CN204127141U - Direction device single-unit coupling - Google Patents
Direction device single-unit coupling Download PDFInfo
- Publication number
- CN204127141U CN204127141U CN201420515951.8U CN201420515951U CN204127141U CN 204127141 U CN204127141 U CN 204127141U CN 201420515951 U CN201420515951 U CN 201420515951U CN 204127141 U CN204127141 U CN 204127141U
- Authority
- CN
- China
- Prior art keywords
- joint fork
- cross axle
- pilot hole
- described left
- left joint
- 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
Links
- 230000008878 coupling Effects 0.000 title claims abstract description 24
- 238000010168 coupling process Methods 0.000 title claims abstract description 24
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 24
- 238000006073 displacement reaction Methods 0.000 claims abstract description 7
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 6
- 239000010935 stainless steel Substances 0.000 claims abstract description 6
- 238000004806 packaging method and process Methods 0.000 abstract description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005474 detonation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model relates to a kind of coupling, particularly relates to a kind of stainless steel single-unit coupling, is widely used in the equipment such as machinery, packaging facilities, haulage device.Comprise left joint fork, right joint fork and cross axle, described left joint fork and right joint fork are movable mutually with cross axle respectively to be mated, between described left joint fork and cross axle, be slidably connected mutually respectively by bearing between right joint fork and cross axle, left end and the right right-hand member pitched that saves of described left joint fork are respectively equipped with pilot hole, the inwall of described pilot hole is provided with equally distributed involute tooth, displacement transducer is provided with in described pilot hole, the left end of described left joint fork is respectively equipped with the right right-hand member pitched that saves the set screw be connected with pilot hole, described set screw is located mutually by lock nut.Direction device single-unit coupler structure is simple, and assembly precision is high, increases the service life.
Description
Technical field
The utility model relates to a kind of coupling, particularly relates to a kind of stainless steel single-unit coupling, is widely used in the equipment such as machinery, packaging facilities, haulage device.
Background technique
Current existing coupling, complex structure, and also assembly precision is low, and the effect that can reach during use is undesirable.
Summary of the invention
The utility model mainly solves the deficiencies in the prior art, provides a kind of structure simple, and the direction device single-unit coupling that assembly precision is high.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of direction device single-unit coupling, comprise left joint fork, right joint fork and cross axle, described left joint fork and right joint fork are movable mutually with cross axle respectively to be mated, between described left joint fork and cross axle, be slidably connected mutually respectively by bearing between right joint fork and cross axle, left end and the right right-hand member pitched that saves of described left joint fork are respectively equipped with pilot hole, the inwall of described pilot hole is provided with equally distributed involute tooth, displacement transducer is provided with in described pilot hole, the left end of described left joint fork is respectively equipped with the right right-hand member pitched that saves the set screw be connected with pilot hole, described set screw is located mutually by lock nut.
As preferably, the right-hand member of described left joint fork is that vertical dislocation distributes with the right left end pitched that save, described leftly saves the right-hand member pitched and right saving in the left end pitched is respectively equipped with garden cup screw.
As preferably, described left joint fork, cross axle and right joint fork are respectively stainless steel part, and the total length of single-unit coupling is 96mm, and the rotation angle of single-unit coupling is 45 degree.
The single-unit coupling of this structure is Stainless Steel Products, and structure is simple simultaneously easy to use, and assembly precision is high, can improve the performance used.
Displacement transducer uses together with controller, can know the position of coupling, and when coupling is subjected to displacement, by controller, known coupling occurs to disconnect or other situation.Simultaneous displacement sensor can detect the angle of rotating, and better uses this product.
The utility model provides direction device single-unit coupling, and structure is simple, and assembly precision is high, increases the service life.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is detonation configuration schematic diagram of the present utility model.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1: as depicted in figs. 1 and 2, a kind of direction device single-unit coupling, comprise left joint fork 1, right joint fork 2 and cross axle 3, described left joint fork 1 and right joint fork 2 mate with the activity of cross axle 3 phase respectively, between described left joint fork 1 and cross axle 3, be slidably connected mutually respectively by bearing 4 between right joint fork 2 and cross axle 3, the left end of described left joint fork 1 and the right-hand member of right joint fork 2 are respectively equipped with pilot hole 5, the inwall of described pilot hole 5 is provided with equally distributed involute tooth 6, displacement transducer 7 is provided with in described pilot hole 5, the left end of described left joint fork 1 is respectively equipped with the right-hand member of right joint fork 2 set screw 8 be connected with pilot hole 5, described set screw 8 is by lock nut 9 phase location.
The right-hand member of described left joint fork 1 and the left end of right joint fork 2 are that vertical dislocation distributes, and are respectively equipped with garden cup screw 10 in the right-hand member of described left joint fork 1 and the left end of right joint fork 2.
Described left joint fork 1, cross axle 3 and right joint fork 2 are respectively stainless steel part, and the total length of single-unit coupling is 96mm, and the rotation angle of single-unit coupling is 45 degree.
Claims (3)
1. a direction device single-unit coupling, it is characterized in that: comprise left joint fork (1), right joint fork (2) and cross axle (3), described left joint fork (1) and right joint pitch (2) respectively with cross axle (3) mutually activity mate, between described left joint fork (1) and cross axle (3), be slidably connected mutually respectively by bearing (4) between right joint fork (2) and cross axle (3), left end and the right right-hand member pitching (2) that saves of described left joint fork (1) are respectively equipped with pilot hole (5), the inwall of described pilot hole (5) is provided with equally distributed involute tooth (6), displacement transducer (7) is provided with in described pilot hole (5), the left end of described left joint fork (1) is respectively equipped with the right right-hand member pitching (2) that saves the set screw (8) be connected with pilot hole (5), described set screw (8) is located mutually by lock nut (9).
2. direction device single-unit coupling according to claim 1, it is characterized in that: right-hand member and the right left end pitching (2) that saves of described left joint fork (1) are that vertical dislocation distributes, right-hand member and right the saving in the left end pitching (2) of described left joint fork (1) are respectively equipped with garden cup screw (10).
3. direction device single-unit coupling according to claim 1 and 2, it is characterized in that: described left joint fork (1), cross axle (3) and right joint fork (2) are respectively stainless steel part, the total length of single-unit coupling is 96mm, and the rotation angle of single-unit coupling is 45 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420515951.8U CN204127141U (en) | 2014-09-10 | 2014-09-10 | Direction device single-unit coupling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420515951.8U CN204127141U (en) | 2014-09-10 | 2014-09-10 | Direction device single-unit coupling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204127141U true CN204127141U (en) | 2015-01-28 |
Family
ID=52383500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420515951.8U Expired - Fee Related CN204127141U (en) | 2014-09-10 | 2014-09-10 | Direction device single-unit coupling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204127141U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106051119A (en) * | 2016-02-14 | 2016-10-26 | 万向钱潮股份有限公司 | Intelligent steering universal joint |
| CN108953405A (en) * | 2018-08-23 | 2018-12-07 | 安徽星宇生产力促进中心有限公司 | A kind of robot shaft coupling |
| CN120273993A (en) * | 2025-06-10 | 2025-07-08 | 杭州定江机械有限公司 | Centering self-monitoring regulation and control framework and method based on universal joint shaft body and universal joint |
-
2014
- 2014-09-10 CN CN201420515951.8U patent/CN204127141U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106051119A (en) * | 2016-02-14 | 2016-10-26 | 万向钱潮股份有限公司 | Intelligent steering universal joint |
| CN108953405A (en) * | 2018-08-23 | 2018-12-07 | 安徽星宇生产力促进中心有限公司 | A kind of robot shaft coupling |
| CN120273993A (en) * | 2025-06-10 | 2025-07-08 | 杭州定江机械有限公司 | Centering self-monitoring regulation and control framework and method based on universal joint shaft body and universal joint |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150128 |