Metal supporting plate for transportation and storage and processing method
阅读说明：本技术 一种运输仓储用金属托板及加工方法 (Metal supporting plate for transportation and storage and processing method ) 是由 王洪图 于 2019-11-22 设计创作，主要内容包括：本发明涉及一种运输仓储用金属托板,包括金属托盘、托盘脚座,金属托盘上设有多个脚座孔,脚座孔的边沿设有带有锥度的脚座凸沿,托盘脚座为底部封闭的具有锥度的空腔体,托盘脚座通过紧密插接在脚座凸沿外部与金属托盘固定连接,金属托盘表面交错布置凹凸花纹,金属托盘四周设有卷边,卷边的下方设有加固筋。本发明托板坚固耐用、自重轻,防火、防水、防冲击、耐腐蚀、便于维修,便于操作运输,提高了承重压力,提高了经济效益,降低了运输使用成本,可以回收利用。(The invention relates to a metal supporting plate for transportation and storage, which comprises a metal tray and tray foot seats, wherein a plurality of foot seat holes are formed in the metal tray, tapered foot seat convex edges are arranged at the edges of the foot seat holes, the tray foot seats are hollow cavities with tapers and closed bottoms, the tray foot seats are fixedly connected with the metal tray through being tightly inserted outside the foot seat convex edges, concave-convex patterns are arranged on the surface of the metal tray in a staggered mode, curled edges are arranged on the periphery of the metal tray, and reinforcing ribs are arranged below the curled edges. The supporting plate is firm and durable, has light dead weight, is fireproof, waterproof, impact-resistant, corrosion-resistant, convenient to maintain and transport, improves the bearing pressure, improves the economic benefit, reduces the transportation and use cost, and can be recycled.)
1. The utility model provides a metal layer board for transportation and storage, includes metal tray, tray foot stool, its characterized in that is equipped with a plurality of foot stool holes on the metal tray, and the border in foot stool hole is equipped with the protruding edge of foot stool that has the tapering, and the tray foot stool is the cavity body that has the tapering of bottom confined, and the tray foot stool is protruding along outside and metal tray fixed connection at the foot stool through closely pegging graft, and metal tray surface staggered arrangement relief pattern is equipped with the turn-up all around, and the below of turn-up is equipped with reinforcing rib.
2. The metal pallet as claimed in claim 1, wherein the pattern is a geometric figure.
3. The metal pallet as claimed in claim 1, wherein the pallet foot is made of metal plate.
4. The method for processing the metal supporting plate for the transportation and storage according to claim 1, characterized by comprising the following steps:
the method comprises the following steps: manufacture of metal trays
1) Manufacturing a metal tray by adopting a metal plate, and punching a foot seat hole on the metal plate;
2) the metal plate with the foot seat hole is stretched and processed on a hydraulic press by adopting a pattern convex-concave mould to form the convex-concave pattern and the foot seat convex edge of the metal tray;
3) trimming the periphery of the stretched metal plate;
4) the metal plate after edge shearing is processed by adopting die stretching, edge pressing, flanging and edge curling to form a metal tray;
step two: a metal plate is used for manufacturing a tray foot seat by one-step stretching, trimming and molding through a die;
step three: cutting square steel according to the side length of the metal tray to manufacture reinforcing ribs;
step four: assembly
1) The tray foot seats are pressed on the convex edges of the foot seats of the metal tray, and the tray foot seats and the metal tray are welded and fixed;
2) respectively welding reinforcing ribs below the turned edges at the periphery of the metal supporting plate;
step five: surface treatment
And polishing, spraying and electrostatic spraying are carried out on the assembled metal supporting plate, and a finished product is obtained.
Technical Field
The invention relates to a transportation auxiliary tool, in particular to a universal supporting plate for highway, railway, waterway and aviation combined transportation, which is a recyclable metal supporting plate integrating storage and storage.
Background
At present, the logistics and warehousing industry in China is generally provided with wooden trays, plastic trays or steel pipe trays. Wood pallets consume a large number of trees each year. Due to different qualities and low strength, the material is easy to damage, rot and seriously damage the ecological environment in the using process; the plastic tray has low strength at high temperature and brittleness at low temperature, and is not fireproof; the steel pipe pallet is heavy, and the processing cost is high, and every unit price all is more than 200 units.
Most manufacturers of wooden pallets are manufactured by processing wood with poor quality, the shortest service cycle is half a year, the longest wooden pallet capable of being used for more than two years has the dead weight of about 40 kilograms, and the manufacturing cost and the transportation cost are greatly improved. The old and useless wooden pallets stacked everywhere in logistics parks of various large cities are taken into hazardous waste charging treatment materials by environmental protection departments in partial cities in the south.
The metal pallet, the wooden pallet and the plastic pallet are general pallets for highway, railway, waterway and aviation combined transportation, and are very important transport turnover tools in the storage and storage goods fashion industry. Is convenient for mechanized operation and relieves heavy physical labor.
Disclosure of Invention
The invention aims to solve the technical problem of providing a metal supporting plate for transportation and storage, which is firm, durable and corrosion-resistant, improves the bearing pressure, improves the economic benefit and reduces the transportation and use cost.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a metal layer board for transportation and storage, includes metal tray, tray foot stool, is equipped with a plurality of foot stool holes on the metal tray, and the border in foot stool hole is equipped with the protruding edge of foot stool that has the tapering, and the tray foot stool is the cavity body that has the tapering of bottom confined, and the tray foot stool is through closely pegging graft in the protruding outside and metal tray fixed connection of following of foot stool, and the metal tray surface staggered arrangement relief pattern is equipped with the turn-up all around, and the below of turn-up is equipped with reinforcing rib.
The concave-convex patterns are geometric figures.
The tray foot seat is made of a metal plate.
A processing method of a metal supporting plate for transportation and storage comprises the following steps:
the method comprises the following steps: manufacture of metal trays
1) Manufacturing a metal tray by adopting a metal plate, and punching a foot seat hole on the metal plate;
2) the metal plate with the foot seat hole is stretched and processed on a hydraulic press by adopting a pattern convex-concave mould to form the convex-concave pattern and the foot seat convex edge of the metal tray;
3) trimming the periphery of the stretched metal plate;
4) the metal plate after edge shearing is processed by adopting die stretching, edge pressing, flanging and edge curling to form a metal tray;
step two: a metal plate is used for manufacturing a tray foot seat by one-step stretching, trimming and molding through a die;
step three: cutting square steel according to the side length of the metal tray to manufacture reinforcing ribs;
step four: assembly
1) The tray foot seats are pressed on the convex edges of the foot seats of the metal tray, and the tray foot seats and the metal tray are welded and fixed;
2) respectively welding reinforcing ribs below the turned edges at the periphery of the metal supporting plate;
step five: surface treatment
And polishing, spraying and electrostatic spraying are carried out on the assembled metal supporting plate, and a finished product is obtained.
Compared with the prior art, the invention has the beneficial effects that:
the metal tray and the tray foot seat of the metal supporting plate are formed by stretching and processing the whole steel plate, and the metal supporting plate is firm, durable, light in dead weight, fireproof, waterproof, impact-resistant, corrosion-resistant, convenient to maintain, convenient to operate and transport, capable of improving bearing pressure, economic benefit and reducing transportation and use cost. Can be recycled for 8-10 years and can also be recycled.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top view of the structure of the present invention.
Fig. 3 is an enlarged view of a portion a in fig. 1.
FIG. 4 is a schematic view of the connection structure between the tray foot and the foot convex edge.
In the figure: the tray comprises a
Detailed Description
The following further describes embodiments of the present invention with reference to the accompanying drawings:
as shown in fig. 1-4, a metal layer board for transportation and storage, including
A processing method of a metal supporting plate for transportation and storage comprises the following steps:
the method comprises the following steps: manufacture of metal trays
1) Manufacturing a metal tray by adopting a metal plate with the thickness of 1.0-2.0mm, and punching a foot seat hole on the metal plate;
2) the metal plate with the foot seat hole is stretched and processed on a hydraulic press by adopting a pattern convex-concave mould to form the convex-concave pattern and the foot seat convex edge of the metal tray;
3) trimming the periphery of the stretched metal plate;
4) the metal plate after edge shearing is processed by adopting die stretching, edge pressing, flanging and edge curling to form a metal tray;
step two: adopting a 0.5-1.0mm metal plate to manufacture the tray foot seat by one-step stretching, trimming and forming by a die;
step three: cutting square steel according to the side length of the metal tray to manufacture reinforcing ribs;
step four: assembly
1) The tray foot seats are pressed on the convex edges of the foot seats of the metal tray, and the tray foot seats and the metal tray are welded and fixed;
2) respectively welding reinforcing ribs below the turned edges at the periphery of the metal supporting plate;
step five: surface treatment
And polishing, spraying and electrostatic spraying are carried out on the assembled metal supporting plate, and a finished product is obtained.