Cleaning equipment

Abstract

The cleaning equipment comprises a rack, a static electricity removing box, a conveying assembly line, a dust recycling box and a dust recycling pipeline, the dust recycling box is fixed to the lower end of the rack, the conveying assembly line is transversely installed at the upper end of the rack, the static electricity removing box is fixed to the middle of the conveying assembly line, and a feeding port and a discharging port are formed in the two sides of the static electricity removing box correspondingly; the dust recycling pipeline is located behind the rack, the upper end of the dust recycling pipeline is communicated to the upper end of the static electricity removing box, the lower end of the dust recycling pipeline is communicated to the rear end of the dust recycling box, and ion nozzles are installed in the static electricity removing box and distributed above and below the conveying assembly line. The cleaning equipment is used for the static electricity removing technology, produced hardware or plastic parts are placed in a conveying area, in the process of passing through the interior of the static electricity removing box, ions sprayed out by the ion spraying head are received, positive and negative ions are attracted to be separated from the workpieces and are recycled and absorbed by dust, manpower is not needed, automatic line production is achieved, and efficiency is higher.

Description

Technical Field

[0001] The present invention relates to the technical field of workpiece processing, and particularly relates to a cleaning device. Background Art

[0002] During the production process of plastic parts or metal parts, ions adhere to the surface, which easily generates static electricity. Subsequent assembly, transportation, and storage will all be affected. The conventional method is to add an artificial static elimination production line, where workers individually eliminate static electricity for the workpieces in each board and then put them back. This is inefficient and prone to missing parts. Summary of the Invention

[0003] An object of the present invention is to provide a cleaning device that transports plastic parts or metal parts to an electrostatic elimination box for electrostatic elimination processing in an automatic conveying manner and also has the ability to collect dust.

[0004] To achieve this purpose, the present invention adopts the following technical solutions:

[0005] A cleaning device includes a frame, an electrostatic elimination box, a conveying assembly line, a dust collection box, and a dust collection pipeline. The dust collection box is fixed at the lower end of the frame. The conveying assembly line is horizontally installed at the upper end of the frame. The electrostatic elimination box is fixed in the middle of the conveying assembly line. An inlet and an outlet are respectively arranged on both sides of the electrostatic elimination box. The dust collection pipeline is located behind the frame. The upper end of the dust collection pipeline is connected to the upper end of the electrostatic elimination box, and the lower end of the dust collection pipeline is connected to the rear end of the dust collection box. An ion spray head is installed inside the electrostatic elimination box, and the ion spray heads are distributed above and below the conveying assembly line.

[0006] As a preferred technical solution, a motor mounting plate is fixed below the front end of the conveying assembly line. A feeding motor is fixed on the motor mounting plate. Fixed belt rollers and adjustable belt rollers are respectively installed at both ends of the conveying assembly line. A fixed shaft is installed in the middle of the fixed belt roller. The driving end of the feeding motor is connected to the fixed shaft through a synchronous pulley and a synchronous belt.

[0007] As a preferred technical solution, an adjustment seat is arranged at one end of the frame. An adjustment shaft is installed in the middle of the adjustable belt roller. The adjustment shaft is connected to the adjustment seat through a bearing. An adjustment bolt is connected between the adjustment seat and the frame.

[0008] As a preferred technical solution, a blowing head is installed inside the electrostatic elimination box. The blowing head is located on one side of the electrostatic elimination box. A pressure gauge and a pressure regulating valve are fixed on the outside of the electrostatic elimination box.

[0009] As a preferred technical solution, an induction optical fiber is installed at the rear end of the conveying pipeline.

[0010] As a preferred technical solution, six dust recovery fans are installed at the front end of the dust recovery box.

[0011] As a preferred technical solution, a bearing grid belt is laid on the conveying pipeline.

[0012] As a preferred technical solution, a visual window is provided at the front end of the static eliminator box.

[0013] As a preferred technical solution, a controller panel is installed on one side at the lower end of the frame.

[0014] The beneficial effects of the present invention are as follows: A cleaning device is provided. This cleaning device is used for the static elimination process. The produced hardware parts or plastic parts are placed in the conveying area. During the process of passing through the inside of the static eliminator box, they receive ions sprayed by the ion nozzles. The positive and negative ions attract and detach from the workpieces and are absorbed by the dust recovery. It does not require manual operation and is an automated assembly line operation, with higher efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention will be further described in detail below with reference to the drawings and embodiments.

[0016] Figure 1 FIG. is the first structural schematic diagram of a cleaning device described in the embodiment;

[0017] Figure 2 FIG. is the second structural schematic diagram of a cleaning device described in the embodiment;

[0018] Figure 3 FIG. is the third structural schematic diagram of a cleaning device described in the embodiment.

[0019] Figures 1 to 3 In the figure:

[0020] 1. Frame; 2. Static eliminator box; 3. Conveying pipeline; 4. Dust recovery box; 5. Dust recovery pipeline; 6. Feed inlet; 7. Discharge outlet; 8. Motor mounting plate; 9. Feeding motor; 10. Fixed belt roller; 11. Adjusting belt roller; 12. Adjusting seat; 13. Adjusting bolt; 14. Induction optical fiber; 15. Dust recovery fan; 16. Visual window; 17. Controller panel. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The technical solutions of the present invention will be further described below with reference to the drawings and specific embodiments.

[0022] Such as Figures 1 to 3As shown in the figure, in this embodiment, a cleaning device includes a frame 1, an electrostatic elimination box 2, a conveying assembly line 3, a dust recovery box 4, and a dust recovery pipeline 5. The dust recovery box 4 is fixed to the lower end of the frame 1. The conveying assembly line 3 is horizontally installed at the upper end of the frame 1. The electrostatic elimination box 2 is fixed to the middle part of the conveying assembly line 3. Feeding ports 6 and discharging ports 7 are respectively arranged on both sides of the electrostatic elimination box 2. The dust recovery pipeline 5 is located behind the frame 1. The upper end of the dust recovery pipeline 5 is connected to the upper end of the electrostatic elimination box 2, and the lower end of the dust recovery pipeline 5 is connected to the rear end of the dust recovery box 4. Ion spray heads are installed inside the electrostatic elimination box 2 and are distributed above and below the conveying assembly line 3.

[0023] The front-end production equipment inputs the formed workpieces onto the conveying assembly line 3. The conveying assembly line 3 drives the workpieces backward. The workpieces enter the electrostatic elimination box 2 from the feeding port 6. The ion spray heads control the angle to perform ion spraying on the workpieces. Ions perform positive and negative attraction on the surface of the workpieces to form dust that detaches from the workpieces. The dust recovery box 4 performs negative pressure control on the dust recovery pipeline 5. The dust recovery pipeline 5 adsorbs the dust into the dust recovery box 4 for collection. The workpieces leave the electrostatic elimination box 2 from the discharging port 7 and are received by subsequent manipulators or manually.

[0024] A motor mounting plate 8 is fixed below the front end of the conveying assembly line 3. A feeding motor 9 is fixed on the motor mounting plate 8. Fixed belt rollers 10 and adjustable belt rollers 11 are respectively installed at both ends of the conveying assembly line 3. A fixed shaft is installed in the middle of the fixed belt roller 10. The driving end of the feeding motor 9 is connected to the fixed shaft through a synchronous pulley and a synchronous belt. The feeding motor 9 controls the rotation of the fixed shaft through the synchronous pulley and the synchronous belt. The fixed shaft drives the fixed belt roller 10 to rotate. The adjustable belt roller 11 rotates synchronously as an auxiliary to the fixed belt roller 10 to move the workpieces on the conveying assembly line 3.

[0025] An adjusting seat 12 is arranged at one end of the frame 1. An adjusting shaft is installed in the middle of the adjustable belt roller 11. The adjusting shaft is connected to the adjusting seat 12 through a bearing. An adjusting bolt 13 is connected between the adjusting seat 12 and the frame 1. According to the length and installation requirements of the conveying assembly line 3, the adjusting bolt 13 is screwed to finely adjust the position of the adjusting seat 12 back and forth on the frame 1. The adjusting shaft drives the adjustable belt roller 11 to move back and forth to tighten the conveying assembly line 3, facilitating the movement of the workpieces.

[0026] Blowing heads are installed inside the electrostatic elimination box 2 and are located on one side of the electrostatic elimination box 2. A pressure gauge and a pressure regulating valve are fixed to the outside of the electrostatic elimination box 2. After positive and negative ions attract to form dust, the blowing heads blow the dust, facilitating the suction by the dust recovery pipeline 5. People can adjust the air pressure with the pressure gauge and the pressure regulating valve outside to meet the suction of dust on different workpieces.

[0027] An induction optical fiber 14 is installed at the rear end of the conveying assembly line 3. After the induction optical fiber 14 senses that the workpiece has completed the static elimination process, it prompts for subsequent reception.

[0028] Six dust recovery fans 15 are installed at the front end of the dust recovery box 4. A load-bearing grid belt is laid on the conveying assembly line 3. A visual window 16 is provided at the front end of the static elimination box 2. A controller panel 17 is installed on one side of the lower end of the frame 1. The controller panel 17 controls the automated operations on the entire frame 1. People can observe the work inside the static elimination box 2 through the visual window 16. The workpiece is driven by the load-bearing grid belt and is not easily detached during movement. The six dust recovery fans 15 perform a more efficient negative pressure function to adsorb dust.

[0029] It should be noted that the above specific implementation manners are only the preferred embodiments of the present invention and the applied technical principles. Any changes or substitutions that are easily conceivable by those skilled in the art within the technical scope disclosed by the present invention should be covered by the protection scope of the present invention.

Claims

1. A cleaning device, characterized in that: It includes a frame, a static electricity removal box, a conveying line, a dust recovery box and a dust recovery pipe, the dust recovery box is fixed at the lower end of the frame, the conveying line is horizontally installed at the upper end of the frame, the static electricity removal box is fixed on the middle part of the conveying line, and a feed port and a discharge port are respectively provided on both sides of the static electricity removal box. The dust recovery pipe is located at the rear of the frame, the upper end of the dust recovery pipe is connected to the upper end of the static electricity removal box, and the lower end of the dust recovery pipe is connected to the rear end of the dust recovery box. An ion nozzle is installed inside the static electricity removal box, and the ion nozzles are distributed above and below the conveying line.

2. A cleaning device according to claim 1, characterized in that: A motor mounting plate is fixed below the front end of the conveying assembly line, a feeding motor is fixed on the motor mounting plate, a fixed belt roller and an adjusting belt roller are respectively installed at both ends of the conveying assembly line, a fixed shaft is installed in the middle of the fixed belt roller, and the driving end of the feeding motor is connected to the fixed shaft through a synchronous wheel and a synchronous belt transmission.

3. A cleaning device according to claim 2, characterized in that: An adjustment seat is arranged at one end of the frame, an adjustment shaft is installed in the middle of the adjustment belt roller, a bearing of the adjustment shaft is connected to the adjustment seat, and an adjustment bolt is connected between the adjustment seat and the frame.

4. A cleaning device according to claim 1, characterized in that: An air blowing head is installed inside the static electricity removal box, and the air blowing head is located at one side of the static electricity removal box. A pressure gauge and an air pressure regulating valve are fixed on the outside of the static electricity removal box.

5. A cleaning device according to claim 1, characterized in that: An induction optical fiber is installed at the rear end of the conveying line.

6. A cleaning device according to claim 1, characterized in that: Six dust recovery fans are installed at the front end of the dust recovery box.

7. A cleaning device according to claim 1, characterized in that: A load-bearing grid belt is laid on the conveying line.

8. A cleaning device according to claim 1, characterized in that: The front end of the static electricity removal box is provided with a visual window.

9. A cleaning device according to claim 1, characterized in that: A controller panel is installed on one side of the lower end of the rack.

Images