Copper scrap cleaning mechanism after surface milling of copper strip

Abstract

The utility model belongs to the technical field of copper scrap cleaning, and particularly relates to a copper scrap cleaning mechanism after copper strip surface milling, which comprises a support frame, a first conveyor belt, a second conveyor belt, a suction mechanism, a drying mechanism, a washing mechanism and a collecting mechanism are arranged on the support frame, and the suction mechanism comprises a scrap suction device and an air draft pipeline. The drying mechanism comprises a drying bin, a first motor, a transmission gear, fan blades and an electric heating wire, the washing mechanism comprises a mounting frame, a hydraulic cylinder, a second motor, a gear set, an integration bin and a washing disc, and the collecting mechanism comprises a fixing frame, a cleaning brush and a flow guide bin. The copper strip is conveyed on the conveying belt from right to left, and the suction mechanism, the drying mechanism, the brushing mechanism and the collecting mechanism are sequentially mounted above the conveying belt from right to left, so that the copper strip can sequentially pass through each mechanism, the cooperation of multi-step cleaning and water drying is achieved, the copper strip is cleaned more comprehensively, and the cleaning efficiency is improved. And no copper cuttings are remained on the surface of the copper strip, and the subsequent copper strip processing quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of copper chip cleaning, in particular to a copper chip cleaning mechanism after copper strip milling. Background Art

[0002] Copper strip milling is an important process in the production process of copper strip, mainly used to improve the surface quality and performance of copper strip. After copper strip milling is completed, there will be many copper chips remaining on the surface of the copper strip. At this time, it is necessary to clean the copper chips thoroughly to ensure the cleanliness of the copper strip and the quality of subsequent processing.

[0003] The existing copper chip cleaning is to use the suction method to suck the copper chips on the surface away, so as to achieve the purpose of cleaning. However, after copper strip milling, there is usually residual water on the surface of the copper strip after the milling cutter is cooled with water, resulting in that the single suction cleaning cannot completely clean the copper chips on the surface of the copper strip.

[0004] To solve the above problems, a copper chip cleaning mechanism after copper strip milling is proposed in this application. Content of the Utility Model

[0005] To solve the above technical problems, the utility model provides a copper chip cleaning mechanism after copper strip milling, which includes a support frame. A first conveyor belt, a second conveyor belt, a suction mechanism, a drying mechanism, a washing mechanism and a collection mechanism are arranged on the support frame. The suction mechanism includes a chip suction device and a suction duct. The drying mechanism includes a drying chamber, a first motor, a transmission gear, a fan blade and a heating wire. The washing mechanism includes a mounting frame, a hydraulic cylinder, a second motor, a gear set, an integration chamber and a washing disc. The collection mechanism includes a fixing frame, a cleaning brush and a diversion chamber.

[0006] Preferably, the first conveyor belt and the second conveyor belt are rotationally connected in the middle of the support frame, and there is no contact between the support frame and the suction mechanism.

[0007] Preferably, the suction mechanism, the drying mechanism and the washing mechanism are all located above the first conveyor belt, and the collection mechanism is located between the first conveyor belt and the second conveyor belt.

[0008] Preferably, the chip suction device is fixedly connected to the upper surface of the support frame, and the suction duct is fixedly connected to the bottom of the chip suction device.

[0009] Preferably, the drying chamber is fixedly connected to the upper surface of the support frame, the first motor is fixedly connected to the drying chamber. The transmission gear includes a main gear and two sub-gears. The main gear of the transmission gear is fixedly connected to the output shaft of the first motor. The fan blade is fixedly connected below the transmission gear. The heating wire is fixedly connected to the drying chamber, and the heating wire is located below the fan blade.

[0010] Preferably, the mounting frame is fixedly connected to the support frame, the fixed end of the hydraulic cylinder is fixedly connected to the mounting frame, the second motor is fixedly connected to the telescopic end of the hydraulic cylinder, the gear set also includes a main gear and a secondary gear, the main gear of the gear set is fixedly connected to the output shaft of the second motor, the gear set is located in the integration bin, the integration bin is slidably connected to the inner wall of the mounting frame, the integration bin is rotationally connected to the output shaft of the second motor, two secondary gears of the gear set are fixedly connected with a scrubbing disc below, and the scrubbing disc is rotationally connected to the integration bin.

[0011] Preferably, the fixing frame is fixedly connected to the upper surface of the support frame, the cleaning brush is fixedly connected to the bottom of the fixing frame, and the diversion bin is fixedly connected to the lower surface of the support frame.

[0012] The above technical solution of the present utility model has the following beneficial technical effects:

[0013] The present utility model transports the copper strip from right to left on the conveyor belt, so that the copper strip first passes under the suction mechanism and is initially processed by the chip suction device, and then slowly passes through the drying mechanism. Three fans and heating wires cooperate to blow air to the copper strip, so that the moisture on the surface of the copper strip is dried, so that the copper chips can be more easily cleaned. Subsequently, the copper strip passes under the scrubbing mechanism. The height of the scrubbing disc is adjusted by the hydraulic cylinder to make the scrubbing disc contact the copper strip, and then the two scrubbing discs are driven to rotate by the motor to clean the copper chips adhered to the surface of the copper strip. Finally, the copper strip passes through the collection mechanism. By the blockage of the cleaning brush, the copper chips stay on the right side of the cleaning brush. When the copper strip reaches the second conveyor belt completely, the copper chips will fall from the copper strip and enter the diversion bin, so as to be conveniently collected and cleaned. The cooperation of multiple cleaning mechanisms and drying mechanisms makes the cleaning of the copper strip more comprehensive, ensures that there is no copper chip residue on the surface of the copper strip, and improves the quality of subsequent copper strip processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic cross-sectional structure diagram of the present utility model;

[0015] Figure 2 is a schematic front view structure diagram of the present utility model;

[0016] Figure 3 is a schematic side view structure diagram of the present utility model.

[0017] Reference numerals:

[0018] 1. Support frame; 101. First conveyor belt; 102. Second conveyor belt; 2. Suction mechanism; 201. Chip suction device; 202. Exhaust duct; 3. Drying mechanism; 301. Drying chamber; 302. First motor; 303. Driving gear; 304. Fan blade; 305. Electric heating wire; 4. Washing mechanism; 401. Mounting frame; 402. Hydraulic cylinder; 403. Second motor; 404. Gear set; 405. Integration bin; 406. Washing disc; 5. Collection mechanism; 501. Fixed frame; 502. Cleaning brush; 503. Diversion bin. Detailed implementation manners

[0019] To make the objectives, technical solutions and advantages of the present utility model clearer and more understandable, the present utility model will be further described in detail below in conjunction with the specific implementation manners and with reference to the accompanying drawings. It should be understood that these descriptions are merely exemplary and are not intended to limit the scope of the present utility model. In addition, in the following description, the descriptions of well-known structures and technologies are omitted to avoid unnecessarily confusing the concepts of the present utility model.

[0020] It should be understood that these descriptions are merely exemplary and are not intended to limit the scope of the present utility model.

[0021] The following describes a copper chip cleaning mechanism after copper strip milling provided by some embodiments of the present utility model in conjunction with the accompanying drawings.

[0022] Embodiment 1:

[0023] Combined with Figures 1 - 3As shown in the figure, a copper chip cleaning mechanism after copper strip milling provided by the utility model includes a support frame 1. On the support frame 1, there are a first conveyor belt 101, a second conveyor belt 102, a suction mechanism 2, a drying mechanism 3, a washing mechanism 4 and a collection mechanism 5. The suction mechanism 2 includes a chip suction device 201 and an air extraction pipeline 202. The drying mechanism 3 includes a drying chamber 301, a first motor 302, a transmission gear 303, a fan blade 304 and a heating wire 305. The washing mechanism 4 includes a mounting frame 401, a hydraulic cylinder 402, a second motor 403, a gear set 404, an integration bin 405 and a washing disc 406. The collection mechanism 5 includes a fixing frame 501, a cleaning brush 502 and a diversion bin 503. The first conveyor belt 101 and the second conveyor belt 102 are rotationally connected in the middle of the support frame 1. There is no contact between the support frame 1 and the suction mechanism 2. The suction mechanism 2, the drying mechanism 3 and the washing mechanism 4 are all located above the first conveyor belt 101. The collection mechanism 5 is located between the first conveyor belt 101 and the second conveyor belt 102. The chip suction device 201 is fixedly connected to the upper surface of the support frame 1. The air extraction pipeline 202 is fixedly connected to the bottom of the chip suction device 201. The drying chamber 301 is fixedly connected to the upper surface of the support frame 1. The first motor 302 is fixedly connected to the drying chamber 301. The transmission gear 303 includes a main gear and two secondary gears. The main gear of the transmission gear 303 is fixedly connected to the output shaft of the first motor 302. The fan blade 304 is fixedly connected below the transmission gear 303. The heating wire 305 is fixedly connected to the drying chamber 301. The heating wire 305 is located below the fan blade 304. The mounting frame 401 is fixedly connected to the support frame 1. The fixed end of the hydraulic cylinder 402 is fixedly connected to the mounting frame 401. The second motor 403 is fixedly connected to the telescopic end of the hydraulic cylinder 402. The gear set 404 also includes a main gear and secondary gears. The main gear of the gear set 404 is fixedly connected to the output shaft of the second motor 403. The gear set 404 is located inside the integration bin 405. The integration bin 405 is slidably connected to the inner wall of the mounting frame 401. The integration bin 405 is rotationally connected to the output shaft of the second motor 403. Two secondary gears of the gear set 404 are fixedly connected with a washing disc 406 below. The washing disc 406 is rotationally connected to the integration bin 405. The fixing frame 501 is fixedly connected to the upper surface of the support frame 1. The cleaning brush 502 is fixedly connected to the bottom of the fixing frame 501. The diversion bin 503 is fixedly connected to the lower surface of the support frame 1.

[0024] Specifically, a first conveyor belt 101 and a second conveyor belt 102 are installed on the support frame 1 so that the steel belt can be transported at a constant speed by the first conveyor belt 101 and the second conveyor belt 102. A chip suction device 201 is fixedly welded on the support frame 1, and an exhaust duct 202 is fixedly installed at the bottom of the chip suction device 201. The exhaust duct 202 is located above the first conveyor belt 101 so that when the copper belt is on the first conveyor belt 101, it will pass under the exhaust duct 202, and thus the chip suction device 201 will suck and clean the copper chips on the surface. A suction mechanism 2, a drying mechanism 3, a washing mechanism 4 and a collection mechanism 5 are installed on the upper surface of the support frame 1 from right to left in sequence so that the copper belt can pass through the suction mechanism 2, the drying mechanism 3, the washing mechanism 4 and the collection mechanism 5 in sequence and finally reach the second conveyor belt 102. A first motor 302 is fixedly installed on the drying chamber 301, and a main gear of a transmission gear 303 is fixedly welded on the output shaft of the first motor 302. Secondary gears are meshed on both sides of the main gear of the transmission gear 303, and fan blades 304 are fixedly installed under the three gears of the transmission gear 303 so that when the first motor 302 controls the transmission gear 303 to rotate, the fan blades 304 will also rotate accordingly, thereby blowing air on the copper belt on the first conveyor belt 101. An electric heating wire 305 is fixedly connected to the drying chamber 301, and the electric heating wire 305 is located under the fan blades 304 so that the electric heating wire 305 can heat the air sent by the fan blades 304, so that the moisture on the surface of the copper belt can be dried faster, making the subsequent cleaning more convenient. A hydraulic cylinder 402 is fixedly installed on the mounting frame 401, and a second motor 403 is fixedly installed at the telescopic end of the hydraulic cylinder 402 so that the hydraulic cylinder 402 can control the second motor 403 to lift. A main gear of a gear set 404 is fixedly welded on the output shaft of the second motor 403. Secondary gears are meshed on both sides of the main gear. Washing disks 406 are fixedly installed under the two secondary gears so that when the second motor 403 controls the gear set 404 to rotate, the two washing disks 406 will also rotate accordingly, thereby further cleaning the copper chips on the surface of the copper belt. The gear set 404 is located in the integration chamber 405 so that when the hydraulic cylinder 402 controls the second motor 403 to lift, the integration chamber 405 will drive the gear set 404 and the washing disks 406 to lift. And the integration chamber 405 is slidably connected to the inner wall of the mounting frame 401. The integration chamber 405 is rotatably connected to the output shaft of the second motor 403 and the washing disks 406 so that the integration chamber 405 will not affect the rotation of the gear set 404 and the washing disks 406. Dense cleaning brushes 502 are fixedly connected to the bottom of the fixed frame 501, and the fixed frame 501, the cleaning brushes 502 and the diversion chamber 503 are located between the second conveyor belt 102 and the first conveyor belt 101 so that when the copper belt moves from the first conveyor belt 101 to the second conveyor belt 102, it will pass under the cleaning brushes 502, thereby blocking the copper chips on the surface of the copper belt on the right side of the cleaning brushes 502. When the copper belt completely reaches the second conveyor belt 102, the copper chips will fall off.Thus, it enters into the diversion bin 503 and is finally guided to a place, facilitating the collection of copper chips by the staff. The cooperation of multiple cleaning structures and drying structures makes the cleaning of copper chips more comprehensive and convenient for the subsequent processing of copper strips.

[0025] The working principle and usage process of the present utility model are as follows: First, the copper strip after milling is placed on the first conveyor belt 101 from the right side of the support frame 1. With the transportation of the first conveyor belt 101, the copper strip first passes under the suction mechanism 2. At this time, the suction mechanism 2, the drying mechanism 3, and the brushing mechanism 4 all start to work. The easily detachable copper chips on the surface of the copper strip will be suctioned and cleaned by the suction mechanism 2. Subsequently, the copper strip passes under the drying mechanism 3, and the hot air in the drying mechanism 3 dries the moisture on the surface, enabling the copper chips on the surface of the copper strip to be more easily cleaned. Then, the copper strip passes under the brushing mechanism 4, and the hydraulic cylinder 402 is controlled to lift and lower, so that the brushing disc 406 contacts the surface of the copper strip. As the brushing disc 406 rotates, the copper chips on the surface of the copper strip are further cleaned. Finally, the copper strip passes under the cleaning brush 502. When the copper strip completely reaches the second conveyor belt 102, the copper chips will fall into the diversion bin 503 and are finally collected and cleaned by the staff, completing the comprehensive cleaning of the copper chips on the surface of the copper strip.

[0026] It should be understood that the above specific embodiments of the present utility model are only used for exemplary illustration or explanation of the principle of the present utility model and do not constitute a limitation to the present utility model. Therefore, any modifications, equivalent replacements, improvements, etc. made without departing from the spirit and scope of the present utility model shall be included within the protection scope of the present utility model. In addition, the appended claims of the present utility model are intended to cover all changes and modification examples that fall within the scope and boundaries of the appended claims or equivalent forms of such scope and boundaries.

Claims

1. A copper scrap cleaning mechanism after copper strip milling, comprising a support frame (1), characterized in that: The support frame (1) is provided with a first conveyor belt (101), a second conveyor belt (102), a suction mechanism (2), a drying mechanism (3), a scrubbing mechanism (4) and a collecting mechanism (5); the suction mechanism (2) comprises a dust suction device (201) and an exhaust duct (202); the drying mechanism (3) comprises a drying chamber (301), a first motor (302), a transmission gear (303), a fan blade (304) and an electric heating wire (305); the scrubbing mechanism (4) comprises a mounting frame (401), a hydraulic cylinder (402), a second motor (403), a gear set (404), an integration chamber (405) and a scrubbing disc (406); and the collecting mechanism (5) comprises a fixing frame (501), a cleaning brush (502) and a guide chamber (503).

2. A copper scrap cleaning mechanism after copper strip milling according to claim 1, characterized in that: The first conveyor belt (101) and the second conveyor belt (102) are rotatably connected in the middle of the support frame (1), and there is no contact between the support frame (1) and the suction mechanism (2).

3. The copper scrap cleaning mechanism after copper strip milling according to claim 1 is characterized in that: The suction mechanism (2), the drying mechanism (3) and the scrubbing mechanism (4) are all located above the first conveyor belt (101), and the collecting mechanism (5) is located between the first conveyor belt (101) and the second conveyor belt (102).

4. The copper scrap cleaning mechanism after copper strip milling according to claim 1 is characterized in that: The chip suction device (201) is fixedly connected to the upper surface of the support frame (1), and the exhaust duct (202) is fixedly connected to the bottom of the chip suction device (201).

5. The copper scrap cleaning mechanism after copper strip milling according to claim 1 is characterized in that: The drying chamber (301) is fixedly connected to the upper surface of the support frame (1); the first motor (302) is fixedly connected to the drying chamber (301); the transmission gear (303) comprises a main gear and two secondary gears; the main gear of the transmission gear (303) is fixedly connected to the output shaft of the first motor (302); the fan blade (304) is fixedly connected below the transmission gear (303); the heating wire (305) is fixedly connected to the drying chamber (301); and the heating wire (305) is located below the fan blade (304).

6. The copper scrap cleaning mechanism after copper strip milling according to claim 1 is characterized in that: The mounting frame (401) is fixedly connected to the support frame (1); the fixed end of the hydraulic cylinder (402) is fixedly connected to the mounting frame (401); the second motor (403) is fixedly connected to the telescopic end of the hydraulic cylinder (402); the gear set (404) also comprises a main gear and a secondary gear; the main gear of the gear set (404) is fixedly connected to the output shaft of the second motor (403); the gear set (404) is located in an integration bin (405); the integration bin (405) is slidably connected to the inner wall of the mounting frame (401); the integration bin (405) and the output shaft of the second motor (403) are rotatably connected; a scrubbing disc (406) is fixedly connected below the two secondary gears of the gear set (404); the scrubbing disc (406) and the integration bin (405) are rotatably connected.

7. The copper scrap cleaning mechanism after copper strip milling according to claim 1 is characterized in that: The fixing frame (501) is fixedly connected to the upper surface of the supporting frame (1), the cleaning brush (502) is fixedly connected to the bottom of the fixing frame (501), and the guide bin (503) is fixedly connected to the lower surface of the supporting frame (1).

Images