CN204898317U - Limit device is inhaled to constant pressure - Google Patents
Limit device is inhaled to constant pressure Download PDFInfo
- Publication number
- CN204898317U CN204898317U CN201520610544.XU CN201520610544U CN204898317U CN 204898317 U CN204898317 U CN 204898317U CN 201520610544 U CN201520610544 U CN 201520610544U CN 204898317 U CN204898317 U CN 204898317U
- Authority
- CN
- China
- Prior art keywords
- slide rail
- cincture
- movable block
- inhales
- constant pressure
- 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
- 239000000463 material Substances 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 239000004744 fabric Substances 0.000 abstract description 18
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000002759 woven fabric Substances 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009940 knitting Methods 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 235000015847 Hesperis matronalis Nutrition 0.000 description 1
- 240000004533 Hesperis matronalis Species 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Landscapes
- Sewing Machines And Sewing (AREA)
Abstract
The utility model provides a limit device is inhaled to constant pressure, includes support, updraft type limit wheel and downdraught limit wheel, the fixed axle is connected at the support top, and fixed axle connection updraft type limit wheel, updraft type limit wheel bottom compresses tightly downdraught limit wheel, and the removal axle is connected to downdraught limit wheel, removes the hub connection movable block, and slide rail an and slide rail b are connected respectively to the movable block both ends, and slide rail an and slide rail b linking bridge, movable block can follow slide rail an and slide rail b removes. The beneficial effects of the utility model are that: simple structure adopts cylinder type follow -up adjustment pressure texture, has improved greatly to inhale limit pressure in the working process, has improved the effect of unfolding of surface fabric, easily promotes.
Description
Technical field
The utility model relates to a kind of constant pressure and inhales limit device.
Background technology
Fabric just refers to the surfacing for making clothes, household textiles, ornament and other handicraft, daily necessities, industrial and agricultural production articles for use, militaria etc.Mainly contain: Woven Fabrics, knitted cloth and non-thermoplastic class cloth (nonwoven fabric, gum sprayed cotton, fur coat leather) etc.In clothes big world, the fabric of clothes is multifarious, makes rapid progress.But generally, high-quality, high-grade fabric, mostly have the feature of several aspects such as wear is comfortable, absorbing sweat is breathed freely, it is well-pressed to dangle, vision is noble, sense of touch is soft and graceful.
Be produced on the clothes of formal social life institute wear, cotton textiles, pure wool, pure silk, pure gunny products should be selected.With the clothes that these four kinds of pure natural quality fabrics make, mostly class is higher.Sometimes, the clothes of the pure leatherwork of wear are also allow.Kind shuttle-woven fabric, also claims woven fabric, is the fabric that mutual vertical to warp thread and weft yarn weave in is formed.There are plain weave, twill, three kinds, satin weave in its elementary organization.Different shuttle-woven fabrics is also by these three kinds of elementary organizations and is made up of its protean tissue.Mainly contain chiffon (Chiffon), OXFORD (Oxford), denim (Denim), drillipg (Drill), flannel (Flannel), figured satin (Damask) etc.With knitting needle, yarn or long filament are formed coil, then coil is gone here and there cover mutually form, due to the loop construction feature of knitted fabric, in unit length, yarn storage amount is more, therefore mostly has good elasticity.Knit fabric has one side and two-sided dividing.Mainly contain single jersey (SingleJersey), VELVET, eyelet fabric etc.Weft knitted fabric is fed by broadwise by yarn, the bending lopping also mutual fabric overlapped of going here and there of same one thread order.Modal sweater is weft-knitted fabric.The string cover direction of warp knitted fabric coil is just in time contrary with weft knitting, is one group or several groups of yarns arranged in parallel, and by warp-wise feeding, cover is also gone here and there in bending lopping mutually.
Need to relate to the operation such as cutting, pressing in fabric process, just need to use in these process to inhale limit device, traditional suction limit device, it inhales limit pressure transient, can not reconcile as requested, can not meet the development of modern industry, the technology being therefore badly in need of a kind of improvement solves above-mentioned technological deficiency.
Utility model content
The utility model provides a kind of constant pressure and inhales limit device.
The technical scheme that the utility model proposes for above-mentioned technological deficiency is:
A kind of constant pressure inhales limit device, comprise support, upper suction cincture and lower suction cincture, described cradle top is connected and fixed axle, described fixed axis inhales cincture on connecting, and inhales cincture under compressing bottom described upper suction cincture, and described lower suction cincture connects shifting axle, described shifting axle connects movable block, described movable block two ends are connecting sliding rail a and slide rail b, described slide rail a and slide rail b connection bracket respectively, and described movable block can move along slide rail a and slide rail b.
Bonding pressure sensor bottom described movable block, described pressure sensor connects cylinder, described cylinder connection bracket.
Described pressure sensor is by holding wire connection control device, and described controller connects cylinder by control line.
Described upper suction cincture and lower suction cincture material are polyurethane.
The beneficial effects of the utility model are: structure is simple, and adopt the servo-actuated adjustment pressure texture of air-cylinder type, substantially increase the suction limit pressure in the course of work, what improve fabric unfolds effect, are easy to promote.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein: 1, support, 2, fixed axis, 3, upper suction cincture, 4, shifting axle, 5, lower suction cincture, 6, slide rail a, 7, slide rail b, 8, movable block, 9, pressure sensor, 10, cylinder, 11, holding wire, 12, control line, 13, controller.
Detailed description of the invention
A kind of constant pressure inhales limit device, comprise support 1, upper suction cincture 3 and lower suction cincture 5, support 1 top is connected and fixed axle 2, fixed axis 2 connects upper suction cincture 3, and inhale cincture 5 under compressing bottom upper suction cincture 3, lower suction cincture 5 connects shifting axle 4, shifting axle 4 connects movable block 8, movable block 8 two ends are connecting sliding rail a6 and slide rail b7, slide rail a6 and slide rail b7 connection bracket 1 respectively, and movable block 8 can move along slide rail a6 and slide rail b7.Bonding pressure sensor 9 bottom movable block 8, pressure sensor 9 connects cylinder 10, cylinder 10 connection bracket 1.Pressure sensor 9 is by holding wire 11 connection control device 13, and controller 13 connects cylinder 10 by control line 12.Upper suction cincture 3 and lower suction cincture 5 material are polyurethane.Structure is simple, and adopt the servo-actuated adjustment pressure texture of air-cylinder type, substantially increase the suction limit pressure in the course of work, what improve fabric unfolds effect, is easy to promote.
Claims (4)
1. a constant pressure inhales limit device, comprise support, upper suction cincture and lower suction cincture, it is characterized in that: described cradle top is connected and fixed axle, described fixed axis inhales cincture on connecting, and inhales cincture under compressing bottom described upper suction cincture, and described lower suction cincture connects shifting axle, described shifting axle connects movable block, described movable block two ends are connecting sliding rail a and slide rail b, described slide rail a and slide rail b connection bracket respectively, and described movable block can move along slide rail a and slide rail b.
2. a kind of constant pressure according to claim 1 inhales limit device, it is characterized in that: Bonding pressure sensor bottom described movable block, and described pressure sensor connects cylinder, described cylinder connection bracket.
3. a kind of constant pressure according to claim 1 inhales limit device, it is characterized in that: described pressure sensor is by holding wire connection control device, and described controller connects cylinder by control line.
4. a kind of constant pressure according to claim 1 inhales limit device, it is characterized in that: described upper suction cincture and lower suction cincture material are polyurethane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520610544.XU CN204898317U (en) | 2015-08-14 | 2015-08-14 | Limit device is inhaled to constant pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520610544.XU CN204898317U (en) | 2015-08-14 | 2015-08-14 | Limit device is inhaled to constant pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204898317U true CN204898317U (en) | 2015-12-23 |
Family
ID=54920508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520610544.XU Expired - Fee Related CN204898317U (en) | 2015-08-14 | 2015-08-14 | Limit device is inhaled to constant pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204898317U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105040337A (en) * | 2015-08-14 | 2015-11-11 | 江苏鼎新印染有限公司 | Constant-pressure selvedge suction device |
-
2015
- 2015-08-14 CN CN201520610544.XU patent/CN204898317U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105040337A (en) * | 2015-08-14 | 2015-11-11 | 江苏鼎新印染有限公司 | Constant-pressure selvedge suction device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20151223 Termination date: 20210814 |