CN204702855U - The inductive pick-up that ring spinning frame Yarn twisting is online - Google Patents
The inductive pick-up that ring spinning frame Yarn twisting is online Download PDFInfo
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- CN204702855U CN204702855U CN201520386183.5U CN201520386183U CN204702855U CN 204702855 U CN204702855 U CN 204702855U CN 201520386183 U CN201520386183 U CN 201520386183U CN 204702855 U CN204702855 U CN 204702855U
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- connection block
- magnetic core
- online
- inductive pick
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Abstract
The utility model relates to the online inductive pick-up of a kind of ring spinning frame Yarn twisting, it is characterized in that: comprise support and in inverted U-shaped housing, described housing comprises for being arranged on the mount pad on support and the Connection Block for mounting bracket; The two side of described Connection Block is provided with for carrying out spacing projection or draw-in groove to support, projection on the groove of support both sides or projection and Connection Block or recess, the magnetic core and magnet steel that connect are installed in support, the axle journal of support is wound with coil, coil is positioned at the periphery of magnetic core and exports electrical signal of reaction, and magnetic core exceeds side before and after coil.The utility model structure is simple, good in anti-interference performance, and sensitivity is good, can detect twisting duty yarn in real time.
Description
Technical field
The utility model relates to the online inductive pick-up of a kind of ring spinning frame Yarn twisting, belongs to ring spinning frame technical field.
Background technology
Spinning process is the operation of cotton mill most critical.The production-scale size in cotton mill is commonly used the total number of spindles of fine spining machine and is represented, spun yarn output is also the foundation determining cotton mill each operation machine configuration quantity.In the yarn process processed of fine spining machine, by rove from hang split deliver to guided missile reed horn mouth after enter drafter, by entering pneumatic apparatus for collecting in drafter in centralizing pipe under negative-pressure air-flow effect, fiber strip filoplume is gathered on air-flow guide groove along with while grid ring rotational conveyance, reach the requirement of the brute force reducing sliver filoplume and increase yarn, sliver after gathering enters steel traveler twisting by twizzle, and is shaped on the reel for yarn winding reel after twisting.And yarn twist affects the physical and mechanical properties such as brute force, elasticity, elongation, gloss, feel of yarn finished product.That spinning workshop is arranged production the important indicator of Optimization Technology.
The traditional working state monitoring for fine spining machine twisting process of spinning industry mainly relies on spinner's manual inspection, manually finds the abnormal operation such as ingot speed that Yarn break in twisting process and various reasons cause is abnormal by substantial; And for the twist parameter after Yarn twisting, then there is no real-time checkout gear, by the sampling observation for yarn finished product, the twist of certain batch of yarn can only be evaluated roughly.Generally use yarn twist testing device owing to inspecting by random samples, calculated the twist of this section of yarn by the method for unwinding, the few and test process of test sample book thoroughly can damage tested sample.
Summary of the invention
It is simple that the purpose of this utility model is to provide a kind of structure, good in anti-interference performance, and sensitivity is good, can in real time to yarn to twisting the online inductive pick-up of ring spinning frame Yarn twisting that duty detects.
The utility model is the technical scheme achieved the above object: the inductive pick-up that a kind of ring spinning frame Yarn twisting is online, it is characterized in that: comprise support and in inverted U-shaped housing, described housing comprises for being arranged on the mount pad on support and the Connection Block for mounting bracket; The two side of described Connection Block is provided with for carrying out spacing projection or draw-in groove to support, projection on the groove of support both sides or projection and Connection Block or recess, the magnetic core and magnet steel that connect are installed in support, the axle journal of support is wound with coil, coil is positioned at the periphery of magnetic core and exports electrical signal of reaction, and magnetic core exceeds side before and after coil.
Inductive pick-up of the present utility model adopts housing and support, conveniently magnetic core and magnet steel installed by support and housing and fix, and connecting of magnetic core and magnet steel can be kept, the real-time working situation of twisted steel filaments circle is responded to by magnet steel, single ingot twisting number of turns in twisting process can be responded to, be converted into the electric energy needed for detection by coil, and analog signal output will be responded to in follow-up signal treatment circuit.The utility model is by the projection on the groove of support both sides or projection and Connection Block or recess, facilitate the assembling of support and housing, magnetic core and coil can be made as far as possible close to twisted steel filaments circle side, under small size, can maximum induced signal be obtained, and twisted steel filaments circle working condition can better be responded to.The utility model adopts mount pad integrally and Connection Block as housing, reduce the action of twisted steel filaments circle by housing and affect inductive pick-up, also holder housing can be facilitated to be arranged on steel plate simultaneously, be convenient to the operation that spinner carries out the related works such as broken yarn joint, when also reducing twisted steel filaments circle high speed rotating by housing, inductive pick-up affected.The utility model structure is simple, and good in anti-interference performance is highly sensitive, can respond to and output detection signal twisting duty yarn in real time.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.
Fig. 1 is the structural representation of the utility model inductive pick-up.
Fig. 2 is the side-looking structural representation of Fig. 2.
Fig. 3 is the A-A sectional structure schematic diagram of Fig. 1.
Wherein: 1-housing, 1-1-mount pad, 1-2-Connection Block, 1-3-card base, 1-4-lateral projection, 1-5-projection, 1-6-block, 1-7-inserting column hole, 2-magnet steel, 3-support, 3-1-groove, 4-coil, 5-magnetic core, 6-indicator lamp.
Detailed description of the invention
As shown in Figure 1, the inductive pick-up that ring spinning frame Yarn twisting of the present utility model is online, comprises support 3 and in inverted U-shaped housing 1.See shown in Fig. 1 ~ 3, housing 1 of the present utility model comprises for being arranged on the mount pad 1-1 on support and the Connection Block 1-2 for mounting bracket 3, and this Connection Block 1-2 is positioned at the anterior of mount pad 1-1 and part overlaps with mount pad 1-1.As shown in Figure 2, the utility model is for convenience of being arranged on support by mount pad 1-1, at least two card base 1-3 are provided with or/and the biside plate of mount pad 1-1 is provided with lateral projection 1-4, by card base 1-3 or/and lateral projection 1-4 and being connected on support bottom mount pad 1-1.
See shown in Fig. 1 ~ 3, the two side of the utility model Connection Block 1-2 is provided with for carrying out spacing projection 1-5 or draw-in groove to support 3, projection on the groove of support 3 both sides or projection 1-5 and Connection Block 1-2 or groove 3-1 match, mounting bracket 3 is facilitated to be arranged in Connection Block 1-2, the magnetic core 5 and magnet steel 2 that connect are installed in support 3, axle journal on front side of support 3 is wound with coil 4, coil 4 is arranged on the periphery of magnetic core 5 and exports induced voltage, and magnetic core 5 exceeds side before and after coil 4, to respond to the duty of twisted steel filaments circle, the electrical signal of reaction that inductive pick-up exports is to treatment circuit, the duty of discriminatory analysis ring spinning frame in twisting process and the real-time twist is come by treatment circuit, and other status informations of fine spining machine, and send warning message.
As shown in Figure 3, the front end of the utility model magnetic core 5 connects with the drive end bearing bracket of Connection Block 1-2, the rear end of magnet steel 2 connects with the block 1-6 on Connection Block 1-2, magnetic core 5 and magnet steel 2 is facilitated to install, and the reliable close contact of magnetic core 5 and magnet steel 2 can be made, the utility model is provided with cover plate in the bottom of Connection Block 1-2, encapsulates after installation by infusion epoxy resin, the impact brought with the vibrations reduced in the fine spining machine course of work.
As shown in Figure 3, the utility model is provided with inserting column hole 1-7 on Connection Block 1-2, inserting column hole 1-7 can be connected with the top of Connection Block 1-2, indicator lamp 6 is arranged in the 1-7 of inserting column hole, to facilitate the installation of indicator lamp 6, indicator lamp 6 of the present utility model can adopt LED light, sends alarm signal by indicator lamp 6.
Claims (5)
1. the inductive pick-up that a ring spinning frame Yarn twisting is online, it is characterized in that: comprise support (3) and in inverted U-shaped housing (1), described housing (1) comprises for being arranged on the mount pad (1-1) on support and the Connection Block (1-2) for mounting bracket (3); The two side of described Connection Block (1-2) is provided with for carrying out spacing projection (1-5) or draw-in groove to support (3), projection (1-5) on the groove (3-1) of support (3) both sides or projection and Connection Block (1-2) or recess, the magnetic core (5) and magnet steel (2) that connect are installed in support (3), the axle journal of support (3) is wound with coil (4), coil (4) is positioned at the periphery of magnetic core (5) and exports electrical signal of reaction, and magnetic core (5) exceeds side before and after coil (4).
2. the inductive pick-up that ring spinning frame Yarn twisting according to claim 1 is online, it is characterized in that: the front end of described magnetic core (5) connects with the drive end bearing bracket of Connection Block (1-2), the rear end of magnet steel (2) connects with the block (1-6) on Connection Block (1-2).
3. the inductive pick-up that ring spinning frame Yarn twisting according to claim 1 is online, is characterized in that: described Connection Block (1-2) bottom is provided with cover plate.
4. the inductive pick-up that ring spinning frame Yarn twisting according to claim 1 is online, it is characterized in that: described Connection Block (1-2) is provided with inserting column hole (1-7), indicator lamp (6) is arranged in inserting column hole (1-7).
5. the inductive pick-up that ring spinning frame Yarn twisting according to claim 1 is online, is characterized in that: described mount pad (1-1) bottom is provided with at least two card bases (1-3) or/and the biside plate of mount pad (1-1) is provided with lateral projection (1-4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520386183.5U CN204702855U (en) | 2015-06-05 | 2015-06-05 | The inductive pick-up that ring spinning frame Yarn twisting is online |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520386183.5U CN204702855U (en) | 2015-06-05 | 2015-06-05 | The inductive pick-up that ring spinning frame Yarn twisting is online |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204702855U true CN204702855U (en) | 2015-10-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520386183.5U Active CN204702855U (en) | 2015-06-05 | 2015-06-05 | The inductive pick-up that ring spinning frame Yarn twisting is online |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204702855U (en) |
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2015
- 2015-06-05 CN CN201520386183.5U patent/CN204702855U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |