CN204585317U - A kind of on-line automatic point of panel cutting system - Google Patents

Abstract

The utility model relates to an on-line automatic panel cutting system, which includes a panel cutting host, in which a control center, a panel cutting conveyor belt, a cutting mechanism and a moving manipulator are arranged, and the panel cutting conveyor belt, Both the cutting mechanism and the moving manipulator are connected to the control center; the board cutting conveyor belt is horizontally arranged in the board cutting main machine, and its two ends protrude from the left and right ends of the board cutting main machine respectively; the cutting mechanism includes a cutting seat and a Inverted cutting knife, the cutting seat is set on one side of the board cutting conveyor belt, and the inverted cutting knife is set under the bottom of the cutting seat; the moving manipulator can move the large PCB board back and forth between the cutting seat and the board cutting conveyor belt set above the cutting base. The system can automatically complete the slitting of large PCB boards, and the cutting knife adopts an inverted design, which prevents the dust generated during the slitting process from falling on the PCB board, and can avoid additional cleaning procedures. The production efficiency is high, the cost is low, and the product Good quality.

Description

An online automatic board cutting system

technical field

The utility model belongs to the technical field of PCB board production, in particular to an online automatic board splitting and cutting system.

Background technique

At present, in the production and processing of PCB boards, a large PCB board is made and cut into multiple PCB board units, and the cutting equipment is used for cutting; but the existing cutting equipment will be cut during the cutting process A large amount of dust is generated, and most of it will fall on the surface of the PCB board unit, polluting the finished product, and the cleanliness is low; for this reason, it is usually necessary to add a cleaning process, and the cleaning process is generally manual cleaning, the processing process It is more complicated, labor-intensive, and the processing cost is obviously high (slow efficiency, many processing personnel), and manual cleaning can easily cause damage to the PCB board unit and affect product quality.

Utility model content

In order to solve the above-mentioned technical problems existing in the prior art, the utility model provides a method that can automatically complete the slitting of large PCB boards, has a high degree of automation, and can effectively prevent dust generated during the slitting process from falling onto the PCB board. , The finished product has high cleanliness, high production efficiency, low production cost, and an online automatic panel cutting system with guaranteed product quality.

In order to solve the above technical problems, the utility model adopts the following technical solutions:

An online automatic board splitting and cutting system, comprising a board splitting and cutting host, in which a control center, a board splitting and cutting conveyor belt, a cutting mechanism and a moving manipulator are arranged, and the board splitting and cutting conveyor belt, Both the cutting mechanism and the moving manipulator are conductively connected with the control center; the board cutting conveyor belt is horizontally arranged in the board cutting main machine, and its two ends protrude from the left and right ends of the board cutting main machine respectively; the cutting mechanism It includes a cutting seat and an inverted cutting knife, the cutting seat is arranged on one side of the board cutting conveyor belt, and the inverted cutting knife is arranged under the bottom of the cutting seat; the moving manipulator can place a large PCB board on the cutting seat It is set above the cutting seat to carry back and forth with the jig on the board cutting conveyor belt.

Further, the inverted cutting knife includes an inverted mounting base, a cutting knife, a high-speed electric spindle, a lifting drive motor and a lifting driving screw; the inverted mounting base is installed in the splitting and cutting host and is located under the bottom of the cutting seat; The lifting driving motor and the lifting driving screw are installed on the inverted mounting base, and the lifting driving screw is vertically arranged and connected to the lifting driving motor through a coupling; the high-speed electric spindle is installed on the slide of the lifting driving screw. On the block, and the drive spindle is vertically upward; the cutting knife is installed upside down on the drive spindle of the high-speed electric spindle.

Further, the cutting mechanism also includes a drive screw and a slide rail arranged parallel to each other and horizontally, and one end of the slide rail is located on the cutting station, and the other end is located directly above the board cutting conveyor belt; The cutting seat can be slid back and forth on the slide rail, the driving screw is connected to the control center, and its driving part is drivingly connected to the cutting seat; Right below the cutting seat at the cutting station; the moving manipulator is set above the cutting seat moved to the right above the splitting and cutting conveyor belt.

Further, two left and right cutting mechanisms arranged side by side are arranged in the main machine of splitting and cutting, and the moving manipulator is a double-station manipulator, which includes a horizontal electric cylinder and a horizontal electric cylinder that can move horizontally. Two grabbing manipulators, the horizontal electric cylinder and the two grabbing manipulators are all connected to the control center; and, one of the grabbing manipulators is used to grab the cut large PCB board from the cutting seat, Transport to the corresponding jig on the board cutting conveyor belt, and the other grabbing manipulator is used to grab and transport the large PCB board to be cut from the jig to the cutting seat.

Further, the cutting mechanism also includes an air exhaust assembly, which is arranged at the cutting station and connected to the control center, and its air exhaust pipe is installed on the inverted cutting knife, and the nozzle is located at the side.

The beneficial effects of the utility model are:

Through the above technical scheme, the utility model can automatically complete the cutting of large PCB boards with a high degree of automation, and its cutting knife adopts an inverted design, which can effectively prevent the dust generated during the cutting process from falling on the PCB board, and the finished product is completely finished. The cleanliness is high, and the subsequent additional cleaning process can be exempted, the process is more simplified, the production efficiency is high, the production cost is low, and the product quality is guaranteed.

In addition, the two cutting mechanisms arranged side by side and the use of double-station manipulators increase the cutting efficiency by more than 1 times, with high cutting efficiency and lower production costs; moreover, the set exhaust assembly can more effectively and quickly reduce the cutting process. The dust generated in the process can be sucked away, which can completely prevent the dust from falling onto the PCB board. The finished product has a high cleanliness and better product quality.

Description of drawings

Below in conjunction with accompanying drawing and specific embodiment the utility model is further described:

Fig. 1 is a schematic structural view of an embodiment of an online automatic panel cutting system described in the present invention;

Fig. 2 is a structural schematic diagram of removing the top cover of an embodiment of an online automatic panel cutting system described in the present invention;

Fig. 3 is a schematic structural view of an inverted cutting knife in an embodiment of an online automatic board splitting and cutting system according to the present invention.

Detailed ways

In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not intended to limit the utility model.

As shown in Figure 1 to Figure 3:

The online automatic panel cutting system described in the embodiment of the utility model includes a panel cutting host 1, and the panel cutting host 1 is equipped with a control center 2, a panel cutting conveyor belt 3, a cutting mechanism 4 and a moving manipulator 5, and the board cutting conveyor belt 3, the cutting mechanism 4 and the moving manipulator 5 are all conductively connected with the control center 2; The left and right ends of the panel cutting host 1 stretch out and are respectively connected with the preceding process equipment and the following process equipment. The cutting mechanism 4 includes a cutting seat 41 and an inverted cutting knife 42, the cutting seat 41 is arranged on one side of the board cutting conveyor belt 3, and the inverted cutting knife 42 is arranged under the bottom of the cutting seat 41, specifically : the inverted cutter 42 includes an inverted mount 5421, a cutter 422, a high-speed electric spindle 423, a lift drive motor 424 and a lift drive screw 425; Below the bottom of the cutting seat 41; the lifting driving motor 424 and the lifting driving screw 425 are installed on the inverted mounting base 421, and the lifting driving screw 425 is vertically arranged and driven to connect with the lifting driving motor 424 through a coupling 426; The high-speed electric spindle 423 is installed on the slider 427 of the lifting drive screw 425 , and the drive spindle is vertically upward; the cutting knife 422 is installed on the drive spindle of the high-speed electric spindle 423 upside down. The moving manipulator 5 can move the large PCB board back and forth on the cutting seat 41 and the board cutting conveyor belt 3 and set it above the cutting seat 41; moreover, the cutting mechanism 4 can also include parallel and Horizontally arranged driving screw 43 and slide rail 44, one end of said slide rail 44 is positioned on the cutting station, and the other end is positioned at the directly above the board cutting conveyer belt 3; On the rail 44, the driving screw 43 is connected to the control center 2, and its driving part is connected to the cutting seat 41; directly below the cutting seat 41;

When the online automatic board cutting system described in the utility model works, when the PCB board is input from the board cutting conveyor belt 3 to the cutting station, the control center 2 controls the moving manipulator 5 to move the board cutting conveyor belt 3 The large PCB board of the jig is transported to the cutting seat 41, and the inverted cutting knife 42 is controlled to cut the large PCB board (specifically: first, the handling manipulator 5 transports the large PCB board from the jig to the cutting seat 41, and then drives the wire The bar 43 drives the cutting seat 41 to move to the cutting station along the slide rail 44, and then the high-speed electric spindle 423 starts to drive the cutting knife 422 to perform the cutting action. Move up and make the cutting knife 422 contact and cut with the large PCB board on the cutting seat 41.), then the control center 2 controls the moving manipulator 5 to cut out every PCB board unit and move back to the board cutting conveyor belt 3 On the fixture, output.

In this way, through the online automatic board cutting system described in the utility model, the cutting of large PCB boards can be automatically completed, and the degree of automation is high, and the cutting knife adopts an inverted design, which can effectively prevent the dust generated during the cutting process from falling into the On the PCB board, the finished product has a high degree of cleanliness, which can avoid subsequent additional cleaning processes, the process is more simplified, the production efficiency is high, and the production cost is low.

As a preferred solution of the present utility model, two left and right cutting mechanisms 4 arranged side by side are arranged in the main machine 1 for dividing boards, and the moving manipulator 5 is a double-station manipulator, including a horizontal electric cylinder 51 and a horizontal electric cylinder 51. Two grasping manipulators 52 that are movably installed on the horizontal electric cylinder 51, the horizontal electric cylinder 51 and the two grasping manipulators 52 are all conductively connected with the control center 2; and, one of them grasping manipulator 52 is used for The large PCB board that has been cut is grabbed and transported from the cutting seat 41 to the corresponding jig on the board cutting conveyor belt 3, and another grabbing manipulator 52 is used to grab and transport the large PCB board to be cut from the jig to the cutting seat 41. In this way, the cutting efficiency can be greatly improved (the cutting efficiency can be increased by more than 1 times), and the production cost is lower.

As another preferred solution of the present invention, the cutting mechanism 4 also includes an air exhaust assembly, which is arranged at the cutting station and connected to the control center 2, and its air exhaust pipe 545 is installed on the inverted cutting machine. On the knife 42, the nozzle is located on one side of the cutting knife 422. In this way, the dust generated during the slitting process can be sucked away more effectively and quickly, which can completely prevent the dust from falling onto the PCB board, and the finished product has a high degree of cleanliness and better product quality.

The above is a preferred embodiment of the present utility model, it should be pointed out that for those of ordinary skill in the art, without departing from the principle of the present utility model, some improvements and modifications can also be made, these improvements and modifications It is also regarded as the protection scope of the present utility model.

Claims (5)

1. An online automatic board cutting system is characterized in that it comprises a board cutting host (1), and a control center (2), a board cutting conveyor belt (3) is provided in the board cutting host (1). ), cutting mechanism (4) and moving manipulator (5), and described sub-board cutting conveyor belt (3), cutting mechanism (4) and moving manipulator (5) are all conductively connected with control center (2); The board cutting conveyor belt (3) is horizontally arranged in the board cutting main machine (1), and its two ends stretch out from the left and right ends of the board cutting main machine (1) respectively; the cutting mechanism (4) includes Cutting seat (41) and inverted cutting knife (42), described cutting seat (41) is arranged on the side of board cutting conveyer belt (3), and described inverted cutting knife (42) is arranged on the side of cutting seat (41) Below the bottom; the moving manipulator (5) can move the large PCB board back and forth on the cutting seat (41) and the board cutting conveyor belt (3) and set it above the cutting seat (41). 2. The online automatic board splitting and cutting system according to claim 1, characterized in that: the inverted cutting knife (42) includes an inverted mounting base (421), a cutting knife (422), a high-speed electric spindle (423), a lifting Drive motor (424) and lifting drive screw mandrel (425); Described upside-down mounting seat (421) is installed in the sub-board cutting main frame (1), and is positioned at the bottom below of cutting seat (41); Described lifting drive motor ( 424) and the lifting drive screw mandrel (425) are installed on the upside-down mounting base (421), and the lifting drive screw mandrel (425) is vertically arranged, and is driven and connected with the lifting drive motor (424) through a shaft coupling (426); The high-speed electric spindle (423) is installed on the slider (427) of the lifting drive screw (425), and the drive spindle is vertically upward; the cutting knife (422) is installed on the drive spindle of the high-speed electric spindle (423) upside down superior. 3. The online automatic board splitting and cutting system according to claim 2, characterized in that: the cutting mechanism (4) also includes a driving screw (43) and a slide rail (44) parallel to each other and arranged horizontally, and One end of the slide rail (44) is positioned on the cutting station, and the other end is positioned directly above the board cutting conveyor belt (3); the cutting seat (41) is slidably mounted on the slide rail (44) back and forth, The driving screw (43) is conductively connected with the control center (2), and its driving part is drivingly connected with the cutting seat (41); the inverted cutting knife (42) is arranged on the cutting station, and is positioned at the Directly below the cutting seat (41) at the cutting station; the moving manipulator (5) is located above the cutting seat (41) moved to the directly above the splitting and cutting conveyor belt (3). 4. The on-line automatic board splitting and cutting system according to claim 1, 2 or 3, characterized in that: the board splitting and cutting main machine (1) is provided with two left and right cutting mechanisms (4) arranged side by side, the The moving manipulator (5) is a double-station manipulator, comprising a horizontal electric cylinder (51) and two grasping manipulators (52) that can be horizontally moved on the horizontal electric cylinder (51), and the horizontal electric cylinder (51) and two grabbing manipulators (52) are all connected with the control center (2) conduction; And, wherein one of said grabbing manipulators (52) is used for cutting the large PCB board from the cutting seat (41 ) grabbing and transporting to the corresponding jig on the board cutting conveyor belt (3), and the other said grabbing manipulator (52) is used to grab and transport the large PCB board to be cut from the jig to the cutting seat ( 41) on. 5. The online automatic board splitting and cutting system according to claim 2 or 3, characterized in that: the cutting mechanism (4) also includes an air exhaust assembly, the air exhaust assembly is arranged at the cutting station, and is connected with the control center (2) conduction connection, and its exhaust pipe (45) is installed on the upside-down cutting knife (42), and the mouth of pipe is positioned at the side of cutting knife (422).