CN207131713U - A kind of secondary use tapping flexible axle - Google Patents
A kind of secondary use tapping flexible axle Download PDFInfo
- Publication number
- CN207131713U CN207131713U CN201721188417.0U CN201721188417U CN207131713U CN 207131713 U CN207131713 U CN 207131713U CN 201721188417 U CN201721188417 U CN 201721188417U CN 207131713 U CN207131713 U CN 207131713U
- Authority
- CN
- China
- Prior art keywords
- shaft core
- flexible axle
- secondary use
- sections
- axle
- 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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- Vehicle Body Suspensions (AREA)
Abstract
The utility model provides a kind of secondary use tapping flexible axle, including the shaft core of broken end, two sections of axle sleeves being sheathed in shaft core, two sections of axle sleeves of connection and multiple iron plates, three clips of fixed the multiple iron plate and the connector at connection shaft core both ends around shaft core；The broken end position of the shaft core is ground to carry out built-up welding processing and is ground into the shape being adapted to connector afterwards.The utility model is by the shaft core to broken end through built-up welding and milled processed, by two sections of axle sleeve iron plates and clamp connection and it is set in shaft core, again in shaft core both ends assembly connection head, form firm durable tapping flexible axle, efficiently solve the unserviceable problem of shaft core of broken end, reduce spillage of material, save production cost.
Description
Technical field
Tapping manufacture field is the utility model is related to, more particularly to a kind of secondary use tapping flexible axle.
Background technology
Tapping refers to shape screw thread to the hole wall in default hole on part, in tapping operation process, can usually use
Transmission member of the flexible axle as moment of torsion.Flexible axle by moment of torsion after long-term use due to being influenceed, it may appear that the problems such as fracture, typically
In the case of, flexible axle can not effectively transmit torque once being broken, therefore be frequently necessary to change, and be most heavy in tapping operation
The consumptive material wanted.Therefore it is the cost-effective major issue of tapping manufacture field how the flexible axle of fracture to be effectively utilized, flexible axle
Including shaft core, axle sleeve and connector, what is be typically broken is only the end of shaft core, and the existing shaft core end by fracture is directly with connecting
The technical scheme of weld, but so can not effectively be transmitted due to only having the periphery of shaft core and connector to weld during welding
Moment of torsion, therefore be not durable very much.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of secondary use tapping flexible axle, and it can be by disconnected
The shaft core split is ground to be handled with built-up welding, is arranged two sections of axle sleeves respectively at shaft core both ends, and with iron plate and clip by two sections
Axle sleeve connects, and forms firm durable secondary use tapping flexible axle, solves the fracture unserviceable problem of flexible axle, reduces
Spillage of material, production cost is saved.
In order to solve the above technical problems, the utility model provides a kind of secondary use tapping flexible axle, including broken end
Shaft core, be sheathed in shaft core two sections of axle sleeves, connection two sections of axle sleeves and around shaft core multiple iron plates, be set in it is the multiple
Two connectors of three clips and connection shaft core both ends on iron plate；Ground laggard in the broken end position of the shaft core
Row built-up welding handles and is ground into the shape being adapted to connector, two in three clips be set in the multiple iron plate with
The junction of two sections of axle sleeves, another is set in the middle part of the multiple iron plate.
As a kind of preferred scheme of the present utility model, squarely is ground in the shaft core end.
As a kind of preferred scheme of the present utility model, the shaft core includes more steel wires, and the more steel wires twine mutually
Around.
As a kind of preferred scheme of the present utility model, the axle sleeve is stainless steel axle sleeve.
As a kind of preferred scheme of the present utility model, the clip includes clip matrix and fastener.
As a kind of preferred scheme of the present utility model, the clip fastener includes screw bolt and nut, the clip base
Body is provided with bolt hole corresponding with bolt.
The utility model has following technique effect：The utility model is by the shaft core to broken end through built-up welding and grinding
Processing, by two sections of axle sleeve iron plates and clamp connection and is set in shaft core, then firm in shaft core both ends assembly connection head, formation
Durable tapping flexible axle, the unserviceable problem of shaft core of broken end is efficiently solved, reduces spillage of material, saved
Production cost.
Brief description of the drawings
Fig. 1 is a kind of structural representation of secondary use tapping flexible axle provided by the utility model.
Embodiment
To make the purpose of this utility model, technical scheme and advantage are clearer, below in conjunction with the accompanying drawings to the utility model
Embodiment is described in further detail.
As shown in figure 1, which show a kind of structural representation of secondary use tapping flexible axle provided by the utility model.Should
Secondary use tapping flexible axle is by two sections of shaft core 1 of broken end, two sections of axle sleeves 2 being sheathed in shaft core, connection axle sleeves 2 and surround
5 groups of two connectors of three clips 4 and connection shaft core 1 both ends of multiple iron plates 3 of shaft core 1 and fixed the multiple iron plate 3
The shape being adapted to connector is handled and is ground into through built-up welding into the end of, the shaft core 1, two in three clips 4
The junction of the multiple iron plate and two sections of axle sleeves is set in, another is set in the middle part of the multiple iron plate.Specifically, first
The shaft core 1 of the broken end is ground, built-up welding, built-up welding are carried out after the position of 30cm around broken ends is ground away
The end of shaft core 1 is ground into the shape being adapted to connector 5 again afterwards, for the assembly connection of connector 5, in the present embodiment
In, the end grinding squarely of the shaft core 1.Afterwards, because the treated length of shaft core 1 is nonstandard, the axle sleeve not being adapted to,
Therefore existing axle sleeve is formed two sections of axle sleeves 2 and be set in shaft core, utilize clip 4 afterwards from the suitable length of central cut-out
Two sections of multiple iron plates 3 are connected with two sections of axle sleeves 2 respectively, the connection of two sections of axle sleeves 2 is realized, then in the centre of iron plate 3
A clip 4 is added to strengthen fixed multiple iron plates 3.So, after using the shaft core 1 of built-up welding milled processed broken end, due to
Done weld reinforcement, the intensity of shaft core 1 is guaranteed, while by multiple iron plates 3 connect two sections of axle sleeves 2 be sheathed on it is treated
In shaft core, the rigidity large deformation of iron plate is small to be not susceptible to stretch, and can ensure that the distance between both ends axle sleeve 2 is fixed, avoid with
Worn between shaft core, reconnect the connector 5 at both ends afterwards, it is possible to effectively utilized the shaft core of broken end, formed
Firm durable secondary use tapping flexible axle, solve the fracture unserviceable problem of flexible axle, reduce spillage of material, save
Production cost.By so effectively utilizing the flexible axle of broken end, every 13 fractures flexible axle can effectively utilize 5, reduce
38.5% flexible axle is scrapped, annual cost-saved 24000 yuan.
Further, the shaft core includes more steel wires, and the more steel wires are wound mutually.The axle sleeve is stainless steel shaft
Set.In the present embodiment, the clip includes clip matrix and fastener.The clip fastener includes screw bolt and nut, institute
State clip matrix and be provided with bolt hole corresponding with bolt.
Embodiment described above only expresses embodiment of the present utility model, and its description is more specific and detailed, but simultaneously
Therefore the limitation to the utility model patent scope can not be interpreted as, as long as using equivalent substitution or the form of equivalent transformation institute
The technical scheme of acquisition, it all should fall within the scope of protection of the utility model.
Claims (6)
1. a kind of secondary use tapping flexible axle, it is characterised in that the shaft core including broken end, two sections of axles being sheathed in shaft core
Set, two sections of axle sleeves of connection and multiple iron plates, three clips of fixed the multiple iron plate and connection shaft core both ends around shaft core
Two connectors；The ground built-up welding afterwards in end of the shaft core handles and is ground into the shape being adapted to connector, described
Two junctions for being set in the multiple iron plate and two sections of axle sleeves in three clips, another is set in the multiple iron plate
Middle part.
2. secondary use tapping flexible axle according to claim 1, it is characterised in that grind squarely in the shaft core end.
3. secondary use tapping flexible axle according to claim 1, it is characterised in that the shaft core includes more steel wires, institute
More steel wires are stated to wind mutually.
4. secondary use tapping flexible axle according to claim 1, it is characterised in that the axle sleeve is stainless steel axle sleeve.
5. secondary use tapping flexible axle according to claim 1, it is characterised in that the clip is including clip matrix and tightly
Firmware.
6. secondary use tapping flexible axle according to claim 5, it is characterised in that the fastener includes bolt and spiral shell
Mother, the clip matrix are provided with bolt hole corresponding with bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721188417.0U CN207131713U (en) | 2017-09-18 | 2017-09-18 | A kind of secondary use tapping flexible axle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721188417.0U CN207131713U (en) | 2017-09-18 | 2017-09-18 | A kind of secondary use tapping flexible axle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207131713U true CN207131713U (en) | 2018-03-23 |
Family
ID=61638532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721188417.0U Expired - Fee Related CN207131713U (en) | 2017-09-18 | 2017-09-18 | A kind of secondary use tapping flexible axle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207131713U (en) |
-
2017
- 2017-09-18 CN CN201721188417.0U patent/CN207131713U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20180323 Termination date: 20190918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |