Guide rail cutting device

Abstract

The guide rail cutting device comprises a base, a cutting mechanism, a conveying mechanism, clamping mechanisms and a measuring mechanism, a sliding groove is formed in the middle of the base in the length direction of the base, the conveying mechanism is installed in the sliding groove, the clamping mechanisms are symmetrically installed on the side walls of the rear end of the sliding groove, grooves are symmetrically formed in the rear end of the base, and the measuring mechanism is installed in the grooves. A measuring mechanism is installed in the groove, and a cutting mechanism is installed at the front end of the measuring mechanism. A second air cylinder is installed at the lower end of the meter counter, the second air cylinder drives the meter counter to ascend or descend, and guide rails of different heights can be placed between the roller conveying belt and the counter. The guide rails are clamped and limited through the clamping mechanism, and the guide rails with different widths can be clamped and conveyed in a rolling mode. A cutting groove is formed in the upper end face of the base, guide rail cutting is guaranteed, and meanwhile the base is prevented from being damaged when the cutter cuts the guide rail; guide rail cutting size can be automatically measured and cut, guide rail cutting efficiency is improved, and guide rail cutting quality is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of guide rail cutting devices, in particular to a guide rail cutting device. Background Art

[0002] Since the use environments of guide rails are different, it is often necessary to select the length of the guide rails according to the use requirements. The main problem with existing guide rail cutting equipment is that since the sizes and models of guide rails are different, different cutting fixtures are often needed to fix the guide rails during cutting, which has a high cost. In addition, when measuring the cutting length of the guide rails, it is often necessary to measure manually with a tape measure, which wastes a lot of time and affects the efficiency of guide rail cutting. Summary of the invention

[0003] The utility model aims to overcome the deficiencies of the prior art and provide a guide rail cutting device which can automatically measure the cutting size of the guide rail and cut it, thereby improving the guide rail cutting efficiency and ensuring the guide rail cutting quality.

[0004] The utility model solves the technical problem through the following technical solutions:

[0005] A guide rail cutting device comprises a base, a cutting mechanism, a conveying mechanism, a clamping mechanism and a measuring mechanism. A slide groove is formed in the middle of the base along the length direction of the base, the conveying mechanism is installed in the slide groove, the clamping mechanism is symmetrically installed on the side walls of the slide groove, the rear end of the base is symmetrically formed with grooves, a measuring mechanism is installed in the groove, and a cutting mechanism is installed at the front end of the measuring mechanism.

[0006] Furthermore, cutting grooves are symmetrically arranged at the rear end of the base, and the cutting grooves are located at the front end of the cutting mechanism.

[0007] Furthermore, the conveying mechanism is a roller conveyor belt, and the roller conveyor belt is driven by a motor to drive the guide rail to move.

[0008] Furthermore, the cutting mechanism includes a cylinder 1, a gantry, a cutting knife and a motor. The gantry is installed on the base at the front end of the measuring mechanism, and the cylinder 1 is installed at the center position of the upper end of the gantry. The telescopic rod of the cylinder 1 is connected to the motor to drive the motor to move up and down. The output end of the motor is connected to the cutting knife to drive the cutting knife to rotate the cutting guide rail.

[0009] Furthermore, the clamping mechanism comprises a spring and a roller, and the roller is fixedly connected to the spring via a connecting plate.

[0010] Furthermore, the measuring mechanism is a meter, the lower end of the meter is connected to a second cylinder, and the second cylinder is installed in a groove of the base. The meter measures the length of the guide rail.

[0011] The advantages and positive effects of the utility model are:

[0012] 1. A slide groove is formed in the middle of the base of the guide rail cutting device of the utility model along the length direction of the base, and the roller conveyor belt is installed in the slide groove to ensure that the guide rail slides forward on the roller conveyor belt.

[0013] 2. The rear end of the base of the guide rail cutting device of the utility model is symmetrically provided with grooves, and a meter is installed in the grooves to measure the cutting length of the guide rail.

[0014] 3. A second cylinder is installed at the lower end of the meter counter of the guide rail cutting device of the utility model. The second cylinder drives the meter counter to rise or fall. Guide rails of different heights can be placed between the roller conveyor belt and the counter.

[0015] 4. The guide rails of the guide rail cutting device of the utility model are clamped and limited by the clamping mechanism, and can clamp and roll guide rails of different widths for conveying.

[0016] 5. A cutting groove is provided on the upper end surface of the base of the guide rail cutting device of the utility model to ensure the cutting of the guide rail and prevent the base from being damaged when the cutting knife cuts the guide rail. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is the assembly drawing of the guide rail cutting device of the utility model;

[0018] Figure 2 It is a three-dimensional structural schematic diagram of the guide rail cutting device of the utility model;

[0019] Figure 3 It is a three-dimensional structural schematic diagram of the combination of the clamping mechanism and the base of the guide rail cutting device of the utility model;

[0020] In the figure:

[0021] 1-roller conveyor, 2-base, 21-slide, 22-groove, 3-cutting mechanism, 31-cylinder one, 32-gantry, 33-cutting knife, 34-motor, 4-guide rail, 5-meter meter, 6-spring, 7-roller, 8-cylinder two, 9-cutting groove. DETAILED DESCRIPTION

[0022] The present invention will be further described in detail below through specific embodiments. The following embodiments are merely descriptive and not restrictive, and the protection scope of the present invention cannot be limited by them.

[0023] A guide rail cutting device comprises a base 2, a cutting mechanism 3, a conveying mechanism, a clamping mechanism and a measuring mechanism. A slide groove 21 is formed in the middle of the base 2 along the length direction of the base 2. The conveying mechanism is installed in the slide groove 21. A clamping mechanism is symmetrically installed on the rear end side wall of the slide groove 21. A groove 22 is symmetrically formed at the rear end of the base 2. A measuring mechanism is installed in the groove 22. A cutting mechanism 3 is installed at the front end of the measuring mechanism. The conveying mechanism is a roller conveyor belt 1, which is driven by a motor to drive the guide rail 4 to move. A slide groove 21 is formed in the middle of the base 2 along the length direction of the base. The roller conveyor belt 1 is installed in the slide groove 21 to ensure that the guide rail 4 slides forward on the roller conveyor belt 1. The upper end surface of the rear end of the base 2 is symmetrically provided with a cutting groove 9 at the front end of the cutting mechanism 3 to ensure the cutting of the guide rail 4 and prevent the base 2 from being damaged when the cutting knife 33 cuts the guide rail 4.

[0024] The cutting mechanism 3 includes a cylinder 31, a gantry 32, a cutting knife 33 and a motor 34. The gantry 32 is installed on the base 2 at the front end of the measuring mechanism. The cylinder 31 is installed at the center position of the upper end of the gantry 32. The telescopic rod of the cylinder 31 is connected to the motor 34 to drive the motor 34 to move up and down. The output end of the motor 34 is connected to the cutting knife 33 to drive the cutting knife 33 to rotate the cutting guide rail 4.

[0025] The measuring mechanism is a meter counter 5, the lower end of which is connected to a cylinder 28, which is installed in a groove 22 of the base 2, so that guide rails of different heights can be placed conveniently. The guide rail 4 is placed on the roller conveyor 1, and the meter counter 5 is driven by the cylinder 28. The guide rail 4 of the guide rail cutting device of the utility model is placed between the roller conveyor 1 and the counter 5, so that the guide rails 4 of different heights can be moved conveniently. The rear end of the base 2 of the guide rail cutting device of the utility model is symmetrically provided with a groove 22, and the meter counter 5 is installed in the groove 22 through the cylinder 28, so that the cutting size length of the guide rail 4 can be measured.

[0026] The clamping mechanism comprises a spring 6 and a roller 7, and the roller 7 is fixedly connected to the spring 6 via a connecting plate. The guide rail 4 of the guide rail cutting device of the utility model is clamped and limited by the clamping mechanism, and can clamp and roll guide rails 4 of different widths.

[0027] Working principle of the guide rail cutting device of the utility model:

[0028] Cylinder 2 8 drives the meter counter 5 to rise and places the guide rail 4 on the roller conveyor 1. Cylinder 2 8 drives the meter counter 5 to fall. The guide rail 4 is located between the meter wheel of the meter counter 5 and the roller conveyor 1 and contacts each other. Cylinder 2 8 drives the meter counter 5 to rise or fall, which is convenient for placing guide rails 4 of different heights. The clamping mechanism on the rear end side wall of the slide groove 21 of the base 2 clamps the two side surfaces of the lower end of the guide rail 4, which is convenient for placing guide rails 4 of different widths.

[0029] The control system sets the cutting length of the guide rail 4 and transmits a signal to the meter counter 5. The motor drives the roller conveyor belt 1 to rotate, and the guide rail 4 slides on the roller conveyor belt 1. The meter counter 5 starts to record the length when the guide rail 4 slides. When the meter counter 5 measures the set cutting length of the guide rail 4, the cutting signal is transmitted to the cutting mechanism 3, and the cutting knife 33 moves down to cut the guide rail 4. The cutting knife 33 falls into the cutting groove 9 to ensure the cutting of the guide rail and prevent the cutting knife from damaging the base when cutting the guide rail.

[0030] Although the embodiments and drawings of the present invention are disclosed for illustrative purposes, those skilled in the art will appreciate that various substitutions, changes and modifications are possible without departing from the spirit and scope of the present invention and the appended claims. Therefore, the scope of the present invention is not limited to the contents disclosed in the embodiments and drawings.

Claims

1. A guide rail cutting device, characterized in that: The invention comprises a base (2), a cutting mechanism (3), a conveying mechanism, a clamping mechanism and a measuring mechanism. A slide groove (21) is formed in the middle of the base (2) along the length direction of the base (2). The conveying mechanism is installed in the slide groove (21). A clamping mechanism is symmetrically installed on the rear end side wall of the slide groove (21). A groove (22) is symmetrically formed at the rear end of the base (2). A measuring mechanism is installed in the groove (22). A cutting mechanism (3) is installed at the front end of the measuring mechanism.

2. The guide rail cutting device according to claim 1, characterized in that: A cutting groove (9) is symmetrically arranged at the rear end of the base (2), and the cutting groove (9) is located at the front end of the cutting mechanism.

3. The guide rail cutting device according to claim 1, characterized in that: The conveying mechanism is a roller conveyor belt (1), and the roller conveyor belt (1) is driven by a motor to drive the guide rail (4) to move.

4. The guide rail cutting device according to claim 1, characterized in that: The cutting mechanism (3) comprises a cylinder (31), a gantry (32), a cutting knife (33) and a motor (34); the gantry (32) is mounted on a base (2) and located at the front end of the measuring mechanism; the cylinder (31) is mounted at the center of the upper end of the gantry (32); a telescopic rod of the cylinder (31) is connected to the motor (34) to drive the motor (34) to move up and down; an output end of the motor (34) is connected to the cutting knife (33) to drive the cutting knife (33) to rotate and cut the guide rail (4).

5. The guide rail cutting device according to claim 1, characterized in that: The clamping mechanism comprises a spring (6) and a roller (7), and the roller (7) is fixedly connected to the spring (6) via a connecting plate.

6. The guide rail cutting device according to claim 1, characterized in that: The measuring mechanism is a meter counter (5), the lower end of which is connected to a second cylinder (8), which is installed in a groove (22) of a base (2), and the meter counter (5) measures the length of the guide rail (4).

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