CN207816232U - Automatic height detection device - Google Patents
Automatic height detection device Download PDFInfo
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- CN207816232U CN207816232U CN201820190822.4U CN201820190822U CN207816232U CN 207816232 U CN207816232 U CN 207816232U CN 201820190822 U CN201820190822 U CN 201820190822U CN 207816232 U CN207816232 U CN 207816232U
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- detection
- detector
- lead screw
- detection platform
- detection device
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Abstract
The utility model discloses a kind of automatic height detection devices, including detection platform, it is provided with main backstop and header board above the detection platform, back-and-forth motion sliding rail is provided between the main backstop and header board, the side of the main backstop, which is provided with, moves forward and backward screw rod bracket and back-and-forth motion lead screw, described one end for being moved forward and backward lead screw is provided with the first driving power, it is provided with detection head frame below the header board, several detectors are equipped in the detection head frame, displacement cylinder is equipped with above the header board, main pedestal is provided between the main backstop and detection platform, the main pedestal is equipped with and moves left and right lead screw, the top for moving left and right lead screw is equipped with the second driving power, the detection platform is equipped with product fixed mechanism and PLC controller.By the above-mentioned means, the utility model can accurately detect the height of product, and can effectively avoid non-detection position the raised area interference testing result, applicability is wider.
Description
Technical field
The utility model is related to testing equipment fields, more particularly to a kind of automatic height detection device.
Background technology
Existing automatic height detection device can be divided into：Limit-type detection device and inductive detection equipment.For limit
For the formula detection device of position, there is good versatility, but due to being mechanically to move horizontally, can not detect that other are non-
Test position is higher than the product of test position；For inductive detection equipment, by Photoelectric Detection, there is detection accuracy
High advantage, but to the more demanding of detection product, usually require that the flatness of product is very good.Flexible PCB is produced
Product, usually than relatively thin, in actual production inevitably there is certain warpage and deformation in itself, can influence the inspection of inductive detection equipment
It surveys, be easy to cause erroneous judgement.Therefore, all cannot preferably detect patch whether is leaked on flexible PCB using above two detection device
Or the defects of pasting more.
Utility model content
The utility model can be detected accurately mainly solving the technical problems that provide a kind of automatic height detection device
The height of product, and non-detection position the raised area interference testing result can be effectively avoided, applicability is wider.
In order to solve the above technical problems, the technical solution that the utility model uses is：A kind of automatic height inspection is provided
Measurement equipment, including detection platform, the detection platform top are provided with main backstop, cross are provided with above the main backstop
Beam slab, is provided with back-and-forth motion sliding rail between the main backstop and the header board, the side of the main backstop is provided with
Screw rod bracket is moved forward and backward, described move forward and backward is provided with back-and-forth motion lead screw in screw rod bracket, the back-and-forth motion lead screw
One end is provided with the first driving power, is provided with detection head frame below the header board, is set in the detection head frame
Several detectors are equipped with, are provided with above the header board for pushing the detection head frame to drive the detection
The displacement cylinder that moves up and down of head, is provided with main pedestal between the main backstop and the detection platform, on the main pedestal
It is provided with for pushing what the detector moved left and right to move left and right lead screw, the top for moving left and right lead screw is provided with
Two driving powers are provided with product fixed mechanism in the detection platform, and the side of the detection platform is additionally provided with for passing
Defeated and storage information PLC controller.
Preferably, it is provided with grip block above the detector, the grip block is provided with along short transverse for limiting
The gag lever post of regular inspection gauge head fluctuation range.
Preferably, the grip block is additionally provided with anti-striker along short transverse, and the anti-striker is apart from the detector
The distance on top is more than distance of the gag lever post apart from the detector top.
Preferably, the detector includes detector main body, and spy feeler lever is provided with below the detector main body, described
It visits feeler lever and the top of the detector main body is provided with spy contact, bullet is provided between the spy contact and the spy feeler lever
Power rubber sleeve.
Preferably, it is provided with fixed screw between the elastic rubber set and the spy feeler lever.
Preferably, the both sides of the main backstop are provided with the first side reinforcing rib.
Preferably, the product fixed mechanism includes the venthole being arranged along the detection platform thickness, the detection
It is provided with below platform for air-breathing to which product to be fixed on to the small air pump in detection platform.
Preferably, servo motor can be used in first driving power and the second driving power.
The utility model has the beneficial effects that：
1, detector pushes contact measurement, can effectively avoid non-detection position the raised area, avoids interference with detection knot
Fruit, accuracy of detection can accurately reach 0.001mm；
2, equipment can set the upper and lower limit detection height of detection product by PLC controller；
3, when product is detected position higher than the setting upper limit, it is possible to determine that this position mostly patch, re-posted, when product is detected
When position is less than setting lower limit, it is possible to determine that this position leakage patch.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model automatic height detection device；
Fig. 2 is the vertical view of the utility model automatic height detection device；
Fig. 3 is the structural schematic diagram of detector.
The label of each component is as follows in attached drawing：
1, detection platform；2, main backstop；3, header board；4, it is moved forward and backward sliding rail；5, screw rod bracket is moved forward and backward；6, preceding
After move lead screw；7, the first driving power；8, head frame is detected；9, detector；91, detector main body；92, feeler lever is visited；93、
Visit contact；94, elastic rubber set；95, fixed screw；10, displacement cylinder；11, main pedestal；12, lead screw is moved left and right；13,
Two driving powers；15, PLC controller；16, grip block；17, gag lever post；18, anti-striker；19, the first side reinforcing rib；20, it ventilates
Hole；21, small air pump.
Specific implementation mode
The preferred embodiment of the utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear to be made to the scope of protection of the utility model
Define.
Embodiment：
As shown in Figure 1, automatic height detection device, including detection platform 1, flexible PCB to be detected are placed on detection
1 surface of platform, 1 surface of detection platform are provided with product fixed mechanism, and product fixed mechanism includes being set along 1 thickness of detection platform
The venthole 20 set, 1 lower section of detection platform are provided with small air pump 21, extract gas by small air pump 21 thus by flexible electrical
Road plate is fixed on 1 surface of detection platform.
As depicted in figs. 1 and 2, the top of detection platform 1 is provided with main backstop 2, and main backstop 2 is perpendicular to detection platform
1 setting.The top of main backstop 2 is provided with header board 3, back-and-forth motion sliding rail is provided between main backstop 2 and header board 3
4, header board 3 can carry out in the front-back direction move along sliding rail 4 is moved forward and backward.The side of main backstop 2 is provided with anteroposterior position
Silk shifting rod holder 5, moves forward and backward and is provided with back-and-forth motion lead screw 6 in screw rod bracket 5, and the one end for being moved forward and backward lead screw 6 is provided with
Servo motor may be used in first driving power 7, the first driving power 7, is driven by servo motor and is moved forward and backward the rotation of lead screw 6
To drive header board 3 to be moved along front-rear direction.
As depicted in figs. 1 and 2, the lower section of header board 3 is provided with detection head frame 8, the setting in detection head frame 8
There are detector 9, the quantity of detector 9 to be several and uniformly arrange along the length direction of detection head frame 8.Detector 9
Top be provided with grip block 16, grip block 16 is provided with gag lever post 17 along short transverse, and the setting of gag lever post 17 is for limiting
The fluctuation range of regular inspection gauge head 9, while the distance that detector 9 moves up and down can be shortened.Grip block 16 is along height side
To anti-striker 18 is additionally provided with, distance of the anti-striker 18 apart from 9 top of detector is more than gag lever post 17 apart from 9 top of detector
Distance, the setting of anti-striker 18 is unexpected caused by 9 transition of detector can be effectively prevent to push or move up, and contracts to the greatest extent
Small damage.The top of header board 3 is provided with displacement cylinder 10, displacement cylinder 10 can push detection head frame 8 move up and down from
And detector 9 is driven to move up and down.
As shown in Figure 1, being provided with main pedestal 11 between main backstop 2 and detection platform 1, left and right is provided on main pedestal 11
Mobile lead screw 12, moving left and right lead screw 12 can push detector 9 to move left and right, to detect the product height of different location.
The top for moving left and right lead screw 12 is provided with the second driving power 13, and the second driving power 13 may be used servo motor, watch
Drive moves left and right moving left and right for lead screw 12 under the action of taking motor, to realize the movement of 9 left and right directions of detector.Detection
First 9 by the first driving power 7, the second driving power 13, be moved forward and backward lead screw 6 and move left and right lead screw 12 complete all around
Movement, when detector 9 is moved to test position, detector 9 push to product carry out height detection, detection after the completion of detect
It is lifted on first 9, and is moved to next test position and repeats to push detection operation again.The side of detection platform 1 is additionally provided with PLC
Controller 15, detector 9 is depressed into the height that flexible PCB Surface testing goes out and can be transmitted in PLC controller 15, all
Height detection data can all be transmitted in PLC controller and show.It on the one hand can be by being compiled to PLC controller 15
Degree is detected the upper and lower limit detection height of flexible PCB surely, effectively avoids the non-detection position higher than test position, avoids
Detection interference；On the other hand, flexible PCB detection data is transferred in PLC controller 15, can accurately be judged abnormal
Test point.When flexible PCB is detected position higher than the setting upper limit, it is possible to determine that this position is pasted more or re-posted；Work as flexibility
When circuit board is detected position less than setting lower limit, it is possible to determine that this position leakage patch.
As shown in figures 1 and 3, detector 9 includes detector main body 91, and the lower section of detector main body 91 is provided with spy feeler lever
92, it visits feeler lever 92 and the top of detector main body 91 is provided with spy contact 93, visit and be provided between contact 93 and spy feeler lever 92
Elastic rubber set 94.For the ease of replacing and fixing elastic rubber set 94, it is arranged between elastic rubber set 94 and spy feeler lever 93
There is fixed screw 95.The altitude information that detector 9 detects can be transmitted in PLC controller 15, carry out record and monitoring analysis.For
The stability of strutting system and balance for increasing main backstop 2, in the both sides of main backstop 2 are provided with the first side reinforcing rib 19.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other related technical areas are equally included in the patent within the scope of the utility model.
Claims (8)
1. a kind of automatic height detection device, including detection platform (1), it is characterised in that：Setting above the detection platform (1)
There is main backstop (2), header board (3), the main backstop (2) and the crossbeam are provided with above the main backstop (2)
It is provided between plate (3) and is moved forward and backward sliding rail (4), the side of the main backstop (2), which is provided with, moves forward and backward screw rod bracket
(5), described move forward and backward is provided with back-and-forth motion lead screw (6) in screw rod bracket (5), described one end for being moved forward and backward lead screw (6)
It is provided with the first driving power (7), detection head frame (8), the detection head frame are provided with below the header board (3)
(8) it is provided with several detectors (9) in, is provided with above the header board (3) for pushing the detection head frame (8)
To the displacement cylinder (10) for driving the detector (9) to move up and down, the main backstop (2) and the detection platform (1)
Between be provided with main pedestal (11), the left side for pushing the detector (9) to move left and right is provided on the main pedestal (11)
Lead screw (12) is moved right, the top for moving left and right lead screw (12) is provided with the second driving power (13), the detection platform
(1) product fixed mechanism is provided on, the side of the detection platform (1) is additionally provided with the PLC for being used for transmission and storing information
Controller (15).
2. automatic height detection device according to claim 1, it is characterised in that：It is provided with above the detector (9)
Grip block (16), the grip block (16) are provided with the limit for limiting detector (9) fluctuation range along short transverse
Position bar (17).
3. automatic height detection device according to claim 2, it is characterised in that：The grip block (16) is along height side
To anti-striker (18) is additionally provided with, distance of the anti-striker (18) apart from the detector (9) top is more than gag lever post (17)
Distance apart from the detector (9) top.
4. automatic height detection device according to claim 1, it is characterised in that：The detector (9) includes detector
Main body (91) is provided with below the detector main body (91) and visits feeler lever (92), and the spys feeler lever (92) is away from the detection
The top of head main body (91), which is provided with, visits contact (93), is arranged between the spy contact (93) and the spy feeler lever (92) elastic
Rubber sleeve (94).
5. automatic height detection device according to claim 4, it is characterised in that：The elastic rubber set (94) and described
It is provided with fixed screw (95) between spy feeler lever (92).
6. automatic height detection device according to claim 1, it is characterised in that：The both sides of the main backstop (2) are set
It is equipped with the first side reinforcing rib (19).
7. automatic height detection device according to claim 1, it is characterised in that：The product fixed mechanism include along
The venthole (20) of detection platform (1) the thickness setting, detection platform (1) lower section are provided with for air-breathing to produce
Product are fixed on the small air pump (21) in detection platform (1).
8. automatic height detection device according to claim 1, it is characterised in that：First driving power (7) and
Servo motor can be used in two driving powers (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820190822.4U CN207816232U (en) | 2018-02-05 | 2018-02-05 | Automatic height detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820190822.4U CN207816232U (en) | 2018-02-05 | 2018-02-05 | Automatic height detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207816232U true CN207816232U (en) | 2018-09-04 |
Family
ID=63323448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820190822.4U Active CN207816232U (en) | 2018-02-05 | 2018-02-05 | Automatic height detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207816232U (en) |
-
2018
- 2018-02-05 CN CN201820190822.4U patent/CN207816232U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 215161, Jiangsu Province, Suzhou Suzhou high tech Zone Town Street Street embroidery Street on the eastern side (industrial district) Patentee after: Suzhou L-Max Elctronic Co., Ltd. Address before: 215161 Town Lake Industrial Park, Suzhou high tech Zone, Jiangsu Patentee before: Suzhou L-Max Elctronic Co., Ltd. |
|
| CP02 | Change in the address of a patent holder |