CN203878277U - A self vibration reduction heald frame - Google Patents
A self vibration reduction heald frame Download PDFInfo
- Publication number
- CN203878277U CN203878277U CN201320862177.3U CN201320862177U CN203878277U CN 203878277 U CN203878277 U CN 203878277U CN 201320862177 U CN201320862177 U CN 201320862177U CN 203878277 U CN203878277 U CN 203878277U
- Authority
- CN
- China
- Prior art keywords
- heald
- bar
- fixed
- heald frame
- supported plate
- 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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- Vibration Prevention Devices (AREA)
Abstract
This utility model relates to the field of textile machinery. A self vibration reduction heald frame includes an upper cross-bar and a lower cross-bar which are parallel. The two ends of the upper cross-bar and the lower cross-bar are fixed through a left support plate and a right support plate. Harness wire clamps are disposed on the upper cross-bar and the lower cross-bar. Heald poles pass through lantern rings which are disposed on the harness wire clamps. One end of each heald pole is fixed on the left support plate and the other end is fixed on the right support plate. Clapboards are disposed between the upper cross-bar and the harness wire clamps and between the lower cross-bar and the harness wire clamps. One end of each clapboard is fixed on the left support plate and the other end is fixed on the right support plate. Vibration reduction devices are disposed between the clapboard and the upper cross-bar and between the clapboard and the lower cross-bar. The abovementioned structure can separate the vibration source from the harness wire clamps and thus prevent vibration from generating negative influences on spinning by making use of the shock absorber devices disposed between the harness wire clamps and the heald frame body. The heald frame is simple in structure and is suitable for extensive promotion. Besides, springs arranged between the heald poles and the support plates and between the clapboards and the support plates can further ensure the effect of vibration reduction.
Description
Technical field
The utility model relates to field of textile machinery, especially a kind of can be from the heald frame of vibration damping.
Background technology
Heald frame is the Primary Component of realizing warp opening movement on loom, is the tower structure that overall dimension is large, sectional dimension is less.At aspect of performance, require its motion steadily, good rigidity, sturdy and durable; And configuration aspects limit it grow tall overall dimension compared with large, sectional dimension is little, lightweight; Aspect motion, belong to high speed reciprocating motion, this has just formed conflict, and along with novel shuttleless loom is constantly to high speed, the development of wide cut aspect, this conflict is more outstanding, and the difficulty that manufactures and designs of heald frame is continued to increase.In the product development of new loom heald frame, must take strong vibration reducing measure, just can reach high speed, smooth reciprocation.
Utility model content
For above-mentioned defect of the prior art, the utility model provide a kind of can be from the heald frame of vibration damping, described heald frame can be smoothly separate vibration source and heald folder, avoids the impact of vibration on weaving, simple in structure, cheap, suitable wideling popularize.
Described in the utility modelly a kind ofly can comprise the cross tube and the sheer pole that are parallel to each other from the heald frame of vibration damping, cross tube and sheer pole two ends are fixed by left supported plate and right supported plate respectively; Described cross tube and sheer pole are provided with heald folder, on described heald folder, are fixed with the collar, are coated with heald rod in the collar, and described heald rod two ends are separately fixed on left supported plate and right supported plate; Between described cross tube and heald folder, sheer pole and heald folder, be all provided with dividing plate, dividing plate two ends are separately fixed on left supported plate and right supported plate, between described dividing plate and cross tube, sheer pole, are fixed with vibration absorber.
Preferably, described dividing plate two ends are individually fixed on left supported plate and right supported plate by spring.
Preferably, described heald rod two ends are individually fixed on left supported plate and right supported plate by spring.
Preferred, described spring is light spring.
Preferably, described vibration absorber is rubber shock absorber.
Preferred, the quantity of described rubber shock absorber is two.
Adopt after said structure, by being located at the shock preventing device between heald folder and heald frame body, realized the isolation between vibration source and heald folder, thereby the impact of having avoided vibrations to bring to weaving is simple in structure, cheap, suitable wideling popularize; By being located at heald rod, the spring between dividing plate and support plate, has further guaranteed effectiveness in vibration suppression.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
The specific embodiment
In order to make those skilled in the art person understand better the utility model scheme, and above-mentioned purpose of the present utility model, feature and advantage can be become apparent more, below in conjunction with embodiment and embodiment accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, described in the utility modelly a kind ofly can comprise the cross tube 3 and the sheer pole 4 that are parallel to each other from the heald frame of vibration damping, cross tube 3 and sheer pole 4 two ends are fixing by left supported plate 1 and right supported plate 2 respectively; Described cross tube 3 and sheer pole 4 are provided with heald folder 6, on described heald folder 6, are fixed with the collar 7, are coated with heald rod 8 in the collar 7, and described heald rod 8 two ends are separately fixed on left supported plate 1 and right supported plate 2; Between described cross tube 3 and heald folder 6, sheer pole 4 and heald folder 6, be all provided with dividing plate 5, dividing plate 5 two ends are separately fixed on left supported plate 1 and right supported plate 2, between described dividing plate 5 and cross tube 3, sheer pole 4, are fixed with vibration absorber 9.By being located at the vibration absorber 9 between heald folder 6 and heald frame body, realized the isolation between vibration source and heald folder 6, thereby the impact of having avoided vibrations to bring to weaving is simple in structure, cheap, suitable wideling popularize
Preferably, described dividing plate 5 two ends are individually fixed on left supported plate 1 and right supported plate 2 by spring 10, have further guaranteed effectiveness in vibration suppression.
Preferably, described dividing plate 5 two ends are individually fixed on left supported plate 1 and right supported plate 2 by spring 10, have further guaranteed effectiveness in vibration suppression.
Preferred, described spring 10 is light spring.Can alleviate as far as possible the quality of heald frame like this, thereby facilitate the motion of heald frame.
Preferably, described vibration absorber 9 is rubber shock absorber, good damping result.
Preferred, the quantity of described rubber shock absorber is two.
The above; it is only the specific embodiment of the present utility model; protection domain of the present utility model is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the variation that can expect easily or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claim was defined.
Claims (6)
1. energy, from a heald frame for vibration damping, comprises the cross tube and the sheer pole that are parallel to each other, and cross tube and sheer pole two ends are fixed by left supported plate and right supported plate respectively; Described cross tube and sheer pole are provided with heald folder, on described heald folder, be fixed with the collar, in the collar, be coated with heald rod, described heald rod two ends are separately fixed on left supported plate and right supported plate, it is characterized in that: between described cross tube and heald folder, sheer pole and heald folder, be all provided with dividing plate, dividing plate two ends are separately fixed on left supported plate and right supported plate, between described dividing plate and cross tube, sheer pole, are fixed with vibration absorber.
2. a kind of can, from the heald frame of vibration damping, it is characterized in that according to claim 1: described dividing plate two ends are individually fixed on left supported plate and right supported plate by spring.
3. a kind of can, from the heald frame of vibration damping, it is characterized in that according to claim 1: described heald rod two ends are individually fixed on left supported plate and right supported plate by spring.
4. according to claim 2 or a kind of can, from the heald frame of vibration damping, it is characterized in that claimed in claim 3: described spring is light spring.
5. a kind of can, from the heald frame of vibration damping, it is characterized in that according to claim 1: described vibration absorber is rubber shock absorber.
6. a kind of can, from the heald frame of vibration damping, it is characterized in that according to claim 5: the quantity of described rubber shock absorber is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320862177.3U CN203878277U (en) | 2013-12-25 | 2013-12-25 | A self vibration reduction heald frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320862177.3U CN203878277U (en) | 2013-12-25 | 2013-12-25 | A self vibration reduction heald frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203878277U true CN203878277U (en) | 2014-10-15 |
Family
ID=51678796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320862177.3U Expired - Fee Related CN203878277U (en) | 2013-12-25 | 2013-12-25 | A self vibration reduction heald frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203878277U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103710813A (en) * | 2013-12-25 | 2014-04-09 | 吴江市恒艺丝绸整理厂 | Heald frame capable of reducing vibration |
| CN104963055A (en) * | 2015-06-17 | 2015-10-07 | 卢美珍 | Heald frame |
| CN107012574A (en) * | 2017-05-16 | 2017-08-04 | 江苏田园新材料股份有限公司 | A kind of accurate drafting apparatus |
-
2013
- 2013-12-25 CN CN201320862177.3U patent/CN203878277U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103710813A (en) * | 2013-12-25 | 2014-04-09 | 吴江市恒艺丝绸整理厂 | Heald frame capable of reducing vibration |
| CN104963055A (en) * | 2015-06-17 | 2015-10-07 | 卢美珍 | Heald frame |
| CN107012574A (en) * | 2017-05-16 | 2017-08-04 | 江苏田园新材料股份有限公司 | A kind of accurate drafting apparatus |
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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: 20141015 Termination date: 20141225 |
|
| EXPY | Termination of patent right or utility model |