Metal cutting device facilitating scrap cleaning

Abstract

The invention relates to the field of mechanical engineering manufacturing, and discloses a metal cutting device convenient for scrap cleaning, which comprises a bottom plate, the top of the bottom plate is fixedly connected with a working box, the top of the bottom plate is fixedly connected with a storage box, the inner wall of the storage box is slidably connected with a telescopic pipe, and the top of the telescopic pipe is fixedly connected with a cutter; the collecting mechanism comprises a material guiding frame, one end of the material guiding frame is fixedly connected with the inner wall of the storage box, the end, away from the storage box, of the material guiding frame is fixedly connected with the inner wall of the working box, and the inner wall of the material guiding frame is slidably connected with a telescopic film. By arranging the collecting mechanism, metal scraps are guided into a storage disc through a material guiding groove in the surface of a material guiding plate to be stored, and in the process, a punching material can be driven to slide in a groove hole of a telescopic film by starting a propeller switch, so that the absorbing range of the metal scraps is adjusted; and the storage range of scraps generated by polishing can be adjusted according to the specifications and sizes of the metal parts, and subsequent unified cleaning is facilitated.

Description

Technical Field

[0001] This invention relates to the field of mechanical engineering manufacturing, specifically to a metal cutting device that facilitates chip removal. Background Technology

[0002] Metal cutting is a material removal and forming method in metal forming processes, and it still accounts for a large proportion of modern machinery manufacturing. The metal cutting process is an interaction between the workpiece and the cutting tool. The cutting tool removes excess metal from the workpiece and, while controlling productivity and cost, ensures that the workpiece achieves the geometric accuracy, dimensional accuracy, and surface quality required by design and process specifications.

[0003] Patent application CN202320122985.X discloses a metal cutting device for easy chip removal, comprising: a processing table; a concave surface at the upper end of the processing table, a placement plate fixedly installed in the concave surface, multiple through holes at the upper end of the placement plate, two inclined surfaces located below the placement plate inside the processing table, and a groove between the two inclined surfaces; two brushes; the brushes are located on both sides of the processing table, and the brushes are connected to the processing table by a first telescopic cylinder.

[0004] However, this patent also has the following shortcomings: when cutting metal, metal chips are generated and they will fly outwards. These metal chips need to be cleaned up later. Since the angle range of the metal chips flying outwards is relatively wide, it will affect the inside of the cutting machine. Furthermore, when the splashing distance is far, it will cause injury to the operator. Therefore, in order to address this situation, a metal cutting device that facilitates chip cleaning is proposed. Summary of the Invention

[0005] The purpose of this invention is to provide a metal cutting device that facilitates chip removal, thereby solving the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a metal cutting device for easy debris cleaning, comprising a base plate, a working box fixedly connected to the top of the base plate, a storage box fixedly connected to the top of the base plate, a telescopic tube slidably connected to the inner wall of the storage box, a cutter fixedly connected to the top of the telescopic tube, and a collection mechanism provided on the inner wall of the working box. The collection mechanism includes: The feeding rack has one end fixedly connected to the inner wall of the storage box, and the end of the feeding rack away from the storage box is fixedly connected to the inner wall of the work box. A telescopic membrane is slidably connected to the inner wall of the feeding rack, and a sliding tube is fixedly connected to the inner wall of the telescopic membrane. A storage component is provided on the inner wall of the telescopic membrane, and the metal scraps can be driven to the bottom of the telescopic membrane through multiple sliding tubes on the surface of the telescopic membrane.

[0007] According to the above technical solution, the storage component includes a punching box, the bottom of which is slidably connected to the surface groove of the telescopic membrane, a storage tray is fixedly connected to the surface of the punching box, a guide plate is fixedly connected to the inner wall of the punching box, one end of the guide plate away from the inner wall of the punching box is fixedly connected to the inner wall of the storage tray, an adsorption tray is fixedly connected to the inner wall of the guide plate, a pusher is fixedly connected to the surface of the punching box, sliding cavities are fixedly connected to both sides of the cutter, a cutting mechanism is provided on the inner wall of the cutter, and a limit mechanism is provided on the inner wall of the sliding cavity. When metal debris splashed outwards and debris sliding downwards comes into contact with the surface of the guide plate.

[0008] According to the above technical solution, the surface of the sliding tube is provided with a sliding groove, the surface of the feed plate is provided with a feed hole, and the inner wall of the adsorption plate is made of magnetic material. The metal scraps are magnetically adsorbed by the adsorption plate on the inner wall of the feed plate.

[0009] According to the above technical solution, the cutting mechanism includes a telescopic column, one end of which is slidably connected to the inner wall of the cutter, one end of which is rotatably connected to a rotating disk, one end of which is fixedly connected to a mounting disk, the bottom of which is rotatably connected to a cutting disk, the top of which is fixedly connected to a feeding chamber, the inner wall of which is fixedly connected to a connecting pipe, the connecting pipe being fixedly connected to the top of the mounting disk, one end of which is fixedly connected to a conveying pipe, the conveying pipe being fixedly connected to the surface of the mounting disk, the inner wall of which is provided with a protective component, and water flowing into the conveying pipe through the connecting pipe.

[0010] According to the above technical solution, the protective component includes a folding arm, one end of which is fixedly connected to the inner wall of the conveying pipe, and a protective cover is fixedly connected to the end of the folding arm away from the inner wall of the conveying pipe. A spraying frame is fixedly connected to the inner wall of the protective cover, and water is introduced into the internal cavity of the folding arm through the conveying pipe.

[0011] According to the above technical solution, the folding arm has the function of bending and telescopic, the bottom of the protective cover is provided with a protective groove, the inside of the folding arm is provided with a cavity, and the surface of the spray frame is provided with spray holes. Multiple protective covers will block metal debris.

[0012] According to the above technical solution, the limiting mechanism includes a receiving cavity, which is slidably connected to the inner wall of the sliding cavity via a slider. A retractable arm is fixedly connected to the inner wall of the receiving cavity, and a limiting membrane is fixedly connected to one end of the retractable arm away from the receiving cavity. A sliding material assembly is provided on the inner wall of the limiting membrane. After the metal scrap is limited, it will slide downward through the sliding material tube on the surface of the limiting membrane.

[0013] According to the above technical solution, the material sliding assembly includes a material sliding tube, which is fixedly connected to the inner wall of the limiting membrane. A guide frame is fixedly connected to the bottom of the material sliding tube, and a contact plate is fixedly connected to the right side of the guide frame. An ejector membrane is fixedly connected to the inner wall of the contact plate. The metal material of the ejector membrane collides with the metal debris, causing the metal debris to bounce outward toward the position where the metal debris is collected.

[0014] Compared with the prior art, the beneficial effects of the present invention are: 1. This invention sets up a cutting mechanism, which drives the rotating disk to rotate through the controller of the cutter, thereby adjusting the cutting angle of the cutting disk on the metal part. When the cutting disk cuts the metal part, metal chips will be generated and splashed outward. When the metal chips splash upward, multiple protective covers will block the metal chips and prevent them from splashing upward and entering the interior of the cutting machine, thereby affecting the operation of the cutting machine.

[0015] 2. By setting a limiting mechanism, some metal shavings come into contact with the contact plate when they splash outwards. The metal material of the ejector film then collides with the metal shavings, causing them to bounce outwards toward the location where they are collected. By setting this mechanism, the polished metal shavings can be guided, preventing them from splashing outwards and causing problems that are difficult to clean.

[0016] 3. This invention, by setting up a collection mechanism, allows the metal debris to be drawn into the collection tray through the feeding groove on the surface of the feeding plate when there is too much metal debris inside the feeding plate. During this process, the punch box can be slid into the slot of the telescopic membrane by activating the pusher switch, thereby adjusting the absorption range of metal debris. By setting up this mechanism, the collection range of grinding debris can be adjusted according to the size of the metal parts, which is convenient for subsequent unified cleaning.

[0017] 4. This invention, by setting up protective components and starting a water pump, introduces water into the interior of the feeding chamber. The water then flows into the conveying pipe through the connecting pipe, and is introduced into the internal cavity of the folding arm through the conveying pipe. Finally, the water is sprayed to the surface of the metal part through the surface nozzles of the spray frame. The water flow cools the surface of the metal part, thereby reducing the impact of the high temperature generated by grinding on the forming surface of the metal part. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a partial schematic diagram of the cutter of the present invention; Figure 3 This is a cross-sectional view of the cutting mechanism of the present invention; Figure 4This is a perspective view of the protective component of the present invention; Figure 5 This is a perspective view of the limiting mechanism of the present invention; Figure 6 This is a perspective view of the material sliding assembly of the present invention; Figure 7 This is a perspective view of the collecting mechanism of the present invention; Figure 8 This is a perspective view of the storage component of the present invention.

[0019] In the diagram: 1. Base plate; 2. Work box; 3. Storage box; 4. Telescopic tube; 5. Cutter; 6. Sliding cavity; 7. Cutting mechanism; 701. Telescopic column; 702. Rotary disc; 703. Mounting disc; 704. Feeding cavity; 705. Connecting pipe; 706. Conveying pipe; 707. Protective components; 7071. Folding arm; 7072. Protective cover; 7073. Spraying rack; 708. Cutting disc; 8. Limiting mechanism; 801. Receiving... 802. Storage cavity; 803. Retractable arm; 804. Limiting membrane; 805. Sliding assembly; 806. Sliding tube; 807. Guide frame; 808. Contact plate; 809. Pop-up membrane; 9000. Collection mechanism; 901. Feeding frame; 902. Telescopic membrane; 903. Sliding tube; 904. Storage assembly; 905. Punching box; 906. Feeding plate; 907. Adsorption plate; 908. Propeller; 909. Storage tray. Detailed Implementation

[0020] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0021] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the invention, and should not be construed as limiting the invention.

[0022] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0023] Example 1: See Figures 1-4The present invention provides a technical solution: a metal cutting device for easy debris cleaning, including a base plate 1, a working box 2 fixedly connected to the top of the base plate 1, a storage box 3 fixedly connected to the top of the base plate 1, a telescopic tube 4 slidably connected to the inner wall of the storage box 3, a cutter 5 fixedly connected to the top of the telescopic tube 4, and a collection mechanism 9 provided on the inner wall of the working box 2. The cutting mechanism 7 includes a telescopic column 701. One end of the telescopic column 701 is slidably connected to the inner wall of the cutter 5. A rotating disk 702 is rotatably connected to one end of the telescopic column 701. A mounting disk 703 is fixedly connected to one end of the rotating disk 702. A feeding chamber 704 is fixedly connected to the top of the mounting disk 703. A connecting pipe 705 is fixedly connected to the inner wall of the feeding chamber 704. The connecting pipe 705 is fixedly connected to the top of the mounting disk 703. A conveying pipe 706 is fixedly connected to one end of the connecting pipe 705. The conveying pipe 706 is fixedly connected to the surface of the mounting disk 703. A protective component 707 is provided on the inner wall of the conveying pipe 706. First, the metal part is placed on the inner wall of the storage box 3. By starting the power switch of the cutter 5, the cutting disk 708 is driven to rotate at the bottom of the mounting disk 703, thereby cutting the surface of the metal part. The rotating disk 702 is driven to rotate by the controller of the cutter 5, thereby adjusting the cutting angle of the cutting disk 708 on the metal part.

[0024] When metal parts are cut, metal chips are generated and splash outwards. When these metal chips splash upwards, they can enter the internal gaps of the cutting machine, thus affecting the processing operation of the cutting machine. Therefore, protective components 707 are required.

[0025] The protective assembly 707 includes a folding arm 7071, one end of which is fixedly connected to the inner wall of the conveying pipe 706. A protective cover 7072 is fixedly connected to the end of the folding arm 7071 away from the inner wall of the conveying pipe 706. A spraying frame 7073 is fixedly connected to the inner wall of the protective cover 7072. When the cutting disc 708 cuts the metal part, metal chips will be generated and splashed outward. When the metal chips splash upward, the multiple protective covers 7072 will block the metal chips and prevent them from splashing upward and entering the interior of the cutting machine, thereby affecting the operation of the cutting machine.

[0026] The folding arm 7071 has bending and telescopic functions. The bottom of the protective cover 7072 has a protective groove. The folding arm 7071 has an internal cavity. The surface of the spray frame 7073 has spray holes. When the metal cutting work is finished, the water pump is started by connecting the water pipe to the top of the feeding chamber 704 to introduce water into the feeding chamber 704. The water then flows into the conveying pipe 706 through the connecting pipe 705. The water is then introduced into the internal cavity of the folding arm 7071 through the conveying pipe 706 and finally sprayed to the surface of the metal part through the spray holes on the surface of the spray frame 7073. The water flow cools the surface of the metal part, thereby reducing the impact of the high temperature generated by grinding on the forming surface of the metal part.

[0027] Example 2: Based on Example 1, please refer to the following... Figures 5-6 The present invention provides a technical solution: the limiting mechanism 8 includes a receiving cavity 801, which is slidably connected to the inner wall of the sliding cavity 6 via a slider. A retractable arm 802 is fixedly connected to the inner wall of the receiving cavity 801. A limiting membrane 803 is fixedly connected to one end of the retractable arm 802 away from the receiving cavity 801. A sliding material assembly 804 is provided on the inner wall of the limiting membrane 803. The controller of the cutter 5 drives the receiving cavity 801 to slide towards the metal part inside the sliding cavity 6. When the metal fragments are blocked by the protective cover 7072 and splash downwards, the limiting membrane 803 limits the direction of the metal fragments. After the metal fragments are limited, they slide downwards through the sliding material tube 8041 on the surface of the limiting membrane 803.

[0028] When metal parts are cut, metal chips are generated. Due to different cutting angles, these chips will splash outward at different angles. If these chips lack necessary limiting, they will affect the work of on-site operators. Therefore, it is necessary to install a material sliding assembly 804.

[0029] The sliding assembly 804 includes a sliding tube 8041, which is fixedly connected to the inner wall of the limiting membrane 803. A guide frame 8042 is fixedly connected to the bottom of the sliding tube 8041, and a contact plate 8043 is fixedly connected to the right side of the guide frame 8042. A pop-out membrane 8044 is fixedly connected to the inner wall of the contact plate 8043. The membrane then slides down from the inner wall of the sliding tube 8041 into the interior of the guide frame 8042. The guide frame 8042 guides the metal debris to the position for collecting the metal debris. When some metal debris splashes outward, it comes into contact with the contact plate 8043, and the metal material of the pop-out membrane 8044 collides with the metal debris, causing the metal debris to bounce outward toward the position for collecting the metal debris. This can guide the polished metal debris and prevent the metal debris from splashing outward and causing problems that are difficult to clean.

[0030] Example 3: Based on Example 2, please refer to the following... Figures 7-8 The present invention provides a technical solution: the collection mechanism 9 includes a feeding rack 901, one end of which is fixedly connected to the inner wall of the storage box 3, and the other end of which is fixedly connected to the inner wall of the working box 2. A telescopic membrane 902 is slidably connected to the inner wall of the feeding rack 901, and a sliding tube 903 is fixedly connected to the inner wall of the telescopic membrane 902. A storage component 904 is provided on the inner wall of the telescopic membrane 902. When metal debris generated during the grinding of metal parts is splashed outwards, it will fly towards the surface of the telescopic membrane 902 and collide with it. The metal debris can be driven to the bottom of the telescopic membrane 902 by the multiple sliding tubes 903 on the surface of the telescopic membrane 902.

[0031] When metal parts are cut, metal chips are generated. When the metal parts are large, the metal chips will fly outwards a greater distance. These outward-flying metal chips will cause problems that are difficult to clean up later. Therefore, it is necessary to set up a storage component 904.

[0032] The storage assembly 904 includes a punching box 9041. The bottom of the punching box 9041 is slidably connected to a groove on the surface of the stretch membrane 902. A storage tray 9045 is fixedly connected to the surface of the punching box 9041. A guide plate 9042 is fixedly connected to the inner wall of the punching box 9041. One end of the guide plate 9042 away from the inner wall of the punching box 9041 is fixedly connected to the inner wall of the storage tray 9045. An adsorption tray 9043 is fixedly connected to the inner wall of the guide plate 9042. A pusher is fixedly connected to the surface of the punching box 9041. The cutter 5 has sliding cavities 6 fixedly connected to both sides. The inner wall of the cutter 5 is provided with a cutting mechanism 7. The inner wall of the sliding cavity 6 is provided with a limiting mechanism 8. When the metal debris that splashes outward and the debris that slides downward come into contact with the surface of the feed plate 9042, the metal debris is magnetically attracted by the adsorption plate 9043 on the inner wall of the feed plate 9042, so that the metal debris is attracted to the inner wall of the feed plate 9042. When too much metal debris accumulates inside the feed plate 9042...

[0033] The sliding tube 903 has a sliding groove on its surface, the feed plate 9042 has a feed hole on its surface, and the inner wall of the adsorption plate 9043 is made of magnetic material. The metal scraps are introduced into the storage plate 9045 through the feed groove on the surface of the feed plate 9042 for storage. During this process, the pusher 9044 can be activated to drive the punch box 9041 to slide into the slot of the telescopic membrane 902, thereby adjusting the absorption range of metal scraps. The storage range of scraps generated during grinding can be adjusted according to the size of the metal parts, which is convenient for subsequent unified cleaning.

[0034] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus.

[0035] Finally, it should be noted that the above descriptions are merely 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 make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A metal cutting device facilitating debris cleaning, comprising a base plate (1), the top of the base plate (1) is fixedly connected with a working box (2), characterized in that, The top of the bottom plate (1) is fixedly connected with a storage box (3), the inner wall of the storage box (3) is slidably connected with a telescopic pipe (4), the top of the telescopic pipe (4) is fixedly connected with a cutter (5), and the inner wall of the working box (2) is provided with a collecting mechanism (9); The collecting mechanism (9) comprises: A material guide frame (901), one end of the material guide frame (901) is fixedly connected with the inner wall of the storage box (3), the end of the material guide frame (901) away from the storage box (3) is fixedly connected with the inner wall of the working box (2), the inner wall of the material guide frame (901) is slidably connected with a telescopic film (902), the inner wall of the telescopic film (902) is fixedly connected with a sliding pipe (903), the inner wall of the telescopic film (902) is provided with a storage assembly (904), and the sliding pipe (903) is used for sliding the debris.

2. A metal cutting device that facilitates chip clearance according to claim 1, wherein: The storage assembly (904) comprises a material punching box (9041), the bottom of the material punching box (9041) is slidably connected with the surface groove hole of the telescopic film (902), the surface of the material punching box (9041) is fixedly connected with a storage disc (9045), the inner wall of the material punching box (9041) is fixedly connected with a material guide plate (9042), the end of the material guide plate (9042) away from the inner wall of the material punching box (9041) is fixedly connected with the inner wall of the storage disc (9045), the inner wall of the material guide plate (9042) is fixedly connected with a suction disc (9043), the surface of the material punching box (9041) is fixedly connected with a propeller (9044), both sides of the cutter (5) are fixedly connected with a sliding cavity (6), the inner wall of the cutter (5) is provided with a cutting mechanism (7), the inner wall of the sliding cavity (6) is provided with a limiting mechanism (8), and the material guide plate (9042) is used for storing the debris.

3. A metal cutting device facilitating chip clearance according to claim 2, characterized in that: The surface of the sliding pipe (903) is provided with a sliding groove, the surface of the material guide plate (9042) is provided with a material guide hole, the inner wall of the suction disc (9043) is made of magnetic material, and the suction disc (9043) is used for adsorbing metal debris.

4. A metal cutting apparatus that facilitates chip clearance according to claim 2, wherein: The cutting mechanism (7) comprises a telescopic column (701), one end of the telescopic column (701) is slidably connected with the inner wall of the cutter (5), one end of the telescopic column (701) is rotatably connected with a rotating disc (702), one end of the rotating disc (702) is fixedly connected with a mounting disc (703), the top of the mounting disc (703) is fixedly connected with a feeding cavity (704), the inner wall of the feeding cavity (704) is fixedly connected with a connecting pipe (705), the connecting pipe (705) is fixedly connected with the top of the mounting disc (703), one end of the connecting pipe (705) is fixedly connected with a conveying pipe (706), the conveying pipe (706) is fixedly connected with the surface of the mounting disc (703), the inner wall of the conveying pipe (706) is provided with a protection assembly (707), and the feeding cavity (704) is used for conveying water flow into the connecting pipe (705).

5. A metal cutting apparatus facilitating chip clearance according to claim 4, characterized in that: The protective component (707) includes a folding arm (7071), one end of which is fixedly connected to the inner wall of the conveying pipe (706), and a protective cover (7072) is fixedly connected to the end of the folding arm (7071) away from the inner wall of the conveying pipe (706). A spraying frame (7073) is fixedly connected to the inner wall of the protective cover (7072), and the protective cover (7072) is used to shield metal debris.

6. A metal cutting apparatus facilitating chip clearance according to claim 5, wherein: The folding arm (7071) has the function of bending and telescopic, the bottom of the protective cover (7072) is provided with a protective groove, the interior of the folding arm (7071) is provided with a cavity, the surface of the spray frame (7073) is provided with spray holes, and the folding arm (7071) is used to adjust the fixed angle of the protective cover (7072).

7. A metal cutting device that facilitates chip clearance according to claim 2, wherein: The limiting mechanism (8) includes a receiving cavity (801), which is slidably connected to the inner wall of the sliding cavity (6) via a slider. A retractable arm (802) is fixedly connected to the inner wall of the receiving cavity (801). A limiting membrane (803) is fixedly connected to one end of the retractable arm (802) away from the receiving cavity (801). A sliding material assembly (804) is provided on the inner wall of the limiting membrane (803). The limiting membrane (803) is used to limit and block debris.

8. A metal cutting device facilitating chip clearance according to claim 7, characterized in that: The material sliding assembly (804) includes a material sliding tube (8041), which is fixedly connected to the inner wall of the limiting membrane (803). A guide frame (8042) is fixedly connected to the bottom of the material sliding tube (8041), and a contact plate (8043) is fixedly connected to the right side of the guide frame (8042). An ejector membrane (8044) is fixedly connected to the inner wall of the contact plate (8043), and the ejector membrane (8044) is used to drive the debris to jump outward.

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