Pressure head device based on steel belt winding and bundling integrated equipment

Abstract

The utility model discloses a pressure head device based on steel belt winding and bundling integrated equipment, and relates to the technical field of steel belt packaging. The material pressing device comprises a sliding frame and a group of material pressing mechanisms with consistent structural characteristics, the sliding frame comprises a bundling mounting seat, bottom plates are fixed to the bottoms of the two ends of the bundling mounting seat through inverted-U-shaped frames, the two material pressing mechanisms are arranged at the bottoms of the two bottom plates respectively, and each material pressing mechanism comprises an arc-shaped seat and a group of first telescopic cylinders. A plurality of transverse wheels are evenly fixed to the bottom of the arc-shaped base at intervals. The novel pressing head device is designed, the transverse wheel is installed on the arc-shaped frame, pressing can be carried out after a steel strip coil is wound, the compactness between a material head and the steel strip coil can be guaranteed, and the pressing head device can be guaranteed to move in the axial direction of the steel strip coil through the design of the telescopic longitudinal wheel. And in the moving process, the material head is always pressed through the longitudinal wheels, the bundling stability is greatly improved, and the bundling efficiency can be improved.

Description

Technical Field

[0001] This utility model belongs to the field of steel strip packaging technology, and in particular relates to a pressure head device based on a steel strip winding and bundling integrated equipment. Background Technology

[0002] For steel strip winding and bundling equipment, winding can be achieved through measures such as winding machine drive, speed control, and tension equipment. Bundling can be automated using a bundling head. However, since cutting is required after winding to form a joint, if a whole-roller pressure roller is used for pressing, interference will affect the bundling operation. If single rollers are arranged at both ends of the steel strip roll, insufficient stability will result in poor pressing effect, affecting the compactness, especially for steel strip rolls with long axial lengths, where the pressing effect is insufficient.

[0003] Furthermore, pressing material with rollers can result in a small pressing area. If the winding length deviates to a certain extent, the material may fall outside the pressing range, meaning the material head is too far from the pressing point and will be in a free state, thus affecting the subsequent bundling quality. If multiple rollers are arranged in parallel for pressing, the pressing range is wider, but this will result in a larger space requirement. Summary of the Invention

[0004] The purpose of this utility model is to provide a pressing head device based on a steel strip winding and bundling integrated equipment. By designing a novel pressing head device, the horizontal wheel design mounted on the arc frame can press the steel strip after winding, ensuring the tightness between the material head and the steel strip roll. The design of the telescopic longitudinal wheel ensures that the pressing head device can move along the axial direction of the steel strip roll, and the material head is always pressed by the longitudinal wheel during the movement, which greatly improves the bundling stability and bundling efficiency.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is a pressure head device based on a steel strip winding and bundling integrated equipment, which includes a sliding frame and a set of pressing mechanisms with consistent structural features;

[0007] The sliding frame includes a bundling mounting base, and the bottom of both ends of the bundling mounting base are fixed with a base plate by an inverted U-shaped frame;

[0008] The two pressing mechanisms are respectively installed at the bottom of the two base plates, and the pressing mechanism includes an arc-shaped seat and a set of first telescopic cylinders;

[0009] The bottom of the arc-shaped seat is fixed with several horizontal wheels at even intervals. Both first telescopic cylinders are fixed on the top of the arc-shaped seat. The piston rod end of the first telescopic cylinder passes through the arc-shaped seat and is fixed with a longitudinal wheel. The longitudinal wheel is located in the area between two adjacent horizontal wheels.

[0010] The arc-shaped seat is arranged parallel to the bottom of the base plate, and a second telescopic cylinder is fixed on the base plate. The end of the piston rod of the second telescopic cylinder is fixed to the center of the top of the arc-shaped seat.

[0011] Furthermore, guide posts are fixed at the top of both ends of the arc-shaped seat, and guide sleeves are provided at both ends of the base plate, with the guide posts and guide sleeves slidably connected.

[0012] Furthermore, the cross-section of the arc-shaped seat is an inverted U-shaped structure, and the axle of the horizontal wheel is rotatably connected to the side of the arc-shaped seat.

[0013] Furthermore, the longitudinal wheel is connected to the first telescopic cylinder via a wheel frame, and the inner top surface of the arc-shaped seat is provided with a clearance groove opposite to the wheel frame.

[0014] Furthermore, a bundling head is fixed to the bottom of the bundling mounting base, and a bundling clearance area is formed between the two pressing mechanisms.

[0015] Furthermore, the inverted U-shaped frame consists of a crossbeam and two longitudinal beams, both of which are square tube structures.

[0016] This utility model has the following beneficial effects:

[0017] This invention features a novel pressing head device. The arc-shaped frame with mounted horizontal wheels allows for pressing after the steel strip roll is wound up, ensuring tightness between the material head and the steel strip roll. The retractable longitudinal wheels ensure the pressing head moves along the axial direction of the steel strip roll, continuously pressing the material head during movement, preventing scattering and instability, thus significantly improving bundling stability and efficiency. Similarly, the horizontal wheels have a certain degree of retraction, enhancing pressing stability and preventing interference with the steel strip roll during longitudinal movement, thereby improving the translational stability of the pressing head device.

[0018] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the pressure head device of a steel strip winding and bundling integrated equipment according to the present invention;

[0021] Figure 2 This is a structural cross-sectional view of the material pressing mechanism of this utility model.

[0022] The attached diagram lists the components represented by each number as follows:

[0023] 1-Sliding frame, 2-Pressure mechanism, 101-Bundling mounting base, 102-Inverted U-shaped frame, 103-Base plate, 104-Guide sleeve, 201-Arc-shaped seat, 202-First telescopic cylinder, 203-Horizontal wheel, 204-Longitudinal wheel, 205-Second telescopic cylinder, 206-Guide column, 207-Wheel frame, 208-Leaving groove. Detailed Implementation

[0024] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-2 As shown, this utility model is a pressure head device based on a steel strip winding and bundling integrated equipment, including a sliding frame 1 and a set of pressing mechanisms 2 with consistent structural features;

[0026] The sliding frame 1 includes a bundling mounting base 101, and the bottom of both ends of the bundling mounting base 101 are fixed with a base plate 103 by an inverted U-shaped frame 102;

[0027] Two pressing mechanisms 2 are respectively set at the bottom of two base plates 103. The pressing mechanism 2 includes an arc-shaped seat 201 and a set of first telescopic cylinders 202.

[0028] Several horizontal wheels 203 are evenly fixed at the bottom of the arc-shaped seat 201. Two first telescopic cylinders 202 are fixed at the top of the arc-shaped seat 201. The piston rod end of the first telescopic cylinder 202 passes through the arc-shaped seat 201 and is fixed with a longitudinal wheel 204. The longitudinal wheel 204 is located in the area between two adjacent horizontal wheels 203.

[0029] The arc-shaped seat 201 is arranged parallel to the bottom of the base plate 103. The second telescopic cylinder 205 is fixed on the base plate 103. The piston rod end of the second telescopic cylinder 205 is fixed to the center of the top of the arc-shaped seat 201.

[0030] Among them, such as Figure 1-2As shown, guide posts 206 are fixed at the top of both ends of the arc-shaped seat 201, and guide sleeves 104 are provided at both ends of the base plate 103. The guide posts 206 and guide sleeves 104 are slidably connected.

[0031] Among them, such as Figure 1-2 As shown, the cross-section of the arc-shaped seat 201 is an inverted U-shaped structure, and the axle of the horizontal wheel 203 is rotatably connected to the side of the arc-shaped seat 201.

[0032] Among them, such as Figure 1-2 As shown, the longitudinal wheel 204 is connected to the first telescopic cylinder 202 through the wheel frame 207, and the inner top surface of the arc-shaped seat 201 is provided with a clearance groove 208 opposite to the wheel frame 207.

[0033] The bottom of the bundling mounting base 101 is fixed with a bundling head, and a bundling clearance area is formed between the two pressing mechanisms 2.

[0034] Among them, such as Figure 1-2 As shown, the inverted U-shaped frame 102 consists of a crossbeam and two longitudinal beams, both of which are square tube structures.

[0035] The working principle of this utility model is as follows: After the steel strip is coiled to a certain number of turns, it indicates that the coiling is complete. The bundling mounting seat 101 is moved to the bundling position by a translation drive (installed on the steel strip winding frame of the equipment and connected to the bundling mounting seat 101). The second telescopic cylinder 205 controls the horizontal wheel 203 to press on the outer layer of the steel strip coil. After pressing, the steel strip is cut to form a material head. The winding frame is continued to be driven to move the material head to the arc seat 201. The material head is pressed by the horizontal wheel 203 and can be bundled by the bundling machine head.

[0036] If the steel strip roll has a long axial length or a large outer diameter and requires multiple bundling points, after the bundling operation is completed, the first telescopic cylinder 202 drives the horizontal wheel 203 to press on the material head, and the first telescopic cylinder 202 continues to extend and the second telescopic cylinder 205 retracts simultaneously. At this time, the horizontal wheel 203 moves away from the steel strip roll, and the longitudinal wheel 204 always presses on the material head. The position of the pressing mechanism 2 is moved by the translation drive, and the longitudinal wheel 204 rolls along the axial direction of the steel strip roll during this period.

[0037] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0038] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A pressure head device based on a steel strip coil winding and bundling integrated equipment, characterized by: The utility model relates to a bale press, which comprises a sliding frame (1) and a set of structure consistent pressing mechanisms (2). The sliding frame (1) comprises a baling mounting seat (101), the bottom of both ends of the baling mounting seat (101) is fixed through an inverted U-shaped frame (102), and a bottom plate (103) is fixed to the inverted U-shaped frame (102). Two pressing mechanisms (2) are arranged at the bottom of the two bottom plates (103) respectively, and the pressing mechanism (2) comprises an arc-shaped seat (201) and a set of first telescopic cylinders (202). The arc-shaped seat (201) is provided with a plurality of cross wheels (203) at the bottom in a uniform interval, the first telescopic cylinders (202) are fixed to the top of the arc-shaped seat (201) respectively, the piston rod end of the first telescopic cylinder (202) penetrates through the arc-shaped seat (201) and is fixed with a longitudinal wheel (204), and the longitudinal wheel (204) is located in the region between the adjacent two cross wheels (203). The arc-shaped seat (201) is arranged in parallel at the bottom of the bottom plate (103), the second telescopic cylinder (205) is fixed to the bottom plate (103), and the piston rod end of the second telescopic cylinder (205) is fixed to the center of the top of the arc-shaped seat (201).

2. The pressure head device based on the steel band roll-up and bundling integrated equipment according to claim 1, characterized in that, The top of both ends of the arc-shaped seat (201) is fixed with a guide column (206), the bottom plate (103) is provided with a guide sleeve (104) at both ends, and the guide column (206) and the guide sleeve (104) are in sliding connection.

3. The pressure head device based on the steel band roll-up and bundling integrated equipment according to claim 1, characterized in that, The cross section of the arc-shaped seat (201) is in an inverted U-shaped structure, and the wheel shaft of the cross wheel (203) is rotatably connected to the side of the arc-shaped seat (201).

4. The pressure head device based on the steel band roll-up and bundling integrated equipment according to claim 1, characterized in that, The longitudinal wheel (204) is connected with the first telescopic cylinder (202) through a wheel frame (207), and the inner top surface of the arc-shaped seat (201) is provided with a giving-up slot (208) opposite to the wheel frame (207).

5. The pressure head device based on the steel band roll-up and bundling integrated equipment according to claim 1, characterized in that, The bottom of the baling mounting seat (101) is fixed with a baling head, and a baling giving-up area is formed between the two pressing mechanisms (2).

6. The pressure head device based on the steel band roll-up and bundling integrated equipment according to claim 1, characterized in that, The inverted U-shaped frame (102) is composed of a cross beam and two longitudinal beams, and the cross beam and the longitudinal beams are both in a square tube structure.

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