CN209940184U - Spinning bobbin capable of preventing yarn from being blocked - Google Patents
Spinning bobbin capable of preventing yarn from being blocked Download PDFInfo
- Publication number
- CN209940184U CN209940184U CN201920679600.3U CN201920679600U CN209940184U CN 209940184 U CN209940184 U CN 209940184U CN 201920679600 U CN201920679600 U CN 201920679600U CN 209940184 U CN209940184 U CN 209940184U
- Authority
- CN
- China
- Prior art keywords
- bobbin
- bobbin body
- connecting piece
- thread
- bakelite
- 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
Links
- 238000009987 spinning Methods 0.000 title claims description 4
- 229920001342 Bakelite® Polymers 0.000 claims abstract description 39
- 239000004637 bakelite Substances 0.000 claims abstract description 39
- 239000004033 plastic Substances 0.000 claims description 7
- 239000004753 textile Substances 0.000 claims description 7
- 238000009413 insulation Methods 0.000 abstract description 22
- 238000000034 method Methods 0.000 abstract description 12
- 238000004804 winding Methods 0.000 abstract description 11
- 238000009941 weaving Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000009916 joint effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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Abstract
The utility model discloses a prevent bobbin for weaving of card line, including the bobbin body, the both sides of bobbin body are provided with the bakelite insulation board respectively, the both sides of bobbin body are provided with the perforation respectively, the perforation is pegged graft in the inside of bakelite insulation board, one side that the bobbin body is close to the bakelite insulation board is provided with arc portion, arc portion is located the outside of bakelite insulation board, the inside of bobbin body is provided with the connecting piece, be provided with joint portion on the connecting piece. The utility model discloses, be provided with the perforation through the junction at the bakelite insulation board of bobbin body and both sides, one side that the bobbin body is close to the bakelite insulation board simultaneously is provided with arc portion, and perforation and the mutual fixed connection of bakelite insulation board reduce the gap of junction, lie in the outside of bakelite insulation board at the arc position simultaneously to reduced the yarn and avoided appearing the phenomenon of card line at the winding in-process, increased the smoothness degree of whole device in the winding process.
Description
Technical Field
The utility model relates to a textile sector, in particular to prevent bobbin for weaving of card line.
Background
In the textile industry, a yarn covering machine for covering the surface of a yarn is widely used. At present, the number of yarn covering machines used for production in China is about 10 thousands, and the number of the yarn covering machines is increasing continuously. Approximately 500 bobbins for winding the yarn are used per package machine. The shape of the bobbin is generally that two circular side plates clamp a cylindrical inner tube, and inner cores for fixing are arranged inside two sides of the inner tube. The bobbin may wind the yarn or release the wound yarn during rotation.
The yarn bobbin is when carrying out the rolling to the yarn, thereby because yarn to the phenomenon of both sides roll-off appears at the in-process of twining the book to the yarn through setting up the baffle usually at the both ends of yarn bobbin, but at winding in-process like this, both sides baffle and bobbin junction have certain gap to appear to lead to the yarn to splice in the inside in gap at the winding in-process, thereby lead to the yarn to be cut off or the phenomenon of joint appears, lead to twining the problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a prevent bobbin for weaving of card line.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides a prevent bobbin for weaving of card line, includes the bobbin body, the both sides of bobbin body are provided with the bakelite insulation board respectively, the both sides of bobbin body are provided with the perforation respectively, the perforation is pegged graft in the inside of bakelite insulation board, one side that the bobbin body is close to the bakelite insulation board is provided with arc portion, arc portion is located the outside of bakelite insulation board, the inside of bobbin body is provided with the connecting piece, be provided with joint portion on the connecting piece, joint portion is located the inside of bakelite insulation board, the inside of connecting piece is provided with the lining core, the center department of lining core is provided with the through-hole.
Adopt above-mentioned technical scheme, the junction through the bakelite insulation board at bobbin body and both sides is provided with the perforation, and one side that the bobbin body is close to the bakelite insulation board simultaneously is provided with arc portion, and perforation and the mutual fixed connection of bakelite insulation board reduce the gap of junction, lie in the outside of bakelite insulation board at the arc position simultaneously to reduced the yarn and avoided the phenomenon of card line to appear at the winding in-process, increased the smoothness degree of whole device at the winding in-process.
Preferably, the surface of the bobbin body is provided with a thread part, the threads of the thread part are in a group of single rings, the surface of the thread part is provided with a plurality of rings distributed in an array, and the inside of the bobbin body is provided with a hollow cavity.
Adopt above-mentioned technical scheme, be provided with screw thread portion through the surface at the bobbin body, screw thread portion is formed by a plurality of annular rings simultaneously, has fine effect of accomodating in carrying out the winding process to the yarn, has reduced the compactness of yarn in the winding process simultaneously, is provided with well cavity simultaneously in bobbin body inside to make the device be convenient for fix on transmission structure, thereby be convenient for and transmission structure cooperation, drive arrangement twines the yarn.
Preferably, the bobbin body and the joint of the clamping portion located inside the bobbin body are provided with internal threads, the bobbin body and the clamping portion are connected with each other through the internal threads, and the clamping portion and the bakelite insulating plate are inserted into each other.
Adopt above-mentioned technical scheme, through the setting of internal screw thread for bobbin body and joint portion have better joint effect at interconnect's in-process, and inseparabler when making bobbin body and joint portion to connect simultaneously, the setting of joint portion can increase the joint stability of bakelite insulation board on the bobbin body simultaneously.
Preferably, the surface of the connecting piece is provided with a plurality of positioning holes, the inside of the connecting piece is provided with a through groove, and the positioning holes and the through groove are mutually communicated.
Adopt above-mentioned technical scheme, through the setting of locating hole, can increase the stable effect of whole device at the rotation in-process to avoid the device body the phenomenon of skidding to appear when rotating, locating hole and logical groove switch on each other simultaneously, thereby make positioner can insert the inside of advancing the connecting piece, increase the stability of connecting between the two.
Preferably, the clamping portion is arranged in a circular truncated cone shape, and the diameter of the inner ring of the clamping portion close to one side of the arc portion is smaller than that of the outer ring of the clamping portion.
Adopt above-mentioned technical scheme, be the round platform setting through joint portion for it avoids bakelite insulation board roll-off connecting piece when being connected with the bakelite insulation board, thereby increases the firm that connecting piece and bakelite insulation board are connected.
Preferably, the bakelite insulating board is made of plastic, and the connecting piece is made of plastic.
Adopt above-mentioned technical scheme, be wooden structure through the bakelite insulation board to increase the insulating effect of whole device, the static of avoiding appearing when the yarn winding causes the influence to whole winding in-process, is the plastic material through the connecting piece simultaneously, thereby makes to have fine interference fit's effect when connecting with the lining core.
Drawings
FIG. 1 is a schematic view of the three-dimensional structure of the device of the present invention;
FIG. 2 is a schematic view of the front structure of the device of the present invention;
FIG. 3 is a schematic sectional view of the front structure of the device of the present invention;
fig. 4 is a schematic diagram of the explosion of the three-dimensional structure of the device of the present invention.
Reference numerals: 1. a bobbin body; 2. a threaded portion; 3. a hollow cavity; 4. a bakelite insulating board; 5. an internal thread; 6. a connecting member; 7. a lining core; 8. positioning holes; 9. a perforation; 10. an arc-shaped portion; 11. a through groove; 12. a clamping part.
Detailed Description
The following is only the preferred embodiment of the present invention, the protection scope is not limited to this embodiment, and all technical solutions belonging to the idea of the present invention should belong to the protection scope of the present invention. It should also be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and such modifications and decorations should also be regarded as the protection scope of the present invention.
As shown in fig. 1 to 4, a textile bobbin for preventing thread jamming comprises a bobbin body 1, a thread part 2 is formed on the surface of the bobbin body 1, threads of the thread part 2 are in a group of single rings, a plurality of rings in array subsections are arranged on the surface of the thread part 2, and a hollow cavity 3 is arranged inside the bobbin body 1.
As shown in fig. 1 to 4, the two sides of the bobbin body 1 are respectively provided with the bakelite insulating board 4, the two sides of the bobbin body 1 are respectively provided with the tooth holes 9, the tooth holes 9 are inserted in the bakelite insulating board 4, one side of the bobbin body 1 close to the bakelite insulating board 4 is provided with the arc part 10, the arc part 10 is located outside the bakelite insulating board 4, the inside of the bobbin body 1 is provided with the connecting piece 6, the connecting piece 6 is provided with the clamping part 12, the bakelite insulating board 4 is made of plastic, and the connecting piece 6 is made of plastic.
As shown in fig. 1 to 4, the clamping portion 12 is in a truncated cone shape, the diameter of the inner ring of the clamping portion 12 close to the arc portion 10 is smaller than that of the outer ring of the clamping portion, an internal thread 5 is arranged at the joint of the bobbin body 1 and the clamping portion 12 located inside the bobbin body, the bobbin body 1 and the clamping portion 12 are connected with each other through the internal thread 5, and the clamping portion 12 and the bakelite insulating board 4 are connected with each other in an inserting manner.
As shown in fig. 1 to 4, the clamping portion 12 is located inside the bakelite insulating board 4, the lining core 7 is arranged inside the connecting piece 6, a through hole is formed in the center of the lining core 7, a plurality of positioning holes 8 are formed in the surface of the connecting piece 6, a through groove 11 is formed inside the connecting piece 6, and the positioning holes 8 and the through groove 11 are communicated with each other.
Claims (6)
1. A textile bobbin for preventing thread from being blocked is characterized by comprising a bobbin body (1), bakelite insulating plates (4) are respectively arranged on two sides of the bobbin body (1), gear holes (9) are respectively arranged on two sides of the bobbin body (1), the tooth holes (9) are inserted in the bakelite insulating board (4), an arc-shaped part (10) is arranged on one side of the bobbin body (1) close to the bakelite insulating board (4), the arc-shaped part (10) is positioned outside the bakelite insulating board (4), the inside of the bobbin body (1) is provided with a connecting piece (6), the connecting piece (6) is provided with a clamping part (12), the clamping part (12) is positioned inside the bakelite insulating board (4), the connecting piece (6) is internally provided with a lining core (7), and the center of the lining core (7) is provided with a through hole.
2. The bobbin for textile use for preventing thread jamming according to claim 1, wherein the bobbin body (1) is provided with a thread part (2) on the surface, the thread of the thread part (2) is a group of single ring, the surface of the thread part (2) is provided with a plurality of ring rings in an array subsection, and the inside of the bobbin body (1) is provided with a hollow cavity (3).
3. The bobbin for spinning for preventing yarn from being blocked according to claim 1, wherein an internal thread (5) is arranged at the joint of the bobbin body (1) and the clamping portion (12) positioned inside the bobbin body, the bobbin body (1) and the clamping portion (12) are connected with each other through the internal thread (5), and the clamping portion (12) and the bakelite insulating plate (4) are inserted into each other.
4. A textile bobbin preventing thread jamming according to claim 1, wherein a plurality of positioning holes (8) are formed in the surface of the connecting piece (6), a through groove (11) is formed in the connecting piece (6), and the positioning holes (8) and the through groove (11) are communicated with each other.
5. The bobbin for textile use for preventing thread jamming according to claim 1, wherein the jamming portion (12) is formed in a truncated cone shape, and the diameter of the inner circle of the jamming portion (12) on the side close to the arc portion (10) is smaller than that of the outer circle thereof.
6. The bobbin for spinning for preventing thread jamming according to claim 1, wherein the bakelite insulating board (4) is made of plastic, and the connecting piece (6) is made of plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920679600.3U CN209940184U (en) | 2019-05-13 | 2019-05-13 | Spinning bobbin capable of preventing yarn from being blocked |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920679600.3U CN209940184U (en) | 2019-05-13 | 2019-05-13 | Spinning bobbin capable of preventing yarn from being blocked |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209940184U true CN209940184U (en) | 2020-01-14 |
Family
ID=69132570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920679600.3U Expired - Fee Related CN209940184U (en) | 2019-05-13 | 2019-05-13 | Spinning bobbin capable of preventing yarn from being blocked |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209940184U (en) |
-
2019
- 2019-05-13 CN CN201920679600.3U patent/CN209940184U/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 |
Granted publication date: 20200114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |