CN207336268U - A kind of board production rigidity detection device - Google Patents
A kind of board production rigidity detection device Download PDFInfo
- Publication number
- CN207336268U CN207336268U CN201721373061.8U CN201721373061U CN207336268U CN 207336268 U CN207336268 U CN 207336268U CN 201721373061 U CN201721373061 U CN 201721373061U CN 207336268 U CN207336268 U CN 207336268U
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- China
- Prior art keywords
- fixedly connected
- block
- detection device
- board production
- rigidity detection
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Abstract
The utility model discloses a kind of board production rigidity detection device, it is related to board production technical field.The board production rigidity detection device, including base, the both sides of the base top have been fixedly connected with limited block, and it is provided through gag lever post between two limited blocks, movable block is arranged with the gag lever post, device body is fixedly connected with the top of the movable block, is fixedly connected with locating piece at the top of described device body, the top of the base and is fixedly connected sequentially from left to right positioned at the right side of limited block and has fixed block, connecting plate and controller.The board production rigidity detection device, pass through the improvement of device body, and the component such as limited block, gag lever post, fixed plate and telescopic rod is used cooperatively, add the precision of rigidity detection device, so that rigidity detection device can be very good the size of control force, it is excessive to avoid the detection structure error caused by force size has big difference.
Description
Technical field
Board production technical field is the utility model is related to, is specially a kind of board production rigidity detection device.
Background technology
Circuit board in process of production, in order to ensure the quality of circuit board, it is necessary to using rigidity detection device to circuit board
Hardness be detected operation.
Traditional rigidity detection device, precision be not high, it is difficult to which the size of control force well, easily occurs due to applying
Detection structure error is excessive caused by power size has big difference, and adds the difficulty of detection operation, reduces the same of work efficiency
When make troubles to the use of user.
Utility model content
(1) technical problem solved
In view of the deficiencies of the prior art, the utility model provides a kind of board production rigidity detection device, solves
Rigidity detection device is difficult to the problem of control force size well.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs：A kind of board production is with firmly
Detection device, including base are spent, the both sides of the base top have been fixedly connected with limited block, and run through between two limited blocks
Gag lever post is provided with, movable block is arranged with the gag lever post, device body is fixedly connected with the top of the movable block, it is described
It is fixedly connected with locating piece at the top of device body, the top of the base and solid successively from left to right positioned at the right side of limited block
Surely fixed block, connecting plate and controller are connected with, the both sides at the top of the fixed block have been fixedly connected with fixed plate, the fixation
Offer the through hole being equipped with device body on plate, the top on the left of the connecting plate is fixedly connected with telescopic rod, described
The left end of telescopic rod at the top of locating piece with being fixedly connected, and the bottom of the telescopic rod at the top of fixed plate with being fixedly connected, institute
Controller is stated to be electrically connected with telescopic rod.
Described device body includes crust of the device, and displaced block, the displacement are provided through on the right side of described device shell
Metal derby is fixedly connected with the right side of block, detection resistance, the displaced block are fixedly connected with the top of described device shell inner cavity
Top be fixedly connected with conducting sphere, and conducting sphere is contacted with the bottom of detection resistance, is inlayed on the left of the displaced block wired
Block is enclosed, is fixedly connected with coil plate on the left of described device shell inner cavity, the top and bottom on the left of the displaced block are fixed
Rubber bar is connected with, the left end of the rubber bar through the left side of crust of the device and extends to the outside of crust of the device, institute's rheme
That moves block passes on left forced spring with being fixedly connected on the left of crust of the device inner cavity, and forced spring surround and is arranged at rubber bar
Surface, the controller respectively with conducting sphere, detection resistance, coil block and coil plate be electrically connected.
Preferably, the bottom of the movable block is connected with movable pulley, and the top of movable pulley and base by shaft
It is fixedly connected.
Preferably, the bottom of the displaced block is connected with displacement wheel by shaft, and displacement wheel and crust of the device
Inner wall contacts.
Preferably, the magnetic direction that the coil block and coil plate produce after being powered is opposite.
(3) beneficial effect
The utility model provides a kind of board production rigidity detection device.Possesses following beneficial effect：The circuit
Plate production rigidity detection device, passes through the improvement of device body, and the portion such as limited block, gag lever post, fixed plate and telescopic rod
Part is used cooperatively, and adds the precision of rigidity detection device so that rigidity detection device can be very good control force
Size, avoid due to force size have big difference caused by detection structure error it is excessive, reduce detection operation difficulty,
The use of user is facilitated while improving work efficiency.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the structure diagram of the utility model device body.
In figure：1st, base；2nd, limited block；3rd, gag lever post；4th, movable block；5th, device body；501st, rubber bar；502nd, coil
Plate；503rd, forced spring；504th, detection resistance；505th, conducting sphere；506th, metal derby；507th, displaced block；508th, crust of the device；
509th, coil block；510 displacement wheels；6th, locating piece；7th, fixed block；8th, connecting plate；9th, controller；10th, fixed plate；11st, through hole；
12nd, telescopic rod；13rd, movable pulley.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of board production rigidity detection device,
Including base 1, the both sides at the top of base 1 have been fixedly connected with limited block 2, and are provided through between two limited blocks 2 spacing
Bar 3, is arranged with movable block 4 on gag lever post 3, the bottom of movable block 4 is connected with movable pulley 13, and movable pulley 13 by shaft
It is fixedly connected with the top of base 1, the top of movable block 4 is fixedly connected with device body 5, and the top of device body 5, which is fixed, to be connected
It is connected to locating piece 6, the top of base 1 and is fixedly connected sequentially from left to right positioned at the right side of limited block 2 and has fixed block 7, connection
Plate 8 and controller 9, the both sides at the top of fixed block 7 have been fixedly connected with fixed plate 10, are offered in fixed plate 10 and device body
5 through holes 11 being equipped with, the top in the left side of connecting plate 8 are fixedly connected with telescopic rod 12, left end and the locating piece 6 of telescopic rod 12
Top be fixedly connected, the bottom of telescopic rod 12 is fixedly connected with the top of fixed plate 10, and controller 9 electrically connects with telescopic rod 12
Connect.
Device body 5 includes crust of the device 508, and the right side of crust of the device 508 is provided through displaced block 507, displaced block
507 bottom is connected with displacement wheel 510 by shaft, and displacement wheel 510 is contacted with the inner wall of crust of the device 508, displacement
The right side of block 507 is fixedly connected with metal derby 506, and crust of the device is fixedly connected with detection resistance 504, position at the top of 508 inner cavity
The top for moving block 507 is fixedly connected with conducting sphere 505, and conducting sphere 505 is contacted with the bottom of detection resistance 504, displaced block 507
Left side be inlaid with coil block 509, the magnetic direction that coil block 509 and coil plate 502 produce after being powered is on the contrary, crust of the device
Coil plate 502 is fixedly connected with the left of 508 inner cavities, the top and bottom in the left side of displaced block 507 have been fixedly connected with rubber bar
501, the left end of rubber bar 501 through the left side of crust of the device 508 and extends to the outside of crust of the device 508, displaced block 507
Forced spring 503 is passed on left with being fixedly connected on the left of 508 inner cavity of crust of the device, and forced spring 503 surround and is arranged at glue
The surface of skin bar 501, controller 9 electrically connect with conducting sphere 505, detection resistance 504, coil block 509 and coil plate 502 respectively
Connect.
In use, by 9 regulating winding block 509 of controller and the voltage of coil plate 502, so that 509 He of regulating winding block
Magnetic field force between coil plate 502, between circuit board is positioned over two fixed plates 10, telescopic rod 12 is controlled by controller 9
Shrinkage operation is carried out, so that device body 5 moves right relative to circuit board so that metal derby 506 passes through through hole 11 simultaneously
Pressure is applied to circuit board, as the increase displaced block 507 of pressure is subject to opposition relative to crust of the device 508 to moving to left
It is dynamic, so that conducting sphere 505 is moved to the left relative to detection resistance 504 so that effective resistance value of detection resistance 504 changes
Become, the effective computing the resistor value for the voltage and detection resistance 504 that controller 9 passes through coil block 509 and coil plate 502 currently presses
Size is (due to the calculating of the effective resistance value and pressure size of the voltage and detection resistance 504 of coil block 509 and coil plate 502
Formula can change according to factors such as 504 initial resistance values of coil block 509, the size of coil plate 502 and detection resistance, and not belong to
In in the protection domain of this patent, thus plus explanation, but the voltage and detection resistance 504 of coil block 509 and coil plate 502
Effective resistance value and pressure size between there are calculation formula, so there are exploitativeness), hardness determination operation is carried out with this.
In conclusion the board production rigidity detection device, by the improvement of device body 5, and limited block 2,
Being used cooperatively for the components such as gag lever post 3, fixed plate 10 and telescopic rod 12, adds the precision of rigidity detection device so that hard
Degree detection device can be very good the size of control force, avoid the detection structure caused by force size has big difference
Error is excessive, reduces the difficulty of detection operation, and the use of user is facilitated while improving work efficiency.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed, or further include as this process, method, article or equipment
Intrinsic key element.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of board production rigidity detection device, including base (1), it is characterised in that：Two at the top of the base (1)
Side has been fixedly connected with limited block (2), and gag lever post (3) is provided through between two limited blocks (2), the gag lever post (3)
On be arranged with movable block (4), device body (5) is fixedly connected with the top of the movable block (4), described device body (5)
Top is fixedly connected with locating piece (6), the top of the base (1) and solid successively from left to right positioned at the right side of limited block (2)
Surely fixed block (7), connecting plate (8) and controller (9) are connected with, the both sides at the top of the fixed block (7) have been fixedly connected with solid
Fixed board (10), the through hole (11) being equipped with device body (5), the connecting plate (8) are offered on the fixed plate (10)
Telescopic rod (12) is fixedly connected with the top of left side, the left end of the telescopic rod (12) with being fixedly connected at the top of locating piece (6),
With being fixedly connected at the top of fixed plate (10), the controller (9) is electrical with telescopic rod (12) for the bottom of the telescopic rod (12)
Connection；
Described device body (5) includes crust of the device (508), and described device shell is provided through displaced block on the right side of (508)
(507), metal derby (506), the top of described device shell (508) inner cavity are fixedly connected with the right side of the displaced block (507)
Detection resistance (504) is fixedly connected with, conducting sphere (505), and conducting sphere are fixedly connected with the top of the displaced block (507)
(505) bottom with detection resistance (504) contacts, and coil block (509), the dress are inlaid with the left of the displaced block (507)
Put and coil plate (502) is fixedly connected with the left of shell (508) inner cavity, the top and bottom on the left of the displaced block (507) are equal
Rubber bar (501) is fixedly connected with, the left end of the rubber bar (501) through the left side of crust of the device (508) and extends to dress
The outside of shell (508) is put, the displaced block (507) passes on left forced spring (503) and crust of the device (508) inner cavity
Left side is fixedly connected, and forced spring (503), around the surface for being arranged at rubber bar (501), the controller (9) is respectively with leading
Electric ball (505), detection resistance (504), coil block (509) and coil plate (502) are electrically connected.
A kind of 2. board production rigidity detection device according to claim 1, it is characterised in that：The movable block
(4) bottom is connected with movable pulley (13) by shaft, and movable pulley (13) at the top of base (1) with being fixedly connected.
A kind of 3. board production rigidity detection device according to claim 1, it is characterised in that：The displaced block
(507) bottom is connected with displacement wheel (510) by shaft, and displacement wheel (510) and the inner wall of crust of the device (508) connect
Touch.
A kind of 4. board production rigidity detection device according to claim 1, it is characterised in that：The coil block
(509) and after coil plate (502) energization the magnetic direction produced is opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721373061.8U CN207336268U (en) | 2017-10-24 | 2017-10-24 | A kind of board production rigidity detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721373061.8U CN207336268U (en) | 2017-10-24 | 2017-10-24 | A kind of board production rigidity detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207336268U true CN207336268U (en) | 2018-05-08 |
Family
ID=62365916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721373061.8U Expired - Fee Related CN207336268U (en) | 2017-10-24 | 2017-10-24 | A kind of board production rigidity detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207336268U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109932261A (en) * | 2019-05-08 | 2019-06-25 | 绍兴索顿电子科技有限公司 | A kind of hardness quantitative analytical instrument of new material |
| CN110132776A (en) * | 2019-06-25 | 2019-08-16 | 浙江湖州天强建筑材料有限公司 | A kind of comprehensive hardness measurement instrument of building detection |
| CN110307927A (en) * | 2019-07-22 | 2019-10-08 | 安徽马钢张庄矿业有限责任公司 | A kind of mining engineering pressure detection mechanism |
-
2017
- 2017-10-24 CN CN201721373061.8U patent/CN207336268U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109932261A (en) * | 2019-05-08 | 2019-06-25 | 绍兴索顿电子科技有限公司 | A kind of hardness quantitative analytical instrument of new material |
| CN109932261B (en) * | 2019-05-08 | 2019-12-03 | 台州九桔科技有限公司 | A kind of hardness quantitative analytical instrument of new material |
| CN110132776A (en) * | 2019-06-25 | 2019-08-16 | 浙江湖州天强建筑材料有限公司 | A kind of comprehensive hardness measurement instrument of building detection |
| CN110307927A (en) * | 2019-07-22 | 2019-10-08 | 安徽马钢张庄矿业有限责任公司 | A kind of mining engineering pressure detection mechanism |
| CN110307927B (en) * | 2019-07-22 | 2024-04-09 | 安徽马钢张庄矿业有限责任公司 | Pressure detection mechanism for mining engineering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180508 Termination date: 20191024 |