CN201060111Y - Example random inspection device of integrated circuit die cutting molding apparatus - Google Patents
Example random inspection device of integrated circuit die cutting molding apparatus Download PDFInfo
- Publication number
- CN201060111Y CN201060111Y CNU2007201271082U CN200720127108U CN201060111Y CN 201060111 Y CN201060111 Y CN 201060111Y CN U2007201271082 U CNU2007201271082 U CN U2007201271082U CN 200720127108 U CN200720127108 U CN 200720127108U CN 201060111 Y CN201060111 Y CN 201060111Y
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- cup
- movable plate
- sampling observation
- rewinding box
- movable plates
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Abstract
The utility model relates to a sample random inspection device of an integrate circuit die cutting molding device, which comprises a slideway [1], a bracket, an intake cup [2], a random inspection cup [4], movable plates [6] and a driving device. The inside of the bracket is provided with a material collecting box [7], and the upper part of the material collecting box is opened. The upper part of the material collecting box [7] and the bracket are connected with the movable plates [6] which can move back and forth. One end of the movable plates [6] is fixed with the intake cup [2] without a bottom. The movable plates [6] are provided with through hole at the position corresponding to the bottom of the intake cup [2]. The other end of the movable plates [6] is provided with the random inspection cup [4] which can move together with the movable plates. The movable plates [6] are connected with the driving device, and the movable plates [6] are driven to move back and forth. The outlet of the slideway [1] is opposite to the inlet of the intake cup [2]. The utility model can accurately provide the production information, and the random inspection has small influence on the productivity.
Description
Technical field
The utility model relates to a kind of sample sampling observation device of IC punching formation equipment, especially a kind of sampling observation device of SOT/SOD series products.
Background technology
In integrated circuit automatic cutting former, the different modes of taking in is arranged for different product (the single shaped article after the separation).Such as, the IC series products can adopt the mode of tubulature or sabot, and the product of TO class can adopt the mode of tubulature.Because the product of this class is taken in all very neat very regular of back arrangement, thus just very convenient to the check of such product quality in process of production.The QC personnel can arbitrarily extract one or several material pipe of filling product or charging tray and deliver to inspection chamber and carry out product quality inspection at magnifier or microscopically, comprise that product surface has not damaged, whether the pin burr is bigger than normal, the whether scratch of pin coating, and whether pin moulding angle is qualified or the like.And just can not adopt aforesaid way for the SOT/SOD series products, because SOT/SOD series products profile is very little, can't realize tubulature or sabot in process of production.Existing SOT/SOD class automatic cutting former all adopts the mode of taking in bulk, the rewinding box of directly packing into of the product after be about to separating.The QC personnel will survey sample with regard to directly grasping some products with hand from the rewinding box product quality and test in the production.The shortcoming of this sampling observation mode is: owing to be from magazine, to inspect product by random samples by hand, so it can not accurately provide production information.Because in the factory in the production run purpose of pick test be by checking that product quality judges whether whether the die point spare in the production equipment weares and teares, need to change cutting edge piece.Information with check passes to the plant maintenance personnel then, puts into production after by the plant maintenance personnel equipment being carried out necessary maintenance or changes spare part again.But above-mentioned sampling is the product that the staff grasps from the rewinding box immediately, these products are not the products that work step of mould separates, do not have specific aim, can not from assay, accurately judge it is which cutting edge piece (being to cut muscle cutting edge piece, moulding cutting edge piece or separate cutting edge piece) out of joint of mould.Simultaneously, can cause the distortion of product pin when manually in magazine, grasping sample, also can make the sampling observation result inaccurate.In addition, it is inhomogeneous manually to inspect the time by random samples, unpunctual, can not grasp product quality information very timely; Last because the artificial sampling observation time is long, the throughput rate influence is big.
The utility model content
The purpose of this utility model is to provide a kind of can accurately provide production information, the sample sampling observation device of the SOT/SOD class automatic cutting former that the throughput rate influence is little.
The technical scheme that the utility model is taked is: a kind of sample sampling observation device of IC punching formation equipment, it comprises slideway, support, intake cup, sampling observation cup, movable plate and drive unit, the rewinding box of opening above in support, being provided with, be connected with the movable plate that can move forward and backward on rewinding box top, the support, the intake cup at the fixing no end of an end on movable plate, the corresponding position, bottom surface with intake cup on the movable plate has through hole; Be provided with the sampling observation cup that can move with movable plate at the other end of movable plate, movable plate connects with drive unit, and the promotion movable plate moves forward and backward, and the outlet of slideway is relative with the inlet of intake cup.
Adopt technique scheme, during ordinary production, product slips into intake cup from slideway and enters the rewinding box, when need are inspected by random samples, start drive unit, promote movable plate and move the distance of setting, at this moment intake cup and sampling observation cup are shifted with movable plate simultaneously, the outlet of slideway is by docking with intake cup, change slideway outlet into and dock with the sampling observation cup, at this moment product will enter the sampling observation cup, have to restart drive unit promotion movable plate behind the product of sampling observation by random samples and reset, enter ordinary production again, the product that at this moment takes out in the sampling observation cup is tested.Because the sampling observation product can be inspected the product of producing at any time at random by random samples, therefore can provide production information exactly, owing to after the sampling observation, can resume production fast again, therefore less to the throughput rate influence.
For further realizing the robotization sampling observation and produce that described sampling observation device is provided with the sampling observation cup and has or not sensor, the full sensor of rewinding box material and rewinding box to have or not sensor.When sampling observation, do not have the sampling observation cup like this, sensor passes to control device with signal, at this moment can not start cylinder, inspects by random samples.After the sampling observation product was taken out, when returning the sampling observation cup, at this moment sensor senses can start cylinder and inspect by random samples at any time to the sampling observation cup.When the material in the magazine was full, the full sensor of material spread out of signal, and the notifying operation personnel change magazine, and when not having magazine, magazine has or not sensor with signal feedback, and the machine time-delay is produced, and was convenient to change magazine.Drive unit start-up time regularly also can be set in control system, realize regularly sampling observation.
More flexible for movable plate is moved, the connecting mode of portable plate and support is: the vertical both sides at portable plate are fixed with sliding sleeve, sliding sleeve be sleeved on sliding sleeve adaptive, be fixed on the slide-bar on the support, be provided with cushion pad at the two ends of slide-bar.By the cooperating of sliding sleeve and slide-bar, both increased precision like this, also make move more flexible.Also chute can be set on support, movable plate places in the chute, is driven by drive unit to move forward and backward.
In sum,, move by movable plate and make product enter the sampling observation cup, the sampling observation product is provided, reach and extract the product of producing at any time at any time, thereby can accurately determine to reflect production information from intake cup because the utility model adopts in process of production; Simultaneously, have or not sensor, the full sensor of material and magazine to have or not sensor, therefore can realize the robotization sampling observation and produce because the utility model is provided with sampling observation cup, the sampling observation product, can reach on time, evenly, residence time weak point during sampling observation is very little to the efficiency of equipment influence.
Description of drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is the vertical view of the slideway below part of Fig. 1.
Fig. 3 is the side view of Fig. 1.
Among the figure, 1, slideway, 2, intake cup, 3, sliding sleeve, 4, sampling observation cup, 5, baffle plate, 6, movable plate, 7, the rewinding box, 8, handle, 9, spring, 10, bolt, 11, support column, 12, base plate, 13, the magazine placing plate, 14, floating junction, 15, piston rod, 16, cylinder mounting plate, 17, cylinder, 18, cushion pad, 19, riser, 20, slide-bar, 21, mold work table top, 22, take in funnel, 23, the full sensor of material, 24, fixed head, 25, installing plate, 26, the sampling observation cup has or not sensor, 27, crossbeam, 28, crossbeam, 29, the rewinding box has or not sensor.
Embodiment
The utility model as shown in Figure 1, it comprises slideway 1, support, intake cup 2 and sampling observation cup 4, support constitutes by plurality of support columns 11, hard plate 19, fixed head 24, base plate 12 and crossbeam 27,28 are affixed, at support inner bottom plating 12 upper fixed magazine placing plates 13, be provided with on the magazine placing plate 13 can freely come in and go out support, above the rewinding box 7 of opening, use for ease of rewinding box 7, fixed handle 8 on the side of rewinding box 7.
Between two crossbeams 27,28 of support, be provided with the moving plate 6 of the title that can move forward and backward, as shown in Figure 2, vertical both sides of movable plate 6 are fixed with sliding sleeve 3, sliding sleeve 3 be sleeved on sliding sleeve adaptive, two ends are fixed on the slide-bar 20 on the support, for alleviating vibrations and impacting, be provided with cushion pad 18 at the two ends of slide-bar 20.The intake cup 2 at the fixing no end of a side above movable plate 6, the corresponding position, bottom surface with intake cup 2 on the movable plate 6 has through hole, and product just can directly enter 7 li in following rewinding box by intake cup 2 like this; Opposite side above movable plate 6 is provided with sampling observation cup 4, can move with movable plate 6 for making sampling observation cup 4, is connected with the fence that four plate washers 5 form on base plate 12, and sampling observation cup 4 places in the fence.Movable plate 6 is connected with drive unit, the drive unit that present embodiment adopts is a cylinder 17, it is fixed on the cylinder mounting plate 16, cylinder mounting plate 16 is fixed on the support, the piston rod 15 of cylinder 17 is connected with movable plate 6, for preventing to produce mutual interference, piston rod 15 is connected with movable plate 6 by floating junction 14.
The affixed funnel 22 of taking in the upper end of slideway 1, it is affixed with mold work table top 21 to take in funnel 22.Impact when falling for alleviating product, it is fixing that slideway 1 is to tilt, and its outlet is relative with the inlet of intake cup 2, guarantees that product slips into intake cup 2, reduces the product bump.In order to reduce the time that product slides in slideway 1, an air-blowing has been installed taking on the funnel 22, in order to the gliding speed of expedite product.
3 sensors are housed in this sampling observation mechanism, are respectively that the sampling observation cup has or not sensor 26, the full sensor 23 of rewinding box material and rewinding box to have or not sensor 29.Affixed two installing plates 25 in the both sides of fixed head 24, fixing sampling observation cup has or not sensor 26 on installing plate 25.The full sensor 23 of fixing material on crossbeam 27.Fixedly magazine has or not sensor 29 on base plate.Whether the full sensor 23 of material is to detect the rewinding box to expect full for 7 li; The sampling observation cup has or not sensor 26 to detect sampling observation cup 4 and has or not; The rewinding box has or not sensor 29 to detect rewinding box 7 and has or not.
Stationkeeping when rewinding box 7 is produced, on base plate 12, be provided with position-limit mechanism with rewinding box 7 lateral location corresponding positions, as shown in Figure 1 and Figure 2, it comprises bolt 10, base 30 and spring 9, base 30 is fixed in base plate 12 bottom surfaces, spring 9 is positioned at base 30, passes after bolt 10 and base 30 threaded engagement on the side that spring 9 is squeezed in rewinding box 7.When producing, clockwise bolt 10, extruding is lived the rewinding box and is reached 7 to fixing purpose, when material is full, counter-rotating bolt 10, bolt 10 withdrawals are left from compressive plane, can take out rewinding box 7.
Claims (3)
1. the sample of an IC punching formation equipment is inspected device by random samples, it is characterized in that it comprises slideway [1], support, intake cup [2], sampling observation cup [4], movable plate [6] and drive unit, the rewinding box [7] of opening above in support, being provided with, be connected with the movable plate [6] that can move forward and backward on rewinding box [7] top, the support, in the last end of movable plate [6] intake cup [2] at the fixing no end, movable plate [6] is gone up and the corresponding position, bottom surface of intake cup [2] has through hole; Be provided with the sampling observation cup [4] that can move with movable plate at the other end of movable plate [6], movable plate [6] connects with drive unit, and promotion movable plate [6] moves forward and backward, and the outlet of slideway [1] is relative with the inlet of intake cup [2].
2. sample sampling observation device according to claim 1 is characterized in that being provided with the sampling observation cup and has or not sensor [26], the full sensor [23] of rewinding box material and rewinding box to have or not sensor [29] on described sampling observation device.
3. sample sampling observation device according to claim 1 and 2, it is characterized in that being connecting of described movable plate [6] and support realizing like this, vertical both sides of movable plate [6] are fixed with sliding sleeve [3], sliding sleeve [3] be sleeved on sliding sleeve [3] adaptive, be fixed on the slide-bar [20] on the support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201271082U CN201060111Y (en) | 2007-07-31 | 2007-07-31 | Example random inspection device of integrated circuit die cutting molding apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201271082U CN201060111Y (en) | 2007-07-31 | 2007-07-31 | Example random inspection device of integrated circuit die cutting molding apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201060111Y true CN201060111Y (en) | 2008-05-14 |
Family
ID=39408590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201271082U Expired - Fee Related CN201060111Y (en) | 2007-07-31 | 2007-07-31 | Example random inspection device of integrated circuit die cutting molding apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201060111Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107838058A (en) * | 2016-09-19 | 2018-03-27 | 深圳市炫硕智造技术有限公司 | Sorter |
| CN112002647A (en) * | 2020-10-28 | 2020-11-27 | 四川立泰电子有限公司 | Automatic pin cutting and testing integrated machine for semiconductor electronic device and application thereof |
-
2007
- 2007-07-31 CN CNU2007201271082U patent/CN201060111Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107838058A (en) * | 2016-09-19 | 2018-03-27 | 深圳市炫硕智造技术有限公司 | Sorter |
| CN112002647A (en) * | 2020-10-28 | 2020-11-27 | 四川立泰电子有限公司 | Automatic pin cutting and testing integrated machine for semiconductor electronic device and application thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080514 Termination date: 20120731 |