CN105671782A - Lubricating device for needle bed - Google Patents
Lubricating device for needle bed Download PDFInfo
- Publication number
- CN105671782A CN105671782A CN201610179907.8A CN201610179907A CN105671782A CN 105671782 A CN105671782 A CN 105671782A CN 201610179907 A CN201610179907 A CN 201610179907A CN 105671782 A CN105671782 A CN 105671782A
- Authority
- CN
- China
- Prior art keywords
- oil
- sleeve
- groove
- needle
- guide groove
- 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.)
- Pending
Links
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B35/00—Details of, or auxiliary devices incorporated in, knitting machines, not otherwise provided for
- D04B35/28—Devices for lubricating machine parts
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
The invention discloses a lubricating device for a needle bed. The lubricating device comprises a guide sleeve, a sleeve and an outer shell, wherein the guide sleeve is arranged in the sleeve and slidably connected with the sleeve; the sleeve is arranged in the outer shell and slidably connected with the outer shell; the outer wall of the sleeve is provided with an oil feeding groove and a plurality of oil guide grooves; the oil guide grooves are annular closed grooves which surround the sleeve for one circle and are internally provided with a plurality of oil guide holes for feeding oil into the guide sleeve; the oil guide grooves are communicated with the oil feeding groove by virtue of conduction grooves; the outer shell is provided with an oil feeding hole opposite to the oil feeding groove; the end part of the oil feeding hole is provided with a cover pate; the cover plate comprises two sub cover plates; the opposite inner side walls of the oil feeding hole are provided with opposite grooves; one end of one sub cover plate is embedded into one groove and fixed the bottom of the groove by virtue of a spring, and the other end of the sub cover plate props against the end part of the other sub cover plate under the action of the spring. The lubricating device is simple in structure and convenient to use, and can be used for greatly reducing the damage rate of the guide sleeve.
Description
Technical field
The present invention relates to a kind of needle-bar lubrication fittings, belong to warp knitting machine technical field.
Background technology
The orienting sleeve of warp knitting machine is that an easy damage easily consumes parts, its maintenance lubrication is particularly important, the device that orienting sleeve is not directly refueled by current existing warp knitting machine, it is difficult to orienting sleeve is added oil lubrication, when warp knitting machine is in running order, friction between orienting sleeve and cover axle therein and the friction between orienting sleeve and sleeve, cause orienting sleeve very easily to damage.
Summary of the invention
In order to solve the problems of the technologies described above, the present invention provides a kind of needle-bar lubrication fittings.
In order to achieve the above object, the technical solution adopted in the present invention is:
A kind of needle-bar lubrication fittings, it is characterized in that: comprise orienting sleeve, sleeve and shell, described orienting sleeve is arranged in sleeve and is slidably connected with sleeve, described sleeve arranges in the enclosure and is slidably connected with shell, the outer wall of described sleeve is provided with and adds oil groove and some oil guide groove, described oil guide groove is around the closed groove of the sleeve annular of a week, some oil guiding holes refueled by orienting sleeve it are provided with in described oil guide groove, by conduction trough, oil groove is connected all oil guide groove with adding, described shell is provided with just to the oil-way adding oil groove, the end of described oil-way is provided with cover plate, described cover plate comprises two pieces of splitted cover boards, the relative inner wall of oil-way is provided with relative groove, one end of one piece of splitted cover board embeds in a groove, and by fixing bottom spring groove, the other end of this splitted cover board supports another block splitted cover board end under the action of the spring.
Described oil guide groove is evenly distributed on sleeve.
Described oil guiding hole is evenly distributed in oil guide groove.
The end face of described splitted cover board is circular arc end face.
Described splitted cover board material is stainless steel.
The described oil groove that adds is a circular depressed structure.
The useful effect that the present invention reaches: 1, oil groove, conduction trough and oil guide groove form a complete oiling network by adding in the present invention, when refueling, only need to be added in oil groove by oil-way subtend and refuel, by refueling, orienting sleeve is refueled oil by network, structure is simple, easy to use, greatly reduce the damage rate of orienting sleeve;2, the oil-way of the present invention is provided with cover plate, it is possible to blocks dust enters, not easily blocking oiling network.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structural representation of cover plate.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described. Following examples are only for clearly illustrating the technical scheme of the present invention, and can not limit the scope of the invention with this.
As shown in Figure 1, a kind of needle-bar lubrication fittings, comprises orienting sleeve 1, sleeve 2 and shell 3. orienting sleeve 1 is arranged in sleeve 2 and is slidably connected with sleeve 2, sleeve 2 is arranged in shell 3 and is slidably connected with shell 3, the outer wall of sleeve 2 is provided with and adds oil groove 4 and some oil guide groove 5, oil guide groove 5 is around the closed groove of the sleeve annular of 2 one weeks, oil guide groove 5 is evenly distributed on sleeve 2, some oil guiding holes refueled by orienting sleeve 1 it are provided with in oil guide groove 5, oil guiding hole is evenly distributed in oil guide groove 5, by conduction trough 8, oil groove 4 is connected all oil guide groove 5 with adding, adding oil groove 4 is a circular depressed structure, shell 3 is provided with just to the oil-way 7 adding oil groove 4, the end of oil-way 7 is provided with cover plate.
As shown in Figure 2, cover plate comprises two pieces of splitted cover boards 71, splitted cover board 71 material is stainless steel, the relative inner wall of oil-way 7 is provided with relative groove, one end of one piece of splitted cover board 71 embeds in a groove, and being fixed by spring 72 bottom portion of groove, the other end of this splitted cover board 71 supports another block splitted cover board 71 end under the effect of spring 72, and the end face of splitted cover board 71 is circular arc end face. When refueling, supporting splitted cover board 71 by compressor gun end, under the effect of the pressure, splitted cover board 71 is opened to groove contract, oil-way 7; After oiling, two splitted cover boards 71, under the effect of spring 72, close against, oil-way 7 mutually. Namely this cover plate can effectively blocks dust enter, simultaneously also can folding automatically.
By adding, oil groove 4, conduction trough 8 and oil guide groove 5 form a complete oiling network to said apparatus, when refueling, only need to be added in oil groove 4 by oil-way 7 subtend and refuel, by refueling, orienting sleeve 1 is refueled oil by network, structure is simple, it may also be useful to convenient, greatly reduces the damage rate of orienting sleeve 1.
The above is only the preferred embodiment of the present invention; it is noted that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also making some improvement and distortion, these improve and distortion also should be considered as protection scope of the present invention.
Claims (6)
1. a needle-bar lubrication fittings, comprise orienting sleeve, sleeve and shell, described orienting sleeve is arranged in sleeve and is slidably connected with sleeve, described sleeve arranges in the enclosure and is slidably connected with shell, it is characterized in that: the outer wall of described sleeve is provided with and adds oil groove and some oil guide groove, described oil guide groove is around the closed groove of the sleeve annular of a week, some oil guiding holes refueled by orienting sleeve it are provided with in described oil guide groove, by conduction trough, oil groove is connected all oil guide groove with adding, described shell is provided with just to the oil-way adding oil groove, the end of described oil-way is provided with cover plate,
Described cover plate comprises two pieces of splitted cover boards, the relative inner wall of oil-way is provided with relative groove, one end of one piece of splitted cover board embeds in a groove, and by fixing bottom spring groove, the other end of this splitted cover board supports another block splitted cover board end under the action of the spring.
2. a kind of needle-bar lubrication fittings according to claim 1, it is characterised in that: described oil guide groove is evenly distributed on sleeve.
3. a kind of needle-bar lubrication fittings according to claim 1, it is characterised in that: described oil guiding hole is evenly distributed in oil guide groove.
4. a kind of needle-bar lubrication fittings according to claim 1, it is characterised in that: the end face of described splitted cover board is circular arc end face.
5. a kind of needle-bar lubrication fittings according to claim 4, it is characterised in that: described splitted cover board material is stainless steel.
6. a kind of needle-bar lubrication fittings according to claim 1, it is characterised in that: described in add oil groove be a circular depressed structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610179907.8A CN105671782A (en) | 2016-03-28 | 2016-03-28 | Lubricating device for needle bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610179907.8A CN105671782A (en) | 2016-03-28 | 2016-03-28 | Lubricating device for needle bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105671782A true CN105671782A (en) | 2016-06-15 |
Family
ID=56225285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610179907.8A Pending CN105671782A (en) | 2016-03-28 | 2016-03-28 | Lubricating device for needle bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105671782A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114476529A (en) * | 2022-01-30 | 2022-05-13 | 巨鑫(江苏)新材料包装有限公司 | Special intelligent for agricultural products packing machine annular conveyer |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1016747A2 (en) * | 1998-12-21 | 2000-07-05 | Precision Fukuhara Works, Ltd. | Oil collection system for a circular knitting machine |
| CN101210363A (en) * | 2006-12-29 | 2008-07-02 | 株式会社岛精机制作所 | Oil injection component for flat knitting machine |
| CN103423576A (en) * | 2013-08-06 | 2013-12-04 | 苏州市东立机械有限公司 | Lubricating nipple |
| CN103486424A (en) * | 2013-10-10 | 2014-01-01 | 杨家坤 | Dustproof device of oil filler hole |
| CN204530129U (en) * | 2015-01-29 | 2015-08-05 | 常州玛纱特纺织机械有限公司 | A kind of needle-bar lubricating arrangement |
| CN205529343U (en) * | 2016-03-28 | 2016-08-31 | 苏州市合叶精密机械有限公司 | Needle bed lubricating arrangement |
-
2016
- 2016-03-28 CN CN201610179907.8A patent/CN105671782A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1016747A2 (en) * | 1998-12-21 | 2000-07-05 | Precision Fukuhara Works, Ltd. | Oil collection system for a circular knitting machine |
| CN101210363A (en) * | 2006-12-29 | 2008-07-02 | 株式会社岛精机制作所 | Oil injection component for flat knitting machine |
| CN103423576A (en) * | 2013-08-06 | 2013-12-04 | 苏州市东立机械有限公司 | Lubricating nipple |
| CN103486424A (en) * | 2013-10-10 | 2014-01-01 | 杨家坤 | Dustproof device of oil filler hole |
| CN204530129U (en) * | 2015-01-29 | 2015-08-05 | 常州玛纱特纺织机械有限公司 | A kind of needle-bar lubricating arrangement |
| CN205529343U (en) * | 2016-03-28 | 2016-08-31 | 苏州市合叶精密机械有限公司 | Needle bed lubricating arrangement |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114476529A (en) * | 2022-01-30 | 2022-05-13 | 巨鑫(江苏)新材料包装有限公司 | Special intelligent for agricultural products packing machine annular conveyer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160615 |