PC board stacking device

Abstract

The utility model relates to the technical field of PC boards, and discloses a PC board stacking device which comprises a rack, a placing table, a conveying device and an air pump, the lower side of the rack is connected with a linear guide rail, the moving end of the linear guide rail is connected with an air cylinder, the telescopic end of the air cylinder is connected with a mounting plate, the upper side of the mounting plate is connected with a plurality of sets of metal hoses, and the metal hoses are connected with the conveying device. The lower side of the metal hose is connected with a vacuum suction cup, the right side of the air pump is connected with an air pipe, the upper side of the metal hose is connected with the air pipe, and the upper side of the containing table is connected with multiple sets of guide plates. According to the scheme, the rack, the linear guide rail, the air cylinder, the mounting plate, the metal hose, the vacuum suction cup, the air pipe, the containing table, the conveying device and the air pump are arranged to be matched, PC plates can be automatically stacked, manual stacking is not needed any more in the stacking process of the PC plates, the PC plates are stressed at multiple positions, and therefore the phenomenon that the large PC plates are damaged in the stacking process is avoided; and the PC board stacking efficiency is more stable.

Description

Technical Field

[0001] The utility model belongs to the technical field of PC boards, in particular to a PC board stacking device. Background Art

[0002] PC sheet, also known as polycarbonate sheet or Capron sheet, is a high-tech, energy-saving, and environmentally friendly plastic sheet with exceptional overall performance. It is widely used internationally as a plastic building material, offering advantages unmatched by other building and decorative materials such as glass and plexiglass. PC sheet is primarily composed of polycarbonate and is produced using co-extrusion technology. PC sheet is resistant to neutral oils, but not to strong acids, alkalis, or alkalis. It is highly transparent, lightweight, impact-resistant, sound-insulating, heat-insulating, flame-retardant, and aging-resistant.

[0003] In the existing PC board stacking process, manual stacking is often used. However, large thin PC boards are easily damaged during the stacking process, and thin PC boards are prone to the risk of damage in the middle. Therefore, we propose a PC board stacking device. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a PC board stacking device, which effectively solves the above problems.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a PC board stacking device, comprising a frame, a placement table, a transmission device and an air pump, wherein the lower side of the frame is connected to a linear guide rail, the movable end of the linear guide rail is connected to a cylinder, the telescopic end of the cylinder is connected to a mounting plate, the upper side of the mounting plate is connected to multiple groups of metal hoses, the lower side of the metal hoses is connected to a vacuum suction cup, the right side of the air pump is connected to an air pipe, and the upper side of the metal hoses is connected to the air pipe.

[0006] Preferably, a plurality of guide plates are connected to the upper side of the placement table, and an inclined plate is connected to the upper side of the guide plate.

[0007] Preferably, the transmission device includes a chassis, the front and rear side walls of the chassis are connected to multiple groups of auxiliary rods, the front and rear side walls of the chassis are connected to two groups of rotating rods, the front side of the chassis is connected to a motor, the transmission end of the motor is connected to the right rotating rod, the outer sides of the two groups of rotating rods are connected to transmission belts, the outer sides of the transmission belts are connected to mesh rubber sleeves, and the rear sides of the two groups of rotating rods are connected to chain belts.

[0008] Preferably, the lower side of the mounting plate is connected to a sleeve, the upper side of the sleeve is connected to the lower side of the metal hose, the lower side of the sleeve is connected to the vacuum suction cup, the outer side of the sleeve is connected to a fixing plate, the upper side of the fixing plate is connected to a spring, and the upper side of the spring is connected to the lower side of the mounting plate.

[0009] Preferably, the upper side of the sleeve is connected to a limit plate, and the limit plate is located on the upper side of the mounting plate.

[0010] Preferably, an auxiliary pad is connected to the lower side of the vacuum suction cup, and the auxiliary pad is made of rubber.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] 1. PC boards can be stacked automatically by setting up a rack, linear guide rail, cylinder, mounting plate, metal hose, vacuum suction cup, air pipe, placement table, transmission device and air pump. This eliminates the need for manual stacking of PC boards. PC boards are stressed at multiple locations, thus avoiding damage to large PC boards during stacking, making PC board stacking efficiency more stable.

[0013] 2. By setting up the sleeve, fixing plate and spring, the mounting plate can be moved downward, and the force on the vacuum suction cup is no longer directly applied through the mounting plate. Instead, the force is applied to the vacuum suction cup through the elastic force generated by the deformation of the spring, thereby preventing the vacuum suction cup from damaging the PC board when it contacts the PC board. By setting up an auxiliary pad, the vacuum suction cup can be prevented from damaging the PC board. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention.

[0015] In the attached figure:

[0016] Figure 1 This is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the casing structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the transmission device of the present utility model.

[0019] In the figure: 100, frame; 101, linear guide; 110, cylinder; 120, mounting plate; 130, metal hose; 131, sleeve; 132, fixing plate; 133, spring; 134, limit plate; 140, vacuum suction cup; 141, auxiliary pad; 200, placement table; 210, guide plate; 220, tilting plate; 300, transmission device; 310, chassis; 320, auxiliary rod; 330, rotating rod; 340, motor; 350, transmission belt; 360, mesh rubber sleeve; 370, chain belt; 400, air pump; 410, air pipe. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0021] See also Figure 1-3A PC board stacking device includes a frame 100, a placement table 200, a transmission device 300 and an air pump 400. The lower side of the frame 100 is fixedly connected to a linear guide rail 101, the movable end of the linear guide rail 101 is fixedly connected to a cylinder 110, the telescopic end of the cylinder 110 is fixedly connected to a mounting plate 120, the upper side of the mounting plate 120 is fixedly connected to multiple groups of metal hoses 130, the lower side of the metal hoses 130 is fixedly connected to a vacuum suction cup 140, the right side of the air pump 400 is fixedly connected to an air pipe 410, and the upper side of the metal hose 130 is fixedly connected to the air pipe 410. By setting the frame 100, the linear guide rail 101, the cylinder 110, the mounting plate 120, the metal hose 130, the vacuum suction cup 140, the air pipe 410, the placement table 2 00. The transmission device 300 cooperates with the air pump 400 to stack the PC boards by themselves, so that the PC boards no longer need to be stacked manually during the stacking process. The PC boards are subjected to force at multiple locations to avoid damage to large PC boards during the stacking process, making the PC board stacking efficiency more stable. The upper side of the placement table 200 is fixedly connected to multiple groups of guide plates 210, and the upper side of the guide plates 210 is fixedly connected to the inclined plates 220. The guide plates 210 and the inclined plates 220 are made of PE. By setting the guide plates 210 and the inclined plates 220 for auxiliary limiting, the PC boards can be limited after they are separated from the vacuum suction cup 140, thereby improving the stability of the use of this device and improving the PC board stacking efficiency of this device. The transmission device 300 includes a chassis 310. The front and rear side walls of the chassis 310 are rotatably connected to multiple groups of auxiliary rods 320, the front and rear side walls of the chassis 310 are rotatably connected to two groups of rotating rods 330, the front side of the chassis 310 is fixedly connected to a motor 340, the transmission end of the motor 340 is fixedly connected to the right rotating rod 330, the outer sides of the two groups of rotating rods 330 are connected to a transmission belt 350, the outer side of the transmission belt 350 is fixedly connected to a mesh rubber sleeve 360, the rear sides of the two groups of rotating rods 330 are connected to a chain belt 370, the PC board can be moved by setting the transmission device 300, and the mesh rubber sleeve 360 ​​can be set so that the vacuum suction cup 140 can unload the force on the PC board when it is pressed down, thereby causing the PC board to be damaged by the vacuum suction cup 140, the lower side of the mounting plate 120 is plugged into the sleeve 131, the sleeve 131 The upper side is fixedly connected to the lower side of the metal hose 130, and the lower side of the sleeve 131 is fixedly connected to the vacuum suction cup 140. The outer side of the sleeve 131 is fixedly connected to a fixing plate 132, and the upper side of the fixing plate 132 is fixedly connected to a spring 133. The upper side of the spring 133 is fixedly connected to the lower side of the mounting plate 120. By arranging the sleeve 131, the fixing plate 132, and the spring 133, the mounting plate 120 can be moved downward. The force on the vacuum suction cup 140 is no longer directly exerted through the mounting plate 120, but the elastic force generated by the deformation of the spring 133 is exerted on the vacuum suction cup 140, so as to avoid the vacuum suction cup 140 damaging the PC board when contacting the PC board. The upper side of the sleeve 131 is fixedly connected to a limiting plate 134, and the limiting plate 134 is located on the upper side of the mounting plate 120.The sleeve 131 is limited by the setting of the limiting plate 134 to prevent the sleeve 131 from being separated from the mounting plate 120, thereby improving the stability of the device. The lower side of the vacuum suction cup 140 is fixedly connected to an auxiliary pad 141 made of rubber. By setting the auxiliary pad 141, the vacuum suction cup 140 is prevented from damaging the PC board.

[0022] Working principle: During the specific implementation of the present invention, after the cut PC board is sent to the transmission device 300, the motor 340 is started, and the right rotating rod 330 is driven by the motor 340, and the chain belt 370 is driven to rotate by the right rotating rod 330, and the left rotating rod 330 is driven to rotate by the rotation of the chain belt 370, and the conveyor belt 350 is driven to rotate by the rotation of the two sets of rotating rods 330. With the assistance of the auxiliary rod 320, the conveyor belt 350 drives the PC board to move to the left to the lower side of the mounting plate 120, and the cylinder 110 is started, and the mounting plate 120 is driven to move downward by the cylinder 110, driving the vacuum suction cup 140 to adhere to the upper side of the PC board, and then the air pump 400 is started, and the air pump 400 discharges the air in the vacuum suction cup 140 through the air pipe 410 and the metal hose 130 to form a negative pressure in the vacuum suction cup 140, thereby causing the vacuum suction cup 140 to cover the PC board, and then the cylinder 110 and the linear guide are started. The rail 101 drives the PC board to move leftward and downward, thereby moving the PC board to the upper side of the placement table 200. The PC board falls on the upper side of the placement table 200 with the assistance of the guide plate 210 and the inclined plate 220, so that the PC boards are stacked on the upper side of the placement table 200. It is worth mentioning that when the mounting plate 120 moves downward under the drive of the cylinder 110, it drives the spring 133, the fixing plate 132, and the sleeve 131 to move downward. When the sleeve 131 moves downward, the vacuum suction cup 140 contacts the PC board and the vacuum suction cup 140 cannot continue to move. The vacuum suction cup 140 drives the sleeve 131 to squeeze the spring 133, causing the spring 133 to deform and generate elastic force while the sleeve 131 stops moving. The mounting plate 120 continues to move downward and the elastic force generated by the deformation of the spring 133 applies force to the vacuum suction cup 140 to prevent the vacuum suction cup 140 from damaging the PC board when it contacts the PC board.

[0023] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. It should be noted that, unless otherwise clearly specified and limited, the terms "install", "connect" and "connect" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be internal communication between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0024] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A PC board stacking device, characterized in that: The invention comprises a frame (100), a placement table (200), a transmission device (300) and an air pump (400); the lower side of the frame (100) is connected to a linear guide rail (101); the movable end of the linear guide rail (101) is connected to a cylinder (110); the telescopic end of the cylinder (110) is connected to a mounting plate (120); the upper side of the mounting plate (120) is connected to a plurality of groups of metal hoses (130); the lower side of the metal hoses (130) is connected to a vacuum suction cup (140); the right side of the air pump (400) is connected to an air pipe (410); and the upper side of the metal hoses (130) is connected to the air pipe (410).

2. A PC board stacking device according to claim 1, characterized in that: A plurality of groups of guide plates (210) are connected to the upper side of the placement platform (200), and an inclined plate (220) is connected to the upper side of the guide plate (210).

3. A PC board stacking device according to claim 1, characterized in that: The transmission device (300) comprises a chassis (310), the front and rear side walls of the chassis (310) are connected to a plurality of auxiliary rods (320), the front and rear side walls of the chassis (310) are connected to two groups of rotating rods (330), the front side of the chassis (310) is connected to a motor (340), the transmission end of the motor (340) is connected to the right rotating rod (330), the outer sides of the two groups of rotating rods (330) are connected to transmission belts (350), the outer sides of the transmission belts (350) are connected to a mesh rubber sleeve (360), and the rear sides of the two groups of rotating rods (330) are connected to chain belts (370).

4. A PC board stacking device according to claim 1, characterized in that: The lower side of the mounting plate (120) is connected to a sleeve (131), the upper side of the sleeve (131) is connected to the lower side of the metal hose (130), the lower side of the sleeve (131) is connected to the vacuum suction cup (140), the outer side of the sleeve (131) is connected to a fixing plate (132), the upper side of the fixing plate (132) is connected to a spring (133), and the upper side of the spring (133) is connected to the lower side of the mounting plate (120).

5. A PC board stacking device according to claim 4, characterized in that: The upper side of the sleeve (131) is connected to a limit plate (134), and the limit plate (134) is located on the upper side of the mounting plate (120).

6. A PC board stacking device according to claim 1, characterized in that: The lower side of the vacuum suction cup (140) is connected to an auxiliary pad (141), and the material of the auxiliary pad (141) is rubber.

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