CN217058760U - Detection apparatus for detect PCBA board solder paste height and thickness - Google Patents
Detection apparatus for detect PCBA board solder paste height and thickness Download PDFInfo
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- CN217058760U CN217058760U CN202122457529.4U CN202122457529U CN217058760U CN 217058760 U CN217058760 U CN 217058760U CN 202122457529 U CN202122457529 U CN 202122457529U CN 217058760 U CN217058760 U CN 217058760U
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- bottom plate
- rotating
- fixedly connected
- plate
- thickness
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- RVCKCEDKBVEEHL-UHFFFAOYSA-N 2,3,4,5,6-pentachlorobenzyl alcohol Chemical compound OCC1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl RVCKCEDKBVEEHL-UHFFFAOYSA-N 0.000 title claims abstract description 34
- 238000001514 detection method Methods 0.000 title claims abstract description 24
- 229910000679 solder Inorganic materials 0.000 title claims description 16
- 238000005476 soldering Methods 0.000 claims abstract description 7
- 210000000056 organ Anatomy 0.000 claims description 6
- 229920001821 foam rubber Polymers 0.000 description 5
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 230000008054 signal transmission Effects 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses a detect detection apparatus of PCBA board soldering paste height and thickness, including the bottom plate, bottom plate bottom one side fixedly connected with support column, bottom plate bottom one side fixedly connected with collecting vat, the rectangle recess has been seted up on the bottom plate top, the bottom plate is connected with the rotor plate through the pivot rotation in one side department of rectangle recess, and the rotor plate is equipped with torque spring in pivot department, and the bar opening has all been seted up to rotor plate top both sides, the inside rectangle cavity has been seted up in the below department of rectangle recess of bottom plate, and the bottom plate is at rectangle cavity fixedly connected with electric putter of department, electric putter's output is rotated through the pivot and is connected with the live-rollers, and the rectangular channel has been seted up in the top department of rectangle cavity to the bottom plate, and electric putter's output runs through the rectangular channel, bottom plate top one side fixedly connected with mount. The utility model discloses a set up the cooperation between rotor plate and the detection device to make the device after detecting the product, manpower has been saved in unloading automatically.
Description
Technical Field
The utility model relates to a detect the detection device technical field of PCBA board solder paste height and thickness, especially relate to a detect detection device of PCBA board solder paste height and thickness.
Background
PCBA refers to the whole process of loading PCB blank board by SMT or DIP plug-in, which is called PCBA for short.
Through the retrieval, current PCBA board needs the manual work to take out and put in order the circuit board that finishes that detects from the standing groove when carrying out the measuring of solder paste height and thickness to work efficiency has been influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a detection device for detecting the height and the thickness of the solder paste of the PCBA board.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a detection device for detecting the height and thickness of soldering paste of a PCBA board comprises a bottom plate, wherein a support column is fixedly connected to one side of the bottom end of the bottom plate, a collecting tank is fixedly connected to one side of the bottom end of the bottom plate, a rectangular groove is formed in the top end of the bottom plate, a rotating plate is rotatably connected to one side of the rectangular groove through a rotating shaft, a torsion spring is arranged at the rotating shaft of the rotating plate, strip-shaped openings are formed in two sides of the top end of the rotating plate, a rectangular cavity is formed in the bottom plate and below the rectangular groove, an electric push rod is fixedly connected to the bottom plate at the rectangular cavity, a rotating roller is rotatably connected to the output end of the electric push rod through the rotating shaft, a rectangular groove is formed in the bottom plate and above the rectangular cavity, the output end of the electric push rod penetrates through the rectangular groove, a fixing frame is fixedly connected to one side of the top end of the bottom plate, and a detection device is arranged on one side of the fixing frame, the bottom plate top end one side fixedly connected with bee calling organ, inside processing module and the control module of being equipped with of bottom plate, electric putter, detection device and bee calling organ all with external power source electric connection.
Furthermore, the bottom plate is at equal fixedly connected with elastic wire in one side both ends department of rectangular channel, rotor plate top one side is equipped with the removal strip.
Furthermore, the strip opening is run through to elasticity line one end, remove strip bottom and elasticity line fixed connection, remove the first fixed block of the equal fixedly connected with a plurality of in strip both ends, and first fixed block bottom is rotated through the pivot and is connected with first pivot wheel.
Furthermore, remove strip bottom one side fixedly connected with brush strip, the bottom plate all rotates through the pivot in the both sides department of rectangle recess and is connected with the rotation strip, and rotates the strip and be equipped with torque spring in pivot department.
Further, the bottom plate all rotates through the pivot in the both sides department of rectangle recess and is connected with the rotation strip, and rotates the strip and be equipped with torsion spring in pivot department, rotate a plurality of second fixed block of strip bottom fixedly connected with, and second fixed block bottom is rotated through the pivot and is connected with the second and rotate the wheel.
Further, the inner wall of the bottom end of the collecting tank is fixedly connected with a sponge mat.
The utility model has the advantages that:
1. by arranging the rotating plate, the electric push rod, the rotating roller, the electric push rod, the fixed frame, the buzzer and the detection device, after the device detects the soldering tin height of the PCBA, if the detection is unqualified, a signal is transmitted to the buzzer, so that a worker is reminded to take out the unqualified product, when the detection is qualified, the signal is transmitted to the electric push rod, the output end of the electric push rod extends, the rotating roller on the output end rolls at the bottom end of the rotating plate, and drives the rotating plate to deflect, at the moment, the PCBA placed on the rotating plate falls on the rotating plate due to the gravity of the PCBA and enters the collecting tank to be arranged, after the PCBA is unloaded by the electric push rod, automatic re-setting, the rotor plate waits for next work because the torsion spring's of pivot department effect automatic recovery level this moment to improve the device and detected the convenience of getting the material, improved the practicality of device.
2. Through setting up the removal strip, the brush strip, first fixed block, first rotation wheel, the second fixed block, second rotation wheel and elastic wire, when the rotor plate has detected the product after and when taking place to deflect, the rotor plate drives the removal strip and deflects, this moment because strip open-ended is spacing, the elastic wire is automatic to be stretched, when the rotor plate rotates 90 degrees, because there is decurrent component in the elastic wire to the traction force that removes the strip, remove the strip and slide along the rotor plate is automatic to glide this moment, remove the strip and move the brush strip and can clean the rotor plate when gliding, in addition, the second rotation wheel of rotation strip bottom can be spacing to removing the strip top, thereby avoided removing the strip owing to receiving the influence of the traction force of elastic wire, lead to removing the strip self condition emergence of taking place the upset, the clean ability to the rotor plate of device has been improved.
3. Through setting up the foam-rubber cushion, when the product is along with the rotor plate automatic whereabouts to the collecting vat inside, the foam-rubber cushion has slowed down the impact force between product and the collecting vat to the protective capacities of device to the product has been improved.
Drawings
FIG. 1 is a front view of a testing apparatus for testing the height and thickness of solder paste on a PCBA board as set forth in example 1;
FIG. 2 is a side view of the electric push rod of the testing device for testing the height and thickness of the solder paste on the PCBA board in the embodiment 1;
FIG. 3 is a front view of a sponge pad of the testing apparatus for testing the height and thickness of solder paste on PCBA boards as set forth in example 2.
In the figure: 1-bottom plate, 2-fixed frame, 3-detection device, 4-buzzer, 5-rotating strip, 6-rotating plate, 7-moving strip, 8-strip opening, 9-support column, 10-collecting tank, 11-rectangular cavity, 12-electric push rod, 13-rotating roller, 14-second fixed block, 15-second rotating wheel, 16-brush strip, 17-first fixed block, 18-first rotating, 19-elastic line and 20-sponge pad.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-2, a detection device for detecting the height and thickness of solder paste of a PCBA board, comprising a bottom plate 1, a support column 9 is bonded on one side of the bottom end of the bottom plate 1, a collecting tank 10 is bonded on one side of the bottom end of the bottom plate 1, a rectangular groove is formed on the top end of the bottom plate 1, the bottom plate 1 is rotatably connected with a rotating plate 6 through a rotating shaft at one side of the rectangular groove, the rotating plate 6 is provided with a torsion spring at the rotating shaft, strip-shaped openings 8 are formed on two sides of the top end of the rotating plate 6, a rectangular cavity 11 is formed in the bottom plate 1 at the lower part of the rectangular groove, an electric push rod 12 is bonded on the bottom plate 1 at the rectangular cavity 11, the output end of the electric push rod 12 is rotatably connected with a rotating roller 13 through the rotating shaft, the bottom plate 1 is provided with a rectangular groove at the upper part of the rectangular cavity 11, the output end of the electric push rod 12 penetrates through the rectangular groove, a fixing frame 2 is bonded on one side of the top end of the bottom plate 1, and a detection device 3 is arranged on one side of the fixing frame 2, a buzzer 4 is bonded on one side of the top end of the bottom plate 1, a processing module and a control module are arranged in the bottom plate 1, an electric push rod 12, a detection device 3 and the buzzer 4 are electrically connected with an external power supply, when the device detects the soldering tin height of the PCBA, if the detection is unqualified, a signal is transmitted to the buzzer 4, so as to remind a worker to take out the unqualified product, when the detection is qualified, the signal is transmitted to the electric push rod 12, the output end of the electric push rod 12 extends, a rotating roller 13 on the output end rolls at the bottom end of the rotating plate 6 and drives the rotating plate 6 to deflect, the PCBA placed on the rotating plate 6 falls on the rotating plate 6 due to the self gravity and enters the collecting tank 10 to be reset, the electric push rod 12 automatically resets after unloading the PCBA, at the moment, the rotating plate 6 automatically restores to be horizontal due to the action of a torsion spring at the rotating shaft, and waits for the next work, thereby the convenience of getting the material is detected to the device that has improved, the practicality of device has been improved.
Wherein, the bottom plate 1 is adhered with elastic threads 19 at two ends of one side of the rectangular groove, one side of the top end of the rotating plate 6 is provided with a moving strip 7, one end of the elastic thread 19 penetrates through the strip-shaped opening 8, the bottom end of the moving strip 7 is adhered with the elastic threads 19, two ends of the moving strip 7 are both adhered with a plurality of first fixed blocks 17, the bottom end of the first fixed block 17 is rotatably connected with a first rotating wheel 18 through a rotating shaft, one side of the bottom end of the moving strip 7 is adhered with a brush strip 16, the bottom plate 1 is rotatably connected with rotating strips 5 at two sides of the rectangular groove through a rotating shaft, the rotating strips 5 are provided with torsion springs at the rotating shaft, the bottom ends of the rotating strips 5 are adhered with a plurality of second fixed blocks 14, and the bottom ends of the second fixed blocks 14 are rotatably connected with second rotating wheels 15 through rotating shafts, when the rotating plate 6 deflects after a product is detected, the rotating plate 6 drives the moving strip 7 to deflect, at the moment, the elastic wire 19 automatically stretches due to the limitation of the strip-shaped opening 8, when the rotating plate rotates for 90 degrees, the moving strip 5 automatically slides downwards along the rotating plate 6 due to the downward component force existing in the traction force of the elastic wire 19 on the moving strip 5, the moving strip 5 drives the brush strip 16 to clean the rotating plate 6 when sliding downwards, in addition, the second rotating wheel 15 at the bottom end of the rotating strip 5 can limit the top end of the moving strip 6, so that the situation that the moving strip 5 turns over due to the influence of the traction force of the elastic wire 19 on the moving strip 5 is avoided, and the cleaning capability of the device on the rotating plate 6 is improved.
The working principle is as follows: after the device highly detects the soldering tin of PCBA board, if detect unqualifiedly, the signal transmission is for bee calling organ 4, thereby remind the staff to take out unqualified product, after detecting qualified, signal transmission is for electric putter 12, electric putter 12's output extension, rotor roll 13 on the output rolls in the bottom of rotor plate 6, and drive rotor plate 6 and deflect, the PCBA board of placing on the rotor plate 6 this moment is because the gravity whereabouts of self on rotor plate 6, get into the inside playback of collecting vat 10, electric putter 12 is after unloading the PCBA board, automatic re-setting, rotor plate 6 is because the effect automatic recovery level of the torque spring of pivot department this moment, wait for next work, thereby the convenience of getting the material is detected to the device has been improved, the practicality of device has been improved.
When the rotating plate 6 deflects after a product is detected, the rotating plate 6 drives the moving strip 7 to deflect, at the moment, the elastic wire 19 automatically stretches due to the limitation of the strip-shaped opening 8, when the rotating plate rotates for 90 degrees, the moving strip 5 automatically slides downwards along the rotating plate 6 due to the downward component force existing in the traction force of the elastic wire 19 on the moving strip 5, the moving strip 5 drives the brush strip 16 to clean the rotating plate 6 when sliding downwards, in addition, the second rotating wheel 15 at the bottom end of the rotating strip 5 can limit the top end of the moving strip 6, so that the situation that the moving strip 5 turns over due to the influence of the traction force of the elastic wire 19 on the moving strip 5 is avoided, and the cleaning capability of the device on the rotating plate 6 is improved.
Example 2
Referring to fig. 3, a detection device for detecting height and thickness of solder paste of a PCBA board, this embodiment compares in embodiment 1, in order to improve the protective capability of the device to the product, the inner wall of the bottom end of the collecting tank 10 is bonded with a foam-rubber cushion 20, when the product is deflected along with the rotating plate 6 and automatically falls to the inside of the collecting tank 10, the foam-rubber cushion 20 slows down the impact force between the product and the collecting tank 10, thereby improving the protective capability of the device to the product.
The working principle is as follows: after the device highly detects the soldering tin of PCBA board, if detect unqualifiedly, signal transmission is for bee calling organ 4, thereby remind the staff to take out unqualified product, after detecting qualified, signal transmission is for electric putter 12, electric putter 12's output extension, rotor roll 13 on the output rolls in rotor plate 6's bottom, and drive rotor plate 6 and deflect, the PCBA board of placing on the rotor plate 6 this moment is because the gravity whereabouts of self on rotor plate 6, get into the inside playback of collecting vat 10, electric putter 12 is after unloading the PCBA board, automatic re-setting, rotor plate 6 is because the effect automatic recovery level of torque spring of pivot department this moment, wait for next work, thereby the convenience of getting is detected in the device has been improved, the practicality of device has been improved.
When the rotating plate 6 deflects after a product is detected, the rotating plate 6 drives the moving strip 7 to deflect, at the moment, the elastic wire 19 automatically stretches due to the limitation of the strip-shaped opening 8, when the rotating plate rotates for 90 degrees, the moving strip 5 automatically slides downwards along the rotating plate 6 due to the downward component force existing in the traction force of the elastic wire 19 on the moving strip 5, the moving strip 5 drives the brush strip 16 to clean the rotating plate 6 when sliding downwards, in addition, the second rotating wheel 15 at the bottom end of the rotating strip 5 can limit the top end of the moving strip 6, so that the situation that the moving strip 5 turns over due to the influence of the traction force of the elastic wire 19 on the moving strip 5 is avoided, and the cleaning capability of the device on the rotating plate 6 is improved.
The foam-rubber cushion 20 reduces the impact between the product and the collecting gutter 10 when the product automatically falls down inside the collecting gutter 10 as the rotating plate 6 deflects, thereby improving the product protection capability of the device.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A detection device for detecting the height and the thickness of soldering paste of a PCBA board comprises a bottom plate (1), wherein one side of the bottom end of the bottom plate (1) is fixedly connected with a support column (9), the detection device is characterized in that one side of the bottom end of the bottom plate (1) is fixedly connected with a collecting tank (10), a rectangular groove is formed in the top end of the bottom plate (1), a rotating plate (6) is rotatably connected to one side of the rectangular groove through a rotating shaft of the bottom plate (1), a torsion spring is arranged at the rotating shaft of the rotating plate (6), strip-shaped openings (8) are formed in two sides of the top end of the rotating plate (6), a rectangular cavity (11) is formed in the bottom of the rectangular groove in the bottom plate (1), an electric push rod (12) is fixedly connected to the rectangular cavity (11), and a rotating roller (13) is rotatably connected to the output end of the electric push rod (12), the rectangular channel has been seted up in the top department of rectangle cavity (11) in bottom plate (1), the output of electric putter (12) runs through the rectangular channel, bottom plate (1) top one side fixedly connected with mount (2), and mount (2) one side is equipped with detection device (3), bottom plate (1) top one side fixedly connected with bee calling organ (4), inside processing module and the control module of being equipped with of bottom plate (1), electric putter (12), detection device (3) and bee calling organ (4) all with external power source electric connection.
2. The device for detecting the height and thickness of solder paste on PCBA as recited in claim 1, wherein the bottom plate (1) is fixedly connected with elastic wires (19) at both ends of one side of the rectangular groove, and one side of the top end of the rotating plate (6) is provided with a moving strip (7).
3. The device for detecting the height and the thickness of the solder paste of the PCBA board as claimed in claim 2, wherein one end of the elastic wire (19) penetrates through the bar-shaped opening (8), the bottom end of the moving bar (7) is fixedly connected with the elastic wire (19), a plurality of first fixed blocks (17) are fixedly connected to two ends of the moving bar (7), and a first rotating wheel (18) is rotatably connected to the bottom end of each first fixed block (17) through a rotating shaft.
4. The device for detecting the height and thickness of the solder paste on the PCBA board as claimed in claim 3, wherein one side of the bottom end of the moving bar (7) is fixedly connected with a brush bar (16), the two sides of the rectangular groove of the bottom plate (1) are rotatably connected with rotating bars (5) through rotating shafts, and the rotating bars (5) are provided with torsion springs at the rotating shafts.
5. The device for detecting the height and thickness of the solder paste on the PCBA board as claimed in claim 4, wherein the bottom plate (1) is rotatably connected with rotating strips (5) at two sides of the rectangular groove through rotating shafts, the rotating strips (5) are provided with torsion springs at the rotating shafts, a plurality of second fixed blocks (14) are fixedly connected to the bottom ends of the rotating strips (5), and second rotating wheels (15) are rotatably connected to the bottom ends of the second fixed blocks (14) through rotating shafts.
6. The device for detecting the height and the thickness of the solder paste of the PCBA board as recited in claim 5, is characterized in that a sponge pad (20) is fixedly connected with the inner wall of the bottom end of the collecting tank (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122457529.4U CN217058760U (en) | 2021-10-11 | 2021-10-11 | Detection apparatus for detect PCBA board solder paste height and thickness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122457529.4U CN217058760U (en) | 2021-10-11 | 2021-10-11 | Detection apparatus for detect PCBA board solder paste height and thickness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217058760U true CN217058760U (en) | 2022-07-26 |
Family
ID=82474654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122457529.4U Expired - Fee Related CN217058760U (en) | 2021-10-11 | 2021-10-11 | Detection apparatus for detect PCBA board solder paste height and thickness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217058760U (en) |
-
2021
- 2021-10-11 CN CN202122457529.4U patent/CN217058760U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| 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: 20220726 |