A kind of camera tune center fixture
Technical field
The utility model relates to camera commissioning device field more particularly to a kind of camera tune center fixtures.
Background technique
Part due to eliminating ISP chip, therefore can not be arranged with the WirelessHD camera of automobile accessories, store electricity
Sub-step number, to can not achieve electronics tune center, this requires staff must be under conditions of lighting camera, and human eye is seen
Examine display screen, and manually adjust simultaneously printed wire Board position until the center SENSOR be overlapped with optical center, maintain, then
Using the urgent screw of electric screwdriver, due to can not be quickly accurately positioned when manpower controls printed wiring board, and vibration when electric screwdriver locking
It will lead to manpower shaking, so that the position that not can guarantee the front and back printed wiring board that screws is constant, therefore be easy to cause product smart
Degree and quality are difficult to be effectively ensured, but with the continuous improvement of industry competition, how high-precision clamps printed wiring board
And center position is locked it in by electric screwdriver becomes those skilled in the art's urgent problem to be solved.
Utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, provides a kind of camera
Adjust center fixture.
The utility model is to be achieved by the following technical programs: a kind of camera tune center fixture, including supporting table,
Center jig, horizontal mobile mechanism and Pneumatic clamping mechanism offer the first rectangular through-hole in the middle part of supporting table, move horizontally
Offer the second rectangular through-hole to connect with the first rectangular through-hole in the middle part of mechanism, center jig be located at the first rectangular through-hole and
In second rectangular through-hole, there are gap between center jig and the second rectangular through-hole, the upper surface of center jig, which offers, to be used for
The rectangular recess of semi-finished product mould group is placed, horizontal mobile mechanism supporting table is fixedly connected, and Pneumatic clamping mechanism and moves horizontally machine
The upper surface of structure is fixedly connected, and Pneumatic clamping mechanism is used to clamp the printed wiring board with the locking of semi-finished product mould group.
According to the above technical scheme, it is preferable that horizontal mobile mechanism include first movement unit, the second mobile unit and
Platform, the direction of motion of the second mobile unit and the direction of motion of first movement unit are perpendicular, and the second mobile unit is located at the
Above one mobile unit, first movement unit and the second mobile unit include rack, stepper motor, screw rod, nut pedestal
And slide bar, stepper motor are fixedly connected with rack, stepper motor drives screw rod to rotate by shaft coupling, nut pedestal and screw rod
It matches, the both ends of slide bar are fixedly connected with rack, and the lower part of the second mobile unit and the nut pedestal of first movement unit are solid
Fixed connection, the lower part of the second mobile unit are equipped with the sliding block connecting with the sliding bar of first movement unit, and platform and second move
The nut pedestal of moving cell is fixedly connected, and platform lower is equipped with the sliding block connecting with the sliding bar of the second mobile unit, pneumatically
Clamping device is fixedly connected with platform upper surface.
According to the above technical scheme, it is preferable that the two sides of supporting table are equipped with adjusting knob, and adjusting knob is moved with first respectively
Moving cell and the second mobile unit are connected.
According to the above technical scheme, it is preferable that the side of supporting table offers screw hole, is equipped in screw hole for clamping center
The tie down screw of jig.
The beneficial effects of the utility model are: the Pneumatic clamping mechanism clamping of the utility model and the locking of semi-finished product mould group
Printed wiring board, then horizontal mobile mechanism drives Pneumatic clamping mechanism to move horizontally, when the center SENSOR and optical center weight
When conjunction, staff is locked printed wiring board and semi-finished product mould group using electric screwdriver, has accomplished that high-precision clamps printed wiring board
And center position is locked it in by electric screwdriver, greatly improve the packaging efficiency and precision of product.
Detailed description of the invention
Fig. 1 shows the schematic view of the front view of embodiment according to the present utility model.
Fig. 2 shows the configuration schematic diagrams of embodiment according to the present utility model.
In figure: 1, supporting table;2, center jig;3, horizontal mobile mechanism;4, Pneumatic clamping mechanism;5, the first rectangle is logical
Hole;6, the second rectangular through-hole;7, rectangular recess;8, first movement unit;9, the second mobile unit;10, platform;11, rack;
12, stepper motor;13, screw rod;14, nut pedestal;15, slide bar;16, sliding block;17, adjusting knob;18, tie down screw.
Specific embodiment
In order to make those skilled in the art more fully understand the technical solution of the utility model, with reference to the accompanying drawing
The utility model is described in further detail with most preferred embodiment.
As shown, the utility model provides a kind of camera tune center fixture, including supporting table 11, center jig 2,
Horizontal mobile mechanism 3 and Pneumatic clamping mechanism 4, the middle part of supporting table 1 offer the first rectangular through-hole 5, horizontal mobile mechanism 3
Middle part offer the second rectangular through-hole 6 to connect with the first rectangular through-hole 5, center jig 2 is located at 5 He of the first rectangular through-hole
In second rectangular through-hole 6, there are gap, the upper surfaces of center jig 2 between center jig 2 and the side wall of the second rectangular through-hole 6
The rectangular recess 7 for placing semi-finished product mould group is offered, horizontal mobile mechanism 3 is fixedly connected with supporting table 1, Pneumatic clamping machine
Structure 4 is fixedly connected with the upper surface of horizontal mobile mechanism 3, and Pneumatic clamping mechanism 4 is used to clamp to be connected with semi-finished product mould group
Printed wiring board, when the utility model is used, the track that the clamping of Pneumatic clamping mechanism 4 passes through bolt and the locking of semi-finished product mould group
Road plate, then horizontal mobile mechanism 3 drives Pneumatic clamping mechanism 4 to move horizontally, when the center SENSOR is overlapped with optical center,
Staff is locked printed wiring board and semi-finished product mould group using electric screwdriver, has accomplished that high-precision clamps printed wiring board and passes through
Electric screwdriver locks it in center position;For the semi-finished product mould group of different model, staff can pass through quick-replaceable center
Jig 2 enables the present apparatus to be suitable for more product types.
According to the above technical scheme, it is preferable that horizontal mobile mechanism 3 includes first movement unit 8, the second mobile unit 9
And the platform 10 being connected with 9 top of the second mobile unit, the direction of motion and first movement unit 8 of the second mobile unit 9
The direction of motion it is perpendicular, the second mobile unit 9 is located at the top of first movement unit 8, first movement unit 8 and second moves
Moving cell 9 includes rack 11, stepper motor 12, screw rod 13, nut pedestal 14 and slide bar 15, stepper motor 12 and rack 11
It is fixedly connected, stepper motor 12 drives screw rod 13 to rotate by shaft coupling, and nut pedestal 14 is matched with screw rod 13, slide bar 15
Both ends are fixedly connected with rack 11, and the lower part of the second mobile unit 9 is fixedly connected with the nut pedestal 14 of first movement unit 8,
The lower part of second mobile unit 9 is equipped with the sliding block 16 being slidably connected with the slide bar 15 of first movement unit 8, and platform 10 and second move
14 top of nut pedestal of moving cell 9 is fixedly connected, and 10 lower part of platform is equipped with to be slidably connected with the slide bar 15 of the second mobile unit 9
Sliding block 16, Pneumatic clamping mechanism 4 is fixedly connected with 10 upper surface of platform, and wherein stepper motor 12 and screw rod 13 cooperate precision
Height can effectively improve the precision of product.
According to above-described embodiment, it is preferable that the two sides of supporting table 1 are equipped with adjusting knob 17, and adjusting knob 17 is respectively with the
One mobile unit 8 and the second mobile unit 9 are connected, and carry out fast operating convenient for staff.
According to above-described embodiment, it is preferable that the side of supporting table 1 offers screw hole, is equipped in screw hole for clamping center
The tie down screw 18 of jig 2 prevents center jig 2 so as to which center jig 2 to be tightly locked in the first rectangular through-hole 5
It shakes, is further ensured that the precision of product.
The beneficial effects of the utility model are: the clamping of Pneumatic clamping mechanism 4 of the utility model is locked with semi-finished product mould group
Printed wiring board, then horizontal mobile mechanism 3 drives Pneumatic clamping mechanism 4 to move horizontally, when in the center SENSOR and camera lens
When the heart is overlapped, staff is locked printed wiring board and semi-finished product mould group using electric screwdriver, has accomplished that high-precision clamps track
Road plate simultaneously locks it in center position by electric screwdriver, greatly improves the packaging efficiency and precision of product.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection scope of the utility model.