CN109353649B - Turnover box for processing and turnover of engine blades - Google Patents

Turnover box for processing and turnover of engine blades Download PDF

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Publication number
CN109353649B
CN109353649B CN201811385335.4A CN201811385335A CN109353649B CN 109353649 B CN109353649 B CN 109353649B CN 201811385335 A CN201811385335 A CN 201811385335A CN 109353649 B CN109353649 B CN 109353649B
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CN
China
Prior art keywords
box
blade
turnover
pearl cotton
epe pearl
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201811385335.4A
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Chinese (zh)
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CN109353649A (en
Inventor
陆彦良
刘俊杰
吴永斌
黄联杰
胡吉云
谢少光
王宏操
陈玉珍
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AECC Guizhou Liyang Aviation Power Co Ltd
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AECC Guizhou Liyang Aviation Power Co Ltd
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Publication date
Application filed by AECC Guizhou Liyang Aviation Power Co Ltd filed Critical AECC Guizhou Liyang Aviation Power Co Ltd
Priority to CN201811385335.4A priority Critical patent/CN109353649B/en
Publication of CN109353649A publication Critical patent/CN109353649A/en
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Publication of CN109353649B publication Critical patent/CN109353649B/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D21/00—Nestable, stackable or joinable containers; Containers of variable capacity
    • B65D21/02—Containers specially shaped, or provided with fittings or attachments, to facilitate nesting, stacking, or joining together
    • B65D21/0209—Containers specially shaped, or provided with fittings or attachments, to facilitate nesting, stacking, or joining together stackable or joined together one-upon-the-other in the upright or upside-down position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
    • B25H3/00—Storage means or arrangements for workshops facilitating access to, or handling of, work tools or instruments
    • B25H3/02—Boxes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/02—Internal fittings
    • B65D25/10—Devices to locate articles in containers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/02—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
    • B65D81/05—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/68—Containers, packaging elements or packages, specially adapted for particular articles or materials for machines, engines or vehicles in assembled or dismantled form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2585/00—Containers, packaging elements or packages specially adapted for particular articles or materials
    • B65D2585/68—Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form
    • B65D2585/6802—Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form specific machines, engines or vehicles
    • B65D2585/6875—Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form specific machines, engines or vehicles engines, motors, machines and vehicle parts
    • B65D2585/6877—Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form specific machines, engines or vehicles engines, motors, machines and vehicle parts engines or motors

Abstract

The invention discloses a turnover box for processing and turnover of engine blades, which comprises a box (1), wherein a filling material (2) is filled in an inner cavity of the box (1); the upper end of the box (1) is open, and the lower end surface of the box is provided with a hole; the filling material (2) is a whole piece of EPE pearl cotton, the EPE pearl cotton is provided with a blade placing groove which penetrates through the upper end surface and the lower end surface of the EPE pearl cotton, and the depth of the blade placing groove is greater than the height of the blade body of the blade. The invention uses EPE pearl cotton with strong buffering and shock resistance as a carrier for loading the blades, and uses the rectangular groove containing the blade body of the blade to limit the swinging of the blade, thereby realizing the turnover, transportation and storage of the blade among various processing procedures and avoiding large-scale swinging, scratching and deformation in the process.

Description

Turnover box for processing and turnover of engine blades
Technical Field
The invention relates to a device for processing and turnover of engine blades, in particular to an engine blade turnover box.
Background
The preparation of the blade comprises a plurality of procedures such as blanking → blank making → heat treatment → rough machining → fine machining → destressing → surface strengthening and the like. The blade turnover box is used for turnover, transportation and storage among all processing procedures of the blades. Most of the existing blade turnover boxes are formed by cross-inlaying transverse and vertical wood clapboards in a wood box body. The structure is simple, the lattices for placing the blades are wide, and the operation of boxing and turnover is convenient. But also because of the wide space of the leaf placing grid inevitably leads to the leaves to easily collide or fly out with the wood clapboard in the process of turnover and transportation, the leaves can be seriously scratched and deformed, and the like, which brings great inconvenience to production.
Disclosure of Invention
The invention aims to: the turnover box for processing and turnover of the engine blades is provided, turnover, transportation and storage of the blades among processing procedures are realized, and the blades do not shake, scratch and deform greatly in the process.
A turnover box for processing and turnover of engine blades comprises a box, wherein filling materials are filled in an inner cavity of the box;
the upper end of the box is open, and the lower end surface of the box is provided with a hole;
the filling material is a whole piece of EPE pearl cotton, the EPE pearl cotton is provided with a blade placing groove which penetrates through the upper end surface and the lower end surface of the EPE pearl cotton, and the depth of the blade placing groove is greater than the height of the blade body of the blade.
The box is a cube made of high-density polyethylene.
The lower edge of the short edge of the box is provided with a bulge, and the upper edge of the short edge of the box is provided with a groove.
A plurality of the blade standing groove is rectangular array and distributes on the cotton up end of EPE pearl, and the blade standing groove is the rectangular channel, is provided with the second rectangular channel on a long limit of rectangular channel.
An included angle is formed between the blade placing groove and the side edge of the box.
The upper end surface of the EPE pearl wool is lower than the upper end of the box.
According to the invention, an anti-seismic pearl cotton (EPE material) is embedded in a high-density polyethylene (HDPE) box (with a hole at the bottom), the pearl cotton is provided with rectangular groove through holes in a matrix array in the length and width directions, the array distance meets the requirement of integral strength after full-load blades, and the depth of the rectangular groove is higher than the blade body height (including the blank blade body height) of the blades by a certain distance. Seen from the top view of the blade (blank), the rectangular groove completely comprises a blade body with a certain streamline and a certain assembly clearance is reserved, but the rectangular groove is smaller than the mounting plate in size. Because of the rectangular channel has contained the blade body that extends along certain molded lines, and the fit-up gap is very little, so the blade can not have in the in-process of turnover to rock by a wide margin, phenomenon such as collision, and the cotton material of pearl is expandable polyethylene, and it has overcome the fragile, deformation of ordinary sponge, the poor shortcoming of resilience to provide superior buffering and shock resistance, the effective absorption blade vibrations energy, avoid the blade to have enough to meet the need the transportation in-process because of violent vibrations, collision and warp.
Compared with the prior art, the invention uses the EPE pearl cotton with strong buffering and shock resistance as a carrier for loading the blade, and uses the rectangular groove containing the blade body of the blade to limit the shaking of the blade, thereby realizing the turnover, transportation and storage of the blade among various processing procedures, and not generating large shaking, scratching and deformation in the process. The soft pearl cotton quality does not affect the convenient operation of loading the blades, and meanwhile, the combination of the HEPE box and the EPE pearl cotton greatly reduces the weight of the turnover box and increases the convenience of operation; rectangular channel through-hole structure and HEPE case bottom trompil structure open in the structure can make the blade of packing into a box after the washing dry naturally and do not produce little oxidation, weak corrosion etc. have certain guard action to the blade.
Drawings
FIG. 1 is an overall schematic view of the present invention;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a bottom enlarged view of a rectangular slot in EPE with a blade body.
Detailed Description
The concept of the invention is further explained below with reference to the drawings of the specification:
as shown in fig. 1, a whole piece of EPE anti-seismic pearl cotton is adopted as a filling material 2 and is embedded in a box 1 made of high-density polyethylene, the combination reduces the weight of the turnover box to a certain extent, and meanwhile, the upper end of the EPE anti-seismic pearl cotton is away from the upper end of the box 1 by a certain distance, so that ventilation is facilitated; the pearl cotton is provided with double rectangular grooves (a long rectangular groove and a short rectangular groove) through holes in a length-width direction matrix array to serve as blade placing grooves, the blade placing grooves and the long sides of the box form an included angle, the utilization rate of the blade placing grooves (the density of the blade placing grooves in unit volume) is improved, circular holes are formed in the bottom of the box corresponding to the bottoms of the pearl cotton through holes, as shown in figure 2, the structure forms a ventilation convection environment, and has certain weak corrosion and weak oxidation protection effects on blade turnover; the rectangular groove formed in the pearl cotton completely contains a blade body section extending in a certain flow direction in a certain direction of the blade, and the blade is limited from shaking, so that the blade is not greatly shaken, scratched or deformed in the process of turnover, transportation and storage among processing procedures. The upper end of the short board of the box 1 is provided with a groove, and the lower edge of the short board is provided with a bulge, so that the box 1 can be stacked conveniently.

Claims (3)

1. The utility model provides a turnover case for engine blade processing turnover, includes case (1), is filling material (2) in the inner chamber of case (1), its characterized in that:
the upper end of the box (1) is open, and the lower end surface of the box is provided with a hole;
the filling material (2) is a whole piece of EPE pearl cotton, the upper end surface of the EPE pearl cotton is lower than the upper end of the box (1), the EPE pearl cotton is provided with a blade placing groove which penetrates through the upper end surface and the lower end surface of the EPE pearl cotton, and the depth of the blade placing groove is greater than the height of a blade body of the blade;
the blade placing grooves are distributed on the upper end face of the EPE pearl cotton in a rectangular array, the blade placing grooves are rectangular grooves, the rectangular grooves completely contain blade bodies with certain flow lines and reserve certain assembling gaps, a second rectangular groove is arranged on one long edge of each rectangular groove, and the second rectangular groove is shorter than the rectangular grooves;
an included angle is formed between the blade placing groove and the side edge of the box (1).
2. The turnover box for processing turnover of engine blades according to claim 1, characterized in that: the box (1) is a cube made of high-density polyethylene.
3. The turnover box for processing turnover of engine blades according to claim 2, characterized in that: the lower edge of the short edge of the box (1) is provided with a bulge, and the upper edge of the short edge of the box (1) is provided with a groove.
CN201811385335.4A 2018-11-20 2018-11-20 Turnover box for processing and turnover of engine blades Active CN109353649B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811385335.4A CN109353649B (en) 2018-11-20 2018-11-20 Turnover box for processing and turnover of engine blades

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811385335.4A CN109353649B (en) 2018-11-20 2018-11-20 Turnover box for processing and turnover of engine blades

Publications (2)

Publication Number Publication Date
CN109353649A CN109353649A (en) 2019-02-19
CN109353649B true CN109353649B (en) 2020-02-14

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Family Applications (1)

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CN201811385335.4A Active CN109353649B (en) 2018-11-20 2018-11-20 Turnover box for processing and turnover of engine blades

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111360678B (en) * 2020-04-28 2021-06-18 华中科技大学 Aero-engine blade robot grinding and polishing feeding system and jig

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2501838Y (en) * 2001-10-19 2002-07-24 伍尤奎 Packing box with polyurethane foam plastic lining
EP1916197A1 (en) * 2006-10-25 2008-04-30 United Technologies Corporation Blade handling tray insert
CN102666294A (en) * 2009-12-03 2012-09-12 西门子公司 Flexible shipment packaging
CN202935789U (en) * 2012-12-11 2013-05-15 上海安吉汽车零部件物流有限公司 Package box for mixed power motor
CN203173018U (en) * 2013-04-26 2013-09-04 许继英 Logistics tool box

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2501838Y (en) * 2001-10-19 2002-07-24 伍尤奎 Packing box with polyurethane foam plastic lining
EP1916197A1 (en) * 2006-10-25 2008-04-30 United Technologies Corporation Blade handling tray insert
CN102666294A (en) * 2009-12-03 2012-09-12 西门子公司 Flexible shipment packaging
CN202935789U (en) * 2012-12-11 2013-05-15 上海安吉汽车零部件物流有限公司 Package box for mixed power motor
CN203173018U (en) * 2013-04-26 2013-09-04 许继英 Logistics tool box

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