High-safety plate trimming mechanism

Abstract

The utility model discloses a high-safety plate trimming mechanism which comprises a cutting table, the top of the cutting table is fixedly connected with a linkage strip, the linkage strip is connected with a cutting machine through an adjusting assembly, a fixing cavity is formed in the inner wall, located on one side of the cutting machine, of the cutting table, a first servo motor is installed on the inner wall of the fixing cavity, and a second servo motor is installed on the inner wall of the first servo motor. The output end of the first servo motor is fixedly connected with a linkage gear. By arranging the first servo motor, the linkage gear and the linkage rack, when the plate is trimmed, the first servo motor is started to enable the linkage gear to drive the linkage rack to move, so that when the linkage rack moves, the sliding plate and the push plate can drive the plate to adjust the position; therefore, a worker does not need to manually push the plate for cutting, the situation that the worker is easily cut due to deviation of the plate or negligence of work of the worker in the cutting process is avoided, and the safety of the high-safety plate edge cutting mechanism is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of plate cutting, in particular to a plate edge cutting mechanism with high safety. Background Art

[0002] A plate is a flat rectangular building material board of standard size, which is applied in the construction industry and used as components for walls, ceilings or floors. It also mostly refers to metal plates formed by forging, rolling or casting, and is divided into thin plates, medium plates, thick plates and extra thick plates. Usually, it is made into a flat rectangular building material board of standard size. Building plates specifically refer to building material boards. Since the environment where building plates are used is mostly construction sites, transfer vehicles are needed to transfer building plates, so as to transport building plates from the warehouse to the construction site for construction operations.

[0003] At present, there are various edge cutting machines for plate cutting on the market. For example, the positioning structure of a man-made board edge trimming device proposed in the utility model with the publication number of CN215149927U: includes a fixed frame, a placing plate fixedly installed on the top of the fixed frame and a controller. The placing plate is inclined, the left end of the placing plate is higher than the right end, and a number of rollers are equidistantly installed on the placing plate. A fixing plate is vertically fixedly installed at the upper position on the right side of the placing plate. A lead screw is installed on the left side of the fixing plate through a fixing block. A rotating handle is installed at one end of the front of the lead screw. A number of telescopic rods are equidistantly arranged at the left position of the lead screw. One end of the left side of the telescopic rod is installed with a roller. The front and back sides of the telescopic rod near one end of the lead screw are rotatably connected with a support rod. The other end of the support rod is rotatably connected with a threaded block. The lead screw passes through the threaded block and meshes with the threaded block for transmission. The thread directions of the lead screw on the front and back sides of the support rod are opposite, which is convenient to use and can accurately cut the man-made board. However, when the man-made board edge trimming device cuts the plate, workers need to manually push the plate for cutting, which may easily cause workers to be cut due to the deviation of the plate or the negligence of workers during the cutting process, and the safety is poor. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the defect that when the existing plate edge trimming device cuts the plate, workers need to manually push the plate for cutting, which may easily cause workers to be cut due to the deviation of the plate or the negligence of workers during the cutting process, and the safety is poor, and to propose a plate edge cutting mechanism with high safety.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A high-security plate trimming mechanism comprises a cutting table, a linkage bar is fixedly connected to the top of the cutting table, the linkage bar is connected to a cutting machine through an adjusting component, a fixed cavity is opened on the inner wall of the cutting table located on one side of the cutting machine, a first servo motor is installed on the inner wall of the fixed cavity, a linkage gear is fixedly connected to the output end of the first servo motor, the linkage gear is meshingly connected to a linkage rack, a sliding plate is fixedly connected to the top of the linkage rack, a push plate is fixedly connected to the top of the sliding plate, and a limiting component is provided at the bottom of the sliding plate.

[0007] Preferably, the adjustment component includes a second servo motor installed on the side wall of the linkage bar, the output end of the second servo motor is fixedly connected to a linkage screw, the linkage screw is threadedly connected to a linkage slide, and the cutting machine is installed on the side wall of the linkage slide.

[0008] Preferably, a linkage slot matching the linkage slide plate is provided on the side wall of the linkage bar, the linkage slide plate is located in the linkage slot and is slidably connected to the inner wall thereof, and the end of the linkage screw is slidably connected to the inner wall of the linkage slot.

[0009] Preferably, the limiting assembly includes two limiting slots opened on the top of the cutting table, the inner walls of the limiting slots are fixedly connected to limiting rods, the limiting rods are slidably connected to limiting sliders, and the top of the limiting sliders is fixedly connected to the bottom of the sliding plate.

[0010] Preferably, a fixed groove is provided on the top of the cutting table between the two limiting sliding grooves, the linkage rack is located in the fixed groove and slidably connected to its inner wall, the linkage gear is located in the fixed groove, and grooves matching the linkage rack are provided on both sides of the inner wall of the fixed groove.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. By setting a first servo motor, a linkage gear and a linkage rack, when trimming the plate, the first servo motor is started so that the linkage gear drives the linkage rack to move, so that when the linkage rack moves, the sliding plate and the push plate can drive the plate to adjust its position, thereby eliminating the need for workers to manually push the plate for cutting, avoiding the possibility of workers being cut due to the deviation of the plate or negligence of the workers during the cutting process, and greatly improving the safety of the high-safety plate trimming mechanism;

[0013] 2. By setting the linkage bar and the adjustment component, when cutting the plate, the adjustment component can drive the cutting machine to move horizontally on the linkage bar, so as to ensure the flatness of the plate trimming, and the bottom of the linkage bar can also provide resistance for the front end of the plate, and cooperate with the push plate to clamp the plate, effectively ensuring the stability of the plate during the cutting process. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A three-dimensional diagram of the high-security plate trimming mechanism proposed by the utility model;

[0015] Figure 2 A three-dimensional diagram of the linkage gear in the high-safety plate trimming mechanism proposed by the utility model;

[0016] Figure 3 This is a three-dimensional diagram of the adjustment components in the high-safety plate trimming mechanism proposed by the utility model.

[0017] In the figure: 1 cutting table, 2 first servo motor, 3 linkage gear, 4 linkage rack, 5 sliding plate, 6 push plate, 7 limit rod, 8 second servo motor, 9 linkage screw rod, 10 linkage slide plate, 11 cutting machine, 12 limit slide block, 13 linkage bar. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0019] Reference Figures 1 - 3 The high-security plate trimming mechanism comprises a cutting table 1, a linkage bar 13 is fixedly connected to the top of the cutting table 1, the linkage bar 13 is connected to a cutting machine 11 through an adjusting component, further, the adjusting component comprises a second servo motor 8 installed on the side wall of the linkage bar 13, a linkage screw 9 is fixedly connected to the output end of the second servo motor 8, the linkage screw 9 is threadedly connected to a linkage slide 10, and the cutting machine 11 is installed on the side wall of the linkage slide 10. By setting the adjusting component, when the position of the cutting machine 11 is moved, the second servo motor 8 is started so that it drives the linkage screw 9 to rotate. At this time, due to the linkage The slide plate 10 is threadedly connected to the linkage screw 9 and is slidably connected to the inner wall of the linkage slide groove. Therefore, as the linkage screw 9 rotates in different directions, the linkage slide plate 10 can slide in different directions. At this time, the cutting machine 11 can adjust its position as the linkage slide plate 10 moves. When cutting the plate, the adjustment component can drive the cutting machine 11 to move horizontally on the linkage bar 13, thereby ensuring the flatness of the plate trimming. The bottom of the linkage bar 13 can also provide resistance for the front end of the plate, and cooperate with the push plate 6 to clamp the plate, effectively ensuring the stability of the plate during the cutting process.

[0020] Further, a linkage chute adapted to the linkage slide plate 10 is formed on the side wall of the linkage bar 13. The linkage slide plate 10 is located in the linkage chute and is slidably connected to its inner wall. The end of the linkage screw 9 is slidably connected to the inner wall of the linkage chute;

[0021] A fixed cavity is formed in the inner wall of the cutting table 1 on one side of the cutting machine 11. A first servo motor 2 is installed on the inner wall of the fixed cavity. The output end of the first servo motor 2 is fixedly connected with a linkage gear 3. The linkage gear 3 is meshed with a linkage rack 4. The top of the linkage rack 4 is fixedly connected with a sliding plate 5. The top of the sliding plate 5 is fixedly connected with a push plate 6. By setting the linkage gear 3 and the linkage rack 4, when cutting a plate, place the plate in front of the push plate 6, and then start the first servo motor 2. At this time, the linkage gear 3 can drive the linkage rack 4 to slide in different directions, so that the sliding plate 5 drives the push plate 6 to slide, and the push plate 6 can push the plate to move, thus eliminating the need for workers to manually push the plate for cutting, avoiding the risk of workers being cut due to the offset of the plate or the negligence of workers during the cutting process, and greatly improving the safety of the high-safety plate edge-cutting mechanism;

[0022] A limiting component is arranged at the bottom of the sliding plate 5. Further, the limiting component includes two limiting chutes formed on the top of the cutting table 1. The inner wall of the limiting chute is fixedly connected with a limiting rod 7. A limiting slider 12 is slidably connected to the limiting rod 7. The top of the limiting slider 12 is fixedly connected with the bottom of the sliding plate 5. By setting the limiting component, the sliding of the limiting slider 12 on the limiting rod 7 can effectively ensure the stable sliding of the sliding plate 5 on the top of the cutting table 1;

[0023] Further, a fixed groove is formed on the top of the cutting table 1 between the two limiting chutes. The linkage rack 4 is located in the fixed groove and is slidably connected to its inner wall. The linkage gear 3 is located in the fixed groove, and slots adapted to the linkage rack 4 are formed on both sides of the inner wall of the fixed groove.

[0024] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and all should be covered by the protection scope of the present invention.

Claims

1. A high-security plate trimming mechanism, comprising a cutting table (1), characterized in that: The cutting table (1) is fixedly connected with a linkage bar (13) at the top, and the linkage bar (13) is connected with a cutting machine (11) through an adjustment component. A fixed cavity is provided on the inner wall of the cutting table (1) located on one side of the cutting machine (11). A first servo motor (2) is installed on the inner wall of the fixed cavity. The output end of the first servo motor (2) is fixedly connected with a linkage gear (3). The linkage gear (3) is meshingly connected with a linkage rack (4). A sliding plate (5) is fixedly connected with the top of the linkage rack (4). A push plate (6) is fixedly connected with the top of the sliding plate (5). A limit assembly is provided at the bottom of the sliding plate (5).

2. The high-security plate trimming mechanism according to claim 1, characterized in that: The adjustment component comprises a second servo motor (8) mounted on the side wall of the linkage bar (13); the output end of the second servo motor (8) is fixedly connected to a linkage screw rod (9); the linkage screw rod (9) is threadedly connected to a linkage slide plate (10); and the cutting machine (11) is mounted on the side wall of the linkage slide plate (10).

3. The high-security plate trimming mechanism according to claim 2, characterized in that: A linkage slot matching the linkage slide plate (10) is provided on the side wall of the linkage bar (13); the linkage slide plate (10) is located in the linkage slot and is slidably connected to the inner wall thereof; the end of the linkage screw rod (9) is slidably connected to the inner wall of the linkage slot.

4. The high-security plate trimming mechanism according to claim 1, characterized in that: The limiting assembly comprises two limiting slide grooves opened on the top of the cutting table (1), the inner wall of the limiting slide groove is fixedly connected to a limiting rod (7), the limiting rod (7) is slidably connected to a limiting slider (12), and the top of the limiting slider (12) is fixedly connected to the bottom of the sliding plate (5).

5. The high-security plate trimming mechanism according to claim 4, characterized in that: A fixing groove is provided on the top of the cutting table (1) between the two limiting sliding grooves, the linkage rack (4) is located in the fixing groove and is slidably connected to the inner wall thereof, the linkage gear (3) is located in the fixing groove, and grooves matching the linkage rack (4) are provided on both sides of the inner wall of the fixing groove.

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