CN202187120U - Heald frame protection clip - Google Patents
Heald frame protection clip Download PDFInfo
- Publication number
- CN202187120U CN202187120U CN2011202818825U CN201120281882U CN202187120U CN 202187120 U CN202187120 U CN 202187120U CN 2011202818825 U CN2011202818825 U CN 2011202818825U CN 201120281882 U CN201120281882 U CN 201120281882U CN 202187120 U CN202187120 U CN 202187120U
- Authority
- CN
- China
- Prior art keywords
- heald frame
- heald
- connecting rod
- gripping head
- frame protection
- 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 heald frame protection clip. The heald frame protection clip comprises a connecting rod, a U-shaped gripping head and a heald rod seat, wherein each end of the connecting rod is respectively connected with the U-shaped gripping head and the heald rod seat; the U-shaped gripping head is welded at the tip of the connecting rod; the heald rod seat is welded on the connecting rod and is positioned below the U-shaped gripping head; and a U-shaped rubber gasket matched with the U-shaped gripping head is arranged in the U-shaped gripping head. The heald frame protection clip provided by the scheme of the utility model, the friction factor of the heald frame protection clip is increased by arranging the U-shaped rubber gasket in the U-shaped gripping head, so that the aim of no slipping during a heald frame operating process is fulfilled; therefore, the phenomena of yarn breakage, striped shadow, square mesh defective cloth and the like are reduced, the production quality is improved, and the production efficiency is improved. Simultaneously, due to the arrangement of the rubber gasket, the service life of the protection clip is prolonged, consumption is reduced, and cost is saved for enterprises.
Description
Technical field
The utility model relates to a kind of protective device of weaving machine, guarantees that particularly heald frame does not slide in running, the heald frame protection folder of reducing friction.
Background technology
Quick reciprocating moved and carries out work about the fly-shuttle loom heald frame was done under the traction of shaft hook; Heald frame horizontally slips through regular meeting's generation in running, has caused problems, for example; Broken yarn, bar shadow and side's eye defective cloth have had a strong impact on the normal operation of loom and the raising of loom efficiency.
Therefore many enterprises have thought a lot of ways for it, think that wherein satisfactory method is: the horizontal bar that a restriction heald frame slides is respectively loaded onto at the heald frame two ends, and promptly retaining is combined device, to reduce the sliding space of heald frame.Though this device has played certain anti-skid effect, heald frame is more with the phenomenon that retaining is combined the mutual friction of device, causes the heald frame wearing and tearing to increase greatly, has caused bigger economic loss to enterprise.
Through observing, think reason that heald frame slides except harness threading is bad, also because friction factor is little in the heald frame protection folder, heald frame protection folder in service slides easily, has caused defectives such as above broken yarn, bar shadow and side's eye defective cloth.
The utility model content
The utility model purpose is that a kind of coefficient of friction that can strengthen heald frame protection folder is provided for the deficiency that overcomes prior art, reduces the heald frame protection folder that slides.
For achieving the above object, the technical scheme that the utility model adopts is: a kind of heald frame protection folder, comprise connecting rod, U type chuck, heald pole socket, and be connected with U type chuck, heald pole socket respectively at the every end of connecting rod; Said U type chuck joins the termination that is welded on connecting rod; Said heald pole socket is welded on the connecting rod, is in the below of U type chuck; Said U type chuck inside is provided with the U type rubber blanket that is complementary with it.
Preferably, said U type rubber blanket thickness is 1～1.5mm.
Preferably, said U type rubber blanket width is less than or equal to the width of U type chuck.
Because the utilization of technique scheme, the utility model compared with prior art has advantage:
The heald frame protection folder of the utility model scheme; Through in U type chuck, being provided with U type rubber blanket the friction factor of heald frame protection folder is increased, reached skid-resistant purpose in the heald frame running, reduce phenomenons such as broken yarn, bar shadow and side's eye defective cloth; Improve the quality of production, increased production efficiency.Simultaneously, pay somebody's debt and expect repayment later the service life that has prolonged the protection folder, reduced consumption, for enterprise has saved fund because be provided with rubber.
Description of drawings
Below in conjunction with accompanying drawing the utility model technical scheme is described further:
Fig. 1 is the heald frame protection folder perspective view of the utility model;
Fig. 2 is the heald frame protection folder user mode sketch map of the utility model;
Wherein: 1, connecting rod; 2, U type chuck; 3, heald pole socket; 4, U type rubber blanket; 5, heald frame.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is done further to specify.
Like accompanying drawing 1, a kind of heald frame protection folder shown in 2, comprise connecting rod 1, U type chuck 2, heald pole socket 3, be connected with U type chuck 2, heald pole socket 3 respectively at connecting rod 1 every end; Said U type chuck 2 is welded on the termination of connecting rod 1; Said heald pole socket 3 is welded on the connecting rod 1, apart from 35mm place, U type chuck 2 bottom; Said U type chuck 2 inside are provided with the U type rubber blanket 4 that is complementary with it, and U type rubber blanket 4 thickness are 1.2mm, and width equals the width of U type chuck 2, and in U type chuck 2 inboards, the thickness of connecting rod is in order to guarantee that not influencing heald is made as 2.5mm through sticker.Heald frame protection folder is connected on the heald frame 5 through U type chuck 2.
Because the utilization of technique scheme, the utility model compared with prior art has advantage:
The heald frame protection folder of the utility model scheme; Through in U type chuck, being provided with U type rubber blanket the friction factor of heald frame protection folder is increased, reached skid-resistant purpose in the heald frame running, reduce phenomenons such as broken yarn, bar shadow and side's eye defective cloth; Improve the quality of production, increased production efficiency.Simultaneously, pay somebody's debt and expect repayment later the service life that has prolonged the protection folder, reduced consumption, for enterprise has saved fund because be provided with rubber.
Below only be the concrete exemplary applications of the utility model, the protection domain of the utility model is not constituted any limitation.All employing equivalents or equivalence are replaced and the technical scheme of formation, or any to move mode dull and stereotyped described in the utility model, all drop within the utility model rights protection scope.
Claims (3)
1. a heald frame protection is pressed from both sides; Comprise connecting rod, U type chuck, heald pole socket; The every end of said connecting rod is connected with U type chuck, heald pole socket respectively; Said U type chuck joins the termination at connecting rod, and the heald pole socket places U type chuck below, and it is characterized in that: said U type chuck inside is provided with the U type rubber blanket that is complementary with it.
2. a kind of heald frame protection folder according to claim 1, it is characterized in that: said U type rubber blanket thickness is 1～1.5mm.
3. a kind of heald frame protection folder according to claim 1, it is characterized in that: described U type rubber blanket width is less than or equal to the width of U type chuck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202818825U CN202187120U (en) | 2011-08-05 | 2011-08-05 | Heald frame protection clip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202818825U CN202187120U (en) | 2011-08-05 | 2011-08-05 | Heald frame protection clip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202187120U true CN202187120U (en) | 2012-04-11 |
Family
ID=45918581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202818825U Expired - Fee Related CN202187120U (en) | 2011-08-05 | 2011-08-05 | Heald frame protection clip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202187120U (en) |
-
2011
- 2011-08-05 CN CN2011202818825U patent/CN202187120U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120411 Termination date: 20120805 |