CN207659538U - Improved conductive casters - Google Patents
Improved conductive casters Download PDFInfo
- Publication number
- CN207659538U CN207659538U CN201820118457.6U CN201820118457U CN207659538U CN 207659538 U CN207659538 U CN 207659538U CN 201820118457 U CN201820118457 U CN 201820118457U CN 207659538 U CN207659538 U CN 207659538U
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- CN
- China
- Prior art keywords
- conductive
- casters
- conductive casters
- polyurethane portion
- pressing plate
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Abstract
The utility model belongs to diamond wire manufacturing field, and in particular to a kind of improved conductive casters.The conductive casters include two conductive pressing plates and are clipped in polyurethane portion therein, and the conductive wheel shaft across conductive pressing plate axis hole and polyurethane portion axis hole, the conductive pressing plate and polyurethane portion are in the multiple uniformly distributed through-holes of edge, the axis of through-hole is parallel with the axis of conductive casters, conductive casters pull rod is inserted into the through-hole and runs through the polyurethane portion, the polyurethane portion is in cylinder, side wall opens up multiple annular grooves coaxial with cylinder, and the depth of annular groove is that the conductive casters pull rod is made to be exposed to polyurethane portion side wall.The conductive casters can effectively ensure that the intensity in polyurethane portion and the structural stability of entire conductive casters and the diamond wire of plating are powered and stablize, and prevent the deposition of diamond dust and nickel, reduce the difficulty of processing of conductive casters and can prevent being deposited on polyurethane material of diamond dust sum again.
Description
Technical field
The utility model belongs to diamond wire manufacturing field, and in particular to a kind of improved conductive casters.
Background technology
Diamond wire, also referred to as diamond fretsaw are to fix diamond abrasive on the metal filament to be formed.It mostly uses at present
Galvanoplastic manufacture diamond wire, and electric plating method is specially used to deposit the metal layer of one layer of nickel or nickel cobalt (alloy) on steel wire, and
Consolidating material and diamond abrasive in metal, to a kind of manufactured linear tool made of superhard material, the wherein coat of metal is bonding agent, Buddha's warrior attendant
Stone mill material is used for cutting processing.The committed step of diamond wire manufacture is upper sand makes diamond that is, under wire power on condition
Grain is cohered diamond abrasive in metal wire base by co-deposition with metal ion.
In plating diamond wire production, conductive casters are that most important link is connected in anode and cathode in plating diamond wire.Existing skill
Conductive casters in art are assembled using monolithic list slot polyurethane sheet, in the case, if production such as 4 diamond wires, and
Every line needs 10 circle of winding, will the conductive casters that constitute of 40 above-mentioned monolithic list slot polyurethane sheets with regard to meaning.This structure
Conductive casters difficulty of processing is big, installation difficulty is big, it is easy to cause conducting rod to be distorted, to cause steel wire to be contacted not with conducting rod
It is good, it is easy to blow line；The cathodic conductivity of the conductive casters of this structure can be poor simultaneously, final above chiltern amount and the diamond wire of influencing
Physical property.
Utility model content
To solve problems of the prior art, the utility model provides a kind of improved conductive casters, the conductive casters energy
The intensity for enough ensureing polyurethane portion, improves diamond wire electric conductivity stability, reduces the difficulty of processing of conductive casters.
Specifically, the improved conductive casters include two conductive pressing plates and are clipped in polyurethane portion therein, and wear
Cross the conductive wheel shaft of conductive pressing plate axis hole and polyurethane portion axis hole, it is characterised in that：
The conductive pressing plate and polyurethane portion are in the multiple uniformly distributed through-holes of edge, the axis of through-hole and the axis of conductive casters
Line is parallel, and conductive casters pull rod is inserted into the through-hole and runs through the polyurethane portion.
The polyurethane portion is in cylinder, and side wall opens up multiple annular grooves coaxial with cylinder, the depth of annular groove
Degree is that the conductive casters pull rod is made to be exposed to polyurethane portion side wall.
Further, the conductive casters further include the connecting positioning sleeve for being socketed on conductive wheel shaft both ends, so that conductive wheel shaft,
Conductive pressing plate and polyurethane portion keep coaxial.
Further, the connecting positioning sleeve opens up threaded hole, and the conductive pressing plate corresponding position equally opens up threaded hole,
So that connecting positioning sleeve is fixed on conductive pressing plate by fixing screws.
Further, the conductive wheel shaft both ends are led and open up screw thread, and the locking screw by being socketed on conductive wheel shaft both ends
The fixed conductive pressing plate of mother and polyurethane portion.
Further, the both ends of the conductive casters pull rod open up screw thread and protrude from the conductive pressing plate, and pass through pull rod
Locking nut fixes conductive pressing plate and polyurethane portion.
Further, the conductive casters pull rod is the bolt that one end protrudes from the conductive pressing plate, and passes through draw lever locking
Nut fixes conductive pressing plate and polyurethane portion.
Further, the conductive casters include multiple polyurethane portions.
Further, the conductive casters include 6 polyurethane portions and 24 conductive casters pull rods.
The beneficial effects of the utility model are：There is provided a kind of improved conductive casters, the conductive casters are by by specific shape
Polyurethane portion be sandwiched among conductive pressing plate, can effectively ensure that the stable structure of the intensity and entire conductive casters in polyurethane portion
Property；The uniformly distributed design of more conductive pull rods can ensure that the diamond wire that need to be electroplated is powered and stablize, at the same single conductive pull rod with
The small deposition that can prevent diamond dust and nickel of conductive contact area of diamond wire；It is combined using the polyurethane portion of specific shape, was both dropped
The low difficulty of processing of conductive casters, and being deposited on polyurethane material of diamond dust sum can be prevented.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below to embodiment or
Attached drawing needed in the prior art is briefly described.It should be evident that the accompanying drawings in the following description is only this reality
Without creative efforts, may be used also for those of ordinary skill in the art with some novel embodiments
With obtain other attached drawings according to these attached drawings.
Fig. 1 is the front view of one embodiment of the provided conductive casters of the utility model.
Fig. 2 is the front view of the one embodiment in polyurethane portion in the provided conductive casters of the utility model.
Fig. 3 is the side view of Fig. 2.
Specific implementation mode
Below in conjunction with the attached drawing of the utility model, the technical solution of the utility model is clearly and completely described.
Based on the embodiments of the present invention, what those of ordinary skill in the art were obtained without creative efforts
Every other embodiment, shall fall within the protection scope of the present invention.
Referring to Fig. 1.Improved conductive casters include two conductive pressing plates 3 and are clipped in polyurethane portion 4 therein, both in
Heart position opens up axis hole 4-1, and conductive wheel shaft 1 is inserted into axis hole 4-1, and through two conductive pressing plates 3 in left and right.Conductive wheel shaft 1 is made
For the rotating shaft of conductive casters.
Referring to Fig. 2 and 3, polyurethane portion 4 is through-hole 4-2 in the multiple uniformly distributed through-hole 4-2 of edge, conductive pressing plate 3
Corresponding position equally opens up through-hole, and the axis of through-hole 4-2 is parallel with the axis of conductive casters；Conductive casters pull rod 5-1 is inserted into leading to
Hole 4-2 and run through polyurethane portion 4.In this way, the charge of conductive wheel shaft 1 is sent to conductive casters pull rod 5-1 along conductive pressing plate 3.
Polyurethane portion 4 is in cylinder, and side wall opens up multiple annular grooves 7 coaxial with cylinder, the depth of annular groove 7
Degree is that conductive casters pull rod 5-1 is made to be exposed to 4 side wall of polyurethane portion so that the diamond wire core material and conductive casters for being overlapped in conductive casters are drawn
Bar 5-1 is in contact and conductive, thus allows for that husky process is electroplated.The poly- ammonia of the monolithic list slot of the utility model abandoning tradition
Ester piece, but use integrally formed multiple-grooved type polyurethane portion 4 so that conductive casters installation maintenance is more convenient, and polyurethane
4 bearing capacity of portion is stronger, intensity is guaranteed.
In order to further improve the stability of conductive casters entirety, it is socketed connecting positioning sleeve 6-1 at 1 both ends of conductive wheel shaft,
So that conductive wheel shaft 1, conductive pressing plate 3 and polyurethane portion 4 keep coaxial；Connecting positioning sleeve 6-1 opens up threaded hole, conductive pressing plate 3
Corresponding position equally opens up threaded hole, and connecting positioning sleeve 6-1 is fixed on conductive pressing plate 3 by fixing screws 6-2.Conductive wheel shaft
1 both ends open up screw thread, and the locking nut 2 by being socketed on 1 both ends of conductive wheel shaft is fixed conductive pressing plate 3 and polyurethane
Portion 4.
Conductive casters pull rod 5-1 not only acts as the effect of conduction electric current, can also further fasten polyurethane portion 4.Specifically,
The both ends of conductive casters pull rod 5-1 open up screw thread and protrude from conductive pressing plate 3, and fix conductive pressure by draw lever locking nut 5-2
Plate 3 and polyurethane portion 4；Or using bolt as conductive casters pull rod 5-1, one end protrudes from the bolt of conductive pressing plate 3, and leads to
It crosses draw lever locking nut 5-2 and fixes conductive pressing plate 3 and polyurethane portion 4.
In order to improve diamond wire quantity, the improving production efficiency of conductive casters while processing, conductive casters include multiple polyurethane
Portion 4 preferably includes 6 polyurethane portions 4.24 through-hole 4-2 further preferably are opened up, so that there are conductive casters 24 conductive casters to draw
Bar 5-1.In this way, the conductive contact area of single conductive pull rod and diamond wire is small, the deposition of diamond dust and nickel can be prevented, more
Uniformly distributed design with conductive pull rod can ensure that the diamond wire that need to be electroplated energization is stablized.
Further, polyurethane portion 4, which opens up, multiple is parallel to axial through-hole 8.Polyurethane portion is that nonmetallic materials belong to again
In insulating materials, with the deposition that can prevent diamond dust and nickel.Through-hole 8 is further opened up, can be resisted not reducing polyurethane portion
Mitigate its weight under the premise of pressure performance, to mitigate the weight of entire conductive casters, facilitates conductive casters while saving raw material
Installation fix.
Above description is only a specific implementation of the present invention, but the scope of protection of the utility model is not limited to
In this, any one skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replace, it should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model should be with the power
Subject to the protection domain that profit requires.
Claims (8)
1. improved conductive casters, including two conductive pressing plates and it is clipped in polyurethane portion therein, and passes through conductive pressing plate axis hole
With the conductive wheel shaft of polyurethane portion axis hole, it is characterised in that：
In the multiple uniformly distributed through-holes of edge, the axis of through-hole and the axis of conductive casters are flat for the conductive pressing plate and polyurethane portion
Row, conductive casters pull rod are inserted into the through-hole and run through the polyurethane portion,
The polyurethane portion is in cylinder, and side wall opens up multiple annular grooves coaxial with cylinder, and the depth of annular groove is
The conductive casters pull rod is set to be exposed to polyurethane portion side wall.
2. conductive casters according to claim 1, which is characterized in that further include the connection positioning for being socketed on conductive wheel shaft both ends
Set, so that conductive wheel shaft, conductive pressing plate and polyurethane portion keep coaxial.
3. conductive casters according to claim 2, which is characterized in that the connecting positioning sleeve opens up threaded hole, the conduction
Pressing plate corresponding position equally opens up threaded hole, so that connecting positioning sleeve is fixed on conductive pressing plate by fixing screws.
4. according to claims 1 to 3 any one of them conductive casters, which is characterized in that lead the conductive wheel shaft both ends and open up spiral shell
Line, and the locking nut by being socketed on conductive wheel shaft both ends fixes conductive pressing plate and polyurethane portion.
5. conductive casters according to claim 4, which is characterized in that the both ends of the conductive casters pull rod open up screw thread and protrusion
Conductive pressing plate and polyurethane portion are fixed in the conductive pressing plate, and by draw lever locking nut.
6. conductive casters according to claim 4, which is characterized in that the conductive casters pull rod is that one end protrudes from the conduction
The bolt of pressing plate, and conductive pressing plate and polyurethane portion are fixed by draw lever locking nut.
7. according to claims 1 to 3 any one of them conductive casters, which is characterized in that the conductive casters include multiple polyurethane
Portion.
8. conductive casters according to claim 7, which is characterized in that further, the conductive casters include 6 polyurethane portions
With 24 conductive casters pull rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820118457.6U CN207659538U (en) | 2018-01-24 | 2018-01-24 | Improved conductive casters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820118457.6U CN207659538U (en) | 2018-01-24 | 2018-01-24 | Improved conductive casters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207659538U true CN207659538U (en) | 2018-07-27 |
Family
ID=62945640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820118457.6U Active CN207659538U (en) | 2018-01-24 | 2018-01-24 | Improved conductive casters |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207659538U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109161956A (en) * | 2018-11-21 | 2019-01-08 | 陕西康特科尼新材料科技有限公司 | Sand conductive casters on diamond wire electroplating device |
| CN113584549A (en) * | 2021-08-17 | 2021-11-02 | 长沙岱勒新材料科技股份有限公司 | Diamond wire sanding device, diamond wire preparation method and diamond wire preparation system |
-
2018
- 2018-01-24 CN CN201820118457.6U patent/CN207659538U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109161956A (en) * | 2018-11-21 | 2019-01-08 | 陕西康特科尼新材料科技有限公司 | Sand conductive casters on diamond wire electroplating device |
| CN113584549A (en) * | 2021-08-17 | 2021-11-02 | 长沙岱勒新材料科技股份有限公司 | Diamond wire sanding device, diamond wire preparation method and diamond wire preparation system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200416 Address after: 722300 Baoji city in Shaanxi province is the King River Industrial Park Patentee after: Baoji kangkong New Material Technology Co., Ltd Address before: 710000 Shaanxi Xi'an hi tech Zone three high road three Fortune Center two phase first building 3 unit 14 floor 31418 room. Patentee before: XI'AN KANGKONG KENI ELECTRONIC TECHNOLOGY Co.,Ltd. |