CN201525925U - Weft feeding rapier head casing of rapier loom - Google Patents
Weft feeding rapier head casing of rapier loom Download PDFInfo
- Publication number
- CN201525925U CN201525925U CN200920049114XU CN200920049114U CN201525925U CN 201525925 U CN201525925 U CN 201525925U CN 200920049114X U CN200920049114X U CN 200920049114XU CN 200920049114 U CN200920049114 U CN 200920049114U CN 201525925 U CN201525925 U CN 201525925U
- Authority
- CN
- China
- Prior art keywords
- head casing
- weft feeding
- rapier
- screw hole
- holder
- 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 - Fee Related
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Abstract
The utility model relates to a weft feeding rapier head casing of a rapier loom. The weft feeding rapier head casing comprises a fixing base, a mounting portion and a yarn penetrating and guiding outer casing, wherein the mounting portion is arranged on the upper portion of the fixing base. The weft feeding rapier head casing is characterized in that a guide track surface is provided with a groove, a projected positioning bar is arranged between the mounting portion and the guide track surface and is integrated with the fixing base, the bottom surface of the groove and the lateral surfaces of the positioning bar are arranged on the same plane and form a mounting surface, and a first screw hole and a second screw hole are arranged on the mounting surface of the positioning bar. The weft feeding rapier head casing effectively reduces friction and yarn hanging and increases product quality.
Description
Technical field
The utility model relates to a kind of giver head capsule body of Rapier looms, and especially a kind of annex that is used on the GA74 type Rapier looms belongs to the manufacturing field of textile machine matching component.
Background technology
Giver head capsule body is a vitals of Rapier looms, and during work, the gripper head housing is busy comings and goings on Rapier looms with higher speed, than being easier to wearing and tearing.In the prior art, the gripper head housing is mainly inlayed by working of plastics and metalwork and is formed, base plate and guide rail are set on the working face of gripper head housing, because described base plate and guide rail are two separate parts, increased the workload when making on the one hand, on the other hand with installation, because it is gapped between two parts when mounted, therefore increase the frictional force of gripper head housing and the possibility of hanging yarn, caused fault easily.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of convenient manufacturing and installation, the giver head capsule body of the Rapier looms of the power of reducing friction is provided.
The technical scheme that provides according to the utility model, a kind of giver head capsule of Rapier looms, comprise holder, be positioned at the installation portion and the warp thread guide shell on holder top, on the holder at the back side of described installation portion, be provided with guide pass, feature is: described guide pass is provided with groove, be provided with the positioning strip of projection between installation portion and guide pass, described positioning strip and holder are an integral body; The bottom surface of described groove and the side of positioning strip are in same plane, and form installed surface; First screw hole and second screw hole are set on the installed surface of positioning strip.
The possibility that the utility model is reduced friction power effectively and hung yarn has improved product quality.
Description of drawings
Fig. 1 is a right view of the present utility model.
Fig. 2 is a left view of the present utility model.
Fig. 3 is a rearview of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with concrete drawings and Examples.
Shown in Fig. 1～3: giver head capsule body comprises holder 1, positioning strip 2, installation portion 3, warp thread guide shell 4, guide pass 5, groove 6, first screw hole 7, second screw hole 8 etc.
The warp thread guide shell 4 that the utility model comprises holder 1, be positioned at installation portion 3 that holder 1 top is used to install clip weft yarn, yarn is play the guiding role; Be provided with guide pass 5 on the holder 1 at the back side of installation portion 3, described guide pass 5 is provided with groove 6, is provided with the positioning strip of strengthening with positioning action 2 that rises of projection between installation portion 3 and guide pass 5, and described positioning strip 2 is an integral body with holder 1; The side of the bottom surface of described groove 6 and positioning strip 2 is in same plane, and forms installed surface; First screw hole 7 and second screw hole 8 are set on the installed surface of positioning strip 2, are used for fixing base plate.
During use, this giver housing and base plate install and fix, and are installed in arrow shaft being with, and move back and forth in track, cooperate with connecing the latitude gripper head, finish the action of handing-over latitude.
Claims (1)
1. the giver head capsule body of a Rapier looms, comprise holder (1), be positioned at the installation portion (3) and the warp thread guide shell (4) on holder (1) top, on the holder (1) at the back side of described installation portion (3), be provided with guide pass (5), it is characterized in that: described guide pass (5) is provided with groove (6), be provided with the positioning strip (2) of projection between installation portion (3) and guide pass (5), described positioning strip (2) is an integral body with holder (1); The side of the bottom surface of described groove (6) and positioning strip (2) is in same plane, and forms installed surface; First screw hole (7) and second screw hole (8) are set on the installed surface of positioning strip (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920049114XU CN201525925U (en) | 2009-10-14 | 2009-10-14 | Weft feeding rapier head casing of rapier loom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920049114XU CN201525925U (en) | 2009-10-14 | 2009-10-14 | Weft feeding rapier head casing of rapier loom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201525925U true CN201525925U (en) | 2010-07-14 |
Family
ID=42517218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920049114XU Expired - Fee Related CN201525925U (en) | 2009-10-14 | 2009-10-14 | Weft feeding rapier head casing of rapier loom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201525925U (en) |
-
2009
- 2009-10-14 CN CN200920049114XU patent/CN201525925U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100714 Termination date: 20171014 |