CN207511587U - A kind of weaving thread tension device - Google Patents
A kind of weaving thread tension device Download PDFInfo
- Publication number
- CN207511587U CN207511587U CN201721303743.1U CN201721303743U CN207511587U CN 207511587 U CN207511587 U CN 207511587U CN 201721303743 U CN201721303743 U CN 201721303743U CN 207511587 U CN207511587 U CN 207511587U
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- CN
- China
- Prior art keywords
- swivel bearing
- foot stool
- piston rod
- section
- thread tension
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Abstract
The utility model discloses a kind of weaving thread tension devices,Its structure includes sprocket wheel,Bull stick,Metal skirt,Idler wheel,It is oriented to fixed link,Attaching nut,Foot stool is installed,It is tensioned slot,Swivel bearing,Hex bolts,Traction piece,The guiding fixed link is by connecting shaft,Interior card key,Tank body,Dustband,Guide ring,Piston rod forms,A kind of weaving thread tension device of the utility model,A guiding fixed link is set on the mounting bracket in swivel bearing side section,Connecting shaft forward helical rotation is driven by piston rod,Installation foot stool connection swivel bearing is passed through from idler wheel side,When swivel bearing rotation is drawn generation minor shifts by yarn dynamics,The guide ring of tank body side will be stimulated,So as to which guide ring be made to drive the center hub translation of internal piston bar card key inside,Connecting shaft is made to fix the level angle of force bearing adjustment swivel bearing,It avoids yarn slippage or jumps tooth to continue job schedule.
Description
Technical field
The utility model is a kind of weaving thread tension device, belongs to yarn tension equipment technical field.
Background technology
Stretcher is belt, common holding meanss on chain transmission system, its main feature is that belt, chain is kept to be driven
Appropriate tensile force can be possessed in the process, so as to avoid belt slippage or avoid synchronous belt occur to jump tooth, de- tooth and haul out.
Prior art discloses application No. is：A kind of weaving thread tension device of CN201510412326.X, belongs to
Technical field of textile equipment.The weaving thread tension device, including pedestal, thread-carrier rod fixed column, thread-carrier rod, yarn tensioning stick
Fixed column, yarn tensioning stick loose slot, yarn locating ring and yarn tensioning stick.A kind of weaving according to the present invention yarn
Tight device, this thread tension device is simple in structure, easy to use, and can ensure that yarn by the tension stablized, reduces
The production cost of fabric improves the quality of fabric.But disadvantage is that swivel bearing when upholding yarn, easily
Because the dynamics of mechanical equipment traction yarn is stronger, swivel bearing generation position is caused to deviate, and make yarn slippage or occur to jump tooth
Block termination work.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of weaving thread tension device, with
Swivel bearing is solved when upholding yarn, easily because the dynamics of mechanical equipment traction yarn is stronger, swivel bearing is caused to generate position
Offset is put, and makes yarn slippage or occurs to jump the problem of tooth blocks termination work.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of weaving yarn
Tensioning apparatus, structure include sprocket wheel, bull stick, metal skirt, idler wheel, are oriented to fixed link, attaching nut, installation foot stool, tensioning
Slot, swivel bearing, hex bolts, traction piece, the two lateral section screw thread of swivel bearing is through two installation foot stool inside cross-sectionals
Top center, whole to cooperate in " ㄇ " shape, the sprocket wheel is located at bull stick and two lateral section of traction piece for involute profile, locates
It is mutually parallel in the perpendicular standing of same axial line, the bull stick, which is that hollow strong disc structure is seamless, to be fitted on the right side of sprocket wheel
Section center, the metal skirt left and right sides section are fixed to be located at both sides installation foot stool inside top side in semicircular arc cover
Edge, the idler wheel left side are welded on the right side of installation foot stool edge center above section, are same water with swivel bearing, hex bolts
Horizontal line, the guiding fixed link spiral are inversely used through roller surface center and installation foot stool side section with swivel bearing
Flexible connection, the attaching nut, which fixes to run through, is located at edge center below the outer cross section of installation foot stool both sides, the installation foot
Frame is the rectangular configuration that upper end is in half-circle-arc shape, altogether there are two being respectively provided at left and right sides of swivel bearing using interference fit,
The tensioning slot is welded on rotary bearing surface in equidistant ring arrangement recess, and the hex bolts is by installing foot stool connection rotation
Shaft is held, and the traction piece bottom is located on the left of metal skirt top cross-section at the top of the extension bar of top, and free gap is used with sprocket wheel
Mode coordinates；The guiding fixed link is made of connecting shaft, interior card key, tank body, dustband, guide ring, piston rod, the connection
Axis activity is boring cylinder through connection piston rod in section on the right side of interior card key, the interior card key, and fixation is located at piston rod
Right edge, the connecting shaft is identical with piston rod, dustband side section circle diameter equal shape, and is mutually parallel and is in
Same horizontal line, the tank body are fixed to be fitted into and are located on the left of piston rod, be connected with dustband, the dustband passes through guide ring
Piston rod is connected through tank body.
Further, the sprocket wheel is located between bull stick and traction piece, is coordinated with traction piece using free gap.
Further, the metal skirt is located at two installation foot top of the trellis edges and is mutually parallel with swivel bearing.
Further, the piston rod is fixedly connected by interior card key, connecting shaft through idler wheel with swivel bearing.
Further, the hex bolts fixation is located at edge above installation foot stool section.
Further, the traction piece and sprocket wheel are same central point.
Advantageous effect
A kind of weaving thread tension device of the utility model, one is set on the mounting bracket in swivel bearing side section and is led
To fixed link, connecting shaft forward helical rotation is driven by piston rod, installation foot stool connection swivel bearing is passed through from idler wheel side,
When swivel bearing rotation is drawn generation minor shifts by yarn dynamics, the guide ring of tank body side will be stimulated, so as to
Guide ring is made to drive the center hub translation of internal piston bar card key inside, connecting shaft is made to fix the water of force bearing adjustment swivel bearing
Straight angle degree avoids yarn slippage or jumps tooth to continue job schedule.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structure diagram of weaving thread tension device of the utility model；
Fig. 2 is the sprocket wheel schematic diagram of the utility model；
Fig. 3 is the guiding fixed link schematic diagram of the utility model.
In figure：Sprocket wheel -1, bull stick -2, metal skirt -3, idler wheel -4, guiding fixed link -5, connecting shaft -501, interior card key -
502nd, tank body -503, dustband -504, guide ring -505, piston rod -506, attaching nut -6, installation foot stool -7, tensioning slot -8,
Swivel bearing -9, hex bolts -10, traction piece -11.
Specific embodiment
To be easy to understand technical means, creative features, achievable purpose and effectiveness of the utility model, below
With reference to specific embodiment, the utility model is expanded on further.
- Fig. 3 is please referred to Fig.1, the utility model provides a kind of technical solution：A kind of weaving thread tension device, knot
Structure includes sprocket wheel 1, bull stick 2, metal skirt 3, idler wheel 4, is oriented to fixed link 5, attaching nut 6, installation foot stool 7, tensioning slot 8, rotation
Shaft holds 9, hex bolts 10, traction piece 11, and described 9 liang of lateral section screw threads of swivel bearing are cut through two 7 insides of installation foot stool
Face top center, whole to cooperate in " ㄇ " shape, the sprocket wheel 1 is located at bull stick 2 and 11 both sides of traction piece for involute profile
Section is mutually parallel in the perpendicular standing of same axial line, and the bull stick 2, which is that hollow strong disc structure is seamless, to be fitted in
1 right side section of sprocket wheel center, 3 left and right sides section of metal skirt are in semicircular arc cover, fixed to be located at both sides installation foot stool 7
Inside top edge, 4 left side of idler wheel is welded on edge center above 7 right side section of installation foot stool, with swivel bearing 9, six
Corner bolt 10 is same horizontal line, and 5 spiral of the guiding fixed link is inversely through 7 side of 4 face center of idler wheel and installation foot stool
With swivel bearing 9 using being flexibly connected, the attaching nut 6 fixes to run through and be located under installation 7 both sides outer cross section of foot stool in section
Square edge center, the installation foot stool 7 are the rectangular configuration that upper end is in half-circle-arc shape, and there are two be respectively provided at swivel bearing altogether
9 left and right sides use interference fit, and the tensioning slot 8 is recessed in equidistant ring arrangement is welded on 9 surface of swivel bearing, and described six
Corner bolt 10 connects swivel bearing 9 by installing foot stool 7, and 11 bottom of traction piece is located on the left of 3 top cross-section of metal skirt
At the top of the extension bar of top, coordinated with sprocket wheel 1 using free gap mode；The guiding fixed link 5 is by connecting shaft 501, interior card key
502nd, tank body 503, dustband 504, guide ring 505, piston rod 506 form, and 501 activity of connecting shaft runs through interior card key 502
Right side section connects piston rod 506, and the interior card key 502 is boring cylinder, and fixation is located at 506 right edge of piston rod
Edge, the connecting shaft 501 is identical with piston rod 506,504 side section circle diameter equal shape of dustband, and is mutually parallel
In same horizontal line, the tank body 503, which is fixed to be fitted into, is located at 506 left side of piston rod, is connected with dustband 504, described anti-
Konisphere 504 connects piston rod 506 by guide ring 505 through tank body 503.
Traction piece 11 described in this patent divides for flexible traction and without flexible traction, and the piston rod 506 is mainly used for liquid
Calm the anger dynamic, engineering machinery, automobile making piston rod, the guide post of plastics machinery, package packing machine, printing machinery roll shaft, weaving
Machinery, the axle center of conveying machinery, the straight optical axis of linear motion.
It is carrying out in use, according to the tension equipment on Fig. 1 by 6 screw thread of attaching nut through the recessed of 7 bottom of installation foot stool
Hole makes entire tension equipment be mounted on Weaving device, and flexible weaving lines are spread by the tensioning slot 8 on 9 surface of swivel bearing,
The rotary speed of run-limiting swivel bearing 9, the peace in 9 side section of swivel bearing are carried out with movable sprocket 1 by traction piece 11
It shelves and sets a guiding fixed link 5, the forward helical rotation of connecting shaft 501 is driven by piston rod 506, is worn from 4 side of idler wheel
It crosses installation foot stool 7 and connects swivel bearing 9, when swivel bearing 9 rotates and drawn generation minor shifts by yarn dynamics, will pierce
The guide ring 505 of 503 side of tank body is swashed, so as to which guide ring 505 be made to drive the center of the card key 502 inside of internal piston bar 506
Axle center translates, and connecting shaft 501 is made to fix the level angle of force bearing adjustment swivel bearing 9, avoids yarn slippage or jumps tooth to continue
Job schedule.
The utility model solves swivel bearing when upholding yarn, easily because the dynamics of mechanical equipment traction yarn is stronger,
Swivel bearing generation position is caused to deviate, and makes yarn slippage or occurs to jump the problem of tooth blocks termination work, the utility model
By being combined with each other for above-mentioned component, a guiding fixed link is set on the mounting bracket in swivel bearing side section, passes through piston
Bar drives connecting shaft forward helical rotation, and installation foot stool connection swivel bearing is passed through from idler wheel side, swivel bearing rotation by
When drawing generation minor shifts to yarn dynamics, the guide ring of tank body side will be stimulated, it is internal so as to drive guide ring
Piston rod inside card key center hub translation, make connecting shaft fix force bearing adjustment swivel bearing level angle, avoid yarn
Tooth is skidded or jumped to continue job schedule, it is described in detail below:
501 activity of connecting shaft connects piston rod 506 through interior 502 right side section of card key, and the interior card key 502 is internal empty
Heart cylinder, it is fixed to be located at 506 right edge of piston rod, the connecting shaft 501 and piston rod 506,504 side section of dustband
Round diameter equal shape is identical, and is mutually parallel in same horizontal line, and the tank body 503, which is fixed to be fitted into, is located at piston rod
506 left sides, are connected with dustband 504, and the dustband 504 connects piston rod 506 by guide ring 505 through tank body 503.
The basic principle of the utility model and main feature and the advantages of the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (6)
1. a kind of weaving thread tension device, structure includes sprocket wheel (1), bull stick (2), metal skirt (3), idler wheel (4), leads
To fixed link (5), attaching nut (6), installation foot stool (7), tensioning slot (8), swivel bearing (9), hex bolts (10), traction piece
(11), (9) the two lateral section screw thread of swivel bearing is whole mutual through two installation foot stool (7) inside cross-sectional top centers
Cooperation is in " ㄇ " shape, it is characterised in that：
The sprocket wheel (1) is located at bull stick (2) and (11) two lateral section of traction piece for involute profile, in same axial line in vertical
Straight stand is mutually parallel, and the bull stick (2) is central for seamless sprocket wheel (1) the right side section that is fitted in of hollow strong disc structure,
Foot stool (7) inside top edge is installed in section in semicircular arc cover, the fixed both sides that are located at left and right sides of the metal skirt (3),
Edge center section above is welded on the right side of installation foot stool (7) on the left of the idler wheel (4), with swivel bearing (9), hex bolts
(10) it is same horizontal line, described guiding fixed link (5) spiral is inversely through idler wheel (4) face center and installation foot stool (7) side
With swivel bearing (9) using being flexibly connected, the attaching nut (6) is fixed to run through and is located at outside installation foot stool (7) both sides for square section
Edge center below portion section, the installation foot stool (7) are the rectangular configuration that upper end is in half-circle-arc shape, and there are two set respectively altogether
Rotary shaft is welded in equidistant ring arrangement recess using interference fit, the tensioning slot (8) at left and right sides of swivel bearing (9)
(9) surface is held, the hex bolts (10) connects swivel bearing (9) by installing foot stool (7), and traction piece (11) bottom is set
Top extension bar top, is coordinated with sprocket wheel (1) using free gap mode on the left of metal skirt (3) top cross-section；
The guiding fixed link (5) is by connecting shaft (501), interior card key (502), tank body (503), dustband (504), guide ring
(505), piston rod (506) forms, and connecting shaft (501) activity is through connection piston rod in section on the right side of interior card key (502)
(506), the interior card key (502) is boring cylinder, and fixation is located at piston rod (506) right edge, the connecting shaft
(501) it is identical with piston rod (506), dustband (504) side section circle diameter equal shape, and be mutually parallel in same
Horizontal line, fixed be fitted into of the tank body (503) is located on the left of piston rod (506), is connected with dustband (504), described dust-proof
It encloses (504) and piston rod (506) is connected through tank body (503) by guide ring (505).
2. a kind of weaving thread tension device according to claim 1, it is characterised in that：The sprocket wheel (1), which is located at, to be turned
Between bar (2) and traction piece (11), coordinated with traction piece (11) using free gap.
3. a kind of weaving thread tension device according to claim 1, it is characterised in that：The metal skirt (3) sets
Foot stool (7) top sides are installed at two to be mutually parallel along with swivel bearing (9).
4. a kind of weaving thread tension device according to claim 1, it is characterised in that：The piston rod (506) is logical
Cross interior card key (502), connecting shaft (501) is fixedly connected through idler wheel (4) with swivel bearing (9).
5. a kind of weaving thread tension device according to claim 1, it is characterised in that：The hex bolts (10) is solid
Surely it is located at edge above installation foot stool (7) section.
6. a kind of weaving thread tension device according to claim 1, it is characterised in that：The traction piece (11) and chain
It is same central point to take turns (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721303743.1U CN207511587U (en) | 2017-10-11 | 2017-10-11 | A kind of weaving thread tension device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721303743.1U CN207511587U (en) | 2017-10-11 | 2017-10-11 | A kind of weaving thread tension device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207511587U true CN207511587U (en) | 2018-06-19 |
Family
ID=62534212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721303743.1U Expired - Fee Related CN207511587U (en) | 2017-10-11 | 2017-10-11 | A kind of weaving thread tension device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207511587U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113018998A (en) * | 2018-07-04 | 2021-06-25 | 芜湖新世纪净化器材有限责任公司 | Operation method of dust adsorption device special for wire-wound filter element |
-
2017
- 2017-10-11 CN CN201721303743.1U patent/CN207511587U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113018998A (en) * | 2018-07-04 | 2021-06-25 | 芜湖新世纪净化器材有限责任公司 | Operation method of dust adsorption device special for wire-wound filter element |
| CN113018998B (en) * | 2018-07-04 | 2022-09-23 | 芜湖新世纪净化器材有限责任公司 | Operation method of dust adsorption device special for wire-wound filter element |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180619 Termination date: 20191011 |