CN209481893U - A kind of at the uniform velocity drawing frame with warning device - Google Patents
A kind of at the uniform velocity drawing frame with warning device Download PDFInfo
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- CN209481893U CN209481893U CN201821950111.9U CN201821950111U CN209481893U CN 209481893 U CN209481893 U CN 209481893U CN 201821950111 U CN201821950111 U CN 201821950111U CN 209481893 U CN209481893 U CN 209481893U
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- board
- hole
- sliding
- conveyance conduit
- uniform velocity
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Abstract
The utility model discloses a kind of at the uniform velocity drawing frame with warning device, including board, drawing-in device and traction system for compacting, drawing-in device is arranged in the left side of board upper surface, traction system for compacting is arranged in the right side of board upper surface, the upper surface of board is provided with carding apparatus and carding apparatus is arranged between drawing-in device and traction system for compacting, beaming device is disposed between carding apparatus and traction system for compacting, boundling is carried out into the cotton strip after carding apparatus excessively, alarm device is provided on carding apparatus and beaming device, guarantee effect when bunching mechansim arranges cotton strip, avoid boundling effect bad, to generate deleterious effect to the product quality after drafting.
Description
Technical field
The utility model relates to sliver drafting equipment technical field, in particular to a kind of at the uniform velocity drafting with warning device
Machine.
Background technique
The effect of drawing frame is to improve the internal structure of strip, to improve its long segment uniformity, while reducing weight
Irregularity keeps the straightening of fibers in strip parallel, reduces crotch, fineness is made to meet regulation, makes variety classes or difference quality
Raw material is mixed evenly, and reaches defined mixing ratio.
Traditional drawing frame is several cotton strip to be first passed through to a bunching mechansim drawing to become band, then pass through mouth for cotton
The drafting after drafting is brought into finally by the interaction between multiple calender rollers in close smooth sliver with compressing
Row jam-packed is compacted, but if degree of the stretching deficiency or sliver surface thickness of sliver unevenly will lead to the boundling effect of sliver
Fruit decline, and traditional drawing frame only one beaming device, it is understood that there may be boundling is ineffective, the fine or not meeting of boundling effect
The quality of product after influencing drafting.
Utility model content
The purpose of the utility model is to provide a kind of at the uniform velocity drawing frame with warning device guarantees bunching mechansim to cotton strip
Effect when being arranged avoids boundling effect bad, to generate deleterious effect to the product quality after drafting.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of at the uniform velocity drawing frame with warning device, including board, drawing-in device and traction system for compacting, the feeding
Device is arranged in the left side of the board upper surface, and the traction system for compacting is arranged in the right side of the board upper surface, institute
The upper surface for stating board is provided with carding apparatus and the carding apparatus be arranged in the drawing-in device and traction system for compacting it
Between, the board upper surface is provided with fixed bin and the fixed bin be arranged in the traction system for compacting and carding apparatus it
Between, offer through-hole in the middle part of the fixed bin, the through-hole be it is horn-like, the upper surface and lower end surface of the through-hole open up
There is sliding groove, the upper and lower part of the fixed bin offers empty slot and the empty slot is communicated with the sliding groove, the sliding
Being symmetrically arranged in slot is in be slidably matched between sliding block and the sliding block and the sliding groove, two in perpendicular institute
State be provided between sliding block spinner handle and the spinner handle one end pass through the sliding block enter in the empty slot, set in the empty slot
It being equipped with motor and the rotation axis of the motor is fixedly connected with the spinner handle, housing is fixed with position-limiting drum on the spinner handle, and four
The sliding block is provided with spring one and the spring one and the sliding groove and the cunning between the one end of the sliding groove side
Block is fixedly connected, stretch cord is provided between two be horizontally oriented sliding block and the stretch cord be horizontally oriented
On two sliding blocks be fixedly connected with, be fixedly installed tension sensor on the stretch cord.
By adopting the above technical scheme, cotton strip to be combined first passes through drawing-in device, carries out preliminary treatment, fills using combing
It sets and is combed and detected, guarantee that the degree of stretching of cotton strip to be combined and thickness are uniform, avoid the in uneven thickness of cotton strip or stretch
Degree is insufficient to generate deleterious effect to boundling effect, then by by each cotton strip of carding apparatus from two position-limiting drums it
Between pass through, due to position-limiting drum center the connection of rotation axis and sliding block and connected between sliding block and the side wall of sliding groove by spring one
It connects, so as to carry out extruding boundling to cotton strip by position-limiting drum, due to solid on rope elastic between sliding block presence and stretch cord
Fixed tensioned sensor causes the effect of boundling so as to prevent thickness deficiency or the thickness of the cotton strip to boundling blocked up
It is bad.
Preferably, the carding apparatus includes hollow pipe and movable block, the hollow pipe is fixed on the upper of the board
End face, offers shifting chute on the hollow inside pipe wall, the movable block be arranged in the shifting chute and the shifting chute with
The movable block is slidably matched, and spring two, the shifting are provided between the two sides of the movable block and the two sides of the shifting chute
The two sides of motion block are respectively and fixedly provided with pressure sensor.
By adopting the above technical scheme, one passes through out of hollow pipe to boundling cotton strip, treats boundling by two movable blocks
The two sides of cotton strip are handled, and guarantee the uniform of the thickness to boundling cotton strip, while also ensure that cotton strip collection to a certain extent
Degree of stretching when beam, if the thickness to boundling cotton strip is blocked up, under the elastic reaction of spring two, movable block will be moved, from
And contradict pressure sensor onto the circular arc wall of hollow pipe, so that staff be prompted to safeguard in time, prevent due to cotton
Boundling effect is bad caused by the uneven thickness of band.
Preferably, the fixed bin internal symmetry offers conveyance conduit, the conveyance conduit is is obliquely installed and institute
The both ends for stating conveyance conduit are bonded with the side wall of through-hole and fixed bin respectively, and the conveyance conduit is provided with close to one end of through-hole
The end face of plectrum and the plectrum far from the conveyance conduit is bonded sliding, the delivery pipe with the exterior arc surface of the position-limiting drum
Road is connected with collecting box far from one end of the through-hole, suction ventilator is provided in the collecting box and the suction ventilator with it is described defeated
Pipeline is sent to be connected far from one end of through-hole, the upper surface of the collecting box offers ventilation mesh.
By adopting the above technical scheme, cotton-wool on the arc surface of position-limiting drum is scraped by plectrum, then passes through suction ventilator for hair
Wadding is aspirated into collecting box, since the upper surface of collecting box offers ventilation mesh, it is ensured that pressure equilibrium inside and outside collecting box.
Preferably, the upper surface of the hollow pipe is provided with indicator light one and the indicator light one and the pressure sensing
Device is electrically connected, and the upper surface of the fixed bin is provided with indicator light two and the indicator light two and the tension sensor are electrical
Connection.
By adopting the above technical scheme, when boundling cotton strip it is in uneven thickness when, pressure sensor conflict arrive hollow pipe
In circular arc wall, pressure sensor will pass to signal indicator light one, and when the cotton strip uneven thickness of boundling, tension
Sensor will pass to signal indicator light two, can carry out control to the process of boundling through the above arrangement, guarantee boundling
Effect.
Preferably, the inside of the board offers collecting tank, the upper surface of the board, which offers, collects hole and institute
It states and collects the top that hole is arranged in the collecting tank.
By adopting the above technical scheme, lower cotton-wool is fallen by carding apparatus to enter in collecting tank by collecting hole, thus
Processing is collected to the cotton-wool that carding apparatus is fallen.
Preferably, the upper surface of the board be provided with controller and the pressure sensor and tension sensor with
The controller electric signal connection.
By adopting the above technical scheme, when cotton strip when something goes wrong, pressure sensor or tension sensor will transmit letter
Number give controller, so that controller will stop the operation of machine.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment；
Fig. 2 is embodiment for showing fixed bin interior structural location relation schematic diagram；
Fig. 3 is embodiment for showing carding apparatus locations of structures schematic diagram.
Appended drawing reference: 1, board；2, drawing-in device；3, system for compacting is drawn；4, fixed bin；5, through-hole；6, sliding groove；7,
Empty slot；8, sliding block；9, spinner handle；10, motor；11, position-limiting drum；12, spring one；13, stretch cord；14, tension sensor；15, empty
Heart pipe；16, movable block；17, shifting chute；18, spring two；19, pressure sensor；20, conveyance conduit；21, plectrum；22, it collects
Case；23, suction ventilator；24, ventilation mesh；25, indicator light one；26, indicator light two；27, collecting tank；28, hole is collected；29, it controls
Device.
Specific embodiment
As described below is only preferred embodiments of the present invention, and protection scope is not limited merely to the embodiment, all
The protection scope of the utility model should belong in the technical solution belonged under the utility model thinking.Simultaneously it should be pointed out that for
For those skilled in the art, several improvements and modifications without departing from the principle of the utility model, this
A little improvements and modifications also should be regarded as the protection scope of the utility model.
See Fig. 1 to 2, a kind of at the uniform velocity drawing frame with warning device, including board 1, drawing-in device 2 and traction compacting machine
Structure 3, drawing-in device 2 are arranged in the left side of 1 upper surface of board, and traction system for compacting 3 is arranged in the right side of 1 upper surface of board, machine
The upper surface of platform 1 is provided with carding apparatus and carding apparatus is arranged between drawing-in device 2 and traction system for compacting 3, on board 1
End face is provided with fixed bin 4 and fixed bin 4 is arranged between traction system for compacting 3 and carding apparatus, and the middle part of fixed bin 4 opens up
Have a through-hole 5, through-hole 5 be it is horn-like, the upper surface and lower end surface of through-hole 5 offer sliding groove 6, the top of fixed bin 4 and under
Portion offers empty slot 7 and empty slot 7 is communicated with sliding groove 6, be symmetrically arranged in sliding groove 6 sliding block 8 and sliding block 8 and sliding groove 6 it
Between in being slidably matched, be provided between two in perpendicular sliding block 8 spinner handle 9 and spinner handle 9 one end pass through sliding block 8 into
Enter into empty slot 7, the rotation axis that motor 10 and motor 10 are provided in empty slot 7 is fixedly connected with spinner handle 9, and housing is solid on spinner handle 9
Surely there is a position-limiting drum 11, four sliding blocks 8 are provided with spring 1 and spring 1 and sliding groove 6 between 6 side one end of sliding groove
Be fixedly connected with sliding block 8, be provided between two be horizontally oriented sliding block 8 stretch cord 13 and stretch cord 13 in water
Square two upward sliding blocks 8 are fixedly connected with, and tension sensor 14 is fixedly installed on stretch cord 13.
As shown in figure 3, carding apparatus includes hollow pipe 15 and movable block 16, hollow pipe 15 is fixed on the upper surface of board 1,
Shifting chute 17 is offered on 15 inner wall of hollow pipe, movable block 16 is arranged in shifting chute 17 and shifting chute 17 and movable block 16 slide
Cooperation, is provided with spring 2 18, the two sides of movable block 16 are respectively and fixedly provided between the two sides of movable block 16 and the two sides of shifting chute 17
Pressure sensor 19.
Cotton strip to be combined first passes through drawing-in device 2, then one is passed through out of hollow pipe 15 to boundling cotton strip, passes through two
The two sides that a movable block 16 treats boundling cotton strip are handled, and guarantee the uniform of the thickness to boundling cotton strip, while also certain
It ensure that the degree of stretching when cotton strip boundling in degree, if the thickness to boundling cotton strip is blocked up, in the elastic reaction of spring 2 18
Under, movable block 16 will move, to make pressure sensor 19 contradict onto the circular arc wall of hollow pipe 15, to prompt work people
Member is safeguarded in time, prevents boundling effect caused by the uneven thickness due to cotton strip bad, then will be after combing
Each cotton strip is passed through between two position-limiting drums 11, since the rotation axis at 11 center of position-limiting drum is connect and sliding block 8 and sliding with sliding block 8
It is connected between the side wall of dynamic slot 6 by spring 1, so as to carry out extruding boundling to cotton strip by position-limiting drum 11, due to cunning
Elastic rope 13 exists and is fixed with tension sensor 14 on stretch cord 13 between block 8, so as to prevent the cotton strip to boundling
Thickness it is insufficient or thickness is blocked up, cause the effect of boundling bad.
As shown in Fig. 2, 4 internal symmetry of fixed bin offers conveyance conduit 20, conveyance conduit 20 is to be obliquely installed and convey
The both ends of pipeline 20 are bonded with the side wall of through-hole 5 and fixed bin 4 respectively, and conveyance conduit 20 is provided with close to one end of through-hole 5 and dials
The end face of piece 21 and plectrum 21 far from conveyance conduit 20 is bonded sliding with the exterior arc surface of position-limiting drum 11, and conveyance conduit 20 is far from logical
The one end in hole 5 is connected with collecting box 22, and suction ventilator 23 is provided in collecting box 22 and suction ventilator 23 and conveyance conduit 20 are far from logical
The one end in hole 5 is connected, and the upper surface of collecting box 22 offers ventilation mesh 24.
Cotton-wool on the arc surface of position-limiting drum 11 is scraped by plectrum 21, then is aspirated batting into collection by suction ventilator 23
In case 22, since the upper surface of collecting box 22 offers ventilation mesh 24, it is ensured that pressure equilibrium inside and outside collecting box 22.
As shown in Figure 1, the upper surface of hollow pipe 15 is provided with indicator light 1 and indicator light 1 and pressure sensor 19
It is electrically connected, the upper surface of fixed bin 4 is provided with indicator light 2 26 and indicator light 2 26 and tension sensor 14 are electrically connected, machine
The upper surface of platform 1 is provided with controller 29 and pressure sensor 19 and tension sensor 14 are connect with 29 electric signal of controller.
When boundling cotton strip it is in uneven thickness when, pressure sensor 19 is contradicted in the circular arc wall of hollow pipe 15, pressure
Sensor 19 will pass to signal indicator light 1, and when the cotton strip uneven thickness of boundling, tension sensor 14
Signal will be passed to indicator light 2 26, while pressure sensor 19 or tension sensor 14 can deliver a signal to controller
29, so that controller 29 will stop the operation of machine.
As shown in Figure 1, the inside of board 1 offers collecting tank 27, the upper surface of board 1, which offers, collects hole 28 and collects
Hole 28 is arranged in the top of collecting tank 27, falls lower cotton-wool by carding apparatus and is entered in collecting tank 27 by collecting hole 28,
To be collected processing to the cotton-wool that carding apparatus is fallen.
Claims (6)
1. a kind of at the uniform velocity drawing frame with warning device, including board (1), drawing-in device (2) and traction system for compacting (3),
The drawing-in device (2) is arranged in the left side of the board (1) upper surface, and the traction system for compacting (3) is arranged in the machine
The right side of platform (1) upper surface, which is characterized in that the upper surface of the board (1) is provided with carding apparatus and the carding apparatus
Be arranged in the drawing-in device (2) and traction system for compacting (3) between, board (1) upper surface be provided with fixed bin (4) and
The fixed bin (4) is arranged between the traction system for compacting (3) and carding apparatus, opens up in the middle part of the fixed bin (4)
Have through-hole (5), the through-hole (5) be it is horn-like, the upper surface and lower end surface of the through-hole (5) offer sliding groove (6), institute
The upper and lower part for stating fixed bin (4) offers empty slot (7) and the empty slot (7) is communicated with the sliding groove (6), the sliding
It is symmetrically arranged in slot (6) between sliding block (8) and the sliding block (8) and the sliding groove (6) in being slidably matched, in vertical flat
One end that spinner handle (9) and the spinner handle (9) are provided between two sliding blocks (8) in face enters across the sliding block (8)
In to the empty slot (7), the interior rotation axis for being provided with motor (10) and the motor (10) of the empty slot (7) and the spinner handle
(9) be fixedly connected, housing is fixed with position-limiting drum (11) on the spinner handle (9), four sliding blocks (8) with the sliding groove
(6) it is provided with spring one (12) between the one end of side and the spring one (12) and the sliding groove (6) and the sliding block (8) are fixed
Connection, stretch cord (13) is provided between two sliding blocks (8) being horizontally oriented and the stretch cord (13) in water
Square two upward sliding blocks (8) are fixedly connected with, and are fixedly installed tension sensor (14) on the stretch cord (13).
2. a kind of at the uniform velocity drawing frame with warning device according to claim 1, which is characterized in that the carding apparatus
Including hollow pipe (15) and movable block (16), the hollow pipe (15) is fixed on the upper surface of the board (1), the hollow pipe
(15) it is offered on inner wall shifting chute (17), the movable block (16) is arranged in the shifting chute (17) and the shifting chute
(17) it is slidably matched with the movable block (16), is set between the two sides of the movable block (16) and the two sides of the shifting chute (17)
It is equipped with spring two (18), the two sides of the movable block (16) are respectively and fixedly provided with pressure sensor (19).
3. a kind of at the uniform velocity drawing frame with warning device according to claim 1, which is characterized in that the fixed bin
(4) internal symmetry offers conveyance conduit (20), and the conveyance conduit (20) is to be obliquely installed and the conveyance conduit (20)
Both ends are bonded with the side wall of through-hole (5) and fixed bin (4) respectively, and the conveyance conduit (20) is arranged close to the one end of through-hole (5)
There is plectrum (21) and the exterior arc surface of end face and the position-limiting drum (11) of the plectrum (21) far from the conveyance conduit (20)
Fitting sliding, the conveyance conduit (20) are connected with collecting box (22) far from the one end of the through-hole (5), the collecting box (22)
It is inside provided with suction ventilator (23) and the suction ventilator (23) is connected with the conveyance conduit (20) far from the one end of through-hole (5),
The upper surface of the collecting box (22) offers ventilation mesh (24).
4. a kind of at the uniform velocity drawing frame with warning device according to claim 2, which is characterized in that the hollow pipe
(15) upper surface is provided with indicator light one (25) and the indicator light one (25) and the pressure sensor (19) are electrically connected,
The upper surface of the fixed bin (4) is provided with indicator light two (26) and the indicator light two (26) and the tension sensor (14)
It is electrically connected.
5. a kind of at the uniform velocity drawing frame with warning device according to claim 4, which is characterized in that the board (1)
Inside offer collecting tank (27), the upper surface of the board (1), which offers, collects hole (28) and collection hole (28) cloth
It is placed in the top of the collecting tank (27).
6. a kind of at the uniform velocity drawing frame with warning device according to claim 4, which is characterized in that the board (1)
Upper surface be provided with controller (29) and the pressure sensor (19) and tension sensor (14) with the controller
(29) electric signal connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821950111.9U CN209481893U (en) | 2018-11-26 | 2018-11-26 | A kind of at the uniform velocity drawing frame with warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821950111.9U CN209481893U (en) | 2018-11-26 | 2018-11-26 | A kind of at the uniform velocity drawing frame with warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209481893U true CN209481893U (en) | 2019-10-11 |
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ID=68116613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821950111.9U Active CN209481893U (en) | 2018-11-26 | 2018-11-26 | A kind of at the uniform velocity drawing frame with warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209481893U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111676557A (en) * | 2020-06-22 | 2020-09-18 | 周志毅 | Weaving skew and weaving of skew warning are with loading attachment |
| CN118220900A (en) * | 2024-05-23 | 2024-06-21 | 晋江市港益纤维制品有限公司 | Yarn guiding mechanism and yarn guiding method for polyester staple fiber processing |
-
2018
- 2018-11-26 CN CN201821950111.9U patent/CN209481893U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111676557A (en) * | 2020-06-22 | 2020-09-18 | 周志毅 | Weaving skew and weaving of skew warning are with loading attachment |
| CN111676557B (en) * | 2020-06-22 | 2021-06-11 | 嘉兴德基机械设计有限公司 | Weaving skew and weaving of skew warning are with loading attachment |
| CN118220900A (en) * | 2024-05-23 | 2024-06-21 | 晋江市港益纤维制品有限公司 | Yarn guiding mechanism and yarn guiding method for polyester staple fiber processing |
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