CN219804999U - X-RAY detection device for online quantity counting of electronic components - Google Patents
X-RAY detection device for online quantity counting of electronic components Download PDFInfo
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- CN219804999U CN219804999U CN202321330785.XU CN202321330785U CN219804999U CN 219804999 U CN219804999 U CN 219804999U CN 202321330785 U CN202321330785 U CN 202321330785U CN 219804999 U CN219804999 U CN 219804999U
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- 238000001514 detection method Methods 0.000 title claims abstract description 33
- 238000007599 discharging Methods 0.000 claims abstract description 15
- 239000000463 material Substances 0.000 claims description 21
- 210000001503 joint Anatomy 0.000 claims description 19
- 238000003384 imaging method Methods 0.000 claims description 13
- 239000000969 carrier Substances 0.000 claims description 12
- 238000007689 inspection Methods 0.000 claims description 3
- 238000010992 reflux Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
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Abstract
The utility model provides an X-RAY detection device for online quantity counting of electronic elements, which relates to an X-RAY detection device, and comprises a trolley feeding part, a reflux conveying part, an X-RAY detection device, a feeding transfer part, a reflux discharging part, a discharging transfer part and a discharging belt conveying line.
Description
Technical Field
The utility model relates to an X-RAY detection device, in particular to an X-RAY detection device for online counting of electronic elements.
Background
In the nondestructive inspection industry, if automatic and rapid counting and checking can be performed on electronic elements, a large amount of working hours and labor cost can be saved, but the existing material-checking machine is mainly used for checking materials of a single group of material trays, for example, an x-ray material-checking device (with the bulletin number of CN 110575968B) is disclosed, when the material-checking device is used for checking materials, only the material-checking device can adapt to the material-checking materials of the single group of material trays, and the carrier for positioning the material trays is not realized during the transfer of the material trays, so that the motion precision is lower during the transfer, and in order to improve the detection efficiency, the material-checking machine (with the bulletin number of CN 211545156U) is disclosed, which can adapt to the material-checking machines for checking materials of multiple groups of material trays at the same time, but still has no scheme design for positioning the carrier and refluxing the carrier, and in the transfer process of the material trays, the adoption of a sucker positioning mode can make the transfer precision difficult to meet the original higher and higher detection requirements of people.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the X-RAY detection device for the online quantity counting of the electronic elements, and the four groups of trays are carried and positioned by adopting the carrier, so that the purpose of one-time multi-tray counting can be realized, and the carrier can return to the original feeding level through a return line, thereby realizing the automatic circulation loading of the carrier.
The utility model provides the following technical scheme:
the X-RAY detection device comprises a trolley feeding part, a reflow conveying part, an X-RAY RAY detection device, a feeding transfer part, a reflow discharging part, a discharging transfer part and a discharging belt conveying line, wherein the trolley feeding part is used for accommodating four groups of trays which are regularly placed, the reflow feeding part comprises a feeding lifter and a horizontal feeding conveying line, the reflow conveying part is a double-layer reflow conveying line, the double-layer reflow conveying line comprises a horizontal upper conveying line positioned at an upper layer and a horizontal lower layer conveying line positioned at a lower layer, and the X-RAY RAY detection device is used for detecting products on the trays conveyed on the horizontal upper layer conveying line;
the horizontal feeding conveying line is provided with carriers for positioning four groups of trays, the feeding lifter is used for lifting the horizontal feeding conveying line to be in butt joint with one end of the horizontal upper conveying line and one end of the horizontal lower conveying line alternately, the feeding transfer part is used for clamping the four groups of trays to be placed in the carriers on the horizontal feeding conveying line, when the horizontal feeding conveying line is in butt joint with the horizontal upper conveying line, the horizontal feeding conveying line is used for conveying the carriers to the horizontal upper conveying line, when the horizontal feeding conveying line is in butt joint with the horizontal lower conveying line, the horizontal feeding conveying line is used for receiving the carriers from the reflux of the horizontal lower conveying line,
the reflux unloading portion includes unloading lifter and horizontal unloading transfer chain, and the unloading lifter is used for lifting the horizontal unloading transfer chain and makes its other end butt joint with horizontal upper transfer chain and horizontal lower floor transfer chain in turn, and when horizontal unloading transfer chain was butt joint with horizontal upper transfer chain, be used for receiving the carrier that comes from horizontal upper transfer chain and carry, when horizontal unloading transfer chain was butt joint with horizontal lower floor transfer chain, be used for carrying the carrier that flows back towards horizontal lower floor transfer chain, and unloading transfer portion is used for pressing from both sides the charging tray on the horizontal unloading transfer chain carrier and arranges in on the unloading belt transfer chain.
Preferably, the X-RAY detection device comprises two sets of X-RAY sources installed at the top of the lead cover and two sets of LDA imaging systems located at the bottom of the lead cover, the LDA imaging systems are used for receiving X-RAYs irradiated downwards by the X-RAY sources, lead channels are arranged at two ends of the lead cover, two sets of end conveying lines used for supporting the two sides of the carrier and used for conveying the carrier are arranged at the upper layer of the horizontal conveying lines, the carrier entering the lead cover through the lead channels is detected by the X-RAY sources and the LDA imaging systems, and as a lead plate protecting frame outside is further provided with a layer of lead cover for the X-RAY detection device, the lead channels are arranged at two ends of the lead cover, so that X-RAY leakage can be more fully prevented, and the two sets of X-RAY sources and the LDA imaging systems are arranged for covering more various sizes of detected material trays, wherein the X-RAY sources and the LDA imaging systems are devices for detecting X-RAY in the prior art, namely, the LDA X-RAY receiving flat plate is omitted.
Preferably, the feeding transfer part and the discharging transfer part comprise transfer units for clamping the lifting of the material trays, each transfer unit comprises a lifting linear module and a transfer frame arranged at the driving end of the lifting linear module, and clamping jaw units for clamping and positioning the four groups of material trays are arranged on the transfer frame.
Preferably, one side of the reflow blanking part is also provided with a marking machine for marking qualified products detected to be qualified by the X-RAY RAY detection device, so that manual marking operation is replaced, and time and labor are saved.
Preferably, the blanking belt conveying line comprises an OK conveying line and an NG conveying line, the blanking transferring portion further comprises a transverse linear module used for driving the transferring unit to transversely move and a longitudinal linear module used for driving the transferring unit to longitudinally move, the NG conveying line is used for receiving and outputting a tray grabbed by the transferring unit under the driving of the transverse linear module, and the OK conveying line is used for receiving and outputting a tray grabbed by the transferring unit under the driving of the transverse linear module and the longitudinal linear module.
The beneficial effects of the utility model are as follows:
according to the X-RAY detection device for online quantity counting of electronic elements, provided by the utility model, the four groups of trays are loaded and positioned by the carrier, so that the purpose of one-time multi-tray counting can be realized, the carrier can return to the original feeding level through a return line, and the automatic circulation loading of the carrier is realized;
2, in the transfer process of the material tray, the flexible clamping mode of the transfer unit can also reduce the contact collision damage to the material tray;
and 3, a layer of lead cover aiming at the X-RAY detection device is additionally arranged in the lead plate protection frame outside, and lead channels are arranged at two ends of the lead cover, so that the X-RAY leakage can be more fully ensured not to occur.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a top plan view of the structure of the present utility model showing the position of various components;
fig. 2 is a schematic structural view of a loading portion of the cart;
FIG. 3 is a schematic view of the structure of the reflow conveyor in butt joint with the reflow loading and unloading sections;
FIG. 4 is a schematic diagram of the structure of the transfer unit;
fig. 5 is a schematic view of the positions of the return conveying part and the lead cover;
the labels in the figure: 1 is a cart feeding part, 2 is a backflow feeding part, 3 is a backflow conveying part, 4 is an X-RAY RAY detection device, 5 is a feeding transfer part, 6 is a backflow blanking part, 7 is a blanking transfer part, 8 is a blanking belt conveying line, 9 is a transfer unit, 10 is a marking machine, 11 is a tray, 12 is a carrier, 13 is a pushing trolley, 14 is a guide rod, 15 is a tray lifting machine, 16 is a lifting bottom plate, 17 is a partition plate, 21 is a feeding lifting machine, 22 is a horizontal feeding conveying line, 31 is a horizontal upper conveying line, 32 is a horizontal lower conveying line, 61 is a blanking lifting machine, 62 is a horizontal blanking conveying line, 41 is a lead cover, 42 is an X-RAY source, 43 is a lead channel, 71 is a transverse linear module, 72 is a longitudinal linear module, 83 is an OK conveying line, 84 is an NG conveying line, 91 is a lifting linear module, 92 is a transfer frame, and 93 is a clamping jaw unit.
Detailed Description
As shown in fig. 1-5, an X-RAY detection device for checking on-line number of electronic components, in this embodiment, the device comprises a cart feeding part 1, a reflow feeding part 2, a reflow conveying part 3, an X-RAY detection device 4, a feeding transfer part 5, a reflow discharging part 6, a discharging transfer part 7 and a discharging belt conveying line 8, wherein the cart feeding part 1 is used for accommodating four groups of trays 11 which are regularly placed, the reflow feeding part 2 comprises a feeding lifter 21 and a horizontal feeding conveying line 22, the reflow conveying part 3 is a double-layer reflow conveying line, the double-layer reflow conveying line comprises a horizontal upper conveying line 31 positioned at an upper layer and a horizontal lower layer conveying line 32 positioned at a lower layer, and the X-RAY detection device 4 is used for detecting products on the trays 11 conveyed on the horizontal upper layer conveying line 31;
the horizontal feeding conveyor line 22 is provided with carriers 12 for positioning the four groups of trays 11, the feeding lifter 21 is used for lifting the horizontal feeding conveyor line 22 to be in butt joint with one end of the horizontal upper conveyor line 31 and one end of the horizontal lower conveyor line 32 alternately, the feeding transfer part 5 is used for clamping the four groups of trays 11 to be placed in the carriers 12 on the horizontal feeding conveyor line 22, when the horizontal feeding conveyor line 22 is in butt joint with the horizontal upper conveyor line 31, the carriers 12 are conveyed to the horizontal upper conveyor line 31, when the horizontal feeding conveyor line 22 is in butt joint with the horizontal lower conveyor line 32, the carriers 12 for receiving backflow from the horizontal lower conveyor line 32,
the reflow blanking portion 6 includes a blanking lifter 61 and a horizontal blanking conveying line 62, the blanking lifter 61 is used for lifting the horizontal blanking conveying line 62 to be in butt joint with the other ends of the horizontal upper conveying line 31 and the horizontal lower conveying line 32 alternately, the horizontal blanking conveying line 62 is used for receiving the carrier 12 conveyed by the horizontal upper conveying line 31 when being in butt joint with the horizontal upper conveying line 31, the horizontal blanking conveying line 62 is used for conveying the carrier 12 reflowed towards the horizontal lower conveying line 32 when being in butt joint with the horizontal lower conveying line 32, and the blanking transfer portion 7 is used for clamping the tray 11 on the carrier 12 of the horizontal blanking conveying line 62 to be placed on the blanking belt conveying line 8.
The X-RAY detection device 4 comprises two sets of X-RAY sources 42 installed at the top of the lead cover 41 and two sets of LDA imaging systems located at the bottom of the lead cover 41, the LDA imaging systems are used for receiving X-RAYs irradiated downwards by the X-RAY sources 42, lead channels 43 are arranged at two ends of the lead cover 41, the horizontal upper layer conveying line 31 is two sets of end conveying lines used for supporting two sides of the carrier 12 and used for conveying the carrier 12, and the carrier 12 entering the lead cover 41 through the lead channels 43 is detected by the X-RAY sources 42 and the LDA imaging systems, and as a layer of lead cover 41 for the X-RAY detection device 4 is additionally arranged in an outside lead plate protection frame, the lead channels 43 are arranged at two ends of the lead cover 41, so that X-RAY leakage can be prevented, and the two sets of X-RAY sources 42 and the LDA imaging systems are arranged for the purpose of covering various sizes of the detected material disc 11, wherein the X-RAY sources 42 and the LDA imaging systems are devices for X-RAY detection in the prior art, and the LDA is not specifically used for receiving X-RAYs in the prior art, namely, a flat plate is not used for receiving X-RAYs.
The feeding transfer part 5 and the discharging transfer part 7 comprise transfer units 9 for clamping the material disc 11, each transfer unit 9 comprises a lifting linear module 91 and a transfer frame 92 arranged at the driving end of the lifting linear module 91, clamping jaw units for clamping and positioning four groups of material discs 11 are arranged on the transfer frame 92, and therefore the purpose that the transfer frame 92 lifts and clamps the material disc 11 is achieved.
The cart feeding part 1 comprises a cart 13.
One side of the reflux blanking portion 6 is also provided with a marking machine 10 for marking qualified products detected by the X-RAY detection device 4, so that manual marking operation is replaced, and time and labor are saved.
The blanking belt conveyor line 8 comprises an OK conveyor line 83 and an NG conveyor line 84, the blanking transfer portion 7 further comprises a transverse linear module 71 for driving the transfer unit 9 to move transversely and a longitudinal linear module 72 for driving the transfer unit 9 to move longitudinally, the NG conveyor line 84 is used for receiving and outputting a tray 11 gripped by the transfer unit 9 under the drive of the transverse linear module 71, and the OK conveyor line 83 is used for receiving and outputting a tray 11 gripped by the transfer unit 9 under the drive of the transverse linear module 71 and the longitudinal linear module 72.
The working principle of the utility model is as follows:
when the automatic feeding device is used, after the pushing trolley 13 is pushed in place, feeding is started, the feeding transfer part 5 grabs the tray 11 onto the carrier 12 for positioning and placing the tray 11, then the carrier 12 can be driven to move towards the horizontal upper-layer conveying line 31 by the conveying belt of the horizontal feeding conveying line 22, the carrier 12 is conveyed to a detection position by the horizontal upper-layer conveying line 31, the detection program is operated to detect, after detection is completed, the carrier 12 is continuously conveyed by the horizontal upper-layer conveying line 31 until the carrier 12 enters the reflow blanking part 6, the tray 11 on the carrier 12 of the reflow blanking part 6 can be transferred to the corresponding NG conveying line 84 and the OK conveying line 83 in a classified mode according to whether detected products are qualified products or not, the NG products are conveyed into the NG material frame through the NG conveying line 84, the OK products can be marked by the marking machine 10, and after the labels are attached, the tray 11 can be conveyed out of the online material-dispensing equipment through the OK conveying line 83 and subjected to the next procedure.
The foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (5)
1. The X-RAY detection device is characterized by comprising a cart feeding part, a reflow conveying part, an X-RAY RAY detection device, a feeding transfer part, a reflow discharging part, a discharging transfer part and a discharging belt conveying line, wherein the cart feeding part is used for accommodating four groups of trays which are regularly placed, the reflow feeding part comprises a feeding lifting machine and a horizontal feeding conveying line, the reflow conveying part is a double-layer reflow conveying line and comprises an upper horizontal conveying line positioned at an upper layer and a lower horizontal conveying line positioned at a lower layer, and the X-RAY RAY detection device is used for detecting products on the trays conveyed on the upper horizontal conveying line;
the horizontal feeding conveying line is provided with carriers for positioning four groups of trays, the feeding lifter is used for lifting the horizontal feeding conveying line to be in butt joint with one end of the horizontal upper conveying line and one end of the horizontal lower conveying line alternately, the feeding transfer part is used for clamping the four groups of trays to be placed in the carriers on the horizontal feeding conveying line, when the horizontal feeding conveying line is in butt joint with the horizontal upper conveying line, the horizontal feeding conveying line is used for conveying the carriers to the horizontal upper conveying line, when the horizontal feeding conveying line is in butt joint with the horizontal lower conveying line, the horizontal feeding conveying line is used for receiving the carriers from the backflow of the horizontal lower conveying line,
the reflow blanking portion comprises a blanking lifting machine and a horizontal blanking conveying line, the blanking lifting machine is used for lifting the horizontal blanking conveying line to be in butt joint with the other ends of the horizontal upper conveying line and the horizontal lower conveying line alternately, the horizontal blanking conveying line is used for receiving a carrier conveyed by the horizontal upper conveying line when being in butt joint with the horizontal upper conveying line, the horizontal blanking conveying line is used for conveying the carrier reflowed towards the horizontal lower conveying line when being in butt joint with the horizontal lower conveying line, and the blanking transferring portion is used for clamping a material disc on the carrier of the horizontal blanking conveying line to be placed on a blanking belt conveying line.
2. The device for detecting the on-line number of the electronic components by checking the X-RAY according to claim 1, wherein the X-RAY detection device comprises two sets of X-RAY sources arranged at the top of a lead cover and two sets of LDA imaging systems arranged at the bottom of the lead cover, the LDA imaging systems are used for receiving X-RAYs irradiated downwards by the X-RAY sources, lead channels are arranged at two ends of the lead cover, two sets of horizontal upper conveying lines are used for supporting end conveying lines at two sides of a carrier and the carrier entering the lead cover through the lead channels is detected by passing between the X-RAY sources and the LDA imaging systems.
3. The device for detecting the X-RAY of the online quantity of the electronic components according to claim 1, wherein the feeding transfer part and the discharging transfer part comprise transfer units for clamping the lifting of the trays, each transfer unit comprises a lifting linear module and a transfer frame arranged at the driving end of the lifting linear module, and clamping jaw units for clamping and positioning the four groups of trays are arranged on each transfer frame.
4. The X-RAY inspection apparatus for on-line counting of electronic components according to claim 1, wherein a marking machine for marking qualified products inspected by the X-RAY inspection apparatus is further provided at one side of the reflow blanking portion.
5. An X-RAY detection apparatus for checking on-line number of electronic components according to claim 3, wherein the blanking belt conveyor line comprises an OK conveyor line and an NG conveyor line, the blanking transfer portion further comprises a transverse linear module for driving the transfer unit to move transversely and a longitudinal linear module for driving the transfer unit to move longitudinally, the NG conveyor line is used for receiving and outputting a tray gripped by the transfer unit under the driving of the transverse linear module, and the OK conveyor line is used for receiving and outputting a tray gripped by the transfer unit under the driving of the transverse linear module and the longitudinal linear module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321330785.XU CN219804999U (en) | 2023-05-29 | 2023-05-29 | X-RAY detection device for online quantity counting of electronic components |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321330785.XU CN219804999U (en) | 2023-05-29 | 2023-05-29 | X-RAY detection device for online quantity counting of electronic components |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219804999U true CN219804999U (en) | 2023-10-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321330785.XU Active CN219804999U (en) | 2023-05-29 | 2023-05-29 | X-RAY detection device for online quantity counting of electronic components |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219804999U (en) |
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2023
- 2023-05-29 CN CN202321330785.XU patent/CN219804999U/en active Active
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