CN206721442U - A kind of slitter edge Scissoring device of rapier loom - Google Patents
A kind of slitter edge Scissoring device of rapier loom Download PDFInfo
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- CN206721442U CN206721442U CN201720511878.0U CN201720511878U CN206721442U CN 206721442 U CN206721442 U CN 206721442U CN 201720511878 U CN201720511878 U CN 201720511878U CN 206721442 U CN206721442 U CN 206721442U
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- Prior art keywords
- sliding block
- crossbeam
- slitter edge
- rapier loom
- fixed
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- 239000004744 fabric Substances 0.000 claims abstract description 33
- 238000010438 heat treatment Methods 0.000 claims abstract description 26
- 230000033001 locomotion Effects 0.000 claims abstract description 10
- 230000005611 electricity Effects 0.000 claims 1
- 238000010009 beating Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000009954 braiding Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000009941 weaving Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004043 dyeing Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 210000003462 vein Anatomy 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
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Abstract
The utility model discloses a kind of slitter edge Scissoring device of rapier loom, including the crossbeam being fixed in frame and above cloth, the both ends of the crossbeam slidably connect the sliding block slid along crossbeam length direction respectively, the cut piece for cutting slitter edge is fixed with two sliding blocks, be provided with the tightening piece for the sliding block being fixed on the crossbeam between the sliding block and the crossbeam, the direction of motion of the crossbeam parallel to weft yarn on rapier loom, the utility model have advantages below and effect：Cut piece can be moved by sliding block on crossbeam, and so as to realize the position for being conveniently adjusted cut piece, tightening piece can be used in limiting the Relative sliding between sliding block and crossbeam, so that sliding block is not allowed to be also easy to produce skew during cut piece is cut；Heating wire can fuse the silk thread being connected between slitter edge and cloth, and conductive clip can make the replacing of heating wire become more to facilitate.
Description
Technical field
It the utility model is related to a kind of Weaving device, the slitter edge Scissoring device of more particularly to a kind of rapier loom.
Background technology
Rapier loom is the shuttleless loom being most widely used at present, and it is except with shuttleless loom high speed, high automation
Outside the characteristics of degree, high-effect production, its positive filling insertion way has very strong varietal adaptation, adapts to drawing for all kinds of yarns
Latitude, in addition rapier loom also have obvious advantage in terms of more barry dyeing weavings, the color that can produce up to 16 barry dyeing yarns knits production
Product.As shuttleless loom substitutes fly-shuttle loom, rapier loom is by as the main production machine of woven fabric.Rapier loom is beating up
During need to knit out slitter edge for limiting warp thread abjection in the both sides of cloth, also needed to after the completion of cloth weaving pair
Slitter edge carries out cutting processing, in order to which the cloth weaved out is processed into clothes or other products.
At present, the Chinese utility model patent that Authorization Notice No. is CN202279902U discloses a kind of the useless of rapier loom
Side scissors apparatus, including fixed cutter body and movable cutter body and the power transmission shaft by frame supporting, fixed cutter body and movable cutter body
Front portion is respectively equipped with blade, and movable cutter body is anterior to be connected with eccentric bushing on the outside of fixed cutter body front portion, the power transmission shaft,
The outside of eccentric bushing is connected with drive by bearing, and a driving member, the middle pin of movable cutter body are fixed with the end face of drive
The first bearing pin is provided with pin shaft hole on axis hole and driving member, movable cutter body and driving member is formed dynamic connection, fixed cutter body
Rear portion is U-shaped shank, forms and rear pin shaft hole is respectively provided with the inner and outer wall of U-shaped shank, and the rear portion insertion of movable cutter body is fixed
Between the inside and outside wall of cutter hub, the rear pin shaft hole on inside and outside wall that pass through fixed cutter body shank by the second bearing pin and movable cutter body
Rear pin shaft hole is by both dynamic connections, on the second bearing pin and in being provided with bullet between movable cutter body and the outer wall of fixed cutter body shank
Spring.
The slitter edge shear device of rapier loom as described in documents, because scissors apparatus is integrally fixed at some in frame
Ad-hoc location, it is fixed when the width difference of weaved cotton cloth material, it is necessary to which scissors apparatus is pulled down and is moved to the positions of needs,
Also need to adjust the position of driving member, driving member is coordinated with movable cutter body, whole operation process is very cumbersome.
Utility model content
The purpose of this utility model is to provide a kind of slitter edge Scissoring device of rapier loom, can be easily according to cloth
Width carries out position adjustments on rapier loom.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of rapier loom gives up
Side Scissoring device, including the crossbeam in frame and above cloth is fixed on, the both ends of the crossbeam slidably connect respectively
Along the sliding block of crossbeam length direction sliding, the cut piece for cutting slitter edge is fixed with two sliding blocks, in the sliding block
Be provided with the tightening piece for the sliding block being fixed on the crossbeam between the crossbeam, the crossbeam is parallel to weft yarn
The direction of motion on rapier loom.
By using such scheme, crossbeam parallel to weft yarn the direction of motion, when sliding block on crossbeam along the length of crossbeam
When spending direction slip, the cut piece being fixedly connected with a slide block is driven to be moved along the length direction of crossbeam, and now cut piece is moved
Direction be exactly the width of cloth, then sliding block is fixed on crossbeam by tightening piece, makes to be fixed on the cutting on sliding block
Part is not allowed to be also easy to produce sliding during cutting, so as to realize the purpose for being conveniently adjusted position；Again due to the both sides of cloth
There is slitter edge, therefore there is provided the slitter edge of cloth both sides can be cut simultaneously after two cut pieces.
It is of the present utility model to be further arranged to：The cut piece includes connecting rod, two conductive clips and heating wire, institute
State connecting rod to be fixed on the lower surface of the sliding block, the conductive clip is fixed in the connecting rod and respectively positioned at cloth
Upper and lower both sides, the both ends of the heating wire are held on two conductive clips respectively, two conductive clips respectively with power supply
Both positive and negative polarity is connected.
By using such scheme, two conductive clips are located at the both sides up and down of cloth respectively, when cloth is toward close to cut piece
Direction motion when be in contact with heating wire, the silk thread that the heating wire to be generated heat after energization can fuse between slitter edge and cloth,
So as to reach the purpose for cutting slitter edge；Meanwhile by the way of conductive clip clamps heating wire, it can facilitate when heating wire damages
Operating personnel change heating wire.
It is of the present utility model to be further arranged to：Chute, the inwall of the upper and lower both sides of the sliding block are offered on the sliding block
On offer mounting groove, be rotatably connected to respectively in two mounting grooves for reducing sliding friction between sliding block and crossbeam
And multiple pulleys of the crossbeam up and down on two end faces are pushed against respectively.
By using such scheme, sliding block is set on crossbeam so that sliding block be not easy during sliding with crossbeam
Depart from, and pulley can reduce the sliding friction between sliding block and crossbeam so that process of the operating personnel in sliding slider
In it is more smooth.
It is of the present utility model to be further arranged to：Open up fluted in two side walls of the crossbeam, the sliding block is located at
Integrated setting has projection in two side walls in the chute, and the projection is embedded in the groove.
By using such scheme, because pulley is pushed against up and down on two end faces of crossbeam, then sliding block is with being fixed on
The weight of cut piece on sliding block is all undertaken by the pulley above crossbeam, during long-term use, on crossbeam
The speed of the pulley abrasion of side is significantly faster than the pulley positioned at below the crossbeam, and after there is provided groove and projection, projection energy
It is enough that certain supporting role is played to sliding block, the abrasion of pulley is alleviated, so as to extend making for the pulley being located above crossbeam
Use the life-span.
It is of the present utility model to be further arranged to：The upper surface of the sliding block is fixed with for facilitating operating personnel to move institute
State the handle of sliding block.
By using such scheme, when the surface of sliding block is stained with greasy dirt, the hand of operating personnel is grasped in sliding block
Skidding may be produced when on surface, and after there is provided handle, it is only necessary to promote handle, you can easily make sliding block in horizontal stroke
Slid on beam.
It is of the present utility model to be further arranged to：The tightening piece includes the screw thread being opened in the side wall of the sliding block side
Hole, the tightening bar being arranged in the screwed hole, the tightening bar are pushed against on the crossbeam after passing through the screwed hole.
By using such scheme, heating wire may produce skew when cutting slitter edge, so that with movable slider in crossbeam
It is upper to produce skew, and after there is provided tightening bar, when tightening bar is pushed against in the side wall of crossbeam, sliding block and horizontal stroke can be limited
Relative sliding between beam.
It is of the present utility model to be further arranged to：The described one end of tightening bar away from the sliding block is fixed with handwheel.
By using such scheme, because the diameter of tightening bar is smaller, if tightening bar to be pushed against to the side wall of crossbeam
On, then just need to apply bigger power when operating personnel twist tightening bar, and after there is provided handwheel, operating personnel only need
Applying less power can just be pushed against tightening bar in the side wall of crossbeam.
It is of the present utility model to be further arranged to：The tightening bar is on the position between the handwheel and the sliding block
The spring for preventing the tightening bar from releasing also is arranged with, one end of the spring is pushed against on the sliding block and the spring
The other end be pushed against on the handwheel.
By using such scheme, due to gap between tightening bar and the connection of screwed hole be present, rapier loom is being weaved
During can produce vibrations, vibrations may cause rotating backward for tightening bar, so as to cause tightening bar to release out screwed hole,
And there is provided after spring, in the presence of spring force, together with tightening bar pushes against all the time between the screw thread of screwed hole, energy
Tightening bar is enough set to be less likely to occur to rotate backward.
In summary, the utility model has the advantages that：Cut piece can be moved by sliding block on crossbeam
Dynamic, so as to realize the position for being conveniently adjusted cut piece, tightening piece can be used in limiting the Relative sliding between sliding block and measurement,
So that sliding block is not allowed to be also easy to produce skew during cut piece is cut；Heating wire, which can fuse between slitter edge and cloth, to be connected
Silk thread, and conductive clip can make the replacing of heating wire become more to facilitate.
Brief description of the drawings
Fig. 1 is the assembling schematic diagram of rapier loom；
Fig. 2 is the utility model structure diagram；
Fig. 3 is the partial enlarged drawing at A in Fig. 2；
Fig. 4 is to remove the partial enlarged drawing after spring in Fig. 2 at B；
Fig. 5 is the annexation sectional view between the utility model sliding block, crossbeam and pulley three.
In figure：1st, frame；2nd, shedding motion；3rd, beating device；4th, cloth coiling device；5th, scrap edge winding device；6th, it is horizontal
Beam；61st, groove；7th, sliding block；71st, chute；72nd, mounting groove；73rd, projection；8th, cut piece；81st, connecting rod；82nd, conductive clip；83、
Heating wire；84th, wire；9th, handle；10th, tightening piece；101st, tightening bar；102nd, handwheel；103rd, screwed hole；11st, pulley；12nd, turn
Axle；13rd, anti-slip veins；14th, spring.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in figure 1, rapier loom mainly includes frame 1, shedding motion 2, beating device 3, slitter edge braiding device, slitter edge
Scissoring device, cloth coiling device 4 and scrap edge winding device 5.Shedding motion 2 is used to draw warp thread, makes between adjacent warp thread
The shed open for being passed through for weft yarn is separated to form up and down.Beating device 3 makes a rule weft yarn pass through shed open again and again, from
And silk thread is woven into cloth.Meanwhile slitter edge braiding device knits out the slitter edge for limiting warp thread abjection in the both sides of cloth.
Slitter edge is cut by slitter edge Scissoring device after the completion of cloth braiding, then by cloth coiling device 4 by cloth roll harvest yardage roll,
The slitter edge cut is collected by scrap edge winding device 5 while cloth coiling device 4 furls cloth.
As shown in Fig. 2 a kind of slitter edge Scissoring device of rapier loom, including be fixed in frame 1 and be located above cloth
Crossbeam 6, the both ends of crossbeam 6 slidably connect the sliding block 7 slid along crossbeam length direction, are fixed with two sliding blocks 7 respectively
For cutting the cut piece 8 of slitter edge.The direction of motion of the crossbeam 6 parallel to weft yarn on rapier loom, cunning is offered among sliding block 7
Groove 71, sliding block 7 are arranged on the cross beam 6 by chute 71 and slid along the length direction of crossbeam 6.
As shown in Figures 2 and 3, cut piece 8 include be fixed on the lower surface of sliding block 7 connecting rod 81, be fixed on connecting rod
81 are held on two conductive clips 82 and are used for away from the one end of sliding block 7 and two conductive clips 82, both ends being distributed up and down respectively
The heating wire 83 of slitter edge is cut, heating wire 83 is made of Aludirome.Two conductive clips 82 pass through wire 84 and power supply
Both positive and negative polarity is connected, and cloth is in the height between two conductive clips 82, the height of the length direction of heating wire 83 parallel to frame 1
Spend direction.
As shown in figure 5, sliding block offers mounting groove 72 on the inwall of both sides about 7, lead to respectively in two mounting grooves 72
Rotating shaft 12 is crossed to be rotatably connected to for reducing sliding friction between sliding block 7 and crossbeam 6 and being distributed in two rows of crossbeam both sides about 6
Pulley 11.Often row's pulley 11 includes two pulleys 11, and when sliding block 7 is arranged on the cross beam 6, two row's pulleys 11 are close to each other
Side wall be pushed against up and down on two end faces of crossbeam 6 respectively.
As shown in figure 5, offering the groove 61 that section is square in two side walls of crossbeam 6, two grooves 61 make horizontal stroke
The cross section of beam 6 is in I-shaped, and integrated setting has projection 73, projection in two side walls that sliding block 7 is located in chute 71
73 are embedded in groove 61.The cooperation of projection 73 and groove 61 can play certain supporting role to sliding block 7, reduce pulley 11
The power born, so as to extend the service life of pulley 11.
As shown in Figure 4 and Figure 5, the upper surface of sliding block 7 is fixed with for facilitating operating personnel to move sliding block 7 and cylindrical
Handle 9.It is provided between sliding block 7 and crossbeam 6 for sliding block 7 to be fixed into tightening piece 10 on the cross beam 6, tightening piece 10 is wrapped
Include the screwed hole 103 being opened in the side side wall of sliding block 7, the tightening bar 101 being arranged in screwed hole 103.Tightening bar 101 is spiral shell
Bar, tightening bar 101 are pushed against in the side wall of crossbeam 6 after passing through screwed hole 103.
As shown in Figure 4 and Figure 5, handwheel 102, the circumference of handwheel 102 are fixed with the one end of tightening bar 101 away from sliding block 7
Anti-slip veins 13 are uniformly offered in side wall.Tightening bar 101 is also arranged with the position between handwheel 102 and sliding block 7 to be used for
The spring 14 that tightening bar 101 releases is prevented, one end of spring 14 is pushed against on sliding block 7 and the other end is pushed against on handwheel 102.When
When tightening bar 101 is installed in screwed hole 103, spring 14 is in compressive state.
Specific implementation process：When needing the cloth to different in width to carry out slitter edge cutting, unscrew tightening bar 101, it is mobile
Sliding block 7, drive and enter line slip with length direction of the relatively-stationary heating wire 83 of sliding block 7 along crossbeam 6, moved by sliding block 7
To after the position of needs, tightening bar 101 is tightened, tightening bar 101 is pushed against in the side wall of crossbeam 6, until sliding block 7 no longer slides
Untill；Switch on power, start rapier loom, heating wire 83 generates heat after being powered, when cloth on rapier loom to close to heating wire
During 83 direction movement, the generation of heating wire 83 and slitter edge contacts, so as to the silk thread that is connected between slitter edge and cloth of fusing, so just
The slitter edge of cloth can be cut.
When the damage of heating wire 83 needs to change, pressure conductive clip 82 is pinched, heating wire 83 is removed from conductive clip 82, then takes
Carry out new heating wire 83, the both ends of heating wire 83 is held on respectively on two conductive clips 82, so can be conveniently and efficiently right
Heating wire 83 is changed.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Claims (8)
- A kind of 1. slitter edge Scissoring device of rapier loom, it is characterised in that：Including being fixed in frame (1) and above cloth Crossbeam (6), the both ends of the crossbeam (6) slidably connect the sliding block (7) slid along crossbeam length direction respectively, described in two The cut piece (8) for cutting slitter edge is fixed with sliding block (7), use is provided between the sliding block (7) and the crossbeam (6) In the tightening piece (10) being fixed on the sliding block (7) on the crossbeam (6), the crossbeam (6) is knitted parallel to weft yarn in arrow shaft The direction of motion on machine.
- A kind of 2. slitter edge Scissoring device of rapier loom according to claim 1, it is characterised in that：The cut piece (8) Including connecting rod (81), two conductive clips (82) and heating wire (83), the connecting rod (81) is fixed on the sliding block (7) On lower surface, the conductive clip (82) is fixed in the connecting rod (81) and is located at the both sides up and down of cloth, the electricity respectively The both ends of heated filament (83) are held on two conductive clips (82) respectively, and two conductive clips (82) are positive and negative with power supply respectively Extremely it is connected.
- A kind of 3. slitter edge Scissoring device of rapier loom according to claim 1, it is characterised in that：On the sliding block (7) Chute (71) is offered, the sliding block (7) offers mounting groove (72), two mounting grooves up and down on the inwall of both sides (72) it is rotatably connected to respectively in for reducing sliding friction between sliding block (7) and crossbeam (6) and being pushed against crossbeam (6) respectively Multiple pulleys (11) on lower two end faces.
- A kind of 4. slitter edge Scissoring device of rapier loom according to claim 3, it is characterised in that：The crossbeam (6) Opened up in two side walls fluted (61), the sliding block (7) is located at integrated setting in two side walls in the chute (71) There is projection (73), the projection (73) is embedded in the groove (61).
- A kind of 5. slitter edge Scissoring device of rapier loom as claimed in any of claims 1 to 4, it is characterised in that： The upper surface of the sliding block (7) is fixed with the handle (9) for facilitating operating personnel to move the sliding block (7).
- A kind of 6. slitter edge Scissoring device of rapier loom according to claim 1, it is characterised in that：The tightening piece (10) Including the screwed hole (103) being opened in the side wall of the sliding block (7) side, the tightening bar being arranged in the screwed hole (103) (101), the tightening bar (101) is pushed against on the crossbeam (6) after passing through the screwed hole (103).
- A kind of 7. slitter edge Scissoring device of rapier loom according to claim 6, it is characterised in that：The tightening bar (101) one end away from the sliding block (7) is fixed with handwheel (102).
- A kind of 8. slitter edge Scissoring device of rapier loom according to claim 7, it is characterised in that：The tightening bar (101) also it is arranged with the position between the handwheel (102) and the sliding block (7) for preventing the tightening bar (101) spring (14) released, one end of the spring (14) be pushed against on the sliding block (7) and the spring (14) it is another End is pushed against on the handwheel (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720511878.0U CN206721442U (en) | 2017-05-09 | 2017-05-09 | A kind of slitter edge Scissoring device of rapier loom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720511878.0U CN206721442U (en) | 2017-05-09 | 2017-05-09 | A kind of slitter edge Scissoring device of rapier loom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206721442U true CN206721442U (en) | 2017-12-08 |
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ID=60510335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720511878.0U Expired - Fee Related CN206721442U (en) | 2017-05-09 | 2017-05-09 | A kind of slitter edge Scissoring device of rapier loom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206721442U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113089169A (en) * | 2021-04-02 | 2021-07-09 | 杭州上宇机械设备有限公司 | Rapier weaving machine slitter edge direction treatment facility |
| EP4365341A1 (en) * | 2022-11-03 | 2024-05-08 | Picanol | Frame for a weaving machine and weaving machine with a frame |
-
2017
- 2017-05-09 CN CN201720511878.0U patent/CN206721442U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113089169A (en) * | 2021-04-02 | 2021-07-09 | 杭州上宇机械设备有限公司 | Rapier weaving machine slitter edge direction treatment facility |
| EP4365341A1 (en) * | 2022-11-03 | 2024-05-08 | Picanol | Frame for a weaving machine and weaving machine with a frame |
| WO2024094346A1 (en) * | 2022-11-03 | 2024-05-10 | Picanol | Frame for a weaving machine and weaving machine with a frame |
| BE1031013B1 (en) * | 2022-11-03 | 2024-06-04 | Picanol Nv | Freem for a weaving machine and weaving machine with a frame |
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| 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: 20171208 |