CN208579867U - A kind of wheel hub detection pre-locating mechanism - Google Patents
A kind of wheel hub detection pre-locating mechanism Download PDFInfo
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- CN208579867U CN208579867U CN201821086283.6U CN201821086283U CN208579867U CN 208579867 U CN208579867 U CN 208579867U CN 201821086283 U CN201821086283 U CN 201821086283U CN 208579867 U CN208579867 U CN 208579867U
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- wheel hub
- turntable
- connecting rod
- clamp arm
- mounting plate
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Abstract
The purpose of this utility model is that disclosing a kind of wheel hub detection pre-locating mechanism, it includes rotary cylinder, turntable, mounting plate and mounting rack, the mounting rack is arranged on four quadrantal points of the mounting plate, the center of the mounting plate is arranged in the rotary cylinder, and the turntable is fixed on the rotary cylinder；It is provided with line slide rail on the mounting rack, clamp arm is provided on the line slide rail, is diametrically connected respectively by connecting rod with the bottom of the clamp arm where four quadrantal points of the turntable；Compared with prior art, rotary cylinder is cooperated by connecting rod, line slide rail four point positioning, mirror image, completes the positioning of wheel hub two-by-two；Rotary cylinder drives turntable rotation, the block that driven by rotary disc connecting rod hauls clamp arm draws close the pre-determined bit for completing wheel hub to centre, clamp arm block separately avoids wheel hub outward after then proceeding to rotation, it can effectively realize and carry the quick of charging, production efficiency is substantially increased, realizes the purpose of this utility model.
Description
Technical field
The utility model relates to a kind of detection pre-locating mechanism, in particular to a kind of wheel hub suitable for wheel hub helium inspection equipment
Detect pre-locating mechanism.
Background technique
With the enhancing of Environmental protective awareness, wheel hub is leaked or will be caused to the personal or national security of the lives and property
Huge loss, this just accordingly produces the automatic helium inspection equipment of wheel hub, carries out air-leakage test to wheel hub.
In wheel hub helium inspection equipment, since the hub positions that assembly line transport comes are different, a mechanism is just needed at this time
These wheel hubs are pre-positioned, holding charging is conveniently carried out.
It is accordingly required in particular to a kind of wheel hub detects pre-locating mechanism, it is above-mentioned existing to solve the problems, such as.
Utility model content
The purpose of this utility model is to provide a kind of wheel hubs to detect pre-locating mechanism, in view of the deficiencies of the prior art, energy
It is enough position is carried out to wheel hub to determine, facilitate carrying to feed, solves on feeding line that wheel hub detection position is mixed and disorderly, the difficulty of difficult
Topic, structure is simple, very practical.
The technical issues of the utility model is solved can be realized using following technical scheme:
A kind of wheel hub detects pre-locating mechanism, which is characterized in that and it includes rotary cylinder, turntable, mounting plate and mounting rack,
The mounting rack is arranged on four quadrantal points of the mounting plate, and the centre bit of the mounting plate is arranged in the rotary cylinder
It sets, the turntable is fixed on the rotary cylinder；It is provided with line slide rail on the mounting rack, is arranged on the line slide rail
There is clamp arm, is diametrically connected respectively by connecting rod with the bottom of the clamp arm where four quadrantal points of the turntable.
In one embodiment of the utility model, the wheel hub detection pre-locating mechanism further includes frame and motor, institute
It states motor to be fixed on the mounting plate, the frame is arranged on the mounting plate, and the clamp arm is corresponded on the frame
Position on be provided with sprocket conveyor mechanism.
Further, the sprocket conveyor mechanism includes chain, sprocket wheel and carrier bar, and the carrier bar is arranged on the sprocket wheel,
The sprocket wheel is connected by the chain with the motor.
In one embodiment of the utility model, the bottom of the clamp arm is arranged sliding in the straight line by a mounting plate
On rail, block is provided at the top of the clamp arm.
In one embodiment of the utility model, one end of the connecting rod is respectively hinged at four quadrants of the turntable
Where point diametrically, the other end of the connecting rod is hinged on the mounting plate on the line slide rail.
In one embodiment of the utility model, one end of a pair of opposite connecting rod is respectively hinged at the turntable
Where four quadrantal points on surface diametrically, one end of the opposite connecting rod of another pair is respectively hinged at the turntable back side
Where four quadrantal points diametrically.
In one embodiment of the utility model, the two sides of the wheel hub transfer position of the wheel hub detection pre-locating mechanism
It is provided with the locating wheel effectively limited wheel hub left-right position.
The wheel hub of the utility model detects pre-locating mechanism, compared with prior art, cooperates rotary cylinder by connecting rod, directly
Line sliding rail four point positioning, mirror image, completes the positioning of wheel hub two-by-two；Rotary cylinder drives turntable rotation, and driven by rotary disc connecting rod hauls
The block of clamp arm draws close the pre-determined bit for completing wheel hub to centre, and clamp arm block separately avoids wheel hub outward after then proceeding to rotation,
It can effectively realize and carry the quick of charging, substantially increase production efficiency, realize the purpose of this utility model.
The characteristics of the utility model, sees the detailed description of the drawings of the present case and following preferable embodiment and obtains clear
Ground understands.
Detailed description of the invention
Fig. 1 is that the wheel hub of the utility model detects the structural schematic diagram of pre-locating mechanism；
Fig. 2 is that the wheel hub of the utility model detects structural schematic diagram when pre-locating mechanism works.
Wherein, 1- rotation cylinder, 2- turntable, 3- connecting rod, 4- mounting plate, 5- clamp arm, 6- block, 7- line slide rail, 8- peace
Loading board, 9- mounting rack, 10- motor, 11- chain, 12- sprocket wheel, 13- carrier bar, 14- frame, 15- good fortune are taken turns.
Specific embodiment
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under
Face combines and is specifically illustrating, and the utility model is further described.
Embodiment
As depicted in figs. 1 and 2, the utility model wheel hub detect pre-locating mechanism, it include rotary cylinder 1, turntable 2,
Mounting plate 8 and mounting rack 9, mounting rack 9 are arranged on four quadrantal points of mounting plate 8, and mounting plate 8 is arranged in rotary cylinder 1
Center, turntable 2 are fixed on rotary cylinder 1；It is provided with line slide rail 7 on mounting rack 9, folder is provided on line slide rail 7
Four quadrantal points place of arm 5, turntable 2 is diametrically connected by connecting rod 3 with the bottom of clamp arm 5 respectively.
In the present embodiment, the wheel hub detection pre-locating mechanism further includes frame 14 and motor 10, and motor 10 is fixed on
On mounting plate 8, frame 14 is arranged on mounting plate 8, corresponds on the position of clamp arm 5 on frame 14 and is provided with chain wheel conveyor
Structure.
The sprocket conveyor mechanism includes chain 11, sprocket wheel 12 and carrier bar 13, and carrier bar 13 is arranged on sprocket wheel 12, sprocket wheel 12
It is connected by chain 11 with motor 10.
In the present embodiment, the bottom of clamp arm 5 is arranged on line slide rail 7 by a mounting plate 4, and the top of clamp arm 5 is set
It is equipped with block 6.
In the present embodiment, one end of connecting rod 3 is respectively hinged at where four quadrantal points of turntable 2 diametrically, connecting rod 3
The other end is hinged on the mounting plate 4 on line slide rail 7.
In the present embodiment, one end of a pair of opposite connecting rod 3 is respectively hinged at where four quadrantal points on 2 surface of turntable
Diametrically, one end of the opposite connecting rod 3 of another pair is respectively hinged at where four quadrantal points at 2 back side of turntable diametrically.
In the present embodiment, the two sides of the wheel hub transfer position of the wheel hub detection pre-locating mechanism are provided with to a wheel hub left side
The locating wheel 15 that right position is effectively limited.
The working principle of the wheel hub detection pre-locating mechanism of the utility model is as follows:
1. motor 10 is rotated by chain 11 with movable sprocket 12, so that carrier bar 13 is rotated around sprocket wheel 12, and then from flowing water
The wheel hub band that line comes is gone over, and is effectively limited under the action of locating wheel 15 left-right position of wheel hub, keeps wheel hub whole
Body crosses the block 6 of front end.
2. rotary cylinder 1 is started turning in initial position, turntable 2 is driven to turn together, since connecting rod 3 is hinged on turntable 2,
3 circumference uniform distribution of connecting rod, 3 other end of connecting rod are hinged on mounting plate 4, and clamp arm 5 is fixed on mounting plate 4, and mounting plate 4 is fastened on directly
On line sliding rail 7.
3. the rotation of turntable 2 is drawn close by the clamp arm 5 that connecting rod 3 hauls line slide rail 7 to center, realization makes a reservation for wheel hub
Position, turntable 2, which continues to rotate, can make connecting rod 3 that line slide rail 7 is pushed out, and realization loosens evacuation to wheel hub.
4. block 6 is that nylon material avoids the wheel hub that frays when being pre-positioned push and block wheel hub.
The wheel hub of the utility model detects pre-locating mechanism, cooperates rotary cylinder by link mechanism, line slide rail passes through
Four point positioning, mirror image, completes the positioning of wheel hub two-by-two；Rotary cylinder drives turntable rotation, while four one section of connecting rod is cut with scissors respectively
It connects and is connected to where four quadrantal points of turntable diametrically, the connecting rod other end is hingedly connected on line slide rail sliding block, and turntable turns
When dynamic, driven by rotary disc connecting rod hauls clamp arm block and draws close the pre-determined bit for completing wheel hub to centre, then proceedes to rotate, the gear of clamp arm
Block separately avoids wheel hub outward.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention, the utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (7)
1. a kind of wheel hub detects pre-locating mechanism, which is characterized in that it includes rotary cylinder, turntable, mounting plate and mounting rack, institute
It states mounting rack to be arranged on four quadrantal points of the mounting plate, the centre bit of the mounting plate is arranged in the rotary cylinder
It sets, the turntable is fixed on the rotary cylinder；It is provided with line slide rail on the mounting rack, is arranged on the line slide rail
There is clamp arm, is diametrically connected respectively by connecting rod with the bottom of the clamp arm where four quadrantal points of the turntable.
2. wheel hub as described in claim 1 detects pre-locating mechanism, which is characterized in that the wheel hub detection pre-locating mechanism is also
Including frame and motor, the motor is fixed on the mounting plate, and the frame is arranged on the mounting plate, the frame
Sprocket conveyor mechanism is provided on the upper position corresponding to the clamp arm.
3. wheel hub as claimed in claim 2 detects pre-locating mechanism, which is characterized in that the sprocket conveyor mechanism includes chain
Item, sprocket wheel and carrier bar, the carrier bar are arranged on the sprocket wheel, and the sprocket wheel is connected by the chain with the motor.
4. wheel hub as described in claim 1 detects pre-locating mechanism, which is characterized in that the bottom of the clamp arm passes through an installation
Plate is arranged on the line slide rail, is provided with block at the top of the clamp arm.
5. wheel hub as described in claim 1 detects pre-locating mechanism, which is characterized in that one end of the connecting rod is respectively hinged at
Where four quadrantal points of the turntable diametrically, the other end of the connecting rod is hinged on the mounting plate on the line slide rail
On.
6. wheel hub as described in claim 1 detects pre-locating mechanism, which is characterized in that one end of a pair of opposite connecting rod
It is respectively hinged at where four quadrantal points of the disc surfaces diametrically, one end of the opposite connecting rod of another pair is cut with scissors respectively
It connects where four quadrantal points at the turntable back side diametrically.
7. wheel hub as described in claim 1 detects pre-locating mechanism, which is characterized in that the wheel hub detection pre-locating mechanism
The two sides of wheel hub transfer position are provided with the locating wheel effectively limited wheel hub left-right position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821086283.6U CN208579867U (en) | 2018-07-10 | 2018-07-10 | A kind of wheel hub detection pre-locating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821086283.6U CN208579867U (en) | 2018-07-10 | 2018-07-10 | A kind of wheel hub detection pre-locating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208579867U true CN208579867U (en) | 2019-03-05 |
Family
ID=65509937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821086283.6U Active CN208579867U (en) | 2018-07-10 | 2018-07-10 | A kind of wheel hub detection pre-locating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208579867U (en) |
-
2018
- 2018-07-10 CN CN201821086283.6U patent/CN208579867U/en active Active
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