CN201367517Y - Latch needle seat - Google Patents
Latch needle seat Download PDFInfo
- Publication number
- CN201367517Y CN201367517Y CNU2009200050397U CN200920005039U CN201367517Y CN 201367517 Y CN201367517 Y CN 201367517Y CN U2009200050397 U CNU2009200050397 U CN U2009200050397U CN 200920005039 U CN200920005039 U CN 200920005039U CN 201367517 Y CN201367517 Y CN 201367517Y
- Authority
- CN
- China
- Prior art keywords
- latch needles
- upper cover
- cover plate
- latch needle
- bedplate
- 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 latch needle seat, which is characterized by comprising a base plate and an upper cover plate. The base plate is provided with a line of parallel mounting grooves for embedment of latch needle pins, and the upper cover plate is arranged above the base plate through a tightening component so as to tightly clamp a latch needle. Because the base plate and the upper cover plate are adopted to tightly clamp and fix the latch needle, the utility model has the following advantages; the structure is simple, the design is reasonable, and the difficulty in replacing one latch needle is solved; secondly, the latch needle is prevented front frequent contact with high-temperature metal solution, thereby reducing the damage to the latch needle and the breakage of the cloth surface, and prolonging the service life of the latch needle; thirdly, the utility model facilitates the replacement of the latch needle, improves the replacement efficiency and the production efficiency, and reduces the production cost; fourthly, the utility model realizes the solid and stable fixation.
Description
Technical field:
The utility model relates to a kind of being installed on warp knitting cloth machine, Dense mesh screen machine, the knotless net eedle bed in order to knit the latch needles seat of volume.
Background technology:
At present, employed latch needles seat is to put into needle mould after being dissolved by lead or block tin on the needle-bar of known warp knitting cloth machine, Dense mesh screen machine, knotless net machine, cast with latch needles and to form, with the needs of cloth density, be a needle stand unit in every latch needles seat with every group of 5,6,7,9,10,11,12 latch needles.When a latch needles damages, because of it is that several latch needles cast in lead, the replacing latch needles seat of just necessary monoblock, and monoblock latch needles seat is carried out high temperature dissolve, remove bad pin, the casting of carrying out again forms new latch needles seat, its shortcoming is: one, the length of latch needles seat and appearance pin amount are little, too many single latch needles seat is combined, and structure is not tight, causes the loosening of latch needles seat easily; Two, the frequent contact high temperature of latch needles damages easily, and can be stained with a little lead that solidifies, tin causes the rough of dial, make troubles to braiding; Three, the regular damage of single latch needles needs often to change the latch needles seat, has formed a kind of vicious circle, has increased production cost, also gives to produce and has also brought temporal waste, causes output to reduce; Four, the replacing of latch needles seat monoblock is cumbersome, and can cause the wire side breakage in various degree of being produced; Five, the replacing of latch needles seat monoblock is improper, can cause the slotting of latch needles and sley point to bump, and causes new broken needle, perhaps time point; Six, the damage of latch needles seat is loosening, also can cause the fault that does not wait to machine; Seven, every day ten volume machine, one day useless pin needs a labour to remove to dissolve useless pin in eight hours to cast again.
Summary of the invention:
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions:
Latch needles seat of the present utility model is characterized in that: comprise bedplate and upper cover plate, described bedplate is provided with the mounting groove that is used to set the latch needles stitch that row parallel, and described upper cover plate is arranged at the bedplate top with the latch needles that is fixedly clamped by securing member.
Latch needles seat of the present utility model is by being provided with bedplate and the upper cover plate latch needles that is fixedly clamped, and the beneficial effect of generation has:
One, simple in structure, reasonable in design, solved the difficult problem of latch needles list Zhi Genghuan; Two, avoided latch needles regular connect true high temperature metal solution, reduced the damage of latch needles and the breakage of cloth cover, prolonged the service life of latch needles; Three, made things convenient for the replacing that damages latch needles, improved replacing efficient, also improved production efficiency, lowered production cost; Four, fixed, stable.
Description of drawings:
Fig. 1 is an organigram of the present utility model;
Fig. 2 is the organigram of latch needles;
Fig. 3 is the utility model user mode organigram.
Wherein 1 for bedplate, 2 for upper cover plate, 3 for the latch needles stitch, 4 for mounting groove, 5 for securing member, 6 for location stitch indent, 7 for the stitch depression bar, 8 for latch needles tiltedly along, 9 for the pressing tongue, 10 for bedplate horizontal along, 11 for anti-skidding protect along, 12 be groove for projection, 14 for latch needles, 13
The specific embodiment:
The utility model latch needles seat, comprise bedplate 1 and upper cover plate 2, bedplate 1 is provided with the mounting groove 4 that is used to set latch needles stitch 3 that row parallel, upper cover plate 2 is arranged at the bedplate top with the latch needles that is fixedly clamped by securing member 5, the quantity of above-mentioned mounting groove 4 can be provided with according to actual needs, thereby helps increasing Rong Zhenliang.
Above-mentioned bedplate 1 is provided with the location stitch indent 6 perpendicular with the permutation mounting groove, the corresponding stitch depression bar 7 that can embed this location stitch indent 6 that is provided with on the upper cover plate.Have several projections 13 on the latch needles, between two adjacent projections, form groove 14 relatively, when above-mentioned stitch depression bar 7 is locked on upper cover plate just in time overhead in this groove 14.
Fix for convenience and mounting or dismounting, above-mentioned securing member 5 is a bolt fastener, but not only is limited to bolt fastener, and this securing member 5 also can be arranged on the clamping part on bedplate 1 and the upper cover plate 2.
For fixing better firm, above-mentioned upper cover plate front side is provided with to fit and compresses latch needles tiltedly along 8 pressing tongue 9.On above-mentioned upper cover plate 2 rear sides, be provided with the bedplate horizontal stroke along 10 anti-skidding the protecting of matching along 11, help preventing the slip of upper cover plate.
Above-mentioned bedplate 1 and upper cover plate 2 can be made of plastics or be made of metal all can.
After the utility model adopted said structure, latch needles just needn't disassemble whole latch needle seat again and dissolve after occurring damaging, As long as change single latch needles. Beneficial effect is to make latch needles realize single replacing, the flow process of having removed the plumbous needle stand of casting from; Avoided latch needles contact casting to scald, prolonged the service life of latch needles, reduced damage and the replacing of latch needles, and then improved production Efficient, increased production output, also reduced woven faced breakage, made the cloth cover that weaves more smooth.
Claims (7)
1, a kind of latch needles seat is characterized in that: comprise bedplate and upper cover plate, described bedplate is provided with the mounting groove that is used to set the latch needles stitch that row parallel, and described upper cover plate is arranged at the bedplate top with the latch needles that is fixedly clamped by securing member.
2, latch needles seat according to claim 1 is characterized in that: described bedplate is provided with the location stitch indent perpendicular with the permutation mounting groove, the corresponding stitch depression bar that can embed this location stitch indent that is provided with on the described upper cover plate.
3, latch needles seat according to claim 1 is characterized in that: described securing member is a bolt fastener.
4, according to claim 1,2 or 3 described latch needles seats, it is characterized in that: described upper cover plate front side is provided with to fit and compresses the pressing tongue on the oblique edge of latch needles.
5, latch needles seat according to claim 4 is characterized in that: described upper cover plate rear side is provided with horizontal in the anti-skidding edge of protecting of matching with bedplate, slides to prevent upper cover plate.
6, latch needles seat according to claim 1, it is characterized in that: described bedplate and upper cover plate are made of plastics.
7, latch needles seat according to claim 1, it is characterized in that: described bedplate and upper cover plate are made of metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200050397U CN201367517Y (en) | 2008-07-15 | 2009-02-23 | Latch needle seat |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200820125807.8 | 2008-07-15 | ||
| CN200820125807 | 2008-07-15 | ||
| CNU2009200050397U CN201367517Y (en) | 2008-07-15 | 2009-02-23 | Latch needle seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201367517Y true CN201367517Y (en) | 2009-12-23 |
Family
ID=41486410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200050397U Expired - Fee Related CN201367517Y (en) | 2008-07-15 | 2009-02-23 | Latch needle seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201367517Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101985792A (en) * | 2010-12-03 | 2011-03-16 | 常德纺织机械有限公司 | Knitting needle for tricot machine |
| CN104294474A (en) * | 2014-10-17 | 2015-01-21 | 常熟市碧溪新区和宝纺织机械厂 | Needle insertion base structure for warp knitting machine |
| CN104372516A (en) * | 2014-10-17 | 2015-02-25 | 常熟市碧溪新区和宝纺织机械厂 | Needle inserting base for warp knitting machine and latch needle thereof |
-
2009
- 2009-02-23 CN CNU2009200050397U patent/CN201367517Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101985792A (en) * | 2010-12-03 | 2011-03-16 | 常德纺织机械有限公司 | Knitting needle for tricot machine |
| CN104294474A (en) * | 2014-10-17 | 2015-01-21 | 常熟市碧溪新区和宝纺织机械厂 | Needle insertion base structure for warp knitting machine |
| CN104372516A (en) * | 2014-10-17 | 2015-02-25 | 常熟市碧溪新区和宝纺织机械厂 | Needle inserting base for warp knitting machine and latch needle thereof |
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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: 20091223 Termination date: 20120223 |