CN203283794U - Horizontal transmission line detachable transmission roller wheel and impeller thereof - Google Patents
Horizontal transmission line detachable transmission roller wheel and impeller thereof Download PDFInfo
- Publication number
- CN203283794U CN203283794U CN201320259708XU CN201320259708U CN203283794U CN 203283794 U CN203283794 U CN 203283794U CN 201320259708X U CN201320259708X U CN 201320259708XU CN 201320259708 U CN201320259708 U CN 201320259708U CN 203283794 U CN203283794 U CN 203283794U
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- impeller
- detachable
- fixed
- transmission
- blade fixed
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- Excavating Of Shafts Or Tunnels (AREA)
Abstract
The utility model discloses a horizontal transmission line detachable transmission roller wheel and an impeller thereof. The detachable transmission impeller comprises more than two impeller blades and a fixing portion used for fixing the impeller blades. The impeller blades and the fixing portion are detachably connected, and the outer edge of the whole assembled transmission impeller is round. The horizontal transmission line detachable transmission roller wheel comprises the detachable transmission impeller. The detachable transmission impeller is designed in a split mode, a single body is small in size, excess materials or scraps can be utilized, the material utilization rate is high, manufacturing is easy, manufacturing cost is saved, and the manufacturing efficiency is improved. Each impeller can be detached independently from a blade fixing base so as to facilitate maintenance and replacement. When one impeller is damaged and needs maintaining or replacing, only a single damaged impeller is detached from an impeller base, detaching the blade fixing base, impellers and a shaft together is not needed, and time and labor are saved.
Description
Technical field
The utility model relates to the horizontal transmission line and transmits change, the especially detachable Live roller of horizontal transmission line and the impeller thereof of running roller project organization.
Background technology
Can use a lot of horizontal transmission lines in the production process of printed wiring board, the impeller of the Live roller that it uses is all to adopt integrated design, through injection moulding or extrusion forming, and complex manufacturing technology, cost is higher.Because the impeller of this integrated design is to be serially connected in continuously on transmission shaft, when wherein a slice impeller occurs that damage needs repairing or while changing, the whole impellers on transmission shaft need to be pulled down, i.e. time-consuming effort again.Therefore, in a kind of novel printed wiring board production, the development of the detachable Live roller of horizontal transmission line is very necessary.
Summary of the invention
The utility model is for the proposition of above problem, and develops the detachable Live roller of horizontal transmission line and impeller thereof.The technological means that the utility model adopts is as follows:
A kind of detachable transmission impeller, is characterized in that, comprising: the impeller vane more than two; Be used for the fixedly fixed part of impeller vane, wherein the connection mode of impeller vane and fixed part is removably connect (be after impeller vane and fixed part are fixed, can also dismantle and make it separately), and after assembling, the whole outer of transmission impeller is rounded.
The fixed end of described impeller vane is provided with the blade fixed orifice, by bolt of rear end plate, is fixed on fixed part.
Described fixed part consists of blade fixed cap and blade fixed base; And described blade fixed base is provided with the corresponding bolt fixed orifice of same blade fixed orifice; Described blade fixed cap is provided with the corresponding screw in same bolt fixed orifice position; During assembling, impeller vane is clamped between blade fixed cap and blade fixed base, by bolt of rear end plate, fixes.
Described blade fixed cap is provided with for impeller vane being separated spacing fixed cap shim.
For achieving the above object, the detachable Live roller of horizontal transmission line of the present utility model comprises any detachable transmission impeller that the utility model provides.
The utility model compared with the existing technology its advantage is apparent, and is specific as follows:
1, impeller adopts the split design, and monomer size is less, can utilize clout or leftover pieces, and stock utilization is high, makes simply, saves manufacturing cost, improves make efficiency.
2, impeller adopts the split design, each impeller can disassemble from blade fixed base separately, be convenient to maintain and replace: when a slice impeller appearance damage needs repairing or changes, the monolithic impeller that only needs to damage is pulled down and is got final product from impeller base, blade fixed base, impeller and axle together need not be pulled down, not only be saved time but also laborsaving.
Description of drawings
Fig. 1 is the utility model transmission impeller Split type structure schematic diagram;
Fig. 2 is the utility model transmission impeller cross-sectional view;
Fig. 3 is the utility model transmission impeller combination structural representation; Wherein Fig. 3-A is blade fixed cap end elevation, and Fig. 3-B is the blade fixed base end elevation;
Fig. 4 is the utility model Live roller structural representation.
In figure: 1, impeller vane, 1a, blade fixed orifice, 2, the blade fixed cap, 2a, fixed cap shim, 3, blade fixed base, 3a, bolt fixed orifice, 4, bolt of rear end plate, 5, screw, 6, turning cylinder.
The specific embodiment
Fig. 1 is the utility model Live roller Split type structure schematic diagram, and in figure, several impeller vanes 1 are assembled between blade fixed cap 2 and blade fixed base 3, and are evenly separated by fixed cap shim 2a between impeller vane 1.Described impeller vane 1 is provided with blade fixed orifice 1a, and bolt of rear end plate 4 passes the bolt fixed orifice 3a that is arranged on blade fixed base 3 and the blade fixed orifice 1a on impeller vane 1 successively, is fixed in the screw 5 of blade fixed cap 2.Described impeller vane 1 periphery is provided with chamfering, and after assembling, whole outer is rounded, as shown in Figure 2,3.
When this Live roller uses,, with the impeller vane 1 after assembling, by the perforation that arranges on blade fixed cap 2 and blade fixed base 3, be enclosed within on transmission shaft 6, as shown in Figure 4.
The above; it is only the better specific embodiment of the utility model; but protection domain of the present utility model is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; be equal to replacement or changed according to the technical solution of the utility model and inventive concept thereof, within all should being encompassed in protection domain of the present utility model.
Claims (5)
1. a detachable transmission impeller, is characterized in that, comprising:
Impeller vane more than two;
Be used for the fixedly fixed part of impeller vane, wherein the connection mode of impeller vane and fixed part is for removably connecting, and assembling transmission impeller integral body outer is rounded afterwards.
2. a kind of detachable transmission impeller according to claim 1, is characterized in that, the fixed end of described impeller vane is provided with the blade fixed orifice, by bolt of rear end plate, is fixed on fixed part.
3. a kind of detachable transmission impeller according to claim 2, is characterized in that, described fixed part consists of blade fixed cap and blade fixed base; And described blade fixed base is provided with the corresponding bolt fixed orifice of same blade fixed orifice; Described blade fixed cap is provided with the corresponding screw in same bolt fixed orifice position; During assembling, impeller vane is clamped between blade fixed cap and blade fixed base, by bolt of rear end plate, fixes.
4. a kind of detachable transmission impeller according to claim 3, is characterized in that, described blade fixed cap is provided with for impeller vane being separated spacing fixed cap shim.
5. the detachable Live roller of horizontal transmission line, is characterized in that, comprises the described detachable transmission impeller of the arbitrary claim of claim 1 to 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320259708XU CN203283794U (en) | 2013-05-13 | 2013-05-13 | Horizontal transmission line detachable transmission roller wheel and impeller thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320259708XU CN203283794U (en) | 2013-05-13 | 2013-05-13 | Horizontal transmission line detachable transmission roller wheel and impeller thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203283794U true CN203283794U (en) | 2013-11-13 |
Family
ID=49540168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320259708XU Expired - Fee Related CN203283794U (en) | 2013-05-13 | 2013-05-13 | Horizontal transmission line detachable transmission roller wheel and impeller thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203283794U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114992158A (en) * | 2022-08-04 | 2022-09-02 | 常州市安禾电器有限公司 | Metal stamping part and mounting structure thereof |
-
2013
- 2013-05-13 CN CN201320259708XU patent/CN203283794U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114992158A (en) * | 2022-08-04 | 2022-09-02 | 常州市安禾电器有限公司 | Metal stamping part and mounting structure thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131113 Termination date: 20170513 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |