of ability carries out debatching, operating personnel can not timely observe the flaw of design on fabric surface, will make at this time
The dyeing and finishing technology for also entering next step at cloth defective, causes dyeing and finishing to provide cloth defective.
Utility model content
The purpose of this utility model is to provide a kind of uncoiling machine, can be in the preferable cloth of debatching transmittancy timely
It was found that the flaw of cloth.
The above-mentioned technical purpose of the utility model technical scheme is that：A kind of uncoiling machine, including
Rack is arranged in rack and for placing the support roller of cylindrical cloth, being rotatably connected in rack and for driving cloth to move back
The driven roller of volume is rotatably connected to live-roller, the live-roller and the drive in the rack and at the position of support roller
It is provided with the transmission belt for being used to support cloth between dynamic roller, is additionally provided in the rack for cloth to be pressed on transmission belt
Pressing device.
By using said program, when uncoiling machine is in the preferable cloth of debatching transmittancy, first by the cloth of tubular
It is placed in support roller, the head of subsequent cloth is contradicted is pressed on transmission belt in driven roller, and using pressing device by cloth
On；At this time with the rotation of driven roller, cloth can debatching come out；
Wherein cloth is pressed in transmission belt using pressing device, the surface of cloth can be fitted in the surface of transmission belt
On, since the transmittancy of cloth itself is preferable, therefore if design on fabric surface there are broken hole, horizontal stripe, vertical bar flaw when, cloth table
Face and the color at flaw location are the color of transmission belt itself, and operating personnel can observe cloth table quickly at this time
The flaw in face, to handle in time cloth；Finally it can be realized in the preferable cloth of debatching transmittancy timely
It was found that the flaw of cloth.
The utility model is further arranged to：The pressing device include two both sides for being separately positioned on transmission belt and
Swing arm that one end is rotatably connected in rack is arranged between two swing arms and to be rotatably connected on swing arm remote for end
The hold-down roller disembarked on one end of frame.
By using said program, it is rotatably connected in rack using one end of swing arm and the other end connects hold-down roller,
The gravity being subject at this time using hold-down roller, hold-down roller can drive swing arm to be rotated towards the side of transmission belt, to make
It obtains hold-down roller cloth is pressed in transmission belt.
The utility model is further arranged to：The swing arm is fixed with connector sleeve on one end far from hold-down roller, institute
It states and is provided with the connecting shaft that both ends are each passed through two connector sleeves in rack.
By using said program, the connector sleeve on swing arm is passed through using the connecting shaft being arranged in rack, is swung at this time
One end of arm can be rotatably connected in rack.
The utility model is further arranged to：Threaded hole is offered on the connector sleeve, the threaded hole internal thread connects
It is connected to the positioning bolt for being pushed against in connecting shaft.
By using said program, when transmission belt is worn, transmission belt will at this time be operated there is a phenomenon where skidding
Personnel rotate swing arm towards the side of transmission belt, are opened to transmission belt so that hold-down roller is pressed in transmission belt and realizes
Tightly, it while being threaded in threaded hole and being pushed against in connecting shaft using positioning bolt, to realize the limit to swing arm,
Final hold-down roller can keep the state in tensioning transmission belt, you can ensure the stable drive of transmission belt.
The utility model is further arranged to：It is coated with plastic sheath on the outer wall of the hold-down roller.
By using said program, using the plastic sheath coated on hold-down roller outer wall, plastic sheath can carry out hold-down roller
Protection reduces when the surface of hold-down roller is pushed against design on fabric surface and compresses the possibility that roller surface is worn.
The utility model is further arranged to：It is both provided with baffle in the rack and positioned at the both ends of support roller, institute
State the limiting plate being both provided on baffle above transmission belt.
By using said program, position of the cloth in support roller is limited using the baffle at support roller both ends,
The limiting plate on baffle is wherein utilized to be located at the top of transmission belt, the cloth between two side shields can be in transmission always at this time
At the position of band, for cloth when being transferred in transmission belt, the surface of entire cloth is in the state being fitted in transmission belt, most
The personnel that are convenient to operation eventually check monoblock cloth.
The utility model is further arranged to：Turn in the rack and positioned at side of the support roller far from transmission belt
It is dynamic to be connected with feed roller.
By using said program, when the cloth of tubular needs to be placed in support roller, using being rotatably connected on rack
Above and it is located at feed roller of the support roller far from transmission belt side, cloth is placed on feed roller by operating personnel first, with pusher
Dynamic cloth, cloth can be pushed in support roller；Rolling friction occurs between design on fabric surface and feed roller at this time, compared to cloth
For expecting that with frame surface sliding friction occurs for surface, the frictional force smaller of rolling friction is ground to reduce design on fabric surface
The possibility of damage.
The utility model is further arranged to：The both sides of the transmission belt are both provided with for contradicting the hair on cloth
Pile layer.
By using said program, contradicted on cloth using the pile layer in transmission belt, due to the friction system of pile layer
Number is larger, so that the frictional force between pile layer and cloth is bigger；When cloth transmits in transmission belt, the two of cloth
Side can be pullled power by from both sides pile layer respectively, final to may make cloth when being transmitted in transmission belt, cloth
Surface can be more smooth, to be conveniently operated the flaw that personnel observe design on fabric surface in time.
In conclusion the utility model has the advantages that：
1. when uncoiling machine is in the preferable cloth of debatching transmittancy, the cloth of tubular is placed in support roller first,
The head of subsequent cloth, which is contradicted, is pressed on cloth in transmission belt in driven roller, and using hold-down roller；At this time with driven roller
Rotation, cloth can debatching come out；Wherein cloth is pressed in transmission belt using hold-down roller, the surface of cloth can be bonded
On the surface of transmission belt, since the transmittancy of cloth itself is preferable, therefore if design on fabric surface there are broken hole, horizontal stripe, vertical bars
Flaw when, design on fabric surface and the color at the flaw location are the color of transmission belt itself, at this time operating personnel
The flaw of design on fabric surface is observed quickly, to handle in time cloth；It is final can be realized debatching transmittancy compared with
The flaw of cloth is timely found when the cloth got well；
2. when transmission belt is worn, transmission belt will be there is a phenomenon where skidding, and operating personnel are towards transmission belt at this time
Side rotate swing arm so that hold-down roller is pressed in transmission belt and realizes the tensioning to transmission belt, while using fixed
Position bolt thread is connected in threaded hole and is pushed against in connecting shaft, the limit to realization to swing arm, and final hold-down roller is
It can keep the state in tensioning transmission belt, you can ensure the stable drive of transmission belt.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the enlarged drawing in the portions A in Fig. 1.
Reference numeral：1, rack；11, support roller；12, driven roller；13, live-roller；14, connecting shaft；15, feed roller；2、
Transmission belt；21, pile layer；3, pressing device；31, swing arm；311, connector sleeve；312, threaded hole；313, positioning bolt；32、
Hold-down roller；321, plastic sheath；4, baffle；41, limiting plate；5, decelerating motor.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
A kind of uncoiling machine, referring to Fig.1, this kind of uncoiling machine includes rack 1, and setting is there are two support roller 11 in rack 1, two
The top of support roller 11 is used to place for cylindrical cloth, and wherein the both ends of support roller 11 are rotatably connected on by bearing in rack 1；
It is provided with live-roller 13 in rack 1 and positioned at the side of support roller 11 simultaneously, and the both ends of live-roller 13 are rotated also by bearing
It is connected in rack 1；It is provided with driven roller 12 wherein in rack 1 and positioned at side of the live-roller 13 far from support roller 11, and is driven
The both ends of dynamic roller 12 are rotatably connected on also by bearing in rack 1, while being also bolted in rack 1 and being useful for driving drive
The decelerating motor 5 that dynamic roller 12 rotates.
Referring to Fig.1, transmission belt 2 is connected between driven roller 12 and live-roller 13, transmission belt 2 is used for transmission cloth when debatching
Material；Pile layer 21 is wherein pasted on the both sides outer wall of transmission belt 2, and both sides pile layer 21 is for contradicting respectively in cloth
Both sides；Be welded with baffle 4 in rack 1 and positioned at the both ends of support roller 11 simultaneously, using baffle 4 to cloth in support roller 11
Position limited.
Referring to Fig.1, the limiting plate 41 being wholely set on baffle 4 above transmission belt 2, at this time between two side shields 4
Cloth can always be in transmission belt 2 position at, cloth is when being transferred in transmission belt 2, the surface Jun Chu of entire cloth
In the state being fitted in transmission belt 2, the final personnel that are convenient to operation check monoblock cloth.
Referring to Fig.1, it is provided with feed roller 15 in rack 1 and positioned at side of the support roller 11 far from transmission belt 2, wherein feeding
The both ends of roller 15 are rotatably connected on also by bearing in rack 1；Simultaneously pressing device 3, pressing device 3 are additionally provided in rack 1
For cloth to be pressed on transmission belt 2；Wherein pressing device 3 includes swing arm 31, hold-down roller 32, and is provided in rack 1
Both ends are bolted on the connecting shaft 14 in rack 1, while there are two the settings of swing arm 31 and being located at connecting shaft 14
Both ends, and the upper end of swing arm 31 is welded with the connector sleeve 311 for being set in connecting shaft 14（With reference to Fig. 2）.
With reference to Fig. 2, threaded hole 312 is offered on connector sleeve 311, and 312 internal thread of threaded hole is connected with for being pushed against
Positioning bolt 313 in connecting shaft 14；Wherein hold-down roller 32 is located between arm 31 of rolling to each side, and hold-down roller 32 is located at swing arm
31 at one ends far from connecting shaft 14, while the end of hold-down roller 32 is rotatably connected on by bearing on swing arm 31；Wherein press
It is coated with plastic sheath 321 on the outer wall of tight roller 32.
Principle：When uncoiling machine is in the preferable cloth of debatching transmittancy, the cloth of tubular is placed on support roller first
On 11, the head of subsequent cloth, which is contradicted, is pressed on cloth in transmission belt 2 in driven roller 12, and using hold-down roller 32；At this time
With the rotation of driven roller 12, cloth can debatching come out.
Wherein cloth is pressed in transmission belt 2 using hold-down roller 32, the surface of cloth can be fitted in the table of transmission belt 2
On face, since the transmittancy of cloth itself is preferable, therefore if design on fabric surface there are broken hole, horizontal stripe, vertical bar flaw when, cloth
Surface and color at the flaw location is the color of of transmission belt 2 itself, operating personnel can observe cloth quickly at this time
The flaw for expecting surface, to handle in time cloth；It is final can be realized in the preferable cloth of debatching transmittancy and
When discovery cloth flaw.
When transmission belt 2 is worn, transmission belt 2 will be there is a phenomenon where skidding, and operating personnel are towards transmission belt 2 at this time
Side rotate swing arm 31 so that hold-down roller 32 is pressed in transmission belt 2 and realizes the tensioning to transmission belt 2, simultaneously
It is threaded in threaded hole 312 and is pushed against in connecting shaft 14 using positioning bolt 313, to realize the limit to swing arm 31
Position, final hold-down roller 32 can keep the state in tensioning transmission belt 2, you can ensure the stable drive of transmission belt 2.
The pile layer 21 in transmission belt 2 is wherein utilized to contradict on cloth, since the friction coefficient of pile layer 21 is larger, from
And make the frictional force between pile layer 21 and cloth bigger；When cloth transmits in transmission belt 2, the both sides of cloth
Power is pullled by from both sides pile layer 21 respectively, final to may make cloth when being transmitted in transmission belt 2, the surface of cloth
Can be more smooth, to be conveniently operated the flaw that personnel observe design on fabric surface in time.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but
As long as all being protected by Patent Law in the right of the utility model.
Claims (8)
1. a kind of uncoiling machine, including rack（1）, be arranged in rack（1）Support roller upper and for placing cylindrical cloth（11）, turn
It is dynamic to be connected to rack（1）Driven roller upper and for driving cloth debatching（12）, it is characterised in that：The rack（1）Upper and position
In support roller（11）Position at be rotatably connected to live-roller（13）, the live-roller（13）With the driven roller（12）Between set
It is equipped with the transmission belt for being used to support cloth（2）, the rack（1）On be additionally provided with for cloth to be pressed on transmission belt（2）On
Pressing device（3）.
2. a kind of uncoiling machine according to claim 1, it is characterised in that：The pressing device（3）It is set respectively including two
It sets in transmission belt（2）Both sides and one end be rotatably connected on rack（1）On swing arm（31）, be arranged in two swing arms
（31）Between and end be rotatably connected on swing arm（31）Far from rack（1）One end on hold-down roller（32）.
3. a kind of uncoiling machine according to claim 2, it is characterised in that：The swing arm（31）Far from hold-down roller（32）'s
Connector sleeve is fixed on one end（311）, the rack（1）On be provided with both ends and be each passed through two connector sleeves（311）'s
Connecting shaft（14）.
4. a kind of uncoiling machine according to claim 3, it is characterised in that：The connector sleeve（311）On offer threaded hole
（312）, the threaded hole（312）Internal thread is connected with for being pushed against connecting shaft（14）On positioning bolt（313）.
5. a kind of uncoiling machine according to claim 2, it is characterised in that：The hold-down roller（32）Outer wall on be coated with modeling
Material set（321）.
6. a kind of uncoiling machine according to claim 1, it is characterised in that：The rack（1）Above and it is located at support roller（11）
Both ends be both provided with baffle（4）, the baffle（4）On be both provided with positioned at transmission belt（2）The limiting plate of top（41）.
7. a kind of uncoiling machine according to claim 1, it is characterised in that：The rack（1）Above and it is located at the support roller
（11）Far from transmission belt（2）Side be rotatably connected to feed roller（15）.
8. a kind of uncoiling machine according to claim 1, it is characterised in that：The transmission belt（2）Both sides be both provided with use
In pile layer of the conflict on cloth（21）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820269173.7U CN207903580U (en) | 2018-02-25 | 2018-02-25 | A kind of uncoiling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820269173.7U CN207903580U (en) | 2018-02-25 | 2018-02-25 | A kind of uncoiling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207903580U true CN207903580U (en) | 2018-09-25 |
Family
ID=63561168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820269173.7U Expired - Fee Related CN207903580U (en) | 2018-02-25 | 2018-02-25 | A kind of uncoiling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207903580U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109534034A (en) * | 2018-11-26 | 2019-03-29 | 广州来丽智能科技有限公司 | A kind of double dynamical blowing of industry entangles loose device |
-
2018
- 2018-02-25 CN CN201820269173.7U patent/CN207903580U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109534034A (en) * | 2018-11-26 | 2019-03-29 | 广州来丽智能科技有限公司 | A kind of double dynamical blowing of industry entangles loose device |
| CN109534034B (en) * | 2018-11-26 | 2021-04-27 | 广州来丽智能科技有限公司 | Double dynamical blowing of inkjet printer entangles loose device |
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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: 20180925 Termination date: 20200225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |