CN210272267U

CN210272267U - Automatic material processing system

Info

Publication number: CN210272267U
Application number: CN201921014175.2U
Authority: CN
Inventors: 康金; 吴梓明; 汪治勇; 王立雄
Original assignee: DONGGUAN LANGCHENG MICROELECTRONIC EQUIPMENT CO LTD
Current assignee: DONGGUAN LANGCHENG MICROELECTRONIC EQUIPMENT CO LTD
Priority date: 2019-06-28
Filing date: 2019-06-28
Publication date: 2020-04-07
Anticipated expiration: 2029-06-28

Abstract

The utility model belongs to the technical field of the circuit board technique and specifically relates to indicate a material automatic processing system, include the workstation and all locate feedway on the workstation, seal and mould device, manipulator and ejection of compact platform, feedway is used for providing the tablet, feedway still is used for providing the material cake, seal and mould the device and be used for sealing tablet and material cake and mould into integrated circuit board, the manipulator is used for transporting the tablet of feedway supply and material cake from feedway and seals the device of moulding, the manipulator still is used for transporting the ejection of compact platform from sealing the device of moulding with sealing the integrated circuit board that the device of moulding was sealed to the device of moulding. The utility model discloses a manipulator can realize automatic transport material to can replace artifical transport material, and then realize standardizing and improve the work efficiency that integrated circuit board sealed to mould.

Description

Automatic material processing system

Technical Field

The utility model belongs to the technical field of the circuit board technique and specifically relates to indicate a material automatic processing system.

Background

An integrated circuit (integrated circuit) is a type of microelectronic device or component. The elements such as transistor, resistor, capacitor and inductance and wiring required in a circuit are interconnected together by adopting a special process, manufactured on a small or a plurality of small semiconductor wafers or medium substrates, and then packaged in a tube shell to form a micro structure with the required circuit function; all the elements are structurally integrated, so that the electronic elements are greatly miniaturized, low in power consumption, intelligent and high in reliability.

In the manufacturing process of the integrated circuit, the integrated circuit is generally formed by plastic-packaging a material sheet and a material cake by a plastic packaging device. In the production process, before plastic package processing, many manufacturers directly carry the material sheet and the material cake to the plastic package device by manpower, and the standardization is lacked, and the working efficiency is low, so that a material automatic processing system is needed to be designed.

SUMMERY OF THE UTILITY MODEL

The utility model discloses problem to prior art provides an automatic processing system of material to solve the problem that proposes in the background art.

In order to solve the technical problem, the utility model discloses a following technical scheme: the utility model provides a material automatic processing system, includes the workstation and all locates feedway, the device is moulded to the sealing on the workstation, manipulator and ejection of compact platform, feedway is used for providing the tablet, feedway still is used for providing the cake, seal and mould the device and be used for sealing tablet and the cake of feedway supply and mould into integrated circuit board, the manipulator is used for transporting tablet and cake from feedway and seals the device of moulding, the manipulator still is used for sealing the integrated circuit board that the device sealed and moulded and transport the ejection of compact platform from sealing the device of moulding.

Preferably, the manipulator includes a support rod arranged on the workbench, a first connecting rod rotatably connected with the support rod, a first cylinder rotatably arranged on the first connecting rod, a second connecting rod rotatably connected with the first connecting rod, a third connecting rod rotatably connected with one end of the second connecting rod, a fourth connecting rod rotatably arranged on the second connecting rod, a grabbing mechanism arranged at one end of the fourth connecting rod, and a piston rod of the first cylinder is rotatably connected with the other end of the second connecting rod.

Preferably, the grabbing mechanism comprises a bidirectional cylinder arranged on the fourth connecting rod and two clamping plates which are in driving connection with the bidirectional cylinder.

Preferably, the feeding device comprises a conveying mechanism for conveying the materials, a lifting mechanism in transmission connection with the conveying mechanism, a bearing table for bearing the materials, a placing table for placing the materials and a pushing mechanism for pushing the materials from the bearing table to the placing table.

Preferably, the pushing mechanism comprises a pushing plate arranged on the first bearing table and connected with a fourth cylinder in a driving mode.

Preferably, the plastic sealing device comprises a die arranged on the workbench and a stamping mechanism arranged above the die, the die is used for bearing the material sheet and the material cake, and the stamping mechanism is used for molding and stamping the material sheet and the material cake.

Preferably, the stamping mechanism comprises a supporting table, a first motor, a fifth connecting rod, a sixth connecting rod, a seventh connecting rod and a pressing plate, the first motor is arranged on the supporting table, one end of the first motor is in driving connection with the fifth connecting rod, the other end of the fifth connecting rod is in rotating connection with one end of the sixth connecting rod, the other end of the sixth connecting rod is in rotating connection with one end of the seventh connecting rod, the other end of the seventh connecting rod is connected with the pressing plate, and the seventh connecting rod penetrates through the workbench in a sliding manner.

Preferably, a sliding mechanism is arranged below the die, the sliding mechanism comprises a second motor arranged on the bearing table, a screw rod in driving connection with the second motor and a nut in threaded connection with the screw rod, and the nut is connected with the die.

Preferably, a sealing and molding quality detection system is arranged on the discharging table and comprises an industrial camera arranged on the discharging table and a light source arranged on one side of the industrial camera.

Preferably, the sliding mechanism further comprises a guide rod arranged on the workbench and a guide block sleeved on the guide rod in a sliding manner, and the mold is connected with the guide block.

The utility model has the advantages that: when the integrated circuit board is required to be subjected to plastic sealing processing, the mechanical arm is used for carrying the material sheet and the material cake to the plastic sealing device from the feeding device, then the material sheet and the material cake are subjected to plastic sealing forming to form the integrated circuit board through the plastic sealing device, and then the mechanical arm is used for carrying the integrated circuit board to the discharging table for discharging. To sum up, the utility model discloses a manipulator can realize automatic transport material to can replace artifical transport material, and then realize standardizing and improve the work efficiency that integrated circuit board sealed to mould.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the manipulator of the present invention;

FIG. 3 is a schematic structural view of the plastic sealing device of the present invention;

FIG. 4 is a schematic structural view of a feeding device of the present invention;

fig. 5 is a schematic structural view of the sliding mechanism of the present invention;

fig. 6 is a schematic structural view of another view angle of the sliding mechanism according to the present invention.

The reference numerals are respectively: 1. a work table; 2. a feeding device; 3. a plastic sealing device; 4. a manipulator; 5. a discharging table; 6. a support bar; 7. a first link; 8. a first cylinder; 9. a second link; 10. a third link; 11. a second cylinder; 12. a fourth link; 13. a bidirectional cylinder; 14. A splint; 15. a bearing table; 16. a support plate; 17. a transfer assembly; 18. a third cylinder; 19. A fourth cylinder; 20. pushing the plate; 21. a mold; 22. a support table; 23. a first motor; 24. a fifth link; 25. a seventh connecting rod; 26. pressing a plate; 28. a second motor; 29. a screw rod; 30. A nut; 31. an industrial camera; 32. a light source; 33. a guide bar; 34. a guide block; 35. a placing table; 37. and a sixth link.

Detailed Description

In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention. The present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1-6, an automatic material processing system comprises a workbench 1, and a feeding device 2, a plastic sealing device 3, a manipulator 4 and a discharging table 5 which are all arranged on the workbench 1, wherein the feeding device 2 is used for providing a material sheet, the feeding device 2 is also used for providing a material cake, the plastic sealing device 3 is used for sealing and molding the material sheet and the material cake supplied by the feeding device 2 into an integrated circuit board, the manipulator 4 is used for conveying the material sheet and the material cake from the feeding device 2 to the plastic sealing device 3, and the manipulator 4 is also used for conveying the integrated circuit board sealed and molded by the plastic sealing device 3 from the plastic sealing device 3 to the discharging table 5. Specifically, the worktable 1 is provided with two manipulators 4, wherein one manipulator 4 is used for conveying the material sheets and the material cakes from the material supply device 2 to the plastic sealing device 3, and the other manipulator 4 is used for conveying the integrated circuit boards from the plastic sealing device 3 to the discharging table 5. When the plastic sealing processing of the integrated circuit board is needed, the mechanical arm 4 is used for carrying the material sheet and the material cake to the plastic sealing device 3 from the feeding device 2, then the material sheet and the material cake are sealed and molded into the integrated circuit board through the plastic sealing device 3, and the mechanical arm 4 is used for carrying the integrated circuit board to the discharging table 5 for discharging. To sum up, the utility model discloses a manipulator 4 can realize automatic transport material to can replace artifical transport material, and then realize standardizing and improve the work efficiency that integrated circuit board sealed to mould.

The manipulator 4 rotates the first connecting rod 7 of being connected including locating bracing piece 6 on the workstation 1, with bracing piece 6, rotates and sets up in the first cylinder 8 of first connecting rod 7, rotate the second connecting rod 9 of being connected with first connecting rod 7, rotate the third connecting rod 10 of being connected with the one end of second connecting rod 9, rotate and set up in the second cylinder 11 of third connecting rod 10, keep away from the one end of second connecting rod 9 with third connecting rod 10 and rotate the fourth connecting rod 12 of being connected and locate the mechanism that snatchs of the one end of fourth connecting rod 12, the piston rod of first cylinder 8 rotates with the other end of second connecting rod 9 to be connected, the piston rod of second cylinder 11 rotates with the other end of fourth connecting rod 12 to be connected. Specifically, the material is a tablet or a cake. When the manipulator 4 is needed to grab the material, one of the manipulators 4 is used firstly, and the method is as follows: rotate first connecting rod 7 for snatch the mechanism and remove the top to the material, start first cylinder 8, first cylinder 8 drives second connecting rod 9 and rotates, thereby it goes up and down to drive and snatch the mechanism, make and snatch the mechanism and can move to the material, then start second cylinder 11, make fourth connecting rod 12 can rotate, thereby it can go up and down to make and snatch the mechanism, thereby it can snatch the material to make and snatch the mechanism, after snatch finishing, rotate first connecting rod 7 again, will be snatched the mechanism and press from both sides tight material and transport to sealing and mould device 3, after sealing and moulding, carry the integrated circuit board that seals and mould the shaping to ejection of compact platform 5 through another manipulator 4.

The grabbing mechanism comprises a bidirectional cylinder 13 arranged on the fourth connecting rod 12 and two clamping plates 14 which are in driving connection with the bidirectional cylinder 13. When the bidirectional cylinder 13 is started, the bidirectional cylinder 13 drives the two clamping plates 14 to clamp the material, so that the function of grabbing the material is realized.

The feeding device 2 comprises a conveying mechanism for conveying materials, a lifting mechanism in transmission connection with the conveying mechanism, a bearing table 15 for bearing the materials, a placing table 35 for placing the materials and a pushing mechanism for pushing the materials from the bearing table 15 to the placing table 35. Specifically, the conveying mechanism includes two supporting plates 16 and a conveying assembly 17 disposed between the two supporting plates 16, the plummer 15 is also disposed between the two supporting plates 16, and the conveying assembly 17 is used for conveying materials, specifically, the conveying assembly 17 may adopt a structure in which a motor drives a synchronous belt and a synchronous wheel to convey, or adopt a conveying device in the prior art, which is not described herein again. When the material needs to be transported, the lifting mechanism is started, so that the position of the conveying assembly 17 is higher than that of the bearing plate, then the conveying assembly 17 is used for conveying the material, when the material is conveyed to the upper side of the bearing table 15, the lifting mechanism drives the conveying assembly 17 to descend, so that the material can fall onto the bearing table 15, then the pushing mechanism is started, the material is pushed onto the placing table 35, and finally grabbing of the manipulator 4 is waited.

Specifically, the lifting mechanism comprises a third air cylinder 18 arranged on the workbench 1, a piston rod of the third air cylinder 18 is in driving connection with the two support plates 16, and the two support plates 16 can be driven to lift by starting the third air cylinder 18.

The pushing mechanism comprises a pushing plate 20 which is arranged on a fourth air cylinder 19 on the first bearing table 15 and is in driving connection with the fourth air cylinder 19. The first air cylinder 8 is started, the first air cylinder 8 pushes the push plate 20, and the push plate 20 can push the material to the placing table 35.

The plastic sealing device 3 comprises a die 21 arranged on the workbench 1 and a stamping mechanism arranged above the die 21, wherein the die 21 is used for bearing a material sheet and a material cake, and the stamping mechanism is used for molding and stamping the material sheet and the material cake. Specifically, the mold 21 is provided with a material for sealing plastic, such as a flexible rubber resin and an adhesive. The material sheet and the material cake are stamped by a stamping mechanism and are assisted by the action of a plastic sealing material, so that the material sheet and the material cake can be stamped into the integrated circuit board.

The stamping mechanism comprises a supporting table 22, a first motor 23, a fifth connecting rod 24, a sixth connecting rod 37, a seventh connecting rod 25 and a pressing plate 26, wherein the first motor 23 is arranged on the supporting table 22, one end of the first motor 23 is in driving connection with the fifth connecting rod 24, the other end of the fifth connecting rod 24 is in rotating connection with one end of the sixth connecting rod 37, the other end of the sixth connecting rod 37 is in rotating connection with one end of the seventh connecting rod 25, the other end of the seventh connecting rod 25 is connected with the pressing plate 26, and the seventh connecting rod 25 is slidably arranged on the workbench 1 in a penetrating mode. When punching is needed, the first motor 23 is started, the motor drives the fifth connecting rod 24 to rotate, the fifth connecting rod 24 rotates to drive the sixth connecting rod 37 to rotate, the sixth connecting rod 37 rotates to drive the seventh connecting rod 25 to ascend and descend, and the seventh connecting rod 25 ascends and descends to drive the press plate 26 to ascend and descend, so that punching and plastic sealing are conducted on materials.

A sliding mechanism is arranged below the die 21, the sliding mechanism comprises a second motor 28 arranged on the bearing table 15, a screw 29 in driving connection with the second motor 28 and a nut 30 in threaded connection with the screw 29, and the nut 30 is connected with the die 21. The second motor 28 is started, the second motor 28 drives the lead screw 29 to transfer, the lead screw 29 rotates to drive the nut 30 to move back and forth along the length direction of the lead screw 29, so that the nut 30 can drive the die 21 to move out from the lower portion of the workbench 1 of the punching mechanism, and the workbench 1 can block the manipulator 4 when the manipulator 4 is prevented from blanking and taking materials.

The discharging table 5 is provided with a sealing and plastic quality detecting system, and the sealing and plastic quality detecting system comprises an industrial camera 31 arranged on the discharging table 5 and a light source 32 arranged on one side of the industrial camera 31. The industrial camera 31 can detect the quality of the plastic sealing molding of the integrated circuit board, namely, whether cracks are generated or not is detected to judge the quality of the plastic sealing, so that a user can decide whether to discharge or recycle the integrated circuit board. And the light source 32 is used to supplement the illumination intensity for the industrial camera 31.

The sliding mechanism further comprises a guide rod 33 arranged on the workbench 1 and a guide block 34 sleeved on the guide rod 33 in a sliding manner, and the die 21 is connected with the guide block 34, so that the supporting and guiding effects are achieved, and the die 21 is more stable to move.

The above description is only for the preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention is disclosed in the preferred embodiment, it is not limited to the above description, and any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, but all the technical solutions of the present invention are within the scope of the present invention.

Claims

1. An automatic material processing system is characterized in that: including the workstation with all locate feedway, seal on the workstation and mould device, manipulator and ejection of compact platform, feedway is used for providing the tablet, feedway still is used for providing the cake, seal and mould the device and be used for sealing tablet and cake and mould into integrated circuit board, the manipulator is used for transporting tablet and the cake of feedway supply from feedway and seals the device of moulding, the manipulator still is used for transporting the integrated circuit board that the device seal of moulding becomes from sealing the device of moulding and discharging the platform.

2. The automated material handling system of claim 1, wherein: the manipulator rotates the first connecting rod of being connected, rotates the first cylinder of locating first connecting rod, rotates the second connecting rod of being connected with first connecting rod rotation, rotates the third connecting rod of being connected with the one end of second connecting rod, rotates the second cylinder of locating the third connecting rod, keeps away from the one end rotation fourth connecting rod of being connected of second connecting rod and locating the mechanism that snatchs of the one end of fourth connecting rod with the third connecting rod including locating bracing piece on the workstation, with the bracing piece, the piston rod of first cylinder rotates with the other end of second connecting rod to be connected, the piston rod of second cylinder rotates with the other end of fourth connecting rod to be connected.

3. An automated material handling system according to claim 2, wherein: the grabbing mechanism comprises a bidirectional cylinder arranged on the fourth connecting rod and two clamping plates which are in driving connection with the bidirectional cylinder.

4. The automated material handling system of claim 1, wherein: the feeding device comprises a conveying mechanism for conveying materials, a lifting mechanism in transmission connection with the conveying mechanism, a bearing table for bearing the materials, a placing table for placing the materials and a pushing mechanism for pushing the materials from the bearing table to the placing table.

5. An automated material handling system according to claim 4, wherein: the pushing mechanism comprises a fourth cylinder arranged on the first bearing table and a pushing plate in driving connection with the fourth cylinder.

6. The automated material handling system of claim 1, wherein: the plastic sealing device comprises a die arranged on the workbench and a stamping mechanism arranged above the die, the die is used for bearing the material sheet and the material cake, and the stamping mechanism is used for molding and stamping the material sheet and the material cake.

7. An automated material handling system according to claim 6, wherein: the stamping mechanism comprises a supporting table, a first motor, a fifth connecting rod, a sixth connecting rod, a seventh connecting rod and a pressing plate, wherein the first motor is arranged on the supporting table, one end of the first motor is in driving connection with the fifth connecting rod, the other end of the fifth connecting rod is in rotating connection with one end of the sixth connecting rod, the other end of the sixth connecting rod is in rotating connection with one end of the seventh connecting rod, the other end of the seventh connecting rod is connected with the pressing plate, and the seventh connecting rod is slidably arranged on the workbench in a penetrating mode.

8. An automated material handling system according to claim 6, wherein: and a sliding mechanism is arranged below the die, the sliding mechanism comprises a second motor arranged on the bearing table, a screw rod in driving connection with the second motor and a nut in threaded connection with the screw rod, and the nut is connected with the die.

9. The automated material handling system of claim 1, wherein: the sealing and plastic quality detection system is arranged on the discharging table and comprises an industrial camera arranged on the discharging table and a light source arranged on one side of the industrial camera.

10. The automated material handling system of claim 8, wherein: the sliding mechanism further comprises a guide rod arranged on the workbench and a guide block which is sleeved on the guide rod in a sliding manner, and the mold is connected with the guide block.