A cutting machine auxiliary positioning structure

Abstract

The utility model discloses a kind of cutting machine auxiliary positioning structure, belong to auxiliary positioning structure field, including base and the positioning mechanism assembled above base, and the cutting mechanism assembled below base.The utility model is set through positioning mechanism, the sliding design of movable plate in rectangular groove can adhere to one end of workpiece, cooperate spring drive movable rod, can self-adapting resist different shape workpiece, ensure that workpiece is resisted in movable rod in cutting process one side, the combination of spring and buffer rod effectively drives movable rod reset after cutting, it is convenient for next use, first hydraulic rod drives horizontal plate to press down limit column, can quickly lock movable rod position, realize automatic clamping, to make the one side of workpiece be resisted on movable rod, at this time, only need staff to fix the other side of workpiece, increase the stability when workpiece cutting, reduce the instability of two hands fixed workpiece on base, while saving manual adjustment time.

Description

Technical Field

[0001] This utility model relates to the field of auxiliary positioning structure technology, specifically an auxiliary positioning structure for a cutting machine. Background Technology

[0002] In modern industrial manufacturing, precision cutting technology is a key process in industries such as metal processing, building materials, and automobile manufacturing. As manufacturing moves towards intelligent and automated processes, traditional manual positioning methods are no longer sufficient to meet the demands of high-precision and high-efficiency production. Statistics show that approximately 23% of cutting errors originate from inaccurate workpiece positioning, which not only wastes materials but also directly impacts product qualification rates.

[0003] The existing technology has the following problems: During the cutting process, the operator usually needs to use both hands to hold the two sides of the cutting part. However, this method is prone to shaking during cutting, which increases the risk of the cutting part being scrapped and ultimately reduces its use value.

[0004] Therefore, this utility model provides an auxiliary positioning structure for a cutting machine to solve the above problems. Utility Model Content

[0005] This invention provides an auxiliary positioning structure for a cutting machine, which aims to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: including a base and a positioning mechanism mounted on the top of the base, and a cutting mechanism mounted below the base, wherein a cutting groove is provided on the surface of the base, and a rectangular groove is provided on one side of the top of the base;

[0007] The positioning mechanism includes a movable plate slidably connected inside a rectangular groove and several rectangular sleeves fixedly connected to the top of the movable plate, as well as a U-shaped frame fixedly connected to both sides of the top of the movable plate. Several springs are fixedly connected to the inner walls of the several rectangular sleeves, several buffer rods are sleeved inside the several springs, several movable rods are fixedly connected to one end of the several springs, and circular holes are opened on the surface of the several rectangular sleeves. A horizontal plate is slidably connected to the surface of the U-shaped frame, several limiting posts are fixedly connected to the bottom of the horizontal plate, and a first hydraulic rod is fixedly connected to the top of the horizontal plate. The output end of the first hydraulic rod is fixedly connected to the bottom of the U-shaped frame.

[0008] As a preferred technical solution of this application, a plurality of limiting posts are respectively located above a plurality of circular holes, and the plurality of limiting posts and the plurality of circular holes are adapted to each other.

[0009] As a preferred technical solution of this application, one end of several of the movable rods is fixedly connected to an anti-slip pad, and the surface of the anti-slip pad is provided with anti-slip texture.

[0010] As a preferred technical solution of this application, the cutting mechanism includes a mounting plate that is fixedly and slidably connected to the bottom of the base and a servo motor that is fixedly mounted on the surface of the mounting plate. The output end of the servo motor is fixedly connected to a disc, and a cutting blade is fixedly connected to the surface of the disc by bolts.

[0011] As a preferred technical solution of this application, a fixing block is inserted into one side of the mounting plate, and a shield is fixedly connected to one side of the fixing block, with the shield covering one side of the surface of the cutting disc.

[0012] As a preferred technical solution of this application, a second hydraulic rod is fixedly connected to one side of the base, the output end of the second hydraulic rod is fixedly connected to one side of the mounting plate, and support legs are fixedly connected to the bottom of the base around its perimeter.

[0013] As a preferred technical solution of this application, a slot is provided on one side of the surface of the base, and a threaded post is movably connected inside the slot. One end of the threaded post passes through the slot and is fixedly connected to one side of the movable plate. A nut is threadedly connected to the surface of the threaded post.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] Through the positioning mechanism, the sliding design of the movable plate within the rectangular groove allows it to conform to one end of the workpiece. Combined with the spring-driven movable rod, it can adaptively hold workpieces of different shapes, ensuring the workpiece is held against one side of the movable rod during cutting. The combination of the spring and buffer rod effectively resets the movable rod after cutting, facilitating future use. The first hydraulic rod drives the horizontal plate to press down the limiting post, quickly locking the movable rod's position for automated clamping. This ensures one side of the workpiece is held against the movable rod, requiring only the operator to hold the other side, increasing workpiece stability during cutting, reducing instability when holding the workpiece on the base with both hands, and saving manual adjustment time. The sliding connection between the U-shaped frame and the horizontal plate enhances the stability of the positioning mechanism, while the rectangular sleeve protects the spring, reducing external interference and extending the equipment's lifespan. The overall design balances ease of operation with structural durability, providing reliable support for cutting operations. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the overall disassembled structure of this utility model;

[0018] Figure 3 This is a cross-sectional structural diagram of the positioning mechanism of this utility model;

[0019] Figure 4 This is a schematic diagram of the disassembled structure of the cutting mechanism of this utility model;

[0020] Figure 5 This is a schematic diagram of the cross-sectional structure of the base of this utility model.

[0021] In the diagram: 1. Base; 2. Positioning mechanism; 201. Movable plate; 202. Rectangular sleeve; 203. U-shaped frame; 204. Spring; 205. Movable rod; 206. Horizontal plate; 207. Limiting post; 208. First hydraulic rod; 3. Cutting mechanism; 301. Mounting plate; 302. Servo motor; 303. Disc; 304. Cutting disc; 4. Anti-slip pad; 5. Fixing block; 6. Shield; 7. Second hydraulic rod; 8. Support leg; 9. Threaded post; 10. Nut. Detailed Implementation

[0022] 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.

[0023] This utility model provides, for example Figure 1-5 The illustrated auxiliary positioning structure for a cutting machine includes a base 1, a positioning mechanism 2 mounted on top of the base 1, and a cutting mechanism 3 mounted below the base 1. The surface of the base 1 has a cutting groove, and one side of the top of the base 1 has a rectangular groove. The positioning mechanism 2 includes a movable plate 201 slidably connected inside the rectangular groove, several rectangular sleeves 202 fixedly connected to the top of the movable plate 201, and U-shaped frames 203 fixedly connected to both sides of the top of the movable plate 201. The inner walls of the several rectangular sleeves 202 are fixed... A number of springs 204 are fixedly connected, and a number of buffer rods are sleeved inside the number of springs 204. A number of movable rods 205 are fixedly connected to one end of the number of springs 204. A number of rectangular sleeves 202 have round holes on their surfaces. A horizontal plate 206 is slidably connected to the surface of the U-shaped frame 203. A number of limiting posts 207 are fixedly connected to the bottom of the horizontal plate 206. A first hydraulic rod 208 is fixedly connected to the top of the horizontal plate 206. The output end of the first hydraulic rod 208 is fixedly connected to the bottom of the U-shaped frame 203.

[0024] Several limiting posts 207 are respectively located above several circular holes, and the several limiting posts 207 and several circular holes are adapted to each other;

[0025] Several movable rods 205 are fixedly connected to one end of an anti-slip pad 4, and the surface of the anti-slip pad 4 is provided with anti-slip texture;

[0026] The cutting mechanism 3 includes a mounting plate 301 that is fixedly and slidably connected to the bottom of the base 1 and a servo motor 302 that is fixedly mounted on the surface of the mounting plate 301. The output end of the servo motor 302 is fixedly connected to a disc 303, and a cutting blade 304 is fixedly connected to the surface of the disc 303 by bolts.

[0027] A fixing block 5 is inserted into one side of the mounting plate 301, and a shield 6 is fixedly connected to one side of the fixing block 5. The shield 6 covers one side of the surface of the cutting disc 304.

[0028] A second hydraulic rod 7 is fixedly connected to one side of the base 1, and the output end of the second hydraulic rod 7 is fixedly connected to one side of the mounting plate 301. Support legs 8 are fixedly connected to the bottom of the base 1 around its perimeter.

[0029] A slot is provided on one side of the surface of the base 1. A threaded post 9 is movably connected inside the slot. One end of the threaded post 9 passes through the slot and is fixedly connected to one side of the movable plate 201. A nut 10 is threadedly connected to the surface of the threaded post 9.

[0030] The working principle of the auxiliary positioning structure for a cutting machine based on this embodiment is as follows: By rotating the nut 10, we can ensure that the movable plate 201 is firmly fixed inside the rectangular groove. When the workpiece is placed on the base 1, we push the workpiece so that it abuts against the anti-slip pad 4 at one end of the movable rod 205. In this way, several anti-slip pads 4 will tightly abut against one side of the workpiece. Next, we open the hydraulic rod and activate the first hydraulic rod 208, which outputs force to push the U-shaped frame 203. As the horizontal plate 206 slides down along the U-shaped frame 203, the limiting post 207 will be inserted into the round hole to limit and fix the movable rod 205. At the same time, the spring 204 will be compressed, so that one side of the workpiece is completely in contact with the surface of the protective pad, thereby completely abutting the workpiece. In this way, the operator only needs to abut against the other side of the workpiece, which can greatly increase the stability of the workpiece positioning during cutting.

[0031] Next, we activate the second hydraulic rod 7, driving the mounting plate 301 to slide along the bottom of the base 1, aligning the cutting blade 304 with the cutting position. Then, we activate the servo motor 302, causing the disc 303 and the cutting blade 304 to rotate at high speed. We control the second hydraulic rod 7 to advance the mounting plate 301 at a uniform speed, allowing the cutting blade 304 to cut into the workpiece through the cutting groove. At the same time, the shield 6 moves synchronously, blocking flying debris and ensuring a clean and safe working environment.

[0032] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A cutting machine auxiliary positioning structure, characterized in that: The system includes a base (1) and a positioning mechanism (2) mounted on top of the base (1), and a cutting mechanism (3) mounted below the base (1). The surface of the base (1) is provided with a cutting groove, and a rectangular groove is provided on one side of the top of the base (1). The positioning mechanism (2) includes a movable plate (201) slidably connected inside the rectangular groove and several rectangular sleeves (202) fixedly connected to the top of the movable plate (201), and a U-shaped frame (203) fixedly connected to both sides of the top of the movable plate (201). Several springs are fixedly connected to the inner walls of the several rectangular sleeves (202). (204), several buffer rods are sleeved inside several springs (204), several movable rods (205) are fixedly connected to one end of several springs (204), several rectangular sleeves (202) have round holes on their surfaces, a horizontal plate (206) is slidably connected to the surface of the U-shaped frame (203), several limiting posts (207) are fixedly connected to the bottom of the horizontal plate (206), a first hydraulic rod (208) is fixedly connected to the top of the horizontal plate (206), and the output end of the first hydraulic rod (208) is fixedly connected to the bottom of the U-shaped frame (203).

2. The auxiliary positioning structure for a cutting machine according to claim 1, characterized in that: Several limiting posts (207) are located above several circular holes, and the several limiting posts (207) and several circular holes are adapted to each other.

3. The auxiliary positioning structure for a cutting machine according to claim 1, characterized in that: One end of several of the movable rods (205) is fixedly connected to an anti-slip pad (4), and the surface of the anti-slip pad (4) is provided with anti-slip texture.

4. The auxiliary positioning structure for a cutting machine according to claim 1, characterized in that: The cutting mechanism (3) includes a mounting plate (301) fixedly and slidably connected to the bottom of the base (1) and a servo motor (302) fixedly mounted on the surface of the mounting plate (301). The output end of the servo motor (302) is fixedly connected to a disc (303), and the surface of the disc (303) is fixedly connected to a cutting blade (304) by bolts.

5. The auxiliary positioning structure for a cutting machine according to claim 4, characterized in that: A fixing block (5) is inserted into one side of the mounting plate (301), and a shield (6) is fixedly connected to one side of the fixing block (5). The shield (6) covers one side of the surface of the cutting blade (304).

6. The auxiliary positioning structure for a cutting machine according to claim 1, characterized in that: A second hydraulic rod (7) is fixedly connected to one side of the base (1), and the output end of the second hydraulic rod (7) is fixedly connected to one side of the mounting plate (301). Support legs (8) are fixedly connected around the bottom of the base (1).

7. The auxiliary positioning structure for a cutting machine according to claim 1, characterized in that: A slot is provided on one side of the surface of the base (1), and a threaded post (9) is movably connected inside the slot. One end of the threaded post (9) passes through the slot and is fixedly connected to one side of the movable plate (201). A nut (10) is threadedly connected to the surface of the threaded post (9).

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