CN206494561U - Uncoiling machine - Google Patents
Uncoiling machine Download PDFInfo
- Publication number
- CN206494561U CN206494561U CN201720163422.XU CN201720163422U CN206494561U CN 206494561 U CN206494561 U CN 206494561U CN 201720163422 U CN201720163422 U CN 201720163422U CN 206494561 U CN206494561 U CN 206494561U
- Authority
- CN
- China
- Prior art keywords
- pressure roller
- swing rod
- rotatably connected
- support frame
- 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 discloses a kind of uncoiling machine, including frame and support frame, several support rollers are rotatably connected in described frame, several described support rollers form on the accommodating chamber for placing yardage roll, described support frame and are rotatably connected to nip rolls, it is characterized in that：The two ends of described nip rolls are respectively arranged with mutually opposing the first screw thread and the second screw thread, it is rotatably connected on described support frame for the first pressure roller and the second pressure roller with the conflict of the surface of cloth, arc male part is provided with the middle part of the first described pressure roller, arc concave shape portion is provided with the middle part of the second described pressure roller, the rotation direction of described the first pressure roller and the second pressure roller is reversed, having reached makes cloth when gold stamping, the easy uniform purpose of gold stamping layer.
Description
Technical field
The utility model is related to a kind of yardage roll unwinding device, more specifically, it relates to a kind of uncoiling machine.
Background technology
, it is necessary to carry out debatching operation to coiled yardage roll in the production process of dyeing textile.
At present, notification number is disclosed for CN204124891U Chinese patent and turned in a kind of uncoiling machine, including frame, frame
The dynamic locating shaft being connected with for contradicting into roll cloth lower end, is provided with multigroup locating rod in the frame above locating shaft
Group, locating rod group, which is included in, symmetrically to be slid the locating rod being arranged in the frame of locating shaft both sides, is connected to two
Connecting rod in locating rod, two connecting rods be mutually provided between end for adjust distance between two locating rods become it is big or
The regulating part that person diminishes.
This uncoiling machine is simple in construction, but in the exhibition that cloth of the yardage roll from frame after rolling out is around in frame upper end
During plain-barreled roll, flattening roller surface is relatively smooth, and cloth, which is placed on nip rolls, easily occurs fold so that cloth is difficult to flatten, and makes
Into when subsequently carrying out gold stamping to cloth, gold stamping thickness degree is easily uneven.
Utility model content
In view of the deficienciess of the prior art, the utility model is to provide a kind of uncoiling machine, by being set on nip rolls
Mutually opposing the first screw thread and the second screw thread is put, cloth can be flattened, fold is not susceptible to, gold stamping subsequently to cloth
When, reaching easily makes gold stamping layer purpose in uniform thickness.
To achieve the above object, the utility model provides following technical scheme：A kind of uncoiling machine, including frame and support
Several support rollers are rotatably connected in frame, described frame, several described support rollers form the receiving for placing yardage roll
Nip rolls is rotatably connected on chamber, described support frame, the two ends of described nip rolls are respectively arranged with mutually opposing first
It is rotatably connected on screw thread and the second screw thread, described support frame for the first pressure roller with the conflict of the surface of cloth and the second pressure
It is provided with the middle part of roller, the first described pressure roller in the middle part of arc male part, the second described pressure roller and is provided with arc concave shape portion,
The rotation direction of described the first pressure roller and the second pressure roller is reversed.
By using above-mentioned technical proposal, yardage roll is placed in accommodating chamber, after cloth is extracted out from yardage roll, bypassed
Passed through after nip rolls between the first pressure roller and the second pressure roller, nip rolls is rotated, pass through the first mutually opposing screw thread and
The effect of two screw threads, cloth is flattened, meanwhile, can by cloth by the effect in arc male part and arc concave shape portion
While tensioning, by cloth toward two side stretchings, further cloth is flattened, the surface of cloth is not susceptible to fold so that cloth
Material makes the thickness of gold stamping layer easily uniform when subsequently carrying out gold stamping.
The utility model is further arranged to：Described support frame has on swing rod, described support frame by hinge
The cam for being contradicted with swing rod is rotatably connected to, described swing rod is connected by the first elastic component with cam, described swing rod
One end away from bearing pin is rotatably connected to the first nutted rod and the second nutted rod, turn of first nutted rod and the second nutted rod
It is dynamic in opposite direction.
By using above-mentioned technical proposal, after cloth is passed through between the first pressure roller and the second pressure roller, first is placed in
Between nutted rod and the second nutted rod, by by cam rotation so that swing rod is swung with the effect of cam, meanwhile,
Acted on, swing rod can back and forth be swung, so that the first nutted rod and the second nutted rod by the elastic force of the first elastic component
It is moved with moving for swing rod, cloth is stacked, and is not likely to produce during stacking fold.
The utility model is further arranged to：Described swing rod is rotated with first nutted rod by sliding block and is connected, institute
The sliding block stated is slidably connected on the swing rod, and described sliding block is fixed on the swing rod by locking member.
By using above-mentioned technical proposal, by the way that sliding block is moved, between the first nutted rod of regulation and the second nutted rod
Distance so that the first nutted rod and the second nutted rod can adapt to the cloth of multi-thickness, with preferable practicality.
The utility model is further arranged to：Locating dowel and the second elastic component, described are placed with described sliding block
The two ends of two elastic components are contradicted with locking member, locating dowel set respectively, and described locating dowel is contradicted with the swing rod to be set.
By using above-mentioned technical proposal, pass through the deformation quantity that mobile locking member adjusts the second elastic component, you can regulation the
The elastic force of two elastic components, passes through the effect of elastic force so that pressure is produced between locating dowel and swing rod, and friction is produced by pressure
Power, it is easy to operate so as to which sliding block is positioned.
The utility model is further arranged to：Several positioning shrinkage pools are offered on the outer wall of described swing rod, it is described
The one end of locating dowel away from the second elastic component is acted against in the positioning shrinkage pool.
By using above-mentioned technical proposal, the setting of shrinkage pool is positioned, further can be lifted between locating dowel and swing rod
Frictional force so that locating dowel is not susceptible to movement, lifts the mounting stability of sliding block.
The utility model is further arranged to：It is respectively and fixedly provided with the first described idler roller and the outer wall of the second idler roller anti-
Sliding sleeve.
By using above-mentioned technical proposal, the setting of Anti-slip cover, by increasing capacitance it is possible to increase the frictional force with the surface of cloth, by rubbing
The effect of power is wiped, the surface tension of cloth further can be not susceptible to fold.
The utility model is further arranged to：Air vent, the second described tensioning are offered on the second described idler roller
Several exhaust vents are offered on the outer wall of roller, the air vent is connected with exhaust vent, be connected with the second described idler roller
Blower fan, described blower fan includes ventilation duct, and described ventilation duct is connected with the air vent.
By using above-mentioned technical proposal, wind exports from exhaust vent from blower fan enters air vent, then and blows to cloth
The surface of material, the surface of cloth further can be flattened, be not likely to produce fold.
In summary, the utility model has the advantages that：
By the way that yardage roll is placed in accommodating chamber, after cloth is extracted out from yardage roll, nip rolls is bypassed, from the first pressure roller
And second between pressure roller through then being passed through from the first nutted rod and the second nutted rod, pass through the first screw thread and the second screw thread
Effect, cloth is flattened, meanwhile, by the effect in arc male part and arc concave shape portion, further cloth is flattened, passed through
Exhaust vent exports wind, blows to the surface of cloth, is not likely to produce fold so as to further flatten cloth, passes through swing rod
With the effect reciprocally swinging of cam, cloth can be stacked steadily so that cloth it is follow-up it is gold stamping during, easily make to scald
The thickness of layer gold keeps uniform.
Brief description of the drawings
Fig. 1 is external structure schematic diagram of the present utility model；
Fig. 2 is enlarged drawing at Fig. 1 A；
Fig. 3 positions the structural representation of shrinkage pool to embody.
Reference：1st, frame；11st, fix bar；12nd, supporting plate；13rd, support roller；2nd, baffle plate；21st, pin；22nd, plate body；
3rd, support frame；4th, nip rolls；41st, the first screw thread；42nd, the second screw thread；51st, the first pressure roller；52nd, the second pressure roller；53rd, directing plate；
54th, bootstrap block；55th, arc male part；56th, arc concave shape portion；61st, cam；62nd, the first elastic component；63rd, swing rod；71st, second
Tight roller；72nd, exhaust vent；73rd, the first idler roller；8th, sliding block；81st, counterbore；82nd, locating dowel；83rd, the second elastic component；84th, lock
Part；85th, shrinkage pool is positioned；9th, Anti-slip cover.
Embodiment
The utility model is described further referring to figs. 1 to Fig. 3.
As shown in Figure 1 to Figure 3, a kind of uncoiling machine, including frame 1 and support frame 3.Frame 1 includes two Hes of supporting plate 12
Two fix bars 11.Supporting plate 12 is placed on the ground vertically, and the two ends of fix bar 11 are separately fixed in two supporting plates 12.
By the horizontal positioned of fix bar 11.
Several cylindrical support rollers 13 are placed between two supporting plates 12.And the two ends of support roller 13 are rotated and connected
It is connected in supporting plate 12.By each horizontal positioned of support roller 13.Also, this several support roller 13, which forms one, to be used to put
Put the accommodating chamber of yardage roll.
Two baffle plates 2 are slidably connected in fix bar 11, two baffle plates 2 are respectively placed in the two ends of yardage roll.Baffle plate 2 is wrapped
Include the pin 21 and plate body 22 of integrated setting.One end of pin 21 is in circular setting and is set in fix bar 11.
Screw is threaded with pin 21, passes through the outer wall on pin 21 with fix bar 11 to contradict on screw, and produces frictional force, is led to
The effect of frictional force is crossed, pin 21 is fixed in fix bar 11.The cross section semicircular in shape of baffle plate 2 is set.
Frame 1 is placed in the side of support frame 3.Support frame 3 is rotatably connected to nip rolls 4 by the first motor, and nip rolls 4 is put
In the top of frame 1.The first screw thread 41 and the second screw thread 42, the first screw thread 41 and are respectively arranged with the two ends of nip rolls 4
Two screw threads 42 are oppositely arranged.The horizontal positioned of nip rolls 4.
The first pressure roller 51 and the second pressure roller 52 are provided with support frame 3.Second pressure roller 52 is placed in the upper of the first pressure roller 51
Side.Two directing plates 53 are fixed with support frame 3, the two ends of the first pressure roller 51 are rotatably connected on directing plate 53.Edge
The length direction for directing plate 53 offers guiding groove.Bootstrap block 54 is slidably connected in guiding groove, by 52 turns of the second pressure roller
It is dynamic to be connected on bootstrap block 54.By the effect of gravity, the second pressure roller 52 is pressed on the first pressure roller 51.In the first pressure roller 51
Middle part is provided with arc male part 55, and the middle part of the second pressure roller 52 is provided with arc concave shape portion 56, by the He of arc male part 55
The outer wall laminating in arc concave shape portion 56.
Cam 61, the motor connection of cam 61 and second are rotatably connected on support frame 3.Second motor is fixed on support
On frame 3.The first connecting shaft is rotatably connected in the side of cam 61 back to support frame 3, by the first connecting shaft away from cam 61
One end and the first elastic component 62 are fixed.First elastic component 62 is spring.By first one end of elastic component 62 away from the first connecting shaft
It is fixedly connected with the second connecting shaft, the second connecting shaft is rotatably connected on swing rod 63.
Swing rod 63 is set in cuboid, and the upper end of swing rod 63 is rotatably connected on support frame 3 by bearing pin.Pass through
The elastic force effect of first elastic component 62, the cylindrical holding of swing rod 63 and cam 61 is contradicted.
Second idler roller 71, the horizontal positioned of the second idler roller 71 are rotatably connected to by bearing in swing rod 63.Along second
The axial direction of idler roller 71 offers the air vent of circle.Several exhaust vents are uniformly offered on the outer wall of the second idler roller 71
72, exhaust vent 72 is connected with air vent.Second idler roller 71 is driven by the 3rd motor, and the 3rd motor is fixed on swing rod 63
On.Blower fan include body and ventilation duct, ventilation duct is connected with air vent, by body be fixed on the second idler roller 71 and with
Ventilation duct is connected.
Chute is offered on swing rod 63, chute is placed in the lower section of the second idler roller 71.The length direction and swing rod of chute
63 length direction be arranged in parallel.Sliding block 8 is slidably connected in chute.The two ends of first idler roller 73 are passed through into sliding block 8
Support and be rotationally connected with sliding block 8.Offer and be threaded on counterbore 81, the inwall of counterbore 81 on sliding block 8.
The elastic component 83 of locating dowel 82 and second is sequentially placed into counterbore 81.The cross section of locating dowel 82 is T-shaped to be set.The
Two elastic components 83 are spring, and the two ends of the second elastic component 83 are contradicted and are connected with locating dowel 82, locking member 84 respectively.Locking member 84
For bolt, locking member 84 is threadedly coupled with counterbore 81.
Several positioning shrinkage pools 85 are offered on the outer wall of swing rod 63, what this several positioning shrinkage pool 85 position was formed
The length direction of line and swing rod 63 be arranged in parallel.
Acted on, locating dowel 82 is acted against in positioning shrinkage pool 85, and produce larger by the elastic force of the second elastic component 83
Frictional force, by the effect of frictional force, sliding block 8 is positioned, so that the first idler roller 73 be positioned.
4th motor is installed, the 4th motor and the first idler roller 73 are fixedly connected and drive the first idler roller on sliding block 8
73 rotate.The rotation direction of first idler roller 73 and the second idler roller 71 is opposite.
It is arranged on the outer wall of the first idler roller 73 and the second idler roller 71 and is fixed with Anti-slip cover 9, Anti-slip cover 9 is used
Rubber is made.
In summary, in use, yardage roll is made up of support roller 13, after cloth is extracted out from yardage roll, flattening is bypassed
Roller 4, is then passed through between the first pressure roller 51 and the second pressure roller 52, finally between the first idler roller 73 and the second idler roller 71
Pass.Nip rolls 4 is rotated, and by the effect of the first screw thread 41 and the second screw thread 42, cloth is flattened, meanwhile, by arc outside
Convex portion 55 and the effect in arc concave shape portion 56, cloth is further flattened, and finally, is directed wind into by blower fan in air vent, from
Apopore is exported, and blows to the surface of cloth so that cloth can be flattened further, is promoted sliding block 8, is made sliding block 8 along chute
Length direction is moved, and the surface of the first idler roller 73 and the second idler roller 71 and cloth is contradicted；Pass through the first elastic component 62
Elastic force is acted on, and locating dowel 82 is acted against in positioning shrinkage pool 85, and by the effect of frictional force, sliding block 8 is positioned at into swing rod 63
On；By the way that cam 61 is rotated so that cam 61 is moved with driven fork 63 along the axle center of bearing pin, pass through the first elastic component
62 elastic force effect so that swing rod 63 can keep fitting with cam 61 all the time, realize reciprocally swinging, pass through the first idler roller 73
Rotated with the second idler roller 71, cloth is tensioned and can steadily stacked so that the surface of cloth is not likely to produce fold so that cloth
Material easily makes the thickness of gold stamping layer uniform when gold stamping.
Described above is only preferred embodiment of the present utility model, and protection domain of the present utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under the utility model thinking belong to protection domain of the present utility model.It should refer to
Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (7)
1. it is rotatably connected to several support rollers in a kind of uncoiling machine, including frame (1) and support frame (3), described frame (1)
(13), several described support rollers (13) are formed is rotatably connected on the accommodating chamber for placing yardage roll, described support frame (3)
Nip rolls (4), it is characterized in that：The two ends of described nip rolls (4) are respectively arranged with mutually opposing the first screw thread (41) and
It is rotatably connected on two screw threads (42), described support frame (3) for the first pressure roller (51) with the conflict of the surface of cloth and the
It is provided with arc male part (55) in the middle part of two pressure rollers (52), described the first pressure roller (51), described the second pressure roller (52)
Middle part is provided with arc concave shape portion (56), and the rotation direction of described the first pressure roller (51) and the second pressure roller (52) is reversed.
2. uncoiling machine according to claim 1, it is characterized in that：Described support frame (3) has swing rod by hinge
(63) cam (61) for being contradicted with swing rod (63), is rotatably connected on described support frame (3), described swing rod (63) leads to
Cross the first elastic component (62) to be connected with cam (61), the described one end of swing rod (63) away from bearing pin is rotatably connected to the first tensioning
Bar and the second nutted rod, the rotation direction of first nutted rod and the second nutted rod are opposite.
3. uncoiling machine according to claim 2, it is characterized in that：Described swing rod (63) passes through sliding block (8) and described first
Nutted rod rotates connection, and described sliding block (8) is slidably connected on the swing rod (63), and described sliding block (8) passes through locking member
(84) it is fixed on the swing rod (63).
4. uncoiling machine according to claim 3, it is characterized in that：Locating dowel (82) and are placed with described sliding block (8)
Two elastic components (83), the two ends of described the second elastic component (83) are contradicted with locking member (84), locating dowel (82) respectively to be set, institute
The locating dowel (82) stated is contradicted with the swing rod (63) and set.
5. uncoiling machine according to claim 4, it is characterized in that：Several are offered on the outer wall of described swing rod (63) to determine
Position shrinkage pool (85), the described one end of locating dowel (82) away from the second elastic component (83) is acted against in the positioning shrinkage pool (85).
6. uncoiling machine according to claim 5, it is characterized in that：Described the first idler roller (73) and the second idler roller (71)
Outer wall on be respectively and fixedly provided with Anti-slip cover (9).
7. uncoiling machine according to claim 6, it is characterized in that：Air vent is offered on described the second idler roller (71),
Several exhaust vents (72) are offered on the outer wall of described the second idler roller (71), the air vent connects with exhaust vent (72)
It is logical, blower fan is connected with described the second idler roller (71), described blower fan includes ventilation duct, and described ventilation duct leads to described
Air holes is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720163422.XU CN206494561U (en) | 2017-02-23 | 2017-02-23 | Uncoiling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720163422.XU CN206494561U (en) | 2017-02-23 | 2017-02-23 | Uncoiling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206494561U true CN206494561U (en) | 2017-09-15 |
Family
ID=59806581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720163422.XU Expired - Fee Related CN206494561U (en) | 2017-02-23 | 2017-02-23 | Uncoiling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206494561U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109795139A (en) * | 2019-01-08 | 2019-05-24 | 无锡市太平洋新材料股份有限公司 | A kind of film production thin film tensioning device |
| CN110127408A (en) * | 2019-06-04 | 2019-08-16 | 金华职业技术学院 | A kind of automatic unwinding device |
| CN110306279A (en) * | 2019-05-21 | 2019-10-08 | 义乌市迪隆织带机械有限公司 | A kind of Tension Adjustable section formula feeding structure of ribbon braider |
| CN112520469A (en) * | 2020-11-26 | 2021-03-19 | 罗洪珍 | Formula, production process and production device of scaly gold-stamped garment fabric |
| WO2021109949A1 (en) * | 2019-12-07 | 2021-06-10 | 绍兴市高峰印染有限公司 | Unwinding machine |
| CN113307083A (en) * | 2020-02-26 | 2021-08-27 | Ykk株式会社 | With folding accommodating means |
| CN114803631A (en) * | 2022-06-29 | 2022-07-29 | 常州凯得新材料科技有限公司 | Crease-resistant conveying device for polyethylene film production |
-
2017
- 2017-02-23 CN CN201720163422.XU patent/CN206494561U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109795139A (en) * | 2019-01-08 | 2019-05-24 | 无锡市太平洋新材料股份有限公司 | A kind of film production thin film tensioning device |
| CN110306279A (en) * | 2019-05-21 | 2019-10-08 | 义乌市迪隆织带机械有限公司 | A kind of Tension Adjustable section formula feeding structure of ribbon braider |
| CN110127408A (en) * | 2019-06-04 | 2019-08-16 | 金华职业技术学院 | A kind of automatic unwinding device |
| WO2021109949A1 (en) * | 2019-12-07 | 2021-06-10 | 绍兴市高峰印染有限公司 | Unwinding machine |
| CN113307083A (en) * | 2020-02-26 | 2021-08-27 | Ykk株式会社 | With folding accommodating means |
| CN113307083B (en) * | 2020-02-26 | 2023-09-26 | Ykk株式会社 | Folding container |
| CN112520469A (en) * | 2020-11-26 | 2021-03-19 | 罗洪珍 | Formula, production process and production device of scaly gold-stamped garment fabric |
| CN114803631A (en) * | 2022-06-29 | 2022-07-29 | 常州凯得新材料科技有限公司 | Crease-resistant conveying device for polyethylene film production |
| CN114803631B (en) * | 2022-06-29 | 2022-09-30 | 常州凯得新材料科技有限公司 | Crease-resistant conveying device for polyethylene film production |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170915 Termination date: 20190223 |