CN201305754Y - Lubrication mechanism of machine head in embroidery machine - Google Patents
Lubrication mechanism of machine head in embroidery machine Download PDFInfo
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- CN201305754Y CN201305754Y CNU2008201662555U CN200820166255U CN201305754Y CN 201305754 Y CN201305754 Y CN 201305754Y CN U2008201662555 U CNU2008201662555 U CN U2008201662555U CN 200820166255 U CN200820166255 U CN 200820166255U CN 201305754 Y CN201305754 Y CN 201305754Y
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- shank
- immersion oil
- oil
- lubricating
- rope
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Abstract
The utility model provides a lubrication mechanism of a machine head in an embroidery machine, which belongs to the technical field of machinery. The lubrication mechanism solves the problems of poor cooling and radiating effects of lubricating grease, great friction torque during the start of the embroidery machine and difficult addition of the lubricating grease when the grease is used up and the like of the lubrication device in the prior sewing machine. The lubrication mechanism of the machine head in the embroidery machine is characterized in that the machine head comprises a sliding framework for needle bars, a casing and a plurality of needle bars, each needle bar is connected with the sliding framework for needle bars and can vertically move relative to the sliding framework for needle bars, the casing is connected with the lateral part of the sliding framework for needle bars, the lubrication mechanism comprises an oil cup with an inner cavity, an oil immersion rope and an oil immersion plate, the oil immersion plate is connected on the sliding framework for needle bars and needle bars penetrate the oil immersion plate, one end of the oil immersion rope is connected in the oil cup, and the other end of the oil immersion rope is in contact with the oil immersion plate. The utility model has the advantages of simple structure and good lubrication effect, and can effectively improve the use stability of the embroidery machine.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to the lubricating structure of head in a kind of embroidery machine, particularly embroidery machine.
Background technology
Sewing machines is as a kind of engineering goods, and its transmission mechanism or shank action part can produce friction in the running that reality is used, for improving its efficient, reduce energy loss, guaranteeing reliability, so need be lubricated corresponding position.
Traditional Sewing machines adopts manually lubricated usually, and operating personnel judge that according to the running of loom in the use whether needs are lubricated at the action position, add lubricating grease or lubricating oil by manual mode of operation to corresponding site again.This operation subjectivity is bigger, causes lubricated not in placely easily, makes the action position friction of loom serious, or add too much lubricating grease, lubricating oil causes wasting phenomenon.
At above-mentioned situation, various lubricating structures have been released on the market, applicant as Chinese patent Granted publication CN2745970Y provides a kind of " needle bar of sewing machine motion grease lubrication device ", it comprises casing and shank, in the position that is positioned at the shank bottom shank cover is housed on the described casing, the inboard middle oil groove that stores lubricating grease that offers that shank overlaps, correspondence has additional special fat interpolation hole on shank cover and the casing.
This patent adopts improved shank lubricating arrangement, special-purpose shank cover is housed, and the inboard middle of shank cover offered oil groove, reduced shank and the friction area of needle stem sleeve in the reciprocating motion process by the lubricating grease in the oil groove, improve the friction environment of shank, improved the service life of loom.But the lubricating arrangement of this structure, because the cooling heat dissipation effect of lubricating grease own is poor, loom moment of friction when starting is big, adds difficulty after lubricating grease uses in addition again.
Summary of the invention
The purpose of this utility model is at the existing the problems referred to above of existing embroidery machine lubricating structure, provide a kind of simple in structure, adopt oil lubrication and the lubricant effect lubricating structure of head in the embroidery machine preferably.
The purpose of this utility model can realize by following technical proposal: the lubricating structure of head in a kind of embroidery machine, head comprises the shank balladeur train, housing and some shanks, every shank is connected shank balladeur train place and every shank all can move up and down with respect to the shank balladeur train, housing is connected in shank balladeur train sidepiece, it is characterized in that, this lubricating structure comprises that an inside is the lubricating cup of cavity, immersion oil rope and immersion oil sheet, described immersion oil sheet is connected on the shank balladeur train and above-mentioned shank passes the immersion oil sheet, described immersion oil rope one end is connected in the lubricating cup, and the other end of immersion oil rope contacts with the immersion oil sheet.
Lubricating oil is housed in the lubricating cup, makes that under the effect of immersion oil rope the lubricating oil in the lubricating cup enters into immersion oil sheet place.Simultaneously, because shank moves up and down with respect to the shank balladeur train, and shank passes the immersion oil sheet again, so just makes in the shank sliding process to obtain the lubricated of lubricating oil between it and the shank balladeur train, thereby shank can be moved with respect to the shank balladeur train smoothly.
In the lubricating structure of head, the other end of described immersion oil rope is crushed between immersion oil sheet and the shank balladeur train in above-mentioned embroidery machine.The immersion oil rope is pressed setting prevent that the immersion oil rope from use coming off, and make lubricating structure not have lubricated effect.
In the lubricating structure of head, described lubricating cup place also is connected with other immersion oil rope in above-mentioned embroidery machine, and the other end of this immersion oil rope is connected in the oil site place of enclosure interior.Obviously, can make lubricating oil enter the oil site place of enclosure interior by this root immersion oil rope.
In the lubricating structure of head, described immersion oil rope is a sliver in above-mentioned embroidery machine.The immersion oil rope of cotton material has oil absorptive function preferably, and oil better is transmitted.
In the lubricating structure of head, described immersion oil rope also comprises a protective casing in above-mentioned embroidery machine, and above-mentioned sliver is positioned at protective casing.This protective casing is made by transparent material, not only can play a protective role to sliver, prevents that sliver from being broken in mechanism, can easily check that also oil is by the state of sliver in the use.
In the lubricating structure of head, described immersion oil sheet is cotton sheet in above-mentioned embroidery machine, and has the through hole that is complementary with the shank external diameter on the immersion oil sheet, and above-mentioned shank is through at the through hole.Shank runs through through hole, and when moving around in through hole, the immersion oil sheet plays lubricated to shank.Adopt the immersion oil sheet of cotton not only can play the oil suction effect, oil is stored in the immersion oil sheet, prevent that oil from too much causing shank stream oil or the very few lubrication that do not have of oil.
Compared with prior art, the lubricating structure of head adopts the immersion oil rope transmission oil of cotton in the embroidery machine of the present utility model, with the storage of the immersion oil sheet of cotton and lubricate shank, its simple in structure, high lubricating effect can be because of the lubricating oil glut sewings or very few and influence lubricant effect of making dirty in the greasing.
In addition, also can be lubricated, make the stability in use of embroidery machine be greatly enhanced each oil site of enclosure interior.
Description of drawings
Fig. 1 is the perspective view of the lubricating structure of head in this embroidery machine.
Fig. 2 is the right TV structure schematic diagram of the lubricating structure of head in this embroidery machine.
Fig. 3 is the main TV structure schematic diagram of the lubricating structure of head in this embroidery machine.
Fig. 4 is the perspective view of the lubricating structure other direction of head in this embroidery machine.
Fig. 5 is the perspective view of the lubricating structure other direction of head in this embroidery machine.
Fig. 6 is the sectional structure schematic diagram at immersion oil sheet place in the lubricating structure of head in this embroidery machine.
Fig. 7 is the oil site of the lubricating structure middle shell inside of head in this embroidery machine.
Fig. 8 is the another one oil site of the lubricating structure middle shell inside of head in this embroidery machine.
Among the figure, 1, the shank balladeur train; 2, shank; 4, housing; 5, lubricating cup; 6, immersion oil rope; 6a, protective casing; 7, immersion oil sheet; 7a, through hole; 8, lubricated bar one; 8a, side opening; 9, lubricated bar two; 9a, side opening; 10, sliding part.
The specific embodiment
Below be specific embodiment of the utility model and in conjunction with the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, the lubricating structure of head in the embroidery machine of the present utility model, be arranged at shank balladeur train 1 place of embroidery machine, it comprises lubricating cup that an inside is cavity 5, immersion oil rope 6 and a slice immersion oil sheet 7, and lubricating cup 5 is made by transparent material.
Shank 2 is located in the shank balladeur train 1 guide effect is played in moving around of shank 2.Immersion oil sheet 7 is a cotton sheet, and it is connected on the shank balladeur train 1, has the through hole 7a that is complementary with shank 2 external diameters on immersion oil sheet 7, and above-mentioned shank 2 is through through hole 7a place, makes 7 pairs of shanks 2 of immersion oil sheet play lubrication, sees Fig. 5 and shown in Figure 6.
When embroidery machine used, shank 6 moved around on shank balladeur train 1, by sliver the oil in the lubricating cup 5 was transferred on the cotton sheet.Shank 2 is through in the cotton sheet and moves around, so this cotton sheet that is arranged on the shank balladeur train 1 is lubricated for shank 2, makes shank 2 in use keep good lubricating effect, reduces friction.Can check oil mass in the lubricating cup 5 easily by the lubricating cup 5 of watching transparent material to make, if oil more after a little while, only need in lubricating cup 5, to refuel to get final product,, too much do not cause waste or the very few situation that causes poor lubrication so oil can not occur because cotton sheet has oil suction effect preferably.
In addition, also be connected with other immersion oil rope on lubricating cup 2, the other end of immersion oil rope is connected to two oil sites of enclosure interior, as shown in Figure 7 and Figure 8.Have lubricated part 1 in housing 4 inside, lubricated part one 8 inside have the oilhole that passes through for lubricating oil, have the side opening 8a that communicates with oilhole on the sidewall of lubricated part 1, and also are provided with immersion oil rope 6 in the oilhole of lubricated part 1.Under the effect of immersion oil rope 6, make lubricating oil to discharge by side opening 8a place.
Also have lubricated part 29 in housing 4 inside, lubricated part 29 inside also have the oilhole that passes through for lubricating oil, have the side opening 9a that communicates with oilhole on the sidewall of lubricated part 29, and also are provided with immersion oil rope 6 in the oilhole of lubricated part 29.Simultaneously, also be with sliding part 10 being on the lubricated part 29 cylindraceous, obviously, the lubricating oil of being discharged by side opening 9a just can be lubricated the junction between sliding part 10 and the lubricated part 29.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has used terms such as shank balladeur train 1, shank 2, housing 4, lubricating cup 5, immersion oil rope 6, protective casing 6a, immersion oil sheet 7, through hole 7a, lubricated bar 1, side opening 8a, lubricated bar 29, side opening 9a, sliding part 10 morely, do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain essence of the present utility model more easily; They are construed to any additional restriction all is contrary with the utility model spirit.
Claims (6)
1, the lubricating structure of head in a kind of embroidery machine, head comprises shank balladeur train (1), housing (4) and some shanks (2), every shank (2) is connected that shank balladeur train (1) is located and every shank (2) all can slide up and down with respect to shank balladeur train (1), housing (4) is connected in shank balladeur train (1) sidepiece, it is characterized in that, this lubricating structure comprises that an inside is the lubricating cup of cavity (5), an immersion oil rope (6) and immersion oil sheet (7), described immersion oil sheet (7) is connected on the shank balladeur train (1) and above-mentioned shank (2) passes immersion oil sheet (7), described immersion oil rope (6) one ends are connected in the lubricating cup (5), and the other end of immersion oil rope (6) contacts with immersion oil sheet (7).
2, in the embroidery machine according to claim 1 in the lubricating structure of head, the other end of described immersion oil rope (6) is crushed between immersion oil sheet (7) and the shank balladeur train (1).
3, in the embroidery machine according to claim 2 in the lubricating structure of head, described lubricating cup (5) locates also to be connected with other immersion oil rope (6), and the other end of this immersion oil rope (6) is connected in the inner oil site place of housing (4).
4, in the lubricating structure according to head in claim 1 or the 2 or 3 described embroidery machines, described immersion oil rope (6) is a sliver.
5, in the embroidery machine according to claim 4 in the lubricating structure of head, described immersion oil rope (6) also comprises a protective casing (6a), and above-mentioned sliver is positioned at protective casing (6a).
6, in the lubricating structure according to head in claim 1 or the 2 or 3 described embroidery machines, described immersion oil sheet (7) is cotton sheet, and has the through hole (41) that is complementary with shank (2) external diameter on the immersion oil sheet (7), and above-mentioned shank (2) is through at through hole (41) and locates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201662555U CN201305754Y (en) | 2008-10-16 | 2008-10-16 | Lubrication mechanism of machine head in embroidery machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201662555U CN201305754Y (en) | 2008-10-16 | 2008-10-16 | Lubrication mechanism of machine head in embroidery machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201305754Y true CN201305754Y (en) | 2009-09-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201662555U Expired - Fee Related CN201305754Y (en) | 2008-10-16 | 2008-10-16 | Lubrication mechanism of machine head in embroidery machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN201305754Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107747285A (en) * | 2017-10-25 | 2018-03-02 | 成都云凯软件有限责任公司 | A kind of telescopic cross bar in community garage |
| CN107829236A (en) * | 2017-12-01 | 2018-03-23 | 启东菱豪机电设备有限公司 | The machine head of embroidery machine of fuel tank integral type |
| TWI664334B (en) * | 2014-07-30 | 2019-07-01 | 德商都寇帕鷹股份有限公司 | Gear lever for a sewing machine gear, and sewing machine |
| CN111456634A (en) * | 2020-04-09 | 2020-07-28 | 刘光 | Drill bit for oil drilling |
-
2008
- 2008-10-16 CN CNU2008201662555U patent/CN201305754Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI664334B (en) * | 2014-07-30 | 2019-07-01 | 德商都寇帕鷹股份有限公司 | Gear lever for a sewing machine gear, and sewing machine |
| CN107747285A (en) * | 2017-10-25 | 2018-03-02 | 成都云凯软件有限责任公司 | A kind of telescopic cross bar in community garage |
| CN107829236A (en) * | 2017-12-01 | 2018-03-23 | 启东菱豪机电设备有限公司 | The machine head of embroidery machine of fuel tank integral type |
| CN107829236B (en) * | 2017-12-01 | 2024-01-16 | 启东菱豪机电设备有限公司 | Embroidery machine head with integrated oil tank |
| CN111456634A (en) * | 2020-04-09 | 2020-07-28 | 刘光 | Drill bit for oil drilling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG ZOJE SEWING TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: ZHONGJIE SEWING MACHINE CO., LTD. Effective date: 20140926 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140926 Address after: 317604 Yuhuan County barley island Subdistrict Office, Zhejiang, Taizhou Patentee after: Zhejiang Zoje Sewing Technology Co., Ltd. Address before: 317604 Zhejiang Province, Yuhuan County Chen Yu Zhen Damaiyu Development Zone Patentee before: Zhongjie Sewing Machine Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090909 Termination date: 20151016 |
|
| EXPY | Termination of patent right or utility model |