CN202462494U - Feeding device for semiconductor and IC plastic package trimming rib - Google Patents
Feeding device for semiconductor and IC plastic package trimming rib Download PDFInfo
- Publication number
- CN202462494U CN202462494U CN201220043860XU CN201220043860U CN202462494U CN 202462494 U CN202462494 U CN 202462494U CN 201220043860X U CN201220043860X U CN 201220043860XU CN 201220043860 U CN201220043860 U CN 201220043860U CN 202462494 U CN202462494 U CN 202462494U
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- China
- Prior art keywords
- plastic packaging
- charging
- semiconductor
- pay
- scraping wings
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- Expired - Fee Related
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- 239000004065 semiconductor Substances 0.000 title claims abstract description 18
- 238000009966 trimming Methods 0.000 title abstract 2
- 238000004806 packaging method and process Methods 0.000 claims description 47
- 239000000463 material Substances 0.000 claims description 22
- 210000003205 muscle Anatomy 0.000 claims description 22
- 238000007790 scraping Methods 0.000 claims description 18
- 238000006073 displacement reaction Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 9
- 239000011230 binding agent Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000002789 length control Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model relates to a feeding device for a semiconductor and an IC plastic package trimming rib. The feeding device comprises a feeding component, a pushing component and an adjusting block, wherein the adjusting block is fixed on the feeding component and has an inner edge surface for guiding a plastic package pipe strip to horizontally move. In the feeding device provided by the utility model, the adjustment for the horizontal displacement of the plastic package pipe strip is finished following the longitudinal motion of the pushing component and no independent step is required; no demand on sequential control of the system exists; and the system has better stability and lower fault rate.
Description
Technical field
The utility model relates to semiconductor and the IC plastic packaging is cut the muscle system, relates in particular to a kind of pay-off that semiconductor and IC plastic packaging are cut muscle that is used for.
Background technology
Semiconductor and IC plastic packaging are cut the muscle system and are mainly used in the company's muscle that cuts off electronic devices and components behind the plastic packaging, are semiconductor plastic package technology imperative equipment.Common semiconductor and IC plastic packaging are cut the muscle system and are comprised feeding device and parts such as pay-off and cutoff device.Wherein, feeding process is meant plastic packaging pipe bar from vertically pushing the charging track.Owing in the feeding process, need driving lever to catch on company's muscle of plastic packaging pipe bar.Corresponding with the position of driving lever for the plastic packaging pipe bar after making feeding accomplish, the feeding process need is provided with special displacement set-up procedure.In order to accomplish this displacement adjustment, the sort of pay-off of prior art comprises cylinder, is connected the movable block of the output of cylinder, and through this cylinder, movable block laterally promotes plastic packaging pipe bar.
Because the longitudinal feeding of plastic packaging pipe bar and horizontal adjustment need the carrying out of precedence; So in the sort of pay-off of prior art; Control module must be set in order to coordinating the action time between the different cylinders, this control module needs the accurately sequential of Adjustment System.Therefore the technical difficulty of the sort of pay-off of prior art is higher, the stability of a system is good inadequately, and fault rate is higher.And laterally be adjusted into independent step, reduced system effectiveness.Therefore be necessary to provide a kind of pay-off that can realize the lateral displacement adjustment comparatively easily.
The utility model content
The technical problem that the utility model will solve is to provide a kind of reliability to be used for the pay-off that plastic packaging is cut muscle preferably to the higher defective of system failure rate of the sort of pay-off of prior art.
The technical scheme that its technical problem that solves the utility model adopts is: constructs a kind of pay-off that semiconductor and IC plastic packaging are cut muscle that is used for, comprises feeding assembly, pushing material component, also comprise the adjustment piece,
Said feeding assembly comprises charging seat and charging cover plate, and said charging seat is provided with the charging track of horizontal expansion and the gathering sill of longitudinal extension, and said charging cover plate is fixed on the said charging seat and is positioned at said charging track top,
Said pushing material component comprises actuating unit and the scraping wings that is used for plastic packaging pipe bar is pushed said charging track; Said actuating unit is fixed on the charging seat; The output of said actuating unit is connected on the said scraping wings, and said scraping wings is slidably disposed in the said gathering sill
Said adjustment piece is fixed on the terminal of said charging track and is positioned at said charging under, and said adjustment piece has one can guide horizontal move interior along face of plastic packaging pipe bar.
At the pay-off that semiconductor and IC plastic packaging are cut muscle that is used for of the utility model, said power set comprise double-acting cylinder.
At the pay-off that semiconductor and IC plastic packaging are cut muscle that is used for of the utility model, said gathering sill and scraping wings are three.
At the pay-off that semiconductor and IC plastic packaging are cut muscle that is used for of the utility model, said pay-off also comprises the material loading assembly, said material loading assembly have one can pile up plastic packaging pipe bar the material circle, said material circle is fixed on the charging seat.
Use be used for semiconductor and the IC plastic packaging of the utility model to cut the beneficial effect of the pay-off of muscle and be: the process that plastic packaging pipe bar is advanced the charging track along with scraping wings; Plastic packaging pipe bar is interior along carrying out transverse shift under the guiding of face the adjustment piece; Accomplish because adjustment process is the work that is accompanied by pushing material component, do not move the branch of order, need not extra control device; The stability of a system is higher, is not easy to break down.
Description of drawings
To combine accompanying drawing and embodiment that the utility model is done further to detail below, in the accompanying drawing:
Fig. 1 is used for the sketch map that plastic packaging is cut the pay-off of muscle for the utility model this;
Fig. 2 is the sketch map under another state of Fig. 1, has saved the left-half of pay-off among the figure;
Fig. 3 is the partial view at the A place of Fig. 1.
Part description of reference numerals: charging seat 101, charging cover plate 102, charging track 103, gathering sill 104, material circle 105, actuating unit 201, scraping wings 202, feeding seat 203, adjustment piece 3, interior along face 301, plastic packaging pipe bar 4.
The specific embodiment
Fig. 1 to Fig. 3 is the embodiment that semiconductor and IC plastic packaging are cut the pay-off of muscle that is used for of the utility model.The utility model this is used for the pay-off that plastic packaging is cut muscle, comprises feeding assembly, pushing material component, adjustment piece 3 and material loading assembly.
Feeding assembly comprises charging seat 101, charging cover plate 102, and charging seat 101 is provided with the charging track 103 of horizontal expansion and the gathering sill 104 of longitudinal extension, and charging cover plate 102 is fixed on the charging seat 101 and is positioned at the top of charging track 103.Like Fig. 2, vertically roughly be meant above-below direction in the present embodiment, laterally roughly be meant left and right directions.
In the present embodiment, the material loading assembly comprises the material circle 105 of the top that is positioned at charging seat 101, and material circle 105 is used to pile up plastic packaging pipe bar 4, guarantees that under the effect of scraping wings 202 plastic packaging pipe bar 4 gets into charging track 103 by rows.In order to guarantee that plastic packaging pipe bar 4 can not produce distortion, in the said material circle 105 binder block can be set.
Pushing material component comprises actuating unit 201 and scraping wings 202.Actuating unit 201 is fixed on the charging seat 101, comprises a double-acting cylinder, and this double-acting cylinder can be realized moving of two opposite directions.The output of this double-acting cylinder is connected to a feeding seat 203, and this feeding seat 203 is drawn three scraping wings 202.In addition, in order to control the motion rigidity of feeding seat 203, can on charging seat 101, chute be set, feeding seat 203 slides in this chute.
Scraping wings 202 is slidably disposed in the gathering sill 104, the upper surface of scraping wings 202 be lower than plastic packaging pipe bar 4 company's muscle the lower surface and be higher than the lower surface of the plastic packaging body of plastic packaging pipe bar 4.
The utility model is in implementation process, and a plurality of plastic packaging pipe bars 4 are arranged in the material circle 105, and its top is pushed down by binder block, and the plastic packaging pipe bar 4 of below is fitted on the charging seat 101.Scraping wings 202 vertically moves under the effect of actuating unit 201.Because the height of scraping wings 202 is lower than the lower surface that connects muscle, so the active force of scraping wings 202 can act on the plastic packaging body and 4 of plastic packaging pipes are vertically moved.In the process that vertically moves, plastic packaging pipe bar 4 can be interior along sliding on the face 301, and along with interior guiding along face 301 produces transverse shift.
The above is merely the preferred embodiment of the utility model, not in order to restriction the utility model, any modification of being done in all spirit at the utility model and the principle, is equal to and replaces or improvement etc., all should be included in the protection domain of the utility model.
Claims (4)
1. one kind is used for the pay-off that semiconductor and IC plastic packaging are cut muscle, comprises feeding assembly, pushing material component, it is characterized in that: also comprise adjustment piece (3),
Said feeding assembly comprises charging seat (101) and charging cover plate (102); Said charging seat (101) is provided with the charging track (103) of horizontal expansion and the gathering sill (104) of longitudinal extension; Said charging cover plate (102) is fixed on the said charging seat (101) and is positioned at said charging track (103) top
Said pushing material component comprises actuating unit (201) and is used for plastic packaging pipe bar (4) is pushed the scraping wings (202) of said charging track (103); Said actuating unit (201) is fixed on the said charging seat (101); The output of said actuating unit (201) is connected on the said scraping wings (202); Said scraping wings (202) is slidably disposed in the said gathering sill (104)
Said adjustment piece (3) is fixed on the terminal of said charging track (103) and is positioned at said charging cover plate (102) below, and said adjustment piece (3) has one can guide horizontal move interior along face (301) of said plastic packaging pipe bar (4).
2. according to claim 1ly be used for the pay-off that semiconductor and IC plastic packaging are cut muscle, it is characterized in that: said actuating unit (201) comprises double-acting cylinder.
3. according to claim 1ly be used for the pay-off that semiconductor and IC plastic packaging are cut muscle, it is characterized in that: said gathering sill (104) and scraping wings (202) are three.
4. according to claim 1ly be used for the pay-off that semiconductor and IC plastic packaging are cut muscle; It is characterized in that: said pay-off also comprises the material loading assembly; Said material loading assembly have one can pile up said plastic packaging pipe bar (4) material circle (105), said material circle (105) is fixed on the said charging seat (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220043860XU CN202462494U (en) | 2012-02-10 | 2012-02-10 | Feeding device for semiconductor and IC plastic package trimming rib |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220043860XU CN202462494U (en) | 2012-02-10 | 2012-02-10 | Feeding device for semiconductor and IC plastic package trimming rib |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202462494U true CN202462494U (en) | 2012-10-03 |
Family
ID=46910686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220043860XU Expired - Fee Related CN202462494U (en) | 2012-02-10 | 2012-02-10 | Feeding device for semiconductor and IC plastic package trimming rib |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202462494U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105035725A (en) * | 2015-06-19 | 2015-11-11 | 苏州石丸英合精密机械有限公司 | MOS pipe bin mechanism for power amplifying modules |
| CN109093032A (en) * | 2018-07-02 | 2018-12-28 | 江苏赫芝电气有限公司 | A kind of automatic bar shear of triode and its cutting method |
| CN113013042A (en) * | 2021-02-03 | 2021-06-22 | 深圳市华龙精密模具有限公司 | Residual rotary separation equipment for MGP plastic packaging main flow channel of semiconductor integrated circuit |
| CN113477784A (en) * | 2021-09-03 | 2021-10-08 | 南通国为半导体科技有限公司 | Semiconductor rib cutting and forming equipment |
-
2012
- 2012-02-10 CN CN201220043860XU patent/CN202462494U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105035725A (en) * | 2015-06-19 | 2015-11-11 | 苏州石丸英合精密机械有限公司 | MOS pipe bin mechanism for power amplifying modules |
| CN109093032A (en) * | 2018-07-02 | 2018-12-28 | 江苏赫芝电气有限公司 | A kind of automatic bar shear of triode and its cutting method |
| CN113013042A (en) * | 2021-02-03 | 2021-06-22 | 深圳市华龙精密模具有限公司 | Residual rotary separation equipment for MGP plastic packaging main flow channel of semiconductor integrated circuit |
| CN113477784A (en) * | 2021-09-03 | 2021-10-08 | 南通国为半导体科技有限公司 | Semiconductor rib cutting and forming equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN HUALONG EXACTITUDE MOULD CO., LTD. Free format text: FORMER OWNER: XU YONG Effective date: 20121122 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20121122 Address after: 70, 518010 floor, bell house, Xixiang street, Baoan District, Guangdong, Shenzhen, three Patentee after: Shenzhen Hualong Precise Mold Co., Ltd. Address before: 518010, Guangdong, Shenzhen, Baoan District, Xixiang bell house, 70 buildings, three floors Patentee before: Xu Yong |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20200210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |