CN204673642U - A kind of joint quick-connect machanism - Google Patents
A kind of joint quick-connect machanism Download PDFInfo
- Publication number
- CN204673642U CN204673642U CN201520216253.2U CN201520216253U CN204673642U CN 204673642 U CN204673642 U CN 204673642U CN 201520216253 U CN201520216253 U CN 201520216253U CN 204673642 U CN204673642 U CN 204673642U
- Authority
- CN
- China
- Prior art keywords
- mounting flange
- spring
- locking fixture
- steel ball
- retaining ring
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model provides a kind of joint quick-connect machanism, comprise brace table, be arranged on the mounting flange on brace table, the docking mechanism being sleeved on the retaining ring outside mounting flange and being positioned at inside mounting flange, docking mechanism outer surface arranges two convex shoulders, the correspondence position of mounting flange arranges two grooves, the circumference of mounting flange is symmetrically arranged with four open slots, a locking fixture is set in each open slot, the two ends, left and right of locking fixture are fixedly connected with mounting flange respectively by plate-like spring, the two ends up and down of locking fixture are connected with mounting flange by two elastic pin shaft, each locking fixture comprises the housing with through hole, be arranged on the spring bearer plate in housing, the steel ball being arranged on the spring on spring bearer plate and being arranged in described through hole, the other end of spring is connected with steel ball, retaining ring inner surface is also provided with lozenges.The utility model solves the problem that more existing joint connects and removal efficiency is low, ability to bear is low, poor stability, cost are high.
Description
Technical field
The utility model relates to a kind of bindiny mechanism, particularly relates to a kind of joint quick-connect machanism.
Background technology
In recent years due to the fast development of science and technology, the demand of all kinds of machinery is also increasing.Especially in robot industry, a kind of quick-connect machanism of good joint not only can reduce its cost, and can also realize the installation in joint fast, improves operating efficiency.Bindiny mechanism is used to mechanism or the parts of connection two joints or two needs connections, existing connection is generally rely on screw thread, form fit etc. to realize two-part connection, there is not locking, connection procedure and locking process not quick, also inconvenient, also namely the joint connecting mechanism installation and removal of general traditional sense are very inconvenient, and limit holding capacity is also less, and Simultaneous Stabilization is also strong not.
Summary of the invention
The purpose of this utility model be in order to provide one can Fast Installation and dismounting, adjustment coupling mechanism force size, limit holding capacity is large, the joint quick-connect machanism that opposing vibration ability is strong.
The purpose of this utility model is achieved in that and comprises brace table, be arranged on the mounting flange on brace table, the docking mechanism being sleeved on the retaining ring outside mounting flange and being positioned at inside mounting flange, and described docking mechanism outer surface arranges two convex shoulders, the correspondence position of mounting flange is provided with two grooves coordinated with described two convex shoulders, the circumference of described mounting flange is symmetrically arranged with four open slots, a locking fixture is set in each open slot, the two ends, left and right of each locking fixture are fixedly connected with mounting flange respectively by plate-like spring, the two ends up and down of each locking fixture are connected with mounting flange by two elastic pin shaft, each locking fixture comprises the housing with through hole, be arranged on the spring bearer plate in housing, the steel ball being arranged on the spring on spring bearer plate and being arranged in described through hole, the other end of spring is connected with steel ball, described retaining ring inner surface is also provided with lozenges.
The utility model also comprises some architectural features like this:
1. 3 springs installed by the spring bearer plate of each described locking fixture, and corresponding steel ball also has three.
Compared with prior art, the beneficial effects of the utility model are: the utility model structure is simple, can realize connecting and dismounting by rotation lock ring, the angle of being rotated by retaining ring can also regulate the size of coupling mechanism force, and limit holding capacity is large, opposing vibration ability is strong, the efficiency that improve the installation and removal of staff also improves its reliability simultaneously, namely also the utility model can Fast Installation and dismounting, and coupling mechanism force size can be regulated, locking mechanism is ingenious, and the steel ball arranged, spring, locking fixture and flap-type spring form a spring mass-damping system.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is internal structure schematic diagram one of the present utility model;
Fig. 3 is internal structure schematic diagram two of the present utility model;
Fig. 4 is transverse sectional view of the present utility model;
Fig. 5 is longitudinal sectional view of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the utility model is described in further detail.
Composition graphs 1 to Fig. 5, the utility model comprises brace table 1, the fixation 2 be arranged on brace table 1 is blue, the docking mechanism 4 being sleeved on the retaining ring 3 outside mounting flange 2 and being positioned at inside mounting flange 2, and described docking mechanism 4 outer surface arranges two convex shoulder 4-1, the correspondence position of mounting flange 2 is provided with two the groove 2-1 coordinated with described two convex shoulder 4-1, the circumference of described mounting flange 2 is symmetrically arranged with four open slot 2-2, a locking fixture 6 is set in each open slot 2-2, the two ends, left and right of each locking fixture 6 are fixedly connected with mounting flange 2 respectively by plate-like spring 11, the two ends up and down of each locking fixture 6 are connected with mounting flange 2 by two elastic pin shaft 7, each locking fixture 6 comprises the housing with through hole, be arranged on the spring bearer plate 8 in housing, the steel ball 10 being arranged on the spring 9 on spring bearer plate 8 and being arranged in described through hole, the other end of spring 9 is connected with steel ball 10, described retaining ring 3 inner surface is also provided with lozenges 3-1, when rotation lock ring 3, steel ball 10 can contact with described lozenges 3-1, and obtain extruding force, spring 9 is compressed, locking pressure plate 8 is made to lock docking mechanism.3 springs 9 installed by the spring bearer plate 8 of each described locking fixture 6, and corresponding steel ball 10 also has three.
The utility model comprises mounting flange 2, retaining ring 3, locking fixture 6 and docking mechanism 4 on brace table 1 and brace table 1.Described locking fixture 6 is positioned at mounting flange 2 surrounding open slot, and retaining ring 3 is enclosed within mounting flange 2, and the boss 4-1 of docking mechanism 4 coordinates with the groove 2-1 inside mounting flange 2.Locking fixture 6 mainly comprises steel ball 10, spring 9 and spring bearer plate 8, and spring 9 two ends connect steel ball 10 and spring bearer plate 8 respectively.Rotation lock ring 3, inside retaining ring 3 lozenges 3-1 extruding under, spring 9 is compressed thus locks butt joint at the pressure lower spring pressing plate 8 of spring 9.The inner surface of described retaining ring 3 arranges lozenges, and the angle of lozenges is change, and the size of the angle can rotated according to locking regulates the size of steel ball displacement on locking fixture 6, thus controls the size of coupling mechanism force.
The spring bearer plate 8 of described locking fixture 6 connects 3 springs 9, and spring 9 is connected with a steel ball 10 respectively.Also respectively have a flap-type spring 11 in spring bearer plate both sides, steel ball, spring, locking fixture and flap-type spring form a spring mass-damping system.It is two right that described locking fixture 6 one has, also namely four, is symmetrically respectively distributed in mounting flange 2 side.The outer surface of described docking mechanism 4 has been provided with four groove 4-2 and has coordinated with four locking fixtures, two convex shoulder 4-1 of setting be connected and fixed flange and match
With reference to Fig. 1, Fig. 2 and Fig. 3, the utility model comprises the mounting flange 2 on brace table 1 and brace table 1, retaining ring 3, locking fixture 6 and docking mechanism 4, retaining ring 3 is positioned at the outside of mounting flange 2, docking mechanism 4 is positioned at the inner side of mounting flange 2, and locking fixture 6 is positioned at the opening slot 2-2 of mounting flange 2.
With reference to Fig. 2, Fig. 3 and Fig. 4, the lower surface of mounting flange 2 is connected with the upper surface of brace table 1 by screw 5.Locking fixture 6 is connected with mounting flange 2 by resilient key 7, spring bearer plate 8 is fixed on inside locking fixture 6 by screw 12, be fixed on the spring 9 on spring bearer plate 8 to be connected with steel ball 10 by the through hole of locking fixture 6, the flap-type spring 11 of locking fixture 6 both sides is fixed on mounting flange 2 by screw 15.
With reference to Fig. 4 and Fig. 5, during initial connection, two convex shoulder 4-1 outside docking mechanism 4 butt joint coordinate with the groove 2-1 of the inner side of mounting flange 2, and the initial position of locking fixture 6 is the states contacted with docking mechanism 4, are discontiguous with retaining ring 3 at initial position.Steel ball 10 and locking fixture 6, under flap-type spring 11 active force, contact force effect between locking fixture 6 and docking mechanism 4, have a resilience by a small margin, just can followed by retaining ring 3 move until reach poised state or touch retaining ring 3.
With reference to figure 2, Fig. 3, Fig. 4 and Fig. 5, when rotating clockwise retaining ring 3, the lozenges 3-1 of retaining ring 3 starts to contact with steel ball 10, under the constraint of lozenges 3-1, steel ball 10 moves to center, Compress Spring 9, and the spring 9 of pressurized makes spring bearer plate 8 lock docking mechanism 4, when locking fixture 6 is in docking mechanism 4 state contacted completely, docking mechanism 4 successful connection.When docking mechanism 4 departs from completely, no longer contact with locking fixture 6, locking fixture 6 is almost return under spring force instantaneously.
Claims (2)
1. a joint quick-connect machanism, it is characterized in that: comprise brace table, be arranged on the mounting flange on brace table, the docking mechanism being sleeved on the retaining ring outside mounting flange and being positioned at inside mounting flange, and described docking mechanism outer surface arranges two convex shoulders, the correspondence position of mounting flange is provided with two grooves coordinated with described two convex shoulders, the circumference of described mounting flange is symmetrically arranged with four open slots, a locking fixture is set in each open slot, the two ends, left and right of each locking fixture are fixedly connected with mounting flange respectively by plate-like spring, the two ends up and down of each locking fixture are connected with mounting flange by two elastic pin shaft, each locking fixture comprises the housing with through hole, be arranged on the spring bearer plate in housing, the steel ball being arranged on the spring on spring bearer plate and being arranged in described through hole, the other end of spring is connected with steel ball, described retaining ring inner surface is also provided with lozenges.
2. a kind of joint according to claim 1 quick-connect machanism, is characterized in that: 3 springs installed by the spring bearer plate of each described locking fixture, and corresponding steel ball also has three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520216253.2U CN204673642U (en) | 2015-04-10 | 2015-04-10 | A kind of joint quick-connect machanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520216253.2U CN204673642U (en) | 2015-04-10 | 2015-04-10 | A kind of joint quick-connect machanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204673642U true CN204673642U (en) | 2015-09-30 |
Family
ID=54173362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520216253.2U Withdrawn - After Issue CN204673642U (en) | 2015-04-10 | 2015-04-10 | A kind of joint quick-connect machanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204673642U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104772772A (en) * | 2015-04-10 | 2015-07-15 | 哈尔滨工程大学 | Fast connecting mechanism for joints |
| CN109262593A (en) * | 2018-11-15 | 2019-01-25 | 国网江苏省电力有限公司 | A kind of docking mechanism |
| CN113759484A (en) * | 2020-06-02 | 2021-12-07 | 成都鼎桥通信技术有限公司 | Track spring mounting jig |
-
2015
- 2015-04-10 CN CN201520216253.2U patent/CN204673642U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104772772A (en) * | 2015-04-10 | 2015-07-15 | 哈尔滨工程大学 | Fast connecting mechanism for joints |
| CN109262593A (en) * | 2018-11-15 | 2019-01-25 | 国网江苏省电力有限公司 | A kind of docking mechanism |
| CN109262593B (en) * | 2018-11-15 | 2024-02-06 | 国网江苏省电力有限公司 | Butt joint mechanism |
| CN113759484A (en) * | 2020-06-02 | 2021-12-07 | 成都鼎桥通信技术有限公司 | Track spring mounting jig |
| CN113759484B (en) * | 2020-06-02 | 2023-08-15 | 成都鼎桥通信技术有限公司 | Rail spring mounting jig |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150930 Effective date of abandoning: 20160629 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |