CN108442021A - A kind of crochet hook transmission device of double weft around side loom - Google Patents
A kind of crochet hook transmission device of double weft around side loom Download PDFInfo
- Publication number
- CN108442021A CN108442021A CN201810369696.3A CN201810369696A CN108442021A CN 108442021 A CN108442021 A CN 108442021A CN 201810369696 A CN201810369696 A CN 201810369696A CN 108442021 A CN108442021 A CN 108442021A
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- CN
- China
- Prior art keywords
- crochet hook
- sprocket wheel
- cam
- seat
- transmission device
- 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.)
- Pending
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 33
- 230000007704 transition Effects 0.000 claims description 26
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 13
- 101000794560 Arbacia punctulata Calmodulin-beta Proteins 0.000 claims description 4
- 230000000007 visual effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D37/00—Circular looms
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D51/00—Driving, starting, or stopping arrangements; Automatic stop motions
- D03D51/02—General arrangements of driving mechanism
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Looms (AREA)
Abstract
The present invention relates to a kind of double wefts around the crochet hook transmission device of side loom comprising mounting bracket, power input shaft, crochet hook or so holder, crochet hook seat, telescopic shaft and crochet hook；Wherein, the power input shaft is articulated on mounting bracket, is equipped with power input gear, bevel gear A, sprocket wheel A and sprocket wheel B thereon；The bevel gear A can drive telescopic shaft or so flexible；The crochet hook seat is welded on telescopic shaft, and is linked with telescopic shaft；The sprocket wheel A is driven a crochet hook camshaft；The crochet hook camshaft actuated crochet hook or so holder, crochet hook or so holder connect and crochet hook seat are driven to move forward and backward；The sprocket wheel B drivings crochet hook seat is swung up and down；The crochet hook is installed on crochet hook seat, and is linked with crochet hook seat.The double weft of the present invention can synchronously complete crochet hook or so and move forward and backward up and down, make crochet hook coordination and non-easy damaged linen thread, improve the burlap quality of production around the crochet hook transmission device dependable performance of side loom, stable drive.
Description
【Technical field】
The present invention relates to a kind of component devices of loom, and in particular to a kind of double weft around side loom crochet hook transmission device,
Belong to technical field of textile machine.
【Background technology】
Currently, the capital equipment of production burlap is gunny bag circular loom.However, the gunny bag circular loom of the prior art often structure
Complexity, high failure rate, equipment cost is high, and low production efficiency.
Therefore, in order to solve the above technical problems, it is necessory to provide a kind of double weft of innovation around side loom and with double weft around
The mating crochet hook transmission device of side loom, to overcome the defect in the prior art.
【Invention content】
In order to solve the above technical problems, it is an object of the invention to a kind of dependable performance, stable drive, crochet hook coordination
And not crochet hook transmission device of the double weft of easy damaged linen thread around side loom.
To achieve the above object, the technical solution that the present invention takes is：A kind of double weft around side loom crochet hook transmission device,
It includes mounting bracket, power input shaft, crochet hook or so holder, crochet hook seat, telescopic shaft and crochet hook；Wherein, the power input
Axis is articulated on mounting bracket, is equipped with power input gear, bevel gear A, sprocket wheel A and sprocket wheel B thereon；The bevel gear A energy
Drive telescopic shaft or so flexible；The crochet hook seat is welded on telescopic shaft, and is linked with telescopic shaft；The sprocket wheel A is driven a hook
Needle cam axis；The crochet hook camshaft actuated crochet hook or so holder, crochet hook or so holder connect and crochet hook seat are driven to move forward and backward；
The sprocket wheel B drivings crochet hook seat is swung up and down；The crochet hook is installed on crochet hook seat, and is linked with crochet hook seat.
The double weft of the present invention is further arranged to around the crochet hook transmission device of side loom：Described telescopic shaft one end is equipped with a base
, it is articulated with a cam A on the pedestal；The cam B abutted with cam A is articulated on the outside of the mounting bracket；The cam B
The affixed sprocket wheel C in side；The sprocket wheel C is driven a sprocket wheel D by chain A, and sprocket wheel D is installed on one end of a transition axis A；It is described
The other end of transition axis A is equipped with bevel gear B；The bevel gear B and bevel gear A engagements；The chain A and a tensioner sprocket wheel phase
Engagement；The distance of stretch out and draw back of the telescopic shaft is 2~20mm.
The double weft of the present invention is further arranged to around the crochet hook transmission device of side loom：It is equipped on the crochet hook camshaft
Sprocket wheel E, transmission gear and crochet hook cam；The sprocket wheel A passes through chain B connections and drive sprocket；The transmission gear and one from
Moving gear engages；The affixed cam C in driven gear side；The cam C is abutted to a cam D；The cam D is installed on
One end of one swing arm；The other end of swing arm is solidly connected to a transition axis B, and transition axis B can be pushed to rotate；One is connected in the swing arm
Resetting spring I；The transition axis B is articulated on mounting bracket, and end is equipped with connection rod set A, and the connection rod set A is connected and driven
Crochet hook seat swing.
The double weft of the present invention is further arranged to around the crochet hook transmission device of side loom：The crochet hook cam is connected and is driven
One connecting rod；The connecting rod connects and pushes a crochet hook rack rod, the crochet hook rack rod connection and front and back promotion crochet hook seat,
The crochet hook seat linkage crochet hook, it is 20~100mm so that crochet hook is pushed amplitude.
The double weft of the present invention is further arranged to around the crochet hook transmission device of side loom：It is equipped on the outside of the mounting bracket
Linear bearing；The crochet hook or so holder is equipped with a guide rod；The guide rod passes through linear bearing, and can be before and after linear bearing
It is mobile.
The double weft of the present invention is further arranged to around the crochet hook transmission device of side loom：The sprocket wheel B is connected by a chain C
It connects and drive sprocket F, sprocket wheel F is installed on transition axis C；A cam E is connected firmly on the transition axis C, cam E is abutted to a cam
F；The cam F is installed on a crochet hook release link group I, and crochet hook release link group I is connected and pushed a transition axis D rotations；It is described
Transition axis D is connected and is driven a crochet hook release link group II；The crochet hook release link group II pushes crochet hook seat to swing up and down, amplitude of fluctuation
Degree is 5~50mm.
The double weft of the present invention is further arranged to around the crochet hook transmission device of side loom：It is supported on the crochet hook release link group I
Meet a resetting spring II.
The double weft of the present invention is also configured to around the crochet hook transmission device of side loom：The crochet hook seat include pedestal, sliding block with
And limited block；The pedestal is welded on telescopic shaft, and bottom is connected on crochet hook release link group II, and by crochet hook release link group
II drivings are swung up and down around telescopic shaft；The limited block is fixed on pedestal, and energy position limiting slide block edge moves forward and backward；The sliding block
One end connecting hook needle rack connecting rod, the other end are equipped with the crochet hook.
Compared with prior art, the present invention has the advantages that：The double weft of the present invention is driven around the crochet hook of side loom
Device performance is reliable, stable drive, can synchronously complete crochet hook or so and move forward and backward up and down, make crochet hook coordination and not rapid wear
Hinder linen thread, improves the burlap quality of production.
【Description of the drawings】
Fig. 1 be the present invention double weft around side loom crochet hook transmission device stereogram.
Fig. 2 is stereogram of the double weft around another visual angle of crochet hook transmission device of side loom of the present invention.
Fig. 3 is stereogram of the double weft around the another visual angle of crochet hook transmission device of side loom of the present invention.
【Specific implementation mode】
It please referring to shown in Figure of description 1 to attached drawing 3, the present invention is a kind of crochet hook transmission device of double weft around side loom,
It is made of several parts such as mounting bracket 1, power input shaft 2, crochet hook or so holder 3, crochet hook seat 4, telescopic shaft 5 and crochet hooks 6.
Wherein, the power input shaft 2 is articulated on mounting bracket 1, be equipped with thereon power input gear 7, bevel gear A8,
Sprocket wheel A9 and sprocket wheel B10.Power of the power input gear 7 by double weft around side loom inputs crochet hook transmission device, makes whole
A device work.
The bevel gear A8 can drive telescopic shaft 5 or so flexible, and the distance of stretch out and draw back of telescopic shaft 5 is 2~20mm.The crochet hook
Seat 4 is welded on telescopic shaft 5, and is linked with telescopic shaft 5.Specifically, 5 one end of the telescopic shaft is equipped with a pedestal 51, described
A cam A11 is articulated on pedestal 51.The outside of the mounting bracket 1 is articulated with the cam B12 abutted with cam A11.It is described convex
Take turns the B12 affixed sprocket wheel C13 in side.The sprocket wheel C13 is driven a sprocket wheel D15 by chain A14, and sprocket wheel D15 is installed on a mistake
Cross one end of axis A16.The other end of the transition axis A16 is equipped with bevel gear B17；The bevel gear B17 and bevel gear A8 are nibbled
It closes.The chain A14 and a tensioner sprocket wheel 18 are meshed, and chain A14 is avoided to relax.
The sprocket wheel A9 is driven a crochet hook camshaft 19, and the crochet hook camshaft 19 drives crochet hook or so holder 3, crochet hook left
Right support 3 connects and crochet hook seat 4 is driven to move forward and backward.Specifically, sprocket wheel E20 is installed on the crochet hook camshaft 19, is passed
Moving gear 21 and crochet hook cam 22.The sprocket wheel A9 passes through chain B23 connections and drive sprocket E20；21 He of the transmission gear
One driven gear 25 engages.The affixed cam C26 in 25 side of the driven gear；The cam C26 is abutted to a cam D27.
The cam D27 is installed on one end of a swing arm 28；The other end of swing arm 28 is solidly connected to a transition axis B29, and can push transition
Axis B29 rotations.A resetting spring I30 is connected in the swing arm 28, and swing arm 28 can be made to reset.The transition axis B29 is articulated in
On mounting bracket 1, end is equipped with connection rod set A31, and the connection rod set A31 is connected and driven 4 swing of crochet hook seat.
Further, the crochet hook cam 22 connects and drives a connecting rod 32；The connecting rod 32 connects and pushes a crochet hook
Rack rod 33, the connection of crochet hook rack rod 33 and front and back promotion crochet hook seat 4, the linkage of crochet hook seat 4 crochet hook 6 make hook
It is 20~100mm that needle 6, which pushes amplitude,.
The outside of the mounting bracket 1 is equipped with linear bearing 34；The crochet hook or so holder 3 is equipped with a guide rod 35；Institute
It states guide rod 35 and passes through linear bearing 34, and can be moved forward and backward along linear bearing 34, to limit the movement side of crochet hook or so holder 3
To.
The sprocket wheel B10 driving crochet hooks seat 4 is swung up and down.Specifically, the sprocket wheel B10 passes through a chain C36 connections
And drive sprocket F37, sprocket wheel F37 are installed on transition axis C38.A cam E39 is connected firmly on the transition axis C38, cam E39 is supported
It is connected to a cam F40.The cam F40 is installed on a crochet hook release link group I41, and crochet hook release link group I41 is connected and pushed
One transition axis D42 rotations.The transition axis D42 is connected and is driven a crochet hook release link group II43.The crochet hook release link group
II43 pushes crochet hook seat 4 to swing up and down, and amplitude of fluctuation is 5~50mm.A resetting spring is abutted on the crochet hook release link group I41
II47 can be such that crochet hook release link group I41 resets.
The crochet hook 6 is installed on crochet hook seat 4, and is linked with crochet hook seat 4.The crochet hook seat 4 by pedestal 44, sliding block 45 with
And a few part compositions such as limited block 46.The pedestal 44 is welded on telescopic shaft 5, and bottom is connected to crochet hook release link group II43
On, and swung up and down around telescopic shaft 5 by the II43 drivings of crochet hook release link group.The limited block 46 is fixed on pedestal 44, energy
Position limiting slide block 45 is along moving forward and backward；45 one end connecting hook needle rack connecting rod 33 of the sliding block, the other end is equipped with the crochet hook 6.
Above specific implementation mode is only the preferred embodiment of this creation, all in this wound not to limit this creation
Any modification, equivalent substitution, improvement and etc. done within the spirit and principle of work, should be included in this creation protection domain it
It is interior.
Claims (8)
1. a kind of double weft is around the crochet hook transmission device of side loom, it is characterised in that：It is left including mounting bracket, power input shaft, crochet hook
Right support, crochet hook seat, telescopic shaft and crochet hook；Wherein, the power input shaft is articulated on mounting bracket, is installed thereon dynamic
Input gear, bevel gear A, sprocket wheel A and sprocket wheel B；The bevel gear A can drive telescopic shaft or so flexible；The crochet hook seat weldering
It is connected on telescopic shaft, and links with telescopic shaft；The sprocket wheel A is driven a crochet hook camshaft；The crochet hook camshaft actuated crochet hook
Left and right holder, crochet hook or so holder connect and crochet hook seat are driven to move forward and backward；The sprocket wheel B drivings crochet hook seat is swung up and down；Institute
It states crochet hook to be installed on crochet hook seat, and links with crochet hook seat.
2. double weft as described in claim 1 is around the crochet hook transmission device of side loom, it is characterised in that：Described telescopic shaft one end is set
There is a pedestal, a cam A is articulated on the pedestal；The cam B abutted with cam A is articulated on the outside of the mounting bracket；Institute
State the affixed sprocket wheel C in the sides cam B；The sprocket wheel C is driven a sprocket wheel D by chain A, and sprocket wheel D is installed on the one of a transition axis A
End；The other end of the transition axis A is equipped with bevel gear B；The bevel gear B and bevel gear A engagements；The chain A and one rises
Tight sprocket wheel is meshed；The distance of stretch out and draw back of the telescopic shaft is 2~20mm.
3. double weft as described in claim 1 is around the crochet hook transmission device of side loom, it is characterised in that：On the crochet hook camshaft
Sprocket wheel E, transmission gear and crochet hook cam are installed；The sprocket wheel A passes through chain B connections and drive sprocket；The transmission gear
It is engaged with a driven gear；The affixed cam C in driven gear side；The cam C is abutted to a cam D；The cam D
It is installed on one end of a swing arm；The other end of swing arm is solidly connected to a transition axis B, and transition axis B can be pushed to rotate；In the swing arm
Connect a resetting spring I；The transition axis B is articulated on mounting bracket, and end is equipped with connection rod set A, the connection rod set A connections
And drive crochet hook seat swing.
4. double weft as claimed in claim 3 is around the crochet hook transmission device of side loom, it is characterised in that：The crochet hook cam connection
And drive a connecting rod；The connecting rod connects and pushes a crochet hook rack rod, the crochet hook rack rod connection and front and back promotion
Crochet hook seat, the crochet hook seat linkage crochet hook, it is 20~100mm so that crochet hook is pushed amplitude.
5. double weft as claimed in claim 3 is around the crochet hook transmission device of side loom, it is characterised in that：The outside of the mounting bracket
Linear bearing is installed；The crochet hook or so holder is equipped with a guide rod；The guide rod passes through linear bearing, and can be along linear axis
Hold back-and-forth motion.
6. double weft as described in claim 1 is around the crochet hook transmission device of side loom, it is characterised in that：The sprocket wheel B passes through one
Chain C connections and drive sprocket F, sprocket wheel F are installed on transition axis C；A cam E is connected firmly on the transition axis C, cam E is abutted
To a cam F；The cam F is installed on a crochet hook release link group I, and crochet hook release link group I is connected and a transition axis D is pushed to turn
It is dynamic；The transition axis D is connected and is driven a crochet hook release link group II；The crochet hook release link group II pushes the bottom on crochet hook seat
Dynamic, amplitude of fluctuation is 5~50mm.
7. double weft as claimed in claim 6 is around the crochet hook transmission device of side loom, it is characterised in that：The crochet hook release link group
A resetting spring II is abutted on I.
8. double weft as claimed in claim 6 is around the crochet hook transmission device of side loom, it is characterised in that：The crochet hook seat includes seat
Body, sliding block and limited block；The pedestal is welded on telescopic shaft, and bottom is connected on crochet hook release link group II, and by hook
The II drivings of needle release link group are swung up and down around telescopic shaft；The limited block is fixed on pedestal, and energy position limiting slide block is along front and back fortune
It is dynamic；Sliding block one end connecting hook needle rack connecting rod, the other end are equipped with the crochet hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810369696.3A CN108442021A (en) | 2018-04-24 | 2018-04-24 | A kind of crochet hook transmission device of double weft around side loom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810369696.3A CN108442021A (en) | 2018-04-24 | 2018-04-24 | A kind of crochet hook transmission device of double weft around side loom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108442021A true CN108442021A (en) | 2018-08-24 |
Family
ID=63200836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810369696.3A Pending CN108442021A (en) | 2018-04-24 | 2018-04-24 | A kind of crochet hook transmission device of double weft around side loom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108442021A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES479895A1 (en) * | 1979-04-24 | 1980-02-01 | Aurofil S A | Automatic Weaving Loom |
| GB2078795A (en) * | 1980-06-26 | 1982-01-13 | Day J & Co Derby Works Ltd | Combined knitting and weaving process for fabric forming |
| IT8720655A0 (en) * | 1987-05-25 | 1987-05-25 | Manea Cost Mecc | SELVEDER FOR THE FORMATION OF A RETURNED LIGHTWEIGHT AND REDUCED THICKNESS SELVEDGE IN FABRICS PRODUCED ON LOOMS WITHOUT SHUTTLE. |
| CN2767471Y (en) * | 2005-01-30 | 2006-03-29 | 常熟纺织机械厂有限公司 | Double hooked needle shaft control mechanism for apparatus for tucking selvage in middle |
| CN203229719U (en) * | 2013-05-17 | 2013-10-09 | 新昌鹤群机械有限责任公司 | Actuating mechanism of loom edge folding device |
| CN105483917A (en) * | 2015-12-28 | 2016-04-13 | 浙江鹤群机械股份有限公司 | Ultra-wide selvage folding device |
| CN106435966A (en) * | 2016-08-31 | 2017-02-22 | 绍兴通用提花机械有限公司 | Loom selvage device |
| CN208266360U (en) * | 2018-04-24 | 2018-12-21 | 绍兴通用提花机械有限公司 | A kind of crochet hook transmission device of double weft around side loom |
-
2018
- 2018-04-24 CN CN201810369696.3A patent/CN108442021A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES479895A1 (en) * | 1979-04-24 | 1980-02-01 | Aurofil S A | Automatic Weaving Loom |
| GB2050442A (en) * | 1979-04-24 | 1981-01-07 | Padros Roura P | Automatic Weaving Loom |
| GB2078795A (en) * | 1980-06-26 | 1982-01-13 | Day J & Co Derby Works Ltd | Combined knitting and weaving process for fabric forming |
| IT8720655A0 (en) * | 1987-05-25 | 1987-05-25 | Manea Cost Mecc | SELVEDER FOR THE FORMATION OF A RETURNED LIGHTWEIGHT AND REDUCED THICKNESS SELVEDGE IN FABRICS PRODUCED ON LOOMS WITHOUT SHUTTLE. |
| CN2767471Y (en) * | 2005-01-30 | 2006-03-29 | 常熟纺织机械厂有限公司 | Double hooked needle shaft control mechanism for apparatus for tucking selvage in middle |
| CN203229719U (en) * | 2013-05-17 | 2013-10-09 | 新昌鹤群机械有限责任公司 | Actuating mechanism of loom edge folding device |
| CN105483917A (en) * | 2015-12-28 | 2016-04-13 | 浙江鹤群机械股份有限公司 | Ultra-wide selvage folding device |
| CN106435966A (en) * | 2016-08-31 | 2017-02-22 | 绍兴通用提花机械有限公司 | Loom selvage device |
| CN208266360U (en) * | 2018-04-24 | 2018-12-21 | 绍兴通用提花机械有限公司 | A kind of crochet hook transmission device of double weft around side loom |
Non-Patent Citations (1)
| Title |
|---|
| 金绍文: "《制鞋机械》", vol. 1, 30 June 2012, 中国轻工业出版社, pages: 147 * |
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