CN208857423U - A kind of three or seven roller drafting machines - Google Patents
A kind of three or seven roller drafting machines Download PDFInfo
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- CN208857423U CN208857423U CN201821568106.1U CN201821568106U CN208857423U CN 208857423 U CN208857423 U CN 208857423U CN 201821568106 U CN201821568106 U CN 201821568106U CN 208857423 U CN208857423 U CN 208857423U
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- jockey pulley
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Abstract
The utility model relates to chemical fiber machinery fields, more particularly to a kind of three or seven roller drafting machines, including one of drafting machine, two drafting machines, three drafting machines, oil bath drawing-off slot, steam heater, tension draft group and the coiling machine being fixed on floor；The oil bath drawing-off slot is arranged between one of drafting machine and two drafting machines, and the steam heater is arranged between two drafting machines and three drafting machines；The tension draft group includes the first jockey pulley, the second jockey pulley, third jockey pulley, the first cylinder, the second cylinder and third cylinder, first cylinder, the second cylinder and third cylinder are separately fixed on floor, first cylinder and the connection of the first jockey pulley, second cylinder and the connection of the second jockey pulley, the third cylinder are connected with third jockey pulley.The utility model structure is simple, is easily achieved, and improves spinning drawing tension force, improves spinning quality.
Description
Technical field
The utility model relates to chemical fiber machinery fields, more particularly to a kind of three or seven roller drafting machines.
Background technique
Three or seven roller drafting machines are that fiber production system includes sequentially connected one of drafting machine, two drafting machines and three
Road drafting machine, tension bracket and crimping machine.Existing three or seven roller drafting machine structure is complicated, drawing-off operation quality is not high, to product
Quality has strong influence, is based on this, provides three or the seven roller drafting machines that a kind of drawing-off effect is good, product quality can be improved
It is very necessary.
Utility model content
In order to overcome the defects of the prior art described above, the technical problem to be solved by the utility model is to provide a kind of drawing-offs
Effect is good, three or seven roller drafting machines of product quality can be improved.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model are as follows: a kind of three or seven roller drafting machines, packet
One of drafting machine being fixed on floor, two drafting machines, three drafting machines, oil bath drawing-off slot, steam heater, tension is included to lead
Stretch group and coiling machine；
The oil bath drawing-off slot is arranged between one of drafting machine and two drafting machines, and the steam heater is arranged two
Between road drafting machine and three drafting machines；
The tension draft group includes the first jockey pulley, the second jockey pulley, third jockey pulley, the first cylinder, the second cylinder
With third cylinder, first cylinder, the second cylinder and third cylinder are separately fixed on floor, first cylinder and first
Jockey pulley connection, second cylinder and the connection of the second jockey pulley, the third cylinder are connected with third jockey pulley, and described first
Jockey pulley is arranged between one of drafting machine and the extruder of peripheral hardware, and second jockey pulley is arranged in one of drafting machine and two
Between drafting machine, the third jockey pulley is arranged between two drafting machines and three drafting machines；
The tow that the extruder of the peripheral hardware squeezes out successively passes through the first jockey pulley, one of drafting machine, the second jockey pulley, oil
Bathe drawing-off slot, two drafting machines, third jockey pulley, steam heater, three drafting machines and coiling machine.
In an alternative embodiment, tensioned sensing is all provided on first jockey pulley, the second jockey pulley and third jockey pulley
Device.
In an alternative embodiment, be equipped between first jockey pulley and the extruder of peripheral hardware into roller guiding machine, it is described enter
Roller guiding machine includes oiling roller, the first support roller and the second support roller, the oiling roller, the first support roller and the second support roller point
Same level height, first support are not located at it perpendicular to tow feed direction, first support roller and the second support roller
There is gap, the oiling roller is located at the top in the gap between roller and the second support roller.
In an alternative embodiment, the surface of first jockey pulley, the second jockey pulley and third jockey pulley is along the circumferential direction
It is equipped with annular limit silk boss, the section of the annular limit silk boss is trapezoidal.
In an alternative embodiment, three or the seven roller drafting machine further includes first motor, the second motor and third motor, institute
It states first motor to connect with first jockey pulley, second motor is connect with second jockey pulley, the third motor
It is connect with the third jockey pulley.
The utility model has the beneficial effects that: provide a kind of three or seven roller drafting machines, including be fixed on floor one
Road drafting machine, two drafting machines, three drafting machines, oil bath drawing-off slot, steam heater, tension draft group and coiling machine utilize
Tension sensor counter extensioin tension is measured in real time, and is adjusted by the first jockey pulley, the second jockey pulley and third jockey pulley
The drafting tension of per pass drafting machine ensure that product quality to realize the tension force of three or seven roller drafting machines.
Detailed description of the invention
Fig. 1 show the structural schematic diagram of three or the seven roller drafting machines of the utility model embodiment；
Label declaration:
One of drafting machine of 1-；
Bis- drafting machine of 2-；
Tri- drafting machine of 3-；
4- oil bath drawing-off slot；
5- steam heater；
6- tension draft group；The first jockey pulley of 61-；The second jockey pulley of 62-；63- third jockey pulley；64- first
Cylinder；The second cylinder of 65-；66- third cylinder；67- tension sensor；
7- coiling machine.
Specific embodiment
For technology contents, the objects and the effects that the utility model is described in detail, below in conjunction with embodiment and match
Attached drawing is closed to be explained.
The design of the utility model most critical is: passing through the first jockey pulley, the second jockey pulley and third jockey pulley tune
Save the drafting tension of per pass drafting machine.
It please refers to shown in Fig. 1, three or the seven roller drafting machine of one kind of the utility model, including being fixed on leading on floor together
Stretch machine, two drafting machines, three drafting machines, oil bath drawing-off slot, steam heater, tension draft group and coiling machine；
The oil bath drawing-off slot is arranged between one of drafting machine and two drafting machines, and the steam heater is arranged two
Between road drafting machine and three drafting machines；
The tension draft group includes the first jockey pulley, the second jockey pulley, third jockey pulley, the first cylinder, the second cylinder
With third cylinder, first cylinder, the second cylinder and third cylinder are separately fixed on floor, first cylinder and first
Jockey pulley connection, second cylinder and the connection of the second jockey pulley, the third cylinder are connected with third jockey pulley, and described first
Jockey pulley is arranged between one of drafting machine and the extruder of peripheral hardware, and second jockey pulley is arranged in one of drafting machine and two
Between drafting machine, the third jockey pulley is arranged between two drafting machines and three drafting machines；
The tow that the extruder of the peripheral hardware squeezes out successively passes through the first jockey pulley, one of drafting machine, the second jockey pulley, oil
Bathe drawing-off slot, two drafting machines, third jockey pulley, steam heater, three drafting machines and coiling machine.
As can be seen from the above description, the utility model has the beneficial effects that: in use, tow is squeezed out from extruder, then
Successively by the first jockey pulley, one of drafting machine, the second jockey pulley, oil bath drawing-off slot, two drafting machines, third jockey pulley, steaming
Vapour heater and three drafting machines are finally wound in batching on machine cylinder；Pass through the first jockey pulley, the second jockey pulley and
Three jockey pulleys adjust the drafting tension of per pass drafting machine, to realize the tension force of three or seven roller drafting machines, improve product matter
Amount.
Further, tension sensor is equipped on first jockey pulley, the second jockey pulley and third jockey pulley.
As can be seen from the above description, surface tension of the tension sensor to real-time monitoring tow, is adjusted convenient for user.
Further, be equipped between first jockey pulley and the extruder of peripheral hardware into roller guiding machine, it is described enter roller seal wire
Machine includes oiling roller, the first support roller and the second support roller, and the oiling roller, the first support roller and the second support roller are respectively perpendicular
In tow feed direction, first support roller and the second support roller are located at same level height, first support roller and the
There is gap, the oiling roller is located at the top in the gap between two support rollers.
As can be seen from the above description, oiling roller play the role of it is pre- oil, the first support roller and the second support roller are to cover
Tow stablizes its surface tension.
Further, the surface of first jockey pulley, the second jockey pulley and third jockey pulley is along the circumferential direction equipped with
The section of annular limit silk boss, the annular limit silk boss is trapezoidal.
As can be seen from the above description, annular limit silk boss plays the role of limit, the accuracy of tension adjustment is improved.
Further, three or the seven roller drafting machine further includes first motor, the second motor and third motor, and described first
Motor is connect with first jockey pulley, and second motor is connect with second jockey pulley, the third motor with it is described
The connection of third jockey pulley.
As can be seen from the above description, can to play the role of speed modified for first motor, the second motor and third motor.
It please refers to shown in Fig. 1, the embodiments of the present invention one are as follows: a kind of three or seven roller drafting machines, including it is fixed on ground
One of drafting machine 1, two drafting machines 2, three drafting machines 3, oil bath drawing-off slot 4, steam heater 5, tension draft group 6 on plate
With coiling machine 7；
The oil bath drawing-off slot 4 is arranged between one of drafting machine 1 and two drafting machines 2, and the steam heater 5 is arranged
Between two drafting machines 2 and three drafting machines 3；
The tension draft group 6 include the first jockey pulley 61, the second jockey pulley 62, third jockey pulley 63, the first cylinder 64,
Second cylinder 65 and third cylinder 66, first cylinder 64, the second cylinder 65 and third cylinder 66 are separately fixed on floor,
First cylinder 64 and the connection of the first jockey pulley 61, second cylinder 65 and the connection of the second jockey pulley 62, the third gas
Cylinder 66 and third jockey pulley 63 connect, and first jockey pulley 61 is arranged between one of drafting machine 1 and the extruder of peripheral hardware, institute
It states the second jockey pulley 62 to be arranged between one of drafting machine 1 and two drafting machines 2, the setting of third jockey pulley 63 is led two
It stretches between machine 2 and three drafting machines 3；
The tow that the extruder of the peripheral hardware squeezes out successively passes through the first jockey pulley 61, one of drafting machine 1, the second jockey pulley
62, oil bath drawing-off slot 4, two drafting machines 2, third jockey pulley 63, steam heater 5, three drafting machines 3 and coiling machine 7.
It please refers to shown in Fig. 1, the embodiments of the present invention two are as follows: a kind of three or seven roller drafting machines, including it is fixed on ground
One of drafting machine 1, two drafting machines 2, three drafting machines 3, oil bath drawing-off slot 4, steam heater 5, tension draft group 6 on plate
With coiling machine 7；
The oil bath drawing-off slot 4 is arranged between one of drafting machine 1 and two drafting machines 2, and the steam heater 5 is arranged
Between two drafting machines 2 and three drafting machines 3；
The tension draft group 6 include the first jockey pulley 61, the second jockey pulley 62, third jockey pulley 63, the first cylinder 64,
Second cylinder 65 and third cylinder 66, first cylinder 64, the second cylinder 65 and third cylinder 66 are separately fixed on floor,
First cylinder 64 and the connection of the first jockey pulley 61, second cylinder 65 and the connection of the second jockey pulley 62, the third gas
Cylinder 66 and third jockey pulley 63 connect, and first jockey pulley 61 is arranged between one of drafting machine 1 and the extruder of peripheral hardware, institute
It states the second jockey pulley 62 to be arranged between one of drafting machine 1 and two drafting machines 2, the setting of third jockey pulley 63 is led two
It stretches between machine 2 and three drafting machines 3；
The tow that the extruder of the peripheral hardware squeezes out successively passes through the first jockey pulley 61, one of drafting machine 1, the second jockey pulley
62, oil bath drawing-off slot 4, two drafting machines 2, third jockey pulley 63, steam heater 5, three drafting machines 3 and coiling machine 7.
Tension sensor 67 is equipped on first jockey pulley 61, the second jockey pulley 62 and third jockey pulley 63.It is described
Be equipped between first jockey pulley 61 and the extruder of peripheral hardware into roller guiding machine, it is described enter roller guiding machine include oiling roller, first
Roller and the second support roller are supportted, the oiling roller, the first support roller and the second support roller are respectively perpendicular to tow feed direction, described
First support roller and the second support roller are located at same level height, between having between first support roller and the second support roller
Gap, the oiling roller are located at the top in the gap.First jockey pulley 61, the second jockey pulley 62 and third jockey pulley 63
Surface is along the circumferential direction equipped with annular limit silk boss, and the section of the annular limit silk boss is trapezoidal.Three or seven roller is led
Stretching machine further includes first motor, the second motor and third motor, and the first motor is connect with first jockey pulley 61, described
Second motor is connect with second jockey pulley 62, and the third motor is connect with the third jockey pulley 63.
In conclusion the utility model provides a kind of three or seven roller drafting machines, including one of drawing-off being fixed on floor
Machine, two drafting machines, three drafting machines, oil bath drawing-off slot, steam heater, tension draft group and coiling machine, are passed using tension
Sensor counter extensioin tension is measured in real time, and is adjusted per pass by the first jockey pulley, the second jockey pulley and third jockey pulley and is led
The drafting tension of machine is stretched, to realize the tension force of three or seven roller drafting machines, ensure that product quality.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalents made based on the specification and figures of the utility model are applied directly or indirectly in relevant technology neck
Domain is also included in the patent protection scope of the utility model.
Claims (5)
1. a kind of three or seven roller drafting machines, which is characterized in that including be fixed on floor one of drafting machine, two drafting machines,
Three drafting machines, oil bath drawing-off slot, steam heater, tension draft group and coiling machine；
The oil bath drawing-off slot is arranged between one of drafting machine and two drafting machines, and the steam heater setting is led two
It stretches between tri- drafting machine of Ji He；
The tension draft group includes the first jockey pulley, the second jockey pulley, third jockey pulley, the first cylinder, the second cylinder and the
Three cylinders, first cylinder, the second cylinder and third cylinder are separately fixed on floor, first cylinder and the first tension
Roller connection, second cylinder and the connection of the second jockey pulley, the third cylinder are connected with third jockey pulley, first tension
Roller is arranged between one of drafting machine and the extruder of peripheral hardware, and second jockey pulley is arranged in one of drafting machine and two drawing-offs
Between machine, the third jockey pulley is arranged between two drafting machines and three drafting machines；
The tow that the extruder of the peripheral hardware squeezes out successively passes through the first jockey pulley, one of drafting machine, the second jockey pulley, oil bath are led
Stretch slot, two drafting machines, third jockey pulley, steam heater, three drafting machines and coiling machine.
2. three or seven roller drafting machine according to claim 1, which is characterized in that first jockey pulley, the second jockey pulley
Tension sensor is equipped with on third jockey pulley.
3. three or seven roller drafting machine according to claim 1, which is characterized in that the extrusion of first jockey pulley and peripheral hardware
Be equipped between machine into roller guiding machine, it is described enter roller guiding machine include oiling roller, the first support roller and the second support roller, it is described to oil
Roller, the first support roller and the second support roller are respectively perpendicular to tow feed direction, first support roller and the second support roller position
There is gap between same level height, first support roller and the second support roller, the oiling roller is located at the gap
Top.
4. three or seven roller drafting machine according to claim 1, which is characterized in that first jockey pulley, the second jockey pulley
It is along the circumferential direction equipped with annular limit silk boss with the surface of third jockey pulley, the section of the annular limit silk boss is trapezoidal.
5. three or seven roller drafting machine according to claim 1, which is characterized in that three or the seven roller drafting machine further includes
One motor, the second motor and third motor, the first motor are connect with first jockey pulley, second motor with it is described
The connection of second jockey pulley, the third motor are connect with the third jockey pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821568106.1U CN208857423U (en) | 2018-09-25 | 2018-09-25 | A kind of three or seven roller drafting machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821568106.1U CN208857423U (en) | 2018-09-25 | 2018-09-25 | A kind of three or seven roller drafting machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208857423U true CN208857423U (en) | 2019-05-14 |
Family
ID=66419159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821568106.1U Active CN208857423U (en) | 2018-09-25 | 2018-09-25 | A kind of three or seven roller drafting machines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208857423U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111485295A (en) * | 2020-04-16 | 2020-08-04 | 莱芜富新纤维制品有限公司 | Drafting machine for spinning |
| CN114045593A (en) * | 2021-11-19 | 2022-02-15 | 平顶山神马帘子布发展有限公司 | Tension heat setting treatment device and production method of high-modulus nylon 66 industrial filament |
-
2018
- 2018-09-25 CN CN201821568106.1U patent/CN208857423U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111485295A (en) * | 2020-04-16 | 2020-08-04 | 莱芜富新纤维制品有限公司 | Drafting machine for spinning |
| CN111485295B (en) * | 2020-04-16 | 2021-02-05 | 莱芜富新纤维制品有限公司 | Drafting machine for spinning |
| CN114045593A (en) * | 2021-11-19 | 2022-02-15 | 平顶山神马帘子布发展有限公司 | Tension heat setting treatment device and production method of high-modulus nylon 66 industrial filament |
| WO2023087649A1 (en) * | 2021-11-19 | 2023-05-25 | 平顶山神马帘子布发展有限公司 | Tension heat-setting treatment device and high-modulus chinlon 66 industrial filament production method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 353500 Chengdong Development Zone, Songxi County, Fujian, Nanping Patentee after: Fujian Minruixin Fiber Co., Ltd. Address before: 353500 Chengdong Development Zone, Songxi County, Fujian, Nanping Patentee before: Fujian Fujian environmental protection fiber Limited by Share Ltd |
|
| CP01 | Change in the name or title of a patent holder |