CN109436541A

CN109436541A - A kind of packing method of rectangular annular solid

Info

Publication number: CN109436541A
Application number: CN201811186100.2A
Authority: CN
Inventors: 葛平
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-10-11
Filing date: 2018-10-11
Publication date: 2019-03-08

Abstract

The invention discloses a kind of packing method of rectangular annular solid, include the following steps: that (a) prepares the packaging bag of upper and lower opening, the suitable for reading of packaging bag is installed with elastic band, and lower mouth is installed with lower elastic band, and packaging bag is shunk from the upward mouth in middle part and the direction Xia Kou；(b) covering packaging bag is outside the annular solid of rectangle in cross section to be packaged, and the upper surface of annular solid has upper inner ring rib and upper outer ring rib, and lower surface has lower inner ring rib and lower outer ring rib；(c) packaging bag upper elastic band suitable for reading is covered on the inner sidewall below annular solid upper inner ring rib, the lower mouth of packaging bag is proposed upwards from the lower section of the inner annular mouth of the annular solid, and it is unfolded to peripheral circular, around the upper surface of annular solid and lateral wall and lower outer ring rib, lower elastic band is eventually located on the lower surface of annular solid.This method quickly can be guaranteed that work efficiency is high by square shaped annular solid, and package is tight close, leaves no gaps, improves the watertight reliability of packaging.

Description

A kind of packing method of rectangular annular solid

Technical field

The present invention relates to a kind of packing methods, in particular to a kind of packing method of rectangular annular solid.

Background technique

Rectangular annular solid refers to that cross section is the annular solid of rectangle, can consider rectangle around a circle rotation from geometrically seeing It is formed by said three-dimensional body within one week, its main feature is that having upper and lower horizontal surface and inner sidewall, lateral wall, and is formed between above-mentioned face Upper inner ring rib, upper outer ring rib, lower inner ring rib and lower outer ring rib.The shapes such as big small-sized conventional bearings, turntable are all this rectangular Annular solid.After the productions such as bearing, turntable processing, it is packed, be generally now manually to be enclosed with tape wrap one It is swathed, not only time and effort consuming, but also there is winding gap, be easy water inlet etc., sealing safety is undesirable.

Summary of the invention

The object of the present invention is to provide a kind of packing method of rectangular annular solid, this method being capable of quick square shaped annular solid Guaranteed, work efficiency is high, and package is tight close, leaves no gaps, improves the watertight reliability of packaging.

To achieve the goals above, the present invention adopts the following technical scheme that:

A kind of packing method of rectangular annular solid, includes the following steps:

(a) prepare the packaging bag of upper and lower opening, the suitable for reading of the packaging bag is installed with elastic band, and lower mouth is installed with lower elastic band, packet Pack is shunk from the upward mouth in middle part and the direction Xia Kou；

(b) covering the packaging bag is outside the annular solid of rectangle in cross section to be packaged, and the upper surface of the annular solid has Upper inner ring rib and upper outer ring rib, lower surface have lower inner ring rib and lower outer ring rib；

(c) packaging bag upper elastic band suitable for reading is covered on the inner sidewall below the annular solid upper inner ring rib, then will The lower mouth of packaging bag proposes upwards from the lower section of the inner annular mouth of the annular solid, and is unfolded to peripheral circular, then passes around institute State upper surface and lateral wall and the lower outer ring rib of annular solid, the lower surface for being eventually located at the annular solid of the lower elastic band On.

Preferably, then the suspender belt on the different location bolt of the annular solid hooks suspender belt for the annular solid with suspension hook The level of slinging is hanging, is then executing the operation of the step (a) to step (c).

Preferably, two horizontal rotating shafts are set, the annular solid is placed vertically, and one end is made to be located at two levels Between shaft, the operation of the step (a) to step (c) is then executed again.

In above-mentioned technical proposal, using the packaging bag up and down with elastic band, there is upper lower inner ring in conjunction with rectangular annular solid Packaging bag is arranged to specific length by rib, upper and lower outer ring rib, and upper and lower opening is shunk, thus may be implemented by it is suitable for reading from It encasing upper surface on the outside of annular solid and is located at elastic band on inner sidewall, upper inner ring rib can stop elastic band to retract abjection, It can free hand to from the inner annular mouth of annular solid lift lower mouth from bottom to top in this way, then be unfolded to peripheral circular, and It is finally that lower elastic band is located on the lower surface of annular solid, wraps up consolidation in this way, leave no gaps, prevents from not needing previous into water One encloses and swathes, and saves the time, working efficiency is greatly improved.

Detailed description of the invention

Fig. 1 is ring structure schematic diagram；

Fig. 2 is package construction schematic diagram；

Fig. 3 is that packaging bag covers the schematic diagram outside annular solid；

Fig. 4 is packaging direction schematic diagram

Fig. 5 is status diagram after packaging；

Fig. 6 is annular solid lifting schematic diagram；

Fig. 7 is annular solid rotation schematic diagram.

Specific embodiment

With reference to the accompanying drawing shown in 1 ~ 7, the present invention will be further described:

The structure of rectangular annular solid 1 to be packaged as shown in Figure 1, its with upper surface 101, lower surface 102, inner sidewall 103, outside Side wall 104, upper inner ring rib 105, upper outer ring rib 106, lower inner ring rib 107, lower outer ring rib 108.

This packing method is cylindrical in shape using the packaging bag 2 of upper and lower opening, and suitable for reading 201 are installed with elastic band 202, lower mouth 203 It is installed with lower elastic band 204, by the effect of elastic band, packaging bag 2 is shunk from the direction of the upward mouth 201 in middle part and lower mouth 203, is such as schemed Shown in 2.

When packaging, prepare above-mentioned packaging bag 2, packaging bag is covered outside annular solid 1, then by the upper elastic band of packaging bag 2 On 202 sets of inner sidewalls 103 below the upper inner ring rib 105 of annular solid 1, i.e., in figure circle A shown in position, at this time due to having on Inner ring rib 105 stops, and upper elastic band 202 will not slip.

Then, by packaging bag 2 from lower mouth 203 proposed upwards from the lower section of the inner annular mouth of annular solid 1, and to surrounding exhibition The direction of the outside side wall in upper surface of annular solid is opened and bypassed to trapping, as shown in arrow direction in figure, until lower outer ring rib 108 Afterwards by lower elastic band 204 to annular solid annular mouth direction cracking-off, but limited by package length, under elastic 204 band most It is located on the lower surface of annular solid eventually, the position as shown in circle B in figure.

The above method pack after, from lower elastic band 204(circle B location) to rectangular annular solid annular mouth around annular The upper elastic band 202(circle location A of internal side wall), annular solid is wrapped up in only one layer of packaging bag, from the outside side wall of upper elastic band 202 Around lower elastic band 204, there is two layers of packaging bag, this also just determines the length of packaging bag.

If for biggish bearing or turntable, for example diameter can be fixed up to 2.5 meters in annular solid different location at this time Then suspender belt 3 hooks suspender belt 3 with suspension hook annular solid is horizontal hanging, then executes above-mentioned steps, when lower elastic band 204 is upward , can be first by local expansion when proposing inner annular mouth and extending to the outside, blend compounds band is viscous on the lower surface by lower elastic band, then It is also so operated in the annular solid another part opposite with the local location, then annular solid is lowered into the pad of bottom surface Platform, remove suspender belt after complete again rest part elastic band diffusion positioning.Accordingly even when a worker also can fast package.

If two horizontal rotating shafts 5 can also be arranged on bracket 4, then erected annular solid for slightly smaller annular solid It straightens up, is located at one end between two shafts 5, then carry out above-mentioned steps operation, elastic band, can also to when external diffusion instantly It with local diffusion, is positioned with adhesive tape, then rolling transposition is diffused, until packaging is complete.

The present embodiment is to be not intended to limit it, present inventive concept and the explanation realized in structure of the present invention Under think of, without the technical solution that substantially converts still in protection scope.

Claims

1. a kind of packing method of rectangular annular solid, it is characterised in that include the following steps:

(c) packaging bag upper elastic band suitable for reading is covered on the inner sidewall below the annular solid upper inner ring rib, then will The lower mouth of packaging bag proposes upwards from the lower section of the inner annular mouth of the annular solid, and is unfolded to peripheral circular, then passes around institute The upper surface and lateral wall and lower outer ring rib, the lower elastic band for stating annular solid are eventually located at the lower surface of the annular solid On.

2. the packing method of rectangular annular solid as described in claim 1, it is characterised in that: in the different location of the annular solid Suspender belt on bolt, it is then with suspension hook hook suspender belt that the annular solid level of slinging is hanging, then the step (a) is being executed to step Suddenly the operation of (c).

3. the packing method of rectangular annular solid as described in claim 1, it is characterised in that: two horizontal rotating shafts of setting, by institute It states annular solid to place vertically, and makes one end between two horizontal rotating shafts, then execute the step (a) again to step (c) operation.