A fully automatic aluminum chip cleaning device

Abstract

The present invention provides a fully automatic aluminum chip cleaning device, which includes a chassis, a base, an electric turntable, a sawing platform, an air pipe and a solenoid valve. The top of the chassis is open. The base is fixed to the bottom of the chassis, and an electric turntable is fixed thereon. The top side of the rotating disk of the electric turntable is fixed with a sawing platform. A sawing groove is provided at the center of the top side of the sawing platform. The air pipe is fixed inside the chassis, one end of which is connected with a nozzle that can spray air flow on the horizontal plane facing the sawing platform, and the air pipe is also connected to an air source through a solenoid valve. The present invention can achieve all-round cleaning of aluminum chips, and can also reduce the burden of manual cleaning, which is more time-saving and labor-saving.

Description

Technical Field

[0001] The present invention relates to a cleaning device, in particular to a full-automatic aluminum chip cleaning device. Background Art

[0002] At present, due to the fierce competition in the photovoltaic industry, the requirements for the product surface are relatively high. Through the survey and analysis of the existing cut products, it is found that in the sawing area, there are many collision and abrasion marks at the intersection of the profile and the cutting pad, and they are relatively regular. It is judged that during the profile cutting process, aluminum chips splash onto the profile pad, resulting in more friction damage caused by secondary sawing and rolling.

[0003] Therefore, in order to solve such problems, it is particularly important to develop a full-automatic aluminum chip cleaning device that can achieve all-round cleaning of aluminum chips, reduce the burden of manual cleaning, and save time and effort. Summary of the Invention

[0004] The purpose of the present invention is to provide a full-automatic aluminum chip cleaning device that can achieve all-round cleaning of aluminum chips, reduce the burden of manual cleaning, and save time and effort.

[0005] The present invention provides the following technical solutions:

[0006] A full-automatic aluminum chip cleaning device includes a chassis, a base, an electric turntable, a sawing platform, an air pipe, and a solenoid valve. The top of the chassis is open, the base is fixed at the bottom of the chassis, and an electric turntable is fixed on it. The top side of the rotating disk of the electric turntable is fixed with a sawing platform. A sawing groove is provided at the center of the top side of the sawing platform, and the air pipe is fixed inside the chassis. One end of the air pipe is connected with a nozzle that can spray air flow on the horizontal plane towards the sawing platform, and the air pipe is also connected to the air source through a solenoid valve.

[0007] Furthermore, it further includes a saw blade head arranged on one side of the chassis, a proximity switch installed on the saw blade head and movable with the saw blade head towards the sawing platform for sawing, and a time relay electrically connected to the proximity switch. The time relay is electrically connected to the solenoid valve. After the proximity switch senses the workpiece to be sawed and is powered on, the time relay can receive the trigger signal of the proximity switch, and after reaching the set delay time, the solenoid valve is opened.

[0008] Furthermore, it further includes two groups of partitions arranged on both sides of the sawing platform, a calibration cylinder fixed on the partitions, a displacement sensor connected to the movable end of the calibration cylinder, and a detection block arranged on the side of the sawing platform and capable of docking with the displacement sensor. The partitions are fixed inside the chassis, and the nozzle of the air pipe is arranged between the two groups of partitions.

[0009] Preferably, two groups of symmetrically arranged material receiving plates are slidably connected between the inner sides of the partitions. One side of the material receiving plates is provided with a through hole through which the corresponding base can pass, and the other side is fixed with a handle for conveniently pulling out the material receiving plates. The chassis body is also provided with two groups of chip discharge windows located above the material receiving plates, and a chip discharge door is installed at the chip discharge window.

[0010] Preferably, the base is cylindrical, and the perforation is semicircular.

[0011] Furthermore, it also includes two groups of auxiliary clamping parts located on the outside of the two groups of partitions, the auxiliary clamping parts include two groups of columns, seat bearings fixed to the bottom ends of the columns, a screw rod connected between the seat bearings of the two groups of columns, a screw motor connected to one end of the screw rod, and two groups of clamping blocks connected to the screw rod in opposite rotation directions. A sliding block is also provided on one side of the clamping block that can be slidably connected to the inner side of the chassis.

[0012] Preferably, the two groups of auxiliary clamping members are symmetrically arranged on both sides of the sawing platform.

[0013] The beneficial effect of the present invention is that since the sawing platform is arranged to be driven to rotate by an electric turntable, after one cutting is completed, the electric turntable can be started to rotate so that the aluminum chips on the sawing platform can be rotated out under the action of centrifugal force and fall into the chassis. At the same time, since a nozzle that can spray air flow toward the horizontal surface of the sawing platform is provided, the chip cleaning effect of the sawing platform is further enhanced. In combination with the rotating sawing platform, the nozzle that can only be aimed in one direction can be used to blow the horizontal surface of the sawing platform in all directions. Automated cleaning replaces manual cleaning, which not only saves time and effort, but also has a better cleaning effect. 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 of the present invention. In the accompanying drawings:

[0015] Figure 1 is a top view of the present invention;

[0016] Figure 2 is a front cross-sectional view of the present invention;

[0017] Markings in the figure: 1 is the chassis, 2 is the base, 3 is the electric turntable, 4 is the sawing platform, 5 is the air pipe, 6 is the solenoid valve, 7 is the sawing groove, 8 is the nozzle, 9 is the saw head, 10 is the proximity switch, 11 is the partition, 12 is the calibration cylinder, 13 is the displacement sensor, 14 is the detection block, 15 is the material receiving plate, 16 is the handle, 17 is the chip discharge door, 18 is the column, 19 is the seat bearing, 20 is the screw, 21 is the screw motor, 22 is the clamping block, and 23 is the sliding block. DETAILED DESCRIPTION

[0018] Combined with Figures 1 to 2 Shown is a fully automatic aluminum chip cleaning device. In this embodiment, it includes a chassis 1, a base 2, an electric turntable 3, a sawing platform 4, an air pipe 5, and a solenoid valve 6. The top of the chassis 1 is open. The base 2 is fixed to the bottom of the chassis 1, and an electric turntable 3 is fixed thereon. The top side of the rotating disk of the electric turntable 3 is fixed with a sawing platform 4. A sawing groove 7 is provided at the center of the top side of the sawing platform 4. The air pipe 5 is fixed inside the chassis 1, and one end thereof is connected with a nozzle 8 that can spray air flow on the horizontal plane facing the sawing platform 4. The air pipe 5 is also connected to an air source through the solenoid valve 6.

[0019] Combined with Figures 1 to 2 Shown is a fully automatic aluminum chip cleaning device. In this embodiment, it further includes a saw head 9 provided on one side of the chassis 1, a proximity switch 10 installed on the saw head 9 and movable with the saw head 9 towards the sawing platform 4 for sawing, and a time relay electrically connected to the proximity switch 10. The time relay is electrically connected to the solenoid valve 6. When the proximity switch 10 senses the workpiece to be sawn, it is energized. The time relay can receive the trigger signal of the proximity switch 10. After reaching the set delay time of 2S, the solenoid valve 6 is opened. By connecting the time relay between the proximity switch 10 and the solenoid valve 6, after the proximity switch 10 acts, the time relay delays to start the solenoid valve 6. This control can be more stable than directly controlling the solenoid valve 6 by the proximity switch 10, and the contact of the contacts is better.

[0020] Combined with Figures 1 to 2 Shown is a fully automatic aluminum chip cleaning device. In this embodiment, it further includes two groups of partitions 11 provided on both sides of the sawing platform 4, a calibration cylinder 12 fixed on the partitions 11, a displacement sensor 13 connected to the movable end of the calibration cylinder 12, and a detection block 14 provided on the side of the sawing platform 4 and capable of docking with the displacement sensor 13. The partitions 11 are fixed inside the chassis 1, and the nozzle 8 of the air pipe 5 is provided between the two groups of partitions 11. When the rotational speed of the electric turntable 3 drops and is about to stop, the calibration cylinder 12 can be started to extend the movable end of the calibration cylinder 12 until the detection block 14 on the side of the sawing platform 4 rotates close to the displacement sensor 13, then it can be determined that the rotation is in place, thereby avoiding the phenomenon that the sawing groove 7 is misaligned with the saw blade of the saw head 9 when rotating.

[0021] Two groups of symmetrically arranged material receiving plates 15 are also slidably connected between the inner sides of the partitions 11. One side of the material receiving plate 15 is provided with a through hole through which the corresponding base 2 can pass, and the other side is fixed with a handle 16 for conveniently pulling out the material receiving plate 15. The chassis 1 is also provided with two groups of chip discharge windows located above the material receiving plate 15, and a chip discharge door 17 is installed at the chip discharge window. After a certain amount of aluminum chips accumulate on the material receiving plate 15, the chip discharge door 17 can be opened and the material receiving plate 15 can be pulled outward to remove the aluminum chips that fall on the material receiving plate 15, thereby facilitating the rapid cleaning of the aluminum chips in the chassis 1.

[0022] The base 2 is cylindrical, and the perforation is semicircular.

[0023] Combination Figures 1 to 2 A fully automatic aluminum chip cleaning device is shown. In this embodiment, it also includes two groups of auxiliary clamping parts located on the outside of the two groups of partitions 11. The auxiliary clamping parts include two groups of columns 18, seat bearings 19 fixed at the bottom ends of the columns 18, a screw 20 connected between the seat bearings 19 of the two groups of columns 18, a screw motor 21 connected to one end of the screw 20, and two groups of clamping blocks 22 connected to the screw 20 in opposite directions. One side of the clamping block 22 is also provided with a sliding block 23 that can be slidably connected to the inner side of the chassis 1. When the aluminum profile is placed on the sawing platform 4 and its to-be-cut portion corresponds to the sawing groove 7, its two ends can be placed between the two groups of relatively arranged clamping blocks 22, and by starting the rotating screw 20, the clamping block 22 is driven to assist in clamping the aluminum profile.

[0024] Two groups of auxiliary clamping members are symmetrically arranged on both sides of the sawing platform 4 .

[0025] The working principle of the present invention is as follows: since the sawing platform 4 is arranged to be driven to rotate by the electric turntable 3, after one cutting is completed, the electric turntable 3 can be started to rotate so that the aluminum chips on the sawing platform 4 can be rotated out under the action of centrifugal force and fall into the chassis 1. At the same time, since a nozzle 8 is provided which can spray air flow toward the horizontal surface of the sawing platform 4, the chip cleaning effect of the sawing platform 4 is further enhanced. In combination with the rotating sawing platform 4, the nozzle 8 can only be aimed in one direction, so that the horizontal surface of the sawing platform 4 can be purged in all directions. Automated cleaning replaces manual cleaning, which not only saves time and effort, but also has a better cleaning effect.

[0026] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An automatic aluminum chip cleaning device, characterized in that, It includes a chassis, a base, an electric turntable, a sawing platform, an air pipe and a solenoid valve. The top of the chassis is open. The base is fixed at the bottom of the chassis, and an electric turntable is fixed thereon. The top side of the rotating disk of the electric turntable is fixed with the sawing platform. A sawing groove is provided at the center of the top side of the sawing platform. The air pipe is fixed inside the chassis, one end of which is connected with a nozzle that can spray air flow onto the horizontal plane of the sawing platform. The air pipe is also connected to a gas source through the solenoid valve; It further includes a saw head arranged on one side of the chassis, a proximity switch installed on the saw head and capable of moving towards the sawing platform along with the saw head for sawing, and a time relay electrically connected to the proximity switch. The time relay is electrically connected to the solenoid valve. The proximity switch is powered on after sensing the workpiece to be sawn. The time relay can receive the trigger signal of the proximity switch. After reaching the set delay time, the solenoid valve is opened; It further includes two groups of partitions arranged on both sides of the sawing platform, a calibration cylinder fixed on the partitions, a displacement sensor connected to the movable end of the calibration cylinder, and a detection block arranged on the side of the sawing platform and capable of docking with the displacement sensor. The partitions are fixed inside the chassis, and the nozzle of the air pipe is arranged between the two groups of partitions; Two groups of symmetrically arranged receiving plates are also slidably connected between the inner sides of the partitions. A perforation through which the base can pass correspondingly is provided on one side of the receiving plate, and a handle for conveniently pulling out the receiving plate is fixed on the other side. Two chip discharging windows located above the receiving plates are also provided on the box body of the chassis, and chip discharging doors are installed at the chip discharging windows; It further includes two groups of auxiliary clamping members located outside the two groups of partitions. The auxiliary clamping members include two groups of columns, pedestal bearings fixed at the bottom ends of the columns, a lead screw erected and connected between the pedestal bearings of the two groups of columns, a lead screw motor connected to one end of the lead screw, and two groups of clamping blocks connected to the lead screw with opposite helix directions. A sliding block capable of slidingly connecting with the inner side of the chassis is also provided on one side of the clamping block; After one cutting is completed, the electric turntable can be started to rotate, so that the aluminum chips on the sawing platform are rotated out under the action of centrifugal force and fall into the chassis. At the same time, due to the nozzle that sprays air flow onto the horizontal plane of the sawing platform, the chip cleaning effect of the sawing platform is further enhanced.

2. The fully automatic aluminum chip cleaning device according to claim 1, wherein, The base is cylindrical, and the perforation is semi-circular.

3. The fully automatic aluminum chip cleaning device according to claim 1, characterized in that, The two groups of auxiliary clamping members are symmetrically arranged on both sides of the sawing platform.

Images