A limiting support frame for stainless steel coiled plate

Abstract

The utility model relates to the technical field of stainless steel coiled plate, especially to a limiting support frame for stainless steel coiled plate, which comprises a support base, and the support base is provided with two groups, the two groups of support bases are arranged side by side, a double-end hydraulic cylinder is arranged between the two groups of support bases, the support base is provided with an installation cavity, and a roller is installed in the installation cavity. The limiting support frame for stainless steel coiled plate can adjust the distance between the two groups of support bases according to the size of the stainless steel coiled plate, greatly improving the application range of the equipment. The inclined ladder plate is arranged to facilitate the rolling of the spool winding the stainless steel coiled plate along the inclined ladder plate to the support base, and the side disc of the spool is arranged on the two rollers in the support base, achieving the effect of facilitating the installation and replacement of the spool and avoiding the injury of personnel caused by manual lifting during the installation of the spool.

Description

Technical Field

[0001] This utility model relates to the field of stainless steel coil technology, and in particular to a limiting support frame for stainless steel coils. Background Technology

[0002] Stainless steel coils, a commonly used basic material in industrial production, can be classified into austenitic, ferritic, martensitic, and duplex (ferritic-austenitic) types based on differences in crystal structure. These correspond to both cold-rolled and hot-rolled stainless steel coils, and are widely used in chemical, construction, and machinery manufacturing industries. During the production, transportation, and subsequent processing of stainless steel coils, to prevent surface scratches, deformation, or detachment caused by shaking or shifting, stabilizing supports are necessary for stable support and positioning.

[0003] Traditional stainless steel coil support frames are mostly fixed structures with no adjustable support spacing. When dealing with stainless steel coils of different diameters and widths, it is necessary to replace them with support frames of appropriate specifications, which not only increases equipment procurement costs but also prolongs preparation time and makes it difficult to meet the flexible support needs of multi-specification coils. Furthermore, the installation process of the coils relies on manual lifting or external hoisting equipment. When lifting manually, the weight of the stainless steel coils (especially large-specification coils) can reach several tons, which can easily lead to safety accidents such as muscle strains and crush injuries to operators. Although external hoisting equipment can reduce the burden of manpower, the equipment call-up process is complicated and has poor flexibility in confined working spaces, which increases the difficulty of installing and replacing coils.

[0004] Therefore, it is necessary to provide a new limiting support frame for stainless steel coils to solve the above-mentioned technical problems. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a limiting support frame for stainless steel coils.

[0006] The stainless steel coil limiting support frame provided by this utility model includes a support base, and two sets of the support base are provided, with the two sets of the support base arranged side by side. A double-headed hydraulic cylinder for adjusting the distance between the two sets of the support base is installed between the two sets of the support base.

[0007] Each set of the support bases has an installation cavity, and two symmetrically distributed rollers that are rotatably connected to the support base are installed in the installation cavity. The support base is provided with a linkage component for synchronously rotating the two rollers, and a servo motor for driving any one of the rollers to rotate is installed on each set of the support bases.

[0008] A central linkage assembly for synchronously rotating any one set of corresponding rollers in the two support bases is also installed between the two support bases.

[0009] Preferably, the linkage component includes gears and a gear chain. There are two gears, and the two gears are respectively fixedly sleeved on the rotating shafts of two rollers inside the support base. The two gears are connected by meshing with the gear chain.

[0010] Preferably, the connecting assembly includes a plum blossom sleeve and a plum blossom rod. One end of the plum blossom sleeve is fixedly connected to the rotating shaft on any one of the rollers in a set of support bases. The plum blossom sleeve has a plum blossom-shaped sliding cavity inside, and a slidably connected plum blossom rod is inserted into the sliding cavity. The other end of the plum blossom rod is fixedly connected to the rotating shaft on the corresponding roller in another set of support bases.

[0011] Preferably, the two output ends of the dual-head hydraulic cylinder are fixedly connected to the opposite side walls of the two sets of support bases.

[0012] Preferably, an auxiliary rod is also installed between the two sets of support bases. The auxiliary rod includes an installation tube, in which a sliding rod is inserted. The rod heads of the installation tube and the sliding rod are respectively fixedly connected to the opposite side walls of the two sets of support bases.

[0013] Preferably, an inclined ladder plate is fixedly installed at one end of each set of support bases.

[0014] Compared with related technologies, the limiting support frame for stainless steel coils provided by this utility model has the following advantages:

[0015] Beneficial effects:

[0016] This invention allows for adjustment of the spacing between the two sets of support bases according to the size of the stainless steel coil, greatly improving the applicability of the equipment. The inclined ladder plate facilitates the rolling of the I-beams wound with the stainless steel coil onto the support base, and allows the side plates of the I-beams to be mounted on the two rollers in the support base, achieving the effect of easy installation and replacement of the I-beams, and avoiding the risk of injury to personnel caused by manually lifting the I-beams during installation. Attached Figure Description

[0017] Figure 1 A schematic diagram of a preferred embodiment of the stainless steel coil limiting support frame provided by this utility model;

[0018] Figure 2 for Figure 1 The diagram shows the structure of the linkage component.

[0019] Figure 3 for Figure 1 The diagram shows the structure of the inline component;

[0020] Figure 4 A schematic diagram of the structure for mounting a cable reel on a stainless steel coil limiting support frame provided in this utility model.

[0021] The following are the labels in the diagram: 1. Support base; 1a. Mounting cavity; 11. Inclined ladder plate; 2. Double-headed hydraulic cylinder; 3. Roller; 4. Linkage assembly; 41. Gear; 42. Toothed chain; 5. Servo motor; 6. Central linkage assembly; 61. Plum blossom sleeve; 62. Plum blossom rod; 7. Auxiliary rod; 71. Mounting tube; 72. Sliding rod. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0023] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0024] Please see Figures 1 to 3 This utility model provides a limiting support frame for stainless steel coils, which includes a support base 1, a double-headed hydraulic cylinder 2, and rollers 3.

[0025] In the embodiments of this utility model, please refer to Figures 1 to 3 The support base 1 is provided in two sets, and the two sets of support base 1 are arranged side by side. A double-headed hydraulic cylinder 2 for adjusting the distance between the two sets of support base 1 is provided between the two sets of support base 1. Specifically, the two output ends of the double-headed hydraulic cylinder 2 are fixedly connected to the opposite side walls of the two sets of support base 1 respectively. An auxiliary rod 7 is also installed between the two sets of support base 1. The auxiliary rod 7 includes an installation tube 71. A sliding rod 72 is inserted into the installation tube 71 and is slidably connected. The opposite ends of the installation tube 71 and the sliding rod 72 are fixedly connected to the opposite side walls of the two sets of support base 1 respectively. An inclined ladder plate 11 is fixedly installed at one end of each set of support base 1.

[0026] It should be noted that the spacing between the two sets of support bases 1 is adjusted according to the size of the stainless steel coil. Specifically, by activating the double-headed hydraulic cylinder 2, the two output ends of the double-headed hydraulic cylinder 2 push or pull back the support base 1, thereby flexibly adjusting the spacing between the two sets of support bases 1, greatly improving the applicability of the equipment. The auxiliary rod 7 can improve the stability when the two sets of support bases 1 slide towards or away from each other. The inclined ladder plate 11 facilitates the rolling of the cable winding drum along the inclined ladder plate 11 onto the support base 1, and allows the I-beam side plate of the stainless steel coil to be mounted on the two rollers 3 in the support base 1 (as shown in the attached diagram). Figure 4As shown in the figure, this design facilitates the installation and replacement of I-beam wheels, avoiding the risk of injury caused by manually lifting the I-beam wheels during installation. The overall operation is simple and convenient.

[0027] In the embodiments of this utility model, please refer to Figures 1 to 3 Each set of support bases 1 has an installation cavity 1a, and two symmetrically distributed rollers 3 are installed in the installation cavity 1a and rotatably connected to the support base 1. The support base 1 is provided with a linkage component 4 for synchronously rotating the two rollers 3. The linkage component 4 includes a gear 41 and a toothed chain 42. There are two gears 41, and the two gears 41 are respectively fixedly sleeved on the rotating shafts of the two rollers 3 in the support base 1. The two gears 41 are connected by meshing with the toothed chain 42.

[0028] A central linkage assembly 6 is also installed between the two support bases 1 to synchronously rotate any one of the corresponding rollers 3 in the two support bases 1. The central linkage assembly 6 includes a plum blossom sleeve 61 and a plum blossom rod 62. One end of the plum blossom sleeve 61 is fixedly connected to the rotating shaft on any one of the rollers 3 in the support base 1. The plum blossom sleeve 61 has a plum blossom-shaped sliding cavity, and the plum blossom rod 62 is slidably connected in the sliding cavity. The other end of the plum blossom rod 62 is fixedly connected to the rotating shaft on the corresponding roller 3 in the other support base 1. A servo motor 5 is installed on one of the support bases 1 to drive any one of the rollers 3 to rotate.

[0029] It should be noted that: after the I-beam reel carrying the stainless steel sheet is mounted on the two sets of support bases 1, the servo motor 5 is turned on to drive any one of the rollers 3 to rotate. Since the two rollers 3 in the same set of support bases 1 are linked through the linkage component 4, the two rollers 3 in the same set of support bases 1 rotate synchronously. A central linkage component 6 is set between the two sets of support bases 1. Therefore, when one set of rollers 3 rotates, it can drive the plum blossom sleeve 61 to rotate. Since the plum blossom sleeve 61 and the plum blossom rod 62 have a telescopic plug-in structure, the roller 3 on the other set of support bases 1 connected to the plum blossom rod 62 rotates synchronously as well, without affecting the adjustment of the distance between the two sets of support bases 1 by the double-headed hydraulic cylinder 2. At the same time, the two rollers 3 on this set of support bases 1 are also linked through the linkage component 4. Therefore, the four rollers 3 on the two sets of support bases 1 rotate synchronously, thereby driving the I-beam reel to rotate and enabling the stainless steel sheet to be unloaded from the I-beam reel.

[0030] The circuits and controls involved in this utility model are all existing technologies and will not be described in detail here.

[0031] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A limiting support frame for stainless steel coils, characterized in that, Includes a support base (1), the support base (1) is provided in two sets, and the two sets of support bases (1) are arranged side by side, and a double-headed hydraulic cylinder (2) for adjusting the distance between the two sets of support bases (1) is erected between the two sets of support bases (1); Each set of support bases (1) is provided with an installation cavity (1a), and two symmetrically distributed rollers (3) are installed in the installation cavity (1a) and rotatably connected to the support base (1). The support base (1) is provided with a linkage component (4) for synchronously rotating the two rollers (3), and a set of support bases (1) is provided with a servo motor (5) for driving any one of the rollers (3) to rotate. A central linkage assembly (6) for synchronously rotating any one set of corresponding rollers (3) in the two support bases (1) is also installed between the two support bases (1).

2. The limiting support frame for stainless steel coils according to claim 1, characterized in that, The linkage component (4) includes a gear (41) and a toothed chain (42). There are two gears (41), and the two gears (41) are respectively fixedly sleeved on the rotating shafts of two rollers (3) inside the support base (1). The two gears (41) are connected by meshing through the toothed chain (42).

3. The limiting support frame for stainless steel coils according to claim 1, characterized in that, The central assembly (6) includes a plum blossom sleeve (61) and a plum blossom rod (62). One end of the plum blossom sleeve (61) is fixedly connected to the rotating shaft on any roller (3) in a set of support bases (1). The plum blossom sleeve (61) is provided with a plum blossom-shaped sliding cavity, and the plum blossom rod (62) is inserted into the sliding cavity. The other end of the plum blossom rod (62) is fixedly connected to the rotating shaft on the corresponding roller (3) in another set of support bases (1).

4. The limiting support frame for stainless steel coils according to claim 1, characterized in that, The two output ends of the double-headed hydraulic cylinder (2) are fixedly connected to the side walls opposite to the two sets of support bases (1).

5. The limiting support frame for stainless steel coils according to claim 4, characterized in that, An auxiliary rod (7) is also installed between the two sets of support bases (1). The auxiliary rod (7) includes an installation tube (71) and a sliding rod (72) is inserted into the installation tube (71). The rod heads of the installation tube (71) and the sliding rod (72) are respectively fixedly connected to the opposite side walls of the two sets of support bases (1).

6. The limiting support frame for stainless steel coils according to claim 1, characterized in that, Each set of support bases (1) has an inclined ladder plate (11) fixedly installed at one end.

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