CN210262145U - Thread passing mechanism for natural cellulose yarn - Google Patents
Thread passing mechanism for natural cellulose yarn Download PDFInfo
- Publication number
- CN210262145U CN210262145U CN201920704126.5U CN201920704126U CN210262145U CN 210262145 U CN210262145 U CN 210262145U CN 201920704126 U CN201920704126 U CN 201920704126U CN 210262145 U CN210262145 U CN 210262145U
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- China
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- base plate
- guide cylinder
- natural cellulose
- rod
- positioning
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- Expired - Fee Related
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Abstract
The utility model provides a line mechanism is crossed to natural cellulose yarn belongs to mechanical technical field. It has solved prior art and has had the poor problem of stability. This line mechanism is crossed to natural cellulose yarn includes the base plate, cross the line ring, cross the terminal post and location structure, and above-mentioned base plate is flat-plate-like and has the guiding hole that runs through on the base plate, and above-mentioned connecting rod is worn to establish guiding hole department, and the quantity of crossing the line ring is two and crosses the line ring and link firmly respectively at base plate both ends department, and the above-mentioned terminal post of crossing links firmly on the base plate and crosses the terminal post and be located two and cross between the line ring, and above-mentioned location structure is located between base plate and the connecting rod, can fix a position the base plate on. The thread passing mechanism of the natural cellulose yarn has high stability.
Description
Technical Field
The utility model belongs to the technical field of machinery, a line mechanism is crossed to natural cellulose yarn is related to.
Background
In order to tension the yarn properly, a yarn passing mechanism is arranged on the yarn twisting machine. The existing yarn passing mechanism is generally a yarn passing ring and a yarn passing column which are fixedly connected on a yarn twisting machine, and yarns are arranged on the yarn passing ring in a penetrating way and wound on the yarn passing column to be properly tensioned.
It can be seen that the thread passing ring and the thread passing column in the existing yarn twisting machine are both fixedly connected on the yarn twisting machine, that is to say, the height position of the thread passing mechanism is fixed. An operator needs to check whether the wire passing mechanism is in a normal wire passing state or not in the operation process, and the checking operation is inconvenient for the operator with a high or low height. That is, it is less applicable to different operators.
Disclosure of Invention
The utility model aims at the above-mentioned problem that prior art exists, provide a high and compact structure's natural cellulose yarn of suitability line mechanism of crossing.
The purpose of the utility model can be realized by the following technical proposal:
the utility model provides a line mechanism crosses of natural cellulose yarn, it is shaft-like connecting rod to link firmly on the yarn twisting machine, a serial communication port, this line mechanism of crossing includes the base plate, cross the line ring, cross the spool and location structure, above-mentioned base plate is flat and has the guiding hole that runs through on the base plate, above-mentioned connecting rod is worn to establish in guiding hole department, the quantity of crossing the line ring is two and two crosses the line ring and link firmly respectively at base plate both ends department, the above-mentioned line post of crossing links firmly on the base plate and crosses the spool and be located between two cross the line rings, above-mentioned location structure is located between base plate and the connecting rod, can fix a position the base plate on the connecting.
The base plate in the thread passing mechanism is creatively connected to the connecting rod through the positioning structure, the height position of the base plate on the connecting rod can be changed after the positioning structure is operated, operators with different heights can conveniently check the thread passing state of the thread passing mechanism after the thread passing mechanism is adjusted, and the thread passing mechanism is high in applicability.
Of course, the yarn is firstly threaded through one of the thread passing rings, then wound on the thread passing column, and finally passes out due to the other thread passing ring. The yarn can be properly tensioned under the action of the two wire passing rings and the wire passing column.
In the thread passing mechanism for the natural cellulose yarn, the upper part of the base plate is provided with a cylindrical guide cylinder, the guide cylinder is communicated with the guide hole, the guide cylinder is sleeved on the connecting rod, and the positioning structure is positioned between the guide cylinder and the connecting rod.
The contact area between the guide cylinder and the connecting rod is increased, and finally the stable connection of the wire passing mechanism on the connecting rod is ensured.
In the thread passing mechanism for natural cellulose yarn, a sheet-shaped reinforcing rib is arranged between the guide cylinder and the base plate.
In the thread passing mechanism for the natural cellulose yarn, the number of the reinforcing ribs is two, and the two reinforcing ribs are symmetrically distributed at two sides of the guide cylinder.
The strength of the base plate can be effectively improved through the reinforcing ribs.
In the thread passing mechanism for natural cellulose yarn, the positioning structure comprises a positioning rod arranged on the guide cylinder in a penetrating way and a concave positioning hole arranged on the connecting rod, the inner end of the positioning rod is embedded in the positioning hole, and the outer end of the positioning rod extends out of the guide cylinder.
Because the locating lever wears to establish simultaneously on guide cylinder and connecting rod, such structure can be in the same place guide cylinder and connecting rod stable connection.
In the thread passing mechanism for the natural cellulose yarns, a plurality of positioning holes are uniformly distributed on the connecting rod along the length direction of the connecting rod.
The structure can realize the positioning of the wire passing mechanism at the corresponding positioning hole of the upright post, and the number of the adjusting positions of the wire passing mechanism is increased.
The thread passing mechanism for the natural cellulose yarns further comprises a lock rod, the lock rod penetrates through the lower end of the guide cylinder, a spring is arranged between the lock rod and the guide cylinder, the inner end of the lock rod is abutted against the positioning rod under the elastic force of the spring, and the outer end of the lock rod extends out of the lower end of the guide cylinder.
The positioning rod is positioned through the locking rod, and the guide cylinder and the connecting rod are always in a connecting and positioning state.
In the thread passing mechanism for the natural cellulose yarns, the middle part of the lock rod is provided with the convex blocking edge, the spring is sleeved on the lock rod, and two ends of the spring respectively act on the blocking edge and the guide cylinder.
The spring can be positioned through the blocking edge, and the locking rod is ensured to have the tendency of moving upwards and abutting against the positioning rod.
In the thread passing mechanism for the natural cellulose yarns, the blocking edge and the lock rod are of an integrated structure.
This can suitably improve the compactness thereof.
In the thread passing mechanism for natural cellulose yarn, the positioning rod is provided with a concave locking hole, and the upper end of the locking rod tends to be embedded in the locking hole under the elastic force of the spring.
The upper end of the locking rod is embedded in the locking hole of the positioning rod, so that the locking rod can be stably locked on the positioning rod.
Compared with the prior art, this line mechanism crossed of natural cellulose yarn because whole line mechanism crossed can carry out height position control for the connecting rod, consequently, the operator of different heights, after adjusting line mechanism's height position, the line mechanism was crossed to the homoenergetic convenience of operation in-process homoenergetic, and its suitability is higher.
Meanwhile, the base plate and the guide cylinder are of an integrated structure, so that the structure is compact, and the high-efficiency guide cylinder has high practical value.
Drawings
FIG. 1 is a schematic sectional view of the thread passing mechanism of the natural cellulose yarn.
In the figure, 1, connecting rod; 1a, positioning holes; 2. a substrate; 3. a wire passing ring; 4. a wire passing column; 5. a guide cylinder; 6. reinforcing ribs; 7. positioning a rod; 7a, a locking hole; 8. a lock lever; 8a, blocking edges; 9. a spring.
Detailed Description
As shown in fig. 1, a rod-shaped connecting rod 1 is fixedly connected to the yarn twisting machine.
This line mechanism of crossing of natural cellulose yarn includes base plate 2, cross wire ring 3, cross wire column 4 and location structure, above-mentioned base plate 2 is flat-plate-like and has the guiding hole that runs through on the base plate 2, above-mentioned connecting rod 1 wears to establish guiding hole department, the quantity of crossing wire ring 3 is two and two crosses wire ring 3 and links firmly respectively at base plate 2 both ends department, the aforesaid crosses wire column 4 and links firmly on base plate 2 and crosses wire column 4 and be located two and cross between wire ring 3, above-mentioned location structure is located between base plate 2 and connecting rod 1, can fix a position base plate 2 on connecting rod 1 through above-mentioned location structure.
The upper part of the base plate 2 is provided with a cylindrical guide cylinder 5, the guide cylinder 5 is communicated with a guide hole, the guide cylinder 5 is sleeved on the connecting rod 1, and the positioning structure is positioned between the guide cylinder 5 and the connecting rod 1.
A sheet-shaped reinforcing rib 6 is arranged between the guide cylinder 5 and the base plate 2.
The number of the reinforcing ribs 6 is two, and the two reinforcing ribs 6 are symmetrically distributed on two sides of the guide cylinder 5.
The positioning structure comprises a positioning rod 7 arranged on the guide cylinder 5 in a penetrating way and a concave positioning hole formed in the connecting rod 1, the inner end of the positioning rod 7 is embedded in the positioning hole, and the outer end of the positioning rod 7 extends out of the guide cylinder 5.
The connecting rod 1 is provided with a plurality of uniformly distributed positioning holes along the length direction.
The locking device further comprises a locking rod 8, the locking rod 8 penetrates through the lower end of the guide cylinder 5, a spring 9 is arranged between the locking rod 8 and the guide cylinder 5, the inner end of the locking rod 8 abuts against the positioning rod 7 under the elastic force action of the spring 9, and the outer end of the locking rod 8 extends out of the lower end of the guide cylinder 5.
The middle part of the lock rod 8 is provided with a convex blocking edge 8a, the spring 9 is sleeved on the lock rod 8, and two ends of the spring 9 respectively act on the blocking edge 8a and the guide cylinder 5.
The blocking edge 8a and the lock rod 8 are of an integrated structure.
The positioning rod 7 is provided with a concave locking hole 7a, and the upper end of the locking rod 8 tends to be embedded in the locking hole 7a under the action of the elastic force of the spring 9.
The base plate in the thread passing mechanism is creatively connected to the connecting rod through the positioning structure, the height position of the base plate on the connecting rod can be changed after the positioning structure is operated, operators with different heights can conveniently check the thread passing state of the thread passing mechanism after the thread passing mechanism is adjusted, and the thread passing mechanism is high in applicability.
Of course, the yarn is firstly threaded through one of the thread passing rings, then wound on the thread passing column, and finally passes out due to the other thread passing ring. The yarn can be properly tensioned under the action of the two wire passing rings and the wire passing column.
Claims (10)
1. The utility model provides a line mechanism crosses of natural cellulose yarn, it is shaft-like connecting rod to link firmly on the yarn twisting machine, a serial communication port, this line mechanism of crossing includes the base plate, cross the line ring, cross the spool and location structure, above-mentioned base plate is flat and has the guiding hole that runs through on the base plate, above-mentioned connecting rod is worn to establish in guiding hole department, the quantity of crossing the line ring is two and two crosses the line ring and link firmly respectively at base plate both ends department, the above-mentioned line post of crossing links firmly on the base plate and crosses the spool and be located between two cross the line rings, above-mentioned location structure is located between base plate and the connecting rod, can fix a position the base plate on the connecting.
2. The yarn threading mechanism for natural cellulose yarns according to claim 1, wherein the upper portion of the base plate has a guide cylinder in the shape of a cylinder, the guide cylinder communicates with the guide hole, the guide cylinder is fitted over the connecting rod, and the positioning structure is located between the guide cylinder and the connecting rod.
3. The thread passing mechanism for natural cellulose yarn according to claim 2, wherein a reinforcing rib is provided between the guide cylinder and the base plate in a sheet form.
4. The thread passing mechanism for natural cellulose yarn according to claim 3, wherein the number of the reinforcing ribs is two and the two reinforcing ribs are symmetrically distributed at both sides of the guide cylinder.
5. The thread passing mechanism for natural cellulose yarn as claimed in claim 4, wherein said positioning structure comprises a positioning rod inserted into the guide cylinder and a positioning hole recessed in the connecting rod, the inner end of said positioning rod is inserted into the positioning hole, and the outer end of the positioning rod extends out of the guide cylinder.
6. The thread passing mechanism for natural cellulose yarn according to claim 5, wherein said connecting rod has a plurality of positioning holes uniformly distributed along the length direction thereof.
7. The thread passing mechanism for natural cellulose yarn as claimed in claim 6, further comprising a locking rod inserted into the lower end of the guide cylinder, wherein a spring is provided between the locking rod and the guide cylinder, the inner end of the locking rod is abutted against the positioning rod under the elastic force of the spring, and the outer end of the locking rod extends out of the lower end of the guide cylinder.
8. The thread passing mechanism for natural cellulose yarns as claimed in claim 7, wherein the locking rod has a protruding stop edge at the middle part, the spring is sleeved on the locking rod, and two ends of the spring respectively act on the stop edge and the guide cylinder.
9. The natural cellulose yarn threading mechanism of claim 8, wherein said blocking edge and locking bar are of a one-piece construction.
10. The thread passing mechanism for natural cellulose yarn as claimed in claim 9, wherein said positioning rod has a concave locking hole, and the upper end of the locking rod tends to be fitted in the locking hole under the elastic force of the spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920704126.5U CN210262145U (en) | 2019-05-16 | 2019-05-16 | Thread passing mechanism for natural cellulose yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920704126.5U CN210262145U (en) | 2019-05-16 | 2019-05-16 | Thread passing mechanism for natural cellulose yarn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210262145U true CN210262145U (en) | 2020-04-07 |
Family
ID=70025784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920704126.5U Expired - Fee Related CN210262145U (en) | 2019-05-16 | 2019-05-16 | Thread passing mechanism for natural cellulose yarn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210262145U (en) |
-
2019
- 2019-05-16 CN CN201920704126.5U patent/CN210262145U/en not_active Expired - Fee Related
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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: 20200407 Termination date: 20210516 |