Cross conical head reel clamp suitable for aluminum material shearing machine with various inner diameters

Abstract

The utility model relates to the technical field of aluminum material processing, and discloses a cross conical head reel clamp suitable for an aluminum material shearing machine with various inner diameters, which comprises a base, a sliding rail is fixedly connected to the upper end of the base, a screw rod is rotatably connected to the center of the base, and a first motor is fixedly connected to the outer side of the base. According to the cross-shaped conical head reel clamp suitable for the aluminum material shearing machine with the multiple inner diameters, the two shearing machine bodies are matched with the two conical head clamps, when the cross-shaped conical head reel clamp is used, the conical head clamps are tensioned through an unwinding shaft, a coiled material with the inner diameter of 150-250 mm is placed in the center of the two conical head clamps, a first motor is started to drive a screw to rotate, and a movable base and the shearing machine bodies are driven to move along sliding rails; the conical head clamp is inserted into a roll core of a coiled material, the coiled material is clamped and fixed through the gradually-enlarged bevel angle of the conical head body, the inner diameter limitation and stroke increase of an original uncoiler in the application range are made up, and production, cutting and back-rolling treatment of inner core materials with the inner diameter ranging from 150 mm to 250 mm are successfully achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum material processing, in particular to a cross cone head reel clamp suitable for aluminum material shearing machines with various inner diameters. Background Art

[0002] The aluminum shear is a mechanical device specially used for shearing aluminum that plays an important role in the industrial field. Its structural design is exquisite, and the unwinding shaft is particularly critical. The unwinding shaft of the original shear is cleverly composed of two cone heads. During operation, its working principle is unique and efficient. It mainly utilizes the expansion function of the uncoiler cone head to tightly clamp the steel core material with an inner core of 600mm. In this way, it can ensure that the material remains stable during the unwinding process, thereby realizing the normal unwinding of the material and the subsequent precise shearing operation. This process is crucial for the processing of aluminum and provides strong technical support for the efficient production of aluminum.

[0003] The reel designed for the original shearing machine is only suitable for slitting coils with an inner diameter of 600mm. Coils with an inner diameter of 150-250mm are not suitable for loading due to the mismatch of the core size. When some coils cut to an inner diameter of more than 300mm need to be re-cut, rewound, etc. for reuse, it is necessary to add another device to meet the production conditions, resulting in increased costs or failure to produce such products, resulting in loss of production capacity. Therefore, a cross-cone head reel fixture for aluminum shears with a variety of inner diameters is proposed, which truly solves the problem of aluminum shears being able to produce a variety of materials with small inner diameters (150-250mm). Summary of the Invention

[0004] The technical problem to be solved by the utility model is to provide a cross cone head reel clamp suitable for aluminum shearing machines with various inner diameters, which can effectively solve the problems in the prior art.

[0005] The technical solution adopted by the utility model is: a cross cone head reel clamp suitable for aluminum shearing machines with various inner diameters, comprising a base, the upper end of the base is fixedly connected to a slide rail, the center of the base is rotatably connected to a screw, the outer side of the base is fixedly connected to a motor 1, the upper end of the base is provided with a movable seat, the upper end of the movable seat is fixedly connected to a shearing machine body, the outer side of the shearing machine body is fixedly connected to a motor 2, the output end of the motor 2 is fixedly connected to a small gear, the outer side of the shearing machine body is rotatably connected to a large gear, the inner side of the shearing machine body is provided with an unwinding shaft, and the inner side of the unwinding shaft is provided with a cone head clamp;

[0006] The cone head fixture comprises a tube seat and a cone head body, and the front end of the tube seat is fixedly connected to the cone head body.

[0007] Preferably, the movable seat is threadedly connected to the screw rod, and the movable seat is slidably connected to the slide rail.

[0008] Through the above technical solution, the two shearing machine bodies are matched with the two cone head clamps. When in use, the cone head clamps are tightened using the unwinding shaft, and the coil with an inner diameter of 150 to 250 mm is placed in the center of the two cone head clamps. When the motor is started, the screw is driven to rotate, and the movable seat and the shearing machine body are driven to move along the slide rail. The cone head clamp is inserted into the coil core, and the coil is clamped and fixed by the gradually enlarged bevel angle of the cone head body, which effectively makes up for the inner diameter limitation of the original uncoiler in the applicable range and the increase in stroke, and realizes the production capacity of coils with an inner diameter of 150 to 250 mm.

[0009] Preferably, the cone head body is in a cross-shaped structure, and the tube seat is in a cylindrical structure.

[0010] Through the above technical solution, the tube seat has a cylindrical structure, which is inserted into the front end of the unwinding shaft when in use. The unwinding shaft is tightened to tighten the tube seat, thereby completing the installation and fixation of the cone head fixture.

[0011] Preferably, the vertical cross-section of the cone head body is a trapezoidal structure.

[0012] Through the above technical solution, the bevel angle of the cone head body is conducive to fixing the coiled material with an inner diameter ranging from 150 to 250 mm.

[0013] Preferably, the width of the front end of the cone head body is 135mm to 140mm.

[0014] Through the above technical solution, the front end of the cone head body is smaller and is suitable for coils with smaller inner diameters.

[0015] Preferably, the width of the rear end of the cone head body is 275mm to 280mm.

[0016] Through the above technical solution, the cone head body has a structure that is small at the front and large at the back, which is suitable for coil products with a fixed inner diameter range.

[0017] Preferably, the thickness of the cone head body is 20 mm to 22 mm, and the cone head fixture is made by an integrated forming process.

[0018] Through the above technical solution, the cone head fixture is made of thick material and is more durable.

[0019] Compared with the prior art, the present invention provides a cross cone head reel fixture for aluminum shearing machines suitable for various inner diameters, which has the following beneficial effects:

[0020] 1. The cross cone head reel fixture of the aluminum shearing machine, which is suitable for various inner diameters, has two shearing machine bodies matched with two cone head fixtures. When in use, the cone head fixture is tightened using the unwinding shaft, and the coil with an inner diameter of 150-250mm is placed in the center of the two cone head fixtures. When the motor is started, the screw is driven to rotate, and the movable seat and the shearing machine body are driven to move along the slide rail. The cone head fixture is inserted into the coil core of the coil, and the coil is clamped and fixed by the gradually enlarged bevel angle of the cone head body. This effectively makes up for the inner diameter limitation and the increase in stroke of the original uncoiler in the applicable range, and successfully realizes the production, cutting and rewinding of inner core materials with an inner diameter of 150-250mm, significantly improving the product's reforming and reuse capacity, reducing the amount of scrapped materials, and effectively solving the production capacity problem of inner core materials with an inner diameter of 150-250mm that cannot be cut or rewound, thereby improving material handling efficiency and cost-effectiveness. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model Figure 1 ;

[0022] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model Figure 2 ;

[0023] Figure 3 This is a schematic diagram of the three-dimensional structure of the utility model Figure 3 ;

[0024] Figure 4 This is a schematic diagram of the disassembled structure of the unwinding shaft and cone head fixture of the utility model;

[0025] Figure 5 This is a schematic diagram of the three-dimensional cross-sectional structure of the cone head clamp of the present utility model.

[0026] Among them: 1. Base; 2. Slide rail; 3. Screw; 4. Motor 1; 5. Moving seat; 6. Shearing machine body; 7. Motor 2; 8. Small gear; 9. Large gear; 10. Unwinding shaft; 11. Cone head fixture; 1101, Tube seat; 1102, Cone head body. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] Example 1: Figure 1-5As shown, the utility model provides a cross cone head reel clamp for aluminum shearing machines with various inner diameters, including a base 1, a slide rail 2 is fixedly connected to the upper end of the base 1, a screw 3 is rotatably connected to the center of the base 1, a motor 1 4 is fixedly connected to the outer side of the base 1, a movable seat 5 is provided on the upper end of the base 1, a shearing machine body 6 is fixedly connected to the upper end of the movable seat 5, a motor 2 7 is fixedly connected to the outer side of the shearing machine body 6, a small gear 8 is fixedly connected to the output end of the motor 2 7, a large gear 9 is rotatably connected to the outer side of the shearing machine body 6, an unwinding shaft 10 is provided on the inner side of the shearing machine body 6, and a cone head clamp 11 is provided on the inner side of the unwinding shaft 10;

[0029] The cone head fixture 11 includes a tube seat 1101 and a cone head body 1102 , and the front end of the tube seat 1101 is fixedly connected to the cone head body 1102 .

[0030] Specifically, the movable base 5 is threadedly connected to the screw 3, and the movable base 5 is slidably connected to the slide rail 2. The advantage is that the two shearing machine bodies 6 cooperate with the two cone head clamps 11. When in use, the cone head clamps 11 are tightened using the unwinding shaft 10. A coil with an inner diameter of 150 to 250 mm is placed in the center of the two cone head clamps 11. The motor 14 is started to rotate the screw 3, which drives the movable base 5 and the shearing machine body 6 to move along the slide rail 2. The cone head clamp 11 is inserted into the coil core and the coil is clamped and fixed by the gradually enlarged bevel of the cone head body 1102. This effectively compensates for the inner diameter limitation of the original uncoiler in the applicable range and increases the stroke, realizing the production capacity of coils with an inner diameter of 150 to 250 mm.

[0031] Specifically, the cone head body 1102 is in a "cross" shape, and the tube seat 1101 is in a cylindrical structure. The advantage is that the tube seat 1101 is in a cylindrical structure and is inserted into the front end of the unwinding shaft 10 when in use. The unwinding shaft 10 is tightened to tighten the tube seat 1101, completing the installation and fixation of the cone head fixture 11.

[0032] Example 2: Figure 2-5 As shown, it is an improvement to the previous embodiment.

[0033] Specifically, the vertical cross-section of the cone head body 1102 is a trapezoidal structure. Advantageously, the bevel angle of the cone head body 1102 facilitates the fixation of coils with an inner diameter ranging from 150 to 250 mm.

[0034] Specifically, the width of the front end of the cone head body 1102 is 135 mm to 140 mm. The advantage is that the front end of the cone head body 1102 is smaller and is suitable for coils with smaller inner diameters.

[0035] Specifically, the width of the rear end of the cone head body 1102 is 275 mm to 280 mm. The advantage is that the cone head body 1102 is a structure with a small front and a large rear, which is suitable for coil products with a fixed inner diameter range.

[0036] Specifically, the thickness of the cone head body 1102 is 20 mm to 22 mm, and the cone head fixture 11 is made by an integrated molding process. The advantage is that the cone head fixture 11 is made of thick material and is relatively durable.

[0037] Working principle: When in use, the two shearing machine bodies 6 cooperate with the two cone head clamps 11. When in use, the unwinding shaft 10 is used to tighten the cone head clamps 11, and the coil with an inner diameter of 150-250mm is placed in the center of the two cone head clamps 11. The motor 14 is started to drive the screw 3 to rotate, and the movable seat 5 and the shearing machine body 6 are driven to move along the slide rail 2. The cone head clamp 11 is inserted into the core of the coil, and the coil is clamped and fixed by the gradually enlarged bevel of the cone head body 1102, which effectively makes up for the inner diameter limitation and the increase in stroke of the original unwinding machine in the applicable range, and successfully realizes the production, cutting and rewinding of inner core materials with an inner diameter of 150-250mm, significantly improves the product's reforming and reuse capacity, reduces the amount of scrapped materials, and effectively solves the production capacity problem that inner core materials with an inner diameter of 150-250mm cannot be cut or rewound, thereby improving material processing efficiency and cost-effectiveness.

[0038] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cross cone head reel fixture for aluminum shearing machines suitable for various inner diameters, comprising a base (1), characterized in that: The upper end of the base (1) is fixedly connected to a slide rail (2), the center of the base (1) is rotatably connected to a screw rod (3), the outer side of the base (1) is fixedly connected to a motor 1 (4), the upper end of the base (1) is provided with a movable seat (5), the upper end of the movable seat (5) is fixedly connected to a shearing machine body (6), the outer side of the shearing machine body (6) is fixedly connected to a motor 2 (7), the output end of the motor 2 (7) is fixedly connected to a small gear (8), the outer side of the shearing machine body (6) is rotatably connected to a large gear (9), the inner side of the shearing machine body (6) is provided with an unwinding shaft (10), and the inner side of the unwinding shaft (10) is provided with a cone head fixture (11); The cone head fixture (11) comprises a tube seat (1101) and a cone head body (1102), and the front end of the tube seat (1101) is fixedly connected to the cone head body (1102).

2. The cross cone head reel clamp for aluminum shearing machines suitable for various inner diameters according to claim 1, characterized in that: The movable seat (5) is threadedly connected to the screw rod (3), and the movable seat (5) is slidably connected to the slide rail (2).

3. The cross cone head reel clamp for aluminum shearing machines suitable for various inner diameters according to claim 1, characterized in that: The cone head body (1102) is in a "cross"-shaped structure, and the tube seat (1101) is in a cylindrical structure.

4. The cross cone head reel clamp for aluminum shearing machines suitable for various inner diameters according to claim 1, characterized in that: The vertical cross-section of the cone head body (1102) is a trapezoidal structure.

5. The cross cone head reel clamp for aluminum shearing machines suitable for various inner diameters according to claim 1, characterized in that: The front end width of the cone head body (1102) is 135 mm to 140 mm.

6. The cross cone head reel fixture for aluminum shearing machines suitable for various inner diameters according to claim 1, characterized in that: The width of the rear end of the cone head body (1102) is 275 mm to 280 mm.

7. The cross cone head reel clamp for aluminum shearing machines suitable for various inner diameters according to claim 1, characterized in that: The thickness of the cone head body (1102) is 20 mm to 22 mm, and the cone head fixture (11) is manufactured using an integrated molding process.

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