CN2797304Y - Reel for coiling and uncoliling wire - Google Patents
Reel for coiling and uncoliling wire Download PDFInfo
- Publication number
- CN2797304Y CN2797304Y CN 200520060063 CN200520060063U CN2797304Y CN 2797304 Y CN2797304 Y CN 2797304Y CN 200520060063 CN200520060063 CN 200520060063 CN 200520060063 U CN200520060063 U CN 200520060063U CN 2797304 Y CN2797304 Y CN 2797304Y
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- CN
- China
- Prior art keywords
- wheel
- breast
- reel
- middle reel
- cover plug
- 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 - Lifetime
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Abstract
The utility model discloses a reel for coiling and uncoliling a wire, which comprises two side reels and a middle reel, wherein the two side reels are connected with both ends of the middle reel; both of the two ends of the middle reel are provided with external threads; the hole walls of connecting holes at the middle parts of the two side reels are respectively provided with internal threads matched with the threads of the middle reel; the connecting holes of the two side reels are respectively provided with a sleeve plug, the middle parts of the sleeve plugs are respectively provided with bearings. The steel pipe material of the middle reel is easy to break off, and the middle reel is difficult to break off under the normal use condition because the tensile strength of the steel is big; thereby, the problem that the side wheel is broken is avoided; thus, the reel has the advantage of high durability, and the performance requirement to the material of the side wheel is reduced. The side reel can be made of materials such as aluminium alloy, plastic, wood, etc., so the cost is reduced.
Description
Technical field
The utility model relates to the accessory equipment that uses on a kind of weaving and knitting preparation, specifically is the line wheel that is used for rolling on the weaving and knitting preparation or carries filamentary material.
Background technology
Have the line that uses now and take turns as shown in Figure 1 on weaving and knitting preparation, there is negative thread at the breast wheel two ends, and there is bulge loop two side wheel inboards, bulge loop has outside thread to be connected with the negative thread coupling of breast wheel, for ease of casting and use, two side wheels adopt aluminum alloys to make, and breast wheel then adopts tube material.Because the aluminum alloy tensile strength is lower, bulge loop is in the stress thickness attenuation of threaded joints, and bulge loop screw thread front portion fractures easily, so the side wheel phenomenon that pops often appears in weaving process, causes producing and interrupts, and textile material is at random to be scrapped.Chinese invention patent prospectus CN1336318A discloses a kind of line wheel, adopt prior art constructions, for solving the easy explosion problem of side wheel, adopt stainless steel material substitution of Al alloy to make side wheel, though solve the problem that side wheel easily pops, but stainless steel material cost height, difficulty of processing is big, because of rather than a kind of desirable selection.
The utility model content
The purpose of this utility model is above-mentioned defective, and a kind of low cost of manufacture is provided, and its side wheel is difficult for popping, thus long-lived line wheel.
For achieving the above object, drum of the present utility model comprises two side wheels and a breast wheel, two side wheels are connected the breast wheel two ends, there is outside thread at the breast wheel two ends, negative thread with the screw thread coupling of breast wheel is respectively arranged on the hole wall of the connecting bore at two side wheels middle part, also respectively there is a cover plug connection hole of two side wheels, and respectively there is bearing at cover plug middle part.
Groove is respectively arranged on the wheel hub of above-mentioned side wheel.The side wheel outside also respectively is connected with an additional wheel, on the wheel hub of this additional wheel groove is arranged.
Connecting portion at side wheel and breast wheel has at least one screw, and this screw passes side wheel and breast wheel, and is connected with the cover plug.
Above-mentioned cover side beyond the Great Wall has the ring-shaped step of evagination, and there is the recessed ring-shaped step with described evagination step coupling in the connecting bore outside at side wheel middle part, and the cover plug sleeve is when connecting bore, and the evagination step of cover plug is stuck in the recessed step of side wheel.
Compared with prior art, the utility model line wheel frangibility position is the tube material of breast wheel, because the steel tensile strength is big, easy fracture not under normal situation about using, the problem of having avoided side wheel to pop makes the line wheel durable in use, can also reduce the performance requriements to the side wheel material, can adopt material side wheels such as aluminum alloy, plastics, timber, cost-cutting.
Description of drawings
Fig. 1 is a kind of embodiment accessory of the utility model figure.
Fig. 2 is Fig. 1 embodiment assembly drawing.
Fig. 3 is a kind of line wheel scheme drawing in the prior art.
The specific embodiment
Fig. 1, Fig. 3 illustrate a kind of embodiment of the present utility model, this line wheel comprises a breast wheel 1, two 2,3 and two cover plugs 4,5 of side wheel, side wheel 2 and side wheel 3 have the shape and the structure of symmetry, be assembled in the two ends of breast wheel 1 respectively with the same manner, cover plug 4 and cover plug 5 have the shape and the structure of symmetry, and are socketed on the middle part mounting hole of side wheel 2 and side wheel 3 respectively with the same manner.
Respectively there is outside thread 6 at the two ends of breast wheel 1, and the hole wall of the mounting hole at side wheel 2 middle parts has the negative thread 7 with outside thread 6 coupling of breast wheel 1,1 being connected by screw thread 6 and 7 of side wheel 2 and breast wheel.
The external diameter of cover plug 4 and the internal diameter of breast wheel 1 match, and adopt the high pressure mode to be socketed in the endoporus of breast wheel 1 from the connecting bore outside of side wheel 2 during assembling, thereby realize flush fit.
There is the ring-shaped step 8 of evagination in cover plug 4 outsides, there is the recessed ring-shaped step 9 with evagination step 8 couplings of overlapping plug 4 in the connecting bore outside at side wheel 2 middle parts, when cover plug 4 is socketed in connecting bore, its evagination step 8 is stuck in the step 9 of side wheel 2, breaks away from breast wheel 1 with side wheel 2 in this firmly anti-principal vertical line wheel rotation.The side of breast wheel 1 aligns with the ring-shaped step 9 of side wheel 2, and it is loosening to prevent that 1 of side wheel 2 and breast wheel from taking place.With the heel that is connected of breast wheel 1 three uniform screws 10 are arranged at side wheel 2, this screw is worn 10 and is passed side wheel 2 and breast wheel 1, and is fastenedly connected with cover plug 4, and breast wheel 1, side wheel 2 and cover plug 4 are firmly linked into an integrated entity.There is bearing 11 at cover plug 4 middle parts so that install and use on weaving and knitting preparation.
For ease of making, cover plug 4 uses the better simply aluminum alloy materials of foundry technique, and side wheel can adopt manufacturings such as aluminum alloy materials, plastics or timber, and breast wheel then uses the tube material of outsourcing.Because screw connection point is the frangibility position, the improvement of the utility model line wheel makes the material at frangibility position become steel, therefore can be durable in use.
On weaving and knitting preparation, use the line wheel to need braking usually, for this reason, groove 12 is set on the wheel hub of side wheel 2, also add an additional wheel simultaneously, groove 13 is set on the wheel hub of additional wheel, can uses one or two groove to cooperate and implement braking according to actual needs in the use with the brake collar that adds.
Claims (5)
1. the line wheel used of a retractable cable, comprise two side wheels and a breast wheel, two side wheels are connected the breast wheel two ends, it is characterized in that, there is outside thread at described breast wheel two ends, negative thread with the screw thread coupling of breast wheel is respectively arranged on the hole wall of the mounting hole at two side wheels middle part, and also respectively there is a cover plug connection hole of two side wheels, and respectively there is bearing at cover plug middle part.
2. according to the described line wheel of claim 1, it is characterized in that on the described side wheel wheel hub groove being arranged respectively.
3. according to the described line of claim 1 wheel, it is characterized in that at the connecting portion of side wheel and breast wheel at least one screw being arranged, this screw passes side wheel and breast wheel, and fills in cover and to be connected.
4. according to the described line wheel of claim 2, it is characterized in that the described side wheel outside also respectively is connected with an additional wheel, on the wheel hub of this additional wheel groove is arranged.
5. according to the described line wheel of claim 1, it is characterized in that described cover side beyond the Great Wall has the ring-shaped step of evagination, there is the recessed ring-shaped step with described evagination step coupling in the connecting bore outside at side wheel middle part, the cover plug sleeve is when connecting bore, and the evagination step of cover plug is stuck in the recessed step of side wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520060063 CN2797304Y (en) | 2005-06-14 | 2005-06-14 | Reel for coiling and uncoliling wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520060063 CN2797304Y (en) | 2005-06-14 | 2005-06-14 | Reel for coiling and uncoliling wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2797304Y true CN2797304Y (en) | 2006-07-19 |
Family
ID=36868539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520060063 Expired - Lifetime CN2797304Y (en) | 2005-06-14 | 2005-06-14 | Reel for coiling and uncoliling wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2797304Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103738802A (en) * | 2013-12-30 | 2014-04-23 | 吴江金名来丝绸进出口有限公司 | Special yarn wheel for textile manufacturing machine |
| CN105084126A (en) * | 2015-07-28 | 2015-11-25 | 无锡优萌模塑制造有限公司 | Separating type plastic wire coil |
| CN105966997A (en) * | 2016-07-01 | 2016-09-28 | 无锡欧洛普科技有限公司 | Plastic spool with threaded auxiliary spool bodies |
| CN111689310A (en) * | 2020-06-09 | 2020-09-22 | 绍兴市上虞区伟业纺织配件厂 | Spinning tube and production process thereof |
-
2005
- 2005-06-14 CN CN 200520060063 patent/CN2797304Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103738802A (en) * | 2013-12-30 | 2014-04-23 | 吴江金名来丝绸进出口有限公司 | Special yarn wheel for textile manufacturing machine |
| CN105084126A (en) * | 2015-07-28 | 2015-11-25 | 无锡优萌模塑制造有限公司 | Separating type plastic wire coil |
| CN105966997A (en) * | 2016-07-01 | 2016-09-28 | 无锡欧洛普科技有限公司 | Plastic spool with threaded auxiliary spool bodies |
| CN111689310A (en) * | 2020-06-09 | 2020-09-22 | 绍兴市上虞区伟业纺织配件厂 | Spinning tube and production process 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 | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20150614 Granted publication date: 20060719 |