Die steel machining and cutting device

Abstract

The utility model relates to the technical field of die steel processing, in particular to a die steel processing and cutting device which comprises a cutting table, a pair of inserting grooves are formed in the upper end of the cutting table, protective plates are movably inserted into the inserting grooves, and a pair of first electric push rods are fixed to the ends, close to each other, of the protective plates respectively. When the device is used, the height of a protection plate is adjusted, sparks generated during cutting are blocked through the protection plate, so that the sparks are not prone to hitting the body of a person, the operation safety of the person is improved, die steel with different widths is fixed by adjusting the distance between a pair of clamping plates, the heights of a sliding plate and a reinforcing plate are adjusted by moving a push-pull plate, and the safety of die steel cutting is improved. According to the die steel clamping device, the distance between the pair of reinforcing plates in the vertical direction is further adjusted, so that die steel with different thicknesses can be clamped, die steel with irregular shapes can be clamped by adjusting the inclination of the reinforcing plates, the application range is wide, and the die steel fixing effect is good.

Description

TECHNICAL FIELD

[0001] The utility model relates to a die steel processing cutting device, in particular to a die steel processing cutting device applied to die steel processing field. BACKGROUND

[0002] Die steel is used to manufacture cold punch mould, hot forging mould, die casting mould and the like, and is widely applied to mechanical manufacturing, radio instrument, motor, electric appliance and the like industrial departments, and when die steel is produced and processed, processing personnel will use a cutting device to cut it.

[0003] Chinese patent CN109530835B specification discloses a kind of cutting processing device for die steel, the projection of the lower surface of locking structure is fixed with cutting platform, the projection and the cutting platform are respectively provided with electromagnetic coil and sensor array, the position coordinates of die steel workpiece to be processed are accurately obtained by the detection of electromagnetic coil magnetic field intensity by sensor array, thereby, accurate positioning can be realized to workpiece to be processed, and cutting precision is improved.

[0004] The above-mentioned device realizes accurate positioning of the workpiece by electromagnetic coil and sensor array, but it is difficult to clamp and fix workpieces of different shapes and sizes during this process, which brings great inconvenience to personnel during cutting. UTILITY MODEL CONTENTS

[0005] For the above-mentioned prior art, the technical problem to be solved by the utility model is that the existing die steel processing cutting device is difficult to clamp and fix workpieces of different shapes and sizes during cutting.

[0006] To solve the above-mentioned problems, the utility model provides a die steel processing cutting device, which comprises a cutting table, a pair of insertion grooves are formed in the upper end of the cutting table, a pair of protective plates are movably inserted into the insertion grooves, one end of each of the pair of protective plates close to each other is fixed with a pair of electric push rods one, the same clamping plate is fixedly connected to the extension end of the pair of electric push rods one, a sliding groove is formed in one end of each of the pair of clamping plates close to each other, a sliding plate is movably inserted into the sliding groove, a push-pull plate is placed on the lower end of the sliding plate, an electric push rod two is fixedly connected to the inner side wall of the sliding groove, the extension end of the electric push rod two is fixedly connected to the side end of the push-pull plate, a reinforcing plate is arranged at one end of each of the clamping plate and the sliding plate away from the protective plate, a rectangular block is fixedly connected to one pair of side ends of each of the clamping plate and the sliding plate, the reinforcing plate is located between the pair of rectangular blocks, and the two ends of the reinforcing plate are rotatably connected to the rectangular blocks through electric rotating shafts, a fixed frame is fixedly connected to the upper end of the cutting table, an electric push rod three is fixedly connected to the inner top wall of the fixed frame, an electric push rod four is fixedly connected to the extension end of the electric push rod three, a cutting motor is fixedly connected to the extension end of the electric push rod four, and a cutting knife is fixedly connected to the output end of the cutting motor.

[0007] The device can protect the operator and fix mold steels of different shapes and sizes.

[0008] In further improvement of the present application, the side ends of the clamping plate and the sliding plate are not in contact with the reinforcing plate, and the end of the sliding plate close to the push-pull plate is arc-shaped.

[0009] In further improvement of the present application, the cutting table is threadedly connected with a pair of threaded pipes at the pair of side ends, and the ends of the pair of protective plates away from each other are provided with a pair of butt joints movably inserted into the threaded pipes.

[0010] In further improvement of the present application, the end of the sliding plate away from the reinforcing plate is fixedly connected with a pair of T-shaped blocks, and the inner side wall of the sliding groove is provided with a pair of T-shaped grooves movably inserted into the T-shaped blocks.

[0011] In further improvement of the present application, the upper end of the clamping plate is fixedly connected with a plurality of reinforcing frames, the inner top wall of the reinforcing frame is fixedly connected with an electric push rod five, and the telescopic end of the plurality of electric push rods five is fixedly connected with the same pressing plate.

[0012] In summary, the device can protect the operator, improve the safety of the operator during operation, and fix mold steels of different shapes and sizes, which is convenient for the operator to use when cutting the mold steels. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the first and second embodiments of the present application;

[0014] Figure 2 It is a schematic diagram of the upward movement of the protective plate of the first embodiment of the present application;

[0015] Figure 3 It is a schematic diagram of the clamping plate and the pressing plate of the first and second embodiments of the present application;

[0016] Figure 4 It is a schematic diagram of the movement of the push-pull plate of the first embodiment of the present application;

[0017] Figure 5 It is a schematic diagram of the clamping plate and the pressing plate of the first and second embodiments of the present application;

[0018] Explanation of the reference signs in the drawings:

[0019] 1, cutting table; 2, plug-in slot; 3, guard plate; 4, electric push rod one; 5, clamping plate; 6, sliding groove; 7, sliding plate; 8, push-pull plate; 9, electric push rod two; 10, reinforcing plate; 11, rectangular block; 12, fixed frame; 13, electric push rod three; 14, electric push rod four; 15, cutting motor; 16, cutting knife; 17, pressing plate; 18, threaded tube; 19, butt joint groove; 20, T-shaped block; 21, T-shaped groove; 22, reinforcing frame; 23, electric push rod five. DETAILED DESCRIPTION

[0020] The two embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0021] First embodiment:

[0022] Figures 1-5 A die steel processing cutting device is shown, which comprises a cutting table 1, the upper end of the cutting table 1 is provided with a pair of plug-in slots 2, the inside of the plug-in slots 2 movably inserts a pair of guard plates 3, the end of the pair of guard plates 3 close to each other is respectively fixed with a pair of electric push rod one 4, and the model of the electric push rod one 4 can be optimally selected by those skilled in the art, such as ETS-30, the telescopic end of the pair of electric push rod one 4 is fixedly connected with the same clamping plate 5, the end of the pair of clamping plates 5 close to each other is provided with a sliding groove 6, the inside of the sliding groove 6 movably inserts a sliding plate 7, the lower end of the sliding plate 7 is placed with a push-pull plate 8, the inner side wall of the sliding groove 6 is fixedly connected with an electric push rod two 9, and the model of the electric push rod two 9 can be optimally selected by those skilled in the art, such as ETS-10, the telescopic end of the electric push rod two 9 is fixedly connected with the side end of the push-pull plate 8, the end of the clamping plate 5 and the sliding plate 7 away from the guard plate 3 is provided with a reinforcing plate 10, a pair of side ends of the clamping plate 5 and the sliding plate 7 are fixedly connected with a rectangular block 11, the reinforcing plate 10 is located between the pair of rectangular blocks 11, and both ends thereof are rotatably connected with the rectangular blocks 11 through electric shafts, the upper end of the cutting table 1 is fixedly connected with a fixed frame 12, the inner top wall of the fixed frame 12 is fixedly connected with an electric push rod three 13, the telescopic end of the electric push rod three 13 is fixedly connected with an electric push rod four 14, and the model of the electric push rod three 13 and the electric push rod four 14 can be optimally selected by those skilled in the art, such as ETS-50, the telescopic end of the electric push rod four 14 is fixedly connected with a cutting motor 15, and the model of the cutting motor 15 can be optimally selected by those skilled in the art, such as model Y80M1-2, the output end of the cutting motor 15 is fixedly connected with a cutting knife 16.

[0023] The side end of both the clamping plate 5 and the sliding plate 7 is not in contact with the reinforcing plate 10, the end of the sliding plate 7 close to the push-pull plate 8 is arc-shaped, a pair of threaded pipes 18 are threadedly connected to the pair of side ends of the cutting table 1, a pair of protective plates 3 are provided with a pair of butt grooves 19 at the ends away from each other, the end of the sliding plate 7 away from the reinforcing plate 10 is fixedly connected with a pair of T-shaped blocks 20, a pair of T-shaped grooves 21 are formed in the inner side walls of the sliding grooves 6 and movably inserted with the T-shaped blocks 20;

[0024] The application is divided into the following steps when used:

[0025] Step one: place the die steel (indicated by L in the figure) on the cutting table 1 (as shown in Figure 2 ), then pull the pair of protective plates 3 upwards so that they drive the clamping plate 5 to move upwards in the insertion groove 2 until the lower end of the clamping plate 5 is flush with the upper end of the cutting table 1, install the threaded pipes 18 on the cutting table 1 and insert one end of the threaded pipes 18 into the butt grooves 19, then fix the protective plates 3 to protect the personnel so that the sparks are not easy to hit the personnel;

[0026] Step two: start the electric push rod one 4 to push the clamping plate 5 and the reinforcing plate 10 to clamp and fix the die steel on the cutting table 1, after the die steel is fixed, start the cutting motor 15 to drive the cutting knife 16 to rotate, then start the electric push rod four 14 to push the cutting knife 16 to move downwards, after the cutting knife 16 is moved to the appropriate position, start the electric push rod three 13 to push the electric push rod four 14 and the cutting knife 16 to move towards the die steel to cut the die steel;

[0027] Step three: before step two, the personnel can start the electric push rod two 9 to pull the push-pull plate 8 to move along the lower end of the sliding plate 7 and push the sliding plate 7 to move upwards, thereby moving the reinforcing plate 10 upwards (as shown in Figure 4 ), adjust the distance between the pair of reinforcing plates 10 in the vertical direction so that the personnel can use it when fixing die steels with different thicknesses, then perform step two to clamp the die steel by using the reinforcing plate 10;

[0028] Step four: when the side end of the die steel is non-planar, the personnel can start the electric rotating shaft to drive the reinforcing plate 10 to rotate (as shown in Figure 4 ), adjust the inclination angle of the pair of reinforcing plates 10 so that they match the irregular side end of the die steel, repeat the operation in step two to clamp the die steel by using the pair of inclined reinforcing plates 10;

[0029] In summary, the device, in use, adjusts the height of the protective plate 3, uses it to block the sparks generated during cutting, so that it is not easy to hit the personnel, improves the safety of personnel operation, adjusts the distance between the pair of clamping plates 5, in order to fix the die steel of different widths, moves the push-pull plate 8 to adjust the height of the slide plate 7 and the reinforcing plate 10, and then adjusts the distance between the pair of reinforcing plates 10 in the vertical direction, in order to clamp the die steel of different thicknesses, adjusts the inclination of the reinforcing plate 10, in order to clamp the die steel of irregular shape, which has a wide range of applications, and has a good effect of fixing the die steel.

[0030] Second embodiment:

[0031] The present embodiment adds the following structure on the basis of the first embodiment, and the remaining parts remain the same as the first embodiment, as follows:

[0032] Figure 3 The upper end of the clamping plate 5 is fixedly connected with a plurality of reinforcing frames 22, and the inner top wall of the reinforcing frame 22 is fixedly connected with an electric push rod five 23. Those skilled in the art can optimally select the model of the electric push rod five 23, such as ETS-30. The extension end of the plurality of electric push rod fives 23 is fixedly connected with the same pressing plate 17.

[0033] After the die steel is fixed by the reinforcing plate 10, the electric push rod five 23 can be started to make its extension end push the pressing plate 17 to move towards the upper end of the die steel, and press the upper end of the die steel, so as to press it tightly, so as to enhance the stability of the die steel, so that the die steel is not easy to move when being cut.

[0034] In combination with the current actual demand, the above-mentioned embodiments adopted by the present application are not limited to this, various changes within the knowledge range of those skilled in the art without departing from the concept of the present application still fall within the protection range of the present application.

Claims

1. A die steel machining cutting device comprising a cutting table (1), characterized in that: The upper end of the cutting table (1) is provided with a pair of insertion grooves (2), the inside of the insertion grooves (2) movably inserts a protection plate (3), a pair of the protection plates (3) are respectively fixed with a pair of electric push rods (4) at the end close to each other, the same clamping plate (5) is fixedly connected to the telescopic end of the electric push rod (4), a pair of the clamping plates (5) are provided with a sliding groove (6) at the end close to each other, the inside of the sliding groove (6) movably inserts a sliding plate (7), the lower end of the sliding plate (7) is placed with a push-pull plate (8), the inner side wall of the sliding groove (6) is fixedly connected with an electric push rod (9), the telescopic end of the electric push rod (9) is fixedly connected with the side end of the push-pull plate (8), the end of the clamping plate (5) and the sliding plate (7) away from the protection plate (3) is provided with a reinforcing plate (10), a pair of side ends of the clamping plate (5) and the sliding plate (7) are fixedly connected with a rectangular block (11), the reinforcing plate (10) is located between the pair of rectangular blocks (11), and both ends thereof are rotatably connected with the rectangular blocks (11) through electric rotating shafts. The upper end of the cutting table (1) is fixedly connected with a fixed frame (12), the inner top wall of the fixed frame (12) is fixedly connected with an electric push rod (13), the telescopic end of the electric push rod (13) is fixedly connected with an electric push rod (14), the telescopic end of the electric push rod (14) is fixedly connected with a cutting motor (15), the output end of the cutting motor (15) is fixedly connected with a cutting knife (16).

2. A device for cutting and machining a die steel according to claim 1, characterized in that: The side end of the clamping plate (5) and the sliding plate (7) is not in contact with the reinforcing plate (10), and the end of the sliding plate (7) close to the push-pull plate (8) is an arc surface structure.

3. A device for cutting and machining a die steel according to claim 2, characterized in that: A pair of threaded pipes (18) are threadedly connected to a pair of side ends of the cutting table (1), and a pair of the protection plates (3) are provided with a pair of butt grooves (19) movably inserted with the threaded pipes (18) at the end away from each other.

4. A device for cutting and machining a die steel according to claim 3, characterized in that: The end of the sliding plate (7) away from the reinforcing plate (10) is fixedly connected with a pair of T-shaped blocks (20), and the inner side wall of the sliding groove (6) is provided with a pair of T-shaped grooves (21) movably inserted with the T-shaped blocks (20).

5. A device for cutting and machining a die steel according to claim 4, characterized in that: The upper end of the clamping plate (5) is fixedly connected with a plurality of reinforcing frames (22), the inner top wall of the reinforcing frame (22) is fixedly connected with an electric push rod (23), and the telescopic end of the electric push rod (23) is fixedly connected with the same pressing plate (17).

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