TWI229620B - Component testing and screening machine - Google Patents

Abstract

Disclosed is a component testing and screening machine, including: a material feeding set, having a hopper for receiving components to be tested and separated, a material feeding tube extending from an end of the hopper, the material feeding tube being formed at an end thereof with a positioning rack; a rotary disk, provided at its periphery thereof with plural channel openings, for receiving and conveying each of the components on the positioning rack to be tested one by one; a testing system mechanism, for testing each of the components to be tested in each of the channel opening one by one, performing analysis and comparison of the predetermined RF testing and calibration items with the stored calibrated values, and classifying the components according to the tested items and predetermined attributes of the tested values; and a material receiving tube rack, having plural sets of receiving zones, for receiving the components that have been classified and tested.

Description

1229620

V. Description of the invention (1) [Technical field to which the invention belongs The invention relates to each of the different categories of motion detection

Domain] A component just sorting machine, especially a test sorting machine that can be self-property components. [Previous technology is based on the relative requirements of phase value in today ’s automated manufacturing process, and traditional inspections are performed after testing to cope with the detection of human negligence. Development, design and breakthroughs have been made. To rigorously measure, go further into the complex process, and lead to the occurrence of this case, good manufacturing, and test efficiency savings as a part of the guide. Sincerely, the factors are based on the increase of good quality and poor product quality. Through the use of multiple sorting machine manpower, which is particularly good at manpower benefits and bad additions, to build, increase the rate and accumulate more experience, and then test and improve the quality of the South densified products are all used in the distribution of fixtures In order to strive for production efficiency, both production control and automation are also used for automated industrial electronic parts. The errors need to be screened for each component category first. In this way, as more labor is spent and production capacity is time-effective, it is often easy to After working on this product and actively investing a lot of effort and energy, finally successfully developed the invention content】 μ Purpose The purpose is to provide-a kind of component test and sorting machine, which is classified as follows: The actual value of the component to be tested is to be implemented. The purpose of the 3 months is to provide _ kind of component test and sorting machine, which is 1229620 ---- can be 4+ u. Flexible adjustment of the component to be tested and storage of RF channel selection ^ Read 1 measurement items and values. ^ Another object of the present invention is to provide a component test sorting machine, which can be based on actual needs The specification judgment program for executing and storing the radio frequency signal is abnormal. In order to achieve the above-mentioned object, the present invention mainly includes: a vibrating feeding group, which has a hopper capable of containing the component to be tested, and a guide tube extending at one end of the hopper, the A positioning frame is formed at the end of the guide tube; a turntable is provided with a plurality of groove holes around the ring to sequentially receive and transport each of the components of the positioning frame to be tested; a testing system mechanism is to detect each groove one by one according to the traveling procedure The components to be tested and perform the comparison analysis of the established RF test calibration items and stored calibration correction values, and then perform the analysis based on the preset properties of the test items and test values. Classification; and a receiving tube rack, which has a plurality of array storage areas to separately receive the tested components after classification. The components to be tested are radio frequency (RF) chips with surface-mount technology (Surface-Mount Technology). And another embodiment of the present invention further includes: a vibrating feeding group having a hopper capable of accommodating the component to be tested, and a guide tube extending at one end of the hopper, the end of the guide tube forming a positioning frame; a turntable, The surrounding ring is provided with a number of groove holes to sequentially receive and transport each of the components to be tested of the positioning frame; the test system mechanism is to detect each groove hole one by one according to the traveling procedure.

$ 6 页 1229620 V. Description of the invention (3) Classification of the comparison of the components to be tested, 1 correction value; receiving tube rack, feeding arm, used in the groove hole; rotating arm, used to flip; | The discharge arm is used in the designated blowing tube and the upper guide tube is included, and includes: when the test piece to be tested is re-screened, the above-mentioned turntable performs the predetermined radio frequency test verification items and storage verification analysis According to the preset of test items and test values, there is a complex array storage area; the components to be tested are sequentially picked up (taken) by the positioning frame; the components to be tested are sequentially picked up (taken) from the trench holes; Suction (the vibration of the storage area of the rack to pick up a pneumatic component is abnormally selected. It also includes: a servo angle positioning motor, degrees; with predetermined) after the test, the component to be tested is placed. It also includes a vibrator that vibrates the hopper and the photo sensor in the hopper respectively. When the photo sensor is installed in the hopper, the pneumatic element is activated to vibrate the to-be-transported towing angle disk surface to be tested, and the state of the component to be tested is set among the above. The high-frequency test head slide is used to position the positioning mechanism. It is controlled by the computer and is arranged in each trench hole at each interval; and on the side carrier to detect those received on each disk. . The test system mechanism further includes: a high-frequency test head for detecting each component to be tested; a relatively high # and position for positioning the slide table and the turntable;

1229620 V. Description of the invention (4) Placement; and attached photoelectric tear 丨 丨 cry ai head for detection: ° linear cylinder, used to drive the high-frequency test Rainbow Institute :: The upper arm is controlled by a computer-controlled rotation and Linear air pressure ^ 8. A suction nozzle is set at the end of the μ linear air cylinder. The above-mentioned ΐfree cylinder is composed of the above-mentioned, among which the 其中 摩 system is controlled by a computer and the linear pneumatic cylinder is 18 (Γ degree push-rotate the end of the pneumatic cylinder is provided with a nozzle, which rotates the above-mentioned 屮％ L ΟΑ. Red, in which the straight J = brain "linear air pressure φ ... 罝 line ^ The end of the pressure cylinder is equipped with a suction nozzle. 1 ^ ^, L receiving tube rack is a servo stomach controlled by a computer # > ^ θ, consisting of a photodetector, a battery, an angle positioning horse, a guide groove, a pipe rack, and a storage tube. [Embodiment] In order to make the review committee fully understand the present invention ☆ The effectiveness of this product is listed in the following figure. The detailed description of the soil can be as follows: K Ping detailed introduction and description as shown in the first figure, the present invention is mainly composed of a te said, ', test file sorting Machine, ^ vibrating feeding group 1, a turntable ?, a knife selection mechanism 3 and a receiving tube rack 4, so that f-just test system sequence using programmable control for a single manual and ': smart test Component A is collected separately and collected separately, among which ... Group 1 (please refer to the second hopper i that can hold the component A to be tested! And: this; = page 8 1229620 V. Description of the invention (5) Extend a guide tube 12 and the end of the guide tube 12 Form a positioning 'frame 丄 3; There are several groove holes 2 1 around the turntable 2 so as to sequentially receive and transport each of the components a to be tested a of the positioning frame 1 3; The test system mechanism 3 (please refer to the first (Shown in Fig. 6) with a high-frequency test head 3 2 to detect each of the trench holes 21 1 to be tested A in accordance with the travel procedure, and to perform the predetermined RF test calibration items and store the correction value After comparison and analysis, it is classified according to the preset attributes of the test items and test values; 4 receiving tube rack 4 (please refer to Figure 7 for cooperation) has a complex array

The storage area 40 is used to store the tested components after classification respectively. The above-mentioned component A to be tested is surface-adhered (Surface —

Mc ^ nt / echnology) radio frequency component slice module, and the waiting = 件 70 pieces of A series use printed circuit boards or ceramic substrates, so that the test system II structure 3 series can execute and store RF for the test component Channel selection and 3 measurement items and measuring dragons (including power, frequency, adjustment variables, power consumption, sensitivity, phase noise instrument), and execution and storage of 15 standard specifications judgment program (whose abnormality) Including: power, frequency, tuning variables: power consumption, sensitivity, phase noise measurement. The following is a detailed description of the detailed components of the present invention with respect to the above embodiments.

2. Team two and two ★ There are vibration feeding group 1, turntable 2, test system mechanism 3-Figure 2 ^ ^ 4, feeding arm 5, rotating arm 6 and discharging arm 7 (again, as the first circle does not); ： The vibrating feeding group 1 can accommodate the round hopper 1 1 of the component A to be tested (please refer to Figures 2 and 3).

Ϊ229620 五一 、 Explanation of the invention⑻ " '~' One end extends a guide tube 12 which forms a positioning frame 1 3 at the end of the guide tube 1 2 ^ A circular vibrator is attached to the side edge of the hopper 11 (Figure (Not shown), the guide = & 1 2 is provided with a linear vibrator (not shown) on the side edge, so that the test element A is loaded into the hopper 1 1 and then passes through the guide tube 2 by vibration The guide bow 丨 is sent out to the positioning frame 1 3 for positioning, waiting for transportation. Zhuhai Zhuan 9 (I dagger (please refer to Figures 1 and 4 for details) is a computer-controlled word g7, Japan, 1-bit motor (not shown), optical sensor 23, and disk 4; wherein the servo angle positioning motor is controlled by the computer to receive the timing and the pivot angle of each conveyance; the disc surface test vehicle 24 is arranged in each groove hole 21 at a predetermined pitch; The photo-inductive sensor 2 3 is provided on each of the test vehicles 24 on the disk surface to detect the state of the component A to be tested. The test system mechanism 3 (please refer to Figures 1 and 6) is applicable. Including: a high-frequency test head 32, wherein the front end has a probe 3 1 for detecting the test end state of each component A to be tested; a slide table 3 3, which positions the high-frequency test head 3 2; positioning A mechanism 34 is used to position the relative height and position of the slide table 3 3 and the turntable 2; and a linear plough cylinder 3 5 'with a photo sensor is used to drive the high-frequency test head 32 to perform detection so as to proceed The program probes each of the trench holes 21 1 to be tested one by one, and executes the predetermined RF test verification items After the comparison analysis of the calibration correction value is stored, it is classified according to the preset attributes of the test item and the test value. Among them, the positioning mechanism 3 of the testing system mechanism 3 is a XYZ three-axis mechanism with a mid-scale ruler. (Shown), so that three-dimensional spatial displacements can be made along the X-axis, Y-axis, and Z-axis, so as to precisely fine-tune the high-frequency measurement.

1229620 V. Description of the invention (7) Test head: relative position and height of f and turntable 2. Side-receiving tube rack 4 (please match the servo angle & xuan #Min, * see the seventh picture) is controlled by the computer, the tube 4 ^ ί photodetector 41, tube rack guide slot 42, & Mi 4 3 and storage tube 4 4 are called + ^ dagger into a complex array storage = Cheng, into the tube frame guide groove 42 into the shape of the body 5 (please refer to the rotation of the pneumatic cylinder shown in Figure 4) 5 i and linear type :: No) is composed of computer-controlled ancient green preparations and 3 straight Chinese ankle-type lice pressure cylinders 52, in which a suction nozzle 53 is provided at the end for the positioning frame 13) & Sequentially suck up (take) the component A to be tested and place it in the groove hole 21 (shown in FIG. 1) of the turntable 2. Wonderful banquet: 3 ίarm 6 (please refer to the fifth picture) is composed of computer-controlled grain-transformation pneumatic cylinder 6i and linear pneumatic cylinder 62, of which the end of the nuclear linear pneumatic cylinder 62 is provided with a suction Mouth 63, the rotary pneumatic cylinder 61 is pushed 180 degrees to sequentially suck (take) the component A to be tested from the groove hole 2 of the turntable 2 and turn it over. The discharge arm 7 (please refer to FIG. 7) is composed of a rotary pneumatic cylinder 7 1 and a linear pneumatic cylinder 7 2 controlled by a computer, wherein a nozzle 7 is provided at the end of the linear pneumatic cylinder 7 2 3, used to suck up / take ^ the tested components after the test 'transfer to the designated tube rack guide groove 4 2 and then place the tube 4 4 area of the tube rack corresponding to the preset conditions. With the above-mentioned structure and composition, each component A to be tested to be tested can be loaded into the hopper 11 of the vibration feeding group 1 (as shown in the second figure, and then sequentially vibrated by the vibrator one by one). , And through the guide tube, on the stand 13, and then pick out the groove where the turntable 2 丄 is placed by the feed arm 5 =

1々 外 20 5 Description of the invention (8) 1 in the middle (for example, when using the slot 2 2 in the system 3 by contacting each in a high order—test results are shown in the figure below). In addition, because of this structure, it can be short-circuited and affect the other (a pneumatic component device 1 4 is sent in the posture of the test component A test) to the positioning frame 1 and the end of the filtered 1 2 is sucked in order by precise positioning (using The above is more square ϋ :; turn ~ ~ frequency ": probe :, and repeat: to be tested continued _ Z of the probe 3 1 through sliding A q 糸 the same as> two 70 pieces of A test end (such as the first two 3 Displacement is based on the test value, and then it is used again; it is sent to the receiving tube according to the range classification. ¥ 4 f 7 with different Ding ^ East 4 treatment (such as the seventh: disk 2 to be tested and loaded The test terminal 2 of the test element 8 = the exact value tested by the conductive material. Such insulation as to prevent the cause = shown in the figure), the vibration feeding group 1 includes the figure) and the circular hopper 1 is enclosed for monitoring Each-vibration element to be tested is sent; A ,, f is abnormal when the sensing position is abnormal (such as the current general test 俜 = connected :: the component to be tested sent by the right melon is A with the lid facing upward, then the control of the pressure is started. Yuan 侔 w ^ ^ h live, ㈣ Rolling blow will blow out the pass element A and blow down the hopper 11 for re-screening, 70 pieces to be tested will enter the guide Pipe 12, and the guide 2 pipeline is composed of a discontinuous positioning frame " by borrowing the piece A to be tested, and the feeding arm 5 is positioned by the positioning :: testing component A into the turntable 2, So embarrassed

Page 12 1229620

V. Description of the invention (9) [Features and effects The component test and sorting machine provided by the present invention has the following advantages when compared with other conventional technologies: Item 1. The actual values of different attributes can be tested and summarized. classification. 2. It is possible to flexibly adjust the execution and storage of RF channel selection and signal measurement items and measurement values for the component under test. 3, According to the actual needs, it can be set to execute and store the radio frequency signal whether the specifications are judged. As detailed above, 1 ^ Not only tea is indeed an innovation in technical thinking, and it can enhance the above-mentioned multiple effects. It should have fully met the novelty and progress. ^ This document 'Apply according to the law'. Column ▲ ,, patent applications, to encourage invention, to the utmost. However, the detailed description is specific to one of the feasible embodiments of the present invention. It departs from the scope of patents used to limit the present invention in February ... not the patent scope of this case ^ *. All equivalent implementations or changes should be included in

Page 13 1229620 Brief description of the drawings [Simplified description of the drawings] The first diagram is a schematic diagram of a preferred implementation of the present invention. The second figure is a schematic view showing the appearance between the vibration feeding group and the turntable in the embodiment of the present invention. The third figure is a schematic view of the appearance of the vibration feeding group and the turntable at another angle in the embodiment of the present invention. The fourth figure is a schematic diagram of the operation of moving the component to be tested of the vibration feeding group to the turntable in the embodiment of the present invention. The fifth figure is a schematic diagram of the operation of turning the component to be tested in the turntable in the embodiment of the present invention. The sixth diagram is a schematic diagram of the operation of the test system mechanism detecting the component to be tested in the embodiment of the present invention. The seventh diagram is a schematic diagram of the movement of sorting the components to be tested to the receiving pipe rack in the embodiment of the present invention.

..... Hopper ..... Positioning frame ..... Turntable ..... Servo angle positioning motor ..... Pallet to be tested ... Probe ... Slide table ... linear cylinder

[Representative symbols of main parts] 1…… Vibration feeding group 1 2…… Guide tube 1 4…… Photodetector 2 1… Trench hole 2 3 ...… Photodetector 3…… Test system mechanism 3 2…… high-frequency test head 3 4… positioning mechanism

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Brief description of the drawings on page 15 4____ .Receiving pipe rack 4 0____ ..Receiving area 4 1 ...... Photoelectric sensor 4 2____ .. Pipe rack guide groove 4 3 ...... Pipe rack 4 4____ .. storage tube 5 ...... feeding arm 6____ .. rotating arm 7 ...... discharging arm 5 1, 6 1, 7 1____ .. rotary pneumatic cylinder 5 2, 6 2 , 7 2____: Linear cylinders 5 3, 6 3, 7 3____: Nozzle A ... Components to be tested

Claims (1)

1229620 VI. Application for Patent Scope 1. A component testing and sorting machine, including: a vibrating feeding group, which has a hopper that can accept the components to be tested, ... ,, = one end of the hopper extends a guide tube, and the end of the guide tube forms The positioning frame is provided with a plurality of groove holes around the turntable, so that each of the components to be tested of the above-mentioned positioning frame is collected in sequence; the rain test system mechanism is to detect each of the ditch samples, the The components to be tested 'and perform the comparison analysis of the established RF test calibration items and the stored correction values, and then classify according to the pre-attributes of the test items and the test values; and the receiving tube rack with a complex array storage Area to accommodate the components to be tested after classification. 2. The component testing and sorting machine described in item 1 of the scope of patent application, wherein the component to be tested is a radio frequency component chip module with surface adhesion processing (Surface_ Mount Technology). 3. The component testing and sorting machine described in item 1 of the scope of patent application, wherein the testing system organization is capable of executing and storing radio frequency channel selection and signal measurement items and measured values. 4. According to the component test and sorting machine described in item 1 of the scope of patent application, the test system organization can execute and store the real-time judgment program for whether the radio frequency signal is abnormal. 5. According to the component test and sorting machine described in item 3 of the scope of patent application, the measurement items and values of the signal of Manling include: · Power, frequency, dual modulation, power consumption, sensitivity, phase noise instrument . 6. The component testing and sorting machine described in item 4 of the scope of patent application, 1229620 The specification judgment program for patent application scope includes: power, frequency, and adjustment variables. The specification judgment program for the signal includes: /, power consumption, sensitivity, phase noise measurement 7. A component test sorting machine, including : Vibration feeding group, with a hopper that can hold the component to be tested, and a guide tube extending at one end of the hopper, the end of the guide tube forms a positioning frame; the turntable is provided with a number of groove holes around the ring, so as to Receiving and rotating each of the components to be tested of the positioning frame in sequence; the testing system mechanism is to detect the tested components of each trench hole one by one according to the traveling procedure and execute the established radio frequency test calibration items and store the autopsy correction value After the comparison and analysis, the classification is based on the ^ ^ of the test item and the test value. The receiving tube rack has a storage area for multiple arrays; the feeding arm is used to sequentially suck up by the positioning frame (taken into the groove On the hole; ^ 1 dry rotating arm for sequentially lifting from the groove hole for turning over; and (take) 70 pieces of discharge arm to be tested for suction (take) after testing Those who enter the storage area of the designated receiving tube rack. / ## 牛牛 ， 置 8 ， as in the 7th scope of the patent application, the component to be tested is a radio frequency component that is tested by a surface sorter (Technology) (Surface-Mount 9), such as the 7th place of the patent application scope, and: The above-mentioned vibration feeding group includes a ^ test test sorting machine, 10. If the application is exclusively = = = moving hopper and guide Tube Tester and Sorting Machine, Page 17 1229620 The vibration inductance detector vibrates the object to be measured. 1. If the turntable feeding group further includes a pneumatic component, and light is provided in the hopper to start the pneumatic component test component when the component to be tested is abnormally positioned. filter. The component testing and sorting machine described in item 7 of the scope of the patent application, further includes: 'a servo-angle positioning motor, a pivoting angle of the second conveyance; a disc surface carrier to be tested, and a predetermined photoinductor is provided on each disc surface The status of the component under test. The timing of receiving is controlled by the computer and arranged in each trench hole at each interval; and the carrier to be tested to detect the received 1 2. The component test described in item 7 of the scope of patent application, among which the test The system mechanism further includes: a high-frequency test head for detecting each component to be tested; a slide table for positioning the high-frequency test head; a positioning mechanism for positioning the relative height of the slide table and the turntable and •, and传动 It is used to drive the high-frequency test linear cylinder with a photo sensor, and the head is used for detection. 1 3. If the scope of the patent application is in which the feed arm is controlled by a computer, where the end of the linear pneumatic cylinder 1 4; if the scope of the patent application is in which the swivel arm is controlled by a computer, where the end of the linear pneumatic cylinder 7 The component testing and sorting machine described in the item, a rotating nozzle and a linear pneumatic cylinder are provided with a suction nozzle. The component testing and sorting machine described in item 7, a rotary nozzle and a linear pneumatic cylinder are provided with a nozzle, and the rotary pneumatic cylinder is 1229620 VI. Scope of patent application 180-degree reversal. 15. If the scope of the patent application is filed, the discharge arm is controlled by a computer, where the end of the linear pneumatic cylinder is 16; if the scope of the patent application, the collection pipe frame is a computer sensor, the pipe guide groove, and the tube. Frame 17, the components to be tested as described in the scope of the patent application 18, the components to be tested as described in the scope of patent application 19, the components to be tested as described in the scope of patent application 2 0, If the scope of patent is applied for, the carrier to be tested is 2 1, if the scope of patent is applied for, the mechanism of the scale of the system just tested. The component testing and sorting machine described in item 7 is provided with a nozzle at the end of the rotating and linear pneumatic cylinder. It consists of the component test and sorting machine described in item 7, the servo angular positioning motor, photoelectricity and storage tube controlled by it. The component test and sorting machine described in item 8 uses a printed circuit board. The component test and sorting machine described in item 8 uses a ceramic substrate. The component test and sorting machine described in item 8 adopts the method of testing the reverse side of the welding surface. The component test and sorting machine described in item 11 is made of non-conductive material. The component testing and sorting machine described in item 12 The positioning mechanism is an X-Y-Z three-axis attached meter Page 19