Positionable metal deburring machine

Abstract

The utility model discloses a positionable metal deburring machine which comprises a polishing machine body, a supporting platform is connected to one side of the polishing machine body, a supporting frame is fixed to the bottom of the supporting platform, two sets of side face baffles are arranged on the two sides of the top of the supporting platform, and adjusting bases are fixed to the bottoms of the side face baffles. The adjusting base is connected to the supporting frame in a sliding mode, a protection box is fixed to the top of the side face baffle, a side face grinding belt is arranged on the side face of the side face baffle, and limiting plates are distributed on the side, close to the supporting platform, of the side face grinding belt. The side face grinding belt capable of grinding the side face of the metal belt is arranged on one side of the grinding machine body, burrs on the side face of the metal belt are treated, a double-shaft motor at the bottom of a supporting platform is started, the distance between two sets of side face baffles can be adjusted, and the distance between the side face grinding belt is also changed; and the side faces of the metal belts with different widths can be conveniently polished.

Description

Technical Field

[0001] This utility model relates to the field of metal processing technology, specifically to a positionable metal deburring machine. Background Technology

[0002] Metal deburring equipment is a specialized device mainly used to remove burrs generated during the processing of metal workpieces. Burrs may appear on the edges, corners, and edges of the workpiece, which can adversely affect the processing accuracy, assembly accuracy, reprocessing positioning, and appearance quality of the workpiece. Metal deburring equipment is widely used in various industries such as machining, metal manufacturing, and electronic product manufacturing, and is of great significance for improving product quality, performance, and safety.

[0003] A search revealed that Chinese patent document CN 218746726 U discloses an ultra-thin metal strip deburring device. This device restricts the deformation and displacement of the metal strip by having it abut against the inner wall of a metal strip groove, thus protecting the metal strip from deformation. It can deburr both the top and bottom surfaces of the metal strip simultaneously and allows for adjustment of the deburring force. It is simple to operate and can remove dust, reducing the impact on the workshop environment. However, the following problems remain:

[0004] The aforementioned positionable metal deburring machine is inconvenient to process burrs on the sides of metal strips of different widths and thicknesses during use, and lacks a structure to prevent the metal strip edges from lifting up when grinding edge burrs. Utility Model Content

[0005] The purpose of this invention is to provide a positionable metal deburring machine to solve the problem that the positionable metal deburring machine mentioned in the background art is inconvenient to process the burrs on the sides of metal strips of different widths and thicknesses, and there is no structure to prevent the metal strip edges from lifting when grinding edge burrs.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a reinforced electrical insulation rubber sheet to prevent dispersion, comprising a grinding machine body, a support platform connected to one side of the grinding machine body, a support frame fixed to the bottom of the support platform, two sets of side baffles provided on the top two sides of the support platform, an adjusting base fixed to the bottom of the side baffles, the adjusting base being slidably connected to the support frame, and a protective box fixed to the top of the side baffles;

[0007] The side panel is provided with a side grinding strip, and a limit plate is distributed on the side of the side grinding strip near the support platform. A lower support plate is fixed on the side of the side panel near the support platform. The lower support plate is slidably connected to the support platform, and a moving groove is provided at the connection between the support platform and the lower support plate. The support platform is rotatably provided with first lead screws on both sides near the adjustment base. A first telescopic rod is fixed on the side of the adjustment base near the first lead screw, and the first telescopic rod is threadedly connected to the first lead screw.

[0008] Preferably, there are two sets of first lead screws, and a dual-axis motor is provided between the two sets of first lead screws, and the thread directions on the surfaces of the two sets of first lead screws are opposite.

[0009] Preferably, a discharge groove is provided on one end of the lower support plate near the side baffle. The discharge groove is located below the side of the side grinding belt, and a support block with a triangular cross-section is fixed in the middle of the discharge groove.

[0010] Preferably, a collection box is slidably disposed inside the adjusting base.

[0011] Preferably, two sets of second telescopic rods are distributed on both sides of the first telescopic rod. The cross-sections of the second telescopic rod and the first telescopic rod are both square structures. The end of the second telescopic rod away from the adjustment base is slidably connected to the side of the support platform. A telescopic groove is provided at the connection between the support platform and the second telescopic rod. The length of the first telescopic rod and the second telescopic rod is greater than the length of the lower support plate.

[0012] Preferably, a side support plate is provided on the inner side of the side grinding belt, and the side support plate is slidably connected to the side grinding belt, and the side of the side grinding belt near the support platform protrudes slightly from the side of the side baffle.

[0013] Preferably, the two ends of the side grinding belt are internally connected to drive shafts, and a first motor is connected above one of the drive shafts. A back plate is provided on the side of the side grinding belt away from the support platform, and the back plate does not contact the surface of the side grinding belt. The back plate is fixed inside the side baffle.

[0014] Preferably, an adjusting plate is fixed to one end of the limiting plate near the inside of the side baffle, and the adjusting plate is located on the side of the back plate away from the side grinding belt. The adjusting plate is slidably connected to the back plate and the side baffle. A second lead screw is threaded to the middle of the adjusting plate. The top end of the second lead screw is located inside the protective box, and a second motor is connected to the top end of the second lead screw. The second motor is fixedly connected to the protective box. Two sets of sliding rods are distributed on both sides of the second lead screw. The bottom end of the sliding rod is fixedly connected to the side baffle, and the sliding rod is slidably connected to the adjusting plate.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. By setting a side grinding belt on one side of the grinding machine body to grind the side of the metal strip, the burrs on the side of the metal strip can be treated. By starting the dual-axis motor at the bottom of the support platform, the distance between the two sets of side baffles can be adjusted, and the distance between the side grinding belts can also be changed, making it convenient to grind the side of metal strips of different widths.

[0017] 2. The bottom of the metal strip is supported by the lower support plate, and the top surface of the metal strip is limited by the limiting plate. When the second motor is started, the distance between the limiting plate and the side baffle can be adjusted to better fit the side of the metal strip and prevent the metal strip from lifting up during grinding. The debris processed during grinding can fall into the collection box below from the discharge chute below, preventing debris from accumulating next to the side grinding belt and affecting subsequent grinding. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the cross-sectional structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the side structure of the side baffle in this utility model;

[0021] Figure 4 This is a schematic diagram of the side cross-sectional structure of the side baffle in this utility model;

[0022] Figure 5 This is a schematic diagram of the internal structure of the side baffle in this utility model;

[0023] Figure 6 This is a schematic diagram of the cross-sectional structure of the side baffle in this utility model.

[0024] In the diagram: 1. Grinding machine body; 2. Support platform; 201. Support frame; 202. Moving groove; 203. Dual-axis motor; 204. First lead screw; 205. Telescopic groove; 3. Side baffle; 301. Lower support plate; 302. Discharge chute; 303. Support block; 304. Back plate; 4. Adjustable base; 401. Collection box; 402. First telescopic rod; 403. Second telescopic rod; 5. Protective box; 6. Side grinding belt; 601. Drive shaft; 602. First motor; 603. Side support plate; 7. Limiting plate; 701. Adjusting plate; 702. Second lead screw; 703. Second motor; 704. Slide rod. Detailed Implementation

[0025] 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.

[0026] Example 1, please refer to Figure 1-6 This utility model provides a positionable metal deburring machine, including a grinding body 1, a support platform 2, a support frame 201, a moving groove 202, a dual-axis motor 203, a first lead screw 204, a telescopic groove 205, a side baffle 3, a lower support plate 301, a discharge chute 302, a support block 303, a back plate 304, an adjusting base 4, a collection box 401, a first telescopic rod 402, a second telescopic rod 403, a protective box 5, a side grinding belt 6, a drive shaft 601, a first motor 602, a side support plate 603, a limiting plate 7, and an adjusting plate 70. 1. A second lead screw 702, a second motor 703, and a slide bar 704 are provided. A support platform 2 is connected to one side of the grinding machine body 1. A support frame 201 is fixed to the bottom of the support platform 2. Two sets of side baffles 3 are provided on both sides of the top of the support platform 2. An adjusting base 4 is fixed to the bottom of the side baffles 3. A collection box 401 is slidably provided inside the adjusting base 4. The collection box 401 can collect the burrs that are ground off, making it easy to clean the equipment. The adjusting base 4 is slidably connected to the support frame 201. A protective box 5 is fixed to the top of the side baffles 3.

[0027] Specifically, such as Figure 5 and Figure 6 As shown, a side grinding strip 6 is provided on the side of the side baffle 3, and a side support plate 603 is provided on the inner side of the side grinding strip 6. The side support plate 603 is slidably connected to the side grinding strip 6. The side of the side grinding strip 6 near the support platform 2 protrudes slightly from the side of the side baffle 3. The side support plate 603 can support the side grinding strip 6, prevent the side grinding strip 6 from being concave and deformed inward, and better grind the metal edge.

[0028] Specifically, such as Figure 5 and Figure 6 As shown, the two ends of the side grinding belt 6 are internally connected to drive shafts 601, and a first motor 602 is connected above one set of drive shafts 601. A back plate 304 is provided on the side of the side grinding belt 6 away from the support platform 2, and the back plate 304 does not contact the surface of the side grinding belt 6. The back plate 304 is fixed inside the side baffle 3. The first motor 602 can drive the side grinding belt 6 to move through the drive shafts 601, and then grind and deburr the metal edges it passes through.

[0029] Specifically, such as Figure 4 and Figure 5As shown, a limiting plate 7 is distributed on the side of the side grinding belt 6 near the support platform 2. An adjusting plate 701 is fixed to one end of the limiting plate 7 near the inside of the side baffle 3. The adjusting plate 701 is located on the side of the back plate 304 away from the side grinding belt 6, and the adjusting plate 701 is slidably connected to the back plate 304 and the side baffle 3. A second lead screw 702 is threadedly connected to the middle of the adjusting plate 701. The top end of the second lead screw 702 is located inside the protective box 5, and a second motor 703 is connected to the top end of the second lead screw 702. The second motor 703 is fixedly connected to the protective box 5. Two sets of sliding rods 704 are also distributed on both sides of the second lead screw 702. The bottom end of the slide rod 704 is fixedly connected to the side baffle 3, and the slide rod 704 is slidably connected to the adjusting plate 701. The second motor 703 drives the second lead screw 702 to rotate, which can drive the adjusting plate 701 to move up and down through the threaded structure on the surface. The two ends of the adjusting plate 701 are provided with slide rods 704, and the adjusting plate 701 is slidably connected to the slide rods 704. The slide rods 704 can increase the stability of the adjusting plate 701 when it moves, which drives the connected limiting plate 7 to move up and down, and adjusts the distance between the limiting plate 7 and the lower support plate 301. This makes it easy to limit metal strips of different thicknesses and prevent the metal strip edges from curling up.

[0030] Specifically, such as Figure 4 and Figure 6 As shown, a lower support plate 301 is fixed on the side of the side baffle 3 near the support platform 2. The lower support plate 301 is slidably connected to the support platform 2, and a moving groove 202 is provided at the connection between the support platform 2 and the lower support plate 301. A discharge groove 302 is provided on the end of the lower support plate 301 near the side baffle 3. The discharge groove 302 is located below the side of the side grinding belt 6. A support block 303 with a triangular cross-section is fixed in the middle of the discharge groove 302. When the metal strip is ground by the side grinding belt 6, the waste generated can fall from the discharge groove 302 into the collection box 401 below and be collected by the collection box 401.

[0031] Example 2, specifically, as follows Figure 2 , Figure 4 and Figure 5As shown, the support platform 2 is rotatably equipped with first lead screws 204 on both sides near the adjusting base 4. The adjusting base 4 is fixed with a first telescopic rod 402 on the side near the first lead screws 204, and the first telescopic rod 402 is threadedly connected to the first lead screws 204. There are two sets of first lead screws 204, and a dual-axis motor 203 is provided between the two sets of first lead screws 204. The threads on the surfaces of the two sets of first lead screws 204 are opposite in direction. When the two sets of first lead screws 204 rotate at the same time, the first telescopic rods 402 on both sides can move closer to each other or further away from each other. The spacing of the side baffles 3 can be adjusted by the first telescopic rods 402, which is convenient for deburring metal strips of different widths.

[0032] Specifically, such as Figure 2 and Figure 3 As shown, two sets of second telescopic rods 403 are distributed on both sides of the first telescopic rod 402. The cross-sections of the second telescopic rods 403 and the first telescopic rod 402 are both square structures. The end of the second telescopic rod 403 away from the adjusting base 4 is slidably connected to the side of the support platform 2. A telescopic groove 205 is provided at the connection between the support platform 2 and the second telescopic rod 403. The length of the first telescopic rod 402 and the second telescopic rod 403 is greater than the length of the lower support plate 301. The second telescopic rod 403 can increase the stability of the movement of the adjusting base 4 and make the spacing adjustment of the side baffles 3 more stable.

[0033] In use, this embodiment of the application shows that by setting a side grinding belt 6 on one side of the grinding machine body 1, which can grind the side of the metal strip, the side grinding belt 6 can process the burrs on the side of the metal strip. When dealing with metal strips of different widths, the dual-axis motor 203 at the bottom of the support platform 2 can be started. The dual-axis motor 203 can drive the first lead screws 204 on both sides to rotate together. When the first lead screws 204 rotate, the first telescopic rod 402 can be moved through the thread structure on the surface, thereby allowing the adjusting base 4 to move on the support frame 201. Thus, the distance between the two sets of side baffles 3 is adjusted, and the distance between the side grinding belts 6 installed on the side baffles 3 is also changed, which makes it convenient to grind the side of metal strips of different widths.

[0034] When grinding metal strips of different thicknesses, a lower support plate 301 is set to support the bottom of the metal strip to prevent the metal strip from lifting up. A limiting plate 7 is set to limit the top surface of the metal strip. By starting the second motor 703 to drive the second lead screw 702 to rotate, the second lead screw 702 can drive the adjusting plate 701 to move down or up. This can drive the limiting plate 7 to move down or up. By adjusting the distance between the limiting plate 7 and the side baffle 3, it can fit the side of the metal strip and prevent the metal strip from lifting up during grinding.

[0035] The debris generated during the grinding process can fall from the discharge chute 302 below into the collection box 401 below, which facilitates the collection of debris and prevents debris from accumulating next to the side grinding belt 6 and affecting subsequent grinding. In this way, the positioning metal deburring machine is completed. It should be noted that this utility model is a positioning metal deburring machine. All parts are general standard parts or parts known to those skilled in the art. Its structure and principle can be learned by those skilled in the art through technical manuals or conventional experimental methods. In the idle part of this device, all the above-mentioned electrical components, which refer to power components, electrical components and the matching monitoring computer and power supply, are connected by wires. The specific connection method should refer to the working principle above and complete the electrical connection between each electrical component in sequence. The detailed connection method is the technology known in the art.

[0036] 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 positionable metal deburring machine, comprising a grinding body (1), characterized in that: A support platform (2) is connected to one side of the grinding machine body (1). A support frame (201) is fixed to the bottom of the support platform (2). Two sets of side baffles (3) are provided on the top two sides of the support platform (2). An adjustment base (4) is fixed to the bottom of the side baffle (3). The adjustment base (4) is slidably connected to the support frame (201). A protective box (5) is fixed to the top of the side baffle (3). The side of the side baffle (3) is provided with a side grinding belt (6), and the side grinding belt (6) is provided with a limit plate (7) on the side near the support platform (2). The side baffle (3) is fixed with a lower support plate (301) on the side near the support platform (2). The lower support plate (301) is slidably connected to the support platform (2), and a moving groove (202) is provided at the connection between the support platform (2) and the lower support plate (301). The support platform (2) is rotatably provided with a first lead screw (204) on both sides near the adjusting base (4). The adjusting base (4) is fixed with a first telescopic rod (402) on the side near the first lead screw (204), and the first telescopic rod (402) is threadedly connected to the first lead screw (204).

2. The positionable metal deburring machine according to claim 1, characterized in that: The first lead screw (204) is provided in two sets, and a dual-axis motor (203) is provided between the two sets of first lead screws (204). The thread directions on the surfaces of the two sets of first lead screws (204) are opposite.

3. The positionable metal deburring machine according to claim 1, characterized in that: The lower support plate (301) has a discharge groove (302) on one end near the side baffle (3). The discharge groove (302) is located below the side of the side grinding belt (6). A support block (303) with a triangular cross-section is fixed in the middle of the discharge groove (302).

4. The positionable metal deburring machine according to claim 1, characterized in that: The adjustment base (4) has a collection box (401) that is slidably disposed inside.

5. A positionable metal deburring machine according to claim 1, characterized in that: Two sets of second telescopic rods (403) are distributed on both sides of the first telescopic rod (402). The cross-sections of the second telescopic rod (403) and the first telescopic rod (402) are both square. The end of the second telescopic rod (403) away from the adjusting base (4) is slidably connected to the side of the support platform (2). A telescopic groove (205) is provided at the connection between the support platform (2) and the second telescopic rod (403). The length of the first telescopic rod (402) and the second telescopic rod (403) is greater than the length of the lower support plate (301).

6. A positionable metal deburring machine according to claim 1, characterized in that: The inner side of the side grinding belt (6) is provided with a side support plate (603), and the side support plate (603) is slidably connected to the side grinding belt (6). The side of the side grinding belt (6) near the support platform (2) protrudes slightly from the side of the side baffle (3).

7. A positionable metal deburring machine according to claim 1, characterized in that: The two ends of the side grinding belt (6) are internally connected to drive shafts (601), and a first motor (602) is connected above one of the drive shafts (601). A back plate (304) is provided on the side of the side grinding belt (6) away from the support platform (2), and the back plate (304) does not contact the surface of the side grinding belt (6). The back plate (304) is fixed inside the side baffle (3).

8. A positionable metal deburring machine according to claim 1, characterized in that: An adjusting plate (701) is fixed at one end of the limiting plate (7) near the inside of the side baffle (3). The adjusting plate (701) is located on the side of the back plate (304) away from the side grinding belt (6). The adjusting plate (701) is slidably connected to the back plate (304) and the side baffle (3). A second lead screw (702) is threadedly connected to the middle of the adjusting plate (701). The top end of the second lead screw (702) is located inside the protective box (5). A second motor (703) is connected to the top end of the second lead screw (702). The second motor (703) is fixedly connected to the protective box (5). Two sets of sliding rods (704) are distributed on both sides of the second lead screw (702). The bottom end of the sliding rod (704) is fixedly connected to the side baffle (3). The sliding rod (704) is slidably connected to the adjusting plate (701).

Images