CN219757976U - Circuit board component steadiness detection device - Google Patents
Circuit board component steadiness detection device Download PDFInfo
- Publication number
- CN219757976U CN219757976U CN202321334132.9U CN202321334132U CN219757976U CN 219757976 U CN219757976 U CN 219757976U CN 202321334132 U CN202321334132 U CN 202321334132U CN 219757976 U CN219757976 U CN 219757976U
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- circuit board
- gear
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- bottom end
- recovery
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- 238000001514 detection method Methods 0.000 title claims abstract description 61
- 238000011084 recovery Methods 0.000 claims abstract description 42
- 230000005540 biological transmission Effects 0.000 claims description 53
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000004064 recycling Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model discloses a circuit board element stability detection device, which relates to the related field of circuit board detection equipment, and comprises a detection box and a box door which is rotationally connected with the left part and the right part of the front end of the detection box, wherein a detection assembly is arranged; through having set up recovery subassembly, make the staff place recovery area on recovery subassembly surface earlier, make the recovery motor drive recovery bag through two sets of limiting plates indirectly and cover the circuit board for detection subassembly operation is used and is retrieved the component that will drop, avoids leading to circuit board component to lose, thereby reduces its manufacturing cost.
Description
Technical Field
The utility model relates to the related field of circuit board detection equipment, in particular to a circuit board element stability detection device.
Background
The circuit board detection equipment is one of the indispensable devices in the detection work of the produced circuit boards, and can clearly detect whether the circuit boards accord with the standard or not by utilizing the light irradiation matched with a camera in the detection shell, so that the inspected products enter the sorting.
For example, chinese patent publication No. CN215640918U discloses a circuit board detecting apparatus, which comprises a supporting rod, a workbench is installed at the top of the supporting rod, a threaded pipe is installed at the inner side of the workbench, two servo motors are installed at the inner side of the back of the workbench, a top frame is installed at the top of the workbench, and a roller is installed at the inner side of the workbench.
In the above patent, referring to fig. 1 and 2, most of the existing detection devices lack a mechanism for detecting the stability of the circuit board element, so that the circuit board element is easy to fall off, thereby reducing the production quality of the circuit board; and the existing detection device is inconvenient to recover the fallen circuit board element, so that the circuit board element is lost, and the production cost of the circuit board element is increased.
Disclosure of Invention
Therefore, in order to solve the above-mentioned drawbacks, the present utility model provides a circuit board element stability detection device.
The utility model is realized in such a way, a circuit board element stability detection device is constructed, and the device comprises a detection box and a box door which is rotationally connected with the left part and the right part of the front end of the detection box;
characterized by further comprising: the detection assembly is welded and fixed at the top end in the detection box; the middle part of the bottom end in the detection box is fixedly provided with a recovery component through bolts; the detection assembly includes: the top end in the detection box is welded and fixed with the fixed shell; the micro motor is fixed at the rear part of the bottom end in the detection box through bolts; the output shaft of the miniature motor and the rear end of the worm coaxially rotate; the right end of the worm is meshed with the insection at the left end of the worm wheel; the middle part of the bottom end of the worm wheel and the middle part of the top end of the turntable coaxially rotate; the transmission part is fixed at the middle part of the bottom end of the turntable through bolts; the left part of the bottom end of the transmission piece is rotationally connected with the sliding block; the sliding block is connected with the inner side of the groove at the top end of the limiting rod in a sliding manner; the through hole at the rear end of the bottom end of the limiting rod is rotationally connected with the outer side surface of the limiting rotating shaft; the connecting plate is fixedly inserted into the front part of the bottom end of the limiting rod; the rear part of the bottom end of the connecting plate is rotationally connected with the placing plate; the hand wheel is rotationally connected with the front part of the bottom end of the placing plate, and the outer side surface of the hand wheel is in threaded connection with the inner side of the through hole of the front part of the bottom end of the placing plate.
Preferably, the recycling assembly includes: the middle part of the bottom end in the detection box is fixedly provided with a recovery motor through bolts; the top end of the recovery motor is fixed at the left part of the bottom end of the limiting frame through bolts; the output shaft of the recovery motor and the middle part of the bottom end of the first gear coaxially rotate; and the right part of the front end of the first gear is meshed with the second gear tooth pattern.
Preferably, the recycling assembly further comprises: the right part of the rear end of the second gear is meshed with third gear teeth; the middle part of the top end of the third gear is fixedly welded with a connecting shaft; the top of the right end of the first gear is meshed with fourth gear teeth; the connecting cylinder is fixedly welded at the middle part of the top end of the fourth gear.
Preferably, the recycling assembly further comprises: the middle part of the top of the connecting cylinder is fixedly welded with a first transmission rod; the top end of the connecting shaft is welded and fixed with the middle part of the bottom end of the second transmission rod, and the outer side surface of the connecting shaft is rotationally connected with the inner side of the through hole in the middle part of the connecting cylinder; and the two ends of the first transmission rod and the second transmission rod are respectively connected with the front part and the rear part of the transmission group at the left end and the right end in a rotating way.
Preferably, the recycling assembly further comprises: the front and rear parts of the top end of the transmission group are respectively and rotatably connected with the front and rear ends of the two groups of limiting rotating rods; the middle parts of the bottom ends of the two groups of transmission groups are respectively connected with the inner sides of the two groups of sliding grooves in a sliding manner; and the two groups of sliding grooves are respectively arranged on the surfaces of the two groups of limiting plates.
Preferably, the first transmission rod, the second transmission rod, the transmission group and the limiting rotating rod are arc-shaped rods, and the lengths of the first transmission rod, the second transmission rod and the transmission group are twice as long as the limiting rotating rod.
Preferably, the two groups of limiting plates are arc-shaped, and the two groups of limiting plates are symmetrically arranged at the left and right parts of the top end of the limiting frame.
The utility model has the following advantages: the utility model provides a circuit board element stability detection device through improvement, which is improved as follows compared with the same type of equipment:
according to the circuit board element stability detection device, the detection assembly is arranged, the circuit board is fixed on the inner side of the top end of the placement board, and then the miniature motor drives the circuit board to swing indirectly through the placement board, so that elements with poor stability can fall off when the circuit board swings, and the production quality of the circuit board is improved.
According to the circuit board element stability detection device, the recovery assembly is arranged, so that a worker firstly places the recovery belt on the surface of the recovery assembly, and the recovery motor drives the recovery bag to cover the circuit board indirectly through the two groups of limiting plates, so that the detection assembly runs to recover the fallen elements, the circuit board element is prevented from being lost, and the production cost is reduced.
Drawings
FIG. 1 is a schematic diagram of a prior art structure;
FIG. 2 is a schematic diagram of a prior art structure;
FIG. 3 is a schematic diagram of the structure of the present utility model;
FIG. 4 is a perspective cross-sectional view of the test cassette of the present utility model;
FIG. 5 is an exploded perspective view of the sensing assembly of the present utility model;
FIG. 6 is a bottom perspective view of the turntable of the present utility model;
FIG. 7 is a schematic perspective view of a recovery assembly of the present utility model;
fig. 8 is a perspective cross-sectional view of a stop frame of the present utility model.
Wherein: the detecting box comprises a detecting box body 1, a box door 2, a detecting assembly 3, a recycling assembly 4, a fixing shell 31, a micro motor 32, a worm 33, a worm wheel 34, a rotary table 35, a transmission part 36, a sliding block 37, a limiting rod 38, a limiting rotating shaft 39, a connecting plate 310, a placing plate 311, a hand wheel 312, a recycling motor 41, a limiting frame 42, a first gear 43, a second gear 44, a third gear 45, a connecting shaft 46, a fourth gear 47, a connecting cylinder 48, a first transmission rod 49, a second transmission rod 410, a transmission group 411, a limiting rotating rod 412, a sliding groove 413 and a limiting plate 414.
Detailed Description
The principles and features of the present utility model are described below with reference to fig. 3-8, which are examples only for illustrating the present utility model and are not intended to limit the scope of the present utility model. The utility model is more particularly described by way of example in the following paragraphs with reference to the drawings. Advantages and features of the utility model will become more apparent from the following description and from the claims. It should be noted that the drawings are in a very simplified form and are all to a non-precise scale, merely for convenience and clarity in aiding in the description of embodiments of the utility model.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When a component is considered to be "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Embodiment one:
referring to fig. 3 to 8, the device for detecting the stability of a circuit board element of the present utility model includes a detection box 1 and a box door 2 rotatably connected to left and right parts of the front end of the detection box 1;
characterized by further comprising: the detection assembly 3 is welded and fixed at the top end in the detection box 1; the recovery component 4 is fixed on the middle part of the inner bottom end of the detection box 1 through bolts; the detection assembly 3 includes: the fixed shell 31 is welded and fixed at the top end in the detection box 1, the micro motor 32 is fixed at the rear part of the bottom end in the detection box 1 through bolts, the output shaft of the micro motor 32 coaxially rotates with the rear end of the worm 33, the right end of the worm 33 is meshed with the left end insection of the worm wheel 34, and the worm 33 provides rotating power for the worm wheel 34;
the middle part of the bottom end of the worm wheel 34 and the middle part of the top end of the turntable 35 coaxially rotate, a transmission piece 36 is fixed at the middle part of the bottom end of the turntable 35 through bolts, so that the turntable 35 drives the transmission piece 36 to cook rice, the left part of the bottom end of the transmission piece 36 is rotationally connected with a slide block 37, the slide block 37 is in sliding connection with the inner side of a groove at the top end of a limit rod 38, and the limit rod 38 provides a limit sliding area for the slide block 37;
the through hole at the rear end of the bottom end of the limiting rod 38 is rotationally connected with the outer side surface of the limiting rotating shaft 39, the connecting plate 310 is fixedly inserted into the front end of the bottom end of the limiting rod 38, the limiting rod 38 provides an installation area for the connecting plate 310, the rear end of the bottom end of the connecting plate 310 is rotationally connected with the placing plate 311, the front end of the bottom end of the placing plate 311 is rotationally connected with the hand wheel 312, the outer side surface of the hand wheel 312 is in threaded connection with the inner side of the through hole at the front end of the bottom end of the placing plate 311, and the hand wheel 312 is fixedly connected.
The working principle of the circuit board element stability detection device based on the embodiment 1 is as follows:
firstly, when the equipment is used, the equipment is firstly placed in a working area, and then the device is connected with an external power supply, so that the power supply required by the work of the equipment can be provided.
Secondly, firstly, a worker opens the box door 2 and rotates the hand wheel 312 to separate the placing plate 311 from the front end of the connecting plate 310 and place the circuit board on the inner side of the top end of the placing plate 311, and then rotates the hand wheel 312 to fix the circuit board on the inner side of the top end of the placing plate 311;
thirdly, then, the micro motor 32 is started again, the micro motor 32 drives the worm wheel 34 to rotate through the worm 33, the worm wheel 34 drives the transmission piece 36 to rotate through the turntable 35, and the transmission piece 36 drives the sliding block 37 to slide along the inner side of the groove at the top end of the limiting rod 38;
fourth, finally, the slider 37 drives the stop lever 38 to swing back and forth along the stop shaft 39, so that the stop lever 38 drives the circuit board to swing through the placement plate 311, and the circuit board can drop off the element with poor stability during the swing.
Embodiment two:
referring to fig. 3 to 8, in the device for detecting stability of a circuit board element according to the present utility model, compared with the first embodiment, the device further includes a recovery unit 4: the recovery assembly 4 includes: the recovery motor 41 is fixed in the middle of the bottom end in the detection box 1 through bolts, the top end of the recovery motor 41 is fixed at the left part of the bottom end of the limiting frame 42 through bolts, the limiting frame 42 provides an installation area for the recovery motor 41, an output shaft of the recovery motor 41 coaxially rotates with the middle of the bottom end of the first gear 43, the right part of the front end of the first gear 43 is meshed with the tooth trace of the second gear 44, and the first gear 43 drives the second gear 44 to rotate;
the right part of the rear end of the second gear 44 is meshed with the insection of the third gear 45, a connecting shaft 46 is fixedly welded at the middle part of the top end of the third gear 45, the third gear 45 drives the connecting shaft 46 to rotate, the top of the right end of the first gear 43 is meshed with the insection of the fourth gear 47, a connecting cylinder 48 is fixedly welded at the middle part of the top end of the fourth gear 47, and the fourth gear 47 drives the connecting cylinder 48 to rotate.
A first transmission rod 49 is fixedly welded at the middle part of the top of the connecting cylinder 48, the top end of the connecting shaft 46 is fixedly welded with the middle part of the bottom end of the second transmission rod 410, the outer side surface of the connecting shaft 46 is rotationally connected with the inner side of a through hole in the middle part of the connecting cylinder 48, the connecting shaft 46 drives the second transmission rod 410 to rotate, the two ends of the first transmission rod 49 and the second transmission rod 410 are rotationally connected with the front part and the rear part of a transmission group 411 at the left end and the right end respectively, and the front part and the rear part of the top end of the transmission group 411 are rotationally connected with the front end and the rear end of two groups of limiting rotating rods 412 respectively, so that the limiting rotating rods 412 play a limiting role;
the middle parts of the bottom ends of the two groups of transmission groups 411 are respectively connected with the inner sides of the two groups of sliding grooves 413 in a sliding manner, the two groups of sliding grooves 413 are respectively arranged on the surfaces of the two groups of limiting plates 414, so that the limiting plates 414 provide a fixed area for the sliding grooves 413, the first transmission rod 49, the second transmission rod 410, the transmission groups 411 and the limiting rotating rods 412 are arc-shaped rods, the lengths of the first transmission rod 49, the second transmission rod 410 and the transmission groups 411 are twice the length of the limiting rotating rods 412, the two groups of limiting plates 414 are arc-shaped, and the two groups of limiting plates 414 are symmetrically arranged at the left and right parts of the top ends of the limiting frame 42, so that the limiting frame 42 provides an installation area for the two groups of limiting plates 414.
In this embodiment:
firstly, a worker firstly places a recovery belt on the surface of the recovery assembly 4 and simultaneously starts the recovery motor 41, the recovery motor 41 drives the first gear 43 to rotate, the first gear 43 drives the second gear 44 and the fourth gear 47 to rotate respectively, the second gear 44 drives the third gear 45 to rotate, and the third gear 45 and the fourth gear 47 drive the connecting shaft 46 and the connecting cylinder 48 to rotate reversely respectively;
secondly, then, make connecting axle 46 and connecting cylinder 48 drive first transfer line 49 and second transfer line 410 respectively and reverse the rotation to make first transfer line 49 left end and second transfer line 410 left end interval reduce simultaneously through drive group 411 through spacing bull stick 412 drive the limiting plate 414 of controlling both ends and do relative displacement, make two sets of limiting plates 414 drive the recovery bag and cover the circuit board, make the component recovery that will drop of detection component 3 operation, avoid leading to the circuit board component to lose.
According to the circuit board element stability detection device provided by the utility model, the detection assembly 3 is arranged, the circuit board is firstly fixed on the inner side of the top end of the placing plate 311, and then the micro motor 32 indirectly drives the circuit board to swing through the placing plate 311, so that elements with poor stability can fall off when the circuit board swings, and the production quality of the circuit board is improved; through having set up recovery subassembly 4, make the staff place recovery area on recovery subassembly 4 surface earlier, make recovery motor 41 indirectly drive the recovery bag through two sets of limiting plates 414 and cover the circuit board for detection subassembly 3 operation is used the component recovery that will drop, avoids leading to circuit board component to lose, thereby reduces its manufacturing cost.
The basic principle and main characteristics of the utility model and the advantages of the utility model are shown and described above, standard parts used by the utility model can be purchased from market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of the parts adopt conventional means such as mature bolt rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the description is omitted.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. A circuit board element stability detection device comprises a detection box (1) and a box door (2) which is rotationally connected with the left part and the right part of the front end of the detection box (1);
characterized by further comprising:
the detection assembly (3) is welded and fixed at the top end in the detection box (1);
the recovery assembly (4) is fixed in the middle of the inner bottom of the detection box (1) through bolts;
the detection assembly (3) comprises: the fixed shell (31) is welded and fixed at the top end in the detection box (1); the miniature motor (32) is fixed at the rear part of the bottom end in the detection box (1) through bolts; the output shaft of the miniature motor (32) and the rear end of the worm (33) coaxially rotate; the right end of the worm (33) is meshed with the left end insection of the worm wheel (34); the middle part of the bottom end of the worm wheel (34) and the middle part of the top end of the turntable (35) coaxially rotate; the transmission part (36) is fixed at the middle part of the bottom end of the turntable (35) through bolts; the left part of the bottom end of the transmission piece (36) is rotatably connected with the sliding block (37); the sliding block (37) is connected with the inner side of the groove at the top end of the limiting rod (38) in a sliding manner; the through hole at the rear part of the bottom end of the limiting rod (38) is rotationally connected with the outer side surface of the limiting rotating shaft (39); the connecting plate (310) is fixedly connected with the connecting plate (310) in an inserting way at the front part of the bottom end of the limiting rod (38); the placement plate (311) is rotatably connected with the rear part of the bottom end of the connecting plate (310); the hand wheel (312) is rotatably connected to the front portion of the bottom end of the placing plate (311), and the outer side surface of the hand wheel (312) is in threaded connection with the inner side of a through hole in the front portion of the bottom end of the placing plate (311).
2. The circuit board element stability detection device according to claim 1, wherein: the recovery assembly (4) comprises: the recovery motor (41) is fixed in the middle of the inner bottom of the detection box (1) through bolts; the recovery motor (41) is fixed at the left part of the bottom end of the limit frame (42) through bolts; the output shaft of the recovery motor (41) and the middle part of the bottom end of the first gear (43) coaxially rotate; and the right part of the front end of the first gear (43) is meshed with the insection of the second gear (44).
3. The circuit board element stability detection device according to claim 2, wherein: the recovery assembly (4) further comprises: the right part of the rear end of the second gear (44) is meshed with the insection of the third gear (45); the connecting shaft (46) is welded and fixed in the middle of the top end of the third gear (45); the top of the right end of the first gear (43) is meshed with the tooth line of the fourth gear (47); the connecting cylinder (48) is welded and fixed at the middle part of the top end of the fourth gear (47).
4. A circuit board element stability detection device according to claim 3, wherein: the recovery assembly (4) further comprises: the first transmission rod (49) is welded and fixed at the top middle part of the connecting cylinder (48); the top end of the connecting shaft (46) is welded and fixed with the middle part of the bottom end of the second transmission rod (410) and the outer side surface of the connecting shaft (46) is rotationally connected with the inner side of a through hole in the middle part of the connecting cylinder (48); and the two ends of the first transmission rod (49) and the second transmission rod (410) are respectively connected with the front part and the rear part of the transmission group (411) at the left end and the right end in a rotating way.
5. The circuit board element stability detection device according to claim 4, wherein: the recovery assembly (4) further comprises: the front and rear parts of the top end of the transmission group (411) are respectively and rotatably connected with the front and rear ends of the two groups of limiting rotating rods (412); the middle parts of the bottom ends of the two groups of transmission groups (411) are respectively connected with the inner sides of the two groups of sliding grooves (413) in a sliding way; and the two groups of sliding grooves (413) are respectively arranged on the surfaces of the two groups of limiting plates (414).
6. The circuit board element stability detection device according to claim 4, wherein: the first transmission rod (49), the second transmission rod (410), the transmission group (411) and the limiting rotating rod (412) are arc-shaped rods, and the lengths of the first transmission rod (49), the second transmission rod (410) and the transmission group (411) are twice the length of the limiting rotating rod (412).
7. The circuit board element stability detection device according to claim 5, wherein: the two groups of limiting plates (414) are arc-shaped, and the two groups of limiting plates (414) are symmetrically arranged at the left and right parts at the top end of the limiting frame (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321334132.9U CN219757976U (en) | 2023-05-30 | 2023-05-30 | Circuit board component steadiness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321334132.9U CN219757976U (en) | 2023-05-30 | 2023-05-30 | Circuit board component steadiness detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219757976U true CN219757976U (en) | 2023-09-26 |
Family
ID=88082838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321334132.9U Active CN219757976U (en) | 2023-05-30 | 2023-05-30 | Circuit board component steadiness detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219757976U (en) |
-
2023
- 2023-05-30 CN CN202321334132.9U patent/CN219757976U/en active Active
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