CN201258391Y - Carrier rapier head for rapier loom - Google Patents
Carrier rapier head for rapier loom Download PDFInfo
- Publication number
- CN201258391Y CN201258391Y CNU2008201345837U CN200820134583U CN201258391Y CN 201258391 Y CN201258391 Y CN 201258391Y CN U2008201345837 U CNU2008201345837 U CN U2008201345837U CN 200820134583 U CN200820134583 U CN 200820134583U CN 201258391 Y CN201258391 Y CN 201258391Y
- Authority
- CN
- China
- Prior art keywords
- base plate
- head body
- rapier
- rapier head
- giver
- 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.)
- Ceased
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Abstract
The utility model relates to a weft-inserting rapier head used for a rapier loom, which comprises a rapier head body made of carbon fiber-reinforced nylon and a base plate made of a fabric-texture laminated plate. The base plate is in the shape of a hook-shaped knife. The length of the outside edge of the base plate is longer than that of the inside edge of the base plate. The base plate is connected with the rapier head body via three nails which are distributed triangularly. The weft-inserting rapier head has the advantages that the connection between the base plate and the rapier head body is firmer, no risk of warping exists, the rapier head body can move inside the track more steadily, no risk of breaking the weft exists, and the yield is increased.
Description
Technical field
The utility model relates to a kind of Rapier looms giver head, belongs to the manufacturing field of textile machine matching component.
Background technology
At present, Rapier looms has obtained using widely in caused by spinning industrial production is weaved, gripper head is as one of critical component of loom, its in the course of the work high-speed motion easily cause wearing and tearing and cause production efficiency to reduce, the fabric yield rate reduces, the production cost height is directly connected to the operate as normal of loom.91227368.2 number Chinese patent discloses a kind of giver head of alternative import; as shown in Figure 1; it adopts at giver head rod body middle part and establishes the pointed protection piece of a disconnectable arrow (base plate), fixes with two screws and shaft, has prolonged the service life of gripper head to a certain extent.But the pointed protection piece of the arrow that it adopted (base plate) length is short, and is 2 linear distributions with the arrow shaft tie point, and the stationarity in the motion of sword head is bad, causes staplings easily.
The utility model content
The purpose of this utility model provides a kind of giver head, and it has better stationarity at the volley, can solve the staplings problem in the Rapier looms weaving process.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of Rapier looms giver head comprises gripper head body and base plate, and described base plate is plastic cutter shape, and the outside length of side exceeds the inboard length of side, and base plate is connected three screw distributions triangular in shape by three screws with the gripper head body.
Described gripper head body material is the carbon fiber bar Reinforced Nylon.
Described base plate adopts cloth matter glued board to make, and at its rear portion vee gutter is arranged.
The utility model base plate adopts plastic cutter shape, compare existing giver head, the plate outer side length of side is longer, screw distribution triangular in shape forms a plane, and it is also more firm that base plate is connected with the gripper head body, can not form warpage, more steady when the sword head moves in the track sheet, can not cause staplings, improved yield rate.
Description of drawings
With embodiment the utility model is described in further detail with reference to the accompanying drawings below.
Fig. 1 is original giver header structure schematic diagram;
Fig. 2 is a giver header structure schematic diagram described in the utility model.
Among the figure:
1, gripper head body; 2, base plate; 3, outer side edges; 4, screw; 5, vee gutter.
The specific embodiment
As shown in Figure 2, a kind of giver head described in the utility model, comprise gripper head body 1 and base plate 2, gripper head body 1 adopts the carbon fiber bar Reinforced Nylon to make, base plate 2 is plastic cutter shape, adopts cloth matter glued board to make, and at its rear portion vee gutter 5 is arranged, the outside length of side 4 exceeds the inboard length of side, and base plate 5 closely is connected with gripper head body 1 by three screws of distribution triangular in shape.
During use, this giver head is installed in arrow shaft being with, and the arrow shaft band is in its vee gutter of the most advanced and sophisticated insertion of triangle, moves back and forth in the track sheet, cooperates with connecing the latitude gripper head, finishes the action of handing-over latitude.
Claims (3)
1, a kind of Rapier looms giver head comprises gripper head body and base plate, it is characterized in that: described base plate is plastic cutter shape, and the outside length of side exceeds the inboard length of side, and base plate is connected three screw distributions triangular in shape by three screws with the gripper head body.
2, giver head according to claim 1 is characterized in that, described gripper head body material is the carbon fiber bar Reinforced Nylon.
3, giver head according to claim 1 is characterized in that, described base plate adopts cloth matter glued board to make, and at its rear portion vee gutter is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201345837U CN201258391Y (en) | 2008-09-05 | 2008-09-05 | Carrier rapier head for rapier loom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201345837U CN201258391Y (en) | 2008-09-05 | 2008-09-05 | Carrier rapier head for rapier loom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201258391Y true CN201258391Y (en) | 2009-06-17 |
Family
ID=40772626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201345837U Ceased CN201258391Y (en) | 2008-09-05 | 2008-09-05 | Carrier rapier head for rapier loom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201258391Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102912531A (en) * | 2011-08-02 | 2013-02-06 | 宜兴市宜泰碳纤维织造有限公司 | Carbon rapier gripper device for carbon fiber weaving |
| CN105175957A (en) * | 2015-09-25 | 2015-12-23 | 宁波航海纺机有限责任公司 | Gripper head for rapier loom and preparation method of gripper head |
-
2008
- 2008-09-05 CN CNU2008201345837U patent/CN201258391Y/en not_active Ceased
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102912531A (en) * | 2011-08-02 | 2013-02-06 | 宜兴市宜泰碳纤维织造有限公司 | Carbon rapier gripper device for carbon fiber weaving |
| CN105175957A (en) * | 2015-09-25 | 2015-12-23 | 宁波航海纺机有限责任公司 | Gripper head for rapier loom and preparation method of gripper head |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C35 | Partial or whole invalidation of patent or utility model | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20111129 Decision number of declaring invalidation: 17610 Granted publication date: 20090617 |