CN202925190U - Variable pin seat - Google Patents
Variable pin seat Download PDFInfo
- Publication number
- CN202925190U CN202925190U CN 201220532457 CN201220532457U CN202925190U CN 202925190 U CN202925190 U CN 202925190U CN 201220532457 CN201220532457 CN 201220532457 CN 201220532457 U CN201220532457 U CN 201220532457U CN 202925190 U CN202925190 U CN 202925190U
- Authority
- CN
- China
- Prior art keywords
- chute
- connecting rod
- slide
- needle stand
- threaded
- 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
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- Preliminary Treatment Of Fibers (AREA)
Abstract
The utility model relates to a variable pin seat which comprises card wires and sliding grooves. Two sliding grooves are arranged in parallel, sliding seats are evenly arranged inside the sliding grooves, the card wires are arranged on the sliding seats, connecting rods are evenly arranged between the two sliding grooves, two ends of the connecting rods are hinged with the sliding seats on different sliding grooves, and finally are connected in series to form a string of Z-shaped connecting rod structure connected with each other, one end of the connecting rod structure is rotatably fixed on one sliding groove, and a distance adjusting structure is arranged between the sliding grooves. The variable pin seat enables the pin seat of a combing machine to variable in density rate.
Description
Technical field
The utility model relates to the textile machine apparatus field, especially, is a kind of combing machine needle stand with variable density.
Background technology
Combing machine is to produce one of most important equipment of worsted spinning product.Using combing machine in production is mainly to consider to be worth doing and other impurity for staple fibre, card nailing neps, the grass removed in wool top, and further carded fiber, increase immixture, and it plays an important role to quality and the cost of spun yarn product.The circle comb is a critical component of combing machine, is undertaking the task of combing wool top palpus clump head end in production, and its circumferential surface is comprised of front needle seat, rear needle stand and smooth circular arc camber shell.The arrangement of circle comb draw point and the quality of state thereof directly have influence on the quality of combed top and the consumption of raw material.
Requirement to different materials and processing in weaving is also different, the density that the needle stand that needs is arranged also is not quite similar, therefore when processing different raw material, the needle stand that just needs to change different arranging densities reaches different process requirements, not only take time and effort yet change needle stand, but also the unstability of increase machine.
Summary of the invention
In order to address the above problem, the purpose of this utility model is to provide a kind of variable needle stand, and the arranging density of this variable needle stand can be regulated.
The technical scheme that its technical problem that solves the utility model adopts is:
This variable needle stand comprises card wire and chute, what described chute was parallel is provided with two, be evenly equipped with slide in described chute, described card wire is set on described slide, be evenly equipped with connecting rod between described two chutes, slide on the hinged different chutes in described connecting rod two ends also finally is connected into interconnective a string " Z " font bar linkage structure, and an end of described bar linkage structure rotates on one that is fixed on described two chutes, is provided with the distance adjustment structure between described chute.
As preferably, described slide for being threaded, is convenient to change or dismantle adiaphorous card wire if card wire damages with described card wire.
As preferably, described distance adjustment structure is that an end is fixed in a threaded rod on chute, and described threaded rod passes another chute, is provided with the threaded block that can rotate on described another chute, and described threaded block is threaded with described threaded rod.
As preferably, described slide is fixed on a connecting rod hinged with it.
The utility model has the advantage of: the combing machine of needle stand with variable density ratio is in processing during different raw material, just do not need to change the needle stand of different arranging densities, reduce the time that needle stand expends of changing, but also increase the stability of machine, improved combing efficiency.
Description of drawings
Fig. 1 is the structural representation of this variable needle stand;
Fig. 2 is the structural representation of this variable needle stand connecting rod;
Fig. 3 is the structural representation of the slide of this variable needle stand.
110,120, chute in figure:; 121, threaded block; 200, threaded rod; 300, slide; 310,320, connecting rod; 330, hole; 500, card wire.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is further illustrated:
Consult Fig. 1, in the present embodiment, described chute 110,120 parallel is provided with two, be evenly equipped with slide in described chute 110,120, consult Fig. 2, described card wire 500 is set on described slide 300, be evenly equipped with connecting rod 310,320 between described two chutes 110,120.
consult Fig. 2 and Fig. 3, described connecting rod is divided into two kinds, a kind of is the connecting rod 310 at two ends with holes 330, a kind of is the connecting rod 320 of two ends band pivot ear, described connecting rod 320 with the pivot ear is nested in connecting rod with holes 310, described connecting rod 310, 320 are arranged on described chute 110 with the series connection of " z " font, slide 300 in 120, described connecting rod 310, the bar linkage structure one end rotation that 320 series connection form is fixed on described chute 120, the effect that described pivot ear also has is the slide 300 that consists of fixing described card wire 500, and limit described slide 300 at described chute 110, in 120 groove.
Consult Fig. 3, described slide 300 for being threaded, is convenient to change or dismantle adiaphorous card wire 500 if card wire 500 damages with described card wire 500.
Above-mentioned variable needle stand, described distance adjustment structure is that an end is fixed in a threaded rod 200 on chute 110, described threaded rod passes another chute 120, be provided with the threaded block 121 that can rotate on described another chute 120, described threaded block 121 is threaded with described threaded rod 200.
The above is only preferred embodiment of the present utility model, and is in order to limit the utility model, not all within spirit of the present utility model and principle, any modification of doing, is equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. variable needle stand, comprise card wire (500), it is characterized in that: also comprise chute (110, 120), described chute (110, 120) parallelly be provided with two, described chute (110, 120) be evenly equipped with slide (300) in, described card wire (500) is set on described slide (300), described two chutes (110, 120) be evenly equipped with connecting rod (310 between, 320), described connecting rod (310, 320) slide (300) on the hinged different chutes in two ends also finally is connected into interconnective a string " Z " font bar linkage structure, one end rotation of described bar linkage structure is fixed on described two chutes (110, 120) on one, described chute (110, 120) be provided with the distance adjustment structure between.
2. variable needle stand according to claim 1 is characterized in that: described slide (300) with described card wire (500) for being threaded.
3. variable needle stand according to claim 1, it is characterized in that: described distance adjustment structure is that an end is fixed in the threaded rod (200) on a chute (110), described threaded rod (200) passes another chute (120), be provided with the threaded block (121) that can rotate on described another chute (120), described threaded block (121) is threaded with described threaded rod (200).
4. variable needle stand according to claim 1, it is characterized in that: described slide (300) is fixed on a connecting rod hinged with it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220532457 CN202925190U (en) | 2012-10-18 | 2012-10-18 | Variable pin seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220532457 CN202925190U (en) | 2012-10-18 | 2012-10-18 | Variable pin seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202925190U true CN202925190U (en) | 2013-05-08 |
Family
ID=48215169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220532457 Expired - Fee Related CN202925190U (en) | 2012-10-18 | 2012-10-18 | Variable pin seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202925190U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102995170A (en) * | 2012-10-18 | 2013-03-27 | 吴江市元通纺织品有限公司 | Variable needle stand |
-
2012
- 2012-10-18 CN CN 201220532457 patent/CN202925190U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102995170A (en) * | 2012-10-18 | 2013-03-27 | 吴江市元通纺织品有限公司 | Variable needle stand |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130508 Termination date: 20131018 |