CN210945883U - Brake mechanism for feeding thread of direct twisting machine - Google Patents
Brake mechanism for feeding thread of direct twisting machine Download PDFInfo
- Publication number
- CN210945883U CN210945883U CN201921416057.4U CN201921416057U CN210945883U CN 210945883 U CN210945883 U CN 210945883U CN 201921416057 U CN201921416057 U CN 201921416057U CN 210945883 U CN210945883 U CN 210945883U
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- China
- Prior art keywords
- vertical
- plate
- fixed plate
- sliding
- brake mechanism
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- Expired - Fee Related
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- 230000007246 mechanism Effects 0.000 title claims abstract description 25
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 5
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 5
- 241001330002 Bambuseae Species 0.000 claims abstract description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 5
- 239000011425 bamboo Substances 0.000 claims abstract description 5
- 230000005540 biological transmission Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- Spinning Or Twisting Of Yarns (AREA)
Abstract
The utility model relates to a brake mechanism of going on line of straight twisting machine, including the mount, rotate on the mount and be connected with the vertical pivot that is used for putting a silk thread section of thick bamboo, the rear side that is located vertical pivot transversely is provided with and is used for contacting and driving the rotatory drive belt of vertical pivot with vertical pivot, the front side of mount is provided with vertical fixed plate, be provided with on the fixed plate rather than longitudinal sliding fit's sliding plate, the rear end of sliding plate is rotated and is connected with vertical gyro wheel, the front side of fixed plate is provided with and is used for making the drive belt break away from vertical pivot's actuating mechanism backward driving the sliding plate. The thread feeding brake mechanism of the straight twisting machine can enable the vertical rotating shaft for loading the thread cylinder to be separated from a power source, and further stop rotating.
Description
Technical Field
The utility model relates to a brake mechanism of directly twisting with fingers machine upper line.
Background
The yarn needs to be twisted in the forming process, the yarn is rotated through the vertical rotating shaft during twisting, and the vertical rotating shaft needs to be stopped from rotating after the yarn on the yarn bobbin is twisted. The existing mechanism for stopping rotation of the vertical rotating shaft is usually complex and inconvenient to operate, and is not beneficial to quickly stopping rotation of the vertical sleeve. Therefore, a thread feeding brake mechanism of the direct twisting machine is needed.
Disclosure of Invention
An object of the utility model is to provide a brake mechanism goes up to straight twisting machine, this brake mechanism goes up to straight twisting machine can let the vertical pivot that is used for loading a silk thread section of thick bamboo break away from the power supply, and then the stall.
The technical scheme of the utility model lies in: the utility model provides a brake mechanism that goes up line of straight twisting machine, includes the mount, rotate on the mount and be connected with the vertical pivot that is used for putting a silk thread section of thick bamboo, the rear side that is located vertical pivot transversely is provided with and is used for contacting with vertical pivot and drives the rotatory drive belt of vertical pivot, the front side of mount is provided with vertical fixed plate, be provided with on the fixed plate rather than longitudinal sliding fit's sliding plate, the rear end of sliding plate rotates and is connected with vertical gyro wheel, the front side of fixed plate is provided with and is used for driving the sliding plate backward to make the drive belt break away from vertical pivot's actuating mechanism.
Furthermore, the driving mechanism comprises a rotating plate hinged with the front part of the fixed plate, the other end of the rotating plate is rotatably connected with a roller, the front end of the sliding plate is fixedly provided with a vertical plate abutted against the roller, and the rotating plate is fixedly provided with a driving rod for driving the rotating plate to rotate.
Furthermore, a first chute is transversely arranged at the front part of the sliding plate, a first pin shaft in sliding fit with the first chute is fixed on the fixed plate, a second chute is arranged on the front side of the first pin shaft on the fixed plate, a second pin shaft in sliding fit with the second chute is arranged on the sliding plate, and a return spring with the front end connected with the fixed plate is transversely arranged on the second pin shaft.
Furthermore, a limiting pin used for limiting the downward swing of the driving rod is arranged on the lower side of the front end of the fixing plate.
Furthermore, the rear part of the sliding plate is provided with a turning part turning to one side, the rear end of the turning part is rotationally connected with a vertical roller, and the vertical roller is positioned on one side of the vertical rotating shaft.
Compared with the prior art, the utility model has the advantages of it is following: the thread feeding brake mechanism of the straight twisting machine can enable the vertical rotating shaft for loading the thread cylinder to be separated from a power source, and further stop rotating.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a rear view schematically showing fig. 1 of the present invention (a state where the vertical roller abuts against the transmission belt);
fig. 3 is a sectional view taken along line a-a of fig. 1 according to the present invention.
Detailed Description
In order to make the aforementioned features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below, but the present invention is not limited thereto.
Refer to fig. 1 to 3
The utility model provides a brake mechanism that goes up line of straight twisting machine, includes mount 1, rotate on the mount and be connected with the vertical pivot 2 that is used for putting a silk thread section of thick bamboo, the rear side that is located vertical pivot transversely is provided with and is used for contacting with vertical pivot and drives the rotatory drive belt 3 of vertical pivot, the front side of mount is provided with vertical fixed plate 4, be provided with on the fixed plate rather than longitudinal sliding fit's sliding plate 5, the rear end of sliding plate rotates and is connected with vertical gyro wheel 6, the front side of fixed plate is provided with and is used for back drive sliding plate to make the drive belt break away from the actuating mechanism of vertical pivot to make vertical pivot break away from the drive of drive belt, make vertical pivot can stop rotat.
In this embodiment, the driving mechanism includes a rotating plate 7 hinged to the front portion of the fixed plate, the other end of the rotating plate is rotatably connected with a roller 8, a vertical plate 9 abutting against the roller is fixed to the front end of the sliding plate, and a driving rod 10 for driving the rotating plate to rotate is fixed to the rotating plate, so that the rotating plate is rotated by the driving rod, and the sliding plate is driven to slide forward.
In this embodiment, a first sliding groove 11 is transversely formed in the front portion of the sliding plate, a first pin 12 which is in sliding fit with the first sliding groove is fixed on the fixed plate, a second sliding groove 13 is formed in the front side of the first pin on the fixed plate, a second pin 14 which is in sliding fit with the second sliding groove is formed on the sliding plate, and a return spring 15 of which the front end is connected with the fixed plate is transversely formed on the second pin, so that the sliding plate has a return force which slides forwards.
In this embodiment, a limiting pin 16 for limiting the downward swing of the driving rod is disposed at the lower side of the front end of the fixing plate, so as to limit the rotation of the driving rod. The driving rod is sleeved with a paper sleeve, so that the driving rod can be better rotated.
In this embodiment, the rear portion of the sliding plate is provided with a corner portion that turns to one side, the rear end of the corner portion is rotatably connected with the vertical roller, and the vertical roller is located on one side of the vertical rotating shaft so as to avoid the vertical rotating shaft.
In this embodiment, the driving belt is driven by the driving mechanism to rotate, and the vertical rotating shaft is driven to rotate by the contact between the driving belt and the vertical rotating shaft.
The working principle is as follows: when the driving rod is pressed downwards, the rotating plate driven to rotate further pushes the sliding plate to slide forwards, so that the vertical roller abuts against the transmission belt, and the vertical rotating shaft is separated from the driving of the transmission belt. When the rotating plate is changed from a state of being inclined downwards to a longitudinal state, the driving rod is abutted against the limiting pin, so that the rotating plate is in a clamping state, and the wire barrel can be replaced at the moment. When the driving rod is pulled upwards, the sliding plate slides forwards under the action of the spring force, so that the vertical roller is separated from the transmission belt, and the transmission belt can drive the vertical rotating shaft to rotate again.
The above is only the preferred embodiment of the present invention, and all the equivalent changes and modifications made according to the claims of the present invention should be covered by the present invention.
Claims (5)
1. The utility model provides a brake mechanism that goes up line of straight twisting machine, includes the mount, its characterized in that, rotate on the mount and be connected with the vertical pivot that is used for putting a silk thread section of thick bamboo, the rear side that is located vertical pivot transversely is provided with and is used for contacting with vertical pivot and drives the rotatory drive belt of vertical pivot, the front side of mount is provided with vertical fixed plate, be provided with on the fixed plate rather than vertical sliding fit's sliding plate, the rear end of sliding plate rotates and is connected with vertical gyro wheel, the front side of fixed plate is provided with and is used for driving the sliding plate backward and make the drive belt break away from the actuating mechanism of vertical pivot.
2. The thread brake mechanism of a straight twisting machine according to claim 1, wherein the driving mechanism comprises a rotating plate hinged to the front part of the fixed plate, the other end of the rotating plate is rotatably connected with a roller, the front end of the sliding plate is fixedly provided with a vertical plate abutting against the roller, and the rotating plate is fixedly provided with a driving rod for driving the rotating plate to rotate.
3. The on-line brake mechanism of a straight twisting machine according to claim 1 or 2, wherein a first sliding groove is transversely formed at the front part of the sliding plate, a first pin slidably engaged with the first sliding groove is fixed on the fixed plate, a second sliding groove is formed at the front side of the first pin on the fixed plate, a second pin slidably engaged with the second sliding groove is formed on the sliding plate, and a return spring having a front end connected with the fixed plate is transversely formed on the second pin.
4. The thread-feeding brake mechanism of a straight twisting machine according to claim 2, wherein a limit pin for limiting the downward swing of the driving rod is arranged on the lower side of the front end of the fixed plate.
5. The thread-feeding brake mechanism of a straight twisting machine according to claim 1, 2 or 4, wherein the rear part of the sliding plate is provided with a turning part turning to one side, the rear end of the turning part is rotatably connected with a vertical roller, and the vertical roller is positioned on one side of the vertical rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921416057.4U CN210945883U (en) | 2019-08-29 | 2019-08-29 | Brake mechanism for feeding thread of direct twisting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921416057.4U CN210945883U (en) | 2019-08-29 | 2019-08-29 | Brake mechanism for feeding thread of direct twisting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210945883U true CN210945883U (en) | 2020-07-07 |
Family
ID=71387332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921416057.4U Expired - Fee Related CN210945883U (en) | 2019-08-29 | 2019-08-29 | Brake mechanism for feeding thread of direct twisting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210945883U (en) |
-
2019
- 2019-08-29 CN CN201921416057.4U patent/CN210945883U/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: 20200707 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |