Guide rail supporting plate cutting equipment

Abstract

The utility model discloses guide rail supporting plate cutting equipment which comprises two supports, a material guiding base is fixedly installed between the two supports, a conveying groove is formed in the material guiding base, driving rollers which are arranged at equal intervals are installed in the conveying groove, two sets of side clamping mechanisms are installed on the two sides of the conveying groove respectively, and the side clamping mechanisms are arranged on the two sides of the conveying groove respectively. And a top rod is mounted at the top between the two brackets. The side air cylinder is started to push the elastic piece to extrude, so that the positioning effect of the inclined rotating rod on the plate is improved, the cutting stability is improved, during conveying, the side air cylinder is started to reset to enable the elastic piece to expand, and the pressure of the inclined rotating rod on the plate is reduced, so that the conveying pressure is reduced, and the conveying smoothness is improved; therefore, the device has the advantages that the extrusion structures on the two sides are utilized, double acting force in the lateral direction and the vertical direction is achieved, the structure is more concise and compact, meanwhile, lateral adjustment is more flexible, and the device is suitable for different plate widths.

Description

Technical Field

[0001] This utility model relates to the field of guide rail support plate processing and cutting technology, specifically, to a guide rail support plate cutting device. Background Technology

[0002] Guide rail support plates are crucial components in mechanical systems. They primarily support and secure guide rails, which guide the precise linear motion of moving parts. The guide rail support plate bears the weight of the guide rail and the moving parts on it. For example, in a conveyor belt guide system on an automated production line, the weight of the conveyor belt and the material it carries is transferred to the guide rail support plate via the guide rail. If the load-bearing capacity of the guide rail support plate is insufficient, it will cause the guide rail to deform, thereby affecting the motion accuracy of the moving parts.

[0003] Flat plate guide rail support plates have a simple flat plate structure. Their surface is typically flat and smooth to ensure a good fit with the bottom surface of the guide rail. For example, in the guide rail systems of some small precision instruments, flat plate guide rail support plates are relatively thin, generally around 5-10 mm, to save space. During their manufacturing process, the raw material plate needs to be cut to fit the length and width of the guide rail.

[0004] When cutting and processing flat guide rail support plates, since the raw material plate (hereinafter referred to as plate) is long and strip-shaped, continuous cutting and conveying are required during cutting. However, the above method requires the cutting equipment to have a conveying structure and a vertical clamping mechanism during cutting to ensure stability during cutting. This results in a complex structure of the entire equipment, higher usage and maintenance costs, and the adjustment of the material loading section is time-consuming and labor-intensive when cutting plates of different widths, affecting production efficiency. Utility Model Content

[0005] In view of the problems existing in the prior art, the purpose of this utility model is to provide a guide rail support plate cutting device to solve the problems in the background art.

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

[0007] A guide rail support plate cutting device includes two supports, a material guide base fixed between the two supports, a conveying groove on the material guide base, drive rollers arranged at equal intervals inside the conveying groove, two sets of side clamping mechanisms installed on both sides of the conveying groove, a top rod installed at the top between the two supports, a vertical drive component installed on the top rod, and a cutting machine body installed on the vertical drive component.

[0008] The side clamping mechanism includes two side cylinders, an elastic element, and a slanted rotating rod. The two side cylinders are horizontally fixedly installed on the guide base. The movable end of the side cylinder is fixedly connected to the elastic element, and the slanted rotating rod is rotatably installed on the elastic element.

[0009] As a further description of the above technical solution: the elastic element includes a sliding sleeve, a spring assembly, and a movable frame. One side of the sliding sleeve is fixedly connected to the movable end of the side cylinder, and one side of the movable frame is slidably connected to the interior of the sliding sleeve. The movable frame is elastically connected to the interior of the sliding sleeve by the spring assembly, and the inclined rotating rod is rotatably installed to the side of the movable frame away from the sliding sleeve.

[0010] As a further description of the above technical solution: the bottom of the sliding sleeve is fixedly connected with crossbars arranged at equal intervals, the bottom of the crossbars slides in contact with the inside of the conveying groove, and an auxiliary roller is rotatably installed above the end of the crossbars away from the sliding sleeve.

[0011] As a further description of the above technical solution: the crossbar and the drive roller are arranged alternately.

[0012] As a further description of the above technical solution: the vertical drive component includes a vertical hydraulic cylinder and a sliding frame. The outer side of the vertical hydraulic cylinder is fixedly installed on the top rod, the bottom end of the vertical hydraulic cylinder is fixedly connected to the sliding frame, the two sides of the sliding frame are slidably connected to two brackets respectively, and the main body of the cutting machine is fixedly installed on the sliding frame.

[0013] As a further description of the above technical solution: a cutting groove is provided on the material guide base, and the cutting groove is located directly below the cutting disc of the cutting machine body.

[0014] Compared with existing technologies, the advantages of this utility model are:

[0015] This solution utilizes the elastic elements on the side clamping mechanism, along with the crossbar and auxiliary rollers, to achieve a dual force in both lateral and vertical directions by using the extrusion structure on both sides. This results in a simpler and more compact structure, more flexible lateral adjustment, and the ability to adapt to different plate widths. Attached Figure Description

[0016] Figure 1 This is a frontal cross-sectional view of the present invention.

[0017] Figure 2 for Figure 1 Enlarged schematic diagram of section A in the middle;

[0018] Figure 3 This is a partial three-dimensional structural schematic diagram of the present invention;

[0019] Figure 4 This is a top view of the structure of this utility model.

[0020] Explanation of the labels in the diagram:

[0021] 1. Support frame; 2. Material guide base; 21. Cutting groove; 3. Conveying groove; 4. Drive roller; 5. Side clamping mechanism; 51. Side cylinder; 52. Elastic element; 521. Sliding sleeve; 5211. Crossbar; 5212. Auxiliary rotating roller; 522. Spring assembly; 523. Movable frame; 53. Inclined rotating rod; 6. Top rod; 7. Vertical drive element; 71. Vertical hydraulic cylinder; 72. Sliding frame; 8. Cutting machine body. Detailed Implementation

[0022] 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.

[0023] Please see Figures 1-4 In this utility model, a guide rail support plate cutting device includes two supports 1, a material guide base 2 is fixedly installed between the two supports 1, a conveying groove 3 is opened on the material guide base 2, drive rollers 4 are installed inside the conveying groove 3 at equal intervals, two sets of side clamping mechanisms 5 are installed on both sides of the conveying groove 3, a top rod 6 is installed on the top between the two supports 1, a vertical drive component 7 is installed on the top rod 6, and a cutting machine body 8 is installed on the vertical drive component 7.

[0024] The side clamping mechanism 5 includes two side cylinders 51, an elastic element 52, and a slanted rotating rod 53. The two side cylinders 51 are horizontally fixedly installed on the guide base 2. The movable end of the side cylinder 51 is fixedly connected to the elastic element 52. The slanted rotating rod 53 is rotatably installed on the elastic element 52.

[0025] In this invention, the vertical drive component 7 on the top rod 6 and the cutting machine body 8 are supported by the bracket 1. The bottom guide base 2 uses the drive roller 4 to transport the plate forward, and cooperates with the side clamping mechanisms 5 on both sides to clamp and position the plate. During transport, the side cylinders 51 on both sides push the two elastic components 52 to drive the inclined rotating rod 53 to squeeze the sides of the plate at a 45-degree angle. This can generate pressure on the sides to stabilize them laterally, and also generate vertical force to ensure that the plate remains stable when the cutting machine body 8 cuts downwards. During cutting, the side cylinders 51 are activated to push the elastic components 52 to squeeze and increase the positioning effect of the inclined rotating rod 53 on the plate, thereby improving the cutting stability. During conveying, the side cylinder 51 is activated to reset, causing the elastic element 52 to expand. At this time, the pressure of the inclined rotating rod 53 on the plate is reduced, thereby reducing the conveying pressure and improving the smoothness of conveying. This allows the device to utilize the extrusion structure on both sides to achieve dual lateral and vertical forces, resulting in a simpler and more compact structure. At the same time, the lateral adjustment is more flexible and adaptable to different plate widths. This solves the problem that existing cutting equipment requires a conveying structure and a vertical clamping mechanism during cutting to ensure stability. This leads to a complex structure, higher usage and maintenance costs, and time-consuming and labor-intensive adjustment of the loading section when cutting plates of different widths, affecting production efficiency.

[0026] Please see Figure 2 and Figure 3 The elastic element 52 includes a sliding sleeve 521, a spring assembly 522, and a movable frame 523. One side of the sliding sleeve 521 is fixedly connected to the movable end of the side cylinder 51. One side of the movable frame 523 is slidably connected to the inside of the sliding sleeve 521. The movable frame 523 is elastically connected to the inside of the sliding sleeve 521 by the spring assembly 522. The inclined rotating rod 53 is rotatably installed on the side of the movable frame 523 away from the sliding sleeve 521.

[0027] In this invention, the movable frame 523 slides within the sliding sleeve 521, and the spring assembly 522 provides elasticity, allowing for flexible adjustment of different pressures during cutting and conveying to meet the needs of different states.

[0028] Please see Figure 2 and Figure 3 The bottom of the sliding sleeve 521 is fixedly connected with crossbars 5211 arranged at equal intervals. The bottom of the crossbars 5211 slides in contact with the inside of the conveying trough 3. An auxiliary roller 5212 is rotatably installed above the end of the crossbars 5211 away from the sliding sleeve 521.

[0029] In this invention, the auxiliary rotating roller 5212 on the crossbar 5211 assists the drive roller 4 in supporting the plate. As the position of the sliding sleeve 521 is adjusted, the position of the auxiliary rotating roller 5212 also moves synchronously, thereby achieving stable support for plates of different widths.

[0030] Please see Figure 4 Among them, the crossbar 5211 and the drive roller 4 are arranged alternately.

[0031] In this invention, the crossbar 5211 and the drive roller 4 are arranged in an alternating manner to avoid obstruction and interference between the auxiliary roller 5212 and the drive roller 4 when the width of the plate is narrow, making the structure more reasonable.

[0032] Please see Figure 1 and Figure 4 The vertical drive component 7 includes a vertical hydraulic cylinder 71 and a sliding frame 72. The outer side of the vertical hydraulic cylinder 71 is fixedly installed on the top rod 6. The bottom end of the vertical hydraulic cylinder 71 is fixedly connected to the sliding frame 72. The two sides of the sliding frame 72 are slidably connected to two brackets 1 respectively. The main body 8 of the cutting machine is fixedly installed on the sliding frame 72.

[0033] In this invention, the vertical hydraulic cylinder 71 is activated to drive the sliding frame 72 to adjust vertically along the support 1, thereby driving the cutting machine body 8 to move vertically to contact and cut the plate.

[0034] Please see Figure 4 The material guide base 2 is provided with a cutting groove 21, which is located directly below the cutting disc of the main body 8 of the cutting machine.

[0035] In this invention, the cutting groove 21 allows the cutting disc of the main body 8 of the cutting machine to move smoothly downwards without interference when cutting the plate.

[0036] The above description is merely a preferred embodiment of this utility model; however, the protection scope of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and its improved concept, should be included within the protection scope of this utility model.

Claims

1. A guide rail support plate cutting device, comprising two supports (1), characterized in that: A guide base (2) is fixedly installed between the two supports (1). A conveying groove (3) is provided on the guide base (2). Drive rollers (4) are installed inside the conveying groove (3) at equal intervals. Two sets of side clamping mechanisms (5) are installed on both sides of the conveying groove (3). A top rod (6) is installed on the top between the two supports (1). A vertical drive component (7) is installed on the top rod (6). The cutting machine body (8) is installed on the vertical drive component (7). The side clamping mechanism (5) includes two side cylinders (51), an elastic element (52) and a slanted rotating rod (53). The two side cylinders (51) are horizontally fixedly installed on the guide base (2). The movable end of the side cylinder (51) is fixedly connected to the elastic element (52). The slanted rotating rod (53) is rotatably installed on the elastic element (52).

2. The guide rail support plate cutting equipment according to claim 1, characterized in that: The elastic element (52) includes a sliding sleeve (521), a spring assembly (522), and a movable frame (523). One side of the sliding sleeve (521) is fixedly connected to the movable end of the side cylinder (51). One side of the movable frame (523) is slidably connected to the inside of the sliding sleeve (521). The movable frame (523) is elastically connected to the inside of the sliding sleeve (521) by means of the spring assembly (522). The inclined rotating rod (53) is rotatably installed on the side of the movable frame (523) away from the sliding sleeve (521).

3. The guide rail support plate cutting equipment according to claim 2, characterized in that: The bottom of the sliding sleeve (521) is fixedly connected with crossbars (5211) arranged at equal intervals. The bottom of the crossbars (5211) slides in contact with the inside of the conveying groove (3). An auxiliary roller (5212) is rotatably installed above the end of the crossbars (5211) away from the sliding sleeve (521).

4. The guide rail support plate cutting equipment according to claim 3, characterized in that: The crossbar (5211) and the drive roller (4) are arranged alternately.

5. The guide rail support plate cutting device according to claim 1, characterized in that: The vertical drive unit (7) includes a vertical hydraulic cylinder (71) and a sliding frame (72). The outer side of the vertical hydraulic cylinder (71) is fixedly installed on the top rod (6). The bottom end of the vertical hydraulic cylinder (71) is fixedly connected to the sliding frame (72). The two sides of the sliding frame (72) are slidably connected to two supports (1) respectively. The main body (8) of the cutting machine is fixedly installed on the sliding frame (72).

6. The guide rail support plate cutting device according to claim 5, characterized in that: The material guide base (2) is provided with a cutting groove (21), which is located directly below the cutting disc of the cutting machine body (8).

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