CN102189082B - Electronic component test classifier - Google Patents
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- CN102189082B CN102189082B CN 201010121217 CN201010121217A CN102189082B CN 102189082 B CN102189082 B CN 102189082B CN 201010121217 CN201010121217 CN 201010121217 CN 201010121217 A CN201010121217 A CN 201010121217A CN 102189082 B CN102189082 B CN 102189082B
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Abstract
The invention relates to an electronic component test classifier. The classifier is provided with a material supplying device which can accommodate a plurality of untested electronic components, a material collecting device which can accommodate a plurality of different grades of tested electronic components, a test device which is provided with a plurality of test benches, and a delivery device which has at least two carriers at the front and the back of the testing device respectively, and has at least two material moving arms. Each moving arm, which is provided with a plurality of taking and putting devices which can shift in X-Y axial directions and can lift in a Z axial direction, is used to carry the untested/tested electronic components among the material supplying device, the material collecting device, the test device and the carriers. So the taking and putting devices are easy to be added and X-Y axial gaps of the taking and putting devices can be narrowed to make electronic components to be taken and put easily, thereby utility benefits that test productivity and operation convenience can be greatly improved are realized.
Description
Technical field
The present invention relates to a kind of electronic component transfer mechanism, be particularly related to a kind of fetching device that is easy to set up, and more adjust the X-Y axial spacing dwindle each fetching device, in order to picking and placeing electronic component, and significantly promote the electronic component test classifier of tested productivity and operation convenience.
Background technology
see also Fig. 1, it is the schematic diagram of electronic component test classifier in the streets, it is to be provided with feeding device 10 and material collecting device 20 in the place ahead of board, and be provided with a plurality of testing arrangements 30 at the rear of board, described feeding device 10 is provided with at least one charging tray 11 with storage tank, be used for a plurality of electronic components to be measured of splendid attire, material collecting device 20 also is provided with a plurality of charging trays 21 with storage tank, be used for the electronic component of the complete survey of splendid attire different brackets, testing arrangement 30 is provided with the testing circuit board 31 with a plurality of test benches 32, be used for testing electronic element, separately be provided with conveying device 40 on board, be used for supplying, material collecting device 10, 20 and 30 transfers of testing arrangement to be measured/electronic component of complete survey, described conveying device 40 is to be provided with carrier 41 at material collecting device 20 and 30 of testing arrangements, be used for carrying the electronic component of to be measured/complete survey, and supplying, material collecting device 10, 20 and 41 of carriers be provided with have first of a plurality of fetching devices 421 move the material arm 42, be used for transfer to be measured/electronic component of complete survey, and be provided with at testing arrangement 30 and 41 of carriers and have second of fetching device 431 and move material arm 43, be used for transfer to be measured/electronic component of complete survey, due to charging tray 11, the spacing of each storage tank of 21 is different from the spacing of each test bench 32, namely must make first, two move material arm 42, each fetching device 421 of 43, 431 can do the adjustment of Y-axis spacing, so that charging tray 11, 21 and test bench 32 places taking and putting measured/electronic component of complete survey, see also Fig. 2, Fig. 3, move material arm 42 as example take first, it is to be provided with first on frame 422, two motor 423A, 423B, be used for distinctly driving first, two Z-axis direction belt pulley set 424A, 424B, and be equipped with the first fetching device 421A on the first Z-axis direction belt pulley set 424A, be equipped with a stopper frame 425 with Y-axis chute 4251 on the second Z-axis direction belt pulley set 424B, and with tenon 4261 sliding put of Y-axis chute 4251 for a travelling carriage 426, the front of travelling carriage 426 is equipped with the second fetching device 421B, and be equiped with overleaf gear frame 427, and be provided with Z-axis direction slide rail 4271 and the Z-axis direction slide 4262 that matches 426 of gear frame 427 and travelling carriages, another the 3rd motor 423C that is provided with at the back side of frame 422, be used for driving Y-axis belt pulley set 428 starts that are positioned at frame 422 fronts, 428 of described Y-axis belt pulley set link gear frame 427, adjusting first, two fetching device 421A, during the Y-axis spacing of 421B, to make standard with the first fetching device 421A, and control the 3rd motor 423C and drive 428 starts of Y-axis belt pulley set, make Y-axis belt pulley set 428 drive gear frame 427 and do the Y-axis displacement, gear frame 427 utilizes the transmission of Z-axis direction slide rail 4271 and Z-axis direction slide 4262 and drives travelling carriage 426 does the Y-axis displacement with tenon 4261 along the Y-axis chute 4251 of stopper frame 425, make travelling carriage 426 drive the second fetching device 421B and do the Y-axis displacement with respect to the first fetching device 421A, and adjust first, two fetching device 421A, the Y-axis spacing of 421B, yet, can make first though described first moves material arm 42, two fetching device 421A, 421B does the adjustment of Y-axis displacement and Z-axis direction lifting displacement, but first, two fetching device 421A, it is to pick and place electronic component that 421B does Z-axis direction lifting displacement, do not relate to first, two fetching device 421A, the spacing adjustment of 421B, first, two fetching device 421A, on the Y-axis spacing adjusted design of 421B, the described material arm 42 that moves only drives Y-axis belt pulley set 428 with the 3rd motor 423C, and do single Y axial displacement through gear frame 427 drive the second fetching device 421B, so under the trend of stressing now high production capacity, the dealer wants to move first and expects to set up the fetching device that X axis is arranged in parallel on arm 42, when picking and placeing the production capacity of electronic component operation with lifting, namely must make each row fetching device can do the adjustment of X-Y axial spacing, with the storage tank spacing of tackling different charging trays and the spacing of each test bench, can facility pick and place electronic component, but the described first design that moves material arm 42 only can make first, two fetching device 421A, 421B does the axial spacing adjustment of single Y, so that can't set up and to make the fetching device that the X axis spacing is adjusted, cause and pick and place the limited disappearance of electronic component operation production capacity.
Therefore, how to design a kind of fetching device that is easy to set up, and can more adjust the spacing of dwindling each fetching device and facility picks and places electronic component, to promote the electronic component test classifier of tested productivity and operation convenience, be the target of dealer's research and development.
Summary of the invention
For the deficiencies in the prior art, the object of the invention is to: a kind of electronic component test classifier is provided, make it be easy to set up fetching device, and can more adjust the spacing of dwindling each fetching device and facility picks and places electronic component, to promote tested productivity and operation convenience.
For achieving the above object, the technical solution used in the present invention is:
A kind of electronic component test classifier is characterized in that, comprises:
Board;
Feeding device: be configured on board, be used for holding a plurality of electronic components to be measured;
Material collecting device: be configured on board, be used for holding the electronic component of a plurality of complete surveys;
Testing arrangement: be configured on board, and be provided with the testing circuit board with a plurality of test benches, be used for testing electronic element;
Conveying device: be configured on board, and respectively be provided with at least one carrier the forward and backward side of testing arrangement, be used for carrying electronic component, separately be provided with at least two have a plurality of fetching devices move the material arm, be used for the transfer electronic component, and be provided with Z-axis direction driving mechanism, X axis guiding mechanism and Y-axis guiding mechanism at least one moving on the material arm, be used for making each fetching device to do Z-axis direction lifting displacement and adjust the X-Y axial spacing;
Central control unit: be to control and integrate and respectively install start, to carry out automated job.
Wherein: described feeding device is provided with at least one charging tray with storage tank, is used for bearing electronic component to be measured.
Wherein: described material collecting device is provided with a plurality of charging trays with storage tank, is used for the complete survey electronic component of the different test results of bearing.
wherein: the Z-axis direction driving mechanism that moves the material arm of described conveying device is provided with at least one Z-axis direction drive source, be used for driving a plurality of transmission groups and do the Z-axis direction displacement, wherein, one transmission group is provided with one and can does the X axis displacement and have the Z-axis direction sliding part of fetching device, another transmission group is provided with one and can does the Y-axis displacement and have the Z-axis direction sliding part of fetching device, and one transmission group be provided with one and can do X-Y axial displacement and have the Z-axis direction sliding part of fetching device, and the X axis guiding mechanism is provided with the X axis drive source, be used for driving an X axis movable stand and do the X axis displacement, described X axis movable stand links two Z-axis direction sliding parts of Z-axis direction driving mechanism, be used for driving two Z-axis direction sliding parts and two fetching devices and do the X axis displacement, described Y-axis guiding mechanism is provided with the Y-axis drive source, be used for driving a Y-axis movable stand and do the Y-axis displacement, described Y-axis movable stand links two Z-axis direction sliding parts of Z-axis direction driving mechanism, be used for driving two Z-axis direction sliding parts and two fetching devices and do the Y-axis displacement.
Wherein: described Z-axis direction driving mechanism is to be equiped with first, second, third and fourth drive source on the Z-axis direction frame, described first, second, third and fourth drive source comprises first, second, third and fourth motor and first, second, third and fourth belt pulley set, and distinctly drives first, second, third and fourth transmission group of first, second, third and fourth Z-axis direction sliding part of tool and first, second, third and fourth fetching device with first, second, third and fourth belt pulley set.
wherein: the first transmission group is provided with first gear frame that is attached at the first belt pulley set, the first gear frame is provided with the Y-axis chute, tenon cunning for one first Z-axis direction sliding part is put, described the first Z-axis direction sliding part is equipped with the first fetching device, be used for driving the first fetching device and do Y-Z axial displacement, the second transmission group is provided with second gear frame that is attached at the second belt pulley set, the second gear frame is to link one second Z-axis direction sliding part, the second Z-axis direction sliding part is equipped with the second fetching device, and make the second fetching device be positioned at the Y-axis side of the first fetching device, be used for driving the second fetching device and do the Z-axis direction displacement, the 3rd transmission group is provided with the 3rd gear frame that is attached at the 3rd belt pulley set, the 3rd gear frame is provided with the X axis chute, tenon cunning for one the 3rd Z-axis direction sliding part is put, the bottom of described the 3rd Z-axis direction sliding part is equipped with the 3rd fetching device, and make the 3rd fetching device be positioned at the X axis side of the second fetching device, be used for driving the 3rd fetching device and do X-Z axial displacement, the 4th transmission group is provided with the 4th gear frame that is attached at the 4th belt pulley set, and the transmission slide rail that can do X-Y axial wobble that is pivoted on the 4th gear frame, described transmission slide rail is put for the slide cunning that one the 4th Z-axis direction sliding part is pivoted, the 4th Z-axis direction sliding part is equipped with the 4th fetching device, and make the 4th fetching device be positioned at the place, diagonal angle of the second fetching device, be used for driving the 4th fetching device and do Z-axis direction displacement and X-Y axial displacement.
Wherein: described Z-axis direction frame is provided with two Y-axis frames, and is provided with the second Z-axis direction slide on two Y-axis frames, puts for the second Z-axis direction sliding part cunning of the second transmission group.
wherein: the X axis drive source of described X axis guiding mechanism comprises X axis motor and X axis belt pulley set, and be with X axis belt pulley set link one the X axis movable stand that Y-axis is put, one end of described X axis movable stand is installed with a Z-axis direction slide, the 3rd Z-axis direction sliding part cunning for the Z-axis direction driving mechanism is put link, slide on the X axis movable stand and put a biography slide, described passes slide and is provided with the Z-axis direction chute, the 4th Z-axis direction sliding part cunning for the Z-axis direction driving mechanism is put link, make the X axis movable stand can drive the 3rd of Z-axis direction driving mechanism, four Z-axis direction sliding parts and the 3rd, four fetching devices are made the X axis synchronous shift, be used for adjusting and first, X axis spacing between two fetching devices.
Wherein: described Y-axis movable stand is provided with Z-axis direction slide and X axis slide rail, described Z-axis direction slide is to put link for the first Z-axis direction sliding part cunning of Z-axis direction driving mechanism, the X axis slide rail is put for the X axis slide cunning that passes slide between the X axis guiding mechanism, the first, fourth Z-axis direction sliding part and first, fourth fetching device that make the Y-axis movable stand can drive the Z-axis direction driving mechanism are done the Y-axis displacement, with the Y-axis spacing between adjustment and second and third fetching device.
Wherein: the Y-axis drive source of described Y-axis guiding mechanism comprises Y-axis motor and Y-axis belt pulley set, and is with Y-axis belt pulley set link one the Y-axis movable stand that X axis is put.
Compared with prior art, the beneficial effect that has of the present invention is:
The invention provides a kind of electronic component test classifier, can be easy to set up the fetching device that X axis is arranged in parallel, and make each fetching device make the axial displacement of X-Y and facility picks and places electronic component, reach the Practical Benefit that significantly promotes tested productivity.
The invention provides a kind of electronic component test classifier, can more adjust the spacing of dwindling each fetching device, pick and place electronic component to be applicable to each small storage tank of spacing and each test bench place, reach the Practical Benefit that promotes effective utilization.
Description of drawings
Fig. 1 is the configuration schematic diagram of each device of habit formula electronic component test classifier;
Fig. 2 is the outside drawing that the habit formula is moved materials device;
Fig. 3 is the side view that the habit formula is moved materials device;
Fig. 4 is the configuration schematic diagram of each device of electronic component test classifier of the present invention;
Fig. 5 is the schematic diagram that the present invention moves materials device;
Fig. 6 is another angle schematic diagram that the present invention moves materials device;
Fig. 7 is the upward view that the present invention moves materials device;
Fig. 8 is the use schematic diagram () of testing sorter of the present invention;
Fig. 9 first moves material arm adjustment and dwindles the use schematic diagram of each fetching device spacing;
Figure 10 first moves the material arm and adjusts the upward view of each fetching device spacing;
Figure 11 be first move the material arm each fetching device feeding schematic diagram;
Figure 12 is the use schematic diagram (two) of testing sorter of the present invention;
Figure 13 first moves material arm adjustment and amplifies the use schematic diagram of each fetching device spacing;
Figure 14 first moves the material arm and adjusts the upward view of each fetching device spacing;
Figure 15 is the use schematic diagram (three) of testing sorter of the present invention;
Figure 16 is the use schematic diagram (four) of testing sorter of the present invention;
Figure 17 is the use schematic diagram (five) of testing sorter of the present invention;
Figure 18 is the use schematic diagram (six) of testing sorter of the present invention;
Figure 19 is the use schematic diagram (seven) of testing sorter of the present invention;
Figure 20 second moves the material arm and adjusts the upward view of each fetching device spacing;
Figure 21 is the use schematic diagram (eight) of testing sorter of the present invention;
Figure 22 second moves the material arm and adjusts the upward view of each fetching device spacing.
Description of reference numerals:
(prior art) feeding device-10; Charging tray-11; Material collecting device-20; Charging tray-21; Testing arrangement-30; Testing circuit board-31; Test bench-32; Conveying device-40; Carrier-41; First moves material arm-42; Fetching device-421; The first fetching device-421A; The second fetching device-421B; Frame-422; The first motor-423A; The second motor-423B; The 3rd motor-423C; First Z-axis direction belt pulley set-424A; Second Z-axis direction belt pulley set-424B; Stopper frame-425; Y-axis chute-4251; Travelling carriage-426; Tenon-4261; Z-axis direction slide-4262; Gear frame-427; Z-axis direction slide rail-4271; Y-axis belt pulley set-428; Second moves material arm-43; Fetching device-431;
(the present invention) feeding device-50; Charging tray-501; Storage tank-502; Material collecting device-60; Charging tray-601; Storage tank-602; Empty boxes device-70; Testing arrangement-80; Testing circuit board-81; Test bench-82; Conveying device-90; The first carrier-91; Locating slot-911; The second carrier-92; Locating slot-921; First moves material arm-93; Fetching device-931; The first fetching device-931A; The second fetching device-931B; The 3rd fetching device-931C; The 4th fetching device-931D; Z-axis direction frame-932; X axis slide rail-9321; First Z-axis direction motor-933A; Second Z-axis direction motor-933B; The 3rd Z-axis direction motor-933C; The 4th Z-axis direction motor-933D; First Z-axis direction belt pulley set-934A; Second Z-axis direction belt pulley set-934B; The 3rd Z-axis direction belt pulley set-934C; The 4th Z-axis direction belt pulley set-934D; The first gear frame-935A; Y-axis chute-9351A; The second gear frame-935B; The 3rd gear frame-935C; X axis chute-9351C; The 4th gear frame-935D; Transmission slide rail-9351D; First Z-axis direction sliding part-936A; Tenon-9361A; Second Z-axis direction sliding part-936B; The 3rd Z-axis direction sliding part-936C; Tenon-9361C; The 4th Z-axis direction sliding part-936D; Slide-9361D; Y-axis frame-937; The second Z-axis direction slide-9371; Y-axis slide rail-9372; X axis motor-938; X axis belt pulley set-939; X axis movable stand-940; X axis slide-9401; Z-axis direction slide-9402; Between pass slide-9403; Z-axis direction slide-9404; X axis slide-9405; Y-axis motor-941; Y-axis belt pulley set-942; Y-axis movable stand-943; Y-axis slide-9431; Z-axis direction slide-9432; X axis slide rail-9433; Second moves material arm-95; Fetching device-951; The 3rd moves material arm-96; Fetching device-961; The 4th moves material arm-97; Fetching device-971; Electronic component-100,110.
The specific embodiment
For making your juror do further to understand to the present invention, hereby lift a preferred embodiment and coordinate graphic, describe in detail as after:
see also Fig. 4, electronic component test classifier of the present invention is to dispose feeding device 50 on board, material collecting device 60, empty boxes device 70, testing arrangement 80 and conveying device 90, described feeding device 50 is provided with at least one charging tray 501, described charging tray 501 has a plurality of storage tanks 502, be used for bearing electronic component to be measured, described material collecting device 60 is provided with at least one charging tray 601, described charging tray 601 has a plurality of storage tanks 602, be used for the electronic component of the complete survey of bearing, empty boxes device 70 is the empty charging trays that place feeding device 50, and empty charging tray is replenished material collecting device 60, be used for the electronic component of the complete survey of splendid attire, described testing arrangement 80 is provided with the testing circuit board 81 with test bench 82, described test bench 82 can be open type test bench or closed type test bench, in the present embodiment, dispose 4 open type test benches 82 on described testing circuit board 81, be used for synchronously carrying out the test jobs of 4 electronic components, and with tester (scheming not shown), test result is transferred to central control unit (scheming not shown), controlled by central control unit and respectively install start, described conveying device 90 includes at least one carrier and at least two and moves the material arm, described carrier can be adopted movable or fixed design, in the present embodiment, described conveying device 90 is to be provided with the first carrier 91 that can do the X axis displacement in the place ahead of testing arrangement 80, the first carrier 91 is provided with a plurality of locating slots 911, for example be provided with 4 locating slots 911 of adopting the X-Y axially-aligned, be used for carrying electronic component to be measured, and also be provided with second carrier 92 that to do the X axis displacement at the rear of testing arrangement 80, the second carrier 92 is provided with a plurality of locating slots 921, for example be provided with 4 locating slots 921 of adopting the X-Y axially-aligned, be used for having carried the electronic component of survey, another described conveying device 90 is to be provided with at feeding device 50 and 91 of the first carriers can do first of X-Y-Z axial displacement and move material arm 93, be used for transfer electronic component to be measured, be provided with at the first carrier 91 and 80 of testing arrangements and can do second of Y-Z axial displacement and move material arm 95, be used for transfer electronic component to be measured, be provided with at testing arrangement 80 and 92 of the second carriers and can do the 3rd of Y-Z axial displacement and move material arm 96, be used for the electronic component of the complete survey of transfer, be provided with at the second carrier 92 and 60 of material collecting devices and can do the 4th of X-Y-Z axial displacement and move material arm 97, be used for the electronic component of the complete survey of transfer, the operation of the visual transfer electronic component of described conveying device 90 is required, and be provided with fixed fetching device or variable pitch type fetching device on arm respectively moving material, due to first, two carriers 91, each locating slot 911 of 92, 921 X-Y axial spacing is the X-Y axial spacing with respect to each test bench 82 of testing arrangement 80, in the present embodiment, described second move the material arm 95 and the 3rd move the material arm 96 a plurality of fixed fetching devices 951 can be set respectively, 961, and supply, material collecting device 50, 60 storage tank 502, 602 X-Y axial spacing, because of different measured electronic elements, and may not coexist first, two carriers 91, 92 locating slot 911, 921 X-Y axial spacing, in the present embodiment, described first move the material arm 93 and the 4th move the material arm 97 are fetching devices 931 that a plurality of variable pitch types can be set respectively, 971, to coordinate different electronic components to pick and place operation.
see also Fig. 4, Fig. 5, Fig. 6, Fig. 7, due to first, four move material arm 93, 97 design is identical, in the present embodiment, to move material arm 93 with first to be described, described first moves material arm 93 includes the Z-axis direction driving mechanism, X axis guiding mechanism and Y-axis guiding mechanism, described Z-axis direction driving mechanism is to be equiped with at least one Z-axis direction drive source on a Z-axis direction frame 932, in the present embodiment, be provided with first, two, three, four Z-axis direction drive sources, described first, two, three, four Z-axis direction drive sources include first, two, three, four Z-axis direction motor 933A, 933B, 933C, 933D and first, two, three, four Z-axis direction belt pulley set 934A, 934B, 934C, 934D, and with first, two, three, four Z-axis direction belt pulley set 934A, 934B, 934C, 934D is out of the ordinary drives first, two, three, four transmission groups are done the Z-axis direction displacement, wherein, the first transmission group is provided with first a gear frame 935A who is attached at the first Z-axis direction belt pulley set 934A, the first gear frame 935A is provided with Y-axis chute 9351A, sliding the putting of tenon 9361A for one first Z-axis direction sliding part 936A, the bottom of described the first Z-axis direction sliding part 936A is equipped with the first fetching device 931A, make the first Z-axis direction sliding part 936A can drive the first fetching device 931A and do Y-Z axial displacement, the second transmission group is provided with second a gear frame 935B who is attached at the second Z-axis direction belt pulley set 934B, the second gear frame 935B links one second Z-axis direction sliding part 936B, the second Z-axis direction sliding part 936B is sliding the second Z-axis direction slide 9371 that is installed on Y-axis frame 937 of putting, and be equipped with the second fetching device 931B in the bottom, and make the second fetching device 931B be positioned at the Y-axis side of the first fetching device 931A, make the second Z-axis direction sliding part 936B can drive the second fetching device 931B and do the Z-axis direction displacement, the 3rd transmission group is provided with the 3rd a gear frame 935C who is attached at the 3rd Z-axis direction belt pulley set 934C, the 3rd gear frame 935C is provided with X axis chute 9351C, sliding the putting of tenon 9361C for one the 3rd Z-axis direction sliding part 936C, the bottom of described the 3rd Z-axis direction sliding part 936C is equipped with the 3rd fetching device 931C, and make the 3rd fetching device 931C be positioned at the X axis side of the second fetching device 931B, make the 3rd Z-axis direction sliding part 936C can drive the 3rd fetching device 931C and do X-Z axial displacement, the 4th transmission group is provided with the 4th a gear frame 935D who is attached at the 4th Z-axis direction belt pulley set 934D, and be pivoted on the 4th gear frame 935D and one can make the transmission slide rail 9351D that level angle swings, sliding the putting of slide 9361D that described transmission slide rail 9351D is pivoted for one the 4th Z-axis direction sliding part 936D, the bottom of the 4th Z-axis direction sliding part 936D is equipped with the 4th fetching device 931D, and make the 4th fetching device 931D be positioned at the place, diagonal angle of the second fetching device 931B, make the 4th Z-axis direction sliding part 936D can drive the 4th fetching device 931D and do Z-axis direction displacement and X-Y axial displacement, described X axis guiding mechanism is to be equiped with the X axis drive source on Z-axis direction frame 932, in the present embodiment, described X axis drive source comprises X axis motor 938 and X axis belt pulley set 939, and be with 939 links one of X axis belt pulley set the X axis movable stand 940 that Y-axis is put, in the present embodiment, described X axis movable stand 940 is slide rails, and be provided with at X axis movable stand 940 and 932 of Z-axis direction frames X axis slide 9401 and the X axis slide rail 9321 that cooperatively interacts, being used for auxiliary X-shaft does the X axis displacement to movable stand 940, separately the end at X axis movable stand 940 is installed with a Z-axis direction slide 9402, slide for the 3rd Z-axis direction sliding part 936C and put link, slide on X axis movable stand 940 and put a biography slide 9403, be provided with Z-axis direction slide 9404 again on a biography slide 9403, slide for the 4th Z-axis direction sliding part 936D and put link, make X axis movable stand 940 can drive the 3rd, four Z-axis direction sliding part 936C, 936D and the 3rd, four fetching device 931C, 931D makes the X axis synchronous shift, to adjust and first, two fetching device 931A, the X axis spacing of 931B, described Y-axis guiding mechanism is to be equiped with the Y-axis drive source on Z-axis direction frame 932, in the present embodiment, described Y-axis drive source comprises Y-axis motor 941 and Y-axis belt pulley set 942, and be with 942 links one of Y-axis belt pulley set the Y-axis movable stand 943 that X axis is put, 937 of described Y-axis movable stand 943 and Y-axis frames are provided with Y-axis slide 9431 and the Y-axis slide rail 9372 that cooperatively interacts, be used for assisting Y-axis movable stand 943 to do the Y-axis displacement, separately be provided with Z-axis direction slide 9432 and X axis slide rail 9433 on Y-axis movable stand 943, described Z-axis direction slide 9432 is to slide for the first Z-axis direction sliding part 936A to put link, X axis slide rail 9433 passes sliding the putting of X axis slide 9405 of slide 9403 between confession, make Y-axis movable stand 943 can drive first, four Z-axis direction sliding part 936A, 936D and first, four fetching device 931A, 931D does the Y-axis displacement, to adjust and second, three fetching device 931B, Y-axis spacing between 931C.
see also Fig. 6, Fig. 8, Fig. 9, Figure 10, in use, it is to drive first that first of described conveying device 90 is moved material arm 93, two, three, four fetching device 931A, 931B, 931C, 931D is moved to charging tray 501 tops of feeding device 50, and with the second fetching device 931B as standard, and control X axis motor 938 and Y-axis motor 941 driving X axis belt pulley set 939 out of the ordinary and 942 starts of Y-axis belt pulley set, described X axis belt pulley set 939 is to drive X axis movable stand 940 to do the X axis displacement, X axis movable stand 940 is namely with Z-axis direction slide 9402 and pass that a slide 9403 drives respectively the 3rd Z-axis direction sliding part 936C and the 4th Z-axis direction sliding part 936D does the X axis displacement, and pass slide 9403 between making with X axis slide rail 9433 displacements of X axis slide 9405 along Y-axis movable stand 943, described the 3rd Z-axis direction sliding part 936C is in the X axis chute 9351C of the 3rd gear frame 935C slippage with tenon 9361C, and do the X axis relative displacement with the second Z-axis direction sliding part 936B, make the 3rd fetching device 931C closing in the side of the second fetching device 931B, and capable of regulating dwindles second, three fetching device 931B, the spacing of 931C, 941, described Y-axis motor drives 942 starts of Y-axis belt pulley set again, make Y-axis belt pulley set 942 drive Y-axis movable stand 943 and do the Y-axis displacement, described Y-axis movable stand 943 is namely with Z-axis direction slide 9432 and pass that a slide 9403 drives respectively the first Z-axis direction sliding part 936A and the 4th Z-axis direction sliding part 936D does the Y-axis displacement, and between making, biography slide 9403 is done the Y-axis displacement on X axis movable stand 940, described the first Z-axis direction sliding part 936A is in the Y-axis chute 9351A of the first gear frame 935A slippage with tenon 9361A, and do the Y-axis relative displacement with the second Z-axis direction sliding part 936B, make the first fetching device 931A closing in the another side of the second fetching device 931B, and capable of regulating dwindles first, two fetching device 931A, the spacing of 931B, moreover, due to the 4th Z-axis direction sliding part 936
D is assemblied in one and can does on the transmission slide rail 9351D of level angle swing, when passing slide 9403 doing X-Y axial displacement between X axis movable stand 940 and Y-axis movable stand 943 drive respectively, described passes slide 9403 and can do the Y-axis displacement on X axis movable stand 940, and do the X axis displacement with X axis slide 9405 along the X axis slide rail 9433 of Y-axis movable stand 943, do a swing to drive the 4th Z-axis direction sliding part 936D pushing tow transmission slide rail 9351D, the 4th Z-axis direction sliding part 936D and with slide 9361D along transmission slide rail 9351D slippage, make the 4th Z-axis direction sliding part 936D can drive the 4th fetching device 931D and do X-Y axial displacement, namely make the 4th fetching device 931D make diagonal displacement with respect to the second fetching device 931B, make the 4th fetching device 931D closing at the second fetching device 931B, and capable of regulating dwindles second, four fetching device 931B, the spacing of 931D, make first, two, three, four fetching device 931A, 931B, 931C, 931D can do a mutual closing and arrange, and the axial spacing of adjustment X-Y, see also the 8th, 10, 11 figure are when adjusting first, two, three, four fetching device 931A, 931B, 931C, after the X-Y axial spacing of 931D is complete, can control first, two, three, four Z-axis direction motor 933A, 933B, 933C, 933D is out of the ordinary drives first, two, three, four Z-axis direction belt pulley set 934A, 934B, 934C, 934D, described the first Z-axis direction belt pulley set 934A namely drives the first gear frame 935A and the first Z-axis direction sliding part 936A does the Z-axis direction displacement, the first Z-axis direction sliding part 936A is along 9432 displacements of Z-axis direction slide, do the Z-axis direction displacement and can drive the first fetching device 931A, to take out electronic component 100 in the storage tank 502 of charging tray 501, and the second Z-axis direction belt pulley set 934B drives the second gear frame 935B and the second Z-axis direction sliding part 936B does the Z-axis direction displacement, the second Z-axis direction sliding part 936B can drive the second fetching device 931B and do the Z-axis direction displacement, be used for taking out electronic component 100, described the 3rd Z-axis direction belt pulley set 934C drives the 3rd gear frame 935C and the 3rd Z-axis direction sliding part 936C does the Z-axis direction displacement, the 3rd Z-axis direction sliding part 936C is along 9402 displacements of Z-axis direction slide, do the Z-axis direction displacement and drive the 3rd fetching device 931C, be used for taking out electronic component 100, and the 4th Z-axis direction belt pulley set 934D is through the 4th gear frame 935D and transmission slide rail 9351D and drive the 4th Z-axis direction sliding part 936D and do the Z-axis direction displacement, the 4th Z-axis direction sliding part 936D is along 9404 displacements of Z-axis direction slide, do the Z-axis direction displacement and drive the 4th fetching device 931D, be used for taking out electronic component 100.
see also Figure 12, Figure 13, Figure 14, when first move the material arm 93 a plurality of fetching device 931A, 931B, 931C, after 931D takes out electronic component 100 to be measured, to transfer load to the first carrier 91 places, because of the do not coexist X-Y axial spacing of locating slot 911 of the first carrier 91 of different electronic components, described first moves 93, material arm adjusts and amplifies first due to the X-Y axial spacing of each storage tank 502 of feeding device 50, two, three, four fetching device 931A, 931B, 931C, the X-Y axial spacing of 931D, when adjusting, to control X axis motor 938 to drive X axis movable stand 940 through X axis belt pulley set 939 and make X axis to outer displacement, and control Y-axis motor 941 and drive Y-axis movable stand 943 through Y-axis belt pulley set 942 and make Y-axis to outer displacement, wherein, X axis movable stand 940 namely drives the 3rd Z-axis direction sliding part 936C with Z-axis direction slide 9402 and the 3rd fetching device 931C makes X axis to outer displacement, amplifies second and adjust, three fetching device 931B, the spacing of 931C, 943 of described Y-axis movable stands drive the first Z-axis direction sliding part 936A with Z-axis direction slide 9432 and the first fetching device 931A makes Y-axis to outer displacement, amplify first and adjust, two fetching device 931A, the spacing of 931B passes slide 9403 between described X axis movable stand 940 and Y-axis movable stand 943 can utilize again, the 4th Z-axis direction sliding part 936D and transmission slide rail 9351D and drive the 4th fetching device 931D and do X-Y axial displacement namely make the 4th fetching device 931D do the angle outer displacement with respect to the second fetching device 931B, amplify second and adjust, four fetching device 931B, the spacing of 931D makes first, two, three, four fetching device 931A, 931B, 931C, the X-Y axial spacing of 931D is corresponding to the X-Y axial spacing of the locating slot 911 of the first carrier 91, and electronic component to be measured 100 is placed on the first carrier 91.
see also Figure 15, the first carrier 91 is to carry electronic component 100 to be measured to the place ahead of testing arrangement 80, and each fetching device 951 of the second transfer arm 95 namely takes out electronic component 100 to be measured in the locating slot 911 of the first carrier 91, see also Figure 16, each fetching device 951 of the second transfer arm 95 is that electronic component to be measured 100 is transferred load in each test bench 82 of testing arrangement 80, each test bench 82 is namely carried out test jobs, and make testing circuit board 81 that test signal is transferred to tester, tester transfers to central control unit with test result again, at this moment, 91 of described the first carriers reset and carry next electronic component to be measured 110, see also Figure 17, after the test jobs of test bench 82 is complete, because the first carrier 91 has carried next electronic component to be measured 110 to the place ahead of testing arrangement 80,951 tops that move to the first carrier 91 of each fetching device of described the second transfer arm 95, and take out next electronic component to be measured 110, at this moment, each fetching device 961 of the 3rd transfer arm 96 is the tops that are moved to testing arrangement 80, makes each fetching device 961 take out the electronic component 100 of survey in each test bench 82, see also Figure 18, each fetching device 961 of the 3rd transfer arm 96 is that electronic component 100 transfers with complete survey are placed on the locating slot 921 of the second carrier 92, at this moment, 951 electronic component that next is to be measured 110 transfers of each fetching device of the second transfer arm 95 are inserted in each test bench 82 of testing arrangement 80 and the execution test jobs that continues, see also Figure 19, Figure 20, the second carrier 92 is the electronic components 100 that set out survey, the 4th transfer arm 97 is to utilize X axis guiding mechanism and Y-axis guiding mechanism to drive to adjust the X-Y axial spacing of first, second, third and fourth fetching device of amplification 971A, 971B, 971C, 971D corresponding to the X-Y axial spacing of the locating slot 921 of the second carrier 92, and has taken out the electronic component 100 of survey, see also Figure 21, Figure 22, the 4th transfer arm 97 is the electronic component 100 of complete survey to be transferred load to charging tray 601 places of material collecting device 60, recycling X axis guiding mechanism and Y-axis guiding mechanism drive to adjust and dwindle first, two, three, four fetching device 971A, 971B, 971C, the X-Y axial spacing of 971D is corresponding to the X-Y axial spacing of the storage tank 602 of charging tray 61, and according to test result (as the non-defective unit electronic component, defective products electronic component or sub-quality products electronic component), and directly the electronic component 100 of complete survey is inserted in each storage tank 602 of charging tray 601, place operation to complete classification.
Accordingly, the present invention can be easy to set up fetching device, and more adjusts the X-Y axial spacing that dwindles each fetching device, in order to picking and placeing electronic component.
Above explanation is just illustrative for the purpose of the present invention; and nonrestrictive, those of ordinary skills understand, in the situation that do not break away from the spirit and scope that claim limits; can make many modifications, variation or equivalence, but within all will falling into protection scope of the present invention.
Claims (9)
1. an electronic component test classifier, is characterized in that, comprises:
Board;
Feeding device: be configured on board, be used for holding a plurality of electronic components to be measured;
Material collecting device: be configured on board, be used for holding the electronic component of a plurality of complete surveys;
Testing arrangement: be configured on board, and be provided with the testing circuit board with a plurality of test benches, be used for testing electronic element;
Conveying device: be configured on board, and respectively be provided with at least one carrier the forward and backward side of testing arrangement, be used for carrying electronic component, separately be provided with at least two have a plurality of fetching devices move the material arm, be used for the transfer electronic component, and be provided with Z-axis direction driving mechanism, X axis guiding mechanism and Y-axis guiding mechanism at least one moving on the material arm, be used for making each fetching device to do Z-axis direction lifting displacement and adjust the X-Y axial spacing;
Central control unit: be to control and integrate and respectively install start, to carry out automated job;
wherein: the Z-axis direction driving mechanism that moves the material arm of described conveying device is provided with at least one Z-axis direction drive source, be used for driving a plurality of transmission groups and do the Z-axis direction displacement, wherein, one transmission group is provided with one and can does the X axis displacement and have the Z-axis direction sliding part of fetching device, another transmission group is provided with one and can does the Y-axis displacement and have the Z-axis direction sliding part of fetching device, and one transmission group be provided with one and can do X-Y axial displacement and have the Z-axis direction sliding part of fetching device, and the X axis guiding mechanism is provided with the X axis drive source, be used for driving an X axis movable stand and do the X axis displacement, described X axis movable stand links two Z-axis direction sliding parts of Z-axis direction driving mechanism, be used for driving two Z-axis direction sliding parts and two fetching devices and do the X axis displacement, described Y-axis guiding mechanism is provided with the Y-axis drive source, be used for driving a Y-axis movable stand and do the Y-axis displacement, described Y-axis movable stand links two Z-axis direction sliding parts of Z-axis direction driving mechanism, be used for driving two Z-axis direction sliding parts and two fetching devices and do the Y-axis displacement.
2. electronic component test classifier according to claim 1, it is characterized in that: described feeding device is provided with at least one charging tray with storage tank, is used for bearing electronic component to be measured.
3. electronic component test classifier according to claim 1, it is characterized in that: described material collecting device is provided with a plurality of charging trays with storage tank, is used for the complete survey electronic component of the different test results of bearing.
4. electronic component test classifier according to claim 1, it is characterized in that: described Z-axis direction driving mechanism is to be equiped with first, second, third and fourth drive source on the Z-axis direction frame, described first, second, third and fourth drive source comprises first, second, third and fourth motor and first, second, third and fourth belt pulley set, and drives respectively first, second, third and fourth transmission group of first, second, third and fourth Z-axis direction sliding part of tool and first, second, third and fourth fetching device with first, second, third and fourth belt pulley set.
5. electronic component test classifier according to claim 4, it is characterized in that: the first transmission group is provided with first gear frame that is attached at the first belt pulley set, the first gear frame is provided with the Y-axis chute, tenon cunning for one first Z-axis direction sliding part is put, described the first Z-axis direction sliding part is equipped with the first fetching device, be used for driving the first fetching device and do Y-Z axial displacement, the second transmission group is provided with second gear frame that is attached at the second belt pulley set, the second gear frame is to link one second Z-axis direction sliding part, the second Z-axis direction sliding part is equipped with the second fetching device, and make the second fetching device be positioned at the Y-axis side of the first fetching device, be used for driving the second fetching device and do the Z-axis direction displacement, the 3rd transmission group is provided with the 3rd gear frame that is attached at the 3rd belt pulley set, the 3rd gear frame is provided with the X axis chute, tenon cunning for one the 3rd Z-axis direction sliding part is put, the bottom of described the 3rd Z-axis direction sliding part is equipped with the 3rd fetching device, and make the 3rd fetching device be positioned at the X axis side of the second fetching device, be used for driving the 3rd fetching device and do X-Z axial displacement, the 4th transmission group is provided with the 4th gear frame that is attached at the 4th belt pulley set, and the transmission slide rail that can do X-Y axial wobble that is pivoted on the 4th gear frame, described transmission slide rail is put for the slide cunning that one the 4th Z-axis direction sliding part is pivoted, the 4th Z-axis direction sliding part is equipped with the 4th fetching device, and make the 4th fetching device be positioned at the place, diagonal angle of the second fetching device, be used for driving the 4th fetching device and do Z-axis direction displacement and X-Y axial displacement.
6. electronic component test classifier according to claim 5, it is characterized in that: described Z-axis direction frame is provided with two Y-axis frames, and be provided with the second Z-axis direction slide on two Y-axis frames, put for the second Z-axis direction sliding part cunning of the second transmission group.
7. electronic component test classifier according to claim 4, it is characterized in that: the X axis drive source of described X axis guiding mechanism comprises X axis motor and X axis belt pulley set, and be with X axis belt pulley set link one the X axis movable stand that Y-axis is put, one end of described X axis movable stand is installed with a Z-axis direction slide, the 3rd Z-axis direction sliding part cunning for the Z-axis direction driving mechanism is put link, slide on the X axis movable stand and put a biography slide, described passes slide and is provided with the Z-axis direction chute, the 4th Z-axis direction sliding part cunning for the Z-axis direction driving mechanism is put link, make the X axis movable stand can drive the 3rd of Z-axis direction driving mechanism, four Z-axis direction sliding parts and the 3rd, four fetching devices are made the X axis synchronous shift, be used for adjusting and first, X axis spacing between two fetching devices.
8. electronic component test classifier according to claim 7, it is characterized in that: described Y-axis movable stand is provided with Z-axis direction slide and X axis slide rail, described Z-axis direction slide is to put link for the first Z-axis direction sliding part cunning of Z-axis direction driving mechanism, the X axis slide rail is put for the X axis slide cunning that passes slide between the X axis guiding mechanism, the first, fourth Z-axis direction sliding part and first, fourth fetching device that make the Y-axis movable stand can drive the Z-axis direction driving mechanism are done the Y-axis displacement, with the Y-axis spacing between adjustment and second and third fetching device.
9. electronic component test classifier according to claim 4, it is characterized in that: the Y-axis drive source of described Y-axis guiding mechanism comprises Y-axis motor and Y-axis belt pulley set, and is with Y-axis belt pulley set link one the Y-axis movable stand that X axis is put.
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| CN102784761A (en) * | 2012-06-25 | 2012-11-21 | 致茂电子(苏州)有限公司 | Semi-packaged stacked wafer testing classification bench |
| KR101919087B1 (en) * | 2012-10-05 | 2018-11-19 | (주)테크윙 | Handler for testing semiconductor |
| CN103852710B (en) * | 2012-11-29 | 2017-08-15 | 鸿劲科技股份有限公司 | Opposed type electronic building brick implement |
| CN104097948B (en) * | 2013-04-15 | 2016-06-01 | 鸿劲科技股份有限公司 | The implement of electronic component pickup unit and application thereof |
| CN105983543B (en) * | 2015-02-04 | 2019-02-22 | 鸿劲科技股份有限公司 | Electronic components test sorting device |
| CN105353247B (en) * | 2015-11-19 | 2018-08-28 | 深圳市海之诚自动化技术有限公司 | Test potentiometer machine |
| KR102656451B1 (en) * | 2016-03-18 | 2024-04-12 | (주)테크윙 | Handler for testing electronic components |
| CN107238763A (en) * | 2016-03-28 | 2017-10-10 | 鸿劲科技股份有限公司 | Has the electronic component test classifier of electric charge arrangement for detecting |
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