Safe and convenient steel sleeve placing rack

Abstract

The utility model discloses a safe and convenient steel sleeve rack, including support base, the support base upper end front and back side convex fixedly connected with the rotary seat, and the rotary seat between rotation is connected with bottom backing pad, the lateral fender outside lower extreme front and back side vertical fixedly connected with support frame. This one kind safe and convenient steel sleeve rack can be through bottom backing pad, support cushion piece and can be placed in the limit, and can be through rotary seat and drive bottom backing pad and rotate and adjust, form cambered surface structure, place stable, and can be through lateral fender, back fender and lateral fender buffer pad and support three -sidedly, and the protection effect is good, and can buffer support, avoid knock, guarantee steel sleeve surface quality, and can be through screw slide rail, screw slide block, positive and negative tooth screw rod mechanism and drive lateral fender and lateral fender buffer pad and carry out interval automatic regulation, convenient to adapt installation, and lateral fender buffer pad can be quick and insert and disassemble, convenient maintenance and replacement use.

Description

Technical Field

[0001] This utility model relates to the technical field of steel sleeve placement racks, specifically a safe and convenient steel sleeve placement rack. Background Technology

[0002] As is well known, steel sleeves are required in the rolling of aluminum sheets, strips, and foils. Their core function is to support, adapt to equipment, and protect the coil, ensuring the stability of the rolling process and product quality. Steel sleeves enable the unwinding and winding of aluminum sheets, strips, and foils. Furthermore, being located at the center of the coil, the steel sleeve provides rigid support for the entire coil during the winding process, ensuring that the coil maintains its circular structure during rolling and preventing deviation or wrinkling due to uneven stress at the center. Typically, a single steel sleeve weighs approximately 1 ton, with dimensions of 1.6-2 meters in length and approximately 700 mm in diameter.

[0003] The existing single steel sleeves occupy space on the production site. When placed on the ground in a single layer, the cylindrical sleeves will roll. When placed in a double layer, the sleeves will fall due to rolling. Both rolling and falling pose safety hazards to on-site operators. Materials will also become entangled on the surface of the steel sleeves, and the surface quality of the steel sleeves directly affects the quality of the aluminum foil. If the steel sleeves are placed directly on the ground, surface damage is inevitable, which will affect product quality. Therefore, a safe and convenient steel sleeve placement rack is needed to solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to provide a safe and convenient steel sleeve placement rack to solve the problems mentioned in the background art, such as the space occupied by a single steel sleeve on the production site, the rolling of a single cylindrical sleeve on the ground, and the falling of a double-layered sleeve due to rolling. Both rolling and falling pose safety hazards to on-site operators. The surface quality of the steel sleeve directly affects the quality of the aluminum foil. If the steel sleeve is placed directly on the ground, it will inevitably cause surface damage, which will affect the product quality.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a safe and convenient steel sleeve placement rack, including a support base. A rear baffle is vertically fixedly connected to the rear edge of the upper end of the support base, and a PLC controller is electrically connected to the rear edge of the rear baffle. A lead screw slide rail is provided at the upper front end of the support base, and a lead screw slider is slidably inserted into the inner wall of the lead screw slide rail. A side baffle is fixedly connected to the upper end of the lead screw slider, and the rear side of the lower end of the side baffle is slidably connected to the rear side of the upper end of the support base. The lead screw slider and the inner wall of the lead screw slide rail are inserted through each other. The side baffle is connected to a positive and negative threaded screw mechanism. A matching moving groove is opened at the middle position of the lower end of the side baffle, and a splicing slot is opened at the front and rear of the inner side of the side baffle. A splicing block is inserted into the inner wall of the splicing slot, and a side baffle buffer pad is fixedly connected to one side of the splicing block. A rotating seat is fixedly connected to the front and rear protrusions of the upper end of the support base, and a bottom pad is rotatably connected between the rotating seats. Support pads are fixedly connected to the upper sides of the bottom pad, and a steel sleeve is placed on the upper end of the bottom pad. A support frame is vertically fixedly connected to the front and rear of the lower outer side of the side baffle.

[0006] Preferably, the side stop is connected to the lead screw slide rail in opposite directions via a lead screw slider and a positive and negative thread lead screw mechanism, and the upper end of the inner wall of the matching moving groove is flush with one side of the upper end of the bottom pad.

[0007] Preferably, the side guard is fixedly connected to the support base via a support frame, and the side guard and the rear guard are distributed in a C-shape around the support base on three sides.

[0008] Preferably, the steel sleeve is supported by a support pad and a bottom pad in a limiting and supporting manner, and the support pads are symmetrically distributed at the upper end of the bottom pad, and the support pads are arc-shaped.

[0009] Preferably, the bottom pad has an arc-shaped structure, and the bottom pad is connected to the support base by a rotating seat in a left-right flipping manner.

[0010] Preferably, the side buffer pad is made of rubber, and the side buffer pad is connected to the side frame by a limiting insertion splicing connection through splicing blocks and splicing slots, wherein the splicing blocks and splicing slots are matching trapezoidal structures.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: This safe and convenient steel sleeve placement rack can be positioned by limiting the placement through the bottom pad and support pad, and the bottom pad can be rotated and adjusted by the rotating seat to form an arc surface structure, which is stable. Moreover, it can be supported by the side guards, rear guards and side buffer pads on three sides, which has a good protective effect and can also provide cushioning support to avoid bumps and ensure the surface quality of the steel sleeve. Furthermore, the spacing between the side guards and side buffer pads can be automatically adjusted by the screw slide rail, screw slider and positive and negative thread screw mechanism, which is convenient for fitting and installation. In addition, the side buffer pads can be quickly inserted and disassembled, which is convenient for maintenance and replacement. Attached Figure Description

[0012] Figure 1 This is a front view of a safe and convenient steel sleeve placement rack according to the present invention; Figure 2 This is a schematic diagram of the internal structure of a safe and convenient steel sleeve placement rack according to this utility model; Figure 3 This is a top view of a safe and convenient steel sleeve placement rack according to the present invention; Figure 4 This utility model provides a safe and convenient steel sleeve placement rack. Figure 2 Enlarged view of point A in the middle; Figure 5 This utility model provides a safe and convenient steel sleeve placement rack. Figure 2 Enlarged view at point B in the middle; Figure 6 This utility model provides a safe and convenient steel sleeve placement rack. Figure 3 Enlarged view of point C in the middle.

[0013] In the diagram: 1. Support base, 2. Side baffle, 3. Rear baffle, 4. Steel sleeve, 5. PLC controller, 6. Support frame, 7. Bottom pad, 8. Side baffle buffer pad, 9. Screw slide rail, 10. Screw slider, 11. Positive and negative thread screw mechanism, 12. Support pad block, 13. Rotary seat, 14. Splicing block, 15. Splicing slot, 16. Matching moving slot. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] Please see Figures 1-6This utility model provides a technical solution: a safe and convenient steel sleeve placement rack, including a support base 1, a side baffle 2, a rear baffle 3, a steel sleeve 4, a PLC controller 5, a support frame 6, a bottom pad 7, a side baffle buffer pad 8, a lead screw slide rail 9, a lead screw slider 10, a positive and negative thread lead screw mechanism 11, a support pad block 12, a rotating seat 13, a splicing plug 14, a splicing slot 15, and a matching moving groove 16. The rear baffle 3 is vertically fixedly connected to the rear edge of the upper end of the support base 1, and the PLC controller 5 is electrically connected to the rear edge of the rear baffle 3. The lead screw slide rail 9 is provided at the upper front end of the support base 1, and the lead screw slider 10 is slidably inserted into the inner wall of the lead screw slide rail 9. The upper end of the lead screw slider 10 is fixed. A side baffle 2 is connected, with its lower rear end slidably connected to the upper rear end of the support base 1. The side baffle 2 is connected to the lead screw slide 10, the positive and negative thread lead screw mechanism 11, and the lead screw slide rail 9 in opposite directions. The upper end of the inner wall of the matching moving groove 16 is flush with one side of the upper end of the bottom pad 7, allowing the side baffle 2 to be folded and the spacing adjusted for easy support position adjustment and stable placement. The side baffle 2 is fixedly connected to the support base 1 via the support frame 6, and the side baffle 2 and the rear baffle 3 are distributed in a three-sided C-shape around the support base 1, ensuring stable installation of the side baffle 2 and providing protection through the wrapping of the side baffle 2 and the rear baffle 3. The lead screw slide 10 and the lead screw slide rail 9 are connected to the support base 1 in opposite directions. A through-wall connection is provided with a positive and negative threaded rod mechanism 11. A matching moving groove 16 is provided at the middle of the lower end of the side baffle 2. A splicing slot 15 is provided at the front and rear of the inner side of the side baffle 2. A splicing block 14 is inserted into the inner wall of the splicing slot 15. A side buffer pad 8 is fixedly connected to one side of the splicing block 14. The side buffer pad 8 is made of rubber and is connected to the side baffle 2 in a limited-positioning splicing connection through the splicing block 14 and the splicing slot 15. The splicing block 14 and the splicing slot 15 are a matching trapezoidal structure, which allows the side buffer pad 8 to provide cushioning support and avoid bumps. The side buffer pad 8 can also be quickly disassembled and replaced. A rotating seat is fixedly connected to the front and rear protrusions of the upper end of the support base 1. 13, and a bottom pad 7 is rotatably connected between the rotating seats 13. The bottom pad 7 has an arc-shaped structure, and the bottom pad 7 is connected to the support base 1 by rotating seats 13 in a left-right flip-up connection. This allows the bottom pad 7 to be flipped and adjusted, making it convenient for the steel sleeve 4 to be placed stably. Support blocks 12 are fixedly connected to the upper two sides of the bottom pad 7, and the steel sleeve 4 is placed on the upper end of the bottom pad 7. The steel sleeve 4 is limited and supported by the support blocks 12 and the bottom pad 7. The support blocks 12 are symmetrically distributed on the upper end of the bottom pad 7. The support blocks 12 have an arc-shaped structure, which allows the steel sleeve 4 to be supported and placed to avoid rolling. The lower outer side of the side baffle 2 is vertically fixedly connected to the front and rear sides of the side baffle 2.

[0016] Working principle: When using this safe and convenient steel sleeve placement rack, first connect the device to the power supply, then place the steel sleeve 4 on the bottom pad 7 on the support base 1, and rotate the bottom pad 7 to gather it up. Then, the support pad 12 provides limiting support, and the side baffle 2 is driven to gather inward by the screw slide rail 9, screw slider 10, and positive and negative thread screw mechanism 11. Then, the side baffle buffer pad 8 clamps and fixes the steel sleeve 4. When more needs to be placed, the side baffle 2 can be moved outward to increase the spacing. When the side baffle buffer pad 8 is damaged, it can be quickly inserted, disassembled and replaced by splicing plug 14 and splicing slot 15. This is the usage process of this safe and convenient steel sleeve placement rack.

[0017] It should be noted that this utility model is a safe and convenient steel sleeve placement rack. All components are standard parts or parts known to those skilled in the art. Its structure and principle can be learned by those skilled in the art through technical manuals or conventional experimental methods. Furthermore, all electrical components mentioned above refer to power elements, electrical components, and the matching monitoring computer and power supply connected by wires. The specific connection method should refer to the working principle described above, and the electrical connection between each electrical component should be completed in the order of operation. The detailed connection method is a well-known technology in the field.

[0018] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set up," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or a connection through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0019] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A safe and convenient steel sleeve rack, comprising a supporting base (1), a rear stopper (3) is vertically fixedly connected to the rear side edge of the upper end of the supporting base (1), and a PLC controller (5) is electrically connected to the rear side edge of the rear stopper (3), characterized in that: The support base (1) is provided with a screw rod sliding rail (9) on the front upper end, and a screw rod sliding block (10) is slidably connected with the inner wall of the screw rod sliding rail (9), the screw rod sliding block (10) is fixedly connected with a side stop frame (2), and the lower end of the side stop frame (2) is slidably connected with the upper end of the support base (1), the screw rod sliding block (10) and the screw rod sliding rail (9) are connected with a reversible tooth screw rod mechanism (11) through the inner wall, a matching moving groove (16) is formed in the lower end of the side stop frame (2), and a splicing slot (15) is formed in the inner side of the side stop frame (2), the splicing slot (15) is connected with a splicing block (14), the splicing block (14) is fixedly connected with a side stop buffer pad (8), the support base (1) is fixedly connected with a rotating seat (13) on the upper end, and the rotating seat (13) is rotatably connected with a bottom pad (7), the bottom pad (7) is fixedly connected with a support pad (12) on the upper end, the bottom pad (7) is placed with a steel sleeve (4), and the side stop frame (2) is fixedly connected with a support frame (6) on the outer lower end.

2. A secure and convenient steel sleeve holder according to claim 1, characterized in that: The side stop frame (2) is connected with the screw rod sliding block (10), the reversible tooth screw rod mechanism (11) and the screw rod sliding rail (9) in opposite directions, and the upper end of the matching moving groove (16) is flush with one side of the upper end of the bottom pad (7).

3. A secure and convenient steel sleeve holder according to claim 2, characterized in that: The side stop frame (2) is fixedly connected with the support base (1) through the support frame (6), and the side stop frame (2) and the rear stop frame (3) are distributed in a three-face C-shaped wrapping manner on the support base (1).

4. A secure and convenient steel sleeve holder according to claim 3, characterized in that: The steel sleeve (4) is limitingly supported by the support pad (12) and the bottom pad (7), the support pad (12) is symmetrically distributed on the upper end of the bottom pad (7), and the support pad (12) is an arc structure.

5. A secure and convenient steel sleeve holder according to claim 4, characterized in that: The bottom pad (7) is an arc structure, and the bottom pad (7) is connected with the support base (1) through the rotating seat (13).

6. A secure and convenient steel sleeve holder according to claim 5, characterized in that: The side stop buffer pad (8) is made of rubber, and the side stop buffer pad (8) is limitingly connected with the side stop frame (2) through the splicing block (14) and the splicing slot (15), and the splicing block (14) and the splicing slot (15) are matching trapezoidal structures.

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