CN211528610U - Detection device for SMT - Google Patents
Detection device for SMT Download PDFInfo
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- CN211528610U CN211528610U CN201922138210.8U CN201922138210U CN211528610U CN 211528610 U CN211528610 U CN 211528610U CN 201922138210 U CN201922138210 U CN 201922138210U CN 211528610 U CN211528610 U CN 211528610U
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- fixedly connected
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Abstract
The utility model discloses a detection device for SMT, including the workstation, the workstation downside is equipped with the pillar, workstation upside fixed connection crossbeam, and the crossbeam upside is equipped with first cylinder, the first panel of piston rod fixed connection of first cylinder, sliding connection second panel on the workstation, workstation one side is rotated and is connected the roll-over table. The utility model has the advantages that: the detection device for SMT provided by the utility model can move the second panel out from the lower part of the first panel and then put the circuit board into the upper side of the second panel, thereby effectively preventing the operator from being hurt by misoperation or machine misoperation; detect the back second panel and remove the roll-over table upside, then with the 90 degrees backs of down rotation of roll-over table, first motor drives the cam rotation, and the cam striking roll-over table produces the vibration and makes the circuit board follow the second panel landing to the collection incasement, has realized the automation of circuit board and has taken out to work efficiency has been improved.
Description
Technical Field
The utility model relates to a SMT (surface mounting technology) technical field especially relates to a detection device for SMT.
Background
SMT is a surface mount technology (surface mount technology) and is one of the most popular techniques and technologies in the electronic assembly industry. Electronic circuit surface assembly techniques, known as surface mount or surface mount techniques. The surface-mounted component without pins or short leads is mounted on the surface of a printed circuit board or other substrates and is welded and assembled by methods such as reflow soldering or dip soldering. The circuit of printed circuit board must be through the detection of relevant check out test set after the production, the welding condition of the circuit open circuit of test circuit board, short circuit and all electronic components, and current check out test set detects after two splint clamp circuit boards from top to bottom, often can not take out the circuit board automatically after detecting, and work efficiency is lower.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a detection device for SMT.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a detection device for SMT, comprises a workbench, four corners of workstation downside are pillar of fixed connection respectively, two stands of workstation upside fixed connection, the common fixed connection crossbeam of upside of two stands, crossbeam upside center department fixed connection first cylinder, crossbeam upside center department is equipped with the slide opening, the piston rod of first cylinder passes and stretches out the crossbeam below from the slide opening, the first panel of piston rod lower extreme fixed connection of first cylinder, two first guide rails of workstation upside fixed connection, sliding connection slider on the first guide rail, the common fixed connection second panel of slider upside, workstation one side is rotated and is connected the roll-over table, the second panel can slide to the roll-over table upside and follow the roll-over table upset.
Preferably, two second guide rails of roll-over table upside fixed connection, when the roll-over table is in horizontal position, every second guide rail and the axis coincidence of the first guide rail length direction that corresponds, the fixed connection mounting panel between two pillars, the first articulated seat of mounting panel one side fixed connection, articulated second cylinder in the articulated seat, the articulated seat of roll-over table downside fixed connection second, the articulated sleeve of second articulated seat, sleeve one end is equipped with the opening, fixed connection spring in the sleeve, the front end of second cylinder piston rod stretches into in the sleeve and with spring fixed connection from the opening.
Preferably, one side of the mounting plate is fixedly connected with a first base plate, one side of the first base plate is fixedly connected with a first motor, one side of the first base plate is provided with a first rotating hole which penetrates through the first base plate, a main shaft of the first motor penetrates through the first rotating hole and extends out of the other side of the first base plate, and the front end of the main shaft of the first motor is fixedly connected with the cam.
Preferably, the upper side of the workbench is fixedly connected with a first rack, the rack is positioned between the two first guide rails and is parallel to the first guide rails, the upper side of the turnover table is correspondingly provided with a second rack, one side of the second panel is fixedly connected with a second substrate, one side of the second substrate is fixedly connected with a second motor, one side of the second substrate is provided with a second rotating hole, a spindle of the second motor penetrates through the second rotating hole and extends out of the other side of the second substrate, the front end of the spindle of the second motor is fixedly connected with a gear, and the gear is meshed with the first rack and the second rack.
Preferably, two guide holes are symmetrically formed in the upper side of the cross beam, one guide rod is connected in each guide hole in a sliding mode, the lower end of each guide rod is fixedly connected with the upper side of the first panel, and a circular plate is fixedly connected to the upper side of each guide rod.
Preferably, one side of the overturning platform is fixedly connected with a baffle.
Preferably, the lower side of the overturning platform is provided with a collecting box which is fixedly connected between the two supporting columns.
The utility model has the advantages that: the detection device for SMT provided by the utility model can move the second panel out from the lower part of the first panel and then put the circuit board into the upper side of the second panel, thereby effectively preventing the operator from being hurt by misoperation or machine misoperation; detect the back second panel and remove the roll-over table upside, then with the 90 degrees backs of down rotation of roll-over table, first motor drives the cam rotation, and the cam striking roll-over table produces the vibration and makes the circuit board follow the second panel landing to the collection incasement, has realized the automation of circuit board and has taken out to work efficiency has been improved.
Drawings
Fig. 1 is a schematic diagram of a basic mechanism of a detection device for SMT provided by the present invention;
fig. 2 is a front view of a detection device for SMT provided by the present invention;
fig. 3 is a top view of a detection device for SMT provided by the present invention;
FIG. 4 is a cross-sectional view taken along line D of FIG. 2;
fig. 5 is a right side view of the detection device for SMT provided by the present invention;
FIG. 6 is an enlarged view at A in FIG. 2;
FIG. 7 is an enlarged view at B in FIG. 3;
fig. 8 is an enlarged view at C in fig. 5.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in the drawings, the utility model provides a pair of detection device for SMT
A detection device for SMT comprises a workbench 1, four corners of the lower side of the workbench 1 are respectively welded and fixed with a pillar 2, the upper side of the workbench 1 is fixedly connected with two upright posts 30 through bolts, the upper sides of the two upright posts 30 are fixedly connected with a cross beam 3 through bolts, the center of the upper side of the cross beam 3 is fixedly connected with a first cylinder 4 through bolts, the center of the upper side of the cross beam 3 is provided with a slide hole, a piston rod of the first cylinder 4 passes through the slide hole and extends out to the lower side of the cross beam 3, the lower end of a piston rod of the first cylinder 4 is fixedly connected with a first panel 5 through threads and nuts, the upper side of the workbench 1 is fixedly connected with two first guide rails 6 through bolts, the first guide rails 6 are slidably connected with a slide block 7, the upper side of the slide block 7 is fixedly connected with a second panel 8 through bolts, the lower side of the workbench 1 is fixedly, one side is rotated and is connected roll-over table 9 to realize that roll-over table 9 can be rotatory around one side of workstation 1, second panel 8 can slide 9 upsides of roll-over table and follow roll-over table 9 upset, 9 one sides of roll-over table are through bolt baffle 25, prevent that second panel 8 from the roll-over table 9 upside roll-off, roll-over table 9 downside is equipped with collecting box 26, collecting box 26 passes through bolt fixed connection between two pillars 2, collecting box 26 is used for depositing the circuit board from the process detection of 8 landing of second panel.
The upper side of the overturning platform 9 is fixedly connected with two second guide rails 10 through bolts, when the overturning platform 9 is in a horizontal position, every second guide rail 10 and the coincidence of the first guide rail 6 length direction's that corresponds axis, first guide rail 6 and the second guide rail 10 that corresponds can dock, welded fastening mounting panel 11 between two pillars 2, first articulated seat 12 of bolt fixed connection is passed through to mounting panel 11 one side, articulated second cylinder 13 in the articulated seat, the articulated seat 14 of roll-over table 9 downside welded fastening second, the articulated seat 14 of second articulates sleeve 27, sleeve 27 one end is equipped with the opening, welded fastening spring 28 in the sleeve 27, the front end of second cylinder 13 piston rod stretches into in the sleeve 27 and with spring 28 welded fastening from the opening, the piston rod of second cylinder 13 and the design of sleeve 27 sliding connection spring 28, when making cam 17 striking roll-over table 9 downside, roll-over table 9 can produce the vibration and can not cause the damage to this device.
The first base plate 15 of mounting panel 11 one side welded fastening, first base plate 15 one side passes through bolt fixed connection first motor 16, and first base plate 15 one side is equipped with the first rotation hole that runs through, and the main shaft of first motor 16 passes and stretches out to the opposite side of first base plate 15 from first rotation downthehole, and the main shaft front end of first motor 16 passes through screw and nut fixed connection cam 17.
The upside of the workbench 1 is fixedly connected with a first rack 18 through a bolt, the rack is positioned between two first guide rails 6 and is parallel to the first guide rails 6, the upside of the overturning platform 9 is correspondingly provided with a second rack 19, the first rack 18 and the second rack 19 can be butted, one side of the second panel 8 is fixedly welded with a second base plate 20, one side of the second base plate 20 is fixedly connected with a second motor 21 through a bolt, one side of the second base plate 20 is provided with a second rotating hole, a main shaft of the second motor 21 penetrates through the second rotating hole and extends out of the other side of the second base plate 20, the front end of the main shaft of the second motor 21 is fixedly connected with a gear 22 through a thread and a nut, and the gear 22 is meshed with the first rack 18 and the second rack 19.
Two guide holes are symmetrically formed in the upper side of the cross beam 3, one guide rod 23 is connected in each guide hole in a sliding mode, the lower end of each guide rod 23 is fixedly welded to the upper side of the first panel 5, a circular plate 24 is fixedly connected to the upper side of each guide rod 23 through a bolt, and the circular plate 24 can prevent the guide rods 23 from sliding out of the cross beam 3.
When in use, the second motor 21 is started, the second motor 21 drives the gear 22 to rotate, the gear 22 is meshed with the first gear 18 to drive the second panel 8 to slide out from the lower part of the first panel 5, then the circuit board to be tested is placed on the upper side of the second panel 8, the second motor 21 is started to make the second panel 8 slide to the lower side of the first panel 5 again, then the first cylinder 4 is started to push the first panel 5 to move downwards to press the second panel 8, after the detection is finished, after the first air cylinder 4 is started to move the first panel 5 upwards, the second motor 21 is started to drive the second panel 8 to slide to the upper side of the overturning platform 9, then the second cylinder 13 is started, the overturning platform 9 is pulled to overturn downwards for 90 degrees, the first motor 16 is started, the first motor 16 drives the cam 17 to impact the overturning platform 9, and the circuit board is taken out from the upper side of the second panel 8 and falls into the collecting box 26 by utilizing the vibration generated during impact. To sum up, the utility model provides a detection device for SMT has solved current SMT detection device working process and can not take out the circuit board automatically, the lower problem of work efficiency.
Claims (7)
1. A detection device for SMT comprises a workbench (1), and is characterized in that: four corners of the lower side of the workbench (1) are respectively fixedly connected with a pillar (2), the upper side of the workbench (1) is fixedly connected with two columns (30), the upper sides of the two columns (30) are fixedly connected with a beam (3) together, the upper side center of the beam (3) is fixedly connected with a first cylinder (4), the upper side center of the beam (3) is provided with a slide hole, a piston rod of the first cylinder (4) penetrates through the slide hole and extends out of the lower part of the beam (3), the lower end of the piston rod of the first cylinder (4) is fixedly connected with a first panel (5), the upper side of the workbench (1) is fixedly connected with two first guide rails (6), a sliding block (7) is connected on the first guide rails (6), the upper side of the sliding block (7) is fixedly connected with a second panel (8) together, one side of the workbench (1) is rotatably connected with a turnover table (9), the second panel (8) can slide to the upper side of the overturning platform (9) and overturn along with the overturning platform (9).
2. A detecting device for SMT according to claim 1, wherein: two second guide rails (10) of roll-over table (9) upside fixed connection, when roll-over table (9) is in horizontal position, every second guide rail (10) and the axis coincidence of the first guide rail (6) length direction that corresponds, fixed connection mounting panel (11) between two pillars (2), the first articulated seat of mounting panel (11) one side fixed connection (12), articulated second cylinder (13) in the articulated seat, the articulated seat of roll-over table (9) downside fixed connection second (14), the articulated sleeve (27) of the articulated seat of second (14), sleeve (27) one end is equipped with the opening, sleeve (27) internal fixation connects spring (28), the front end of second cylinder (13) piston rod stretches into in sleeve (27) and with spring (28) fixed connection from the opening.
3. A detecting device for SMT according to claim 2, wherein: mounting panel (11) one side fixed connection first base plate (15), first base plate (15) one side fixed connection first motor (16), first base plate (15) one side is equipped with the first rotation hole that runs through, the main shaft of first motor (16) passes and stretches out the opposite side of first base plate (15) from first rotation downthehole, the main shaft front end fixed connection cam (17) of first motor (16).
4. A detecting device for SMT according to claim 1, wherein: workstation (1) upside fixed connection first rack (18), the rack is located between two first guide rails (6) and parallels with first guide rail (6), the correspondence of roll-over table (9) upside is equipped with second rack (19), second panel (8) one side fixed connection second base plate (20), second base plate (20) one side fixed connection second motor (21), second base plate (20) one side is equipped with the second and rotates the hole, the main shaft of second motor (21) passes and stretches out the opposite side of second base plate (20) from the second rotates downthehole, the front end fixed connection gear (22) of second motor (21) main shaft, gear (22) and first rack (18), second rack (19) mesh mutually.
5. A detecting device for SMT according to claim 1, wherein: the upper side of the cross beam (3) is symmetrically provided with two guide holes, each guide hole is internally connected with a guide rod (23) in a sliding manner, the lower end of each guide rod (23) is fixedly connected with the upper side of the first panel (5), and the upper side of each guide rod (23) is fixedly connected with a circular plate (24).
6. A detecting device for SMT according to claim 1, wherein: and one side of the overturning platform (9) is fixedly connected with a baffle plate (25).
7. A detecting device for SMT according to claim 1, wherein: the lower side of the overturning platform (9) is provided with a collecting box (26), and the collecting box (26) is fixedly connected between the two pillars (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922138210.8U CN211528610U (en) | 2019-12-03 | 2019-12-03 | Detection device for SMT |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922138210.8U CN211528610U (en) | 2019-12-03 | 2019-12-03 | Detection device for SMT |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211528610U true CN211528610U (en) | 2020-09-18 |
Family
ID=72464513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922138210.8U Expired - Fee Related CN211528610U (en) | 2019-12-03 | 2019-12-03 | Detection device for SMT |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211528610U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117517344A (en) * | 2024-01-03 | 2024-02-06 | 深圳市英创立电子有限公司 | SMT paster quality detection equipment |
-
2019
- 2019-12-03 CN CN201922138210.8U patent/CN211528610U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117517344A (en) * | 2024-01-03 | 2024-02-06 | 深圳市英创立电子有限公司 | SMT paster quality detection equipment |
| CN117517344B (en) * | 2024-01-03 | 2024-04-02 | 深圳市英创立电子有限公司 | SMT paster quality detection equipment |
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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: 20200918 Termination date: 20211203 |