CN207774492U - A kind of novel electromagnetic wire take-up shaft - Google Patents
A kind of novel electromagnetic wire take-up shaft Download PDFInfo
- Publication number
- CN207774492U CN207774492U CN201721909401.4U CN201721909401U CN207774492U CN 207774492 U CN207774492 U CN 207774492U CN 201721909401 U CN201721909401 U CN 201721909401U CN 207774492 U CN207774492 U CN 207774492U
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- CN
- China
- Prior art keywords
- wire winding
- shaft
- tube
- fixed
- expansion
- 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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Abstract
The utility model discloses a kind of novel electromagnetic wire take-up shafts, including wire winding tube and Wire winding shaft, the wire winding tube offers mounting hole, on the both ends end face of the wire winding tube convex block is both provided in the periphery positioned at mounting hole, the Wire winding shaft includes shaft, axle sleeve and expansion tube, the expansion tube is fixedly attached in shaft, several convex keys are evenly arranged on the outside of the expansion tube, the groove to match with convex key is offered on the inner wall of mounting hole on the wire winding tube, and the both ends of wire winding tube are fixed by fixed block.This utility model into rubber swelling pipe by injecting gas, to make expansion tube be expanded, the convex key of expansion pipe surface after expansion, from the through-hole protrusion on axle sleeve, to be connected and fixed with the groove in the inner wall of the hole installing in wire winding tube, and wire winding tube and Wire winding shaft are fixed by fixed block, it prevents from during take-up, producing relative rotation between wire winding tube and Wire winding shaft.
Description
Technical field
The utility model is related to electromagnetic wires to process correlative technology field, specially a kind of novel electromagnetic wire take-up shaft.
Background technology
Electromagnetic wire is the insulated electric conductor for manufacturing coil or winding in electric product, also known as winding wire.Electromagnetic wire must
A variety of use and the requirement in manufacturing process must be met.The former include its shape, specification, can in short-term and long-term work at high temperature
Make, and bear the centrifugal force under the judder and high speed in certain occasions, the tolerance corona under high voltage and breakdown are special
It is resistant to chemical etching etc. under atmosphere；Through Tensile, bending and the requirement of abrasion when the latter includes coiling and embedding, and dipping and
Swelling, corrosion function in drying course etc..In the production of electromagnetic wire, in order to facilitate electromagnetic wire carrying and it is subsequent plus
Work works, and needs to wind electromagnetic wire, and existing winding shaft, after being wound to electromagnetic wire, it is difficult to will wind
Axis is removed, it is therefore desirable to design a kind of novel electromagnetic wire take-up shaft.
Utility model content
The purpose of this utility model is to provide a kind of novel electromagnetic wire take-up shafts, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides the following technical solutions：A kind of novel electromagnetic wire take-up shaft, including
Wire winding tube and Wire winding shaft, the wire winding tube offer mounting hole, positioned at the outer of mounting hole on the both ends end face of the wire winding tube
It encloses and is both provided with convex block, the limit card slot for the distribution that is centrosymmetric is offered on the convex block, the Wire winding shaft includes shaft, axis
Set and expansion tube, the expansion tube are fixedly attached in shaft, and the axle sleeve is socketed in the outside of expansion tube, and both ends are fixed
Capping is installed, connecting cylinder is both provided at the center of the capping, the shaft end of the shaft passes through fixed spiral shell with connecting cylinder
Bolt is fixed, several convex keys are evenly arranged on the outside of the expansion tube, offered on the lateral wall of the axle sleeve with it is convex
The through-hole that key matches offers the groove to match with convex key, the take-up on the inner wall of the mounting hole on the wire winding tube
Axis is mounted in the mounting hole of wire winding tube, and the both ends of wire winding tube are fixed by fixed block.
Preferably, one end of the fixed block is provided with limit card block corresponding with limit card slot, the fixed block set
It is connected in shaft, and is fixed by screw.
Preferably, the expansion tube is rubber swelling pipe, and inside offers cavity, and gas is equipped on the expansion tube
Valve.
Preferably, the convex key is bar shaped convex key.
Compared with prior art, the utility model has the beneficial effects that：This utility model reasonable design, is skillfully constructed, peace
Dress is easy, and stability is strong, by injecting gas into expansion tube, to make expansion tube be expanded, and the expansion pipe surface after expansion
Convex key connected and fixed from the through-hole protrusion on axle sleeve with the groove in the inner wall of the hole installing in wire winding tube, and by solid
Block is determined wire winding tube and Wire winding shaft to be fixed, first, the abrasion between convex key and mounting hole is reduced, second is that wire winding tube
It is further fixed with Wire winding shaft, prevents from during take-up, producing relative rotation between wire winding tube and Wire winding shaft, and given
Take-up work brings inconvenience.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model wire winding tube schematic diagram；
Fig. 3 is the utility model wire winding tube side schematic view；
Fig. 4 is the utility model inner wall of the hole installing schematic diagram；
Fig. 5 is the utility model Wire winding shaft structural schematic diagram；
Fig. 6 is the utility model axle sleeve and capping explosive view.
In figure：It is 1 wire winding tube, 2 Wire winding shafts, 21 shafts, 22 axle sleeves, 23 air valves, 24 expansion tubes, 25 convex keys, 3 fixed blocks, 4 convex
Block, 5 mounting holes, 6 limit card slots, 7 grooves, 8 through-holes, 9 cappings.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
In the description of the utility model, it should be noted that the side of the instructions such as term "vertical", "upper", "lower", "horizontal"
Either position relationship is orientation based on ... shown in the drawings or position relationship for position, is merely for convenience of describing this practicality and simplification is retouched
State, rather than indicate either to imply that signified device or element must have a particular orientation, with specific azimuth configuration and
Operation, therefore should not be understood as limiting the present invention.In addition, " first ", " second ", " third ", " the 4th " are only used for
Purpose is described, and should not be understood as indicating or implying relative importance.
In the description of the utility model, it is also necessary to which explanation " is set unless otherwise specific regulation and limitation, term
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or be integrally connected, it can be mechanical connection, can also be electrical connection, can be directly connected to, can also be by intermediate matchmaker
It is situated between and is connected, can is the connection inside two elements.It for the ordinary skill in the art, can be as the case may be
Understand the concrete meaning of above-mentioned term in the present invention.
- 6 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of novel electromagnetic wire take-up shaft, including receive
Spool 1 and Wire winding shaft 2, the wire winding tube 1 offer mounting hole 5, positioned at mounting hole 5 on the both ends end face of the wire winding tube 1
Periphery be both provided with convex block 4, offer the limit card slot 6 for the distribution that is centrosymmetric on the convex block 4, the Wire winding shaft 2 wraps
Shaft 21, axle sleeve 22 and expansion tube 24 are included, the expansion tube 24 is rubber swelling pipe, and inside offers cavity, described swollen
Air valve 23 is installed, the expansion tube 24 is fixedly attached in shaft 21, and the axle sleeve 22 is socketed in expansion tube 24 on tube expansion 24
Outside, and both ends are installed with capping 9, and connecting cylinder, the shaft end of the shaft 21 are both provided at the center of the capping 9
It is fixed by fixing bolt with connecting cylinder, the outside of the expansion tube 24 is evenly arranged with several convex keys 25, described
Convex key 25 is bar shaped convex key, and the through-hole 8 to match with convex key 25, the wire winding tube 1 are offered on the lateral wall of the axle sleeve 22
On mounting hole 5 inner wall on offer the groove 7 to match with convex key 25, the Wire winding shaft 2 is mounted on the installation of wire winding tube 1
In hole 5, and the both ends of wire winding tube 1 are fixed by fixed block 3, and one end of the fixed block 3 is provided with and limit card slot 6
Corresponding limit card block, the fixed block 3 are socketed in shaft 21, and are fixed by screw, the design of this utility model
Rationally, it is skillfully constructed, simple installation, stability is strong, swollen to make expansion tube 24 carry out by injecting gas into expansion tube 24
Swollen, the convex key 25 on 24 surface of expansion tube after expansion is protruded from the through-hole 8 on axle sleeve 22, with the mounting hole 5 in wire winding tube 1
Groove 7 on inner wall is connected and fixed, and wire winding tube 1 and Wire winding shaft 2 are fixed by fixed block 3, first, drop
Abrasion between low convex key 25 and mounting hole 5 prevents second is that further being fixed to wire winding tube 1 and Wire winding shaft 2 in take-up
In the process, it produces relative rotation between wire winding tube 1 and Wire winding shaft 2, and inconvenience is brought to take-up work.
Operation principle：Wire winding shaft 2 is mounted in wire winding tube 1 first, and is fixed by fixed block 3, is then passed through
Air valve 23 injects gas in the cavity into expansion tube 24, so that expansion tube 24 is expanded so that 24 surface of expansion tube
Convex key 25 is projecting inward from the through-hole 8 on axle sleeve 22, to carry out extruding clamping with the groove 7 on 5 inner wall of mounting hole, be effectively increased with
The contact area of mounting hole 5, preferably to be fixed to wire winding tube 1, convenient for being wound to electromagnetic wire, after the completion of winding,
The gas in expansion tube 24 is released by air valve 23 so that expansion tube 24 is shunk, and to pack up convex key 25, then will be fixed
Block 3 unloads, you can wire winding tube 1 removed, it is convenient and practical.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of novel electromagnetic wire take-up shaft, including wire winding tube (1) and Wire winding shaft (2), it is characterised in that：The wire winding tube
(1) mounting hole (5) is offered, convex block is being both provided with positioned at the periphery of mounting hole (5) on the both ends end face of the wire winding tube (1)
(4), offer the limit card slot (6) for the distribution that is centrosymmetric on the convex block (4), the Wire winding shaft (2) include shaft (21),
Axle sleeve (22) and expansion tube (24), the expansion tube (24) are fixedly attached in shaft (21), and the axle sleeve (22) is socketed in
The outside of expansion tube (24), and both ends are installed with capping (9), are both provided with connecting cylinder at the center of the capping (9), institute
The shaft end for stating shaft (21) is fixed with connecting cylinder by fixing bolt, is evenly arranged on the outside of the expansion tube (24)
Several convex keys (25) offer the through-hole (8) to match with convex key (25), the take-up on the lateral wall of the axle sleeve (22)
The groove (7) to match with convex key (25) is offered on the inner wall of mounting hole (5) on cylinder (1), the Wire winding shaft (2) is mounted on
In the mounting hole (5) of wire winding tube (1), and the both ends of wire winding tube (1) are fixed by fixed block (3).
2. a kind of novel electromagnetic wire take-up shaft according to claim 1, it is characterised in that：The one of the fixed block (3)
End is provided with limit card block corresponding with limit card slot (6), and the fixed block (3) is socketed in shaft (21), and passes through spiral shell
Silk is fixed.
3. a kind of novel electromagnetic wire take-up shaft according to claim 1, it is characterised in that：The expansion tube (24) is rubber
Glue expansion tube, and inside offers cavity, and air valve (23) is equipped on the expansion tube (24).
4. a kind of novel electromagnetic wire take-up shaft according to claim 1, it is characterised in that：The convex key (25) is bar shaped
Convex key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721909401.4U CN207774492U (en) | 2017-12-30 | 2017-12-30 | A kind of novel electromagnetic wire take-up shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721909401.4U CN207774492U (en) | 2017-12-30 | 2017-12-30 | A kind of novel electromagnetic wire take-up shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207774492U true CN207774492U (en) | 2018-08-28 |
Family
ID=63225986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721909401.4U Expired - Fee Related CN207774492U (en) | 2017-12-30 | 2017-12-30 | A kind of novel electromagnetic wire take-up shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207774492U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109353896A (en) * | 2018-10-31 | 2019-02-19 | 马鞍山市永运家纺有限公司 | A kind of clamping die device of chemical fiber wire wrapping machine |
-
2017
- 2017-12-30 CN CN201721909401.4U patent/CN207774492U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109353896A (en) * | 2018-10-31 | 2019-02-19 | 马鞍山市永运家纺有限公司 | A kind of clamping die device of chemical fiber wire wrapping machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180828 Termination date: 20181230 |