Placing device for cold-rolled steel coil

Abstract

The utility model discloses a placing device for cold-rolled steel coils, which relates to the technical field of cold-rolled steel coils and comprises a fixed base, a plurality of cold-rolled steel coil storage mechanisms are arranged at the top end of the fixed base, and a plurality of cold-rolled steel coil bodies are arranged at the top ends of the cold-rolled steel coil storage mechanisms. And a plurality of pressing mechanisms matched with the cold-rolled steel coil body are arranged on the two sides of the fixed base correspondingly. The cold-rolled steel coil storage device is reasonable and reliable in structure, the cold-rolled steel coil body can be effectively prevented from being damaged or deformed due to external factors in the storage process by stably storing and pressing the cold-rolled steel coil body, and therefore the quality of the cold-rolled steel coil body is protected; by arranging the cold-rolled steel coil storage mechanism, storage of cold-rolled steel coil bodies is achieved, mounting bases can be driven to move synchronously through electric telescopic rods, the distance between the mounting bases can be adjusted, then cold-rolled steel coil bodies of different sizes can be stored, and the applicability of the placing device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cold-rolled steel coils, in particular to a placement device for cold-rolled steel coils. Background Art

[0002] Cold-rolled steel is steel produced by cold rolling. Compared with hot-rolled steel plates, cold-rolled steel plates have more precise thickness, smoother and more beautiful surface, and also have various superior mechanical properties, especially in terms of processing performance. The processing technology of cold-rolled steel is: using hot-rolled steel coils as raw materials, after pickling to remove the oxide scale, cold rolling is carried out to obtain hard cold-rolled steel coils, and then annealing is carried out to obtain soft cold-rolled steel coils, and then the cold-rolled steel coils are passed through a flattening machine to obtain the necessary performance and surface quality, and finally the finished cold-rolled steel coils are obtained after packaging, and the packaged cold-rolled steel coils are transported to the placement device by a forklift.

[0003] For example, Chinese patent CN216187623U discloses a cold-rolled steel coil placement device, which relates to the technical field of cold-rolled steel coils, and includes: a mounting base, a support plate and a plurality of placement blocks, wherein the support plate is movably arranged on the rear side of the top of the mounting base, and the plurality of placement blocks are symmetrically fixedly connected to the top of the support plate and the mounting base, respectively, and the mounting base is provided with a mounting cavity inside, and a lifting mechanism is provided inside the mounting cavity, and a cavity is provided inside the placement block. Reduced unloading costs. However, the above-mentioned placement device uses ropes to prevent the cold-rolled steel coils from falling off, and the ropes cannot ensure that the cold-rolled steel coils can be firmly fixed in place, so that the cold-rolled steel coils may slide when subjected to external forces, causing the position of the cold-rolled steel coils to change. At the same time, the above-mentioned placement device is inconvenient to place cold-rolled steel coils of different sizes, which in turn makes the placement device limited in placing cold-rolled steel coils of different sizes.

[0004] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a placement device for cold-rolled steel coils, which has the advantages of stably storing and pressing the cold-rolled steel coil bodies and storing cold-rolled steel coil bodies of different sizes, thereby solving the problem that it is impossible to ensure that the cold-rolled steel coils can be firmly fixed in place by means of ropes and it is inconvenient to place cold-rolled steel coils of different sizes.

[0007] (II) Technical solution

[0008] In order to achieve the advantages of stable storage and compression of the cold-rolled steel coil body and storage of cold-rolled steel coil bodies of different sizes, the specific technical solutions adopted by the utility model are as follows:

[0009] A placement device for cold-rolled steel coils comprises a fixed base, a plurality of cold-rolled steel coil storage mechanisms are arranged on the top of the fixed base, a plurality of cold-rolled steel coil bodies are arranged on the top of the cold-rolled steel coil storage mechanisms; a plurality of clamping mechanisms cooperating with the cold-rolled steel coil bodies are arranged on both sides of the fixed base.

[0010] Furthermore, in order to realize the storage of the cold-rolled steel coil body, the mounting seat can be driven to move synchronously by the electric telescopic rod, so that the distance between the mounting seats can be adjusted, and then the cold-rolled steel coil bodies of different sizes can be stored, which improves the applicability of the placement device. The cold-rolled steel coil storage mechanism includes a shell arranged at the top of the fixed base, a gear is arranged in the middle of the shell, and racks are symmetrically arranged on the outer side of the gear, a cross bar is arranged at one end of the rack, and a plurality of connecting columns passing through the top of the shell are arranged at the top of the cross bar, and a mounting seat matching with the cold-rolled steel coil body is arranged at the top of the connecting column; the two ends of the two groups of cross bars are connected by the electric telescopic rod; a plurality of sliding holes matching with the connecting columns are opened at the top of the shell; a mounting shaft is arranged through the middle of the gear, and the bottom end of the mounting shaft is fixedly connected to the inner bottom end of the shell.

[0011] Furthermore, in order to better place the cold-rolled steel coil body on the mounting seat, the bottom end of the mounting seat is fixedly connected to the top end of the connecting column, and the cross-section of the mounting seat is set to a triangular structure.

[0012] Furthermore, in order to fix the cold-rolled steel coil body, the hydraulic telescopic rod can drive the pressure block to press down the inner wall of the cold-rolled steel coil body, thereby ensuring the stability of the cold-rolled steel coil body when placed, and avoiding the sliding of the cold-rolled steel coil body due to abnormal situations. The clamping mechanism includes a mounting plate arranged on the side wall of the fixed base, and a support plate is symmetrically arranged on one side of the mounting plate; a hydraulic telescopic rod is arranged at one end of the bottom of the support plate, a pressure rod is arranged at the top of the support plate, and a pressure block is arranged at the end of the pressure rod; the cross-section of the pressure rod is an L-shaped structure, and one side of the pressure rod is movably connected to the top end of the piston rod of the hydraulic telescopic rod.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides a placement device for cold-rolled steel coils, which has the following beneficial effects:

[0015] (1) The utility model has a reasonable and reliable structure. By stably storing and pressing the cold-rolled steel coil body, it can effectively prevent the cold-rolled steel coil body from being damaged or deformed due to external factors during storage, thereby protecting the quality of the cold-rolled steel coil body.

[0016] (2) By setting up a cold-rolled steel coil storage mechanism, the storage of the cold-rolled steel coil body is realized. The electric telescopic rod can drive the mounting seat to move synchronously, and the distance between the mounting seats can be adjusted, so that the cold-rolled steel coil bodies of different sizes can be stored, thereby improving the applicability of the placement device.

[0017] (3) By setting up a clamping mechanism, the cold-rolled steel coil body is fixed. The hydraulic telescopic rod can drive the pressure block to press down the inner wall of the cold-rolled steel coil body, thereby ensuring the stability of the cold-rolled steel coil body when it is placed and avoiding the sliding of the cold-rolled steel coil body due to abnormal conditions. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a structural schematic diagram of a placement device for cold-rolled steel coils according to an embodiment of the utility model;

[0020] Figure 2 yes Figure 1 A partial enlarged view of the middle A;

[0021] Figure 3 This is one of the cross-sectional views of the cold-rolled steel coil storage mechanism in the placement device for cold-rolled steel coils according to an embodiment of the utility model;

[0022] Figure 4 This is the second cross-sectional view of the cold-rolled steel coil storage mechanism in the placement device for cold-rolled steel coils according to an embodiment of the utility model.

[0023] In the figure:

[0024] 1. Fixed base; 2. Cold-rolled steel coil storage mechanism; 201. Shell; 2011. Slide hole; 202. Gear; 2021. Mounting shaft; 203. Rack; 204. Crossbar; 205. Connecting column; 206. Mounting seat; 207. Electric telescopic rod; 3. Cold-rolled steel coil body; 4. Clamping mechanism; 401. Mounting plate; 402. Support plate; 403. Hydraulic telescopic rod; 404. Pressing rod; 405. Pressing block. DETAILED DESCRIPTION

[0025] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0026] According to an embodiment of the utility model, a placement device for cold-rolled steel coils is provided.

[0027] The present invention is now further described in conjunction with the accompanying drawings and specific implementation methods. Figure 1-Figure 4 As shown, the placement device for cold-rolled steel coils according to the embodiment of the utility model includes a fixed base 1, and a plurality of cold-rolled steel coil storage mechanisms 2 are arranged on the top of the fixed base 1. In addition, in specific applications, the number of the above-mentioned cold-rolled steel coil storage mechanisms 2 can be set to 4, 5, 6, etc., and a plurality of cold-rolled steel coil bodies 3 are arranged on the top of the cold-rolled steel coil storage mechanisms 2; a plurality of clamping mechanisms 4 cooperating with the cold-rolled steel coil bodies 3 are arranged on both sides of the fixed base 1.

[0028] With the aid of the above technical scheme of the utility model, the utility model has a reasonable and reliable structure. By stably storing and pressing the cold-rolled steel coil body 3, it can effectively prevent it from being damaged or deformed due to external factors during storage, thereby protecting the quality of the cold-rolled steel coil body 3.

[0029] In one embodiment, for the cold-rolled steel coil storage mechanism 2, the cold-rolled steel coil storage mechanism 2 includes a shell 201 arranged at the top of the fixed base 1, a gear 202 is arranged in the middle of the shell 201, a rack 203 is symmetrically arranged on the outer side of the gear 202, and a cross bar 204 is arranged at one end of the rack 203. In addition, in specific applications, the side walls at both ends of the cross bar 204 are gap-matched with the inner wall of the shell 201, and the top of the cross bar 204 is provided with a plurality of connecting columns 205 that pass through the top of the shell 201, and the top of the connecting column 205 is provided with a mounting seat 206 that matches the cold-rolled steel coil body 3; the two ends of the two sets of cross bars 204 are connected by an electric telescopic rod 207 is connected; a plurality of sliding holes 2011 matching with the connecting column 205 are opened at the top of the shell 201; a mounting shaft 2021 is penetrated through the middle of the gear 202, and the bottom end of the mounting shaft 2021 is fixedly connected to the inner bottom end of the shell 201; the bottom end of the mounting seat 206 is fixedly connected to the top of the connecting column 205, and the cross-section of the mounting seat 206 is set as a triangular structure, thereby realizing the storage of the cold-rolled steel coil body 3, and the mounting seat 206 can be driven by the electric telescopic rod 207 to move synchronously, and the distance between the mounting seats 206 can be adjusted, so that the cold-rolled steel coil bodies 3 of different sizes can be stored, thereby improving the applicability of the placement device.

[0030] In addition, it should be noted that in actual application, lubricating oil is provided between the above-mentioned housing 201 and the gear 202, rack 203 and cross bar 204, between the gear 202 and the mounting shaft 201, and between the gear 202 and the rack 203, so as to reduce the contact between metals and effectively reduce the friction coefficient.

[0031] The working principle of the cold-rolled steel coil storage mechanism 2 is: the piston rod of the electric telescopic rod 207 is extended or shortened, and then the two groups of cross bars 204 are moved, thereby driving the rack 203 to move. Under the action of the engagement of the gear 202 and the rack 203, the two groups of cross bars 204 are guaranteed to move synchronously, and then the mounting seat 206 can be driven to move through the connecting column 205, thereby realizing the adjustment of the spacing between the mounting seats 206.

[0032] In one embodiment, for the clamping mechanism 4, the clamping mechanism 4 includes a mounting plate 401 arranged on the side wall of the fixed base 1, and a support plate 402 is symmetrically arranged on one side of the mounting plate 401; a hydraulic telescopic rod 403 is arranged at one end of the bottom of the support plate 402, and in addition, in specific applications, the bottom end of the hydraulic telescopic rod 403 is movably connected to the support plate 402, and a pressure rod 404 is arranged at the top of the support plate 402, and in addition, in specific applications, the bottom end of the pressure rod 404 is movably connected to the support plate 402. The support plates 402 are movably connected, and a pressure block 405 is provided at the end of the pressure rod 404; the cross section of the pressure rod 404 is an L-shaped structure, and one side of the pressure rod 404 is movably connected to the top of the piston rod of the hydraulic telescopic rod 403, thereby achieving the fixation of the cold-rolled steel coil body 3. The hydraulic telescopic rod 403 can drive the pressure block 405 to press down the inner wall of the cold-rolled steel coil body 3, thereby ensuring the stability of the cold-rolled steel coil body 3 when placed, and avoiding the sliding of the cold-rolled steel coil body 3 due to abnormal conditions.

[0033] The working principle of the clamping mechanism 4 is: the piston rod of the hydraulic telescopic rod 403 drives the pressing rod 404 to move, and then the top end of the pressing rod 404 moves toward the inner wall of the cold-rolled steel coil body 3, and then the inner wall of the cold-rolled steel coil body 3 is clamped by the pressing block 405, so as to ensure the stability of the cold-rolled steel coil body 3 when placed.

[0034] In order to facilitate understanding of the above technical solution of the present invention, the working principle or operation method of the present invention in the actual process is described in detail below.

[0035] In actual application, first, the cold-rolled steel coil storage mechanism 2 (the working principle of the cold-rolled steel coil storage mechanism 2 is as described above) is adjusted according to the diameter size of the cold-rolled steel coil body 3, and then the cold-rolled steel coil body 3 is placed in the cold-rolled steel coil storage mechanism 2, and then the inner wall of the cold-rolled steel coil body 3 is pressed by the clamping mechanism 4 (the working principle of the clamping mechanism 4 is as described above), so as to ensure the stability of the cold-rolled steel coil body 3 when placed.

[0036] In summary, with the aid of the above-mentioned technical scheme of the utility model, the structure of the utility model is reasonable and reliable. By stably storing and pressing the cold-rolled steel coil body 3, it can effectively prevent it from being damaged or deformed due to external factors during storage, thereby protecting the quality of the cold-rolled steel coil body 3; by setting the cold-rolled steel coil storage mechanism 2, the storage of the cold-rolled steel coil body 3 is realized, and the electric telescopic rod 207 can drive the mounting seat 206 to move synchronously, and the distance between the mounting seats 206 can be adjusted, so that the cold-rolled steel coil bodies 3 of different sizes can be stored, thereby improving the applicability of the placement device; by setting the clamping mechanism 4, the fixation of the cold-rolled steel coil body 3 is realized, and the hydraulic telescopic rod 403 can drive the pressing block 405 to press down the inner wall of the cold-rolled steel coil body 3, thereby ensuring the stability of the cold-rolled steel coil body 3 during placement, and avoiding the sliding of the cold-rolled steel coil body 3 due to abnormal conditions.

[0037] 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.

[0038] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A placement device for cold-rolled steel coils, comprising a fixed base (1), characterized in that: A plurality of cold-rolled steel coil storage mechanisms (2) are arranged at the top of the fixed base (1), and a plurality of cold-rolled steel coil bodies (3) are arranged at the top of the cold-rolled steel coil storage mechanisms (2); A plurality of clamping mechanisms (4) matching with the cold-rolled steel coil body (3) are arranged on both sides of the fixed base (1).

2. A placement device for cold-rolled steel coils according to claim 1, characterized in that: The cold-rolled steel coil storage mechanism (2) comprises a shell (201) arranged at the top of the fixed base (1), a gear (202) is arranged in the middle of the shell (201), a rack (203) is symmetrically arranged on the outer side of the gear (202), a cross bar (204) is arranged at one end of the rack (203), a plurality of connecting columns (205) penetrating the top of the shell (201) are arranged at the top of the cross bar (204), and a mounting seat (206) matched with the cold-rolled steel coil body (3) is arranged at the top of the connecting column (205); Both ends of the two groups of cross bars (204) are connected via an electric telescopic rod (207).

3. The placement device for cold-rolled steel coils according to claim 2, characterized in that: A plurality of sliding holes (2011) matching with the connecting columns (205) are provided at the top end of the housing (201).

4. A placement device for cold-rolled steel coils according to claim 2 or 3, characterized in that: A mounting shaft (2021) is provided through the middle of the gear (202), and the bottom end of the mounting shaft (2021) is fixedly connected to the inner bottom end of the housing (201).

5. The placement device for cold-rolled steel coils according to claim 3, characterized in that: The bottom end of the mounting seat (206) is fixedly connected to the top end of the connecting column (205), and the cross section of the mounting seat (206) is arranged to be a triangular structure.

6. The placement device for cold-rolled steel coils according to claim 1, characterized in that: The clamping mechanism (4) comprises a mounting plate (401) arranged on the side wall of the fixed base (1), and a support plate (402) is symmetrically arranged on one side of the mounting plate (401); A hydraulic telescopic rod (403) is arranged at one end of the bottom of the support plate (402), a pressure rod (404) is arranged at the top of the support plate (402), and a pressure block (405) is arranged at the end of the pressure rod (404).

7. The placement device for cold-rolled steel coils according to claim 6, characterized in that: The cross section of the pressure rod (404) is an L-shaped structure, and one side of the pressure rod (404) is movably connected to the top end of the piston rod of the hydraulic telescopic rod (403).

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