CN205711193U - A kind of loom big back rest bracing frame increasing warp tension - Google Patents
A kind of loom big back rest bracing frame increasing warp tension Download PDFInfo
- Publication number
- CN205711193U CN205711193U CN201620615923.2U CN201620615923U CN205711193U CN 205711193 U CN205711193 U CN 205711193U CN 201620615923 U CN201620615923 U CN 201620615923U CN 205711193 U CN205711193 U CN 205711193U
- Authority
- CN
- China
- Prior art keywords
- back rest
- big back
- bracing frame
- main shaft
- loom
- 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
Links
Abstract
The utility model discloses a kind of loom big back rest bracing frame increasing warp tension, it is to be provided with two the crossbeam bracing frames in left and right in the middle upper end of frame, the upper end of crossbeam bracing frame is provided with former big back rest mounting groove, the outside of former big back rest mounting groove is provided with outer shifting adjustment tank, main shaft, the big back rest and cylinder it is sequentially arranged with in outer shifting adjustment tank, kinematic linkages on the left of mair motor, driving pulley main shaft and main shaft during adjustment, is displaced outwardly, successively to keep normal annexation.The big back rest after outer shifting improves the tension force amplitude of screen cloth warp thread, makes the tension force of warp thread more they tend to stable thus ensure that the normal operation of loom and the quality of screen cloth.
Description
Technical field this utility model relates to the parts of a kind of loom balance tension, is specifically a kind of increase warp thread
The loom big back rest bracing frame of tension force.
The big back rest of background technology loom is fixing and controls unwinding the warp, the parts of balance tension, with cylinder, support
Axle is assembled on same bracing frame, and its effect is the tension force keeping warp thread to be equalized during loom operating, makes warp thread the most suitable
Smooth operation.Owing to the big back rest installation site of existing gripper shuttle loom is inner, the range ability of warp thread is shorter, is only used for manufacturing short
The textile of fiber, it is impossible to meet relaxation amplitude and the technological requirement of screen cloth manufacture of screen cloth yarn.
Summary of the invention this utility model purpose overcomes drawbacks described above exactly, it is provided that a kind of loom increasing warp tension is big
Back rest bracing frame, to increase the range ability of warp thread, meets the woven technological requirement of screen cloth.
Scheme of the present utility model includes frame, crossbeam bracing frame, main shaft, the big back rest, cylinder and mair motor, and its structure is special
Point is to be provided with two the crossbeam bracing frames in left and right in the middle upper end of frame, and in crossbeam bracing frame, upside is provided with the installation of the former big back rest
Groove, the outside of former big back rest mounting groove is provided with outer shifting adjustment tank, is sequentially arranged with main shaft, the big back rest and cylinder in outer shifting adjustment tank,
The right-hand member of main shaft is provided with driving pulley, and the inboard of driving pulley is provided with mair motor, and the left side of main shaft is provided with power linkage dress
Put.During adjustment, by the kinematic linkages on the left of mair motor, driving pulley, main shaft and main shaft, it is displaced outwardly successively, to protect
Hold normal annexation.The big back rest after outer shifting improves the tension force amplitude of screen cloth warp thread, makes the tension force of warp thread more they tend to surely
Fixed, thus ensure that the normal operation of loom and the quality of screen cloth.During as weaved chopped fiber textile, can the bigger back rest be moved into
In former big back rest mounting groove.
This utility model simple in construction, processing is convenient, and using effect is obvious.
It is described in further detail below in conjunction with the accompanying drawings.
Accompanying drawing explanation
Fig. 1 is this utility model plan structure schematic diagram.
Detailed description of the invention
The middle upper end of the frame 1 shown in Fig. 1 is provided with two the crossbeam bracing frames 2 in left and right, and in crossbeam bracing frame, upside sets
Former big back rest mounting groove 4, the outside of former big back rest mounting groove is had to be provided with outer shifting adjustment tank 3, in outer shifting adjustment tank, be sequentially arranged with master
Axle 5, the big back rest 6, cylinder 7, the right-hand member of main shaft is provided with driving pulley 9, and the inboard of driving pulley is provided with mair motor 8, main shaft
Left side be provided with kinematic linkages 10.
Claims (2)
1. increase a loom big back rest bracing frame for warp tension, including frame, crossbeam bracing frame, main shaft, the big back rest, cylinder
And mair motor, it is characterised in that: the middle upper end of frame (1) be provided with left and right two crossbeam bracing frames (2), in crossbeam bracing frame on
Side is provided with former big back rest mounting groove (4), and the outside of former big back rest mounting groove is provided with outer shifting adjustment tank (3), depends in outer shifting adjustment tank
Secondary equipped with main shaft (5), the big back rest (6), cylinder (7).
The loom big back rest bracing frame of increase warp tension the most according to claim 1, it is characterised in that: the right-hand member of main shaft
Being provided with driving pulley (9), the inboard of driving pulley is provided with mair motor (8), and the left side of main shaft is provided with kinematic linkages
(10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620615923.2U CN205711193U (en) | 2016-06-22 | 2016-06-22 | A kind of loom big back rest bracing frame increasing warp tension |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620615923.2U CN205711193U (en) | 2016-06-22 | 2016-06-22 | A kind of loom big back rest bracing frame increasing warp tension |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205711193U true CN205711193U (en) | 2016-11-23 |
Family
ID=57316677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620615923.2U Expired - Fee Related CN205711193U (en) | 2016-06-22 | 2016-06-22 | A kind of loom big back rest bracing frame increasing warp tension |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205711193U (en) |
-
2016
- 2016-06-22 CN CN201620615923.2U patent/CN205711193U/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: 20161123 Termination date: 20170622 |