CN208432488U - A kind of circuit board bending strength detecting tool - Google Patents
A kind of circuit board bending strength detecting tool Download PDFInfo
- Publication number
- CN208432488U CN208432488U CN201820922680.6U CN201820922680U CN208432488U CN 208432488 U CN208432488 U CN 208432488U CN 201820922680 U CN201820922680 U CN 201820922680U CN 208432488 U CN208432488 U CN 208432488U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- bottom end
- bending strength
- detecting tool
- strength detecting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
The utility model discloses a kind of circuit board bending strength detecting tools, including body；The front surface of the body slidably connects glass door on the downside of display panel；The inside top of the body is provided with deflection machine；And the two sides inner wall of body is provided with no less than four sleeves；The bottom end of the deflection machine is provided with electric cylinder；The bottom end of first fixed plate is provided with displacement sensor on the inside of pressure sensor；One end of the sleeve is provided with clamper.The device clamps circuit board by clamper, the person of being convenient to use disassembles and installs circuit board, drive electric cylinder mobile by deflection machine, automatically any position of circuit board can be detected, drive electric cylinder movement that can detect automatically to any position of circuit board by deflection machine, by being provided with no less than four sleeves at the both ends of the inside of body, the circuit board of different sizes can be detected.
Description
Technical field
The utility model relates to electric detective technology field, specifically a kind of circuit board bending strength detecting tool.
Background technique
Circuit board is a kind of important electronic component, is the supporter of electronic component and the load that electronic component connects
Body, present enterprise is in order to improve the quality of product；Production fraction defective is reduced, the market competitiveness of enterprise is improved, needs to electricity
Road plate carries out various performance tests, and wherein bending strength detection is a very important performance detection, but currently on the market
Bending strength detecting tool not simultaneously pressure sensor and displacement sensor are set, cannot be according to the variation of pressure and displacement
The intensity of detection circuit board；It is not provided with deflection machine, is unable to the intensity of any position of automatic detection circuit plate；It is not provided with folder
Holder, it has not been convenient to clamping circuit board；It is not provided with sleeve, it has not been convenient to detect to the circuit board of different sizes.
Utility model content
Aiming at the defects existing in the prior art, it is strong to be to provide a kind of circuit plate benging for the utility model aim
Detecting tool is spent, to solve the above technical problem.
The utility model technical solution used for the above purpose is: a kind of circuit board bending strength detection work
Dress, including body；The top insertion of the front surface of the body is provided with display panel, and the front surface of body is close to display
Glass door is slidably connected on the downside of panel；The inside top of the body is provided with deflection machine, and the two sides inner wall of body
It is provided with no less than four sleeves；The bottom end of the deflection machine is provided with electric cylinder；The bottom end of the electric cylinder connects
There is the first fixed plate；The quadrangle of the bottom end of first fixed plate is rectangular to be disposed with pressure sensor, and the first fixed plate
Bottom end displacement sensor is provided on the inside of pressure sensor；It is solid that the bottom end of the pressure sensor is connected with second
Fixed board；The bottom end of second fixed plate is connected with thimble；One end of the sleeve is provided with clamper；The clamping
Circuit board is provided on the inside of device；Deflection machine, electric cylinder, pressure sensor and the displacement sensor is electric with display panel
Property connection.
Preferably, the deflection machine includes the first sliding block；The first ball wire is installed on the inside of first sliding block
Thick stick；And first the bottom end of sliding block the second ball-screw is installed；The second sliding block is installed on the outside of second ball-screw.
Preferably, the first ball screw is fixedly connected with the inside top of body.
Preferably, the clamper includes clamp；One end of the clamp is fixedly connected with interior bar；And the top of clamp
End is provided with the second bolt；Tube coupling is provided on the outside of one end of the interior bar；One end insertion of the tube coupling is provided with
Outer bar；And the top of tube coupling is provided with the first bolt.
Preferably, internal screw thread is offered on the inside of the sleeve；One end of the outer bar opens up and external screw thread；It is described
Outer bar be connected through a screw thread with sleeve.
Preferably, sliding slot is provided on front side of the body；The glass door and body is slidably connected by sliding slot.
The utility model has the beneficial effects that a kind of circuit board bending strength detecting tool, in actual use, the device are logical
It crosses clamper and clamps circuit board, the person of being convenient to use disassembles and installs circuit board, drives electric cylinder mobile by deflection machine, can be with
Automatically any position of circuit board is detected, improves the practicability of tooling, by display panel show pressure sensor and
The numerical value of displacement sensor detected, can continuously display circuit board bending strength changing value, testing staff can be straight
The intensity value for seeing reading circuit plate on a display panel, by being provided with no less than four sets at the both ends of the inside of body
Cylinder, can be mounted on clamper in different sleeves, detect so as to the circuit board to different sizes, improve
The practicability of tooling；When detecting, the environment for keeping circuit board isolation extraneous by sliding glass door, can be to avoid extraneous ash
Dirt carries out the inside of body, influences the precision of detection.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the bottom view of the utility model deflection machine；
Fig. 3 is the structural schematic diagram of the utility model clamper；
Fig. 4 is the part A partial enlargement structural representation in the utility model Fig. 1；
In figure: 1. bodies, 2. display panels, 3. deflection machines, the 31, first sliding block, 32, first ball screw, 33, second are slided
Block, the 34, second ball-screw, 4. electric cylinders, 5. first fixed plates, 6. second fixed plates, 7. thimbles, 8. pressure sensors, 9.
Displacement sensor, 10. glass doors, 11. circuit boards, 12. clampers, 121. clamps, 122. interior bars, 123. first bolts；124.
Tube coupling, 125. outer bars；126. the second bolt, 13. sleeves.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
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；
Embodiment one:
See Fig. 1, Fig. 2, Fig. 3, Fig. 4: a kind of circuit board bending strength detecting tool, including body 1；The body 1
The top insertion of front surface is provided with display panel 2, and the front surface of body 1 is slidably connected close to the downside of display panel 2
Glass door 10；The inside top of the body 1 is provided with deflection machine 3, and the two sides inner wall of body 1 is provided with no less than four
A sleeve 13；The bottom end of the deflection machine 3 is provided with electric cylinder 4；The bottom end of the electric cylinder 4 is connected with the first fixed plate
5；The quadrangle of the bottom end of first fixed plate 5 is rectangular to be disposed with pressure sensor 8, and the bottom end of the first fixed plate 5 is leaned on
The inside of nearly pressure sensor 8 is provided with displacement sensor 9；The bottom end of the pressure sensor 8 is connected with the second fixed plate
6；The bottom end of second fixed plate 6 is connected with thimble 7；One end of the sleeve 13 is provided with clamper 12；Described
The inside of clamper 12 is provided with circuit board 11；Deflection machine 3, electric cylinder 4, pressure sensor 8 and the displacement sensor 9 is equal
It is electrically connected with display panel 2.
In Fig. 2: the inside of first sliding block 31 is equipped with first ball screw 32；And first sliding block 31 bottom end
Second ball-screw 34 is installed；The outside of second ball-screw 34 is equipped with the second sliding block 33.
In Fig. 1: the first ball screw 32 is fixedly connected with the inside top of body 1.
In Fig. 3: the clamper 12 includes clamp 121；One end of the clamp 121 is fixedly connected with interior bar
122；And the top of clamp 121 is provided with the second bolt 126；Tube coupling 124 is provided on the outside of one end of the interior bar 122；
One end insertion of the tube coupling 124 is provided with outer bar 125；And the top of tube coupling 124 is provided with the first bolt 123.
In Fig. 3: the inside of the sleeve 13 offers internal screw thread；One end of the outer bar 125 opens up and outer spiral shell
Line；The outer bar 125 is connected through a screw thread with sleeve 13.
In Fig. 1: the front side of the body 1 is provided with sliding slot；The glass door 10 and body 1 is slided by sliding slot
Connection.
Working principle of the utility model is: firstly, circuit board 11 to be detected is put into the inside of clamp 121, it is then suitable
Hour hands rotate the second bolt 126, clamp circuit board 11 firmly by clamper 12, can be according to the size of circuit board 11
Difference is mounted on outer bar 125 in the sleeve 13 of different location, then rotates counterclockwise the first bolt 123 again, makes interior bar 122
It is slided in outer bar 125, after being adjusted to suitable position, then rotates clockwise the first bolt 123, make interior bar 122 and outer bar 125
Fixed, then first ball screw 32 drives the first sliding block 31 to be moved forward and backward on the inside top of body 1, the second ball-screw 34
The second sliding block 33 is driven to move left and right on the inside top of body 1, so as to make electric cylinder 4 reach 11 top of circuit board automatically
Any position, realization detects any position of circuit board 11, after electric cylinder 4 reaches specified position, electric cylinder 4
Elongation drives thimble 7 to move down, when thimble 7 touches the surface of circuit board 11, pressure sensor 8 and displacement sensor 9 by
It squeezes, while recording initial value, as electric cylinder 4 continues to extend, thimble 7 continues to squeeze circuit board 11, and the bending of circuit board 11 becomes
Shape persistently becomes larger, and until circuit board 11 is damaged, pressure sensor 8 and displacement sensor 9 continuously record the numerical value detected,
And shown on display panel 2, the bending that testing staff can calculate circuit board 11 according to pressure value and shift value is strong
Degree along sliding slot sliding glass door 10, completely cuts off circuit board 11 and extraneous environment when detecting, can be to avoid extraneous ash
Dirt carries out the inside of body 1, influences the precision of detection.
It is above-described, the only preferable specific embodiment of the utility model, but the protection scope of the utility model is simultaneously
It is not limited to this, anyone skilled in the art within the technical scope disclosed by the utility model, according to this reality
It is subject to equivalent substitution or change with novel technical solution and its utility model design, should all covers the protection in the utility model
Within the scope of.
Claims (6)
1. a kind of circuit board bending strength detecting tool, including body (1)；It is characterized by: the front surface of the body (1)
Top insertion be provided with display panel (2), and the front surface of body (1) slidably connects on the downside of display panel (2)
Glass door (10)；The inside top of the body (1) is provided with deflection machine (3), and the two sides inner wall of body (1) is provided with
No less than four sleeves (13)；The bottom end of the deflection machine (3) is provided with electric cylinder (4)；The bottom end of the electric cylinder (4)
It is connected with the first fixed plate (5)；The quadrangle of the bottom end of first fixed plate (5) is rectangular to be disposed with pressure sensor (8),
And first the bottom end of fixed plate (5) displacement sensor (9) are provided on the inside of pressure sensor (8)；The pressure passes
The bottom end of sensor (8) is connected with the second fixed plate (6)；The bottom end of second fixed plate (6) is connected with thimble (7)；It is described
One end of sleeve (13) be provided with clamper (12)；Circuit board (11) are provided on the inside of the clamper (12)；It is described
Deflection machine (3), electric cylinder (4), pressure sensor (8) and displacement sensor (9) with display panel (2) be electrically connected.
2. a kind of circuit board bending strength detecting tool according to claim 1, it is characterised in that: the deflection machine
(3) include the first sliding block (31)；First ball screw (32) are installed on the inside of first sliding block (31)；And first sliding block
(31) bottom end is equipped with the second ball-screw (34)；The second sliding block is installed on the outside of second ball-screw (34)
(33)。
3. a kind of circuit board bending strength detecting tool according to claim 2, it is characterised in that: first ball
Lead screw (32) is fixedly connected with the inside top of body (1).
4. a kind of circuit board bending strength detecting tool according to claim 1, it is characterised in that: the clamper
It (12) include clamp (121)；One end of the clamp (121) is fixedly connected with interior bar (122)；And the top of clamp (121)
It is provided with the second bolt (126)；Tube coupling (124) are provided on the outside of one end of the interior bar (122)；The tube coupling
(124) one end insertion is provided with outer bar (125)；And the top of tube coupling (124) is provided with the first bolt (123).
5. a kind of circuit board bending strength detecting tool according to claim 4, it is characterised in that: the sleeve (13)
Inside offer internal screw thread；One end of the outer bar (125) opens up and external screw thread；The outer bar (125) and sleeve
(13) it is connected through a screw thread.
6. a kind of circuit board bending strength detecting tool according to claim 1, it is characterised in that: the body (1)
Front side be provided with sliding slot；The glass door (10) is slidably connected with body (1) by sliding slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820922680.6U CN208432488U (en) | 2018-06-14 | 2018-06-14 | A kind of circuit board bending strength detecting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820922680.6U CN208432488U (en) | 2018-06-14 | 2018-06-14 | A kind of circuit board bending strength detecting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208432488U true CN208432488U (en) | 2019-01-25 |
Family
ID=65101188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820922680.6U Expired - Fee Related CN208432488U (en) | 2018-06-14 | 2018-06-14 | A kind of circuit board bending strength detecting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208432488U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110412316A (en) * | 2019-06-26 | 2019-11-05 | 温州源利智能科技有限公司 | A kind of clamping device for printed circuit board (PCB) detecting |
| CN111982666A (en) * | 2020-08-11 | 2020-11-24 | 昆山博克电子材料有限公司 | Two-way clamping device for detecting printed circuit board |
| CN112525689A (en) * | 2020-11-27 | 2021-03-19 | 益阳市明正宏电子有限公司 | Intensity detection device is used in circuit board production |
| CN113784535A (en) * | 2021-08-31 | 2021-12-10 | 龙南鼎泰电子科技有限公司 | Printed circuit board manufacturing system |
-
2018
- 2018-06-14 CN CN201820922680.6U patent/CN208432488U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110412316A (en) * | 2019-06-26 | 2019-11-05 | 温州源利智能科技有限公司 | A kind of clamping device for printed circuit board (PCB) detecting |
| CN110412316B (en) * | 2019-06-26 | 2021-06-01 | 深圳市同创精密自动化设备有限公司 | Clamping device for detecting printed circuit board |
| CN111982666A (en) * | 2020-08-11 | 2020-11-24 | 昆山博克电子材料有限公司 | Two-way clamping device for detecting printed circuit board |
| CN111982666B (en) * | 2020-08-11 | 2024-05-10 | 中山市丰云电子有限公司 | Bidirectional clamping device for printed circuit board detection |
| CN112525689A (en) * | 2020-11-27 | 2021-03-19 | 益阳市明正宏电子有限公司 | Intensity detection device is used in circuit board production |
| CN112525689B (en) * | 2020-11-27 | 2023-08-25 | 益阳市明正宏电子有限公司 | Intensity detection device is used in circuit board production |
| CN113784535A (en) * | 2021-08-31 | 2021-12-10 | 龙南鼎泰电子科技有限公司 | Printed circuit board manufacturing system |
| CN113784535B (en) * | 2021-08-31 | 2023-02-03 | 龙南鼎泰电子科技有限公司 | Printed circuit board manufacturing system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208432488U (en) | A kind of circuit board bending strength detecting tool | |
| CN106092418B (en) | A kind of pulling capacity test machine | |
| CN105509664A (en) | Performer adjustment detection bench | |
| CN213239970U (en) | A match can light and examine equipment for glass outward appearance detects | |
| CN205656297U (en) | A device of plugging into automatically for electric energy meter verification | |
| CN208051756U (en) | A kind of shaped piece detection and localization measurement frock clamp | |
| CN207963783U (en) | A kind of calliper detection device | |
| CN205669967U (en) | A kind of portable hole position check tool | |
| CN201488695U (en) | Device for intelligently detecting planeness of steel rail | |
| CN110260806B (en) | Multifunctional laser shaft diameter inspection tester | |
| CN210689717U (en) | Turnover mechanism of turnover detection machine | |
| CN206701976U (en) | A kind of precision type part puts into detection positioning plate | |
| CN104568741A (en) | Detection device for adhesive force of rubber lining type products | |
| CN213148597U (en) | Pressure detection instrument with higher security | |
| CN205844425U (en) | Automobile door plate electronic component safety detection frock | |
| CN205079697U (en) | Multi -functional utensil of examining of car frame strip part | |
| CN220584130U (en) | Turnover device for ultrasonic detection | |
| CN209446018U (en) | A kind of copper bottle pincers outer clip angle measuring device | |
| CN216745986U (en) | Automobile parts surface smoothness detects frock | |
| CN218349347U (en) | Positioning checking fixture for automobile seat machining | |
| CN214027957U (en) | Tooling for marking structure | |
| CN218445640U (en) | Adjustable test fixture of triode | |
| CN219357034U (en) | Full-automatic CCD detects machine | |
| CN210464375U (en) | Unit driving type detection auxiliary device | |
| CN214097571U (en) | Automatic change simplex position testing arrangement |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190125 Termination date: 20210614 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |