CN205529343U - Needle bed lubricating arrangement - Google Patents
Needle bed lubricating arrangement Download PDFInfo
- Publication number
- CN205529343U CN205529343U CN201620241296.0U CN201620241296U CN205529343U CN 205529343 U CN205529343 U CN 205529343U CN 201620241296 U CN201620241296 U CN 201620241296U CN 205529343 U CN205529343 U CN 205529343U
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- CN
- China
- Prior art keywords
- sleeve
- groove
- oil
- shell
- lubricating arrangement
- 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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- Sewing Machines And Sewing (AREA)
Abstract
The utility model discloses a needle bed lubricating arrangement, including uide bushing, sleeve and shell, the uide bushing setting in the sleeve and with sleeve sliding connection, the sleeve setting in the shell and with shell sliding connection, be provided with oiling groove and a plurality of oil groove of leading on the telescopic outer wall, lead the oil groove for the loop closure groove around sleeve a week, lead to be provided with in the oil groove and a plurality ofly lead the oilhole to what the uide bushing refueled, all are led the oil groove and pass through conduction groove and oiling groove intercommunication, just are provided with on the shell oiling groove's tank filler sleeve, the tip of tank filler sleeve is provided with the apron, the apron is provided with relative recess including two branch apron on the relative inside wall of tank filler sleeve, in recess of one end embedding of a branch apron to fixed bottom the spring recess, other end of this branch apron supports firmly another piece branch apron tip under the effect of spring. The utility model discloses simple structure, convenient to use, greatly reduced the spoilage of uide bushing.
Description
Technical field
This utility model relates to a kind of needle-bar lubricating arrangement, belongs to tricot machine technical field.
Background technology
The fairlead of tricot machine is that a rapid wear easily consumes parts, maintenance to it lubricates particularly important, the device that fairlead is not directly refueled by current existing tricot machine, it is difficult to carry out oily to fairlead, when tricot machine is in running order, the friction between friction and fairlead and sleeve between fairlead and set axle therein, causes fairlead easily to damage.
Utility model content
In order to solve above-mentioned technical problem, this utility model provides a kind of needle-bar lubricating arrangement.
In order to achieve the above object, this utility model be the technical scheme is that
A kind of needle-bar lubricating arrangement, it is characterized in that: include fairlead, sleeve and shell, in described fairlead is arranged on sleeve and it is slidably connected with sleeve, described sleeve arranges and in the enclosure and is slidably connected with shell, it is provided with on the outer wall of described sleeve and adds oil groove and some oil guide groove, described oil guide groove is around the sleeve annular closed slots of a week, some oil guiding holes that fairlead is refueled it are provided with in described oil guide groove, all oil guide groove are connected with adding oil groove by conduction trough, it is provided with just to the tank filler sleeve adding oil groove on described shell, the end of described tank filler sleeve is provided with cover plate；Described cover plate includes two pieces of splitted cover boards, it is provided with relative groove on the relative inner wall of tank filler sleeve, 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 props up 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 rustless steel.
The described oil groove that adds is a circular depressed structure.
The beneficial effect that this utility model is reached: 1, this utility model constitutes a complete oiling network by adding oil groove, conduction trough and oil guide groove, when refueling, only need to be refueled within adding oil groove by tank filler sleeve, oil can be by refueling network to fairlead oiling, simple in construction, easy to use, greatly reduce the spoilage of fairlead；2, tank filler sleeve of the present utility model is provided with cover plate, it is possible to blocks dust enters, and is not easily blocked oiling network.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of cover plate.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is further described.Following example are only used for clearly illustrating the technical solution of the utility model, and can not limit protection domain of the present utility model with this.
As it is shown in figure 1, a kind of needle-bar lubricating arrangement, including fairlead 1, sleeve 2 and shell 3.In fairlead 1 is arranged on sleeve 2 and it is slidably connected with sleeve 2, in sleeve 2 is arranged on shell 3 and it is slidably connected with shell 3, it is provided with on the outer wall of sleeve 2 and adds oil groove 4 and some oil guide groove 5, oil guide groove 5 is around the sleeve annular closed slots of 2 one weeks, oil guide groove 5 is evenly distributed on sleeve 2, some oil guiding holes that fairlead 1 is refueled it are provided with in oil guide groove 5, oil guiding hole is evenly distributed in oil guide groove 5, all oil guide groove 5 are connected with adding oil groove 4 by conduction trough 8, adding oil groove 4 is a circular depressed structure, it is provided with just to the tank filler sleeve 7 adding oil groove 4 on shell 3, the end of tank filler sleeve 7 is provided with cover plate.
As shown in Figure 2, cover plate includes two pieces of splitted cover boards 71, splitted cover board 71 material is rustless steel, it is provided with relative groove on the relative inner wall of tank filler sleeve 7, 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 props up 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, nozzle end propping up splitted cover board 71, under the effect of the pressure, splitted cover board 71 is opened to groove contract, tank filler sleeve 7；After oiling, two splitted cover boards 71, under the effect of spring 72, abut, tank filler sleeve 7 closes.This cover plate i.e. can effectively blocks dust enter, simultaneously also can automatic open-close.
Said apparatus constitutes a complete oiling network by adding oil groove 4, conduction trough 8 and oil guide groove 5, when refueling, only need to be refueled within adding oil groove 4 by tank filler sleeve 7, fairlead 1 can be refueled by oil by oiling network, simple in construction, easy to use, greatly reduce the spoilage of fairlead 1.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; on the premise of without departing from this utility model know-why; can also make some improvement and deformation, these improve and deformation also should be regarded as protection domain of the present utility model.
Claims (6)
1. a needle-bar lubricating arrangement, including fairlead, sleeve and shell, in described fairlead is arranged on sleeve and it is slidably connected with sleeve, described sleeve arranges and in the enclosure and is slidably connected with shell, it is characterized in that: be provided with on the outer wall of described sleeve and add oil groove and some oil guide groove, described oil guide groove is around the sleeve annular closed slots of a week, some oil guiding holes that fairlead is refueled it are provided with in described oil guide groove, all oil guide groove are connected with adding oil groove by conduction trough, it is provided with just to the tank filler sleeve adding oil groove on described shell, the end of described tank filler sleeve is provided with cover plate；
Described cover plate includes two pieces of splitted cover boards, it is provided with relative groove on the relative inner wall of tank filler sleeve, 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 props up another block splitted cover board end under the action of the spring.
A kind of needle-bar lubricating arrangement the most according to claim 1, it is characterised in that: described oil guide groove is evenly distributed on sleeve.
A kind of needle-bar lubricating arrangement the most according to claim 1, it is characterised in that: described oil guiding hole is evenly distributed in oil guide groove.
A kind of needle-bar lubricating arrangement the most according to claim 1, it is characterised in that: the end face of described splitted cover board is circular arc end face.
A kind of needle-bar lubricating arrangement the most according to claim 4, it is characterised in that: described splitted cover board material is rustless steel.
A kind of needle-bar lubricating arrangement the most according to claim 1, it is characterised in that adding oil groove described in: is a circular depressed structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620241296.0U CN205529343U (en) | 2016-03-28 | 2016-03-28 | Needle bed lubricating arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620241296.0U CN205529343U (en) | 2016-03-28 | 2016-03-28 | Needle bed lubricating arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205529343U true CN205529343U (en) | 2016-08-31 |
Family
ID=56785197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620241296.0U Expired - Fee Related CN205529343U (en) | 2016-03-28 | 2016-03-28 | Needle bed lubricating arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205529343U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105671782A (en) * | 2016-03-28 | 2016-06-15 | 苏州市合叶精密机械有限公司 | Lubricating device for needle bed |
-
2016
- 2016-03-28 CN CN201620241296.0U patent/CN205529343U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105671782A (en) * | 2016-03-28 | 2016-06-15 | 苏州市合叶精密机械有限公司 | Lubricating device for needle bed |
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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: 20160831 Termination date: 20170328 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |