CN203532492U - Novel universal driving shaft - Google Patents
Novel universal driving shaft Download PDFInfo
- Publication number
- CN203532492U CN203532492U CN201320512771.XU CN201320512771U CN203532492U CN 203532492 U CN203532492 U CN 203532492U CN 201320512771 U CN201320512771 U CN 201320512771U CN 203532492 U CN203532492 U CN 203532492U
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- China
- Prior art keywords
- universal driving
- length
- utility
- model
- shaft
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- 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
Links
- 230000008878 coupling Effects 0.000 claims description 12
- 238000010168 coupling process Methods 0.000 claims description 12
- 238000005859 coupling reaction Methods 0.000 claims description 12
- 230000000694 effects Effects 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910001315 Tool steel Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000997 High-speed steel Inorganic materials 0.000 description 1
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 238000000641 cold extrusion Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
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Abstract
The utility model provides a novel universal driving shaft, and relates to the field of a processing technology of a mechanical product. The novel universal driving shaft is characterized by comprising a shaft body, wherein one side of the shaft body is provided with a connecting shaft; a running sheet is arranged on the connecting shaft; one side of the connecting shaft is provided with a fixing plate; a fixing hole is formed in the fixing plate; one side of the fixing hole is provided with a limiting end; the diameter of the connecting shaft is 9/10 of the diameter of the shaft body; a square bump is arranged on the running sheet so as to form a concave-convex shape; the length of the fixing hole is 1/2 of the thickness of the fixing plate; the limiting end is connected to the fixing plate; the length of the limiting end is same as that of the fixing hole. The novel universal driving shaft is reasonable in structure, easy and convenient to manufacture, and preferable in using effects.
Description
Technical field:
The utility model relates to machinework processing technique field, is specifically related to a kind of Novel connected moving axis.
Background technique:
Cold hobbing is placed on metal blank in cold hobbing die cavity exactly, at room temperature, by punch fixing on press machine, to blank, exerts pressure, and makes metal blank produce plastic deformation and makes the processing method of part.At present, China can be to plumbous, tin, the metals such as aluminium, copper, zinc and alloy thereof, low carbon steel, middle-carbon steel, tool steel, low alloy steel and stainless steel carry out cold hobbing, even to Bearing Steel, high-carbon high-aluminium alloy tool steel, high speed steel etc., also can carry out the cold hobbing of certain amount of deformation.Aspect extrusion equipment, China has possessed the ability of Design and manufacture tonnage squeezing presses at different levels.Except adopting universal machine press machine, hydraulic press, cold extrusion press, also successfully adopt friction screw press and high speed high energy equipment to carry out cold hobbing production.
And by different equipment, cold-stamped product is just not identical, and axle in general automobile is all same kind, although it is also convenient that such axle is made simply, used, but tend to due to produce former thereby caused big and small problem, may cause the situations such as whole vehicle is called back to produce, will bring unnecessary trouble and loss like this.
Model utility content:
Technical problem to be solved in the utility model be to overcome existing technological deficiency provide a kind of rational in infrastructure, make convenient, using effect is good a kind of Novel connected moving axis.
Technical problem to be solved in the utility model adopts following technological scheme to realize:
A Novel connected moving axis, is characterized in that: comprise axle body, described axle body one side is provided with coupling shaft, described coupling shaft is provided with running sheet, described coupling shaft one side is provided with fixed plate, and described fixed plate is provided with a fixed hole, and described fixed hole one side is provided with a spacing termination;
The diameter of described coupling shaft be axle body diameter 9/10;
Described running sheet is provided with square boss, forms concavo-convex;
The length of described fixed hole be fixed plate thickness 1/2;
Described spacing termination is connected on fixed plate, and length is identical with the length of fixed hole.
The beneficial effects of the utility model are: such couple axle is provided with concavo-convex running sheet, can play better connection function, and are provided with a spacing termination, so also conveniently play fixing effect, and can better connect.The utility model is rational in infrastructure, it is convenient to make, using effect is good.
Accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model.
Embodiment:
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1, a kind of Novel connected moving axis, comprise axle body 1, axle body 1 one sides are provided with coupling shaft 2, coupling shaft 2 is provided with running sheet 3, coupling shaft 2 one sides are provided with fixed plate 4, fixed plate 4 is provided with a fixed hole 5, fixed hole 5 one sides are provided with a spacing termination 6, the diameter of coupling shaft 2 be axle body 1 diameter 9/10, running sheet 3 be provided with square boss, form concavo-convex, the length of fixed hole 5 be fixed plate 4 thickness 1/2,6 of positive stop ends are connected on fixed plate 4, length is identical with the length of fixed hole 5.
More than show and described basic principle of the present utility model and major character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. a Novel connected moving axis, is characterized in that: comprise axle body, described axle body one side is provided with coupling shaft, described coupling shaft is provided with running sheet, described coupling shaft one side is provided with fixed plate, and described fixed plate is provided with a fixed hole, and described fixed hole one side is provided with a spacing termination.
2. a kind of Novel connected moving axis according to claim 1, is characterized in that: the diameter of described coupling shaft be axle body diameter 9/10.
3. a kind of Novel connected moving axis according to claim 1, is characterized in that: described running sheet is provided with square boss, forms concavo-convex.
4. a kind of Novel connected moving axis according to claim 1, is characterized in that: the length of described fixed hole be fixed plate thickness 1/2.
5. a kind of Novel connected moving axis according to claim 1, is characterized in that: described spacing termination is connected on fixed plate, and length is identical with the length of fixed hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320512771.XU CN203532492U (en) | 2013-08-21 | 2013-08-21 | Novel universal driving shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320512771.XU CN203532492U (en) | 2013-08-21 | 2013-08-21 | Novel universal driving shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203532492U true CN203532492U (en) | 2014-04-09 |
Family
ID=50418704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320512771.XU Expired - Fee Related CN203532492U (en) | 2013-08-21 | 2013-08-21 | Novel universal driving shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203532492U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103486130A (en) * | 2013-08-21 | 2014-01-01 | 蚌埠市广瑞机械有限公司 | Novel universal driving shaft |
-
2013
- 2013-08-21 CN CN201320512771.XU patent/CN203532492U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103486130A (en) * | 2013-08-21 | 2014-01-01 | 蚌埠市广瑞机械有限公司 | Novel universal driving shaft |
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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: 20140409 Termination date: 20140821 |
|
| EXPY | Termination of patent right or utility model |