Cutting device for die steel production

Abstract

The utility model relates to the technical field of cutting devices, and discloses a cutting device for die steel production, which comprises a working table, a first sliding groove is formed in one side of the upper surface of the working table, a cutting frame is slidably connected in the first sliding groove through a first sliding block, and an adjusting assembly is arranged on the upper surface of the cutting frame. By arranging the adjusting assembly, a person starts a first motor, after the first motor is started, rotating force is transmitted to a threaded rod through an output end to enable the threaded rod to rotate, the threaded rod drives a connecting plate to ascend and descend in a second sliding groove through a sleeve, and therefore the height of a cutting blade at the bottom of the connecting plate is adjusted; the height of the cutting blade can be conveniently and timely adjusted by a worker according to the actual thickness of raw materials, so that the cutting blade can be in contact with the surface of the raw materials for cutting, the overall cutting efficiency is improved, and the problem that the cutting work stops due to the fact that the working height of the cutting blade is difficult to adjust due to different thicknesses of the raw materials is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting devices, in particular to a cutting device for mold steel production. Background Art

[0002] In the mold steel production process, the cutting device is mainly used to cut raw materials or semi-finished products into the required size and shape, ensuring the dimensional accuracy of the mold steel and the quality of the cutting surface, so as to meet the requirements of subsequent processing and use.

[0003] Publication number: CN220698426U discloses a cutting device for mold steel production, which relates to the technical field of mold steel production, including a workbench, a front end outer surface of the workbench is fixedly connected to a fixed plate, an upper end outer surface of the fixed plate is provided with a No. 1 motor, an output end of the No. 1 motor is connected to a No. 1 bidirectional threaded rod through a coupling, an outer surface of the No. 1 bidirectional threaded rod is fixedly connected to an active roller, an outer surface of the active roller is provided with a belt, an inner surface of the other end of the belt is provided with a driven roller, when the active roller rotates, the driven roller is driven to rotate by the belt, the inner surface of the driven roller is fixedly connected to a No. 2 bidirectional threaded rod, the outer surfaces of the No. 1 bidirectional threaded rod and the No. 2 bidirectional threaded rod are both threadedly connected with two sliders, and the utility model has the advantages of being easy to fix the mold steel and easy to adjust the cutting size.

[0004] However, the above device has some shortcomings when in use: when the above device is in use, the height of the cutting blade is fixed, but since the thickness of the raw materials is not the same during the production process, when the thickness of the raw materials changes, if the height of the cutting blade cannot be adjusted, it will make it difficult for the cutting blade to contact the raw materials, making it difficult to carry out the cutting work normally. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a cutting device for mold steel production.

[0006] The utility model is implemented by the following technical scheme: a cutting device for mold steel production, comprising a workbench, a first slide groove is provided on one side of the upper surface of the workbench, a cutting frame is slidably connected to the inside of the first slide groove through a first slider, and an adjustment component is provided on the upper surface of the cutting frame;

[0007] The adjustment assembly includes a motor seat, the bottom of which is fixedly connected to the upper surface of the cutting frame, a first motor is arranged inside the motor seat, a threaded rod is fixedly connected to the output end of the first motor, a sleeve is threadedly connected to the bottom end of the threaded rod, and a connecting plate is fixedly connected to the bottom end of the sleeve.

[0008] Through the above technical solution, personnel start the first motor. After the first motor is started, the rotational force is transmitted to the threaded rod through the output end to rotate the threaded rod. The threaded rod drives the connecting plate to rise and fall inside the second slide groove through the sleeve, thereby adjusting the height of the cutting blade at the bottom of the connecting plate, which is convenient for personnel to adjust the height of the cutting blade in time according to the actual thickness of the raw material for cutting, thereby improving the overall cutting efficiency and avoiding the problem that the thickness of the raw material is different, which makes it difficult for the cutting blade to adjust the working height, thereby causing the cutting work to stagnate.

[0009] As a further improvement of the above solution, the inner walls on both sides of the cutting frame are provided with second sliding grooves, the interior of the second sliding grooves is slidably connected with second sliders, and the second sliders are fixedly connected to the two sides of the connecting plate.

[0010] Through the above technical solution, the connecting plate slides inside the second slide groove through the second slider, so that the connecting plate will not deviate from the movement trajectory and cause shaking and tilting during the lifting process, and the connecting plate is limited.

[0011] As a further improvement of the above solution, an assembly box is fixedly connected to the lower surface of the connecting plate, and a second motor is arranged inside the assembly box.

[0012] Through the above technical solution, the setting of the assembly box can improve the protection of the outer surface of the second motor, avoid the second motor being exposed to the outside and easily colliding with external objects, extend the service life of the second motor, and reduce subsequent personnel maintenance costs.

[0013] As a further improvement of the above solution, a cutting blade is fixedly connected to the output end of the second motor, and a cutting groove is provided on the upper surface of the workbench.

[0014] Through the above technical solution, the cutting blade works inside the cutting groove, which avoids the problem that the cutting blade comes into contact with the workbench after cutting, causing damage to the workbench surface.

[0015] As a further improvement of the above solution, an electric push rod is fixedly connected to the surface of the first sliding block, and one end of the electric push rod is fixedly connected to the inner wall of the first sliding groove.

[0016] Through the above technical solution, the electric push rod can be started to drive the cutting frame to move left and right, thereby assisting the cutting blade to cut the raw material along a straight line.

[0017] As a further improvement of the above solution, a positioning platform is fixedly connected to the middle of the upper surface of the workbench, a third sliding groove is opened in the middle of the upper surface of the positioning platform, and clamping plates are slidably connected to both sides of the third sliding groove through a third sliding block.

[0018] Through the above technical solution, the setting of the clamping plate can fix the raw material object to be cut, thereby preventing the raw material from shaking and shifting due to external forces during the cutting process, resulting in poor cutting effect.

[0019] As a further improvement of the above scheme, a positive and negative screw rod is provided at the bottom of the third sliding block, one end of the positive and negative screw rod is rotatably connected to the inner wall of the third sliding groove, and the other end of the positive and negative screw rod is fixedly connected to a handle, and a placement base is clamped on both sides of the lower surface of the workbench.

[0020] Through the above technical solution, the threads engraved on both sides of the positive and negative screw rods are opposite. When the person turns the handle, the positive and negative screw rods rotate, so that the clamping plates on both sides move relatively to clamp and fix the cutting object.

[0021] Compared with the prior art, the beneficial effects of the present invention are:

[0022] The utility model provides an adjustment component, and a person starts the first motor. After the first motor is started, the rotational force is transmitted to the threaded rod through the output end to rotate the threaded rod, and the threaded rod drives the connecting plate to rise and fall inside the second slide groove through the sleeve, so as to adjust the height of the cutting blade at the bottom of the connecting plate, which is convenient for the person to adjust the height of the cutting blade in time according to the actual thickness of the raw material, so that the cutting blade can contact with the surface of the raw material for cutting, thereby improving the overall cutting efficiency and avoiding the problem that the thickness of the raw material is different, which makes it difficult to adjust the working height of the cutting blade, thereby causing the cutting work to stagnate. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the structure of the positive and negative threaded rod of the utility model;

[0025] Figure 3 This is a schematic diagram of the structure of the second motor of the utility model;

[0026] Figure 4 This is a schematic diagram of the structure of the base of the utility model;

[0027] Figure 5 It is a schematic diagram of the structural disassembly of the adjustment component of the utility model.

[0028] Description of main symbols:

[0029] Workbench; 2. Cutting frame; 3. Adjustment assembly; 301. Motor seat; 302. First motor; 303. Threaded rod; 304. Sleeve; 305. Connecting plate; 4. Assembly box; 5. Second motor; 6. Cutting disc; 7. Cutting groove; 8. Electric push rod; 9. Positioning table; 10. Clamping plate; 11. Positive and negative threaded rod; 12. Handle; 13. Placement base. DETAILED DESCRIPTION

[0030] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment. Example

[0031] Please combine Figure 1-5 A cutting device for mold steel production in this embodiment includes a workbench 1, a first slide groove is provided on one side of the upper surface of the workbench 1, a cutting frame 2 is slidably connected to the inside of the first slide groove through a first slider, and an adjustment component 3 is provided on the upper surface of the cutting frame 2;

[0032] The adjusting component 3 includes a motor seat 301, the bottom of which is fixedly connected to the upper surface of the cutting frame 2, and a first motor 302 is arranged inside the motor seat 301, and a threaded rod 303 is fixedly connected to the output end of the first motor 302, and a sleeve 304 is threadedly connected to the bottom end of the threaded rod 303, and a connecting plate 305 is fixedly connected to the bottom end of the sleeve 304. A person starts the first motor 302, and after the first motor 302 is started, the rotational force is transmitted to the threaded rod 303 through the output end to rotate the threaded rod 303, and the threaded rod 303 drives the connecting plate 305 to rise and fall inside the second slide groove through the sleeve 304, thereby adjusting the height of the cutting blade 6 at the bottom of the connecting plate 305, so that the person can adjust the height of the cutting blade 6 in time according to the actual thickness of the raw material for cutting, thereby improving the overall cutting efficiency and avoiding the problem that the thickness of the raw material is different, which makes it difficult to adjust the working height of the cutting blade 6, thereby causing the cutting work to stagnate.

[0033] The inner walls on both sides of the cutting frame 2 are provided with a second sliding groove, and the second sliding groove is slidably connected to the inside of the second sliding groove. The second sliding block is fixedly connected to the two sides of the connecting plate 305. The connecting plate 305 slides inside the second sliding groove through the second sliding block, so that the connecting plate 305 will not deviate from the motion trajectory during the lifting process, and will not shake or tilt, thereby limiting the connecting plate 305.

[0034] The lower surface of the connecting plate 305 is fixedly connected with an assembly box 4, and a second motor 5 is arranged inside the assembly box 4. The arrangement of the assembly box 4 can improve the protection of the outer surface of the second motor 5, avoid the second motor 5 being exposed to the outside and easily colliding with external objects, extend the service life of the second motor 5, and reduce the subsequent personnel maintenance cost.

[0035] The output end of the second motor 5 is fixedly connected with a cutting blade 6. A cutting groove 7 is provided on the upper surface of the workbench 1. The cutting blade 6 works inside the cutting groove 7 to avoid the cutting blade 6 coming into contact with the workbench 1 after cutting, thereby preventing the surface of the workbench 1 from being damaged.

[0036] The surface of the first slider is fixedly connected with an electric push rod 8, one end of which is fixedly connected to the inner wall of the first slide groove. When the electric push rod 8 is started, it can drive the cutting frame 2 to move left and right, thereby assisting the cutting blade 6 to cut the raw material along a straight line.

[0037] A positioning platform 9 is fixedly connected to the middle of the upper surface of the workbench 1, and a third slide groove is opened in the middle of the upper surface of the positioning platform 9. The two sides of the third slide groove are slidably connected with clamping plates 10 through third sliders. The setting of the clamping plates 10 can fix the raw material objects that need to be cut, thereby avoiding the problem of poor cutting effect caused by the shaking and displacement of the raw materials due to external forces during the cutting process.

[0038] A positive and negative screw rod 11 is provided at the bottom of the third sliding block, one end of the positive and negative screw rod 11 is rotatably connected to the inner wall of the third sliding groove, and the other end of the positive and negative screw rod 11 is fixedly connected to a handle 12. Both sides of the lower surface of the workbench 1 are clamped with a placement base 13, and the threads engraved on both sides of the positive and negative screw rod 11 are opposite. When a person rotates the handle 12, the positive and negative screw rod 11 rotates, so that the clamping plates 10 on both sides move relatively, so as to clamp and fix the cutting object.

[0039] The implementation principle of a cutting device for mold steel production in the embodiment of the present application is as follows: a person first rotates the handle 12. Since the threads engraved on both sides of the positive and negative screw rods 11 are opposite, when the person rotates the handle 12, the positive and negative screw rods 11 rotate, thereby causing the clamping plates 10 on both sides to move relative to each other, clamping and fixing the object to be cut. Then the person starts the first motor 302. After the first motor 302 is started, the rotational force is transmitted to the threaded rod 303 through the output end to rotate the threaded rod 303. The threaded rod 303 drives the connecting plate 305 to rise and fall inside the second slide groove through the sleeve 304, thereby adjusting the height of the cutting blade 6 at the bottom of the connecting plate 305, so that the cutting blade 6 contacts the surface of the object to be cut. Then the second motor 5 is started to drive the cutting blade 6 to cut. Finally, the electric push rod 8 is started to drive the cutting frame 2 to move left and right inside the first slide groove, thereby assisting the cutting blade 6 to cut the raw material along a linear motion.

[0040] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A cutting device for die steel production, characterized in that: The workbench (1) comprises a first slide groove on one side of the upper surface of the workbench (1), a cutting frame (2) is slidably connected to the inside of the first slide groove via a first slider, and an adjustment component (3) is arranged on the upper surface of the cutting frame (2); The adjustment assembly (3) comprises a motor seat (301), the bottom of the motor seat (301) is fixedly connected to the upper surface of the cutting frame (2), a first motor (302) is arranged inside the motor seat (301), an output end of the first motor (302) is fixedly connected to a threaded rod (303), the bottom end of the threaded rod (303) is threadedly connected to a sleeve (304), and the bottom end of the sleeve (304) is fixedly connected to a connecting plate (305).

2. A cutting device for mold steel production as claimed in claim 1, characterized in that: The inner walls of both sides of the cutting frame (2) are provided with second sliding grooves, the interior of the second sliding grooves is slidably connected to second sliding blocks, and the second sliding blocks are fixedly connected to both sides of the connecting plate (305).

3. A cutting device for mold steel production as claimed in claim 1, characterized in that: The lower surface of the connection plate (305) is fixedly connected to an assembly box (4), and a second motor (5) is arranged inside the assembly box (4).

4. A cutting device for mold steel production as claimed in claim 3, characterized in that: A cutting blade (6) is fixedly connected to the output end of the second motor (5), and a cutting groove (7) is provided on the upper surface of the workbench (1).

5. A cutting device for mold steel production as claimed in claim 1, characterized in that: An electric push rod (8) is fixedly connected to the surface of the first sliding block, and one end of the electric push rod (8) is fixedly connected to the inner wall of the first sliding groove.

6. A cutting device for mold steel production as claimed in claim 1, characterized in that: A positioning platform (9) is fixedly connected to the middle of the upper surface of the workbench (1), a third sliding groove is provided in the middle of the upper surface of the positioning platform (9), and clamping plates (10) are slidably connected to both sides of the third sliding groove via third sliding blocks.

7. A cutting device for mold steel production as claimed in claim 6, characterized in that: A forward and reverse threaded rod (11) is disposed at the bottom of the third sliding block, one end of the forward and reverse threaded rod (11) is rotatably connected to the inner wall of the third sliding groove, the other end of the forward and reverse threaded rod (11) is fixedly connected to a handle (12), and a placement base (13) is clamped on both sides of the lower surface of the workbench (1).

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