CN219616465U

CN219616465U - High-efficiency stamping device suitable for chip patch

Info

Publication number: CN219616465U
Application number: CN202320136442.3U
Authority: CN
Inventors: 雷衍岳; 韩堂
Original assignee: Ningxia Xinka Intelligent Technology Co ltd
Current assignee: Ningxia Xinka Intelligent Technology Co ltd
Priority date: 2023-02-07
Filing date: 2023-02-07
Publication date: 2023-09-01
Anticipated expiration: 2033-02-07

Abstract

The utility model discloses a high-efficiency stamping device suitable for chip bonding, which relates to the technical field of chip processing. According to the utility model, through the arrangement of the punching and feeding assembly, the hydraulic cylinder drives the two punching arms to synchronously move downwards, one punching arm moves downwards and then places the chip on the chip mounting station, the other punching arm moves downwards and then punches the chip out of the strip, then the electromagnetic valve is closed, so that the vacuum suction cup at the bottom of one punching arm which is feeding stops working, the chip is placed on the chip mounting station, and the other electromagnetic valve is opened, so that the vacuum suction cup at the bottom of the other punching arm which is punching starts working, the punched chip is picked up, the punching and the feeding are synchronously carried out, the efficiency is high, the integration degree is good, the structure is simple, and the cost is lower.

Description

High-efficiency stamping device suitable for chip patch

Technical Field

The utility model relates to the technical field of chip processing, in particular to a high-efficiency stamping device suitable for chip mounting.

Background

The chip is an integrated circuit, is composed of a large number of transistors, is mainly used for representing or processing letters, numbers, colors, figures and the like, is a brain of various devices, generates a starting instruction to start the chip after the chip is electrified, continuously receives new instructions and data to complete various functions, and needs to carry out surface mounting work after the chip is produced, so that the chip needs to be taken down from a strip by a punching device, and then is sent into a surface mounting machine through a conveying structure.

The utility model relates to the technical field of automatic equipment, in particular to a full-automatic stamping chip mounter, which combines a stamping chip device with the chip mounter, and can complete two procedures without manual participation, thereby improving the working efficiency and reducing the labor cost.

The device is in the same place punching press, material loading and paster integration, and though can improve work efficiency but the machine is integrated relatively low, and punching press needs punching press mechanism, material loading need vibration charging tray and arm and the paster needs the chip mounter, and four individual works need various electrical apparatuses as driving structure, and the linkage is relatively poor to lead to the structure loaded down with trivial details, and the cost is also higher simultaneously.

Disclosure of Invention

Based on the above, the utility model aims to provide a high-efficiency stamping device suitable for chip mounting, so as to solve the technical problems of complicated structure and high cost caused by low integration.

In order to achieve the above purpose, the present utility model provides the following technical solutions: be suitable for high efficiency stamping device of chip paster, including base and strip, be provided with punching press material loading subassembly on the base, punching press material loading subassembly includes pneumatic cylinder and rack, the pneumatic cylinder output is connected with the elevating platform through the piston rod, install the motor in the elevating platform, the motor output is connected with the gear, be connected with the carousel on the elevating platform, the carousel inner circle is connected with the ring gear, be connected with the punching press arm on the carousel, install the solenoid valve in the punching press arm, install vacuum chuck under the punching press arm.

Through adopting above-mentioned technical scheme, two punching press arms of pneumatic cylinder drive move down in step, place the chip at the paster station after one punching press arm moves down, simultaneously after another punching press arm moves down with the chip from the strip punching out, then an solenoid valve is closed, makes a punching press arm bottom vacuum chuck that is feeding stop working to place the chip on the paster station, simultaneously another solenoid valve is opened, makes another punching press arm bottom vacuum chuck that is punching press begin working, thereby picks up the chip that punches down.

Further, a conductive slip ring is connected under the turntable, and a rotary joint is connected on the turntable.

Through adopting above-mentioned technical scheme, be convenient for make two solenoid valves circular telegram through the setting of electrically conductive sliding ring, avoid the rotatory power cord of spraining solenoid valve of carousel, be connected external vacuum system and rotary joint through the pipeline simultaneously, be convenient for make vacuum chuck form the negative pressure and pick up the chip, be convenient for control the gas pocket break-make simultaneously through controlling two solenoid valves to two vacuum chuck actions of independent control are convenient for, and rotary joint avoids the vacuum pipeline to be sprained when the carousel is rotatory simultaneously.

Further, the base is connected with a patch station, the base is connected with a punching frame, the strip is positioned inside the punching frame, and a chip is arranged in the strip.

Through adopting above-mentioned technical scheme, the output passes through gear and ring gear meshing drive carousel rotation ninety degrees angles after the motor starts, makes two punching press arms, vacuum chuck and solenoid valve rotate ninety degrees angles to make the chip that just dashes down correspond with the rack, two punching press arms keep away from paster station and punching press frame this moment, avoid punching press arm to influence paster work and strip removal.

Further, the turntable is movably connected with the lifting table, and the toothed ring is meshed with the gear.

Through adopting above-mentioned technical scheme, the output passes through gear and ring gear meshing drive two punching press arms and rotates ninety degrees after the motor starts, can avoid punching press arm to influence chip mounter work and influence the strip and remove.

Further, the punching arms, the vacuum chuck and the electromagnetic valve are all arranged in two, and the two punching arms are arranged in a mirror image mode.

Through adopting above-mentioned technical scheme, one punching press arm moves down the back and places the chip in the paster station, simultaneously another punching press arm moves down the back and dashes out the chip from the strip, and then an solenoid valve is closed, makes a punching press arm bottom vacuum chuck that is feeding stop work to place the chip on the paster station, another solenoid valve is opened simultaneously, makes another punching press arm bottom vacuum chuck that is punching press begin work, thereby picks up the chip that punches down.

Further, air holes are formed in the rotary table and the stamping arm, and the vacuum chuck and the electromagnetic valve are communicated with the air holes.

Further, a groove is formed in the placement frame, and the chip is matched with the groove.

Through adopting above-mentioned technical scheme, the output passes through gear and toothed ring meshing drive two punching press arms rotation after the motor starts to make ninety degrees, firstly can avoid punching press arm to influence the chip mounter work and influence the strip and remove, secondly be convenient for place the chip that just picks up on the rack, avoid vacuum chuck to work for a long time and hold the chip and consume too much electric energy.

In summary, the utility model has the following advantages:

according to the utility model, through the arrangement of the punching and feeding assembly, the hydraulic cylinder drives the two punching arms to move downwards synchronously, the chip is placed in the chip mounting station after one punching arm moves downwards, the chip is punched out of the strip after the other punching arm moves downwards, then the electromagnetic valve is closed, so that the vacuum chuck at the bottom of one punching arm which is feeding stops working, the chip is placed on the chip mounting station, meanwhile, the other electromagnetic valve is opened, the vacuum chuck at the bottom of the other punching arm which is punching starts working, so that the punched chip is picked up, then the hydraulic cylinder drives the two punching arms to move upwards, the output end of the motor is meshed with the toothed ring through the gear to drive the two punching arms to rotate ninety degrees, firstly, the influence of the punching arms on the work of the chip mounting machine and the influence on the movement of the strip can be avoided, secondly, the chip which is just picked up can be conveniently placed on the placement frame, the vacuum chuck can be prevented from consuming excessive electric energy for a long time, the punching and the chip is synchronously carried out with the feeding, the efficiency is high, the integration level is good, and the structure is simple, and the cost is lower.

Drawings

FIG. 1 is a schematic side sectional view of a rack for mounting of the present utility model;

FIG. 2 is a schematic view of a partial cross-sectional structure of the device of the present utility model during punching and feeding;

FIG. 3 is a schematic side sectional view of a turntable according to the present utility model;

FIG. 4 is a schematic diagram of an exploded construction of a turntable according to the present utility model;

fig. 5 is an enlarged view of the structure of fig. 2 at a in accordance with the present utility model.

In the figure: 1. a base; 2. a stamping frame; 3. a strap; 4. a patch station; 5. a chip; 6. stamping a feeding assembly; 601. a placing rack; 602. a lifting table; 603. a turntable; 604. a stamping arm; 605. a vacuum chuck; 606. a rotary joint; 607. an electromagnetic valve; 608. a hydraulic cylinder; 609. a motor; 610. a gear; 611. a toothed ring; 612. an electrically conductive slip ring.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.

The high-efficiency stamping device suitable for chip patches comprises a base 1 and a strip 3, wherein a stamping feeding assembly 6 is arranged in the middle of the top of the base 1, as shown in figures 1, 2, 3, 4 and 5.

Specifically, punching press material loading subassembly 6 is including installing in the middle of the base 1 top pneumatic cylinder 608 and being connected in the rack 601 at base 1 top, the pneumatic cylinder 608 output is connected with elevating platform 602 through the piston rod, the motor 609 is installed to elevating platform 602 inside below for driving carousel 603 rotation, the motor 609 output is connected with gear 610, elevating platform 602 top is run through there is carousel 603, carousel 603 inner circle is connected with ring gear 611, carousel 603 and elevating platform 602 rotation are connected, and ring gear 611 meshes with gear 610, carousel 603 surface and back all are connected with stamping arm 604, stamping arm 604 internally mounted has solenoid valve 607, two vacuum chuck 605 of convenient individual control, vacuum chuck 605 is installed to stamping arm 604 bottom, be used for picking up and punching press chip 5, with punching press and material loading synchronization, high integrated level is good and simple structure cost is lower.

Referring to fig. 1, 2, 3 and 4, in the above embodiment, the bottom middle of the turntable 603 is connected with the conductive slip ring 612, so as to prevent the electromagnetic valve 607 from being twisted off, the top middle of the turntable 603 is connected with the rotary joint 606, so as to prevent the vacuum pipeline from being twisted off, one side of the top of the base 1 is connected with the patch station 4, the other side of the top of the base 1 is connected with the punching frame 2, the strip 3 is positioned inside the punching frame 2, the chip 5 is embedded inside the strip 3, and the chip 5 is conveniently punched and then placed on the patch station 4 for patch work.

Referring to fig. 1, 2, 3, 4 and 5, in the above embodiment, two punching arms 604, two vacuum chucks 605 and two electromagnetic valves 607 are provided, the two punching arms 604 are arranged in mirror images, air holes are formed in the turntable 603 and the punching arms 604, the vacuum chucks 605 and the electromagnetic valves 607 are communicated with the air holes, grooves are formed in the placing frame 601, the chips 5 are matched with the grooves, and punching and feeding are performed synchronously.

The implementation principle of the embodiment is as follows: firstly, the two electromagnetic valves 607 are conveniently electrified through the arrangement of the conductive slip ring 612, the rotating disc 603 is prevented from rotating to hurt the power line of the electromagnetic valves 607, an external vacuum system is connected with the rotary joint 606 through a corrugated pipe matched with a corrugated pipe compensator as a vacuum pipeline, the corrugated pipe matched with the corrugated pipe compensator can stretch up and down, the vacuum chuck 605 is conveniently enabled to form negative pressure to pick up the chip 5, meanwhile, the two electromagnetic valves 607 are conveniently controlled to control the on-off of the air holes in the rotating disc 603 and the stamping arm 604, so that the two vacuum chucks 605 are conveniently and independently controlled to act, and the rotary joint 606 is prevented from being hurt when the rotating disc 603 rotates;

as shown in fig. 2 and 5, the output end of the hydraulic cylinder 608 drives the lifting platform 602 to move downwards through a piston rod, so that the structures such as the turntable 603, the two stamping arms 604 and the two vacuum chucks 605 are synchronously moved downwards, the chip 5 picked up by the bottom vacuum chuck 605 of the stamping arm 604 positioned at the left side is contacted with the surface mounting station 4 after the stamping arm 604 positioned at the left side moves downwards, meanwhile, the electromagnetic valve 607 in the stamping arm 604 positioned at the left side is closed, so that the vacuum chuck 605 places the chip 5 on the surface mounting station 4, the chip 5 is punched out of the strip 3 through the bottom vacuum chuck 605 after the stamping arm 604 positioned at the right side moves downwards, and meanwhile, the electromagnetic valve 607 in the stamping arm 604 positioned at the right side is opened, so that the vacuum chuck 605 picks up the chip 5;

to wait for processing, as shown in fig. 1 and fig. 2, the output end of the hydraulic cylinder 608 drives the lifting platform 602 to move upwards through a piston rod, so that the structures such as the turntable 603, the two stamping arms 604 and the two vacuum chucks 605 are synchronously moved upwards, at the moment, the vacuum chucks 605 at the bottom of the left stamping arm 604 are separated from the chips 5, the vacuum chucks 605 at the bottom of the right stamping arm 604 carry the chips 5 which are just stamped upwards, after the motor 609 is started, the output end is meshed with the toothed ring 611 through the gear 610 to drive the turntable 603 to rotate for ninety degrees, so that the two stamping arms 604, the vacuum chucks 605 and the electromagnetic valves 607 rotate for ninety degrees, and the chips 5 which are just stamped correspond to the placing frame 601, at the moment, the two stamping arms 604 are far away from the surface mounting station 4 and the stamping frame 2, and the surface mounting work and the movement of the strip 3 are prevented from being influenced by the stamping arms 604;

when two stamping arms 604 are far away from the chip station 4 and the stamping frame 2, as shown in fig. 1, if the chip work time is long, the hydraulic cylinder 608 can drive the lifting platform 602 to move downwards through the piston rod, so that the structures such as the turntable 603, the two stamping arms 604 and the two vacuum chucks 605 synchronously move downwards, then the stamping arms 604 positioned at the rear move downwards, the chips 5 picked up by the bottom vacuum chucks 605 are contacted with the placing frame 601, then the vacuum system is closed, the chips 5 are placed on the placing frame 601, the chips 5 do not need to be always picked up by the vacuum chucks 605 to achieve the energy-saving effect, if the chip work time is short, the chips 5 can also be always picked up, the stamping arms 604 do not need to move downwards to place the chips 5, and the sequence returns to the stamping feeding step after the chip work is finished.

Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.

Claims

1. Be suitable for high efficiency stamping device of chip paster, including base (1) and strip (3), its characterized in that: be provided with punching press material loading subassembly (6) on base (1), punching press material loading subassembly (6) are including pneumatic cylinder (608) and rack (601), pneumatic cylinder (608) output is connected with elevating platform (602) through the piston rod, install motor (609) in elevating platform (602), motor (609) output is connected with gear (610), be connected with carousel (603) on elevating platform (602), carousel (603) inner circle is connected with toothed ring (611), be connected with punching press arm (604) on carousel (603), install solenoid valve (607) in punching press arm (604), install vacuum chuck (605) under punching press arm (604).

2. The high-efficiency stamping device for chip attach as described in claim 1, wherein: the rotary table (603) is connected with a conductive slip ring (612) below, and the rotary table (603) is connected with a rotary joint (606).

3. The high-efficiency stamping device for chip attach as described in claim 1, wherein: the novel chip packaging machine is characterized in that a patch station (4) is connected to the base (1), a stamping frame (2) is connected to the base (1), the strip (3) is located inside the stamping frame (2), and a chip (5) is arranged in the strip (3).

4. The high-efficiency stamping device for chip attach as described in claim 1, wherein: the turntable (603) is movably connected with the lifting table (602), and the toothed ring (611) is meshed with the gear (610).

5. The high-efficiency stamping device for chip attach as described in claim 1, wherein: the stamping arms (604), the vacuum chuck (605) and the electromagnetic valve (607) are all arranged in two, and the two stamping arms (604) are arranged in a mirror image.

6. The high-efficiency stamping device for chip attach as described in claim 5, wherein: air holes are formed in the turntable (603) and the stamping arm (604), and the vacuum chuck (605) and the electromagnetic valve (607) are communicated with the air holes.

7. A high efficiency stamping apparatus for chip attach as described in claim 3 wherein: the placement frame (601) is provided with a groove, and the chip (5) is matched with the groove.