CN214852065U

CN214852065U - High-efficient automatic plug-in components structure of display card DIP

Info

Publication number: CN214852065U
Application number: CN202121078278.2U
Authority: CN
Inventors: 李春旺
Original assignee: Beilide Electronic Technology Shenzhen Co ltd
Current assignee: Beilide Electronic Technology Shenzhen Co ltd
Priority date: 2021-05-19
Filing date: 2021-05-19
Publication date: 2021-11-23
Anticipated expiration: 2031-05-19

Abstract

The utility model discloses a high-efficient automatic plug-in components structure of display card DIP, including automatic plug-in components, automatic plug-in components include AI plug-in components machine, terminal sucking disc mechanism and terminal vision device are installed respectively in one side of AI plug-in components machine, PCB feeding mechanism and electric capacity automatic feed supplement mechanism are installed respectively to the both ends of AI plug-in components machine, be horizontal setting between PCB feeding mechanism and the AI plug-in components machine, be vertical setting between electric capacity automatic feed supplement mechanism and the AI plug-in components machine, the utility model discloses a set up automatic plug-in components subassembly, PCB feeding mechanism and electric capacity automatic feed supplement mechanism and cooperate the use; the high-efficiency automatic plug-in unit of the display card is realized, the problems of automatic supplement of components and parts, automatic plug-in unit assembly and the like are solved, the plug-in unit success rate is high, the work productivity is high, the automation degree is high, the work is efficient and reliable, the labor intensity in the production process is effectively reduced, the plug-in unit assembly quality of the display card is ensured, and the production yield is effectively improved.

Description

High-efficient automatic plug-in components structure of display card DIP

Technical Field

The utility model relates to an electronic manufacturing trade technical field specifically is a high-efficient automatic plug-in components structure of display card DIP.

Background

The DIP package, also called dual in-line package technology, refers to an integrated circuit chip packaged in a dual in-line form, and most of small and medium-sized integrated circuits are packaged in such a form that the number of pins is not more than 100. The CPU chip of the DIP package has two rows of pins and needs to be inserted into a chip socket having a DIP structure. Of course, the circuit board can be directly inserted into the circuit board with the same number and geometric arrangement of the welding holes for welding. The DIP-packaged chip should be removed from the chip socket with special care to avoid damaging the pins. The DIP packaging structure form is as follows: multilayer ceramic dual in-line DIP, single layer ceramic dual in-line DIP, lead frame DIP (glass-containing ceramic sealed, plastic encapsulated, ceramic low melting glass packaged), and the like.

However, due to the oversize of some electronic components in the production of PCBA, the insert process has not been replaced and still plays an important role in the electronic assembly process. After DIP plug-in components processing is in SMT paster processing, generally adopt the artifical plug-in components of assembly line, the staff that needs is more, and artifical intensity of labour is big, and it is consuming time with the assembly to have increased the cost of labor, still very easily appears artificial mistake in the in-process of plug-in components processing simultaneously, leads to the unable use of PCBA who produces, and artifical the completion makes PCBA production machining efficiency low, and has improved the spoilage of PCBA production. Therefore, it is desirable to provide a video card DIP high efficiency automatic card package structure to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a high-efficiency automatic plug-in structure of a display card DIP, which is used by matching an automatic plug-in component, a PCB feeding mechanism and an automatic capacitance feed supplement mechanism; the high-efficiency automatic plug-in of the display card is realized, and the problems of automatic material supplement of components, automatic plug-in assembly and the like are solved, so that the problems in the background art are solved.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-efficient automatic plug-in components structure of display card DIP, includes automatic plug-in components, automatic plug-in components include AI plug-in components machine, terminal sucking disc mechanism and terminal vision device are installed respectively in one side of AI plug-in components machine, PCB feeding mechanism and the automatic feed supplement mechanism of electric capacity are installed respectively to the both ends of AI plug-in components machine, be the level setting between PCB feeding mechanism and the AI plug-in components machine, be perpendicular setting between the automatic feed supplement mechanism of electric capacity and the AI plug-in components machine, electric connection between terminal sucking disc mechanism and terminal vision device and AI plug-in components machine, PCB feeding mechanism and the automatic feed supplement mechanism of electric capacity.

Preferably, PCB feeding mechanism includes belt conveyor, backup pad and support column, support column fixed mounting is in the top of backup pad, belt conveyor installs in the top of support column.

Preferably, PCB feeding mechanism still includes a supporting bench and material detection sensor, a supporting bench fixed mounting is in the top of support column, belt conveyor installs in the top of a supporting bench, material detection sensor installs on belt conveyor.

Preferably, PCB feeding mechanism still includes stop gear and climbing mechanism, thing stop gear and climbing mechanism are all installed on belt conveyor, equal electric connection between material detection sensor, stop gear and the climbing mechanism.

Preferably, the automatic capacitive material supplementing mechanism comprises a support, a transmission belt, a first conveying roller and a second conveying roller, wherein the first conveying roller and the second conveying roller are rotatably connected to the support, and the first conveying roller and the second conveying roller are in transmission connection through the transmission belt.

Preferably, the automatic capacitance material supplementing mechanism further comprises a motor, the motor is fixedly installed on one side of the second conveying roller, and an output shaft of the motor is fixedly connected to the inside of the second conveying roller.

Preferably, the automatic material supplementing mechanism for the capacitor further comprises an adsorption component, wherein the adsorption component comprises an adsorption cylinder, and the adsorption cylinder is arranged above the automatic material supplementing mechanism for the capacitor.

Preferably, the adsorption component further comprises an adsorption tube and an adsorption disc, the adsorption tube is distributed outside the adsorption cylinder in an annular and equal-distance mode, and the adsorption disc is fixedly communicated with one end of the adsorption tube.

Preferably, the adsorption component further comprises an air pipe, an electromagnetic valve and an air cylinder, the air cylinder is installed inside the adsorption cylinder, the air pipe is communicated with the end of the piston rod of the air cylinder, the electromagnetic valve is installed on the air pipe, and one end of the air pipe is fixedly communicated with the other end of the adsorption pipe.

Preferably, the adsorption component further comprises a stepping motor, the stepping motor is installed above the transmission belt, and the output shaft end of the stepping motor is fixedly connected with the adsorption cylinder.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model is provided with an automatic plug-in component, a PCB feeding mechanism and an automatic capacitance feed supplement mechanism for matching use; the high-efficiency automatic plug-in of the display card is realized, the problems of automatic supplement of components, automatic plug-in assembly and the like are solved, the plug-in success rate is high, the working capacity is high, the automation degree is high, the working is high-efficiency and reliable, the labor intensity in the production process is effectively reduced, the plug-in assembly quality of the display card is ensured, and the production yield is effectively improved; by arranging the AI plug-in machine, the board dividing process in the DIP plug-in process flow is combined with the AI plug-in machine, on the basis, the corresponding board dividing jig is omitted, the labor is saved, the material preparation and feeding time is reduced, and under the technical condition, the plug-in efficiency is greatly improved;

2. through the cooperation of the driving belt, the first conveying roller, the second conveying roller and the adsorption assembly which are provided with the automatic capacitor material supplementing mechanism, the automatic capacitor material supplementing mechanism can supplement materials automatically, carries out component mounting and feeding, realizes high-density insertion of components, improves the efficiency of production and processing of PCBA, saves the production cost, and improves the practicability of the device.

Drawings

Fig. 1 is a schematic structural view of the present invention from the top;

fig. 2 is a schematic structural view of the PCB feeding mechanism of the present invention;

FIG. 3 is a schematic structural view of the automatic feeding mechanism for capacitors of the present invention;

FIG. 4 is a schematic sectional view of the adsorption assembly of the present invention;

fig. 5 is a schematic view of the three-dimensional structure of the adsorption cylinder of the present invention.

In the figure: 1. an automatic plug-in component; 2. an AI component inserter; 3. a tail end sucker mechanism; 4. a distal vision device; 5. a PCB feeding mechanism; 501. a belt conveying device; 502. a support plate; 503. a support pillar; 504. a support table; 505. a material detection sensor; 506. a blocking mechanism; 507. a jacking mechanism; 6. an automatic capacitance material supplementing mechanism; 601. a support; 602. a transmission belt; 603. a first conveying roller; 604. a second conveying roller; 605. a motor; 606. an adsorption component; 6061. an adsorption cylinder; 6062. an adsorption tube; 6063. an adsorption tray; 6064. an air tube; 6065. an electromagnetic valve; 6066. a cylinder; 6067. a stepper motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a high-efficiency automatic plug-in structure of a display card DIP comprises an automatic plug-in component 1, wherein the automatic plug-in component 1 comprises an AI plug-in machine 2, a tail end sucker mechanism 3 and a tail end vision device 4, the tail end sucker mechanism 3 and the tail end vision device 4 are respectively arranged at one side of the AI plug-in machine 2, a PCB feeding mechanism 5 and an automatic capacitance feed-back mechanism 6 are respectively arranged at two ends of the AI plug-in machine 2, the PCB feeding mechanism 5 and the AI plug-in machine 2 are horizontally arranged, the automatic capacitance feed-back mechanism 6 and the AI plug-in machine 2 are vertically arranged, the tail end sucker mechanism 3 and the tail end vision device 4 are electrically connected with the AI plug-in machine 2, the PCB feeding mechanism 5 and the automatic capacitance feed-back mechanism 6, the high-efficiency automatic plug-in of the display card is realized, the difficult problems of automatic feed-back and automatic plug-in assembly of components are solved, the plug-in success rate of plug-in is high, the working productivity is high, the automation degree is high, the work is efficient and reliable, the labor intensity in the production process is effectively reduced, the assembly quality of the plug-in of the display card is ensured, and the production yield is effectively improved;

the automatic capacitance material supplementing mechanism 6 further comprises an adsorption component 606, the adsorption component 606 comprises an adsorption cylinder 6061, the adsorption cylinder 6061 is arranged above the automatic capacitance material supplementing mechanism 6, the adsorption component 606 further comprises an adsorption pipe 6062 and an adsorption disc 6063, the adsorption pipe 6062 is annularly and equidistantly distributed outside the adsorption cylinder 6061, the adsorption disc 6063 is fixedly communicated with one end of the adsorption pipe 6062, the adsorption component 606 further comprises an air pipe 6064, an electromagnetic valve 6065 and an air cylinder 6066, the air cylinder 6066 is arranged inside the adsorption cylinder 6061, the air pipe 6064 is communicated with the piston rod end of the air cylinder 6066, the electromagnetic valve 6065 is arranged on the air pipe 6064, and one end of the air pipe 6064 is fixedly communicated with the other end of the adsorption pipe 6062; the air cylinder 6066 sucks air in the air cylinder 6066 through the adsorption pipe 6062 and the adsorption disc 6063, and at the moment, the corresponding electromagnetic valve 6065 is opened, so that components are adsorbed through the adsorption pipe 6062 and the adsorption disc 6063; the adsorption disc 6063 is adopted to adsorb the components, so that the damage of the components caused by artificial reasons is avoided, the processing efficiency of the components is improved, the production cost is saved, and the practicability of the device is improved;

the adsorption component 606 further comprises a stepping motor 6067, the stepping motor 6067 is installed above the transmission belt 602, an output shaft end of the stepping motor 6067 is fixedly connected with the adsorption cylinder 6061, and the stepping motor 6067 is arranged for driving the adsorption cylinder 6061 to rotate;

the PCB feeding mechanism 5 comprises a belt conveying device 501, a supporting plate 502 and a supporting column 503, wherein the supporting column 503 is fixedly arranged at the top of the supporting plate 502, the belt conveying device 501 is arranged above the supporting column 503, the PCB feeding mechanism 5 further comprises a supporting table 504, a material detection sensor 505, a blocking mechanism 506 and a jacking mechanism 507, the supporting table 504 is fixedly arranged at the top of the supporting column 503, the belt conveying device 501 is arranged at the top of the supporting table 504, the material detection sensor 505, the blocking mechanism 506 and the jacking mechanism 507 are all arranged on the belt conveying device 501, the material detection sensor 505, the blocking mechanism 506 and the jacking mechanism 507 are electrically connected, the display card PCBs transferred from a front channel of a production line are transferred to the belt conveying device 501 of the PCB feeding mechanism 5, after the display card PCBs are in place, the material detection sensor 505 is triggered, the material detection sensor 505 is arranged to be a proximity sensor and used for detecting the displacement of the display card PCBs, the blocking mechanism 506 is controlled to act to stop the display card PCB, and the jacking mechanism 507 acts to jack, position and clamp the display card PCB;

the automatic capacitance material supplementing mechanism 6 comprises a bracket 601, a transmission belt 602, a first conveying roller 603 and a second conveying roller 604, wherein the first conveying roller 603 and the second conveying roller 604 are rotatably connected to the bracket 601, the first conveying roller 603 and the second conveying roller 604 are in transmission connection through the transmission belt 602, the automatic capacitance material supplementing mechanism 6 further comprises a motor 605, the motor 605 is arranged at one side of the motor 605, an output shaft end of the motor 605 is fixedly connected to the inside of the second conveying roller 604, a stepping motor 6067 works to drive an adsorption cylinder 6061 to rotate anticlockwise for a certain angle, a solenoid valve 6065 is closed, at the moment, the adsorption tube 6062 and the adsorption tray 6063 lose the adsorption force on the component, the component falls on the transmission belt 602, can automatic feed supplement, carry out components and parts subsides dress pay-off, realize components and parts high density and insert, improve PCBA production and processing's efficiency, save the cost of production, improve the practicality of device.

When in use, the components are supplied: after the SMT chip processing is carried out on the components, the stepping motor 6067 of the automatic capacitance material supplementing mechanism 6 is started, the stepping motor 6067 works to drive the adsorption cylinder 6061 to rotate clockwise by a certain angle, so that the adsorption plate 6063 is arranged right above the component, the air cylinder 6066 sucks the air in the air cylinder 6066 through the adsorption pipe 6062 and the adsorption plate 6063, at the moment, the corresponding electromagnetic valve 6065 is opened, so that the components are adsorbed by the adsorption tube 6062 and the adsorption plate 6063, and after the components are adsorbed, the stepping motor 6067 works to drive the adsorption cylinder 6061 to rotate counterclockwise by a certain angle, the electromagnetic valve 6065 is closed, and at this time, the adsorption tube 6062 and the adsorption tray 6063 lose the adsorption force on the component, the component falls on the transmission belt 602, the automatic feeding of the materials can be realized, the components can be pasted and fed, the high-density insertion of the components is realized, the production and processing efficiency of the PCBA is improved, the production cost is saved, and the practicability of the device is improved;

feeding and taking materials for PCB: meanwhile, the display card PCB transferred from the front channel of the production line is conveyed to the belt conveying equipment 501 of the PCB feeding mechanism 5, after the display card PCB is in place, the material detection sensor 505 is triggered, the material detection sensor 505 is set to be a proximity sensor and used for detecting the displacement of the display card PCB, the action of the blocking mechanism 506 is controlled, the display card PCB is stopped, the jacking mechanism 507 acts, the display card PCB is jacked, positioned and clamped, the end vision device 4 is ensured to be aligned to the position of the display card PCB on the belt conveying equipment 501, and the position confirmation of the circuit board is completed;

taking the components: the tail end sucker mechanisms 3 are used for realizing vacuum adsorption of components, a plurality of tail end sucker mechanisms 3 can be arranged according to the types of the components and the design requirements of suckers, and the tail end vision device 4 is set as a position sensor, so that position confirmation when the tail end sucker mechanisms 3 grab the components, position confirmation of a display card PCB to be assembled and the like are realized; the tail end sucker mechanism 3 is aligned with the components on the transmission belt 602 and finishes the suction of the components;

automatic plug-in: the components and parts are transferred to corresponding pad hole sites of the display card PCB by the AI component inserter 2, automatic component insertion of the display card PCB is completed, component insertion assembly is completed until all components and parts on the display card PCB, the component insertion success rate is guaranteed, the display card PCB flows, after the component insertion assembly is completed, the jacking mechanism 507 descends, the blocking mechanism 506 is released, the display card PCB flows to wave-soldering along with the belt conveying equipment 501, all-dimensional automatic soldering processing and firm components and parts are performed through a wave-soldering machine.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high-efficient automatic plug-in components structure of display card DIP, includes automatic plug-in components subassembly (1), its characterized in that: automatic plug-in components subassembly (1) includes AI plug-in components machine (2), terminal sucking disc mechanism (3) and terminal vision device (4), install respectively in one side of AI plug-in components machine (2) terminal sucking disc mechanism (3) and terminal vision device (4), PCB feeding mechanism (5) and the automatic feed supplement mechanism of electric capacity (6) are installed respectively to the both ends of AI plug-in components machine (2), be the level setting between PCB feeding mechanism (5) and AI plug-in components machine (2), be perpendicular setting between the automatic feed supplement mechanism of electric capacity (6) and AI plug-in components machine (2), electric connection between terminal sucking disc mechanism (3) and terminal vision device (4) and AI plug-in components machine (2), PCB feeding mechanism (5) and the automatic feed supplement mechanism of electric capacity (6).

2. The high-efficiency automatic plug-in structure of the graphics card DIP of claim 1, characterized in that: PCB feeding mechanism (5) includes belt conveyor (501), backup pad (502) and support column (503), support column (503) fixed mounting is in the top of backup pad (502), belt conveyor (501) is installed in the top of support column (503).

3. The high-efficiency automatic plug-in structure of the graphics card DIP of claim 2, characterized in that: PCB feeding mechanism (5) still includes brace table (504) and material detection sensor (505), brace table (504) fixed mounting is in the top of support column (503), belt conveyor (501) are installed in the top of brace table (504), material detection sensor (505) is installed on belt conveyor (501).

4. The high-efficiency automatic plug-in structure of the graphics card DIP of claim 3, characterized in that: PCB feeding mechanism (5) still includes blocking mechanism (506) and climbing mechanism (507), thing blocking mechanism (506) and climbing mechanism (507) are all installed on belt conveyor (501), all electric connection between material detection sensor (505), blocking mechanism (506) and climbing mechanism (507).

5. The high-efficiency automatic plug-in structure of the graphics card DIP of claim 4, wherein: the capacitive automatic material supplementing mechanism (6) comprises a bracket (601), a transmission belt (602), a first conveying roller (603) and a second conveying roller (604), wherein the first conveying roller (603) and the second conveying roller (604) are rotatably connected to the bracket (601), and the first conveying roller (603) and the second conveying roller (604) are in transmission connection through the transmission belt (602).

6. The high-efficiency automatic plug-in structure of the graphics card DIP of claim 5, characterized in that: the capacitance automatic material supplementing mechanism (6) further comprises a motor (605), the motor (605) is fixedly installed on one side of the second conveying roller (604), and an output shaft of the motor (605) is fixedly connected to the inside of the second conveying roller (604).

7. The high-efficiency automatic plug-in structure of the graphics card DIP of claim 6, wherein: the automatic material supplementing mechanism (6) of the capacitor further comprises an adsorption component (606), the adsorption component (606) comprises an adsorption cylinder (6061), and the adsorption cylinder (6061) is arranged above the automatic material supplementing mechanism (6) of the capacitor.

8. The high-efficiency automatic plug-in structure of the graphics card DIP of claim 7, wherein: adsorption component (606) still includes adsorption tube (6062) and adsorption disc (6063), adsorption tube (6062) annular equidistance distributes in the outside of adsorbing drum (6061), adsorption disc (6063) fixed intercommunication in adsorption tube (6062) one end.

9. The high-efficiency automatic plug-in structure of the graphics card DIP of claim 8, wherein: adsorption component (606) still includes trachea (6064), solenoid valve (6065) and cylinder (6066), install inside adsorption cylinder (6061) cylinder (6066), trachea (6064) communicate in the tailpiece of the piston rod end of cylinder (6066), solenoid valve (6065) are installed on trachea (6064), trachea (6064) one end and fixed intercommunication of adsorption tube (6062) other end.

10. The high-efficiency automatic plug-in structure of the graphics card DIP of claim 9, wherein: adsorption component (606) still includes step motor (6067), step motor (6067) are installed in the top of drive belt (602), the output axle head and the adsorption cylinder (6061) fixed connection of step motor (6067).