CN106428985A

CN106428985A - Placing method of strip material and layering placing rack

Info

Publication number: CN106428985A
Application number: CN201610910465.XA
Authority: CN
Inventors: 梁新宇; 李本巨; 王晨辉
Original assignee: AVIC Aircraft Corp Xian Aircraft Branch
Current assignee: AVIC Aircraft Corp Xian Aircraft Branch
Priority date: 2016-10-19
Filing date: 2016-10-19
Publication date: 2017-02-22

Abstract

The invention relates to a placing method of a strip material and a layering placing rack. The placing rack comprises a supporting base and a layer rack. The supporting base comprises a rigid base and a base pipe which is fixed at the center of the base and is vertical to the base; the main body of the layering rack is a rigid square pipe; an upper circular pipe vertical to the axis of the square pipe is welded to the upper surface of each of the two ends of the square pipe, and a lower circular pipe which is coaxial with the upper circular pipe and is adverse in direction is welded to the lower surface of each of the two ends of the square pipe; the lower circular pipes at the two ends of the layering rack are inserted into the base pipe of the supporting base, respectively, to form a placing rack. At least two supporting racks are selected according to length and weight of the strip material; the lower circular pipe of the upper layering rack sleeves the upper circular pipe of the lower layering rack to form a second layer placing rack, and so on. The strip material is placed in multiple layers.

Description

The laying method of a kind of strip material and layering rack

Technical field

The application relates to manufacturing technology, and the strip material laying method specifically in airplane parts process and layering are put Put frame, to improve production security, reduce the quality problems such as strip woollen, semi-finished product and fabricated part surface tear and occur.

Background technology

There is a large amount of strip material during Aircraft Production, as of short duration at the scene in raw material and semi-finished product, fabricated part Situation about stopping.Due to production operation limited area, production scene material uses the mode stacking, in order to protect material surface matter Amount, uses plank to isolate between material and material.Owing between plank and metal, frictional force is less, when material stacks more When, easily topple over accidents such as causing material damage or personnel's injury due to gravity and occur.Use the frame-shaped that degree of safety is high Interlayer, makes operation field not open, to some not only heavily but also the placement of the material of factory handling, it is impossible to use large-scale boom hoisting, Make operating efficiency low, can additionally take again a large amount of production operation area when material stacks less.

Content of the invention

In order to solve the Placement Problems to strip material for the production scene, the application purpose is to provide a kind of long strip shape object The laying method of material and layering rack.

The layering rack of a kind of strip material, it is characterised in that this rack contains support seat and layering frame, described Support the base that seat contains rigidity and be fixed on the base tube that base is centrally and perpendicular to base, the master of described layering frame Body is a rigidity square tube, and the two ends upper surface in square tube is respectively welded a upper pipe vertical with square tube axis, in side The two ends lower surface of pipe is respectively welded a lower pipe coaxial and in opposite direction with upper pipe, and the internal diameter of lower pipe is more than upper The external diameter of pipe, the internal diameter of base tube, more than the internal diameter of lower pipe, the lower pipe at layering frame two ends, is plugged on a support respectively In the base tube of seat, form one group of rack.

During use, the length according to strip material and weight, at least select two groups of bracing frames, the coaxial and placement that is parallel to each other At smooth park on the ground；It is placed on parallel for strip material on rack, after piling one layer, more often organizing rack On again grafting one layering frame, upper strata layering frame lower pipe be socketed in lower floor layering frame upper pipe on, formed the second layer put Put frame, the like, it is achieved the multilayer of strip material is placed.

The beneficial effects of the present invention is：1) rack is a combining structure, can according to the length of strip material and Quantity selects to use two groups or more rack, and the combination of layering frame stacks, and makes the material of last layer be in one all the time Open state, it is simple to use hoisting hook to hang the standby handling to material.2) rack is simple and reasonable, easy to use, just Management in production scene.

Below in conjunction with embodiment accompanying drawing, the application is described in further detail：

Brief description

Fig. 1 is the strip material layering laying method signal of the application

Fig. 2 is the clamping support signal that the application is layered rack

Fig. 3 is the layering shelf structure signal that the application is layered rack

Figure is numbered explanation：1 strip material, 2 support seats, 3 layering framves, 4 base tube, 5 bases, pipe, 7 times circles on 6 Pipe, 8 square tubes

Detailed description of the invention

Seeing accompanying drawing, the layering rack of the strip material of the application, containing supporting seat 2 and layering frame 3, described props up Support seat 2 containing rigid base 5 and is fixed on the base tube 4 that base is centrally and perpendicular to base, the master of described layering frame 3 Body is the square tube 8 of a rigidity, and the two ends upper surface in square tube 8 is respectively welded a upper pipe 6 vertical with square tube axis, Two ends lower surface in square tube 8 is respectively welded a lower pipe 7 coaxial and in opposite direction with upper pipe 6, lower pipe 7 interior Footpath is layered the lower pipe 7 at frame two ends more than the external diameter of upper pipe 6, the internal diameter of base tube 4 more than the external diameter of lower pipe 7, can be each In being plugged on a base tube 4 supporting seat, a layering frame and two support seats form one group of rack, are layered 3 liang of frame The upper pipe of end can form second layer rack with the lower pipe of another layering frame of grafting.

During use, the length according to strip material 1 and weight, at least select two groups of bracing frames, coaxial and be parallel to each other and put Put at smooth park on the ground；It is placed on parallel for strip material 1 on rack, after piling one layer, then put in often group Putting on frame the layering frame 3 of grafting one again, the lower pipe 7 of upper strata layering frame is socketed on the upper pipe 6 of lower floor's layering frame, forms the Two layers of rack, the like, it is achieved the multilayer of strip material 1 is placed.This laying method may insure that one layer, the top Strip material is in good open state, and open state provides possibility for producing onsite application mechanical device handling material And it is convenient.

Claims

1. the layering laying method of a strip material, it is characterised in that 1) there is a rigidity rack, this rack contains Supporting seat and layering frame, the described seat that supports contains rigid base and is fixed on the base that base is centrally and perpendicular to base Pipe, the main body of described layering frame is a rigidity square tube, and the two ends upper surface in square tube is respectively welded one and square tube axle The vertical upper pipe of line, the two ends lower surface in square tube is respectively welded a lower circle coaxial and in opposite direction with upper pipe Pipe, the internal diameter of lower pipe is more than the external diameter of upper pipe, and the internal diameter of base tube is more than the internal diameter of lower pipe；2) by layering frame two ends Lower pipe, is plugged in a base tube supporting seat respectively, forms one group of rack, the length according to strip material and weight Amount, at least selects two groups of bracing frames, coaxial and be parallel to each other and be placed on smooth park on the ground；3) by parallel for strip material Be placed on rack, after piling one layer, more often organizing on rack the layering frame of grafting one again, the lower circle of upper strata layering frame Pipe box is connected on the upper pipe of lower floor's layering frame, forms second layer rack, the like, it is achieved the multilayer of strip material is put Put.

2. the layering rack of a strip material, it is characterised in that this rack contains support seat and layering frame, described Support seat contain rigid base and be fixed on the base tube that base is centrally and perpendicular to base, the main body of described layering frame Being a rigidity square tube, the two ends upper surface in square tube is respectively welded a upper pipe vertical with square tube axis, in square tube Two ends lower surface be respectively welded a lower pipe coaxial and in opposite direction with upper pipe, the internal diameter of lower pipe be more than upper circle The external diameter of pipe, the internal diameter of base tube, more than the internal diameter of lower pipe, the lower pipe at layering frame two ends, is plugged on one respectively and supports seat Base tube in, form one group of rack, the upper pipe at layering frame two ends can be formed with lower pipe of another layering frame of grafting Second layer rack.