CN207918998U - A kind of electrophoresis sled retaining mechanism - Google Patents
A kind of electrophoresis sled retaining mechanism Download PDFInfo
- Publication number
- CN207918998U CN207918998U CN201820170119.7U CN201820170119U CN207918998U CN 207918998 U CN207918998 U CN 207918998U CN 201820170119 U CN201820170119 U CN 201820170119U CN 207918998 U CN207918998 U CN 207918998U
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- eccentric locking
- locking pin
- retaining mechanism
- spring
- holder
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Abstract
A kind of electrophoresis sled retaining mechanism disclosed by the utility model, including holder and eccentric locking pin, eccentric locking pin rotate on holder, arranged side by side on holder to be equipped with multiple eccentric locking pins, pass through gear drive between multiple eccentric locking pins；Further include positioning device, positioning device includes spring and positioning square, and spring is rack-mount, and positioning square is fixed on eccentric locking pin lower end, spring and positioning square cooperation.Two sets of eccentric locking pins are integrated, retaining mechanism is simplified, a cover locking, unlock can lock two groups of eccentric locking pins.
Description
Technical field
The utility model is related to car body electrophoretic conveying technology field, specifically a kind of electrophoresis sled retaining mechanism.
Background technology
A usual serial vehicle has a lot of models, has wide, narrow, thus increases difficulty to automobile making.
The left and right of expanded letter and narrow body vehicle body fabrication hole is apart from different, but the front and back position of two kinds of vehicle body fabrication holes or the same,
So the positioning pin on sled can be stem for stem, and electrophoresis sled also needs to the retaining mechanism for locking vehicle body and sled, two
The retaining mechanism of a locking pin will focus on one piece, the case where insufficient space occur；Or by the positioning pin of expanded letter and narrow body
It is staggered, difficulty when being turned linked between different sleds this also increases vehicle body, if each vehicle body is respectively done a cover locking
Mechanism, then sled is certain to do especially complex, increase retaining mechanism.
Utility model content
Utility model aims to solve above-mentioned different automobile types retaining mechanisms to be brought together so that insufficient space is asked
Topic, provides a kind of electrophoresis sled retaining mechanism.
The technical solution adopted by the utility model to solve its technical problems is that：
A kind of electrophoresis sled retaining mechanism, including holder and eccentric locking pin, eccentric locking pin rotate on holder, holder
Multiple eccentric locking pins that are equipped with arranged side by side are gone up, pass through gear drive between multiple eccentric locking pins；
Further include positioning device, positioning device includes spring and positioning square, and positioning square is fixed under eccentric locking pin
End, spring and positioning square cooperation.
Further, the pedestal upper end be equipped with supporting rack, supporting rack be equipped with installation crank, eccentric locking pin upper end with
Crank rotation connection is installed.
Further, installation crank upper end is equipped with cylindrical portion, and cylindrical portion axis direction is vertical, and through-hole is equipped in cylindrical portion,
Eccentric locking pin upper end is rotatablely connected across cylindrical portion and cylindrical portion, cylindrical portion upper end be equipped with boss, boss axis with
Through-bore axis is not overlapped, and eccentric locking pin upper end is equipped with conus portion, and conus portion axis is Chong Die with boss axis.
Further, the spring takes the shape of the letter U, and spring is contacted with positioning square side, and spring open end and installation crank are logical
Pressing plate is crossed to fix.
Further, right end eccentric locking pin lower end is equipped with driving lever, and left end eccentric locking pin lower end is equipped with follower lever, driving lever
It is connected respectively with corresponding positioning square with follower lever upper end.
Further, driving lever is equipped with driving gear, and follower lever is equipped with driven gear, and driving gear and driven gear are nibbled
It closes.
Further, pedestal lower end is equipped with guide plate, and driving lever lower end passes through guide plate, driving lever lower end to be equipped with handle.
The utility model has the beneficial effects that：
1, the utility model is brought together to solve the problems, such as different automobile types retaining mechanism so that insufficient space, in holder
It is upper it is arranged side by side set there are two eccentric locking pin, by gear drive between two eccentric locking pins, by two sets of eccentric locking pin collection
At together, retaining mechanism is simplified, saves space, a cover locking, unlock can lock two groups of eccentric locking pins.
2, the utility model right end eccentric locking pin lower end is equipped with driving lever, and left end eccentric locking pin lower end is equipped with follower lever,
When settled driving lever rotation, eccentric locking pin can be driven to rotate by positioning square.Driving lever is equipped with driving gear, on follower lever
Equipped with driven gear, driving gear and driven gear engagement.When driving lever rotates, follower lever can be driven to rotate therewith so that
Two eccentric locking pins of left and right rotate synchronously, and only need rotating lever that can realize the locking of two kinds of width vehicles, reduce parts
Quantity, save space, and reduce operation difficulty.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, for ordinary skill people
For member, without creative efforts, other drawings may also be obtained based on these drawings.
A kind of structural schematic diagram for electrophoresis sled retaining mechanism that Fig. 1 is applied by the utility model；
A kind of front view for electrophoresis sled retaining mechanism that Fig. 2 is applied by the utility model；
Fig. 3 is sectional view at A-A in Fig. 2.
In figure：1, holder, 2, eccentric locking pin, 3, spring, 4, positioning square, 5, supporting rack, 6, installation crank, 7, cylinder
Portion, 8, boss, 9, conus portion, 10, through-hole, 11, driving lever, 12, follower lever, 13, driving gear, 14, driven gear, 15, pressing plate,
16, guide plate, 17, handle.
Specific implementation mode
In order to make those skilled in the art more fully understand the technical solution in the utility model, below in conjunction with this reality
With the attached drawing in new embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that
The described embodiments are only a part of the embodiments of the utility model, instead of all the embodiments.Based on the utility model
In embodiment, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Example should all belong to the range of the utility model protection.
For convenience of description, it is as shown in Figure 1 now to define coordinate system.
According to Fig. 1, a kind of electrophoresis sled retaining mechanism, including holder 1 and eccentric locking pin 2, eccentric locking pin 2 exist
It is rotated on holder 1, what left and right was arranged side by side on holder 1 is equipped with multiple eccentric locking pins 2, passes through gear between multiple eccentric locking pins 2
Transmission, there are two eccentric locking pin 2 is set in the present embodiment；Further include positioning device, positioning device includes spring 3 and positioning square
4, positioning square 4 is fixed on 2 lower end of eccentric locking pin, and spring 3 and positioning square 4 coordinate.The utility model is by two sets of eccentric locks
Tight pin 2 integrates, and simplifies retaining mechanism, and a cover locking, unlock can lock two groups of eccentric locking pins 2.
According to fig. 2 with shown in Fig. 3,1 upper end of the holder is equipped with supporting rack 5, and supporting rack 5 is equipped with installation crank 6, eccentric
2 upper end of locking pin is rotatablely connected with installation crank 6.Supporting rack 5 is bolted on holder 1, and installation crank 6 is rectangular in shape
Shape, 6 lower end of installation crank are welded on supporting rack 5.6 upper end of crank to be installed and is equipped with cylindrical portion 7,7 axis direction of cylindrical portion is vertical,
Through-hole 10 is equipped in cylindrical portion 7,2 upper end of eccentric locking pin is rotatablely connected across cylindrical portion 7 and cylindrical portion 7, cylindrical portion 7
Upper end is equipped with boss 8, and 8 axis of boss and 10 axis of through-hole be not be overlapped, and 2 upper end of eccentric locking pin is equipped with conus portion 9, conus portion 9
Axis is Chong Die with 8 axis of boss.When initial position, 9 lower face of conus portion is overlapped with 8 upper surface of boss, at this time by boss 8 and circle
Tapering 9 is deep into vehicle body locking fabrication hole, eccentric locking pin 2 is rotated 180 ° later, boss 8 and conus portion 9 can produce at this time
Raw dislocation, so that being locked between the conus portion 9 of 2 upper end of eccentric locking pin and vehicle body locking fabrication hole.
It is connected by pin between positioning square 4 and eccentric locking pin 2, positioning 4 cross sectional shape of square is square, described
Spring 3 takes the shape of the letter U, and spring 3 is contacted with 4 side of positioning square, and 3 open end of spring is fixed with installation crank 6 by pressing plate 15.Installation
Crank 6 is respectively arranged on the left side and the right side a pressing plate 15, and 3 open end of spring is located at left and right sides of installation crank 6, on spring 3
There are two dividing into, two 3 place planes of spring are parallel, and positioning square 4 is compressed by spring 3, when positioning square 4 rotates 180 °
When, spring enables to positioning square 4 to be kept fixed, and will not tamper, stability is good.
2 lower end of right end eccentric locking pin is equipped with driving lever 11, and 2 lower end of left end eccentric locking pin is equipped with follower lever 12, supporting rack 5
It is equipped with through-hole, driving lever 11 and 12 upper end of follower lever are each passed through through-hole and are connected by pin with corresponding positioning square 4.Positioning
It is equipped with stepped hole in square 4, when driving lever 11 rotates, eccentric locking pin 2 can be driven to rotate by positioning square 4.Driving lever 11
It is equipped with driving gear 13, follower lever 12 is equipped with driven gear 14, and driving gear 13 and driven gear 14 engage.When driving lever 11
When rotation, follower lever 12 can be driven to rotate therewith so that two eccentric locking pins 2 of left and right rotate synchronously, and only need rotating lever 11
The locking that can realize two kinds of width vehicles reduces the quantity of parts, saves space, and reduce operation difficulty.
1 lower end of holder is equipped with guide plate 16, and 11 lower end of driving lever passes through guide plate 16,11 lower end of driving lever to be equipped with handle 17.Guide plate 16 is logical
Bolt is crossed to be fixed on holder 1.
In use, eccentric locking pin 2 is deep on vehicle body in corresponding locking fabrication hole, rotating lever 11 rotates
180 °, eccentric locking pin 2 is rotated with driving lever 11, and eccentric locking pin 2 locks vehicle body so that vehicle body is fixed, when another model of replacement
When vehicle body, another eccentric locking pin 2 is directed at locking fabrication hole, locks vehicle body.Two eccentric locking pins 2 connect with gear mechanism
It picks up and, two eccentric locking pins 2 will rotate simultaneously in the case where rotating driving lever 11, simplify locking and unlocking
Equipment.
In the description to the utility model, it should be noted that the side of the instructions such as term "left", "right", "upper", "lower"
Position or position relationship are to be based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description the utility model and simplification is retouched
It states, does not indicate or imply the indicated device or element must have a particular orientation, with specific azimuth configuration and operation,
Therefore it should not be understood as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；Can be mechanical connection, can also be electrical connection, can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, it can understand above-mentioned art with concrete condition
The concrete meaning of language in the present invention.
The above is only specific embodiment of the present utility model, is made skilled artisans appreciate that or realizing this
Utility model.Various modifications to these embodiments will be apparent to one skilled in the art, institute herein
The General Principle of definition can be realized in other embodiments without departing from the spirit or scope of the present utility model.
Therefore, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and original disclosed herein
The reason widest range consistent with features of novelty.
Claims (7)
1. a kind of electrophoresis sled retaining mechanism, including holder (1) and eccentric locking pin (2), eccentric locking pin (2) is in holder (1)
Upper rotation, characterized in that it is arranged side by side on holder (1) to be equipped with multiple eccentric locking pins (2), lead between multiple eccentric locking pins (2)
Cross gear drive；
Further include positioning device, positioning device includes spring (3) and positioning square (4), and positioning square (4) is fixed on Camlock
(2) lower end is sold, spring (3) and positioning square (4) coordinate.
2. a kind of electrophoresis sled retaining mechanism according to claim 1, characterized in that holder (1) upper end is equipped with branch
Support (5), supporting rack (5) are equipped with installation crank (6), and eccentric locking pin (2) upper end is rotatablely connected with installation crank (6).
3. a kind of electrophoresis sled retaining mechanism according to claim 2, characterized in that installation crank (6) upper end is equipped with circle
Column portion (7), cylindrical portion (7) axis direction is vertical, and through-hole (10) is equipped in cylindrical portion (7), and eccentric locking pin (2) upper end passes through circle
Column portion (7) is simultaneously rotatablely connected between cylindrical portion (7), and cylindrical portion (7) upper end is equipped with boss (8), boss (8) axis and through-hole
(10) axis is not overlapped, and eccentric locking pin (2) upper end is equipped with conus portion (9), and conus portion (9) axis is Chong Die with boss (8) axis.
4. a kind of electrophoresis sled retaining mechanism according to claim 2, characterized in that the spring (3) takes the shape of the letter U, spring
(3) it is contacted with positioning square (4) side, spring (3) open end is fixed by pressing plate (15) with installation crank (6).
5. a kind of electrophoresis sled retaining mechanism according to claim 1, characterized in that right end eccentric locking pin (2) lower end
Equipped with driving lever (11), left end eccentric locking pin (2) lower end is equipped with follower lever (12), driving lever (11) and follower lever (12) upper end difference
It is connected with corresponding positioning square (4).
6. a kind of electrophoresis sled retaining mechanism according to claim 5, characterized in that driving lever (11) is equipped with driving gear
(13), follower lever (12) is equipped with driven gear (14), driving gear (13) and driven gear (14) engagement.
7. a kind of electrophoresis sled retaining mechanism according to claim 6, characterized in that holder (1) lower end is equipped with guide plate
(16), driving lever (11) lower end passes through guide plate (16), driving lever (11) lower end to be equipped with handle (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820170119.7U CN207918998U (en) | 2018-01-31 | 2018-01-31 | A kind of electrophoresis sled retaining mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820170119.7U CN207918998U (en) | 2018-01-31 | 2018-01-31 | A kind of electrophoresis sled retaining mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207918998U true CN207918998U (en) | 2018-09-28 |
Family
ID=63602908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820170119.7U Active CN207918998U (en) | 2018-01-31 | 2018-01-31 | A kind of electrophoresis sled retaining mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207918998U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112607574A (en) * | 2020-12-22 | 2021-04-06 | 江苏长虹智能装备股份有限公司 | Synchronous rotation locking lifting appliance mechanism |
| CN113512748A (en) * | 2021-06-24 | 2021-10-19 | 机械工业第九设计研究院有限公司 | Can press from both sides tight skid fulcrum |
-
2018
- 2018-01-31 CN CN201820170119.7U patent/CN207918998U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112607574A (en) * | 2020-12-22 | 2021-04-06 | 江苏长虹智能装备股份有限公司 | Synchronous rotation locking lifting appliance mechanism |
| CN113512748A (en) * | 2021-06-24 | 2021-10-19 | 机械工业第九设计研究院有限公司 | Can press from both sides tight skid fulcrum |
| CN113512748B (en) * | 2021-06-24 | 2022-12-02 | 机械工业第九设计研究院股份有限公司 | Can press from both sides tight skid fulcrum |
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