CN117334616A - Synchronous feeding platform for long runner of chip loader - Google Patents
Synchronous feeding platform for long runner of chip loader Download PDFInfo
- Publication number
- CN117334616A CN117334616A CN202311244876.6A CN202311244876A CN117334616A CN 117334616 A CN117334616 A CN 117334616A CN 202311244876 A CN202311244876 A CN 202311244876A CN 117334616 A CN117334616 A CN 117334616A
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- synchronous
- seat
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- fixed
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- 230000001360 synchronised effect Effects 0.000 title claims abstract description 85
- 238000009434 installation Methods 0.000 claims abstract description 31
- 239000000463 material Substances 0.000 claims description 26
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 16
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 230000033001 locomotion Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 238000004806 packaging method and process Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/677—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations
- H01L21/67703—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations between different workstations
- H01L21/67706—Mechanical details, e.g. roller, belt
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/677—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations
- H01L21/67703—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations between different workstations
- H01L21/67715—Changing the direction of the conveying path
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Bearings For Parts Moving Linearly (AREA)
Abstract
The invention provides a long runner synchronous feeding platform of a chip loader, which comprises the following components: the synchronous platform comprises a synchronous platform mounting bottom plate, a synchronous platform shaft fixing seat and a plurality of pusher dog mounting seats; the synchronous platform shaft fixing seat is provided with a lifting installation seat and a linear bearing in the horizontal direction, and the synchronous platform shaft penetrates through the linear bearing. According to the invention, the stations in the whole production process are connected together for synchronous transmission through the plurality of fingers and other parts which are derived from the synchronous platform shaft, so that repositioning is not needed when the stations are switched, and the production precision and the production efficiency are improved. According to the invention, the whole synchronous feeding platform can move in the horizontal and vertical directions through the synchronous platform shaft and the mounting guide rail, so that the flexibility is greatly improved, and more working conditions can be adapted.
Description
Technical Field
The invention relates to the field of semiconductor chip packaging and SMT electronic component production, in particular to a long runner synchronous feeding platform of a chip loader.
Background
With the development of technology, the fields of semiconductor chip packaging and SMT electronic component production place higher and higher demands on production. The same sheet material needs to be subjected to different procedures at a plurality of stations to complete the production process.
The existing solutions operate individually for a plurality of stations, the transfer of material on the conveyor track also operating independently. The movement and the connection between different stations are not tight enough, the problem that the repositioning position of the material is easy to deviate in the process of replacing the stations can easily cause that the produced product can not meet the requirements. Besides, the existing solution is inconvenient to adjust in the actual application process, lacks flexibility and cannot be suitable for many working conditions.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a long runner synchronous feeding platform of a chip loader.
In order to achieve the above purpose, the invention adopts the following technical scheme: a long runner synchronous feeding platform of a chip loader, comprising: the device comprises a synchronous platform mounting bottom plate, a synchronous platform shaft fixing seat and a plurality of pusher dog mounting seats. The synchronous platform mounting bottom plate is fixed on the machine platform through a plurality of threaded holes and bolts, and the bottom of the synchronous platform shaft fixing seat is fixed on the synchronous platform mounting bottom plate through the threaded holes and bolts.
The synchronous platform shaft fixing seat is provided with a lifting installation seat and a linear bearing in the horizontal direction; the bottom of the lifting installation seat is provided with a plurality of installation holes, and the lifting installation seat is fixed on the synchronous platform installation bottom plate through the installation holes and bolts; the synchronous platform shaft is arranged in the linear bearing in a penetrating mode. According to the invention, the whole synchronous feeding platform can perform transmission motion in the horizontal direction through the synchronous platform shaft arranged in the linear bearing.
The device comprises a synchronous platform shaft, a pusher dog mounting seat, a pusher dog, a material pusher dog and a material needle, wherein the pusher dog mounting seat is arranged on the synchronous platform shaft in a clasping manner, the material pusher dog is provided with the material pusher dog, and the material pusher dog is provided with the material needle in a clasping manner.
According to the feeding platform, the main body of the feeding platform is a long shaft, and the pusher dog mounting seat can be flexibly mounted on the synchronous platform shaft, so that the synchronism of the movement of each material pusher dog is ensured, and the connection between different stations is tighter; because of unification of the feeding platforms, the positioning references are the same, and the materials do not need to be repositioned when the stations are switched, so that the production precision and the production efficiency are improved.
Further, the synchronous platform shaft fixing seat further comprises a mounting guide rail, a linear bearing seat, a lifting bearing and a sliding block mounting seat. The mounting guide rail is a guide rail in the vertical direction and is vertically fixed on the front side surface of the lifting mounting seat; the mounting guide rail is provided with a sliding block, and the sliding block mounting seat is fixed on the sliding block through a mounting hole and a bolt; the lifting bearing is fixed on the right side of the sliding block mounting seat; the linear bearing seat is fixed on the front side surface of the sliding block mounting seat through the mounting hole and the bolt. Through the installation guide rail, the linear bearing seat can move up and down, and the synchronous platform shaft penetrating through the linear bearing can move up and down, so that the whole synchronous feeding platform can move in the vertical direction, the flexibility is greatly improved, and more working conditions can be adapted.
Further, the synchronous platform shaft fixing seat further comprises a stretching spring and a stretching spring seat. The bottom of the stretching spring seat is fixed on the synchronous platform mounting bottom plate through a mounting hole and a bolt; the extension spring is vertically arranged, and two ends of the extension spring are respectively fixed on the sliding block mounting seat and the extension spring seat through bolts. The stability of the whole synchronous feeding platform in the vertical direction is improved.
Furthermore, two ends of the linear bearing are provided with snap springs, and the snap springs are fixed on the linear bearing seat. Limiting the movement of the shaft, preventing the sliding or the deactuation of the shaft, increasing the rigidity of the system, ensuring the stability and the precision of the bearing system and reducing the occurrence of the horizontal deflection condition.
Further, the lifting mounting base is flush with the top of the mounting rail.
Further, a baffle is arranged at the top of the lifting installation seat, and is fixed on the upper surface of the top of the lifting installation seat through bolts; and one part of the baffle is clung to the top of the installation guide rail, and the lower part of the rest part of the baffle is opposite to the sliding block. The sliding block is prevented from derailing when moving vertically along the installation guide rail, and the overall stability is improved.
Further, two pushing disc hoops are arranged at the left end of the synchronous platform shaft and are in tight contact with the synchronous platform shaft, so that the synchronous platform shaft is prevented from sliding, shaking or falling off, and the overall stability and the overall accuracy are improved.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention relates to a plurality of stations in the whole production process through a plurality of fingers and other components which are derived on the synchronous platform shaft. Because the pusher dog on the same shaft synchronously conveys the materials, the positioning references of different production stations are the same, the materials do not need to be repositioned when the stations are switched, and the production precision and the production efficiency are improved.
2. The synchronous platform shaft can move in the horizontal and vertical directions, can meet various action requirements in the feeding process, and is suitable for different production environments.
Drawings
FIG. 1 is a schematic overall structure of embodiment 1 of the present invention;
FIG. 2 is an exploded view of a synchronous platform shaft holder according to embodiment 1 of the present invention;
description of the reference numerals: 1. a base plate is arranged on the synchronous platform; 2. synchronizing the platform shaft; 3. a synchronous platform shaft fixing seat; 4. a pusher dog mounting seat; 5. lifting the mounting seat; 6. a linear bearing; 7. a material finger; 8. a material poking needle; 9. installing a guide rail; 10. a linear bearing seat; 11. a lifting bearing; 12. a slider mounting base; 13. a slide block; 14. a tension spring; 15. stretching the spring seat; 16. clamping springs; 17. a baffle; 18. pushing the disc hoop.
Description of the embodiments
For a further understanding of the objects, construction, features, and functions of the invention, reference should be made to the following detailed description of the preferred embodiments.
Examples
As shown in fig. 1, a long runner synchronous feeding platform of a chip loader includes: the synchronous platform comprises a synchronous platform mounting base plate 1, a synchronous platform shaft 2, a synchronous platform shaft fixing seat 3 and a plurality of pusher dog mounting seats 4. The synchronous platform mounting base plate 1 is fixed on the machine platform through a plurality of threaded holes and bolts, and the bottom of the synchronous platform shaft fixing seat 3 is fixed on the synchronous platform mounting base plate 1 through the threaded holes and bolts.
As shown in fig. 2, the synchronous platform shaft fixing seat 3 is provided with a lifting mounting seat 5 and a linear bearing 6 in the horizontal direction; the bottom of the lifting installation seat 5 is provided with a plurality of installation holes, and the lifting installation seat 5 is fixed on the synchronous platform installation bottom plate 1 through the installation holes and bolts; the synchronization platform shaft 2 is arranged in the linear bearing 6 in a penetrating way. The invention enables the whole synchronous feeding platform to transfer motion in the horizontal direction through the synchronous platform shaft 2 arranged in the linear bearing 6.
Wherein, the pusher dog mount pad 4 is installed on synchronous platform axle 2 through the mode of enclasping, is equipped with material pusher dog 7 on the pusher dog mount pad 4, is equipped with material poking needle 8 through the mode of enclasping on the material pusher dog 7.
In the embodiment, the required number of the finger mounting seats 4 are set according to actual demands, and the distance between the finger mounting seats 4 is adjusted according to actual conditions.
In one embodiment of the invention, finger mounts 4 are equally spaced on the synchronization platform shaft 2 to ensure that the material pins 8 on the material fingers 7 are able to accurately and sequentially transfer the work pieces in a horizontal direction.
According to the feeding platform, the main body of the feeding platform is a long shaft, the pusher dog mounting seat 4 can be flexibly mounted on the synchronous platform shaft 2, so that the synchronism of the movement of each material pusher dog 7 is ensured, and the connection between different stations is tighter; because of unification of the feeding platforms, the positioning references are the same, and the materials do not need to be repositioned when the stations are switched, so that the production precision and the production efficiency are improved.
Further, as shown in fig. 2, the synchronous platform shaft fixing seat 3 further comprises a mounting guide rail 9, a linear bearing seat 10, a lifting bearing 11 and a sliding block mounting seat 12. The mounting guide rail 9 is a guide rail in the vertical direction and is vertically fixed on the front side surface of the lifting mounting seat 5; the mounting guide rail 9 is provided with a sliding block 13, and the sliding block mounting seat 12 is fixed on the sliding block through a mounting hole and a bolt; the lifting bearing 11 is fixed on the right side of the slider mounting seat 12; the linear bearing housing 10 is fixed to the front side of the slider mount 12 by mounting holes and bolts. Through the installation guide rail 9, the linear bearing seat 10 can move up and down, and the synchronous platform shaft 2 penetrating through the linear bearing 6 can move up and down, so that the whole synchronous feeding platform can move in the vertical direction, the flexibility is greatly improved, and more working conditions can be adapted.
In the concrete implementation of the invention, the lifting bearing 11 is externally connected with a power device to enable the sliding block mounting seat 12 to move up and down along the mounting guide rail 9.
In the embodiment, when the embodiment is implemented, all stations through which the same piece of material passes can be accurately positioned by adjusting the finger mounting seat 4 and the sliding block mounting seat 12.
Further, the synchronous platform shaft fixing seat 3 further comprises a tension spring 14 and a tension spring seat 15. The stretching spring seat 15 is arranged right below the sliding block mounting seat 12, and the bottom of the stretching spring seat 15 is fixed on the synchronous platform mounting bottom plate 1 through a mounting hole and a bolt; the extension spring 14 is vertically arranged, and two ends of the extension spring 14 are respectively fixed on the slider mounting seat 12 and the extension spring seat 15 through bolts. The stability of the whole synchronous feeding platform in the vertical direction is improved.
Further, two ends of the linear bearing 6 are provided with snap springs 16, and the two ends of the linear bearing 6 are fixed on the linear bearing 6 seat 10 through the snap springs 16. Limiting the movement of the shaft, preventing the sliding or the deactuation of the shaft, increasing the rigidity of the system, ensuring the stability and the precision of the bearing system and reducing the occurrence of the horizontal deflection condition.
Further, the lifting mounting seat 5 is flush with the top of the mounting rail 9.
Further, a baffle 17 is arranged at the top of the lifting installation seat 5, and the baffle 17 is fixed on the upper surface of the top of the lifting installation seat 5 through bolts; part of the baffle 17 is closely attached to the top of the mounting guide rail 9, and the lower part of the rest part of the baffle 17 is opposite to the sliding block 13. The condition of derailment of the sliding block 13 during vertical movement along the mounting guide rail 9 is avoided, and the overall stability is improved.
Further, the left end of the synchronous platform shaft 2 is provided with two pushing disc hoops 18 which are in close contact with the synchronous platform shaft 2, so that the synchronous platform shaft can be prevented from sliding, shaking or falling off, and the overall stability and the accuracy are improved.
The invention has been described with respect to the above-described embodiments, however, the above-described embodiments are merely examples of practicing the invention. It should be noted that the disclosed embodiments do not limit the scope of the invention. On the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.
Claims (7)
1. The utility model provides a chip mounter long runner synchronous feeding platform, includes the machine platform, its characterized in that: the device comprises a synchronous platform mounting bottom plate, a synchronous platform shaft fixing seat and a plurality of pusher dog mounting seats;
the synchronous platform mounting bottom plate is fixed on the machine platform through a plurality of threaded holes and bolts;
the bottom of the synchronous platform shaft fixing seat is fixed on the synchronous platform mounting bottom plate through a threaded hole and a bolt;
the synchronous platform shaft fixing seat is provided with a lifting installation seat and a linear bearing in the horizontal direction;
the bottom of the lifting installation seat is provided with a plurality of installation holes, and the lifting installation seat is fixed on the synchronous platform installation bottom plate through the installation holes and bolts;
the synchronous platform shaft is arranged in the linear bearing in a penetrating way;
the pusher dog mount pad is installed through the mode of enclasping on the synchronous platform axle, be equipped with the material pusher dog on the pusher dog mount pad, be equipped with the material needle of dialling through the mode of enclasping on the material pusher dog.
2. The chip mounter long runner synchronous feeding platform according to claim 1, wherein: the synchronous platform shaft fixing seat further comprises a mounting guide rail, a linear bearing seat, a lifting bearing and a sliding block mounting seat;
the mounting guide rail is a guide rail in the vertical direction and is vertically fixed on the front side surface of the lifting mounting seat; the mounting guide rail is provided with a sliding block, and the sliding block mounting seat is fixed on the sliding block through a mounting hole and a bolt;
the lifting bearing is fixed on the right side of the sliding block mounting seat;
the linear bearing seat is fixed on the front side surface of the sliding block mounting seat through the mounting hole and the bolt.
3. The chip mounter long runner synchronous feeding platform according to claim 2, wherein: the synchronous platform shaft fixing seat further comprises a stretching spring and a stretching spring seat, the stretching spring seat is arranged right below the sliding block mounting seat, and the bottom of the stretching spring seat is fixed on the synchronous platform mounting bottom plate through a mounting hole and a bolt; the extension spring is vertically arranged, and two ends of the extension spring are respectively fixed on the sliding block mounting seat and the extension spring seat through bolts.
4. The chip mounter long runner synchronous feeding platform according to claim 2, wherein: and two ends of the linear bearing are provided with snap springs, and the snap springs are fixed on the linear bearing seat.
5. The chip mounter long runner synchronous feeding platform according to claim 2, wherein: the lifting installation seat is flush with the top of the installation guide rail.
6. The chip mounter long runner synchronous feeding platform according to claim 5, wherein: the top of the lifting installation seat is provided with a baffle plate, and the baffle plate is fixed on the upper surface of the top of the lifting installation seat through bolts; and one part of the baffle is clung to the top of the installation guide rail, and the lower part of the rest part of the baffle is opposite to the sliding block.
7. The chip mounter long runner synchronous feeding platform according to claim 1, wherein: and two pushing disc hoops are arranged at the left end of the synchronous platform shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311244876.6A CN117334616A (en) | 2023-09-26 | 2023-09-26 | Synchronous feeding platform for long runner of chip loader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311244876.6A CN117334616A (en) | 2023-09-26 | 2023-09-26 | Synchronous feeding platform for long runner of chip loader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117334616A true CN117334616A (en) | 2024-01-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311244876.6A Pending CN117334616A (en) | 2023-09-26 | 2023-09-26 | Synchronous feeding platform for long runner of chip loader |
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| Country | Link |
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| CN (1) | CN117334616A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208054376U (en) * | 2018-04-11 | 2018-11-06 | 昆山佳仕德自动化设备有限公司 | Carrier transmitting device with material pushing function |
| CN208699995U (en) * | 2018-08-22 | 2019-04-05 | 湖南万成光电技术有限公司 | A kind of shift fork mobile mechanism based on Double bearing support |
| CN208814157U (en) * | 2018-08-22 | 2019-05-03 | 湖南万成光电技术有限公司 | A kind of shift fork mobile mechanism based on single-rail |
| CN208843297U (en) * | 2018-09-28 | 2019-05-10 | 东莞普莱信智能技术有限公司 | A kind of high speed and super precision feeding mechanism of semiconductor thin-sheet material |
| US20220347810A1 (en) * | 2019-11-08 | 2022-11-03 | Jiangsu University Of Science And Technology | Intelligent plate parts machining production line combining universal and special equipment |
-
2023
- 2023-09-26 CN CN202311244876.6A patent/CN117334616A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208054376U (en) * | 2018-04-11 | 2018-11-06 | 昆山佳仕德自动化设备有限公司 | Carrier transmitting device with material pushing function |
| CN208699995U (en) * | 2018-08-22 | 2019-04-05 | 湖南万成光电技术有限公司 | A kind of shift fork mobile mechanism based on Double bearing support |
| CN208814157U (en) * | 2018-08-22 | 2019-05-03 | 湖南万成光电技术有限公司 | A kind of shift fork mobile mechanism based on single-rail |
| CN208843297U (en) * | 2018-09-28 | 2019-05-10 | 东莞普莱信智能技术有限公司 | A kind of high speed and super precision feeding mechanism of semiconductor thin-sheet material |
| US20220347810A1 (en) * | 2019-11-08 | 2022-11-03 | Jiangsu University Of Science And Technology | Intelligent plate parts machining production line combining universal and special equipment |
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