CN102390761A - Combined groove drum - Google Patents
Combined groove drum Download PDFInfo
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- CN102390761A CN102390761A CN 201110286433 CN201110286433A CN102390761A CN 102390761 A CN102390761 A CN 102390761A CN 201110286433 CN201110286433 CN 201110286433 CN 201110286433 A CN201110286433 A CN 201110286433A CN 102390761 A CN102390761 A CN 102390761A
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- groove drum
- drum
- cylindrical shell
- drum body
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Abstract
The invention discloses a combined groove drum. The groove drum comprise a drum body and end covers, wherein the drum body consists of an upper drum body and a lower drum body; the two drum bodies have equal size, similar structures and can be jointed completely when assembled, namely an overall drum body of the groove drum is formed; the radial fixation between the drum body and a transmission shaft by adopting a tacking bolt; the end covers are arranged on the left side and the right side of the drum body; and the axial fixation of the drum body is realized by a fastening bolt. The invention discloses the combined groove drum, wherein the groove drum has a reasonable structure and design and unique efficiency; because the drum body adopts a combined structure of the upper drum body and the lower drum body, the installation and the disassembly of the groove drum become very convenient and rapid; simultaneously, when a single drum body of the groove drum is damaged, the drum body can be replaced selectively by people; therefore, production cost is effectively reduced.
Description
Technical field
The present invention relates to a kind of groove drum, relate in particular to a kind of compound type groove drum easy for removal and installation, belong to the textile equipment technical field.
Background technology
Groove drum is applicable to various textile machines such as chemical fibre elasticizer, rewinder, bobbin-winding machine, doubling winder, cladding wire machine, is the critical component of controlling spinning cake moulding and backing-off performance thereof in the textile of chemical fibre machinery.Can be divided into by its specification classification: single head list groove, single head double flute, the single groove of bull and bull double flute etc. can be divided into by its materials classification: bakelite drum, steel plate groove drum, aluminum alloy groove drum and alloy plating formula groove drum etc.
Existing groove drum is all-in-one-piece tubular structure, and the groove drum preparation technology of this kind structure is easy, stable performance, but the wastage rate of groove drum are high, and dismounting is inconvenience comparatively.Particularly lower-cost bakelite drum, be half a year to one year general service life.In the groove drum casting process, because the material composition skewness makes groove drum in use be easy to occur local damaged or distortion, people do not wait and do not carry out the single-piece replacing.The replacing of groove drum is cumbersome, and people need unload whole transmission shaft, just can carry out the dismounting of groove drum, takes time and effort; And for being the local groove drum that goes wrong, people also have to change a brand new, have increased productive costs.
Summary of the invention
To the demand, the invention provides a kind of compound type groove drum, the upper and lower tube structure that this groove drum adopts makes the Assembly &Disassembly of groove drum more convenient, quick; Simultaneously, people optionally change the problem groove drum, effectively reduce productive costs.
The present invention is a kind of compound type groove drum, and this groove drum comprises cylindrical shell and end cap, and described cylindrical shell is made up of upper shell and lower shell; Two parts cylindrical shell equal and opposite in direction, structural similitude can be fitted during assembling fully; Promptly form the cylindrical shell of a complete groove drum; Described cylindrical shell adopts marks closely radially fixing between screw realization and the transmission shaft, and described end cap is arranged on the left and right sides of cylindrical shell, and realizes the axial restraint of cylindrical shell through tightening screw.
In the present invention's one preferred embodiment, it is raw MAT'L that described upper shell and lower shell are all selected bakelite or plastics for use, and through the low temperature die cast.
In the present invention's one preferred embodiment, respectively be provided with a pair of screw of marking closely on described upper shell and the lower shell, the cooresponding screw of marking closely needs symmetric arrangement between two cylindrical shells.
In the present invention's one preferred embodiment, described end cap adopts cast steel or iron carbon material to process, and is evenly equipped with screw hole along its circumferencial direction.
In the present invention's one preferred embodiment, described screw hole aperture is 3-5mm, and the quantity of screw hole is 4 or 6.
The present invention has disclosed a kind of compound type groove drum, this groove drum reasonable in design, and effect is unique, and the upper and lower cylindrical shell sectional construction that its cylindrical shell adopts makes the Assembly &Disassembly of groove drum become very convenient and quick; Simultaneously, when breakage appearred in the monolithic cylindrical shell of groove drum, people optionally changed, and effectively reduce productive costs.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the present invention is done further detailed explanation:
Fig. 1 is an embodiment of the invention compound type groove drum structural representation;
Fig. 2 is an embodiment of the invention compound type groove drum end cover structure scheme drawing;
The mark of each parts is following in the accompanying drawing: 1, cylindrical shell, 2, end cap, 3, mark closely screw, 4, tightening screw, 5, upper shell, 6, lower shell, 7, screw hole.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present invention is set forth in detail, thereby protection scope of the present invention is made more explicit defining so that advantage of the present invention and characteristic can be easier to it will be appreciated by those skilled in the art that.
Fig. 1 is an embodiment of the invention compound type groove drum structural representation; Fig. 2 is an embodiment of the invention compound type groove drum end cover structure scheme drawing; This groove drum comprises cylindrical shell 1 and end cap 2, and described cylindrical shell 1 is formed two parts cylindrical shell equal and opposite in direction by upper shell 5 and lower shell 6; Structural similitude; Can fit fully during assembling, promptly form the cylindrical shell 1 of a complete groove drum, described cylindrical shell 1 adopt marks closely that screw 3 is realized and transmission shaft between radially fixing; Described end cap 2 is arranged on the left and right sides of cylindrical shell 1, and realizes the axial restraint of cylindrical shell 1 through tightening screw 4.
All to select bakelite or plastics for use with lower shell 6 be raw MAT'L for upper shell 5 in the cylindrical shell 1 of the compound type groove drum of mentioning among the present invention; Through the low temperature die cast; Through repairing operations such as type, polishing, effectively reduce roughness of surface after the moulding, improve guide ability and winding quality.
Aspect the location, respectively be provided with on upper shell 5 and the lower shell 6 and a pair ofly mark closely screw 3, and the cooresponding screw 3 of marking closely needs symmetric arrangement between two cylindrical shells; The diameter of marking closely screw 3 is 4-6mm, and spiro rod length is 20-25mm; End cap 2 adopts cast steel or iron carbon material to process, and is evenly equipped with screw hole 7 along its circumferencial direction; Screw hole 7 apertures are 3-5mm, and the quantity of screw hole is 4 or 6.
The present invention has disclosed a kind of compound type groove drum, is characterized in: this groove drum reasonable in design, and effect is unique, and the upper and lower cylindrical shell sectional construction that its cylindrical shell adopts makes the Assembly &Disassembly of groove drum become very convenient and quick; Simultaneously, when breakage appearred in the monolithic cylindrical shell of groove drum, people optionally changed, and effectively reduce productive costs.
The above; Be merely the specific embodiment of the present invention; But protection scope of the present invention is not limited thereto; Any those of ordinary skill in the art are in the technical scope that the present invention disclosed, and variation or the replacement that can expect without creative work all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claims were limited.
Claims (5)
1. compound type groove drum, this groove drum comprises cylindrical shell and end cap, it is characterized in that; Described cylindrical shell is made up of upper shell and lower shell, two parts cylindrical shell equal and opposite in direction, structural similitude; Can fit fully during assembling, promptly form the cylindrical shell of a complete groove drum, described cylindrical shell adopt marks closely that screw is realized and transmission shaft between radially fixing; Described end cap is arranged on the left and right sides of cylindrical shell, and realizes the axial restraint of cylindrical shell through tightening screw.
2. compound type groove drum according to claim 1 is characterized in that, it is raw MAT'L that described upper shell and lower shell are all selected bakelite or plastics for use, and through the low temperature die cast.
3. compound type groove drum according to claim 2 is characterized in that, respectively is provided with a pair of screw of marking closely on described upper shell and the lower shell, and the cooresponding screw of marking closely needs symmetric arrangement between two cylindrical shells.
4. compound type groove drum according to claim 1 is characterized in that, described end cap adopts cast steel or iron carbon material to process, and is evenly equipped with screw hole along its circumferencial direction.
5. compound type groove drum according to claim 4 is characterized in that, described screw hole aperture is 3-5mm, and the quantity of screw hole is 4 or 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110286433 CN102390761A (en) | 2011-09-26 | 2011-09-26 | Combined groove drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110286433 CN102390761A (en) | 2011-09-26 | 2011-09-26 | Combined groove drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102390761A true CN102390761A (en) | 2012-03-28 |
Family
ID=45858174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110286433 Pending CN102390761A (en) | 2011-09-26 | 2011-09-26 | Combined groove drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102390761A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103043496A (en) * | 2013-01-06 | 2013-04-17 | 潘岳祥 | Traversing yarn winding grooved drum |
| CN106882640A (en) * | 2017-03-20 | 2017-06-23 | 响水县宝吉纺织有限公司 | A kind of grooved drum for textile machinery |
| CN106923481A (en) * | 2017-03-25 | 2017-07-07 | 安徽三和刷业有限公司 | A kind of Combined type wear-resisting roll dies brush |
| CN108298374A (en) * | 2018-02-08 | 2018-07-20 | 浙江同有机械科技有限公司 | A kind of groove drum device of dismountable bobbin-winding machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3784120A (en) * | 1972-12-26 | 1974-01-08 | Universal Machine Co Inc | Split drive roll and method of forming same |
| CN2192603Y (en) * | 1994-04-19 | 1995-03-22 | 王建青 | Chinese-made 1332 type winding frame metal groove bobbin |
| CN2195534Y (en) * | 1994-08-15 | 1995-04-26 | 北京市丰台区分中寺有色金属加工厂 | Superplastic alloy grooved drum |
| DE19936646A1 (en) * | 1998-08-08 | 2000-02-10 | Rieter Ingolstadt Spinnerei | Cam roller for traversing yarn over a bobbin is built up of separate elements arranged axially along a supporting shaft |
| CN2663372Y (en) * | 2003-12-12 | 2004-12-15 | 天津纺织机械厂配件厂 | Cast-steel groove drum of bobbin winder |
-
2011
- 2011-09-26 CN CN 201110286433 patent/CN102390761A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3784120A (en) * | 1972-12-26 | 1974-01-08 | Universal Machine Co Inc | Split drive roll and method of forming same |
| CN2192603Y (en) * | 1994-04-19 | 1995-03-22 | 王建青 | Chinese-made 1332 type winding frame metal groove bobbin |
| CN2195534Y (en) * | 1994-08-15 | 1995-04-26 | 北京市丰台区分中寺有色金属加工厂 | Superplastic alloy grooved drum |
| DE19936646A1 (en) * | 1998-08-08 | 2000-02-10 | Rieter Ingolstadt Spinnerei | Cam roller for traversing yarn over a bobbin is built up of separate elements arranged axially along a supporting shaft |
| CN2663372Y (en) * | 2003-12-12 | 2004-12-15 | 天津纺织机械厂配件厂 | Cast-steel groove drum of bobbin winder |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103043496A (en) * | 2013-01-06 | 2013-04-17 | 潘岳祥 | Traversing yarn winding grooved drum |
| CN106882640A (en) * | 2017-03-20 | 2017-06-23 | 响水县宝吉纺织有限公司 | A kind of grooved drum for textile machinery |
| CN106923481A (en) * | 2017-03-25 | 2017-07-07 | 安徽三和刷业有限公司 | A kind of Combined type wear-resisting roll dies brush |
| CN108298374A (en) * | 2018-02-08 | 2018-07-20 | 浙江同有机械科技有限公司 | A kind of groove drum device of dismountable bobbin-winding machine |
| CN108298374B (en) * | 2018-02-08 | 2023-11-14 | 浙江同有机械科技有限公司 | Detachable groove drum device of cone winder |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120328 |