CN209157325U - A kind of efficient and convenient IC detinning apparatus - Google Patents
A kind of efficient and convenient IC detinning apparatus Download PDFInfo
- Publication number
- CN209157325U CN209157325U CN201821965121.XU CN201821965121U CN209157325U CN 209157325 U CN209157325 U CN 209157325U CN 201821965121 U CN201821965121 U CN 201821965121U CN 209157325 U CN209157325 U CN 209157325U
- Authority
- CN
- China
- Prior art keywords
- sliding rail
- slide unit
- driving motor
- chip
- pedestal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 19
- 238000010438 heat treatment Methods 0.000 claims abstract description 13
- 239000007921 spray Substances 0.000 claims abstract description 12
- 238000005086 pumping Methods 0.000 claims abstract description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 230000001360 synchronised effect Effects 0.000 claims description 9
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 abstract description 22
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
The utility model is a kind of efficient and convenient IC detinning apparatus, including pedestal, it is characterized in that, the left and right sides of the base upper surface is equipped with parallel sliding rail one and sliding rail three, the other end of the heating tube is connect with extraneous high-pressure air source, guide post is connected on the slide unit two vertically, the vacuum connection tube is connect with extraneous vaccum-pumping equipment.The utility model is compact-sized, design is reasonable, by the way that vacuum slot is arranged on sliding rail two, heating tube and hot-blast spray nozzle are set on sliding rail three, the charging tray for setting hopper is provided on sliding rail one, cooperation is equipped with the workbench of chip positioning slot, improve four side of chip removes tin effect, chip is picked up and is rotated by 90 ° by vacuum slot in use, again it is pressed into chip positioning slot, hot-blast spray nozzle successively carries out four sides of chip effectively to remove tin, vacuum slot can pipette chip, also function to the effect of fixed chip, IC is substantially increased except tin efficiency and except tin quality.
Description
Technical field
The utility model relates to chip manufacture equipment technical field more particularly to a kind of efficient and convenient IC detinning apparatus.
Background technique
Chip, abbreviation IC are the core element of a PCB and the element of most expensive, in the PCB of test failure,
The IC overwhelming majority needs recycling and reusing, this just needs to plant IC again ball, and tin ball is for replacing IC component encapsulation knot
Pin in structure, to meet a kind of connector of electrically interconnection and mechanical connection requirement, the first step for planting ball is by IC
The tin ball that upper four side has been destroyed is removed.But the IC detinning apparatus used at this stage exists in use except tin is imitated
The undesirable problem of fruit, since component is intended to minimize, tin ball also tends to minimize, can not be to four Bian Jinhang of chip
Tin is effectively removed, greatly reduces IC except tin efficiency and except tin quality.
Summary of the invention
The utility model aims to solve the problem that the deficiencies in the prior art, and provides a kind of efficient and convenient IC detinning apparatus.
In order to achieve the above object, the utility model adopts the following technical solutions:
A kind of efficient and convenient IC detinning apparatus, including pedestal, which is characterized in that the left and right sides of the base upper surface
Equipped with parallel sliding rail one and sliding rail three, workbench is equipped between the sliding rail one and the sliding rail three, the workbench is fixed
Be mounted on the base, the upper surface of the workbench is equipped with chip positioning slot, the sliding rail one and the sliding rail three it is upper
Side is equipped with the sliding rail two vertical with the sliding rail one and the sliding rail three, and the rear side of the sliding rail two is fixed in institute by fixed frame
It states on pedestal, steel wire synchronous belt is engaged with by synchronizing wheel on the sliding rail one, the sliding rail two and the sliding rail three, it is described
The steel wire synchronous belt on sliding rail one, the sliding rail two and the sliding rail three is equipped with slide unit one, slide unit two and slide unit three respectively,
The slide unit one, the slide unit two and the slide unit three are slided along the sliding rail one, the sliding rail two and the sliding rail three respectively,
Horizontal charging tray is connected on the slide unit one, be evenly equipped on the charging tray it is several set hopper, the institute of rear end on the sliding rail one
It states synchronizing wheel and is coaxially equipped with driving motor one, the driving motor one is mounted on the base, left end on the sliding rail two
The synchronizing wheel is coaxially equipped with driving motor two, and the driving motor two is mounted on the lower section of the sliding rail two, the sliding rail three
The synchronizing wheel of upper rear end is coaxially equipped with driving motor three, and the driving motor three is mounted on farther away apart from the sliding rail one
The side of the sliding rail three is connected with horizontal heating tube on the slide unit three, apart from the closer heating of the workbench
One end of pipe is connected with hot-blast spray nozzle, and the other end of the heating tube is connect with extraneous high-pressure air source, vertical on the slide unit two
It is connected with guide post, vertical groove is equipped in the guide post vertically, is equipped with lead screw, the bottom of the lead screw in the vertical groove
Portion is rotatably installed in the vertical groove, and the top of the lead screw is coaxially connected with lifting through the top of the vertical groove
Driving motor, screw thread is cased with sliding block on the lead screw, feeding head is connected on the sliding block, the bottom of the feeding head is connected with
The top of vacuum slot, the vacuum slot is connected with vacuum connection tube, the vacuum connection tube and the external world through the feeding head
Vaccum-pumping equipment connection.
The pedestal is rectangular parallelepiped structure.
The driving motor one, the driving motor three, the lifting driving motor and the driving motor two are step
Into motor.
The section of the slide unit two, the slide unit three and the slide unit one is rectangle.
The beneficial effects of the utility model are: the utility model which has a compact structure and a reasonable design, by being arranged on sliding rail two
Heating tube and hot-blast spray nozzle are arranged on sliding rail three, the charging tray for setting hopper is provided on sliding rail one, cooperation is set for vacuum slot
There is the workbench of chip positioning slot, improve four side of chip removes tin effect, and vacuum slot picks up chip in use
And be rotated by 90 °, it is pressed into chip positioning slot again, hot-blast spray nozzle successively carries out four sides of chip effectively to remove tin, vacuum slot
Chip can be pipetted, the effect of fixed chip is also functioned to, substantially increases IC except tin efficiency and except tin quality.
Detailed description of the invention
Fig. 1 is the main view of the utility model；
Fig. 2 is the top view of the utility model；
In figure: 1- pedestal；2- sliding rail one；3- charging tray；4- steel wire synchronous belt；5- driving motor one；6- fixed frame；7- sliding rail
Two；8- slide unit two；9- sliding rail three；10- slide unit three；11- heating tube；12- hot-blast spray nozzle；13- driving motor three；14- workbench；
15- sets hopper；16- feeding head；17- vacuum connection tube；18- goes up and down driving motor；19- vacuum slot；20- slide unit one；21-
Thick stick；22- driving motor two；
It is described in detail below with reference to the embodiments of the present invention referring to attached drawing.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples:
As shown, a kind of efficient and convenient IC detinning apparatus, including pedestal 1, which is characterized in that table on the pedestal 1
The left and right sides in face is equipped with parallel sliding rail 1 and sliding rail 39, and workbench is equipped between the sliding rail 1 and the sliding rail 39
14, the workbench 14 is fixedly mounted on the pedestal 1, and the upper surface of the workbench 14 is equipped with chip positioning slot, described
The top of sliding rail 1 and the sliding rail 39 is equipped with the sliding rail two 7 vertical with the sliding rail 1 and the sliding rail 39, the cunning
The rear side of rail 27 is fixed on the pedestal 1 by fixed frame 6, the sliding rail 1, the sliding rail 27 and the sliding rail 39
On steel wire synchronous belt 4 is engaged with by synchronizing wheel, it is described on the sliding rail 1, the sliding rail 27 and the sliding rail 39
Steel wire synchronous belt 4 is equipped with slide unit 1, slide unit 28 and slide unit 3 10, the slide unit 1, the slide unit 28 and described respectively
Slide unit 3 10 is slided along the sliding rail 1, the sliding rail 27 and the sliding rail 39 respectively, is connected with water on the slide unit 1
Flat charging tray 3, be evenly equipped on the charging tray 3 it is several set hopper 15, the synchronizing wheel of rear end is coaxially equipped on the sliding rail 1
Driving motor 1, the driving motor 1 are mounted on the pedestal 1, and the synchronizing wheel of left end is same on the sliding rail 27
Axis is equipped with driving motor 2 22, and the driving motor 2 22 is mounted on the lower section of the sliding rail 27, rear end on the sliding rail 39
The synchronizing wheel be coaxially equipped with driving motor 3 13, the driving motor 3 13 is mounted on farther away apart from the sliding rail 1
The side of the sliding rail 39 is connected with horizontal heating tube 11 on the slide unit 3 10, apart from the closer institute of the workbench 14
The one end for stating heating tube 11 is connected with hot-blast spray nozzle 12, and the other end of the heating tube 11 is connect with extraneous high-pressure air source, described
Guide post is connected on slide unit 28 vertically, vertical groove is equipped in the guide post vertically, is equipped with lead screw in the vertical groove
21, the lower rotation of the lead screw 21 is mounted in the vertical groove, and the vertical groove is run through on the top of the lead screw 21
Top be coaxially connected with lifting driving motor 18, screw thread is cased with sliding block on the lead screw 21, is connected with feeding on the sliding block
First 16, the bottom of the feeding head 16 is connected with vacuum slot 19, and the feeding head 16 is run through on the top of the vacuum slot 19
It is connected with vacuum connection tube 17, the vacuum connection tube 17 is connect with extraneous vaccum-pumping equipment.
The pedestal 1 is rectangular parallelepiped structure.
The driving motor 1, the driving motor 3 13, the lifting driving motor 18 and the driving motor 2 22
It is stepper motor.
The section of the slide unit 28, the slide unit 3 10 and the slide unit 1 is rectangle.
When utility model works, driving motor 1 drives the charging tray 3 on slide unit 1 along cunning by steel wire synchronous belt 4
Rail 1 is moved to suitable position and fixes, and driving motor 2 22 drives the guide post on slide unit 28 along sliding by steel wire synchronous belt 4
Rail 27 shifts to the top of charging tray 3, and lifting driving motor 18 drives vacuum slot 19 to match by vacuum connection tube 17 by lead screw 21
Extraneous vaccum-pumping equipment is closed by the chip set in hopper 15 from being moved in the chip positioning slot of workbench 14 and press in charging tray 3
Firmly, driving motor 3 13 drives hot-blast spray nozzle 12 to be moved to the side to the chip except tin by slide unit 3 10 along sliding rail 39, blows
Except the tin on one side of chip, then driving motor 3 13 drives hot-blast spray nozzle 12 to return to original position by slide unit 3 10 along sliding rail 39
It sets, chip is picked up and be rotated by 90 ° by vacuum slot 19, is pressed into chip positioning slot again, and hot-blast spray nozzle 12 is mobile, blows down core
Tin on piece another side, until improve four side of chip removes tin effect, vacuum slot 19 after the tin on four sides of chip is all blown down
Chip is placed back in into setting in hopper 15 on charging tray 3, a chip is then removed and works on, hot-blast spray nozzle 12 at work,
Vacuum slot 19 is pressed on chip always, plays fixed function, and vacuum slot 19 can pipette chip in use,
Play the role of fixed chip, substantially increases IC except tin efficiency and except tin quality, the utility model is compact-sized, and design is closed
Reason.
The utility model is exemplarily described above in conjunction with attached drawing, it is clear that the utility model specific implementation not by
The limitation of aforesaid way, if the method concept of the utility model and the various improvement of technical solution progress are used, or without
Improvement directly applies to other occasions, both is within the protection scope of the present invention.
Claims (4)
1. a kind of efficient and convenient IC detinning apparatus, including pedestal (1), which is characterized in that the left and right of pedestal (1) upper surface
Two sides are equipped with parallel sliding rail one (2) and sliding rail three (9), and workbench is equipped between the sliding rail one (2) and the sliding rail three (9)
(14), the workbench (14) is fixedly mounted on the pedestal (1), and the upper surface of the workbench (14) is equipped with chip positioning
The top of slot, the sliding rail one (2) and the sliding rail three (9) is equipped with vertical with the sliding rail one (2) and the sliding rail three (9)
The rear side of sliding rail two (7), the sliding rail two (7) is fixed on the pedestal (1) by fixed frame (6), the sliding rail one (2),
It is engaged with steel wire synchronous belt (4) by synchronizing wheel on the sliding rail two (7) and the sliding rail three (9), the sliding rail one (2),
The steel wire synchronous belt (4) on the sliding rail two (7) and the sliding rail three (9) is equipped with slide unit one (20), slide unit two (8) respectively
With slide unit three (10), the slide unit one (20), the slide unit two (8) and the slide unit three (10) respectively along the sliding rail one (2),
The sliding rail two (7) and the sliding rail three (9) slide, and are connected with horizontal charging tray (3), the charging tray on the slide unit one (20)
(3) be evenly equipped on it is several set hopper (15), the synchronizing wheel of rear end is coaxially equipped with driving motor one on the sliding rail one (2)
(5), the driving motor one (5) is mounted on the pedestal (1), and the synchronizing wheel of left end is coaxial on the sliding rail two (7)
Equipped with driving motor two (22), the driving motor two (22) is mounted on the lower section of the sliding rail two (7), the sliding rail three (9)
The synchronizing wheel of upper rear end is coaxially equipped with driving motor three (13), and the driving motor three (13) is mounted on apart from the sliding rail
The side of the farther away sliding rail three (9) in one (2) is connected with horizontal heating tube (11) on the slide unit three (10), apart from institute
The one end for stating the closer heating tube (11) of workbench (14) is connected with hot-blast spray nozzle (12), the heating tube (11) it is another
End is connect with extraneous high-pressure air source, is connected with guide post on the slide unit two (8) vertically, it is vertical to be equipped with vertically in the guide post
Groove, the vertical groove is interior to be equipped with lead screw (21), and the lower rotation of the lead screw (21) is mounted in the vertical groove, institute
The top for stating lead screw (21) is coaxially connected with lifting driving motor (18), the lead screw (21) through the top of the vertical groove
Upper screw thread is cased with sliding block, is connected on the sliding block feeding head (16), and the bottom of the feeding head (16) is connected with vacuum slot
(19), the top of the vacuum slot (19) is connected with vacuum connection tube (17), the bonding in vacuum through the feeding head (16)
Pipe (17) is connect with extraneous vaccum-pumping equipment.
2. a kind of efficient and convenient IC detinning apparatus according to claim 1, which is characterized in that the pedestal (1) is length
Cube structure.
3. a kind of efficient and convenient IC detinning apparatus according to claim 1, which is characterized in that the driving motor one
(5), the driving motor three (13), the lifting driving motor (18) and the driving motor two (22) are stepper motor.
4. a kind of efficient and convenient IC detinning apparatus according to claim 1, which is characterized in that the slide unit two (8), institute
The section for stating slide unit three (10) and the slide unit one (20) is rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821965121.XU CN209157325U (en) | 2018-11-27 | 2018-11-27 | A kind of efficient and convenient IC detinning apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821965121.XU CN209157325U (en) | 2018-11-27 | 2018-11-27 | A kind of efficient and convenient IC detinning apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209157325U true CN209157325U (en) | 2019-07-26 |
Family
ID=67340456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821965121.XU Expired - Fee Related CN209157325U (en) | 2018-11-27 | 2018-11-27 | A kind of efficient and convenient IC detinning apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209157325U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112563174A (en) * | 2020-12-28 | 2021-03-26 | 刘任穷 | Laser drive IC control chip pin processing system |
-
2018
- 2018-11-27 CN CN201821965121.XU patent/CN209157325U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112563174A (en) * | 2020-12-28 | 2021-03-26 | 刘任穷 | Laser drive IC control chip pin processing system |
| CN112563174B (en) * | 2020-12-28 | 2024-04-19 | 苏州至辰物联科技有限公司 | Laser drive IC control chip pin processing system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190726 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |