Scrap cleaning device for numerical control dadoing machine

Abstract

The utility model discloses a chipping cleaning device for a numerical control dadoing machine, which comprises a dadoing machine body, an electric sliding rail is fixedly arranged at the top of the inner side of the dadoing machine body, a hydraulic cylinder is fixedly arranged at the sliding end of the electric sliding rail, a dadoing cutter is fixedly arranged on an output shaft of the hydraulic cylinder, and a mounting plate is fixedly sleeved on the side wall of the hydraulic cylinder. Cleaning assemblies are arranged at the positions, located on the two sides of the hydraulic cylinder, of the top of the mounting plate, and collecting assemblies are arranged on the two sides of the dadoing machine body, and the interior of a groove planed by the dadoing cutter is cleaned, scraped, punched and blown through the cleaning assemblies in the direction opposite to the moving dadoing direction of the dadoing cutter; according to the dadoing device, the dadoing cutter is arranged, so that chippings and continuously adhered filaments generated in the dadoing process of the dadoing cutter are cleaned, subsequent dadoing of the dadoing cutter is facilitated, the dadoing efficiency is improved, the cleaned chippings and filaments are collected through the collecting assembly, the situation that the working environment is disordered due to the chippings and filaments is avoided, and the dadoing efficiency is improved. And in addition, scraps and filaments generated by dadoing can be conveniently recycled in the follow-up process.

Description

Technical Field

[0001] The utility model relates to the technical field of auxiliary equipment for slotting machines, in particular to a debris cleaning device for a numerically controlled slotting machine. Background Art

[0002] CNC slotting machine, also known as slotting machine, is used to make V-shaped slots of a certain depth at the bends of stainless steel plates, ordinary steel plates, aluminum plates, copper plates and composite plates with a thickness of less than 4mm before bending and forming. The workpieces made by this process have a small bending radius, no obvious color change, low bending forming force, and reduced straightness error of the bending edges of narrow and long workpieces. In addition, workpieces with complex cross-section shapes can be bent using universal molds on ordinary bending machines. This product is widely used in industries such as stainless steel decoration, elevators, security doors and chassis cabinets.

[0003] Application number 202122970312.3 discloses a CNC slotting machine, and the problem solved in its background technology is: during the use of the current common slotting machine, a single brush mechanical cleaning method is used to remove waste chips from the slotting. This method is prone to damage to the bristles and incomplete cleaning of waste chips, resulting in damage to the tool and workpiece. At the same time, the cooling component is missing, which can easily cause the cooling system of the CNC operating machine to be damaged after long-term use during the slotting process. However, it uses water to clean the slots made by the slotting machine. After the water impacts the debris in the slot, the debris connects to the water and splashes everywhere, which is inconvenient for the staff to work, and the water will increase the adhesion of the debris, causing the debris to adhere to the slotting machine with the water, affecting subsequent cleaning, and there are certain shortcomings. Utility Model Content

[0004] The utility model provides a debris cleaning device for a CNC slotting machine, comprising a slotting machine body, an electric slide rail fixedly provided on the inner top of the slotting machine body, a hydraulic cylinder fixedly provided on the sliding end of the electric slide rail, a slotting cutter fixedly provided on the output shaft of the hydraulic cylinder, a mounting plate fixedly provided on the side wall of the hydraulic cylinder, cleaning assemblies provided on the top of the mounting plate and on both sides of the hydraulic cylinder, and collecting assemblies provided on both sides of the slotting machine body;

[0005] The cleaning assembly includes an electric push rod, a scraper, a compressor, a fixed rod, a nozzle and an air duct. The side wall of the electric push rod is fixedly sleeved on the top of the mounting plate, and the output shaft of the electric push rod extends to the bottom of the mounting plate. The output shaft of the electric push rod is fixedly connected to the top of the scraper, the bottom of the compressor is fixedly connected to the top of the mounting plate, the top of the fixed rod is fixedly connected to the bottom of the mounting plate, the bottom of the fixed rod is fixedly connected to the top of the nozzle, and the two ends of the air duct are respectively connected to the exhaust end of the compressor and the air inlet end of the nozzle.

[0006] Preferably, the electric push rod is located on one side of the hydraulic cylinder, and the compressor is located on a side of the electric push rod away from the hydraulic cylinder. The electric push rod, the electric slide rail and the compressor are all connected to the controller through wires.

[0007] Preferably, the longitudinal section of the scraper is designed to be an inverted triangle, and the scraper is adapted to the planer knife.

[0008] Preferably, the collecting assembly includes a first filter plate, a second filter plate, a box body, a through slot, a groove and a fixed frame. The groove is opened at the inner bottom of the grooving machine body, the outer wall of the fixed frame is fixedly connected to the inner wall of the groove, the bottom of the first filter plate is placed on the top of the fixed frame, and two boxes, two second filter plates and two through slots are respectively provided. The sides of the two boxes close to each other are respectively fixed on both sides of the grooving machine body, the side walls of the two second filter plates are respectively fixed to the inner walls of the two boxes by bolts, and the two through slots are respectively opened on the inner walls on both sides of the groove.

[0009] Preferably, the two through grooves extend into the two boxes respectively, and the bottom inner wall of the through groove is horizontal to the bottom inner wall of the groove.

[0010] Preferably, the top of the first filter plate is level with the inner bottom of the slotting machine body, and the tops of the two boxes are both designed to be open.

[0011] Compared with the prior art, the above technical solution of the present invention has the following beneficial technical effects:

[0012] To sum up, the device scrapes and blows the grooves planed by the grooving knife through a cleaning component moving in the opposite direction to the grooving direction of the grooving knife, thereby cleaning the debris and continuously sticky filaments generated during the grooving process of the grooving knife, facilitating subsequent grooving of the grooving knife and improving the grooving efficiency. The cleaned debris and filaments are collected by the collecting component to avoid the debris and filaments causing clutter in the working environment, ensuring the cleanliness of the working environment and facilitating the subsequent recycling of the debris and filaments generated by grooving. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The utility model is a schematic diagram of the overall structure of a debris cleaning device for a CNC slotting machine.

[0014] Figure 2 This is a partial cross-sectional structural diagram of a box body of a debris cleaning device for a CNC slotting machine and a slotting machine body proposed by the utility model.

[0015] Figure 3 A chip cleaning device for a CNC slotting machine proposed in this utility model Figure 2 Schematic diagram of the enlarged structure of A in the figure.

[0016] Figure numerals: 1. Grooving machine body; 2. Grooving knife; 3. Hydraulic cylinder; 4. Electric slide rail; 5. Mounting plate; 6. Collecting assembly; 601. First filter plate; 602. Through groove; 603. Box body; 604. Second filter plate; 605. Fixed frame; 606. Groove; 7. Cleaning assembly; 701. Electric push rod; 702. Compressor; 703. Fixed rod; 704. Nozzle; 705. Air duct; 706. Scraper. DETAILED DESCRIPTION

[0017] To make the objectives, technical solutions, and advantages of the present invention more clearly understood, the present invention is further described below in conjunction with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are merely illustrative and are not intended to limit the scope of the present invention. Furthermore, descriptions of known structures and technologies are omitted in the following description to avoid unnecessary confusion regarding the concepts of the present invention.

[0018] like Figure 1 The present invention provides a kind of debris cleaning device for CNC slotting machine, comprising a slotting machine body 1, an electric slide rail 4 is fixedly provided on the inner top of the slotting machine body 1, a hydraulic cylinder 3 is fixedly provided on the sliding end of the electric slide rail 4, a slotting knife 2 is fixedly provided on the output shaft of the hydraulic cylinder 3, a mounting plate 5 is fixedly provided on the side wall of the hydraulic cylinder 3, a cleaning assembly 7 is provided on the top of the mounting plate 5 and on both sides of the hydraulic cylinder 3, and the cleaning assembly 7 in the opposite direction of the slotting direction of the slotting knife 2 is used to scrape and blow the grooves planed by the slotting knife 2, thereby cleaning the debris and continuously sticky filaments generated in the slotting process of the slotting knife 2, facilitating the subsequent slotting of the slotting knife 2 and improving the efficiency of the slotting. Collection assemblies 6 are provided on both sides of the slotting machine body 1, and the cleaned debris and filaments are collected by the collection assembly 6 to avoid the debris and filaments causing clutter in the working environment, ensuring the cleanliness of the working environment, and facilitating the subsequent recycling of the debris and filaments generated by the slotting.

[0019] like Figure 2 and 3As shown, the cleaning assembly 7 includes an electric push rod 701, a scraper 706, a compressor 702, a fixed rod 703, a nozzle 704 and an air guide tube 705. The side wall of the electric push rod 701 is fixedly sleeved on the top of the mounting plate 5, and the output shaft of the electric push rod 701 extends to the bottom of the mounting plate 5. The output shaft of the electric push rod 701 is fixedly connected to the top of the scraper 706, the bottom of the compressor 702 is fixedly connected to the top of the mounting plate 5, the top of the fixed rod 703 is fixedly connected to the bottom of the mounting plate 5, and the bottom of the fixed rod 703 is fixed to the top of the nozzle 704. The two ends of the air guide pipe 705 are respectively connected to the exhaust end of the compressor 702 and the air inlet end of the nozzle 704. The electric push rod 701 is started by the controller, and the output shaft of the electric push rod 701 drives the scraper 706 to move, so that the scraper 706 cleans the filaments produced by the grooving of the grooving knife 2. The compressor 702 is started by the controller, and the compressor 702 generates high-pressure gas. The high-pressure gas is transmitted to the nozzle 704 through the air guide pipe 705 and then ejected through the nozzle 704, thereby flushing and blowing the debris produced by the grooving of the grooving knife 2 to avoid accumulation in the groove.

[0020] Furthermore, the electric push rod 701 is located on one side of the hydraulic cylinder 3, and the compressor 702 is located on the side of the electric push rod 701 away from the hydraulic cylinder 3. The electric push rod 701, the electric slide rail 4 and the compressor 702 are all connected to the controller through wires. By arranging cleaning components 7 on both sides of the hydraulic cylinder 3, it is convenient to clean the groove when the groover 2 grooves in different directions. The longitudinal section of the scraper 706 is designed to be an inverted triangle. The scraper 706 is adapted to the groover 2, which makes it convenient for the scraper 706 to scrape off the filaments produced by the groover 2 when grooved, and to make the scraper 706 fully contact with the inner wall of the groove to ensure the cleaning effect.

[0021] like Figure 3As shown, the collecting assembly 6 includes a first filter plate 601, a second filter plate 604, a box 603, a through slot 602, a groove 606 and a fixed frame 605. The groove 606 is provided at the inner bottom of the slotting machine body 1. The outer wall of the fixed frame 605 is fixedly connected to the inner wall of the groove 606. The bottom of the first filter plate 601 is placed on the top of the fixed frame 605. The box 603, the second filter plate 604 and the through slot 602 are each provided with two. The sides of the two boxes 603 close to each other are fixedly provided on both sides of the slotting machine body 1 respectively. The side walls of the two second filter plates 604 are fixedly provided on the two sides by bolts. The inner wall of the box 603, two through grooves 602 are respectively opened on the inner walls on both sides of the groove 606. The staff cleans the filaments produced by grooving into the box 603, and the debris produced by grooving enters the groove 606 through the first filter plate 601. After using it for a period of time, the staff removes the first filter plate 601, and then cleans the debris in the groove 606 into the box 603 through the through groove 602. The debris is stored at the lower end of the box 603 through the second filter plate 604, and the filaments produced by grooving are stored on the top of the second filter plate 604, so as to facilitate the separate storage of debris and filaments.

[0022] Furthermore, the two through grooves 602 extend into the two box bodies 603 respectively, so that the debris in the groove 606 can enter the box body 603 through the groove 606 and the through groove 602. The bottom inner wall of the through groove 602 and the bottom inner wall of the groove 606 are horizontal, which is convenient for cleaning the debris in the groove 606. The top of the first filter plate 601 is horizontal with the inner bottom of the groover body 1 to avoid affecting the groove making of the groover 2. The tops of the two box bodies 603 are both open-shaped, which is convenient for cleaning the filaments produced by the groove making of the groover 2 into the box body 603.

[0023] In the utility model, when in use, the electric slide rail 4 is started by the controller, and the sliding end of the electric slide rail 4 drives the hydraulic cylinder 3, the mounting plate 5 and the grooving knife 2 to move, and the output shaft of the hydraulic cylinder 3 drives the grooving knife 2 to rise and fall, so that the grooving knife 2 is used to perform grooving processing. In the grooving process, the cleaning component 7 in the opposite direction of the grooving direction of the grooving knife 2 is used to scrape and blow the grooves grooved by the grooving knife 2, so as to clean the debris and the continuously sticky filaments generated in the grooving process of the grooving knife 2, which is convenient for the subsequent grooving of the grooving knife 2 and improves the grooving efficiency. The cleaned debris and filaments are collected by the collecting component 6 to avoid the debris and filaments causing clutter in the working environment, ensure the cleanliness of the working environment, and facilitate the subsequent recycling of the debris and filaments generated by grooving.

[0024] When the cleaning component 7 is specifically operated, the electric push rod 701 is started by the controller, and the output shaft of the electric push rod 701 drives the scraper 706 to move, so that the scraper 706 cleans the filaments produced by the grooving of the grooving knife 2, and the compressor 702 is started by the controller, and the compressor 702 generates high-pressure gas, which is transmitted to the nozzle 704 through the air guide pipe 705 and then ejected through the nozzle 704, thereby flushing and blowing the debris produced by the grooving of the grooving knife 2 to avoid accumulation in the groove. When using component 6, the staff cleans the filaments produced by grooving into the box 603, and the debris produced by grooving enters the groove 606 through the first filter plate 601. After using it for a period of time, the staff removes the first filter plate 601, and then cleans the debris in the groove 606 into the box 603 through the through groove 602. The debris is stored at the lower end of the box 603 through the second filter plate 604, and the filaments produced by grooving are stored on the top of the second filter plate 604, so as to facilitate the separate storage of debris and filaments.

[0025] It should be understood that the above-described specific embodiments of the present invention are merely illustrative of or explanation of the principles of the present invention and do not constitute limitations of the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention shall be included within the scope of protection of the present invention. In addition, the appended claims of the present invention are intended to cover all changes and modifications that fall within the scope and metes and bounds of the appended claims, or equivalents of such scope and metes and bounds.

Claims

1. A chip cleaning device for a CNC router, comprising a router body (1), characterized in that: An electric slide rail (4) is fixedly provided on the inner top of the slotting machine body (1), a hydraulic cylinder (3) is fixedly provided on the sliding end of the electric slide rail (4), a slotting knife (2) is fixedly provided on the output shaft of the hydraulic cylinder (3), a mounting plate (5) is fixedly provided on the side wall of the hydraulic cylinder (3), a cleaning assembly (7) is provided on the top of the mounting plate (5) and on both sides of the hydraulic cylinder (3), and a collecting assembly (6) is provided on both sides of the slotting machine body (1); The cleaning assembly (7) comprises an electric push rod (701), a scraper (706), a compressor (702), a fixed rod (703), a nozzle (704) and an air guide tube (705). The side wall of the electric push rod (701) is fixedly sleeved on the top of the mounting plate (5), and the output shaft of the electric push rod (701) extends to the bottom of the mounting plate (5). The output shaft of the electric push rod (701) is fixedly connected to the top of the scraper (706), the bottom of the compressor (702) is fixedly connected to the top of the mounting plate (5), the top of the fixed rod (703) is fixedly connected to the bottom of the mounting plate (5), the bottom of the fixed rod (703) is fixedly connected to the top of the nozzle (704), and the two ends of the air guide tube (705) are respectively connected to the exhaust end of the compressor (702) and the air inlet end of the nozzle (704).

2. A chip cleaning device for a CNC router according to claim 1, characterized in that: The electric push rod (701) is located on one side of the hydraulic cylinder (3), and the compressor (702) is located on a side of the electric push rod (701) away from the hydraulic cylinder (3). The electric push rod (701), the electric slide rail (4) and the compressor (702) are all connected to the controller via wires.

3. A chip cleaning device for a CNC router according to claim 1, characterized in that: The longitudinal section of the scraper (706) is designed to be in the shape of an inverted triangle, and the scraper (706) is adapted to the planing knife (2).

4. A chip cleaning device for a CNC router according to claim 1, characterized in that: The collecting assembly (6) comprises a first filter plate (601), a second filter plate (604), a box (603), a through groove (602), a groove (606) and a fixing frame (605). The groove (606) is provided at the inner bottom of the slotting machine body (1). The outer wall of the fixing frame (605) is fixedly connected to the inner wall of the groove (606). The bottom of the first filter plate (601) is placed on the top of the fixing frame (605). The box (603), the second filter plate (604) and the through groove (602) are each provided with two. The sides of the two boxes (603) close to each other are fixedly provided on both sides of the slotting machine body (1). The side walls of the two second filter plates (604) are fixedly provided on the inner walls of the two boxes (603) by bolts. The two through grooves (602) are respectively provided on the inner walls on both sides of the groove (606).

5. A chip cleaning device for a CNC router according to claim 4, characterized in that: The two through grooves (602) extend into the two box bodies (603) respectively, and the bottom inner wall of the through groove (602) and the bottom inner wall of the groove (606) are horizontal.

6. A chip cleaning device for a CNC router according to claim 4, characterized in that: The top of the first filter plate (601) is level with the inner bottom of the slotting machine body (1), and the tops of the two boxes (603) are both designed to be open.

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