Adjustable cutting device for metal machining

Abstract

The utility model belongs to the field of cutting machines, particularly relates to an adjustable cutting device for metal processing, and provides the following scheme for solving the existing problems: the adjustable cutting device comprises a bottom plate, an adjusting disc is rotatably mounted on the top side of the bottom plate, a cutting machine is fixedly mounted on the top side of the adjusting disc, and a circular groove is formed in the bottom side of the adjusting disc; a circular groove is formed in the bottom plate, a plurality of clamping grooves are annularly formed in the inner wall of the circular groove at equal intervals, a cavity is formed in the bottom plate, two L-shaped rods are installed on the inner wall of the bottom side of the cavity in a sliding mode, the top ends of the L-shaped rods extend into the clamping grooves, and inserting rods are arranged on the two sides of the top of the bottom plate. And people can adjust the angle of the cutting machine, offset cutting can be conveniently conducted on metal objects, and the requirements of people are met.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting machines, in particular to an adjustable cutting device for metal processing. Background Art

[0002] Usually, each metal processing needs to be cut and formed first, and then undergo subsequent processing. After a series of steps, it finally becomes a metal suitable for use. In the metal processing process, metal cutting often uses a high-speed rotating cutting wheel to achieve the cutting process.

[0003] However, the cutting angle of the existing cutting machine cannot be adjusted, which is inconvenient for workers to perform offset cutting on metals, and improvement is urgently needed. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes an adjustable cutting device for metal processing.

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

[0006] An adjustable cutting device for metal processing comprises a base plate, an adjusting disk is rotatably mounted on the top side of the base plate, and a cutting machine is fixedly mounted on the top side of the adjusting disk, a circular groove is provided on the bottom side of the adjusting disk, and a plurality of slots are provided at evenly spaced intervals in an annular manner on the inner wall of the circular groove, a cavity is provided inside the base plate, and two L-shaped rods are slidably mounted on the inner wall of the bottom side of the cavity, the top end of the L-shaped rod extends into the slot, plug rods are provided on both sides of the top of the base plate, and sliding sleeves are slidably sleeved on the plug rods.

[0007] Preferably, two slide grooves are respectively provided on the inner wall of the bottom side of the cavity, and a slider is slidably installed in the slide groove, and the top side of the slider is fixedly installed on the L-shaped rod.

[0008] Preferably, one end of a first spring is fixedly connected to an inner wall on one side of the slide groove, and the other end of the first spring is fixedly connected to the slide block.

[0009] Preferably, one end of the second spring is fixedly sleeved on the insertion rod, and the other end of the second spring is fixedly connected to the sliding sleeve.

[0010] Preferably, two arc-shaped holes are respectively formed on the inner wall of the top side of the circular groove, and one end of a connecting rod is fixedly mounted on the top side of the L-shaped rod, and the other end of the connecting rod passes through the arc-shaped hole and is fixedly mounted on the sliding sleeve.

[0011] Preferably, slots are provided on both sides of the top of the bottom plate, and the slots are adapted to the insertion rods.

[0012] In the utility model, the adjustable cutting device for metal processing first pinches two insertion rods to move them into the slots, at which time the connecting rod will move out of the slot with the L-shaped rod, then rotate the adjustment plate to bring the cutting machine to a certain angle, and then move the insertion rod out of the slot again, and the L-shaped rod will be engaged with the slot again under the action of the first spring, so as to fix the adjusted angle of the cutting machine, and finally the metal object can be offset cut;

[0013] The utility model solves the shortcomings of the prior art, enables people to adjust the angle of the cutting machine, facilitates offset cutting of metal objects, and meets people's needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a front view structural schematic diagram of an adjustable cutting device for metal processing proposed by the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of part A of an adjustable cutting device for metal processing proposed by the utility model;

[0016] Figure 3 This is a schematic structural diagram of part B of an adjustable cutting device for metal processing proposed by the utility model.

[0017] In the figure: 1 bottom plate, 2 adjustment disk, 3 cutting machine, 4 circular groove, 5 card slot, 6 cavity, 7 L-shaped rod, 8 slide groove, 9 slider, 10 first spring, 11 plug rod, 12 sliding sleeve, 13 second spring, 14 arc hole, 15 connecting rod, 16 slot. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0019] Reference Figure 1-3 An adjustable cutting device for metal processing comprises a base plate 1, an adjusting disk 2 is rotatably mounted on the top side of the base plate 1, and a cutting machine 3 is fixedly mounted on the top side of the adjusting disk 2, a circular groove 4 is provided on the bottom side of the adjusting disk 2, and a plurality of card slots 5 are provided at equal intervals in an annular manner on the inner wall of the circular groove 4, a cavity 6 is provided inside the base plate 1, and two L-shaped rods 7 are slidably mounted on the inner wall of the bottom side of the cavity 6, and the top end of the L-shaped rod 7 extends into the card slot 5, plug rods 11 are provided on both sides of the top of the base plate 1, and a sliding sleeve 12 is slidably sleeved on the plug rod 11.

[0020] In the present invention, two slide grooves 8 are respectively provided on the inner wall of the bottom side of the cavity 6 , and a slider 9 is slidably installed in the slide groove 8 , and the top side of the slider 9 is fixedly installed on the L-shaped rod 7 .

[0021] In the present invention, one end of a first spring 10 is fixedly connected to the inner wall of one side of the slide groove 8 , and the other end of the first spring 10 is fixedly connected to the slider 9 . The first spring 10 is used to ensure the engagement between the L-shaped rod 7 and the slot 5 .

[0022] In the present invention, one end of the second spring 13 is fixedly sleeved on the insertion rod 11 , and the other end of the second spring 13 is fixedly connected to the sliding sleeve 12 . The second spring 13 is used to ensure the engagement between the insertion rod 11 and the slot 16 .

[0023] In the present invention, two arc holes 14 are respectively opened on the inner wall of the top side of the circular groove 4, and one end of a connecting rod 15 is fixedly installed on the top side of the L-shaped rod 7, and the other end of the connecting rod 15 passes through the arc hole 14 and is fixedly installed on the sliding sleeve 12.

[0024] In the present invention, slots 16 are provided on both sides of the top of the bottom plate 1 , and the slots 16 are matched with the insertion rods 11 , and the moving position of the L-shaped rod 7 is fixed by the slots 16 and the insertion rods 11 .

[0025] In the present invention, firstly, the two insertion rods 11 are pinched to move them into the slots 16, at which time the connecting rod 15 will move the L-shaped rod 7 out of the slot 5, and then the adjusting disk 2 is rotated to move the cutting machine 3 to a certain angle, and then the insertion rod 11 is moved out of the slot 16 again, and the L-shaped rod 7 will be engaged with the slot 5 again under the action of the first spring 10, so as to fix the adjusted angle of the cutting machine 3, and finally the metal object can be offset cut.

[0026] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An adjustable cutting device for metal processing, comprising a base plate (1), characterized in that: An adjusting disk (2) is rotatably mounted on the top side of the bottom plate (1), and a cutting machine (3) is fixedly mounted on the top side of the adjusting disk (2); a circular groove (4) is provided on the bottom side of the adjusting disk (2), and a plurality of slots (5) are provided on the inner wall of the circular groove (4) at equal intervals in an annular shape; The bottom plate (1) has a cavity (6) formed inside, and two L-shaped rods (7) are slidably mounted on the inner wall of the bottom side of the cavity (6), and the top ends of the L-shaped rods (7) extend into the card slot (5); Insertion rods (11) are provided on both sides of the top of the bottom plate (1), and sliding sleeves (12) are slidably sleeved on the insertion rods (11).

2. The adjustable cutting device for metal processing according to claim 1, characterized in that: Two slide grooves (8) are respectively provided on the inner wall of the bottom side of the cavity (6), and a slider (9) is slidably installed in the slide groove (8), and the top side of the slider (9) is fixedly installed on the L-shaped rod (7).

3. The adjustable cutting device for metal processing according to claim 2, characterized in that: One end of a first spring (10) is fixedly connected to the inner wall of one side of the slide groove (8), and the other end of the first spring (10) is fixedly connected to the slide block (9).

4. The adjustable cutting device for metal processing according to claim 1, characterized in that: One end of a second spring (13) is fixedly sleeved on the insertion rod (11), and the other end of the second spring (13) is fixedly connected to the sliding sleeve (12).

5. The adjustable cutting device for metal processing according to claim 1, characterized in that: Two arc-shaped holes (14) are respectively provided on the inner wall of the top side of the circular groove (4), and one end of a connecting rod (15) is fixedly mounted on the top side of the L-shaped rod (7), while the other end of the connecting rod (15) passes through the arc-shaped hole (14) and is fixedly mounted on the sliding sleeve (12).

6. The adjustable cutting device for metal processing according to claim 1, characterized in that: Slots (16) are provided on both sides of the top of the bottom plate (1), and the slots (16) are adapted to fit the insertion rods (11).

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