Detection device for detecting connector mounting characteristics
Technical field
The present invention relates to detection connector mounting characteristics technical fields, more particularly, to detect connector mounting characteristics
Detection device.
Background technology
Increasing along with the functional item to be realized of automotive connector, the line number of connector will also accordingly increase, to
The binding force of connector is caused also accordingly to improve, when binding force numerical value is more than industry universal standard, i.e. binding force≤70N.Just
It is required that needing to increase some auxiliary servomechanisms in the assembly of connector, the binding force of connector is reduced, connector is improved
Assembling capacity.It is relatively conventional in connector application using bolt as auxiliary servomechanism, in producing assembling process, in the past
Control assembly mode in place be meet matching requirements by the torque of control bolt, but in the actual production process due to
The difference of the insertion force of sheath fit dimension and terminal, especially for multi-thread connector, the insertion force of terminal is just to even
The binding force for connecing device causes very big influence.So due to the low stability of binding force between connector, assembly bolt is caused
Torque value be difficult to hold in a stable numerical value, and be just difficult in assembling process because lacking corresponding detection device
Whether monitoring connector is installed in place.
Invention content
To solve the above-mentioned problems, the purpose of the present invention is to provide a kind of detections for detecting connector mounting characteristics
Device is not only simple in structure, and operation is easy and can be improved the accuracy that connector device is matched, and is reduced product and is returned something for repairs rate, so as to carry
High working efficiency.
To achieve the above object, the present invention provides the following technical solutions:
Detection device for detecting connector mounting characteristics, including:
Upper connector;
Lower connector, the lower connector are movably connected with upper connector and connect;
Testing agency, the testing agency act on connector and lower connector, for driving upper connector and lower company
It connects and relatively moves between device and can detect whether be connected to position between connector and lower connector.
As a kind of preferred technical solution of the present invention, the testing agency is set to connector and lower connection including one
On device and the installation driving mechanism relatively moved between connector and lower connector, the installation driving mechanism can be driven
On be provided with a trigger mechanism that can be driven with it, be provided with the finger that can be driven with it on the trigger mechanism
Show that mechanism, the indicating mechanism are used to show whether the upper movement between connector and lower connector of installation driving mechanism driving to arrive
Up to predeterminated position.
As a kind of preferred technical solution of the present invention, the installation driving mechanism includes being fixed on above connector
Pedestal and screw, the upper surface of pedestal are provided with the through-hole stretched into for screw, and screw is socketed in pedestal, is preset on lower connector
The nut to match with screw.
As a kind of preferred technical solution of the present invention, the trigger mechanism includes the installation cavity being opened on the right side of pedestal,
The lower surface of installation cavity offers through-hole, and the upper surface of installation cavity offers peep hole, and installation cavity is connected with by through-hole
The push rod that can be moved up and down, the pushing block being fixedly connected at the top of push rod inside installation cavity, the upper surface slide of pushing block
There are two sliding blocks for connection, and two sliding blocks are symmetrical about push rod, and the bottom of sliding block is fixedly connected with draw runner, and the upper surface of pushing block opens up
There is the sliding slot slided for draw runner, the compressed spring being fixedly connected with draw runner is equipped in sliding slot, the both sides for installing cavity wall are solid respectively
Surely it is connected with follow block, the lateral wall of follow block and sliding block is slidably connected.
As a kind of preferred technical solution of the present invention, it is provided with protrusion on the lower connector, the nut defaults in
In the protrusion, the push rod can abut during moving downward with protrusion.
As a kind of preferred technical solution of the present invention, a notch is offered respectively on the opposite face of two sliding blocks, wherein
One sliding block is provided with indicating mechanism on notch wall.
As a kind of preferred technical solution of the present invention, the indicating mechanism includes the casing for being fixed on sliding block,
The side of casing offers straight slot, and casing slidably connects telescopic mast by straight slot, and the upper surface of telescopic mast is provided with indicateing arm
Note, is fixedly connected with resetting spring, the upper surface of casing is further opened with peep hole between telescopic mast and slot bottom.
As a kind of preferred technical solution of the present invention, described sleeve pipe is fixedly connected with a convex lens by peep hole.
As a kind of preferred technical solution of the present invention, between the upper connector and lower connector by way of clamping
It is connected.
Compared with prior art, the beneficial effects of the invention are as follows:
The present invention discloses the detection device for detecting connector mounting characteristics, including:Upper connector, lower connector, inspection
Mechanism is surveyed, the lower connector is movably connected with upper connector and connects, and the testing agency acts on connector and lower connector,
For drive relatively moved between upper connector and lower connector and can detect between upper connector and lower connector whether
It is connected to position, the mounting characteristics between upper connector and lower connector can be got information about by testing agency in this way,
The technical program is simple in structure simultaneously, operation is easy, detection accuracy is high, can in upper connector and lower connector assembling process
The assembly situation of connector and lower connector in real-time visual inspection returns something for repairs rate to reduce product, improves work effect effect
Rate.
Description of the drawings
Fig. 1 is the structural schematic diagram of use state side view of the present invention;
Fig. 2 is the sectional view of testing agency's side view of the present invention;
Fig. 3 be the present invention along A-A to sectional view;
Fig. 4 is partial enlarged views of the Fig. 2 at A;
Fig. 5 is partial enlarged views of the Fig. 3 at B;
Fig. 6 is the sectional view of indicating mechanism's side view of the present invention;
Fig. 7 is the status diagram one of indicating mechanism's vertical view of the present invention;
Fig. 8 is the status diagram two of indicating mechanism's vertical view of the present invention.
In figure:The upper connectors of 10-;20- lower connectors;31- installs driving mechanism;31A- pedestals;31B- screws;32- is touched
Send out mechanism;32A- installation cavitys;32B- push rods;32C- pushing blocks;32D- sliding blocks;32E- draw runners;32F- compressed springs;32G- follow blocks;
33- indicating mechanisms;33A- casings;33B- telescopic masts;33C- resetting springs.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute is only used in the embodiment of the present invention
Relative position relation, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component are explained, if the spy
When determining posture and changing, then directionality instruction also correspondingly changes correspondingly.In addition, the technical solution between each embodiment
It can be combined with each other, but must can be implemented as basis with those of ordinary skill in the art, when the combination of technical solution goes out
Existing conflicting or cannot achieve when, will be understood that the combination of this technical solution is not present, also not the present invention claims protection
Within the scope of.
Referring to Fig.1, the detection device for detecting connector mounting characteristics, including:Upper connector 10, lower connector 20,
Testing agency, the lower connector 20 are movably connected by way of clamping with upper connector 10 and are connect, testing agency's effect
In upper connector 10 and lower connector 20, relatively moves and can examine between upper connector 10 and lower connector 20 for driving
Position whether is connected in survey between connector 10 and lower connector 20, can be got information about by testing agency so upper
Mounting characteristics between connector 10 and lower connector 20, while the technical program is simple in structure, operation is easy, detection accuracy
Height, in 20 assembling process of upper connector 10 and lower connector can in real time in visual inspection connector 10 and lower connector 20 dress
With situation, returns something for repairs rate to reduce product, improve work effect efficiency.
Referring to figs. 1 to Fig. 8, the testing agency is set to connector 10 and on lower connector 20 and can drive including one
The upper installation driving mechanism 31 relatively moved between connector 10 and lower connector 20 is moved, is set in the installation driving mechanism 31
It is equipped with a trigger mechanism 32 that can be driven with it, the finger that can be driven with it is provided on the trigger mechanism 32
Show mechanism 33, the indicating mechanism 33 is for showing the driving of installation driving mechanism 31 above between connector 10 and lower connector 20
Whether movement reaches predeterminated position.
Referring to Fig.1, Fig. 2, Fig. 3, Fig. 4, the installation driving mechanism 31 include being fixed on the pedestal of 10 top of connector
31A and screw 31B, the upper surface of pedestal 31A are provided with the through-hole stretched into for screw 31B, and screw 31B is socketed in pedestal 31A, under
The nut to match with screw 31B is preset on connector 20.
With reference to Fig. 5, the trigger mechanism 32 includes the installation cavity 32A being opened on the right side of pedestal 31A, under installation cavity 32A
Surface offers through-hole, and the upper surface of installation cavity 32A offers peep hole, and installation cavity 32A is connected with by through-hole can
The pushing block 32C being fixedly connected at the top of the push rod 32B of up and down motion, push rod 32B inside installation cavity 32A, pushing block 32C's
There are two sliding block 32D for upper surface slide connection, and two sliding block 32D are symmetrical about push rod 32B, and the bottom of sliding block 32D is fixedly connected
There are draw runner 32E, the upper surface of pushing block 32C to offer the sliding slot for draw runner 32E slidings, be equipped in sliding slot and fix company with draw runner 32E
The both sides of the compressed spring 32F connect, installation cavity 32A inner walls have been respectively fixedly connected with the outer of follow block 32G, follow block 32G and sliding block 32D
Side walls connect.
Referring to Fig.1, protrusion 21 is provided on the lower connector 20, the nut defaults on described raised 21, described
Push rod 32B can be abutted during moving downward with protrusion 21.
With reference to Fig. 6, a notch is offered respectively on the opposite face of two sliding block 32D, one of sliding block 32D is in notch wall
On be provided with indicating mechanism 33, the indicating mechanism 33 includes the casing 33A for being fixed on sliding block 32D, the side of casing 33A
Face offers straight slot, and casing 33A slidably connects telescopic mast 33B by straight slot, and the upper surface of telescopic mast 33B is provided with indicateing arm
Note, the cue mark are coated with eye-catching instruction pattern by light tone paint and form, and reset is fixedly connected between telescopic mast 33B and slot bottom
The upper surface of spring 33C, casing 33A are further opened with peep hole, and described sleeve pipe 33A is fixedly connected with a convex lens by peep hole
Mirror, the effect for installing convex lens are in order to enable observing effect is more preferable.
The operation principle of the present invention:First, screw 31B is threaded in downwards on the nut in protrusion 21, is then turned
The dynamic rotation of screw 31B, screw 31B on nut, since screw-thread fit makes upper connector 10 and lower connector 20 move toward one another
When being installed, at this moment, the pedestal 31A above upper connector 10 can together be moved with upper connector 10, push rod 32B
Lower end can touch protrusion 21 upper surface, with mobile continuation, push rod 32B will be pushed upwardly, and push rod 32B is upward
After movement, pushing block 32C will be driven to be moved upward, is formed and be slidably matched between follow block 32G meetings and sliding block 32D, two sliding block 32D
It is limited by follow block 32G, it will drive draw runner 32E that the elastic force of compressed spring 32F is overcome to make a relative move, it is pre- when moving to reach
If when position, telescopic mast 33B is retracted by the sliding block 32D promotions on opposite in casing 33A, at this time the finger of the upper surfaces telescopic mast 33B
Diagram case is in the position of the upper surfaces casing 33A peep hole, is observed in the peep hole that can be opened up from installation cavity 32A at this time
Complete pattern can be by installation cavity 32A when the installation of upper connector 10 and lower connector 20 reaches predeterminated position
Peep hole sees complete instruction pattern out of casing 33A through-holes, on the contrary then can not see out of the upper surfaces casing 33A through-hole
Complete instruction pattern.
The preferable implementation of the present invention is illustrated above, certainly, the present invention can also use and above-mentioned implementation
The different form of mode, those skilled in the art under the premise of without prejudice to spirit of that invention made by equivalent transformation
Or corresponding change, it should all belong to the scope of protection of the present invention interior.