Cutting machine capable of preventing chippings from splashing

Abstract

The utility model relates to the technical field of cutting machines, and discloses a cutting machine capable of avoiding splashing of chippings, which comprises a working table, a mounting frame fixedly connected to the bottom of the working table, a motor arranged on one side of the mounting frame, a cutting wheel fixedly connected to the output end of the motor, and a protective device arranged on the upper surface of the working table. In order to avoid the situation that waste chips on the upper surface of a workbench cannot be well cleaned after the equipment cuts materials, an embedded block is arranged along with the movement of a stop piece, and one side of the embedded block is obliquely arranged, so that the waste chips left in the stop piece and on the upper surface of the workbench can be extruded into a gap between a cutting wheel and the workbench by the embedded block, and the waste chips can be effectively removed. And then the embedded blocks fall at the bottom of the workbench through the mounting frame and are piled up, workers can well and conveniently clean the embedded blocks, and when the embedded blocks make contact with the check blocks, the check blocks subjected to the elastic force of the elastic telescopic rods clean the inclined faces of the embedded blocks, so that sweeps on the upper surface of the workbench are cleaned.

Description

Technical Field

[0001] This utility model relates to the field of cutting machine technology, specifically a cutting machine that can avoid flying debris. Background Technology

[0002] Aluminum-plastic composite is a new type of decorative material. It has quickly gained popularity due to its economy, variety of colors, convenient construction methods, excellent processing performance, excellent fire resistance and high quality. However, it requires cutting with a cutting machine during use.

[0003] Some equipment on the market can easily collect fallen debris using a lower debris collection box. By pressing the upper debris collection box body, the anti-splash baffles on both sides of the upper debris collection box body are embedded into the cutting worktable. At the same time, the spring is compressed, and rotating the threaded ring moves it on the guide rod, which can limit the upper debris collection box body. When it reaches a suitable height, the cutting debris will splash up and be collected through the collection box. The collection box can be pulled out of the debris collection box body by using the lever. The anti-splash baffles can prevent flying debris from the sides, making it convenient for operators to use.

[0004] However, in actual use, when the above-mentioned equipment is cutting materials, the waste chips will collide and fly around inside the collection box. This will cause the waste chips to fall on the surface of the material or at the intersection of the bottom of the inner wall of the collection box and the surface of the worktable, resulting in the waste chips on the surface of the worktable not being cleaned well. In view of this, we propose a cutting machine that can avoid the flying of chips. Utility Model Content

[0005] The purpose of this invention is to provide a cutting machine that can avoid flying debris, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a cutting machine that can prevent debris from flying, including a worktable, a mounting frame fixedly connected to the bottom of the worktable, a motor disposed on one side of the mounting frame, a cutting wheel fixedly connected to the output end of the motor, and a protective device disposed on the upper surface of the worktable, the protective device including:

[0007] A protective component is fixedly connected to the upper surface of the workbench. The inner wall of the protective component is arc-shaped. A guide block is fixedly connected to the top of the inner wall of the protective component. A cleaning block is fixedly connected to one side of the inner wall of the protective component. The cleaning block is V-shaped.

[0008] The installation groove is provided at the center of the inner wall of the protective component near the cleaning block. An embedding groove is provided on the inner side of the protective component near the installation groove. A stop block is engaged inside the installation groove. An elastic telescopic rod is fixedly connected to one side of the stop block.

[0009] The block has a placement groove on one side, and a rotating roller is rotatably connected to one side inside the placement groove.

[0010] The protective component has a stopper fitted onto its outer surface. The stopper is U-shaped and has an embedded block fixedly connected to one side of its inner wall. The embedded block has an inclined surface on the side corresponding to the embedded groove.

[0011] Preferably, the position of the embedded block corresponds to the position of the embedded groove, and the top of the embedded block contacts the bottom of the protective member, which allows the embedded block to limit the stop.

[0012] Preferably, there are two stops, and the two stops are symmetrically arranged inside the mounting groove with the center of the elastic telescopic rod as the center. The elastic telescopic rod is arranged inside the mounting groove, which allows the stops to effectively protect the embedded groove.

[0013] Preferably, the size of the cleaning block is adapted to the size of the protective component, and the bottom of the cleaning block is horizontally positioned with respect to the bottom of the protective component.

[0014] Preferably, a slot is provided on one side of the protective component, a locking block is engaged inside the slot, a spring is fixedly connected to one side of the locking block, and a stop is fixedly connected to one end of the spring.

[0015] Preferably, the size of the card block is adapted to the size of the inside of the stop, and the card block is convex.

[0016] Compared with the prior art, this utility model provides a cutting machine that can avoid flying debris, and has the following beneficial effects:

[0017] 1. This cutting machine avoids flying debris. To prevent the debris on the surface of the worktable from not being properly cleaned after cutting materials, the moving stop causes the insert block to move, with one side of the insert block being inclined. This allows the insert block to squeeze the debris remaining inside the stop and on the surface of the worktable into the gap between the cutting wheel and the worktable, and then it falls to the bottom of the worktable and piles up through the mounting frame. This makes it easy for the operator to clean. When the insert block comes into contact with the stop block, the inclined surface on one side of the insert block pushes the stop block aside, allowing the insert block to enter the insert groove. This allows the stop block, which is subjected to the elastic force of the elastic telescopic rod, to clean the inclined surface of the insert block. This allows for better cleaning of the debris on the surface of the worktable. Furthermore, when the material is removed, the V-shaped cleaning block will clean the debris on the surface of the material.

[0018] 2. This cutting machine, which avoids flying debris, has a mechanism to prevent the stop from being damaged and thus requiring timely replacement and repair. When the stop is damaged, pushing the stop causes the spring to contract, misaligning the insert block with the protective part. Then, moving the stop upwards allows the stop to drive the spring, causing the locking block to move upwards inside the slot. This allows the stop to be quickly removed for rapid replacement and repair. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the three-dimensional left-side structure of this utility model;

[0020] Figure 2 This is a three-dimensional lower view structural diagram of the present invention;

[0021] Figure 3 This is a schematic diagram of the exploded cross-section of the present invention;

[0022] Figure 4 This is an enlarged structural diagram of area A of this utility model;

[0023] Figure 5 This is a schematic diagram of the explosion structure of the stop block of this utility model.

[0024] In the diagram: 1. Workbench; 2. Mounting frame; 3. Motor; 4. Cutting wheel; 5. Protective component; 6. Guide block; 7. Cleaning block; 8. Mounting slot; 9. Elastic telescopic rod; 10. Stop block; 11. Embedded slot; 12. Placement slot; 13. Rotating roller; 14. Stop; 15. Embedded block; 16. Spring; 17. Locking block; 18. Locking groove. Detailed Implementation

[0025] like Figures 1-5 As shown, this utility model provides a technical solution: a cutting machine that can avoid flying debris, including a worktable 1, a mounting frame 2 fixedly connected to the bottom of the worktable 1, a motor 3 provided on one side of the mounting frame 2, a cutting wheel 4 fixedly connected to the output end of the motor 3, and a protective device provided on the upper surface of the worktable 1. The protective device includes a protective component 5, a guide block 6, a cleaning block 7, a mounting groove 8, an embedding groove 11, a stop block 10, an elastic telescopic rod 9, a placement groove 12, a rotating roller 13, a stop 14, and an embedding block 15.

[0026] In this embodiment of the invention, a protective member 5 is fixedly connected to the upper surface of the workbench 1. The inner wall of the protective member 5 is arc-shaped, and a slot 18 is provided on one side of the protective member 5. A locking block 17 is engaged inside the slot 18. The size of the locking block 17 is adapted to the size of the inside of the stop member 14. The locking block 17 is convex. A spring 16 is fixedly connected to one side of the locking block 17, and a stop member 14 is fixedly connected to one end of the spring 16. This allows the stop member 14 to be pushed when it is damaged, causing the spring 16 to contract and the embedded block 15 to be misaligned with the protective member 5. Then, the stop member 14 is moved upward, which allows the stop member 14 to drive the spring 16 to move the locking block 17 upward inside the slot 18. This allows the stop member 14 to be quickly removed for quick replacement and maintenance, preventing damage. A guide block 6 is fixedly connected to the top of the inner wall of the protective component 5, and a cleaning block 7 is fixedly connected to one side of the inner wall of the protective component 5. The cleaning block 7 is V-shaped and its size is adapted to the size of the protective component 5. The bottom of the cleaning block 7 is horizontally set with the bottom of the protective component 5. An installation groove 8 is opened at the center of the inner wall of the protective component 5 near the cleaning block 7. An embedding groove 11 is opened on one side of the inner wall of the protective component 5 near the installation groove 8. A stop block 10 is engaged inside the installation groove 8. There are two stop blocks 10, and the two stop blocks 10 are symmetrically arranged inside the installation groove 8 with the center of the elastic telescopic rod 9. An elastic telescopic rod 9 is fixedly connected to one side of the stop block 10. The elastic telescopic rod 9 is set inside the installation groove 8, which allows the stop block 10 to effectively protect the embedding groove 11.

[0027] Meanwhile, a placement groove 12 is provided on one side of the stop block 10, and a rotating roller 13 is rotatably connected to one side of the placement groove 12. A stop 14 is sleeved on the outer surface of the protective part 5. The stop 14 is U-shaped. An embedded block 15 is fixedly connected to one side of the inner wall of the stop 14. An inclined surface is provided on the side of the embedded block 15 corresponding to the embedded groove 11. The position of the embedded block 15 corresponds to the position of the embedded groove 11. The top of the embedded block 15 contacts the bottom of the protective part 5. This allows the embedded block 15 to limit the stop 14. At the same time, the embedded block 15 can squeeze the waste residue remaining inside the stop 14 and the upper surface of the workbench 1 into the gap between the cutting wheel 4 and the workbench 1, and then fall to the bottom of the workbench 1 through the mounting bracket 2 and pile up. This makes it easy for the staff to clean.

[0028] In this invention, during use, the material is placed on the upper surface of the workbench 1 and pushed to push the stop 14, allowing the material to contact the cutting wheel 4 for cutting. The waste chips splash into the protective member 5 as the cutting wheel 4 rotates. The inner wall of the protective member 5 is arc-shaped, which helps retain the waste chips inside the protective member 5 or onto the upper surface of the material plate. As the stop 14 moves, the embedding block 15, with one side inclined, pushes the waste chips remaining inside the stop 14 and on the upper surface of the workbench 1 onto the cutting wheel 4. Inside the gap between the embedded block 1 and the workbench 1, the embedded block 15 is placed at the bottom of the workbench 1 by the mounting bracket 2, which makes it easy for the staff to clean. When the embedded block 15 comes into contact with the stop block 10, the inclined surface on one side of the embedded block 15 pushes the stop block 10 open, allowing the embedded block 15 to enter the embedded groove 11. This allows the stop block 10, which is subjected to the elastic force of the elastic telescopic rod 9, to clean the inclined surface of the embedded block 15. This allows the waste on the upper surface of the workbench 1 to be cleaned better. Furthermore, when the material is removed, the V-shaped cleaning block 7 will clean the waste on the upper surface of the material.

[0029] Furthermore, when the stop 14 is damaged, pushing the stop 14 causes the spring 16 to contract, causing the embedded block 15 to be misaligned with the protective part 5. Then, moving the stop 14 upwards allows the stop 14 to drive the spring 16 to move the locking block 17 upwards inside the locking groove 18. This allows the stop 14 to be quickly removed for quick replacement and repair.

[0030] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A cutting machine capable of preventing debris from splashing, comprising a workbench (1), a mounting frame (2) being fixedly connected to the bottom of the workbench (1), a motor (3) being arranged on one side of the mounting frame (2), a cutting wheel (4) being fixedly connected to the output end of the motor (3), and characterized in that: The upper surface of the workbench (1) is provided with a protective device, and the protective device comprises: A protective member (5), the upper surface of the workbench (1) is fixedly connected with the protective member (5), the inner wall of the protective member (5) is arranged in an arc shape, the top of the inner wall of the protective member (5) is fixedly connected with a guide block (6), and one side of the inner wall of the protective member (5) is fixedly connected with a cleaning block (7), and the cleaning block (7) is arranged in a V shape; A mounting groove (8), a mounting groove (8) is provided at the center of one side of the inner wall of the protective member (5) close to the cleaning block (7), an embedding groove (11) is provided at one side of the inner wall of the protective member (5) close to the mounting groove (8), a stopper (10) is clamped inside the mounting groove (8), and an elastic telescopic rod (9) is fixedly connected to one side of the stopper (10); A placement groove (12), wherein one side of the stopper (10) is provided with a placement groove (12), and one side of the placement groove (12) is rotatably connected to a rotating roller (13); A stopper (14), the outer surface of the protective member (5) is sleeved with the stopper (14), the stopper (14) is arranged in a U shape, one side of the inner wall of the stopper (14) is fixedly connected with an embedding block (15), and the side of the embedding block (15) corresponding to the embedding groove (11) is provided with an inclined surface.

2. A cutting machine capable of avoiding debris splashing according to claim 1, characterized in that: The position of the embedding block (15) corresponds to the position of the embedding groove (11), and the top of the embedding block (15) contacts the bottom of the protective member (5).

3. A cutting machine capable of avoiding debris splashing according to claim 1, characterized in that: The number of the stoppers (10) is two, and the two stoppers (10) are symmetrically arranged inside the mounting groove (8) with the center of the elastic telescopic rod (9) being the center, and the elastic telescopic rod (9) is arranged inside the mounting groove (8).

4. A cutting machine capable of avoiding debris splashing according to claim 1, characterized in that: The size of the cleaning block (7) is matched with the size of the protective member (5), and the bottom of the cleaning block (7) is arranged horizontally with the bottom of the protective member (5).

5. A cutting machine capable of avoiding debris splashing according to claim 1, characterized in that: A card slot (18) is provided on one side of the protective member (5), a card block (17) is carded inside the card slot (18), a spring (16) is fixedly connected to one side of the card block (17), and a stopper (14) is fixedly connected to one end of the spring (16).

6. A cutting machine capable of avoiding debris splashing according to claim 5, characterized in that: The size of the clamping block (17) is adapted to the size of the interior of the blocking member (14), and the clamping block (17) is arranged in a convex shape.

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