CN202610496U - Eccentric link rod yarn pressing plate mechanism - Google Patents
Eccentric link rod yarn pressing plate mechanism Download PDFInfo
- Publication number
- CN202610496U CN202610496U CN 201120421088 CN201120421088U CN202610496U CN 202610496 U CN202610496 U CN 202610496U CN 201120421088 CN201120421088 CN 201120421088 CN 201120421088 U CN201120421088 U CN 201120421088U CN 202610496 U CN202610496 U CN 202610496U
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- CN
- China
- Prior art keywords
- yarn pressing
- yarn
- schlagblech
- pressing plate
- swing arm
- 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 - Lifetime
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Abstract
The utility model relates to an eccentric link rod yarn pressing plate mechanism. Each eccentric link rod mechanism is installed on a base plate of a machine through a link rod frame, wherein a yarn pressing main swing arm is fixed with the machine and one end of the yarn pressing main swing arm is connected with an eccentric drawing rod through a link rod, the other end of the yarn pressing main swing arm is connected with a yarn pressing auxiliary swing arm, a swing arm of the yarn pressing plate and the yarn pressing auxiliary swing arm are both fixed on a swing shaft of the yarn pressing plate, a yarn pressing sliding rod is connected with the swing arm of the yarn pressing plate through a displacement compensation plate, a guiding base of the yarn pressing plate is fixed on the machine, a yarn pressing plate is fixed on the sliding rod of the yarn pressing plate, the sliding rod of the yarn pressing plate moves in the direction of guiding holes of the yarn pressing plate so as to drive the yarn pressing plate to proceed yarn-pressing operation, and two sets of the eccentric link rod mechanisms are respectively arranged at two ends of the machine. According to the eccentric link rod yarn pressing plate mechanism, yarn pressing plate transmission devices are distributed at two ends of the machine. The eccentric link rod yarn pressing plate mechanism is characterized by simple structure, stable transmission and processing convenience.
Description
Technical field
The utility model relates to the schlagblech mechanism of a kind of warp knitting machine schlagblech mechanism, particularly multi-bar warp knitting machine, belongs to field of textile machinery.
Background technology
Existing schlagblech mechanism by the conjugate cam mechanism that is distributed in machine one end, realizes the side-to-side movement of connecting rod, further realizes moving up and down of schlagblech.The maximum characteristics of this transmission are exactly simple for structure, but this mechanism exists following defective and deficiency: roller contacts for line with the conjugate cam surface, and it is big in motion process, to wear and tear, and service life is short; The processing difficulties of conjugate cam, machining accuracy are not high; Speed of related movement between cam and the roller is limited, the difficult high-speed cruising of realizing, and cam mechanism is distributed in an end of machine, and machine is long more, and transmission is just more not steady.
Summary of the invention
In order to address the above problem, it is a kind of simple in structure that the utility model provides, stable drive, easy to process a kind of warp knitting machine schlagblech mechanism.
In order to achieve the above object, the utility model is realized through following technical scheme:
The utility model is an a kind of eccentric ratio schlagblech mechanism, and eccentric rod gear is installed in through connecting rod rest on the chassis of machine, presses the fixing end of yarn master pendulum arm and machine to link to each other with eccentric links through connecting rod; The other end links to each other with pressing the secondary swing arm of yarn; Secondary swing arm all is fixed on the schlagblech balance staff with the pressure yarn in the schlagblech swing arm, and swing arm is connected with schlagblech through the bit shift compensation sheet to press the yarn slide bar, and the schlagblech guide holder is fixed on the machine; Schlagblech is fixed on presses on the yarn slide bar; Press the yarn slide bar to move, do the motion of pressure yarn thereby drive schlagblech, and respectively there is a cover in this mechanism at the two ends of machine along the direction of schlagblech pilot hole.
The schlagblech transmission device of the utility model is the two ends that are distributed in machine, and is simple in structure, and stable drive is easy to process.
Description of drawings
Fig. 1 is the utility model structural representation.
Wherein 1 is machine base, the 2nd, and eccentric rod gear, the 3rd, press the yarn master pendulum arm, the 4th, pressing yarn pull bar 5 is to press the secondary swing arm of yarn, the 6th, the schlagblech balance staff, the 7th, the schlagblech swing arm, the 8th, the bit shift compensation sheet, the 9th, the schlagblech guide holder, the 10th, press the yarn slide bar, the 11st, schlagblech.
The specific embodiment
For the utility model is more clearly understood and acceptance, the utility model is done further to detail below in conjunction with accompanying drawing:
The utility model is an a kind of eccentric ratio schlagblech mechanism; Comprise the machine base 1 on the machine, an eccentric rod gear 2 is installed on described machine base 1, above said eccentric rod gear 2, also be provided with one and press yarn master pendulum arm 3; One end of said pressure yarn master pendulum arm 3 is fixedly connected with said machine base 1; The other end of said pressure yarn master pendulum arm 3 is connected with an end of pressing yarn pull bar 4, and the other end of said pressure yarn pull bar 4 connects one and presses the secondary swing arm 5 of yarn, and the secondary swing arm 5 of said pressure yarn is fixedly mounted on schlagblech balance staff 6; On said schlagblech balance staff 6, also fixedly mount a schlagblech swing arm 7; With the fixing bit shift compensation sheet 8 of screw, said schlagblech swing arm 7 is fixedly connected one through said bit shift compensation sheet 8 and presses yarn slide bar 10 in said schlagblech swing arm 7, fixed installation one schlagblech 11 on said pressure yarn slide bar 10; On said machine, also be fixedly connected a schlagblech guide holder 9; On said schlagblech guide holder 9, be provided with pilot hole 12, press yarn slide bar 10 to move, do and press yarn motion and this mechanism one cover respectively to be arranged at the two ends of machine thereby drive schlagblech along the direction of schlagblech pilot hole 12.
Claims (2)
1. eccentric ratio schlagblech mechanism; Comprise the machine base (1) on the machine; It is characterized in that: go up at described machine base (1) eccentric rod gear (2) is installed; Also be provided with one in the top of said eccentric rod gear (2) and press yarn master pendulum arm (3), an end of said pressure yarn master pendulum arm (3) is fixedly connected with said machine base (1), and the other end of said pressure yarn master pendulum arm (3) is connected with an end of pressing yarn pull bar (4); The other end of said pressure yarn pull bar (4) connects one and presses the secondary swing arm (5) of yarn; Be installed with schlagblech balance staff (6) in the secondary swing arm of said pressure yarn (5), on said schlagblech balance staff (6), also fixedly mount a schlagblech swing arm (7), go up with the fixing bit shift compensation sheet (8) of screw in said schlagblech swing arm (7); Said schlagblech swing arm (7) is fixedly connected one through said bit shift compensation sheet (8) and presses yarn slide bar (10), goes up fixed installation one schlagblech (11) at said pressure yarn slide bar (10).
2. according to the said a kind of eccentric ratio schlagblech of claim 1 mechanism, it is characterized in that, on said machine, also be fixedly connected a schlagblech guide holder (9), on said schlagblech guide holder (9), be provided with pilot hole (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120421088 CN202610496U (en) | 2011-10-31 | 2011-10-31 | Eccentric link rod yarn pressing plate mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120421088 CN202610496U (en) | 2011-10-31 | 2011-10-31 | Eccentric link rod yarn pressing plate mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202610496U true CN202610496U (en) | 2012-12-19 |
Family
ID=47344208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120421088 Expired - Lifetime CN202610496U (en) | 2011-10-31 | 2011-10-31 | Eccentric link rod yarn pressing plate mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202610496U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102505329A (en) * | 2011-10-31 | 2012-06-20 | 王敏其 | Eccentric link rod fall plate mechanism |
-
2011
- 2011-10-31 CN CN 201120421088 patent/CN202610496U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102505329A (en) * | 2011-10-31 | 2012-06-20 | 王敏其 | Eccentric link rod fall plate mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121219 |
|
| CX01 | Expiry of patent term |