CN203602832U - Heald frame for rapier loom - Google Patents
Heald frame for rapier loom Download PDFInfo
- Publication number
- CN203602832U CN203602832U CN201320837259.2U CN201320837259U CN203602832U CN 203602832 U CN203602832 U CN 203602832U CN 201320837259 U CN201320837259 U CN 201320837259U CN 203602832 U CN203602832 U CN 203602832U
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- Prior art keywords
- heald
- heald frame
- cross
- peen
- frame
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Abstract
The utility model discloses a heald frame for a rapier loom. The heald frame comprises a heald frame body, wherein a heald cross head is respectively arranged at left and right ends of the heald frame; a sliding rail is connected to each heald cross head; head screws are arranged at upper and lower ends of the heald frame, and are fixed on the heald frame through a heald clamp; an intermediate connecting rod is connected between the two heald cross heads through a supporting rod; an electronic multi-arm mechanism is arranged on the intermediate connecting rod. According to the heald frame, the heald cross heads are arranged at left and right ends of the heald frame, and the sliding rails are connected to the heald cross heads, so that the heald frame can move up and down, the distance between the front and rear heald frames can be constantly shortened by virtue of the structure, the heald frame can be prevented from shaking front and back, left and right in the up-down movement, friction can be reduced, and occurrence of broken ends can be prevented; the structure can be simpler by adopting the structure of connection between the electronic multi-arm mechanism and the heald frame, the left and right heald cross heads can synchronously transmit due to the intermediate connecting rod, and the driving can be smoother. Compared with the prior art, the heald frame has the characteristics of simple structure, wide textile range and high textile quality.
Description
[technical field]
The utility model relates to textile processing equipment technical field, particularly a kind of heald frame for Rapier looms.
[background technology]
Rapier looms is light harvesting, machine, electricity (magnetic), the automation Weaving device that gas is integrated, because its fabric variety adaptability is constantly expanded, reed width, rotating speed, enter latitude rate, operational efficiency, automation and intelligent degree improve constantly and are developed rapidly, the particularly reed width of loom, rotating speed, enter latitude rate far above other machines, aspect performance and fabric variety adaptability, almost can cover heterogeneous, the scope of weaving of projectile shuttle and water jet looms, present warp on loom opening is to turn round in harness threading winch by cam wheel, the upgrading of drive harness strap, make warp thread rise and fall thereby pull heald frame to move up and down, form fell to weave, but not only complex structure of this equipment, and because the heald frame being connected with treading rod by extension heald frame hook rocks before and after meeting in the time moving up and down, Sha Jing and heald are rubbed, cause broken end.
[utility model content]
The purpose of this utility model solves the problems of the prior art exactly, proposes a kind of heald frame for Rapier looms, can simplify mechanical structure, shortens heald frame distance, improves fabric scope, guarantees that heald frame is steady, reduces broken end.
For achieving the above object, the utility model proposes a kind of heald frame for Rapier looms, comprise heald frame body, the two ends, left and right of heald frame are provided with comprehensive cross-peen, combine on cross-peen and be connected with slide rail, on described comprehensive cross-peen, be provided with positional punch, the two ends up and down of heald frame are provided with heald bar, described heald bar is fixed on heald frame through combining folder, stretch out from described positional punch at the two ends of heald bar, between two described comprehensive cross-peens, be connected with intermediate connecting rod through support bar, connect on king-rod and be provided with electronic dobby mechanism.
As preferably, on described comprehensive cross-peen, be provided with slide block, described slide block cooperation is arranged in slide rail.
As preferably, on described connection king-rod, be provided with three cover pull bars.
As preferably, two cover pull bars in three described cover pull bars are arranged on and connect the two ends of king-rod and be connected with comprehensive cross-peen respectively, are another set ofly arranged on the centre of connection king-rod and are connected with heald frame.
The beneficial effects of the utility model: the utility model arranges comprehensive cross-peen by the two ends, left and right at heald frame, by combining connecting sliding rail on cross-peen, so that the moving up and down of heald frame, this structure has constantly been dwindled the distance of front and back heald frames, prevent again front and back and the double swerve of heald frame in moving up and down, thereby reduce friction, prevent the generation of broken end, the structure that adopts electronic dobby mechanism to be connected with heald frame, make structure simpler, intermediate connecting rod makes left and right combine cross-peen Synchronous Transmission, drive more steady, compared with prior art, the utlity model has simple in structure, fabric scope is wide, the advantage that fabric quality is good.
Feature of the present utility model and advantage will be elaborated by reference to the accompanying drawings by embodiment.
[accompanying drawing explanation]
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of combining cross-peen in the utility model.
In figure: 1-heald frame, 2-combine cross-peen, 3-slide rail, 4-positional punch, 5-heald bar, the comprehensive folder of 6-, 7-support bar, 8-connection king-rod, 9-electronic dobby mechanism, 10-pull bar, 11-slide block.
[specific embodiment]
Consult Fig. 1 and Fig. 2, the utility model comprises heald frame body 1, the two ends, left and right of heald frame 1 are provided with combines cross-peen 2, combine on cross-peen 2 and be connected with slide rail 3, on described comprehensive cross-peen 2, be provided with positional punch 4, the two ends up and down of heald frame 1 are provided with heald bar 5, described heald bar 5 is fixed on heald frame 1 through combining folder 6, stretch out from described positional punch 4 at the two ends of heald bar 5, between two described comprehensive cross-peens 2, be connected with intermediate connecting rod 8 through support bar 7, connect on king-rod 8 and be provided with electronic dobby mechanism 9, on described comprehensive cross-peen 2, be provided with slide block 11, described slide block 11 cooperations are arranged in slide rail 3, on described connection king-rod 8, be provided with three cover pull bars 10, two cover pull bars 10 in three described cover pull bars 10 are arranged on and connect the two ends of king-rod 8 and be connected with the support bar 7 of comprehensive cross-peen 2 respectively, another set of being arranged on connects the centre of king-rod 8 and is connected with heald frame 1.
Operation principle of the present utility model: the utility model is arranged and combined cross-peen 2 by the two ends, left and right at heald frame 1, by connecting sliding rail 3 on comprehensive cross-peen 2, combining cross-peen 2 is coordinated and is installed in slide rail 3 by slide block 11, making to be convenient to heald frame 1 moves up and down, this structure has constantly been dwindled the distance of front and back heald frames 1, prevent that again heald frame 1 is at middle generation front and back and the double swerve of moving up and down, thereby reduce friction, prevent the generation of broken end, the structure that adopts electronic dobby mechanism 9 to be connected with heald frame 1, structure is simpler, between two comprehensive cross-peens 2, be connected with intermediate connecting rod 8 through support bar 7, intermediate connecting rod 8 makes left and right combine cross-peen 2 and does Synchronous Transmission, connect on king-rod 8 three cover pull bars 10 are set, wherein two cover pull bars 10 are arranged on and connect the two ends of king-rod 8 and be connected with comprehensive cross-peen 2 respectively, another set of being arranged on connects the centre of king-rod 8 and is connected with heald frame 1, drive more steady, compared with prior art, the utlity model has simple in structure, fabric scope is wide, the advantage that fabric quality is good.
Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, any scheme after the utility model simple transformation is all belonged to protection domain of the present utility model.
Claims (4)
1. the heald frame for Rapier looms, it is characterized in that: comprise heald frame body (1), the two ends, left and right of heald frame (1) are provided with comprehensive cross-peen (2), combine on cross-peen (2) and be connected with slide rail (3), on described comprehensive cross-peen (2), be provided with positional punch (4), the two ends up and down of heald frame (1) are provided with heald bar (5), described heald bar (5) is fixed on heald frame (1) through combining folder (6), stretch out from described positional punch (4) at the two ends of heald bar (5), between described two comprehensive cross-peens (2), be connected with intermediate connecting rod (8) through support bar (7), connect on king-rod (8) and be provided with electronic dobby mechanism (9).
2. a kind of heald frame for Rapier looms as claimed in claim 1, is characterized in that: on described comprehensive cross-peen (2), be provided with slide block (11), described slide block (11) cooperation is arranged in slide rail (3).
3. a kind of heald frame for Rapier looms as claimed in claim 1, is characterized in that: on described connection king-rod (8), be provided with three cover pull bars (10).
4. a kind of heald frame for Rapier looms as claimed in claim 3, it is characterized in that: two cover pull bars (10) in three described cover pull bars (10) are arranged on and connect the two ends of king-rod (8) and be connected with the support bar (7) of comprehensive cross-peen (2) respectively, and another set of being arranged on connects the centre of king-rod (8) and be connected with heald frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320837259.2U CN203602832U (en) | 2013-12-17 | 2013-12-17 | Heald frame for rapier loom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320837259.2U CN203602832U (en) | 2013-12-17 | 2013-12-17 | Heald frame for rapier loom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203602832U true CN203602832U (en) | 2014-05-21 |
Family
ID=50715518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320837259.2U Expired - Fee Related CN203602832U (en) | 2013-12-17 | 2013-12-17 | Heald frame for rapier loom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203602832U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106350913A (en) * | 2016-10-12 | 2017-01-25 | 江苏工程职业技术学院 | Shedding mechanism special for gauze weaved by air injection weaving machine |
| CN110117860A (en) * | 2018-02-07 | 2019-08-13 | 广野精机股份有限公司 | Improved inkle loom slide construction |
| CN111334913A (en) * | 2020-04-21 | 2020-06-26 | 丁明明 | Shedding mechanism for textile machinery |
-
2013
- 2013-12-17 CN CN201320837259.2U patent/CN203602832U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106350913A (en) * | 2016-10-12 | 2017-01-25 | 江苏工程职业技术学院 | Shedding mechanism special for gauze weaved by air injection weaving machine |
| CN110117860A (en) * | 2018-02-07 | 2019-08-13 | 广野精机股份有限公司 | Improved inkle loom slide construction |
| CN111334913A (en) * | 2020-04-21 | 2020-06-26 | 丁明明 | Shedding mechanism for textile machinery |
| CN111334913B (en) * | 2020-04-21 | 2021-08-31 | 丁明明 | Shedding mechanism for textile machinery |
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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 |
Granted publication date: 20140521 Termination date: 20151217 |
|
| EXPY | Termination of patent right or utility model |