A gantry numerical control machine tool waste recycling device

Abstract

The utility model belongs to machine tool waste recovery technical field, concretely is a kind of gantry numerical control machine tool waste recovery device, including screening box, the screening box top is equipped with feeding opening;The motor is fixedly connected on the side wall of screening box;The motor output end is fixedly connected with round bar;The round bar is set as through and rotationally connected on screening box;The end of round bar is fixedly connected with separation cylinder;Multiple magnets are fixedly connected in the separation cylinder;Recycling box is slidably matched in the screening box;Blocky collecting groove is formed in the top of recycling box;Chip placing cavity is formed in the surface of magnet;A pair of air injection pipes are fixedly connected on the inner wall of screening box;Air injection pipe and separation cylinder are correspondingly arranged;Through using separation cylinder and magnet, waste can be magnetically adsorbed, then cooperate with the gas blowing of air injection pipe to separate chip, thereby separating chip and block quickly, and the smoothness during separation can be increased by screening according to the weight difference of material, and the speed during waste separation can be accelerated.

Description

Technical Field

[0001] This utility model relates to the field of machine tool waste recycling technology, specifically a gantry CNC machine tool waste recycling device. Background Technology

[0002] A gantry CNC machine tool is a large, high-precision machining equipment. It has a core structure consisting of a gantry-type frame that spans the worktable and can be equipped with various machining modules such as milling, boring, and drilling. It is mainly used for high-precision machining of large workpieces.

[0003] When a gantry CNC machine tool is working, it is usually equipped with collection structures such as inclined manifolds and negative pressure covers around the worktable or machining area to collect and guide the blocky, fragmented waste materials and cutting fluid generated during machining, and finally recycle them to the waste bin.

[0004] The existing machine tool waste generated during operation is mostly in the form of lumps and fragments. During recycling, all the waste is collected together and is in a mixed state in the bin. This means that the waste in different states needs to be screened and recycled before it can be cleaned up.

[0005] Therefore, a gantry CNC machine tool waste recycling device is proposed to address the above problems. Utility Model Content

[0006] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.

[0007] The technical solution adopted by this utility model to solve its technical problem is as follows: A gantry CNC machine tool waste recycling device of this utility model includes a screening box, with a feeding port at the top of the screening box; a motor is fixedly connected to the side wall of the screening box; a round rod is fixedly connected to the output end of the motor; the round rod is through-hole and rotatably connected to the screening box; a separation cylinder is fixedly connected to the end of the round rod; multiple magnets are fixedly connected inside the separation cylinder; a recycling box is slidably fitted inside the screening box; a block-shaped collection groove is opened at the top of the recycling box; and debris is formed on the surface of the magnets. The screening box includes a placement chamber; a pair of air jet pipes are fixedly connected to the inner wall of the screening box; the air jet pipes and the separation cylinder are correspondingly arranged; an air guide pipe is fixedly connected to the outer wall of the screening box; the air guide pipe and the air jet pipe are connected; a discharge port is rotatably connected to the bottom of the screening box; the air guide pipe and the screening box are connected by a torsion spring; by using the separation cylinder and magnet, waste materials can be magnetically attracted, and then the gas blown by the air jet pipes separates the debris, thereby quickly separating debris and lumps. Screening by material weight difference can increase the smoothness of separation and speed up the separation of waste materials.

[0008] Preferably, the side wall of the recycling bin is fixedly connected to a locking block; the end of the locking block is set with an inclined surface and the middle is elastic; the side wall of the screening box is rotatably connected to a baffle; by using the locking block and the screening box to lock together, a fixing measure can be added when installing the recycling bin, thereby increasing the stability of the recycling bin after it is placed.

[0009] Preferably, a pair of intercepting plates are fixedly connected inside the feeding port; the intercepting plates are arranged in an octagonal shape on the feeding port; by adding intercepting plates, the poured waste can be intercepted, reducing the impact of larger waste materials entering the feeding port on the separation cylinder, thereby increasing the protection of the separation cylinder.

[0010] Preferably, a guide plate is fixedly connected to the middle of the screening box; the guide plate is inclined on the screening box and located below the separation cylinder; by adding the guide plate, the debris can be guided, and the debris carried by the backflow of air can be intercepted, reducing the dispersion of debris.

[0011] Preferably, a pair of buffer plates are fixed to the inner wall of the block collection trough; the buffer plates are staggered on the block collection trough; by adding buffer plates, the block waste can be guided, so as to reduce the impact when it falls into the block collection trough.

[0012] Preferably, a pair of cleaning scrapers are fixed to the side wall of the recycling bin; the cleaning scrapers and the inner wall of the screening bin are in contact; by adding cleaning scrapers, the inner wall of the screening bin can be cleaned, thereby reducing the fine particles adhering to the inner wall of the screening bin.

[0013] The advantages of this utility model are: 1. The gantry CNC machine tool waste recycling device of this utility model uses a separation cylinder and a magnet to magnetically attract waste, and then uses a jet pipe to blow away the debris, thereby quickly separating debris and lumps. The material weight difference screening can increase the smoothness of the separation and speed up the separation of waste.

[0014] 2. The gantry CNC machine tool waste recycling device of this utility model can add a fixing measure when installing the recycling box by using a locking block and a screening box, thereby increasing the stability of the recycling box after it is placed during installation. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the main body of this utility model; Figure 2 This is a schematic diagram of the separation cylinder in this utility model; Figure 3 This is a schematic diagram of the feeding port structure in this utility model; Figure 4 This is a schematic diagram of the magnet structure in this utility model; Figure 5 This is a schematic diagram of the structure of the buffer plate in this utility model.

[0017] In the diagram: 1. Screening box; 11. Feeding port; 12. Motor; 13. Round rod; 14. Separating cylinder; 15. Magnet; 16. Recycling box; 17. Block collection trough; 18. Debris placement chamber; 19. Air jet pipe; 101. Air guide pipe; 102. Discharge port; 2. Clamping block; 21. Baffle; 3. Interception plate; 4. Guide plate; 5. Buffer plate; 6. Cleaning scraper. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0019] Specific implementation examples are given below.

[0020] like Figures 1 to 5As shown in the embodiment of this utility model, a gantry CNC machine tool waste recycling device includes a screening box 1, with a feeding port 11 at the top; a motor 12 is fixedly connected to the side wall of the screening box 1; a round rod 13 is fixedly connected to the output end of the motor 12; the round rod 13 is through-hole and rotatably connected to the screening box 1; a separation cylinder 14 is fixedly connected to the end of the round rod 13; multiple magnets 15 are fixedly connected inside the separation cylinder 14; a recycling box 16 is slidably fitted inside the screening box 1; a block-shaped collection groove 17 is opened at the top of the recycling box 16; a debris placement cavity 18 is opened on the surface of the magnets 15; and a pair of air jets are fixedly connected to the inner wall of the screening box 1. Pipe 19; the jet pipe 19 and the separation cylinder 14 are correspondingly arranged; the outer wall of the screening box 1 is fixedly connected to the air guide pipe 101; the air guide pipe 101 and the jet pipe 19 are connected; the bottom of the screening box 1 is rotatably connected to the discharge port 102; the air guide pipe 101 and the screening box 1 are connected by a torsion spring; during operation, the motor 12 is started first, so that the motor 12 drives the separation cylinder 14 to rotate at a constant speed through the round rod 13. At the same time, the air guide pipe 101 is connected to the air pump, and the gas is transmitted from the air guide pipe 101 to the inside of the jet pipe 19 and sprayed out. When the airflow is sprayed out, it will contact the surface of the separation cylinder 14, and then the waste material collected from the machine tool is poured out from the feeding port 11. When waste enters the screening box 1, it first comes into contact with the rotating separator 14. Upon contact, the waste is attracted by the internal magnet 15. Since the separator 14 is tilted within the screening box 1, its rotation gradually moves the waste towards its lowest point. During this movement, the airflow from the jet pipe 19 agitates the debris on the surface of the separator 14. This debris detaches from the separator 14 and descends, entering the debris placement chamber 18. Meanwhile, lumpy waste remains unaffected by the airflow from the jet pipe 19, continuing to move towards the lowest point before being discharged. When the magnetic force is weak, the material falls through the gap between the magnets 15 and falls under gravity. When the blocky waste falls, it enters the blocky collection tank 17 for separation. After processing, the discharge port 102 is opened first to collect the debris on the debris placement chamber 18. Then, the recycling box 16 is pulled away from the screening box 1 to collect the blocky material inside the blocky collection tank 17. By using the separation cylinder 14 and the magnets 15, the waste can be magnetically attracted. Then, the gas blown by the jet pipe 19 separates the debris, thus quickly separating the debris and blocky material. Screening by the weight difference of the material can increase the smoothness of the separation and speed up the separation of waste.

[0021] like Figures 2 to 5As shown, a locking block 2 is fixedly connected to the side wall of the recycling bin 16; the end of the locking block 2 is inclined and the middle is elastic; a baffle 21 is rotatably connected to the side wall of the screening box 1; the locking block 2 and the baffle 21 are in sliding fit; during operation, when installing the recycling bin 16, the discharge port 102 is opened first. After the discharge port 102 is opened, the higher end of the recycling bin 16 is first inserted into the screening box 1. At this time, the movement of the recycling bin 16 will drive the locking block 2 to move closer to the baffle 21. When the locking block 2 and the baffle 21 contact, the recycling bin 16 is pushed further. At this time, the locking block 2 will be... When the baffle 21 is pressed, the locking block 2 will bend and gradually pass through the baffle 21. When the locking block 2 has completely passed through the baffle 21, the bent part of the locking block 2 will return to its original shape. After returning to its original shape, the inner wall of the locking block 2 will be tightly attached to the outer wall of the screening box 1, thereby locking and fixing it. When disassembling the recycling box 16, first press the locking block 2 to bend it, and then gradually push the locking block 2 away from the baffle 21. By using the locking block 2 to lock with the screening box 1, a fixing measure can be added when installing the recycling box 16, thereby increasing the stability of the recycling box 16 after placement.

[0022] like Figure 3 As shown, a pair of intercepting plates 3 are fixedly connected inside the feeding port 11; the intercepting plates 3 are arranged in an octagonal shape on the feeding port 11; during operation, when material is discharged into the feeding port 11, the intercepting plates 3 will filter the waste material. When larger waste material enters the feeding port 11, the intercepting plates 3 will intercept the waste material and keep it on the surface of the intercepting plates 3, at which time the larger waste material can be removed; by adding the intercepting plates 3, the poured waste material can be intercepted, reducing the impact of larger waste material entering the feeding port 11 on the separation cylinder 14, thereby increasing the protection of the separation cylinder 14.

[0023] like Figure 2 As shown, a guide plate 4 is fixedly connected to the middle of the screening box 1; the guide plate 4 is inclined on the screening box 1 and located below the separation cylinder 14; during operation, when the airflow blown out by the jet pipe 19 drives the debris downward, some debris will contact the guide plate 4 and then fall along the surface of the guide plate 4 onto the debris placement cavity 18, while the debris driven at the end of the airflow path will be blocked by the bottom of the guide plate 4; by adding the guide plate 4, the debris can be guided, and the debris driven by the backflow of the airflow can also be intercepted, reducing the dispersion of debris.

[0024] like Figures 2 to 5 As shown, a pair of buffer plates 5 are fixed to the inner wall of the block collection tank 17; the buffer plates 5 are staggered on the block collection tank 17; during operation, when a block enters the block collection tank 17, it will come into contact with the pair of buffer plates 5, and then move down along the buffer plates 5, thereby increasing the guidance of the waste; by adding buffer plates 5, the block waste can be guided, so that the impact is reduced when it falls into the block collection tank 17.

[0025] like Figure 5 As shown, a pair of cleaning scrapers 6 are fixed to the side wall of the recycling bin 16; the cleaning scrapers 6 and the inner wall of the screening bin 1 are in contact; during operation, when the recycling bin 16 is pulled away from the interior of the screening bin 1, the pair of cleaning scrapers 6 will adhere to the inner wall of the screening bin 1 to scrape and clean the attached debris; by adding cleaning scrapers 6, the inner wall of the screening bin 1 can be cleaned, thereby reducing the fine particles attached to the inner wall of the screening bin 1.

[0026] Working principle: First, start the motor 12, which drives the separating cylinder 14 to rotate at a constant speed via the round rod 13. Simultaneously, connect the air pump to the air guide pipe 101, transmitting gas from the air guide pipe 101 to the inside of the jet pipe 19, where it is ejected. The ejected gas comes into contact with the surface of the separating cylinder 14. Then, pour the waste material collected from the machine tool into the screening box 1 through the feeding port 11. When the waste material enters the screening box 1, it first comes into contact with the rotating separating cylinder 14. Upon contact, the waste material is attracted by the internal magnet 15. Since the separating cylinder 14 is tilted in the screening box 1, its rotation gradually moves the waste material towards the lowest point of the separating cylinder 14. During this movement, the gas blown out by the jet pipe 19... The airflow blows away the debris on the surface of the separator 14. As it is pushed, the debris detaches from the surface of the separator 14 and falls, entering the debris placement chamber 18. Meanwhile, the lumpy waste is unaffected by the airflow from the jet pipe 19 and continues to move to the lowest point. Then, it falls through the gaps between the magnets 15 under gravity when the magnetic force is weak. Once fallen, the lumpy waste enters the lump collection trough 17 for separation. After processing, the discharge port 102 is opened first to collect the debris on the debris placement chamber 18. Then, the recycling box 16 is pulled away from the screening box 1 to collect the lumps inside the lump collection trough 17. When installing the recycling box 16, the discharge port 102 is opened first. When the discharge port 102 is rotated and opened, the higher end of the recycling box 16 is first inserted into the screening box 1. During this movement, the recycling box 16 will cause the locking block 2 to move closer to the baffle 21. When the locking block 2 contacts the baffle 21, the recycling box 16 is pushed further, and the locking block 2 is squeezed by the baffle 21, causing it to bend. As the locking block 2 passes the baffle 21, its bend will return to its original shape. After returning to its original shape, the inner wall of the locking block 2 will fit tightly against the outer wall of the screening box 1, thus locking and fixing it in place. To disassemble the recycling box 16, first press the locking block 2 to bend it, and then gradually push the locking block 2 away from the baffle 21. When discharging material into the feeding port 11, the intercepting plate 3 will... Waste is filtered. When larger waste enters the feed inlet 11, the interceptor plate 3 intercepts the waste and keeps it on the surface of the interceptor plate 3, at which point the larger waste can be removed. When the airflow blows out of the jet pipe 19 and moves the debris downward, some of the debris will come into contact with the guide plate 4 and then fall along the surface of the guide plate 4 onto the debris placement cavity 18. At the same time, the debris carried at the end of the airflow path will be blocked by the bottom of the guide plate 4. When the block enters the block collection tank 17, it will come into contact with a pair of buffer plates 5 and then move down along the buffer plates 5, thereby increasing the guidance of the waste. When the recycling box 16 is pulled away from the screening box 1, a pair of cleaning scrapers 6 will stick to the inner wall of the screening box 1 to scrape and clean the attached debris.

[0027] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A waste recycling device for gantry CNC machine tools, characterized in that: The system includes a screening box (1), with a feeding port (11) at the top; a motor (12) is fixedly connected to the side wall of the screening box (1); a round rod (13) is fixedly connected to the output end of the motor (12); the round rod (13) is through-hole and rotatably connected to the screening box (1); a separation cylinder (14) is fixedly connected to the end of the round rod (13); multiple magnets (15) are fixedly connected inside the separation cylinder (14); a recycling box (16) is slidably fitted inside the screening box (1); the top of the recycling box (16) A block-shaped collection trough (17) is provided; a debris placement cavity (18) is provided on the surface of the magnet (15); a pair of air jet pipes (19) are fixedly connected to the inner wall of the screening box (1); the air jet pipes (19) and the separation cylinder (14) are arranged correspondingly; a guide pipe (101) is fixedly connected to the outer wall of the screening box (1); the guide pipe (101) and the air jet pipes (19) are connected; a discharge port (102) is rotatably connected to the bottom of the screening box (1); the guide pipe (101) and the screening box (1) are connected by a torsion spring.

2. The gantry CNC machine tool waste recycling device according to claim 1, characterized in that: The recycling bin (16) has a locking block (2) fixedly connected to its side wall; the end of the locking block (2) is set with an inclined surface and the middle is elastic; the screening box (1) has a baffle (21) rotatably connected to its side wall; the locking block (2) and the baffle (21) are in sliding fit.

3. The gantry CNC machine tool waste recycling device according to claim 2, characterized in that: A pair of intercepting plates (3) are fixed inside the feeding port (11); the intercepting plates (3) are arranged in an octagonal shape on the feeding port (11).

4. The gantry CNC machine tool waste recycling device according to claim 3, characterized in that: A guide plate (4) is fixedly connected to the middle of the screening box (1); the guide plate (4) is inclined on the screening box (1) and located below the separation cylinder (14).

5. A gantry CNC machine tool waste recycling device according to claim 4, characterized in that: A pair of buffer plates (5) are fixed to the inner wall of the block collection trough (17); the buffer plates (5) are staggered on the block collection trough (17).

6. The gantry CNC machine tool waste recycling device according to claim 5, characterized in that: A pair of cleaning scrapers (6) are fixed to the side wall of the recycling bin (16); the cleaning scrapers (6) and the inner wall of the screening bin (1) are in contact.

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