Steel edge box production compacting device

By using conveyor rollers and a multi-directional compaction mechanism to compact the steel side box in multiple directions, the problems of steel strip bending and wrinkling in the production of steel side boxes are solved, thus improving production quality and efficiency.

CN224222372UActive Publication Date: 2026-05-12LIAONING TAIYIHENG PACKAGING PROD CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
LIAONING TAIYIHENG PACKAGING PROD CO LTD
Filing Date
2025-06-09
Publication Date
2026-05-12

AI Technical Summary

Technical Problem

During the production of steel-side boxes, bending and wrinkling of the steel strip surface leads to looseness and unevenness, affecting production quality and efficiency.

Method used

The top and sides of the steel edge box are compacted by using conveyor rollers in conjunction with top and lateral compaction mechanisms. The height of the pressure rollers is controlled by an electric telescopic column to compact the top of the steel edge box. At the same time, the bottom and sides of the steel edge box are compacted by conveyor rollers and special-shaped pressure plates to prevent bending and curling.

Benefits of technology

This improves the flatness and production efficiency of steel-side boxes, ensuring their flatness and quality.

✦ Generated by Eureka AI based on patent content.

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Abstract

A compaction device for steel edge box production comprises an operation table, a conveying roller is transversely installed at the top of the operation table and is driven by the operation table in a power supply mode, a steel edge box inlet and a steel edge box outlet are formed in the two sides of the operation table respectively, and detection frames are installed at the two ends of the top of the operation table respectively. A top compaction mechanism is installed close to the inlet end of the steel edge box, a transverse compaction mechanism is installed at the position, close to the outlet end of the steel edge box, of the conveying roller in parallel, the steel edge box to be compacted is conveyed through the conveying roller installed on the operation table, and compaction operation is conducted on the steel edge box through the top compaction mechanism and the transverse compaction mechanism which are installed on the operation table. The top compaction mechanism controls the height of a compression roller through lifting of an electric telescopic column to compact the top of the steel edge box, the top compaction mechanism is matched with a conveying roller to compact the bottom of the steel edge box, the transverse compaction mechanism can push from the two sides and compact the two sides of the steel edge box at the same time, bending and edge curling of the steel edge box are avoided, the flatness of steel edges is improved, and the production efficiency of the steel edge box is improved.
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Description

Technical Field

[0001] This utility model relates to the field of steel-side box processing technology, and in particular to a compaction device for steel-side box production. Background Technology

[0002] Steel-side boxes, also known as steel-strapped boxes, are plywood packaging boxes constructed with galvanized steel strips and a unique structure combining six plywood panels with tongue-and-groove fasteners. They are foldable and detachable, with connectors made of stampable cold-rolled galvanized steel strips and tongue-and-groove fasteners. The panels used are multi-layered plywood, ensuring the box's sturdiness and durability, and providing comprehensive protection for the goods inside. Steel-side boxes offer a range of advantages, including reliable connections, attractive appearance, reusability, lightweight design, and ease of loading and unloading. They are widely used in the transportation and packaging of products in industries such as logistics, machinery and electronics, ceramics and building materials, hardware and electrical appliances, precision instruments, fragile goods, and oversized items.

[0003] The steel-side box is made up of plates that are covered with steel strips on all four sides. Because the surface of the steel strips is curved and wrinkled, the steel strips become loose and uneven when rolled up, which is inconvenient for storage. In addition, it is difficult to achieve a flat effect when the steel strips are covered, which affects the quality of steel-side box production.

[0004] Therefore, it is essential to provide a steel-side box production compaction device to address the shortcomings of existing technologies. Utility Model Content

[0005] The purpose of this invention is to overcome the shortcomings of existing technologies and provide a steel edge box production compaction device. The device uses conveyor rollers installed on the operating table to transport the steel edge box to be compacted. The box is then compacted sequentially by a top compaction mechanism and a transverse compaction mechanism installed on the operating table. The top compaction mechanism uses an electric telescopic column to raise and lower the pressure rollers to compact the top of the steel edge box, while simultaneously working with the conveyor rollers to compact the bottom. The transverse compaction mechanism can advance from both sides to compact both sides of the steel edge box, preventing bending and curling of the steel edge box, improving the flatness of the steel edge, and increasing the production efficiency of the steel edge box.

[0006] The above-mentioned objectives of this utility model are achieved through the following technical means.

[0007] A steel-side box production compaction device is provided, including an operating table, a conveyor roller horizontally mounted on the top of the operating table, the conveyor roller being powered and driven by the operating table, a steel-side box inlet and a steel-side box outlet respectively mounted on both sides of the operating table, a detection frame respectively mounted on both ends of the top of the operating table, a sensor mounted on the detection frame, a top compaction mechanism mounted near the steel-side box inlet, and a horizontal compaction mechanism parallel to the conveyor roller near the steel-side box outlet.

[0008] Specifically, the top compaction mechanism includes an electric telescopic column, a connecting beam integrally formed on the electric telescopic column, a connecting frame fixedly installed on the connecting beam, and a pressure roller installed inside the connecting frame.

[0009] Specifically, the transverse compaction mechanism includes an installation groove, which is opened on both sides of the conveyor roller. Two sets of electric push rods are movably installed inside the installation groove, and irregular pressure plates are connected to the electric push rods.

[0010] Specifically, the irregular-shaped pressure plate includes a pressure plate body, the bottom of which contacts the operating table, and semi-circular grooves are evenly provided on the bottom of the pressure plate body, the size of which matches the conveyor roller.

[0011] Specifically, protective baffles are installed on both the inlet and outlet of the steel-side box.

[0012] This invention uses a conveyor roller mounted on an operating table to transport the steel edge box to be compacted. The steel edge box is then compacted sequentially by a top compaction mechanism and a lateral compaction mechanism mounted on the operating table. The top compaction mechanism uses an electric telescopic column to raise and lower the pressure roller to compact the top of the steel edge box, while simultaneously working with the conveyor roller to compact the bottom of the steel edge box. The lateral compaction mechanism can advance from both sides to compact both sides of the steel edge box at the same time, preventing the steel edge box from bending and curling, improving the flatness of the steel edge, and increasing the production efficiency of the steel edge box. Attached Figure Description

[0013] The present invention will be further described with reference to the accompanying drawings, but the content of the drawings does not constitute any limitation on the present invention.

[0014] Figure 1 This is a front view of a steel-side box production compaction device according to this utility model.

[0015] Figure 2 This is a schematic diagram of the top compaction mechanism in a steel side box production compaction device of this utility model.

[0016] Figure 3 This is a schematic diagram of the transverse compaction mechanism in a steel side box production compaction device of this utility model.

[0017] from Figures 1 to 3 Including:

[0018] 1. Control panel;

[0019] 2. Conveyor rollers;

[0020] 3. Steel-edged box import;

[0021] 4. Steel-edged box outlet;

[0022] 5. Detection frame;

[0023] 6. Sensors;

[0024] 7. Top compaction mechanism;

[0025] 8. Lateral compaction mechanism;

[0026] 9. Electric telescopic bollard;

[0027] 10. Connect the crossbeams;

[0028] 11. Connecting frame;

[0029] 12. Pressure roller;

[0030] 13. Mounting slot;

[0031] 14. Electric linear actuator;

[0032] 15. Irregularly shaped pressure plates;

[0033] 16. Pressure plate body;

[0034] 17. Semicircular groove;

[0035] 18. Protective baffle. Detailed Implementation

[0036] The present invention will be further described in conjunction with the following embodiments.

[0037] Example 1:

[0038] like Figure 1-3 As shown, a steel edge box production compaction device includes an operating table 1, a conveyor roller 2 horizontally mounted on the top of the operating table 1, the conveyor roller 2 being powered and driven by the operating table 1, a steel edge box inlet 3 and a steel edge box outlet 4 respectively mounted on both sides of the operating table 1, a detection frame 5 respectively mounted at both ends of the top of the operating table 1, a sensor 5 mounted on the detection frame 5, a top compaction mechanism 7 mounted near the end of the steel edge box inlet 3, and a horizontal compaction mechanism 8 parallelly mounted near the end of the conveyor roller 2 near the end of the steel edge box outlet 4.

[0039] The steel edge box production compaction device includes an operating platform 1, on which several conveying rollers 2 are horizontally installed. The conveying rollers 2 are driven by a motor built into the operating platform 1, so that the steel edge box moves from the steel edge box inlet 3 to the steel edge box outlet 4 along the conveying direction. The steel edge box inlet 3 and the steel edge box outlet 4 are respectively set on both sides of the operating platform 1. Adjustable angle protective baffles 18 are installed at the inlet of both, which are made of rubber or soft plastic, to guide the steel edge box to enter in the center and prevent it from deviating.

[0040] The top of the operating platform 1 is symmetrically equipped with detection frames 5. The detection frames 5 are embedded with photoelectric sensors to detect the position of the steel side box and trigger the top compaction mechanism 7 and the transverse compaction mechanism 8 to act. The top compaction mechanism 7 is set near the steel side box inlet 3 and the transverse compaction mechanism 8 is set near the outlet. The two work together to complete multi-directional compaction and improve the compaction effect on the steel side box.

[0041] The top compaction mechanism 7 includes an electric telescopic column 9, on which a connecting beam 10 is integrally formed, and a connecting frame 11 is fixedly installed on the connecting beam 10. A pressure roller 12 is installed inside the connecting frame 11.

[0042] When in use, the top compaction mechanism 7 can control the height of the connecting beam 10 through the telescopic control of the electric telescopic column 9. The connecting beam 10 is equipped with a frame and a pressure roller 12 that can contact the steel side box to be compacted. The pressure roller 12 compacts the top of the steel side box, and at the same time, during the pressing process of the pressure roller 12, the reaction force of the transmission roller 2 can compact the bottom of the steel side box.

[0043] The transverse compaction mechanism 8 includes a mounting groove 13, which is opened on both sides of the conveyor roller 2. Two sets of electric push rods 14 are movably installed inside the mounting groove 13, and irregular pressure plates 15 are connected to the electric push rods 14.

[0044] The mounting slot 13 is opened on the operating table 1 for easy access and is distributed on both sides of the conveyor roller 2. The electric push rod 14 installed inside the mounting slot is controlled by the electrical control system inside the operating table 1. This is prior art, so it is not described in detail in this application. During the movement of the electric push rod 14, it pushes the shaped push plate box conveyor roller 2 to move in the direction of the conveyor roller 2 and compacts the side surface of the steel side box on the conveyor roller 2.

[0045] The irregularly shaped pressure plate 15 includes a pressure plate body 16. The bottom of the pressure plate body 16 contacts the operating table 1. Semi-circular grooves 17 are evenly provided on the bottom of the pressure plate body 16. The semi-circular grooves 17 are matched with the size of the conveyor roller 2. When the irregularly shaped pressure plate 15 is pressing, the semi-circular grooves 17 provided on the pressure plate body 16 can provide movement space for the conveyor roller 2, avoid collision between the pressure plate body 16 and the conveyor roller 2, which would affect the compaction efficiency and improve the degree of adhesion and compaction with the steel edge box.

[0046] Protective baffles 18 are installed on both the steel side box inlet 3 and the steel side box outlet 4. The installation of the protective baffles 18 can prevent the steel side box from sliding down from both sides and causing damage. At the same time, the protective baffles 18 are wrapped with a rubber layer to prevent the steel side box from having a hard collision with the protective baffles 18.

[0047] During the production process, the steel edge box to be compacted is conveyed by the conveyor roller 2 installed on the operating table 1. The steel edge box is then compacted by the top compaction mechanism 7 and the transverse compaction mechanism 8 installed on the operating table 1. The top compaction mechanism 7 controls the height of the pressure roller 12 by raising and lowering the electric telescopic column 9 to compact the top of the steel edge box. At the same time, it works with the conveyor roller 2 to compact the bottom of the steel edge box. The transverse compaction mechanism 8 can advance from both sides to compact both sides of the steel edge box at the same time, which can prevent the steel edge box from bending and curling, improve the flatness of the steel edge, and improve the production efficiency of the steel edge box.

[0048] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.

Claims

1. A compaction device for producing steel-side boxes, characterized in that: The device includes an operating platform, on the top of which a conveying roller is horizontally mounted. The conveying roller is powered and driven by the operating platform. A steel side box inlet and a steel side box outlet are respectively installed on both sides of the operating platform. Detection frames are respectively installed at both ends of the top of the operating platform, and sensors are installed on the detection frames. A top compaction mechanism is installed near the steel side box inlet, and a horizontal compaction mechanism is installed parallel to the conveying roller near the steel side box outlet.

2. The steel-side box production compaction device according to claim 1, characterized in that: The top compaction mechanism includes an electric telescopic column, on which a connecting beam is integrally formed, and a connecting frame is fixedly installed on the connecting beam, with a pressure roller installed inside the connecting frame.

3. The steel-side box production compaction device according to claim 2, characterized in that: The transverse compaction mechanism includes an installation groove, which is formed on both sides of the conveyor roller. Two sets of electric push rods are movably installed inside the installation groove, and irregularly shaped pressure plates are connected to the electric push rods.

4. The steel-side box production compaction device according to claim 3, characterized in that: The irregularly shaped pressure plate includes a pressure plate body, the bottom of which contacts the operating table, and a semi-circular groove is evenly provided on the bottom of the pressure plate body, the semi-circular groove being the same size as the conveyor roller.

5. The steel-side box production compaction device according to claim 4, characterized in that: Protective baffles are installed on both the inlet and outlet of the steel side box.