Metal cutting edge burr cleaning integrated tool

Abstract

The utility model relates to the technical field of metal burr cleaning, and discloses a metal cutting edge burr cleaning integrated tool which comprises a supporting base, the tops of two inner rectangular grooves are fixedly connected with top end supporting blocks, and the exteriors of the two top end supporting blocks are fixedly connected with connecting telescopic rods. The tops of the two internal rectangular grooves are fixedly connected with limiting rotating columns, the exteriors of the two limiting rotating columns are rotationally connected with conveying guide rods, and the front sides of the exteriors of the two conveying guide rods are fixedly connected with rear side limiting rods. According to the polishing device, when an object is polished, the conveying guide rods are pushed through the connecting telescopic rods, meanwhile, the anti-deviation limiting rods are driven to be placed at the two ends of the top conveying belt, deviation can be prevented in the polishing process, and the accuracy and stability of the polishing process are improved; and the phenomenon of non-uniform grinding caused by workpiece displacement is reduced.

Description

Technical Field

[0001] This utility model relates to the field of metal burr removal technology, and in particular to an integrated tool for removing burrs from metal cutting edges. Background Technology

[0002] When polishing objects, integrated metal cutting edge deburring tools are often used. These are devices specifically designed for the metalworking industry, and their main function is to remove burrs and polish the edges of cut or processed metal workpieces. Burrs are a common defect in metal cutting, affecting the workpiece's appearance, dimensional accuracy, and even subsequent assembly and safety.

[0003] Typically, an integrated metal cutting edge deburring tool consists of a grinding mechanism and a conveying mechanism. During operation, the grinding mechanism uses an electrically driven tool to grind away burrs and sharp edges from the workpiece. The conveying mechanism is responsible for stably and efficiently transporting the workpiece to the grinding mechanism, ensuring that the workpiece does not shift or slip during processing. Through the coordinated work of these two structures, the tool achieves efficient metal processing, improves production efficiency, and ensures workpiece quality.

[0004] However, in some existing devices, the workpiece often experiences slight lateral shift or tilting during the grinding process. This shift not only leads to uneven grinding results but also causes untreated burrs to appear on the edges of the workpiece in certain areas, thus affecting the overall quality of the workpiece and the safety of subsequent use. To address these issues, an integrated tool for cleaning burrs from metal cutting edges is proposed. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides an integrated tool for cleaning burrs on metal cutting edges, which aims to improve the problem that some existing devices cannot deflect when grinding objects, resulting in reduced grinding efficiency.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] An integrated tool for cleaning burrs from metal cutting edges includes a support base, a top protective frame fixedly connected to the top of the support base, a grinding mechanism on the top of the top protective frame, a transport mechanism on the top of the support base, and a fixing mechanism on the top of the support base. The outside of the transport mechanism is inside the top protective frame, the outside of the fixing mechanism is inside the top protective frame, a collection mechanism is provided on the outer rear side of the support base, and a rear conveying ramp is fixedly connected to the outer rear side of the top protective frame.

[0008] The fixing mechanism includes two internal rectangular slots, the outer sides of which are on both sides of the transport mechanism. The bottom of the two internal rectangular slots is fixedly connected to the top of the support base. A top support block is fixedly connected to the top of each of the two internal rectangular slots. A connecting telescopic rod is fixedly connected to the outer side of each of the two top support blocks. A limiting rotating column is fixedly connected to the top of each of the two internal rectangular slots. A transport guide rod is rotatably connected to the outer side of each of the two limiting rotating columns. A rear limiting rod is fixedly connected to the front outer side of each of the two transport guide rods. A brush is fixedly connected to the bottom of the rear limiting rod. An anti-deviation limiting rod is fixedly connected to the front outer side of the rear limiting rod. An angle adjustment sliding assembly is slidably connected to the top of each of the two internal rectangular slots.

[0009] As a further description of the above technical solution:

[0010] The sliding component includes two internal sliding blocks, the bottoms of the two internal sliding blocks are slidably connected to the tops of the two internal rectangular slots, and a top sliding slot is formed at the top of the two internal rectangular slots. The bottoms of the internal sliding blocks are slidably connected to the inside of the top sliding slot.

[0011] As a further description of the above technical solution:

[0012] The grinding mechanism includes a grinding drive motor, the bottom of which is fixedly connected to the top of the top protective frame. A connecting column is fixedly connected to the output end of the grinding mechanism, and a grinding roller is fixedly connected to the bottom of the connecting column. The outside of the grinding roller is inside the top protective frame.

[0013] As a further description of the above technical solution:

[0014] The transport mechanism includes two transport drive motors, the bottom of the two transport drive motors are fixedly connected to the top of the support base, the output ends of the two transport drive motors are fixedly connected to a top conveyor belt, and the outer side of the top conveyor belt is fixedly connected to the outside of the inner rectangular groove.

[0015] As a further description of the above technical solution:

[0016] The collection mechanism includes a rear collection chamber, which is fixedly connected to the rear side of the support base. The rear collection chamber is rotatably connected to two rotating columns at both ends. A conveyor belt is sleeved on the outside of the two rotating columns at both ends. Multiple lateral limiting rods are fixedly connected to the outside of the conveyor belt.

[0017] As a further description of the above technical solution:

[0018] The inner bottom wall of the rear collection chamber is fixedly connected to multiple bottom buffer springs, wherein the interior of each of the multiple bottom buffer springs is respectively sleeved on the outside of the guide rod, the bottom of the guide rod is fixedly connected to the inner bottom wall of the rear collection chamber, and the top of the multiple bottom buffer springs is fixedly connected to an internal buffer plate.

[0019] As a further description of the above technical solution:

[0020] The two rear limiting rods are located at the top of the top conveyor belt. Through the extension and retraction action of the two connecting telescopic rods, the rear limiting rods and the anti-deviation limiting rods can be rotated to the top of the top conveyor belt. The transport guide rod and the rear limiting rod are placed at right angles. When moving, the two transport guide rods move to the two sides of the top conveyor belt respectively.

[0021] As a further description of the above technical solution:

[0022] After processing, the object slides through the rear conveyor ramp, causing it to engage inside the transverse limiting rod. The conveyor belt rotates via the rotating columns at both ends, causing it to fall onto the inner bottom wall of the rear collection chamber.

[0023] This utility model has the following beneficial effects:

[0024] 1. In this utility model, when grinding an object, the transport guide rod is pushed by the connecting telescopic rod, and at the same time, the anti-deviation limit rod is placed at both ends of the top conveyor belt. This can prevent deviation during grinding, improve the accuracy and stability of the grinding process, reduce the uneven grinding caused by workpiece displacement, and thus improve the quality of the workpiece after grinding.

[0025] 2. In this utility model, by engaging the object with the transverse limiting rod near the surface of the conveyor belt, the device can be effectively driven to transport the object into the rear collection chamber. This prevents the collected object from being damaged by falling, prevents the object from tilting or falling during transport, reduces the risk of damage, ensures the efficiency of the collection process, and improves the overall work efficiency. Attached Figure Description

[0026] Figure 1 This is a three-dimensional schematic diagram of the integrated tool for cleaning burrs on metal cutting edges proposed in this utility model;

[0027] Figure 2 This is a schematic diagram of the brush structure of the integrated tool for cleaning burrs from metal cutting edges proposed in this utility model.

[0028] Figure 3This is a schematic diagram of the grinding roller of the integrated tool for cleaning burrs on metal cutting edges proposed in this utility model.

[0029] Figure 4 This is a schematic diagram of the conveyor belt structure of the integrated tool for cleaning burrs on metal cutting edges proposed in this utility model;

[0030] Figure 5 This is a schematic diagram of the bottom buffer spring of the integrated tool for cleaning burrs on metal cutting edges proposed in this utility model.

[0031] Legend:

[0032] 1. Support base; 2. Top protective frame; 3. Grinding mechanism; 301. Grinding drive motor; 302. Connecting column; 303. Grinding roller; 4. Transport mechanism; 401. Top conveyor belt; 402. Transport drive motor; 5. Fixing mechanism; 501. Top support block; 502. Connecting telescopic rod; 503. Limiting rotating column; 504. Transport guide rod; 505. Anti-deviation limiting rod; 506. Rear limiting rod; 507. Brush; 508. Internal sliding block; 509. Top sliding groove; 5010. Internal rectangular groove; 6. Rear conveying inclined plate; 7. Collection mechanism; 701. Rear collection chamber; 702. Conveyor belt; 703. Lateral limiting rod; 704. Rotating columns at both ends; 705. Bottom buffer spring; 706. Internal buffer plate. Detailed Implementation

[0033] 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 protection scope of the present utility model.

[0034] Reference Figures 1 to 3This utility model provides an embodiment of an integrated tool for cleaning burrs on metal cutting edges, including a support base 1. A top protective frame 2 is fixedly connected to the top of the support base 1 to reduce the risk of injury to operators from moving parts of the equipment. A grinding mechanism 3 is provided on the top of the top protective frame 2. The grinding mechanism 3 includes a grinding drive motor 301, which provides grinding power to the metal cutting edges. The bottom of the grinding drive motor 301 is fixedly connected to the top of the top protective frame 2. A grinding roller 303 is fixedly connected to the bottom of a connecting column 302, directly contacting the cutting edge and removing burrs through grinding motion to ensure the smoothness of the metal cut. The connecting column 302 transmits the driving force of the grinding drive motor 301 to the grinding roller 303. The output end of the grinding mechanism 3 is fixedly connected to the connecting column 302. The outside of the grinding roller 303 is inside the top protective frame 2. The top of the support base 1 is provided with... The transport mechanism 4 includes two transport drive motors 402. The bottom of the two transport drive motors 402 is fixedly connected to the top of the support base 1. The output end of the two transport drive motors 402 is fixedly connected to the top conveyor belt 401. The top conveyor belt 401 realizes the smooth movement of the metal workpiece in the equipment. The transport drive motors 402 drive the movement of the top conveyor belt 401. The outer side of the top conveyor belt 401 is fixedly connected to the outside of the inner rectangular groove 5010. The top of the support base 1 is provided with a fixing mechanism 5. The outside of the transport mechanism 4 is inside the top protective frame 2. The outside of the fixing mechanism 5 is inside the top protective frame 2. The outer rear side of the support base 1 is provided with a collection mechanism 7. The outer rear side of the top protective frame 2 is fixedly connected with a rear conveying inclined plate 6. The design of the rear conveying inclined plate 6 allows the polished metal workpiece to slide smoothly into the collection mechanism 7.

[0035] The fixing mechanism 5 includes two internal rectangular grooves 5010, providing good support capacity. The exterior of the two internal rectangular grooves 5010 is located on both sides of the transport mechanism 4. The bottom of the two internal rectangular grooves 5010 is fixedly connected to the top of the support base 1. The top of each of the two internal rectangular grooves 5010 is fixedly connected to a top support block 501, providing additional support to ensure stability. The exterior of each of the two top support blocks 501 is fixedly connected to a connecting telescopic rod 502, which is designed to provide good telescopic performance. The exterior of each of the two limiting rotating columns 503 is fixedly connected to a connecting telescopic rod 502. The conveyor belt is dynamically connected to a transport guide rod 504 to guide the workpiece along the correct path and prevent it from deviating from the conveyor belt. A rear limiting rod 506 is fixedly connected to the outer front side of each of the two transport guide rods 504. A brush 507 is fixedly connected to the bottom of the rear limiting rod 506 to clean the debris generated on the top of the top conveyor belt 401 after grinding. An anti-deviation limiting rod 505 is fixedly connected to the outer front side of the rear limiting rod 506 to prevent deviation to the sides of the top conveyor belt 401 during grinding. The tops of the two internal rectangular grooves 5010... Each component is fixedly connected to a limiting rotating column 503, providing a good limiting function for the external anti-deviation limiting rod 505. The tops of the two internal rectangular grooves 5010 are slidably connected to sliding components for angle adjustment. These sliding components include two internal sliding blocks 508, which can slide along with the transport guide rod 504 as it rotates. The bottoms of the two internal sliding blocks 508 are slidably connected to the tops of the two internal rectangular grooves 5010. A top sliding groove 509 is formed at the top of the two internal rectangular grooves 5010. The design of the top sliding groove 509 allows for… The internal sliding block 508 slides inside the top sliding groove 509. The bottom of the internal sliding block 508 is slidably connected to the inside of the top sliding groove 509. The two rear limiting rods 506 are located at the top of the top conveyor belt 401. Through the extension and retraction action of the two connecting telescopic rods 502, the rear limiting rods 506 and the anti-deviation limiting rods 505 can be rotated to the top of the top conveyor belt 401. The transport guide rod 504 and the rear limiting rod 506 are placed at right angles. When moving, the two transport guide rods 504 move to the two sides of the top conveyor belt 401 respectively.

[0036] Reference Figures 4 to 5The collection mechanism 7 includes a rear collection chamber 701 for collecting the polished object. The rear collection chamber 701 is externally fixedly connected to the rear side of the support base 1. Two rotating columns 704 are rotatably connected inside the rear collection chamber 701. A conveyor belt 702 is fitted around the two rotating columns 704. The conveyor belt 702 is designed to move the polished object and rotate. Multiple transverse limiting rods 703 are externally fixedly connected to the conveyor belt 702 for placing the polished object. The rear collection chamber 701... Multiple bottom buffer springs 705 are fixedly connected to the inner bottom wall to reduce the impact force when materials fall. The interior of each of the multiple bottom buffer springs 705 is respectively sleeved on the outside of the guide rod. The bottom of the guide rod is fixedly connected to the inner bottom wall of the rear collection chamber 701. The top of the multiple bottom buffer springs 705 is fixedly connected to the internal buffer plate 706, which plays a further role in buffering and protection. After processing, the object slides through the rear conveyor inclined plate 6, so that the object is locked inside the transverse limit rod 703. The conveyor belt 702 is driven to rotate by the rotating columns 704 at both ends, so that the object falls onto the inner bottom wall of the rear collection chamber 701.

[0037] Working Principle: After the equipment is started, the metal workpiece is placed on the top conveyor belt 401. The transport drive motor 402 starts running, and the top conveyor belt 401 moves smoothly, allowing the workpiece to move along the correct path towards the grinding mechanism 3. During this process, the transport guide rod 504 plays a guiding role, ensuring that the workpiece does not deviate from the conveyor belt. As the workpiece moves, the positions of the rear limit rod 506 and the anti-deviation limit rod 505 remain effective, preventing the workpiece from shifting to the sides during grinding and ensuring its stability. When the workpiece reaches the grinding mechanism 3, the grinding drive motor 301 starts, transmitting power to the grinding roller 303 through the connecting column 302, directly grinding the cut edges of the workpiece to remove burrs. After grinding, the workpiece continues to move backward, smoothly sliding into the collection mechanism 7 through the rear conveyor ramp 6. At the same time, the brush 507 at the bottom of the rear limit rod 506 cleans the debris on the top of the top conveyor belt 401 to both sides, ensuring a clean working environment. Throughout the process, the internal rectangular groove 5010 and top support block 501 of the fixing mechanism 5 provide excellent support and stability, while the design of the connecting telescopic rod 502 enables the necessary telescopic function. The limiting rotating column 503, along with its connected sliding assembly and internal sliding block 508, work together to ensure that the transport guide rod 504 can effectively adjust its angle during workpiece movement, always guiding the workpiece along the predetermined path. The entire workflow achieves efficient metal burr cleaning and collection, optimizes production efficiency, and ensures the safety and stability of equipment operation.

[0038] During the entire operation of the equipment, once the polished metal workpiece is successfully completed, it slides down the rear conveyor ramp 6 into the rear collection chamber 701. The design of the rear collection chamber 701 ensures that the workpiece can smoothly enter the chamber and properly engage with the transverse limiting rod 703, thereby positioning the workpiece and preventing it from moving or tilting during collection. Subsequently, the cooperating rotating columns 704 at both ends begin to rotate, driving the conveyor belt 702 fitted with them to move, moving the polished object towards the bottom of the collection chamber.

[0039] During the object's descent, multiple bottom buffer springs 705 mounted on the inner bottom wall of the rear collection chamber 701 mitigate the impact, ensuring the object is not damaged upon landing. Each bottom buffer spring 705 has a guide rod fitted inside it, fixed to the inner bottom wall of the rear collection chamber 701, and connected above it to an internal buffer plate 706 to further absorb the impact force upon landing, protecting the integrity of the collection chamber and the object itself.

[0040] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model 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 utility model should be included within the protection scope of the present utility model.

Claims

1. An integrated tool for cleaning burrs from metal cutting edges, including a support base (1), characterized in that: The top of the support base (1) is fixedly connected to a top protective frame (2), a grinding mechanism (3) is provided on the top of the top protective frame (2), a transport mechanism (4) is provided on the top of the support base (1), a fixing mechanism (5) is provided on the top of the support base (1), the outside of the transport mechanism (4) is inside the top protective frame (2), the outside of the fixing mechanism (5) is inside the top protective frame (2), a collection mechanism (7) is provided on the outer rear side of the support base (1), and a rear conveying inclined plate (6) is fixedly connected to the outer rear side of the top protective frame (2). The fixing mechanism (5) includes two internal rectangular grooves (5010). The exterior of the two internal rectangular grooves (5010) is on both sides of the outside of the transport mechanism (4). The bottom of the two internal rectangular grooves (5010) is fixedly connected to the top of the support base (1). The top of each of the two internal rectangular grooves (5010) is fixedly connected to a top support block (501). The exterior of each of the two top support blocks (501) is fixedly connected to a connecting telescopic rod (502). The top of the two internal rectangular grooves (5010)... Each of the two limiting rotating columns (503) is fixedly connected to a limiting rotating column (503). A transport guide rod (504) is rotatably connected to the outside of each of the two transport guide rods (504). A rear limiting rod (506) is fixedly connected to the front outside of each of the two transport guide rods (504). A brush (507) is fixedly connected to the bottom of the rear limiting rod (506). An anti-deviation limiting rod (505) is fixedly connected to the front outside of the rear limiting rod (506). An angle adjustment sliding assembly is slidably connected to the top of each of the two internal rectangular grooves (5010).

2. The integrated tool for deburring metal cutting edges according to claim 1, characterized in that: The sliding assembly includes two internal sliding blocks (508), the bottoms of the two internal sliding blocks (508) are slidably connected to the tops of the two internal rectangular grooves (5010), and a top sliding groove (509) is formed at the top of the two internal rectangular grooves (5010). The bottoms of the internal sliding blocks (508) are slidably connected to the inside of the top sliding groove (509).

3. The integrated tool for deburring metal cutting edges according to claim 1, characterized in that: The grinding mechanism (3) includes a grinding drive motor (301), the bottom of which is fixedly connected to the top of the top protective frame (2). The output end of the grinding mechanism (3) is fixedly connected to a connecting column (302), and the bottom of the connecting column (302) is fixedly connected to a grinding roller (303). The outside of the grinding roller (303) is inside the top protective frame (2).

4. The integrated tool for deburring metal cutting edges according to claim 1, characterized in that: The transport mechanism (4) includes two transport drive motors (402), the bottoms of the two transport drive motors (402) are fixedly connected to the top of the support base (1), and the output ends of the two transport drive motors (402) are fixedly connected to a top conveyor belt (401). The outer side of the top conveyor belt (401) is fixedly connected to the outside of the inner rectangular groove (5010).

5. The integrated tool for deburring metal cutting edges according to claim 1, characterized in that: The collection mechanism (7) includes a rear collection chamber (701), which is externally fixedly connected to the rear side of the support base (1). The rear collection chamber (701) is internally rotatably connected to two end rotating columns (704), and a conveyor belt (702) is sleeved on the outside of the two end rotating columns (704). A plurality of transverse limiting rods (703) are externally fixedly connected to the outside of the conveyor belt (702).

6. The integrated tool for deburring metal cutting edges according to claim 5, characterized in that: The inner bottom wall of the rear collection chamber (701) is fixedly connected to a plurality of bottom buffer springs (705), wherein the interior of the plurality of bottom buffer springs (705) is respectively sleeved on the outside of the guide rod, the bottom of the guide rod is fixedly connected to the inner bottom wall of the rear collection chamber (701), and the top of the plurality of bottom buffer springs (705) is fixedly connected to an internal buffer plate (706).

7. The integrated tool for deburring metal cutting edges according to claim 4, characterized in that: The two rear limiting rods (506) are located on the top of the top conveyor belt (401). Through the extension and retraction action of the two connecting telescopic rods (502), the rear limiting rods (506) and the anti-deviation limiting rods (505) can be rotated to the top of the top conveyor belt (401). The transport guide rod (504) and the rear limiting rods (506) are placed at right angles. When moving, the two transport guide rods (504) move to the two sides of the top conveyor belt (401) respectively.

8. The integrated tool for deburring metal cutting edges according to claim 5, characterized in that: After processing, the object slides through the rear conveyor ramp (6), causing the object to be locked inside the transverse limiting rod (703). The conveyor belt (702) is driven to rotate by the rotating columns (704) at both ends, causing it to fall onto the inner bottom wall of the rear collection chamber (701).

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