High-nickel-chromium cold-rolled stainless steel

Abstract

The high-nickel-chromium cold-rolled stainless steel comprises a box body, a motor is fixedly installed on the outer wall of one side of the box body, the output end of the motor is fixedly connected with a lead screw, sliding blocks are symmetrically connected to the lead screw in a threaded mode, telescopic rods are fixedly connected to the two ends of the top of each sliding block, and one end of each telescopic rod is fixedly connected with a movable plate. Fixed pipes are fixedly connected to the movable plates, a plurality of fixed rods distributed around the circle center in an array mode are movably connected to the interiors of the fixed pipes, limiting blocks are fixedly connected to one ends of the fixed rods, springs are arranged on the fixed rods in a sleeving mode, arc-shaped plates are fixedly connected to the other ends of the fixed rods, and fixed blocks are arranged in the fixed pipes; according to the stainless steel coil fixing and clamping device, formed stainless steel coils of different sizes can be fixedly clamped, so that the formed stainless steel coils have better stability and firmness, and the purpose of safe transportation is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of cold-rolled stainless steel, in particular to high-nickel-chromium cold-rolled stainless steel. Background Art

[0002] Cold rolling is to further thin the No.1 steel plate to the target thickness at room temperature. Compared with hot-rolled steel plates, cold-rolled steel plates have more precise thickness, smooth and beautiful surface, and various excellent mechanical properties, especially in terms of processing performance. Because the original cold-rolled coil is relatively brittle and hard, it is not suitable for processing, so cold-rolled steel plates are usually required to be annealed, pickled and surface-leveled before being delivered to customers.

[0003] The existing technology cannot clamp stainless steel coils of different diameters. Traditional fixed placement mostly adopts clamping and fixing at the upper and lower ends. This fixing method is not stable enough for clamping the stainless steel coils, resulting in the formed steel coils shifting and moving during transportation, which poses certain safety hazards. Utility Model Content

[0004] The utility model aims to provide a high-nickel-chromium cold-rolled stainless steel to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a high-nickel-chromium cold-rolled stainless steel, comprising a box body, a motor is fixedly installed on the outer wall of one side of the box body, a screw rod is fixedly connected to the output end of the motor, a slider is symmetrically threaded on the screw rod, and blocks are fixedly connected to the outer walls of both sides of the slider, both ends of the top of the slider are fixedly connected to a telescopic rod, one end of the telescopic rod is fixedly connected to a movable plate, the movable plate is fixedly connected to a fixed tube, a plurality of fixed rods distributed in a circle-centered array are movably connected inside the fixed tube, one end of the fixed rod is fixedly connected to a limited block, a spring is sleeved on the fixed rod and is located on one side of the limited block, the other end of the fixed rod is fixedly connected to an arc plate, a fixed block is provided in the fixed tube, one end of the fixed block is fixedly connected to a handle, and a plurality of fixing holes distributed in a circle-centered array are opened on the outer wall of the fixed block.

[0006] Preferably, sliding grooves are symmetrically provided on the inner walls on both sides of the box body, and the clamping blocks are clamped in the sliding grooves.

[0007] Preferably, the movable plate is provided with a groove, and one end of the fixed block is stuck in the groove.

[0008] Preferably, the inner wall of the fixed tube is provided with a plurality of limiting holes distributed in a circle array, and the limiting blocks and the springs are clamped in the limiting holes.

[0009] Preferably, the multiple fixing holes on the fixing block are all arranged in a stepped manner, and the inner diameter of the fixing holes is consistent with the outer diameter of the limiting block.

[0010] Compared with the prior art, the beneficial effects of the utility model are: the driving motor drives the screw rod to rotate so that the slider moves left and right, thereby driving the moving plate to move to clamp the stainless steel coils of different diameters, and at the same time, the spacing between multiple arc plates can be changed by adjusting the fixing holes of the limit block in different positions. The utility model fixes and clamps the stainless steel coils of different sizes, so that the formed stainless steel coils have better stability and firmness, avoids the deviation and disorderly movement of the steel coils during transportation, and achieves the purpose of safe transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the structure of the utility model;

[0012] Figure 2 This is a schematic diagram of the separation structure of the box and the slider of the utility model;

[0013] Figure 3 This is a schematic diagram of the structure of the movable plate of the utility model;

[0014] Figure 4 This is a schematic diagram of the cross-sectional structure of the fixed pipe of the utility model.

[0015] In the figure: 1, box body; 101, slide groove; 102, motor; 103, screw rod; 2, slider; 201, block; 3, telescopic rod; 4, movable plate; 401, groove; 5, fixed tube; 501, limit hole; 6, fixed rod; 601, limit block; 602, spring; 7, arc plate; 8, fixed block; 801, handle; 802, fixed hole. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] See also Figure 1-4The utility model provides a technical solution: a high-nickel-chromium cold-rolled stainless steel, comprising a box body 1, a motor 102 is fixedly installed on the outer wall of one side of the box body 1, a screw rod 103 is fixedly connected to the output end of the motor 102, a slider 2 is symmetrically threaded on the screw rod 103, and a clamping block 201 is fixedly connected to the outer walls of both sides of the slider 2, a telescopic rod 3 is fixedly connected to both ends of the top of the slider 2, a moving plate 4 is fixedly connected to one end of the telescopic rod 3, a fixed tube 5 is fixedly connected to the moving plate 4, a plurality of fixed rods 6 distributed in a circle array are movably connected inside the fixed tube 5, one end of the fixed rod 6 is fixedly connected to a limited block 601, a spring 602 is sleeved on the fixed rod 6 and is located on one side of the limited block 601, and an arc plate 7 is fixedly connected to the other end of the fixed rod 6, a fixed block 8 is provided in the fixed tube 5, one end of the fixed block 8 is fixedly connected to a handle 801, and a plurality of fixing holes 802 distributed in a circle array are opened on the outer wall of the fixed block 8.

[0018] Furthermore, the inner walls on both sides of the box body 1 are symmetrically provided with sliding grooves 101 , and the clamping block 201 is clamped in the sliding groove 101 , and the slider 2 moves left and right along the sliding groove 101 through the clamping block 201 .

[0019] Furthermore, a groove 401 is formed on each of the movable plates 4 , and one end of the fixing block 8 is clamped in the groove 401 , so that the groove 401 can accommodate one end of the fixing block 8 .

[0020] Furthermore, the inner wall of the fixed tube 5 is provided with a plurality of limiting holes 501 distributed in a circle array, and the limiting block 601 and the spring 602 are clamped in the limiting hole 501 , and the limiting block 601 can compress the spring 602 in the limiting hole 501 .

[0021] Furthermore, the multiple fixing holes 802 on the fixing block 8 are all arranged in a stepped shape, and the inner diameter of the fixing hole 802 is consistent with the outer diameter of the limit block 601. By adjusting the limit block 601 to be stuck in the fixing holes 802 at different positions, the spacing between the multiple arc plates 7 can be changed.

[0022] Specifically, when using the utility model, when using this device to fix cold-rolled stainless steel, first, the screw rod 103 is driven to rotate by the driving motor 102, and the screw rod 103 drives the sliders 2 at both ends to move left and right along the slide groove 101 to the required position through the clamping block 201, and the movable plate 4 can be lifted to a suitable height by the telescopic rod 3 set on the top of the two ends of the slider 2, and then the fixing rod 6 is pulled through the limit block 601 to compress the spring 602 in the limit hole 501, and then the handle 801 is pulled to move the fixing block 8 to the required position, and the spacing between multiple arc plates 7 can be changed by adjusting the limit block 601 to be clamped in the fixing holes 802 at different positions.

[0023] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0024] In addition, the terms "first", "second", "third" and "fourth" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first", "second", "third" and "fourth" may explicitly or implicitly include at least one of such features.

[0025] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high nickel-chromium cold-rolled stainless steel, comprising a box (1), characterized in that: A motor (102) is fixedly mounted on an outer wall of one side of the box body (1); a screw rod (103) is fixedly connected to the output end of the motor (102); a slider (2) is symmetrically threadedly connected to the screw rod (103); blocks (201) are fixedly connected to the outer walls of both sides of the slider (2); telescopic rods (3) are fixedly connected to both ends of the top of the slider (2); one end of the telescopic rod (3) is fixedly connected to a moving plate (4); a fixed tube (5) is fixedly connected to the moving plate (4); and the interior of the fixed tube (5) is movably connected. There are a plurality of fixed rods (6) distributed in a circle array, one end of each of the fixed rods (6) is fixedly connected to a limit block (601), a spring (602) is sleeved on each of the fixed rods (6) and is located on one side of the limit block (601), the other end of each of the fixed rods (6) is fixedly connected to an arc plate (7), a fixed block (8) is provided in each of the fixed tubes (5), one end of each of the fixed blocks (8) is fixedly connected to a handle (801), and a plurality of fixing holes (802) distributed in a circle array are provided on the outer wall of each of the fixed blocks (8).

2. The high nickel-chromium cold-rolled stainless steel according to claim 1, characterized in that: The inner walls on both sides of the box body (1) are symmetrically provided with sliding grooves (101), and the clamping blocks (201) are clamped in the sliding grooves (101).

3. The high nickel-chromium cold-rolled stainless steel according to claim 1, characterized in that: The movable plate (4) is provided with a groove (401), and one end of the fixed block (8) is clamped in the groove (401).

4. The high nickel-chromium cold-rolled stainless steel according to claim 1, characterized in that: The inner wall of the fixed tube (5) is provided with a plurality of limiting holes (501) distributed in a circle array, and the limiting blocks (601) and the springs (602) are clamped in the limiting holes (501).

5. The high nickel-chromium cold-rolled stainless steel according to claim 1, characterized in that: The multiple fixing holes (802) on the fixing block (8) are all arranged in a stepped manner, and the inner diameter of the fixing hole (802) is consistent with the outer diameter of the limiting block (601).

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