CN207976124U - Utilize the device of power and displacement detecting corrugated gasket quantity - Google Patents
Utilize the device of power and displacement detecting corrugated gasket quantity Download PDFInfo
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- CN207976124U CN207976124U CN201820234091.9U CN201820234091U CN207976124U CN 207976124 U CN207976124 U CN 207976124U CN 201820234091 U CN201820234091 U CN 201820234091U CN 207976124 U CN207976124 U CN 207976124U
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- mounting plate
- pressure sensor
- corrugated gasket
- drag chain
- sliding block
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Abstract
The utility model is related to a kind of devices using power and displacement detecting corrugated gasket quantity, the device includes lower hold-down mechanism, translation mechanism and testing agency, the lower hold-down mechanism passes through translation mechanism connecting detection mechanism, the testing agency connects corrugated gasket to be detected, the testing agency includes controller, pressure sensor, pressure sensor mounting blocks, upper and lower limited block and pressure head, described pressure head one end connects corrugated gasket to be detected, the other end connects pressure sensor by upper and lower limited block, the pressure sensor connects translation mechanism by pressure sensor mounting blocks, the pressure sensor is connect with controller.Compared with prior art, the utility model has many advantages, such as that stability height, high degree of automation, versatility are wide.
Description
Technical field
The utility model is related to the automatic assembly technique fields of motor, and power and displacement detecting wave are utilized more particularly, to a kind of
The device of shape gasket quantity.
Background technology
With the rise of new-energy automobile, the application of motor is also increasingly wider, and in design of electrical motor, many motors pass through
Corrugated gasket is installed additional to prevent rotor axial play, therefore in motor assembling process, the quantity detection of corrugated gasket is extremely heavy
It wants.
Currently, much load corrugated gaskets and need the products of detection waveform gasket quantity, due to corrugated gasket it is automatic on
The difficulty of load is larger, and cost is very high, is all mostly at present manual uploads, because of artificial uncontrollable factor and corrugated gasket itself
For punch forming, periphery can have burr and greasy dirt so that corrugated gasket is easy to be stacked, in addition because corrugated gasket exists
In Product Assembly, its status requirement and technological requirement, conventional vision camera and range sensor can not be completed to detect at all,
It is therefore desirable to develop a kind of simple, stable, applicable device using power and displacement detecting corrugated gasket quantity.
Because corrugated gasket needs to be placed into the groove of product, with traditional vision camera detection can only groove just
Top is detected, and can only judge the presence or absence of corrugated gasket, basic None- identified particular number in this way.It is examined with individual range sensor
It surveys, is the accurate quantity for being unable to judge accurately corrugated gasket, reason essentially consists in the ruler of corrugated gasket itself wave crest and trough
The randomness of circumferencial direction in the height tolerance and placement process of very little difference, gasket itself, therefore can not detect.
Utility model content
The purpose of this utility model be exactly in order to overcome the problems of the above-mentioned prior art and provide it is a kind of using power with
The device of displacement detecting corrugated gasket quantity.
The purpose of this utility model can be achieved through the following technical solutions：
A kind of device using power and displacement detecting corrugated gasket quantity, the device include lower hold-down mechanism, translation mechanism
And testing agency, for the lower hold-down mechanism by translation mechanism connecting detection mechanism, testing agency connection is to be detected
Corrugated gasket, which is characterized in that the testing agency include controller, pressure sensor, pressure sensor mounting blocks, up and down
Limited block and pressure head, described pressure head one end connect corrugated gasket to be detected, and the other end connects pressure by upper and lower limited block and passes
Sensor, the pressure sensor connect translation mechanism, the pressure sensor and control by pressure sensor mounting blocks
Device connects；
Driving force is provided using lower hold-down mechanism, testing agency is driven to be elevated to setting position, so that pressure head is compressed to be detected
Corrugated gasket allows after its deformation and generates pressure, feeds back to pressure sensor, and controller reads the pressure value under the shift value, leads to
The coefficient of elasticity and thickness for crossing corrugated gasket, the number of the presence or absence of corrugated gasket and quantity judged.
Preferably, the translation mechanism include flat-removing air cyclinder, active joint, connector link block, the linear guide, sliding block,
Left and right limited block, drag chain and drag chain move mounting plate, and the flat-removing air cyclinder is described by active joint jointing link block
Connector link block by the linear guide connecting detection mechanism, the flat-removing air cyclinder passes through the lower hold-down mechanism of sliding block connection, institute
The drag chain stated moves mounting plate by drag chain and connects pressure head, and the drag chain connects the cable of pressure sensor.
Preferably, the lower hold-down mechanism includes that guide rod cylinder, sliding block mounting plate, cylinder mounting plate and drag chain fix peace
Loading board, the guide rod cylinder pass through drag chain fixed mounting plate by sliding block mounting plate connection sliding block, the sliding block mounting plate
Drag chain is connected, the sliding block mounting plate connects flat-removing air cyclinder by cylinder mounting plate.
Preferably, the left and right limited block is used to adjust the front and back extended position of testing agency, it is ensured that when pressure head detects,
It is in the surface of corrugated gasket.
Preferably, the controller is PLC controller.
Preferably, the distance between the limited block and pressure head up and down are setting value.
Compared with prior art, the utility model has the following advantages：
1, stability is high：Conventional vision camera and range sensor can not be completed to detect at all, and mechanism is simple in structure,
Detection is stablized.
2, high degree of automation：The present apparatus can replace manual operation completely, avoid artificial uncontrollable factor, improve production
Quality.
3, versatility is wide：The present apparatus can adapt to detection of the corrugated gasket in different installation scenarios of a variety of different sizes,
Versatility is wide, is widely portable to relevant industries and equipment.
Description of the drawings
Fig. 1 is the corrugated gasket front view of the utility model；
Fig. 2 is the corrugated gasket side view of the utility model；
Fig. 3 is the corrugated gasket application schematic diagram of the utility model；
Fig. 4 is the device schematic cross-sectional view of the utility model；
Fig. 5 is the device backsight structural representation of the utility model.
Wherein 1 is pressure head, and 2 be upper and lower limited block, and 3 be pressure sensor, and 4 be pressure sensor mounting blocks, and 5 lead for straight line
Rail, 6 be connector link block, and 7 be active joint, and 8 be drag chain, and 9 be flat-removing air cyclinder, and 10 be reinforcing rib, and 11 be left and right limited block, 12
It is guide rod cylinder for sliding block, 13,14 be sliding block mounting plate, and 15 move mounting plate for drag chain, and 16 be displacement sensor, and 17 be cylinder
Mounting plate, 18 be drag chain fixed mounting plate.
Specific implementation mode
Below by the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment is a part of the embodiment of the utility model, rather than whole embodiments.Based on the embodiments of the present invention, originally
The every other embodiment that field those of ordinary skill is obtained without making creative work should all belong to this
The range of utility model protection.
As shown in Figure 1, Figure 2 and Figure 3, because corrugated gasket needs to be placed into the groove of product, with traditional vision phase
Machine testing can only be detected in the surface of groove, can only judge the presence or absence of corrugated gasket, basic None- identified particular number in this way.
It is detected with individual range sensor, is the accurate quantity for being unable to judge accurately corrugated gasket, reason essentially consists in Corrugation pad
The randomness of circumferencial direction in the size difference of piece itself wave crest and trough, the gasket height tolerance and placement process of itself,
Therefore it can not detect.
As shown in Figure 4 and Figure 5, a kind of device using power and displacement detecting corrugated gasket quantity, the device include pushing
Tight mechanism, translation mechanism and testing agency, the lower hold-down mechanism pass through translation mechanism connecting detection mechanism, the detection
Mechanism connects corrugated gasket to be detected, and the testing agency includes pressure sensor 3, displacement sensor 16, pressure and displacement
Sensor mounting blocks 4, upper and lower limited block 2 and pressure head 1, described 1 one end of pressure head connect corrugated gasket to be detected, and the other end passes through
Upper and lower limited block 2 connects pressure sensor 3, and the pressure sensor 3, displacement sensor 16 are passed by pressure and displacement respectively
Sensor mounting blocks 4 connect translation mechanism.
The translation mechanism includes：Flat-removing air cyclinder 9, active joint 7, connector link block 6, the linear guide 5, sliding block 12,
Left and right limited block 11, drag chain 8 and drag chain move mounting plate 15, and the flat-removing air cyclinder 9 is connected by 7 jointing of active joint
Block 6, the connector link block 6 are connected by 5 connecting detection mechanism of the linear guide, the flat-removing air cyclinder 9 by sliding block 12
Lower hold-down mechanism, the drag chain 8 move mounting plate 15 by drag chain and connect pressure head 1, and the drag chain 8 connects pressure sensor
3 and displacement sensor 16 cable.
The lower hold-down mechanism includes：Guide rod cylinder 13, sliding block mounting plate 14, cylinder mounting plate 17 and drag chain fix peace
Loading board 18.The guide rod cylinder 13 passes through drag chain by 14 connection sliding block 12 of sliding block mounting plate, the sliding block mounting plate 14
Fixed mounting plate 18 connects drag chain 8, and the sliding block mounting plate 14 connects flat-removing air cyclinder 9 by cylinder mounting plate 17.
The pressure sensor 3 and displacement sensor 16 is separately connected PLC control system.
The distance between described limited block up and down 2 and pressure head 1 are certain value.
The operation principle of the utility model：When corrugated gasket artificial loading in place after, flat-removing air cyclinder 9 stretch out, promotion activity
Connector 7, active joint 7 drive the detection part in connector link block 6 and the linear guide 5, reach corrugated gasket placement location
Surface, the then pushing of guide rod cylinder 13, guide rod cylinder 13 drive top entire by coupled sliding block mounting plate 14
Mechanism pushes, and after pushing in place, displacement sensor 16 reads the shift value of 1 position of pressure head, separately by PLC control system
Outer ram 1, which can compress corrugated gasket, makes its deformation, the pressure of corrugated gasket deformation pass to pressure sensor 3 by pressure head 1 again,
Pressure value at this time is compared with shift value by the numerical value of reading pressure sensor 3, passes through waveform by PLC control system
The coefficient of elasticity and thickness of gasket, to judge the quantity for the corrugated gasket placed, if meet the requirements.
The effect of left and right limited block 11：Adjust the front and back position stretched out of testing agency, it is ensured that when pressure head 1 detects, be in wave
The surface of shape gasket；The effect of drag chain 8：Ensure pressure and range sensor cable, is that rule is mobile in a certain direction, avoids
There is the problem of cable is wound or weighed wounded by other mechanisms；The coefficient of elasticity of corrugated gasket is a constant, therefore limited block 2 up and down
The distance between pressure head 1 need to be certain value, it is therefore an objective to when ensuring that 1 depressed position of pressure head is design value, the pressure of system reading
Value is similarly the pressure value of our designs, and the quantity as corrugated gasket is placed is more or less, and PLC control system is read at this time
Pressure value and shift value will change, to judge the variation of corrugated gasket quantity.
Above description is only a specific implementation of the present invention, but the scope of protection of the utility model is not limited to
In this, any one skilled in the art within the technical scope disclosed by the utility model, can readily occur in various
Equivalent modifications or substitutions, these modifications or substitutions should be covered within the scope of the utility model.Therefore, this practicality
Novel protection domain should be subject to the protection scope in claims.
Claims (6)
1. a kind of device using power and displacement detecting corrugated gasket quantity, the device include lower hold-down mechanism, translation mechanism and
Testing agency, the lower hold-down mechanism connect wave to be detected by translation mechanism connecting detection mechanism, the testing agency
Shape gasket, which is characterized in that the testing agency include controller, pressure sensor (3), pressure sensor mounting blocks (4),
Upper and lower limited block (2) and pressure head (1), the pressure head (1) one end connect corrugated gasket to be detected, and the other end by limiting up and down
Block (2) connects pressure sensor (3), and the pressure sensor (3) connects translation machine by pressure sensor mounting blocks (4)
Structure, the pressure sensor (3) are connect with controller.
2. a kind of device using power and displacement detecting corrugated gasket quantity according to claim 1, which is characterized in that institute
The translation mechanism stated includes flat-removing air cyclinder (9), active joint (7), connector link block (6), the linear guide (5), sliding block (12), a left side
Right limit block (11), drag chain (8) and drag chain movement mounting plate (15), the flat-removing air cyclinder (9) are connected by active joint (7)
Connector link block (6), the connector link block (6) pass through the linear guide (5) connecting detection mechanism, the flat-removing air cyclinder
(9) lower hold-down mechanism being connected by sliding block (12), the drag chain (8) moves mounting plate (15) by drag chain and connects pressure head (1),
The cable of drag chain (8) the connection pressure sensor (3).
3. a kind of device using power and displacement detecting corrugated gasket quantity according to claim 2, which is characterized in that institute
The lower hold-down mechanism stated includes guide rod cylinder (13), sliding block mounting plate (14), cylinder mounting plate (17) and drag chain fixed mounting plate
(18), for the guide rod cylinder (13) by sliding block mounting plate (14) connection sliding block (12), the sliding block mounting plate (14) is logical
Drag chain fixed mounting plate (18) connection drag chain (8) is crossed, the sliding block mounting plate (14) connects flat by cylinder mounting plate (17)
Move cylinder (9).
4. a kind of device using power and displacement detecting corrugated gasket quantity according to claim 2, which is characterized in that institute
The left and right limited block (11) stated is used to adjust the front and back extended position of testing agency, it is ensured that when pressure head (1) detects, is in Corrugation pad
The surface of piece.
5. a kind of device using power and displacement detecting corrugated gasket quantity according to claim 1, which is characterized in that institute
The controller stated is PLC controller.
6. a kind of device using power and displacement detecting corrugated gasket quantity according to claim 1, which is characterized in that institute
The distance between limited block up and down (2) and pressure head (1) for stating are setting value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820234091.9U CN207976124U (en) | 2018-02-09 | 2018-02-09 | Utilize the device of power and displacement detecting corrugated gasket quantity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820234091.9U CN207976124U (en) | 2018-02-09 | 2018-02-09 | Utilize the device of power and displacement detecting corrugated gasket quantity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207976124U true CN207976124U (en) | 2018-10-16 |
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ID=63767282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820234091.9U Active CN207976124U (en) | 2018-02-09 | 2018-02-09 | Utilize the device of power and displacement detecting corrugated gasket quantity |
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| CN (1) | CN207976124U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110132197A (en) * | 2018-02-09 | 2019-08-16 | 上海新宇箴诚电控科技有限公司 | A kind of device using power and displacement detecting corrugated gasket quantity |
-
2018
- 2018-02-09 CN CN201820234091.9U patent/CN207976124U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110132197A (en) * | 2018-02-09 | 2019-08-16 | 上海新宇箴诚电控科技有限公司 | A kind of device using power and displacement detecting corrugated gasket quantity |
| CN110132197B (en) * | 2018-02-09 | 2023-12-19 | 上海新宇箴诚电控科技有限公司 | Device for detecting quantity of waveform gaskets by utilizing force and displacement |
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