CN117092448A - Transformer detection device - Google Patents
Transformer detection device Download PDFInfo
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- CN117092448A CN117092448A CN202311207090.7A CN202311207090A CN117092448A CN 117092448 A CN117092448 A CN 117092448A CN 202311207090 A CN202311207090 A CN 202311207090A CN 117092448 A CN117092448 A CN 117092448A
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- 238000001514 detection method Methods 0.000 title claims abstract description 58
- 239000000523 sample Substances 0.000 claims abstract description 201
- 239000000463 material Substances 0.000 claims abstract description 46
- 238000012360 testing method Methods 0.000 claims abstract description 14
- 230000002950 deficient Effects 0.000 claims abstract description 11
- 238000005507 spraying Methods 0.000 claims description 66
- 230000006698 induction Effects 0.000 claims description 25
- 230000001939 inductive effect Effects 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 7
- 238000007599 discharging Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/01—Subjecting similar articles in turn to test, e.g. "go/no-go" tests in mass production; Testing objects at points as they pass through a testing station
- G01R31/013—Testing passive components
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
- B07C5/344—Sorting according to other particular properties according to electric or electromagnetic properties
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Individual Semiconductor Devices (AREA)
Abstract
The invention relates to the technical field of product detection, in particular to a transformer detection device, wherein a jig circulating line, a material tray feeding mechanism and a good product conveying line are sequentially arranged on a rack along the length direction; a product conveying manipulator for conveying products on the jig circulation line to the material tray feeding mechanism is arranged between the material tray feeding mechanism and the jig circulation line; the tray feeding mechanism is used for conveying the top tray filled with the materials to the good product conveying line; the jig circulation line is provided with a detection module for detecting products on the jig circulation line; a defective product tray is fixed on the frame; the detection module is provided with a probe mounting seat capable of adjusting the position. When the invention is used, the structure can complete automation of product detection, the position of the probe can be tested according to the position movement of the pins of the product, and the misjudgment rate of the test is reduced.
Description
Technical Field
The invention relates to the technical field of product detection, in particular to a transformer detection device.
Background
The transformer test is automated to test medium and small resistance; and placing the transformer on the jig for positioning. Because the element is small in size and the pins are small, and the traditional tester component cannot effectively adjust the adaptability according to the position deviation of the element pins, the effective contact property of the probe of the detection equipment and the pins of the element is difficult to be ensured during normal test, the complete alignment is difficult, poor contact is easy to occur, and misjudgment is caused.
Disclosure of Invention
The invention aims to overcome the defects and shortcomings of the prior art and provide a high-precision and high-efficiency transformer detection device.
In order to achieve the above purpose, the invention adopts the following technical scheme:
the invention relates to a transformer detection device, which comprises a frame; the machine frame is sequentially provided with a jig circulating line, a material tray feeding mechanism and a good product conveying line along the length direction; a product conveying manipulator for conveying products on the jig circulation line to the material tray feeding mechanism is arranged between the material tray feeding mechanism and the jig circulation line; the tray feeding mechanism is used for conveying the top tray filled with the materials to the good product conveying line; the jig circulating line is provided with a detection module for detecting products on the jig circulating line; a defective product tray is fixed on the frame; the detection module is provided with a probe mounting seat capable of adjusting the position.
Further, the detection module comprises a detection pressing mechanism for pressing the product on the jig, a probe mechanism communicated with a pin at the bottom of the product and a side pressure testing mechanism contacted with a pin on the side surface of the product; the side pressure testing mechanism consists of a side pressure cylinder fixed on the frame and a side pressure probe connected to the side pressure cylinder.
Further, the probe mechanism comprises a probe inductive switch, a probe guide rail, a probe connecting plate which is connected to the probe guide rail in a sliding way and a linear module which is used for driving the probe connecting plate to slide along the linear direction of the probe guide rail; the probe connecting plate is connected with a plurality of probe induction sheets; the probe induction sheet is matched with the probe induction switch for use; the probe induction switch is arranged on the motion path of the probe induction piece; the probe lifting module is an air cylinder; the probe inductive switch is a groove type photoelectric sensor.
Further, the linear module comprises a probe lifting motor, a probe screw rod fixed at the output end of the probe lifting motor and a probe screw rod nut in threaded connection with the probe screw rod body; the probe screw rod is in threaded connection with the probe connecting plate and is fixed on the probe connecting plate through the probe connecting plate; the probe screw rod is connected to the external frame through a probe bearing seat; the number of the probe lifting modules is at least two; each probe lifting module is provided with a probe mounting seat; a probe translation plate is fixed on the probe connecting plate; the probe translation plate is fixedly provided with a probe sliding block which is in sliding connection with the probe guide rail; the two ends of the probe connecting plate are fixed with probe connecting rods; the bottom end of the probe connecting rod is provided with a threaded hole; the bottom of the probe translation plate is provided with a probe countersunk hole.
Further, the detection pressing mechanism comprises a pressing fixing plate fixed on the frame, a pressing motor with one end fixed on the pressing fixing plate, a pressing screw rod fixed on the other end of the pressing motor, a pressing guide rod fixed on the pressing fixing plate and a pressing guide sleeve connected to the pressing guide rod in a sliding manner; a pressing column connecting plate is fixed on the pressing guide sleeve; a plurality of pressing columns are uniformly distributed on the pressing column connecting plate; the pressing column connecting plate is fixedly provided with a pressing screw rod nut in threaded connection with the pressing screw rod.
Further, the frame is provided with a code spraying mechanism; the code spraying mechanism comprises a code spraying longitudinal moving module connected to the frame, a code spraying transverse moving module connected to the code spraying longitudinal moving module, a code spraying terminal connecting block connected to the code spraying transverse moving module and a code spraying terminal fixed on the code spraying terminal connecting block.
Further, the spraying wharf connecting block is connected with a spraying wharf sliding block in a sliding manner; the spraying wharf is fixed on the sliding block of the spraying wharf; the code spraying adjusting bolt is rotationally connected to the code spraying head connecting block; and the wharf sliding block is provided with a threaded hole in threaded connection with the code spraying adjusting bolt.
Further, the jig circulation line comprises a reflow conveying line for conveying the jig to one side far away from the feeding mechanism of the material tray, a jig advancing mechanism for conveying the jig to the feeding mechanism of the material tray, a jig arranging component for transferring the jig from the jig advancing mechanism to the reflow conveying line and a jig feeding component for conveying the jig from the reflow conveying line to the jig advancing mechanism.
Further, the jig advancing mechanism comprises a jig guide groove and a pushing element for pushing the jig in the jig guide groove to move; the pushing element consists of a pushing jig cylinder and a pushing jig block; the row jig assembly comprises a discharge guide groove connected between the reflow conveying line and the jig guide groove and a reflow pushing cylinder for pushing the jig to slide on the discharge guide groove; the jig feeding assembly is characterized in that the jig feeding assembly comprises a jig feeding guide groove connected between the reflow conveying line and the jig guide groove and a jig feeding pushing cylinder used for pushing a jig to slide in the jig feeding guide groove towards the jig guide groove.
Further, the tray feeding mechanism comprises a feeding jacking module, a tray feeding jacking platform connected to the feeding jacking module, a tray pushing block connected to the frame in a sliding manner and a tray pushing cylinder with one end fixed to the frame; the other end of the pushing disc cylinder is fixed on the pushing disc block.
After the structure is adopted, the invention has the beneficial effects that: when the transformer detection device is used, firstly, products are conveyed to a jig on a jig circulation line through an external manipulator; secondly, detecting the product on the jig circulation line through a detection module, and judging whether the product is good or not; thirdly, conveying the good products into a material tray on the top layer of the material tray feeding mechanism by using a conveying manipulator, and conveying the defective products into the defective product tray; fourthly, pushing the top-layer tray filled with the material into a good product conveying line through the tray feeding mechanism after the tray at the top layer of the tray feeding mechanism is filled with the material; fifthly, outputting the material tray with good products to a next station by a good product conveying line; the structure can complete automation of product detection, the position of the probe can be tested according to the movement of the position of the pin of the product, and the misjudgment rate of the test is reduced.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a perspective view of the present invention from a first perspective with the frame removed;
FIG. 3 is a perspective view of the second view of the present invention with the frame removed;
FIG. 4 is a block diagram of a finished module;
FIG. 5 is a block diagram of a loop line and a detection structure;
FIG. 6 is a block diagram of a tray feeding mechanism;
FIG. 7 is a block diagram of the code spraying mechanism;
FIG. 8 is a block diagram of a test hold down mechanism;
FIG. 9 is a block diagram of a jig circulation line;
FIG. 10 is a first angular perspective view of the probe mechanism;
FIG. 11 is a second angular perspective view of the probe mechanism;
reference numerals illustrate:
A. good product conveying lines;
B. a tray feeding mechanism; b1, feeding a disc and lifting a top platform; b2, feeding and lifting the top module;
b3, a tray pushing cylinder; b4, pushing the disc block;
C. the code spraying mechanism; c1, a code spraying and transversely moving module; c2, a code spraying longitudinal moving module; c3, spraying wharf;
c4, spraying wharf sliding blocks; c5, code spraying adjusting bolts; c6, spraying a wharf connecting block;
D. a frame;
E. detecting a pressing mechanism; e1, pressing down a motor; e2, pressing down the screw rod; e3, pressing down the screw nut;
e4, pressing a column; e5, pressing down the guide rod; e6, pressing down the guide sleeve; e7, a compression column connecting plate;
e8, pressing down the fixing plate;
F. a jig circulation line; f1, a reflow conveying line; f2, a discharging guide groove; f3, refluxing and pushing out the air cylinder;
f4, jig guide grooves; f5, pushing the jig block; f6, pushing the jig cylinder; f7, feeding the jig guide groove;
f8, pushing the feeding jig into the air cylinder; G. a product conveying manipulator;
H. a probe mechanism; h1, a probe lifting module; h2, probe connecting plate; h3, a probe limiting rod;
h4, a probe connecting rod; h401, countersunk head hole of the probe; h5, lifting the probe;
h6, probe induction switch; h7, probe lead screw nuts; h8, a probe induction piece;
h9, connecting the probe; h10, a probe screw rod; h11, a probe bearing seat; h12, a probe translation plate;
h13, a probe guide rail; h14, a probe mounting seat; h15, a probe sliding block;
I. defective product trays; J. and a side pressure testing mechanism.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
As shown in fig. 1 to 11, a transformer detecting apparatus according to the present invention includes a frame D; the machine frame D is sequentially provided with a jig circulating line F, a material tray feeding mechanism B and a good product conveying line A along the length direction; a product conveying manipulator G for conveying products on the jig circulating line F to the material disc feeding mechanism B is arranged between the material disc feeding mechanism B and the jig circulating line F; the material tray feeding mechanism B is used for conveying the top-layer material tray filled with materials to the good product conveying line A; the jig circulating line F is provided with a detection module for detecting products on the jig circulating line F; a defective material tray I is fixed on the frame D; the detection module is provided with a probe mounting seat H14 capable of adjusting the position.
Firstly, conveying a product to a jig on a jig circulation line F by an external manipulator;
secondly, detecting the product on the jig circulating line F through a detection module, and judging whether the product is good or not;
thirdly, conveying good products into a material tray on the top layer of the material tray feeding mechanism B by the conveying manipulator G, and conveying defective products into a defective product tray I;
fourthly, pushing the top-layer tray filled with materials into a good product conveying line A through the tray feeding mechanism B after the tray on the top layer of the tray feeding mechanism B is filled with materials;
fifthly, outputting the material tray with good products to a next station by a good product conveying line A;
the structure can complete automation of product detection, greatly improves detection efficiency, and reduces detection labor intensity.
As a preferable mode of the invention, the detection module comprises a detection pressing mechanism E for pressing a product on a jig, a probe mechanism H communicated with a bottom pin of the product and a side pressure testing mechanism J contacted with a side surface pin of the product; the side pressure testing mechanism J consists of a side pressure cylinder fixed on the frame D and a side pressure probe connected to the side pressure cylinder;
after the product is in place, the detection pressing mechanism E applies pressure to the product on the jig, the probe mechanism H moves from bottom to top and is communicated with a bottom pin of the product, and the side pressure cylinder drives the side pressure probe to be communicated with a side surface pin of the product so as to detect a circuit of the product; the detection pressing mechanism E is used for compressing and positioning products, preventing the products from being ejected out by the ejector pins of the probe mechanism H, preventing the jig from sliding on the detection jig circulation line F, and improving the detection precision.
As shown in fig. 10 and 11, as a preferred mode of the present invention, the probe mechanism H includes a probe inductive switch H6, a probe guide rail H13, a probe connecting plate H2 slidably connected to the probe guide rail H13, and a linear module for driving the probe connecting plate H2 to slide along the linear direction of the probe guide rail H13; a plurality of probe induction plates H8 are connected to the probe connecting plate H2; the probe induction piece H8 is matched with the probe induction switch H6 for use; the probe induction switch H6 is arranged on the motion path of the probe induction piece H8; the probe lifting module H1 is an air cylinder; the probe inductive switch H6 is a groove-type photoelectric sensor;
the probe connecting plate H2 is connected with a probe lifting module H1; the probe lifting module H1 is connected with a probe mounting seat H14; the probe induction piece H8 is used for triggering the probe induction switch H6, a probe used for detection is connected to the probe mounting seat H14, and the probe is connected to the circuit; after the batch of elements to be detected are put into the jig, the elements to be detected are conveyed to the upper part of the probe mounting seat H14; the linear module drives the probe connecting plate H2 to do translational motion, when the first probe sensing piece H8 triggers the probe sensing switch H6, the linear module stops moving, and the probe lifting module H1 drives the probe mounting seat H14 to move downwards until the probe of the probe mounting seat H14 contacts with two poles of the corresponding element of the lower jig for detection; after detecting the element at the position, the probe lifting module H1 drives the probe mounting seat H14 to ascend and leave the element at the position, the linear module drives the probe connecting plate H2 to translate, the second probe sensing piece H8 triggers the probe sensing switch H6, the linear module stops moving, and the probe lifting module H1 drives the probe mounting seat H14 to move upwards until the probe of the probe mounting seat H14 contacts with two poles of the corresponding element of the lower jig for detection; only the jig with larger volume is needed to be positioned well;
the probe induction sheet H8 at the corresponding position is aligned with the probe induction switch H6, so that the components arranged can be detected one by one; the lifting time of the probe is triggered by the probe induction switch H6 matched with the probe induction sheet H8, and the detection position is judged by the probe induction sheet H8, so that the probe can be accurately aligned with the pin of the element, and the occurrence of misjudgment is reduced.
As a preferable mode of the invention, the linear module comprises a probe lifting motor H5, a probe screw rod H10 fixed on the output end of the probe lifting motor H5 and a probe screw rod nut H7 connected on the rod body of the probe screw rod H10 in a threaded manner; the probe screw rod H10 is in threaded connection and is fixed on the probe connecting plate H2 through the probe connecting plate H9; the probe screw rod H10 is connected to the external rack through a probe bearing seat H11; the probe lifting motor H5 is also fixed on an external rack; the probe lifting motor H5 is started to drive the probe screw rod H10 to rotate, and the probe connecting plate H9 and the probe connecting plate H2 are pushed to move in a translational mode through the probe screw rod nut H7; the number of the probe lifting modules H1 is at least two; each probe lifting module H1 is provided with a probe mounting seat H14;
the probe lifting modules H1 are arranged along the length direction of the probe screw rod H10, so that a plurality of elements can be detected at the same time, and the detection efficiency is improved; a probe translation plate H12 is fixed on the probe connecting plate H9; a probe sliding block H15 which is in sliding connection with the probe guide rail H13 is fixed on the probe translation plate H12; the two ends of the probe connecting plate H2 are fixed with probe connecting rods H4; the bottom end of the probe connecting rod H4 is provided with a threaded hole; the bottom of the probe translation plate H12 is provided with a probe countersunk head hole H401; the probe translation plate H12 and the probe connecting rod H4 are fixed by penetrating the bolt into the probe countersunk head hole H401 and then being connected to the threaded hole through threads; the bolts are loosened, so that the probe connecting rod H4 can be detached from the probe translation plate H12, and the model of the probe connecting plate H2 is convenient to replace; in addition, probe limiting rods H3 are arranged on two sides of the probe translation plate H12.
As shown in fig. 8, as a preferred mode of the present invention, the detecting pressing mechanism E includes a pressing fixing plate E8 fixed on the frame D, a pressing motor E1 with one end fixed on the pressing fixing plate E8, a pressing screw rod E2 fixed on the other end of the pressing motor E1, a pressing guide rod E5 fixed on the pressing fixing plate E8, and a pressing guide sleeve E6 slidably connected to the pressing guide rod E5; a pressing column connecting plate E7 is fixed on the pressing guide sleeve E6; a plurality of press columns E4 are uniformly distributed on the press column connecting plate E7; a lower pressing screw rod nut E3 in threaded connection with the lower pressing screw rod E2 is fixed on the pressing column connecting plate E7; the pressing motor E1 is started to drive the pressing screw rod E2 to rotate so as to push the pressing column connecting plate E7 to do lifting motion, and when the pressing column connecting plate E7 descends, the pressing column E4 presses the product on the jig.
As shown in fig. 7, as a preferred mode of the present invention, the frame D is provided with a code spraying mechanism C; the code spraying mechanism C comprises a code spraying longitudinal moving module C2 connected to the frame D, a code spraying transverse moving module C1 connected to the code spraying longitudinal moving module C2, a code spraying terminal connecting block C6 connected to the code spraying transverse moving module C1 and a code spraying terminal C3 fixed on the code spraying terminal connecting block C6; the code spraying longitudinal moving module C2 can drive the code spraying transverse moving module C1 to do longitudinal moving motion, the code spraying transverse moving module C1 drives the code spraying terminal connecting block C6 to do transverse moving motion, the code spraying terminal C3 can be driven to do plane motion through the code spraying transverse moving module C1 and the code spraying longitudinal moving module C2, and the code spraying terminal C3 prints codes on the surface of a product.
As a preferable mode of the invention, the spraying terminal connecting block C6 is connected with a spraying terminal sliding block C4 in a sliding way; the spraying wharf C3 is fixed on the spraying wharf sliding block C4; the code spraying adjusting bolt C5 is rotationally connected to the code spraying terminal connecting block C6; the spraying wharf sliding block C4 is provided with a threaded hole in threaded connection with a spraying code adjusting bolt C5; through rotating and spouting behind the sign indicating number adjusting bolt C5 make spouting pier sliding block C4 and spouting pier C3 and spout pier connecting block C6 relatively and slide, adjust the interval of spouting between pier C3 and the product for the definition of coding reaches the best.
As a preferred mode of the invention, the jig circulation line F comprises a reflow conveyor line F1 for conveying the jig to a side far away from the tray feeding mechanism B, a jig advancing mechanism for conveying the jig to the tray feeding mechanism B, a row jig assembly for transferring the jig from the jig advancing mechanism to the reflow conveyor line F1, and a feeding jig assembly for conveying the jig from the reflow conveyor line F1 to the jig advancing mechanism; after the empty jig enters the jig advancing mechanism from the reflow conveying line F1 through the jig feeding assembly, the product is conveyed to the empty jig on the jig advancing mechanism through an external manipulator; the jig advancing mechanism drives a jig with a product to be conveyed to the detection module for detection; the detected product is transferred to the jig advancing mechanism, the detected product is taken out through the product conveying manipulator G, and the empty jig is conveyed to the reflow conveying line F1 through the jig arranging assembly.
As a preferred mode of the invention, the jig advancing mechanism comprises a jig guide groove F4 and a pushing element for pushing the jig in the jig guide groove F4 to move; the pushing element consists of a pushing jig cylinder F6 and a pushing jig block F5; after the pushing jig cylinder F6 is started, the jig is driven to slide in the jig guide groove F4; the length of the jig is multiplied by the length of the jig guide groove F4, so that the jig can fill the jig guide groove F4 and cannot loosen; the row jig assembly comprises a discharge guide groove F2 connected between the reflow conveying line F1 and the jig guide groove F4 and a reflow push-out cylinder F3 for pushing the jig to slide on the discharge guide groove F2; a pushing block is connected to the backflow pushing cylinder F3 and is used for pushing an empty jig in the jig guide groove F4, which is close to one side of the material disc feeding mechanism B, from the discharging guide groove F2 to the backflow conveying line F1; the jig feeding assembly is formed by a jig feeding guide groove F7 connected between the reflow conveying line F1 and the jig guide groove F4 and a jig feeding pushing cylinder F8 for pushing a jig to slide in the jig feeding guide groove F7 to the jig guide groove F4; the pushing block is connected to the pushing cylinder F8 of the feeding jig, the pushing cylinder F8 of the feeding jig drives the pushing block to move, and the hole jig of the backflow conveying line F1 on one side far away from the feeding mechanism B of the material tray is pushed into the jig guide groove F4.
As a preferable mode of the invention, the material tray feeding mechanism B comprises a feeding jacking module B2, a material tray feeding jacking platform B1 connected to the feeding jacking module B2, a tray pushing block B4 connected to the frame D in a sliding manner and a tray pushing cylinder B3 with one end fixed on the frame D; the other end of the pushing disc cylinder B3 is fixed on the pushing disc block B4; the feeding jacking module B2 is a mechanism capable of performing lifting motion, which is not essentially different from the prior art, so that the feeding jacking module B2 is used for controlling the horizontal height of a tray at the top of the tray feeding jacking platform B1, so that the bottom surface of the tray at the top is at the same horizontal height as the top surface of the good product conveying line a, the tray pushing block B4 is driven to move by the tray pushing cylinder B3, and the tray pushing block B4 pushes the tray at the top to move to the good product conveying line a, thereby realizing the movement of transferring the tray filled with the product to the good product conveying line a.
When the invention is used, firstly, products are conveyed to a jig on a jig circulation line through an external manipulator; after the pushing jig cylinder is started, the jig is driven to slide in the jig guide groove; until the product reaches the probe mechanism;
secondly, pressing the product on the jig by detecting the pressing mechanism, respectively connecting the probe mechanism and the side pressure testing mechanism with the pins at the bottom of the product and the pins on the side surface of the product, and judging whether the product is good or not;
thirdly, conveying the good products into a material tray on the top layer of the material tray feeding mechanism by using a conveying manipulator, and conveying the defective products into the defective product tray;
fourthly, pushing the top-layer tray filled with the material into a good product conveying line through the tray feeding mechanism after the tray at the top layer of the tray feeding mechanism is filled with the material;
fifthly, outputting the material tray with good products to a next station by a good product conveying line;
the structure can complete automation of product detection, greatly improves detection efficiency, and reduces detection labor intensity.
The foregoing description is only of the preferred embodiments of the invention, and all changes and modifications that come within the meaning and range of equivalency of the structures, features and principles of the invention are therefore intended to be embraced therein.
Claims (10)
1. A transformer detection device, characterized in that: it comprises a frame (D); a jig circulating line (F), a material disc feeding mechanism (B) and a good product conveying line (A) are sequentially arranged on the frame (D) along the length direction; a product conveying manipulator (G) for conveying products on the jig circulating line (F) to the material disc feeding mechanism (B) is arranged between the material disc feeding mechanism (B) and the jig circulating line (F); the material tray feeding mechanism (B) is used for conveying the top-layer material tray filled with materials to the good product conveying line (A); the jig circulating line (F) is provided with a detection module for detecting products on the jig circulating line (F); a defective product tray (I) is fixed on the frame (D); the detection module is provided with a probe mounting seat (H14) capable of adjusting the position.
2. A transformer detection apparatus according to claim 1, wherein: the detection module comprises a detection pressing mechanism (E) for pressing a product on the jig, a probe mechanism (H) communicated with a pin at the bottom of the product and a side pressure testing mechanism (J) contacted with a pin on the side surface of the product; the side pressure testing mechanism (J) is composed of a side pressure cylinder fixed on the frame (D) and a side pressure probe connected to the side pressure cylinder.
3. A transformer detection apparatus according to claim 2, wherein: the probe mechanism (H) comprises a probe induction switch (H6), a probe guide rail (H13), a probe connecting plate (H2) which is connected to the probe guide rail (H13) in a sliding manner and a linear module for driving the probe connecting plate (H2) to slide along the linear direction of the probe guide rail (H13); a plurality of probe induction sheets (H8) are connected to the probe connecting plate (H2); the probe induction piece (H8) is matched with the probe induction switch (H6); the probe induction switch (H6) is arranged on the motion path of the probe induction sheet (H8); the probe lifting module (H1) is an air cylinder; the probe inductive switch (H6) is a groove type photoelectric sensor.
4. A transformer detection apparatus according to claim 3, wherein: the linear module comprises a probe lifting motor (H5), a probe screw rod (H10) fixed on the output end of the probe lifting motor (H5) and a probe screw rod nut (H7) in threaded connection with the rod body of the probe screw rod (H10); the probe screw rod (H10) is in threaded connection and is fixed on the probe connecting plate (H2) through the probe connecting plate (H9); the probe screw rod (H10) is connected to the external frame through a probe bearing seat (H11); the number of the probe lifting modules (H1) is at least two; each probe lifting module (H1) is provided with a probe mounting seat (H14); a probe translation plate (H12) is fixed on the probe connecting plate (H9); a probe sliding block (H15) which is in sliding connection with the probe guide rail (H13) is fixed on the probe translation plate (H12); the two ends of the probe connecting plate (H2) are fixed with probe connecting rods (H4); the bottom end threaded hole of the probe connecting rod (H4) is provided with a threaded hole; the bottom of the probe translation plate (H12) is provided with a probe countersink (H401).
5. A transformer detection apparatus according to claim 2, wherein: the detection pressing mechanism (E) comprises a pressing fixing plate (E8) fixed on the frame (D), a pressing motor (E1) with one end fixed on the pressing fixing plate (E8), a pressing screw rod (E2) fixed on the other end of the pressing motor (E1), a pressing guide rod (E5) fixed on the pressing fixing plate (E8) and a pressing guide sleeve (E6) connected on the pressing guide rod (E5) in a sliding manner; a pressing column connecting plate (E7) is fixed on the pressing guide sleeve (E6); a plurality of pressing columns (E4) are uniformly distributed on the pressing column connecting plate (E7); the pressing column connecting plate (E7) is fixed with a pressing screw rod nut (E3) which is in threaded connection with the pressing screw rod (E2).
6. A transformer detection apparatus according to claim 1, wherein: the frame (D) is provided with a code spraying mechanism (C); the code spraying mechanism (C) comprises a code spraying longitudinal moving module (C2) connected to the frame (D), a code spraying transverse moving module (C1) connected to the code spraying longitudinal moving module (C2), a code spraying terminal connecting block (C6) connected to the code spraying transverse moving module (C1) and a code spraying terminal (C3) fixed to the code spraying terminal connecting block (C6).
7. The transformer detection device of claim 6, wherein: a spraying wharf sliding block (C4) is connected to the spraying wharf connecting block (C6) in a sliding manner; the spraying wharf (C3) is fixed on the spraying wharf sliding block (C4); the code spraying adjusting bolt (C5) is rotationally connected to the code spraying terminal connecting block (C6); the spraying wharf sliding block (C4) is provided with a threaded hole in threaded connection with a spraying code adjusting bolt (C5).
8. A transformer detection apparatus according to claim 1, wherein: the jig circulation line (F) comprises a reflow conveying line (F1) for conveying the jig to the side far away from the material disc feeding mechanism (B), a jig advancing mechanism for conveying the jig to the material disc feeding mechanism (B), a jig arranging component for conveying the jig from the jig advancing mechanism to the reflow conveying line (F1) and a jig feeding component for conveying the jig from the reflow conveying line (F1) to the jig advancing mechanism.
9. The transformer detection device of claim 8, wherein: the jig advancing mechanism comprises a jig guide groove (F4) and a pushing element for pushing the jig in the jig guide groove (F4) to move; the pushing element consists of a pushing jig cylinder (F6) and a pushing jig block (F5); the row jig assembly comprises a discharge guide groove (F2) connected between the reflow conveying line (F1) and the jig guide groove (F4) and a reflow pushing cylinder (F3) for pushing the jig to slide on the discharge guide groove (F2); the jig feeding assembly comprises a jig feeding guide groove (F7) connected between the backflow conveying line (F1) and the jig guide groove (F4) and a jig feeding pushing cylinder (F8) for pushing the jig to slide in the jig feeding guide groove (F7) to the jig guide groove (F4).
10. A transformer detection apparatus according to claim 1, wherein: the material tray feeding mechanism (B) comprises a feeding jacking module (B2), a material tray feeding jacking platform (B1) connected to the feeding jacking module (B2), a tray pushing block (B4) connected to the frame (D) in a sliding manner and a tray pushing cylinder (B3) with one end fixed to the frame (D); the other end of the pushing disc cylinder (B3) is fixed on the pushing disc block (B4).
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| CN202311207090.7A CN117092448B (en) | 2023-09-19 | 2023-09-19 | Transformer detection device |
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| CN202311207090.7A CN117092448B (en) | 2023-09-19 | 2023-09-19 | Transformer detection device |
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| CN117092448B CN117092448B (en) | 2024-06-28 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN211217600U (en) * | 2019-11-11 | 2020-08-11 | 绵阳伟成科技有限公司 | Power transformer production test monitoring system |
| CN211275551U (en) * | 2019-11-11 | 2020-08-18 | 绵阳伟成科技有限公司 | Power transformer spouts a yard detection device |
| CN211463974U (en) * | 2019-10-31 | 2020-09-11 | 东莞市嘉龙海杰电子科技有限公司 | Automatic testing machine for transformer |
| CN115569872A (en) * | 2022-09-23 | 2023-01-06 | 巅峰科技(东莞)有限公司 | Automatic detection and processing equipment for transformer winding |
| CN116477347A (en) * | 2023-05-22 | 2023-07-25 | 广东涌固科技有限公司 | Image sensor test equipment |
| CN116618321A (en) * | 2023-05-30 | 2023-08-22 | 广东美信科技股份有限公司 | Magnetic ring transformer quality inspection equipment |
-
2023
- 2023-09-19 CN CN202311207090.7A patent/CN117092448B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211463974U (en) * | 2019-10-31 | 2020-09-11 | 东莞市嘉龙海杰电子科技有限公司 | Automatic testing machine for transformer |
| CN211217600U (en) * | 2019-11-11 | 2020-08-11 | 绵阳伟成科技有限公司 | Power transformer production test monitoring system |
| CN211275551U (en) * | 2019-11-11 | 2020-08-18 | 绵阳伟成科技有限公司 | Power transformer spouts a yard detection device |
| CN115569872A (en) * | 2022-09-23 | 2023-01-06 | 巅峰科技(东莞)有限公司 | Automatic detection and processing equipment for transformer winding |
| CN116477347A (en) * | 2023-05-22 | 2023-07-25 | 广东涌固科技有限公司 | Image sensor test equipment |
| CN116618321A (en) * | 2023-05-30 | 2023-08-22 | 广东美信科技股份有限公司 | Magnetic ring transformer quality inspection equipment |
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