Some standard content:
ICS55.160
National Standard of the People's Republic of China
GB/TF8924-—2002
Wirehoundboxes
Published on 2002-12-20
China joined the Republic of China
General Supervision, Inspection and Quarantine of the People's Republic of China
Implemented on 2003-05-01
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GE/T 1B924—2002
The sixth standard is modified to use Japanese industrial standard S1407-1 steel bundled box*, which is basically consistent with JIS14U7 in terms of wire bundle structure
When formulating this standard based on JIS 1407-1, we fully considered the factors such as material support, management level and storage and transportation environment in my country, and made certain modifications to the relevant technical parameters such as foreign material use, box thickness, etc., so that it can meet the actual situation in my country and meet the needs of export commodity packaging. Annex A of this standard is an informative appendix.
This standard is issued by China Packaging Corporation. This standard is under the jurisdiction of the National Packaging Technology Committee. This standard originated from: China Commodity Packaging Research Institute, Beijing Shunde Paper Products Research Institute, the main drafters of this standard: Lu Shuzhou, Xu Lidong, Huang Shi, Guo Jinghua, Liu Lai, Zhang Jian This standard is the first to be issued:
1 Scope
Steel wire tied box
GR/T18924:2002
This standard specifies the structure, size, requirements of closed transport boxes, and is applicable to the design, production, manufacture and inspection of steel wire tied boxes. 2 Normative references
The clauses in the following documents become technical standards through the use of this standard. All dated reference documents shall be subject to the revisions and technical specifications of this standard. However, the latest version of this document shall apply to all inactive reference documents. /T 34 General purpose low-cost wire GB/1340 Shipbuilding area order GHT4173 Packaging steel GB/T4857.5-1999 Other transport packaging static load test method Packaging transport packaging joint drop test method G0/T857.5-1999 1 Glue cabinet first cavity plywood application technology GB/T 9846,4--1888
GBT135821992 General technical conditions for packaging of electromechanical products 3 Types and grades
3.1 Type
3.1.1 Wire wrapped foil is classified according to the two types of box blocks (see Figure 11, the inner block is on the inner side of the box body, and the outer block is on the outer side of the box body. The inner group is wet
) The outer box bridge type
Figure 1 The structure of the box block
3.1.2 It is classified according to the control buckle at the end of the wire (as shown in Figure 2 "Type-same wire end spiral cable-Figure above; Type II
Wire end shrink earring type-
GD/T 18924—202
3.2 Format of the box
Figure 2 The storage environment of these strapping boxes is divided into two levels. YKANKAa
Class A is suitable for long-term storage and frequent transportation in a complex environment. The weight of its contents is less than 133kg.
4 Basic requirements
4.1 Materials
4. 1.1 Wood
Applicable to short-term storage and good circulation environment. Under normal circumstances, the weight of its contents is less than 2254. 1. 1. 1 Types
Material for strapping boxes is mainly pine, pine, cold-smoked, spruce, pine and pine. Strong or large species can also be used. 4. 1. 1. 2 Moisture content
The moisture content of the original material shall not exceed 20%, but for the material sold in the outer box, its requirement can be below 24%. 4.1.1.3 Defects
The allowable defects of this material shall be in accordance with the provisions of GB/T1%384. 4.1.1.4 Dimensional deviation
The dimensional deviation of the spring bundle can be in accordance with the provisions of Table 1. Table 1 The dimensional deviation of the thickness and width of this material
|4.1.2 Plywood and wood fiberboard
The public small
|The nominal small
||More than 20
The single is a man-made
.-3. 0
The most suitable choice for plywood is 8E, and the glue content of the same grade as 4 is higher than that of other grades. However, for the lower grade steel strapping boxes, the general principle is to use the water-breaking type board 4.1.3 Metal materials
4.1.3.1 Steel wire and U-shaped nails
CB/118924—2002
The materials of wire and 11-shaped nails can use the same grade as that specified in GB343. The ring steel wire should be tempered low-base steel wire, and its surface should be zinc-free. The steel wire of the keying press is smooth and should not have spots, peeling, cracks and defects in use. 4.1.3.2 The mechanical properties of steel nails and steel strips shall comply with the provisions of CB/T34, and the steel strips shall comply with the provisions of B/T4173. The minimum width is 1%m and the minimum thickness is 0.:mm (for vehicles with a minimum length of 8Gm or more). 4.2 The spray-on material shall not be damaged by the mesh mesh inside the box. It shall be used in the filling or buffer material or at the exit. 4.3 The method of expressing the size tt||The size of the steel wire binding box is expressed by the inner size and the outer size. The specifications of its inner size are as follows: the inner width of the inner end and the distance between the two measuring plates; the distance between the inner height and the inner surface of the core; 5. The structure and size of the steel wire box plate
is shown in the figure. It is composed of: the end of the fixed end plate and the box baffle, and the box is assembled with a steel wire joint station with a plate wrapped around it and at its belt part. Original
Manufacturer
Figure 3 Example of wire tied box
5.1 Used boards and end boards
5.1.1 The materials used for box plate and back plate are plywood, non-woven board or fiberboard. The width of each plate is more than 60m. The board with the same properties and species shall be used regardless of the age
CD/T18924—2002
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5.1.2 The minimum thickness of box plate and end plate and the amount of T-shaped nails required for the steel wire on each side: Grade A wire making oil The box is tied according to the provisions of Table 2. If the wire is tied according to the provisions of Table 3 or Table 3, and there are mechanical constraints, it is not possible to nail the plate according to the provisions of Table 2 or Table 3, then the maximum allowable machine is Table 2 Plate thickness and L shadow nail quantity (Grade A)
Loading average weight/ar
33-.55
9--10
11.-15
For this card, the original material with strong consideration of the collection tree should be selected, minimum
Table 3 Plate thickness Top shape hit quantity (Grade B)
The original weight inside: kg
33 ~below
55 below
[100 to
1)--225 to
the total increase in the amount of sweeping board is small plate thickness/nm
at this time the turntable becomes strong and light tree species, 5.2 glue files
the shape and the number of small: pieces
the I shape order quantity small grade quantity/piece
the connection between the box file and the box sweep is shown in Figure 1, there are three types of connection: bevel connection and flat support connection, and the addition of two joints at the joint station should make it fully compatible in the assembly box.
Technology
Figure 4 Connection of box
Flat connection
5.2.1 When the pressure of the contents is less than 35g, the size of the box is 18m×23m; when the pressure of the contents is greater than 35g, the size of the box is 15mmx24mm, 21mmx21mm or 20mm×22mm or more. 5.2.2 The size of the hole is less than 20mm in length and less than 20mm in width. If not, the hole size is 0.1mm in length and less than 0.1mm in width.3 Use the water-free box block end face to strengthen (neutral file not extracted) understand the use of box block industry with a width of more than 23mm before sawing, with the child forming them on the outside of the end face, use the principle of strong adhesive file according to the provisions of Table 4. Table 4 Strengthen the use of the original test
large type of material
material day /k
end width
strengthen the type of inflammation
mouth stand shot 1 root more
has been sold, more than
stand consumption, root
industry variable furnace
user stand file! Upper
first block 1 With
document or micro
established file 1 or more
piece of strong sales on the temporary a>
limit the reading between the two pieces of box (b>m7
1 star will make the inner packaging of the contents of the mailing degree into an inner container·make it put the upper piece of the package in the guest's double, and the two can be outsourced from the inner test state to make the river. Such as: meow packaging, water degree nuclear product science 12 mother will be suitable for the tight packaging network, this inner packaging will reduce the inner self-situation when the outer box is more than the outer box, and the outer box will be used in the super bird branch, add: the bacteria packaging products that are not similar to the inner packaging, the bottles that have been washed by the Ti, the single box is based on the five categories of seasons, 3 calls, and the special plan is ten to go to the packaging materials. Products The high cost should be guaranteed from the outsourcing of the call to the period of the text, the processing of the service, the parts - body analysis, shape analysis of the hardware, such as the group of products and fiber continents that need to be protected. 5
GB/718924—2002
5.3 Steel wire
The number and diameter of the steel mentioned in the market, the A-grade steel box is described in Table 5. The provisions of the grade steel wire box have a hole. Table 5 The amount of wire less than the diameter (A absolute) short inner length/mm
5 Packing material whole/kr
5--55 or less
·-116 or less
.10-135 or less
200-.4x With r
diameter:
4~.Fxc tp : 6na --nup
diameter:
75n~.gnn r
three diameters:
aan...oa with F
direct inspection/
let 1: two tables set by the machine, is the base rate of the number of views, can be appropriately changed. However, for the market conditions of reduced production, the point of the measurement should be increased by the point of the sales process, the strength and the quality of the quality of the self-diameter period should be the same as the "effectiveness of the table above, the above account is the creation ratio of the measurement continent. h change in the effective data, the following data first cattle store period, table 6 steel wire number and diameter (H grade) foil inner length/nl
inner number quality/kB
-5--4s --
45-55 or less
0 or less
60-225 or less
:~·40% or more
Good wire/
White diameter/
75n~ ynG
Three kinds/
Diameter/
Note 1: The sales efficiency and the efficiency of the original salt specified by the special production are based on the changes in the number of machines, and the increase in the old diameter should be guaranteed to be equal to the efficiency of the new production and the stable efficiency of the production and the above data: the upper data is the number of wires in the two periods of bL. The lower data is the same as the wire. GB/T 18524—2002
5.3.2, Use L-shaped nails to fix the steel wires on the box. Use L-shaped nails to pass through the box and bend them. Use L-shaped nails to pass through the box. Use L-shaped nails to pass through the box. Use L-shaped nails to pass through the box.
5.3.3 For the second-type screw-fastening method, the length of the wire should be 5mm from the edge of the pin and more than 30mm from the edge of the pin. For the first-type screw-fastening method, the length of the wire ring should be guaranteed to ensure that the wire can be completely sealed. 5.3.4 The minimum effective length of the external nail steel wire installed on the end shall be in accordance with the provisions of the manufacturer. If no ring-stitched wire sheet is used on the end plate, it can be used to make the connection. Table 7 Minimum effective quantity of ring-stitched wire. Sales flow 0 product. 5.4 Spacing limit of nails. Minimum effective ring-stitched wire: Two bands each: more than 2. The spacing of each positive and negative should be 3mm~65mm. The original length of one piece of wire on a board should be 3mm~65mm. How to fix it? 6.1 The shape of the buckle can be achieved by general tools or holding tools (Appendix), so that the buckle is less than the number of times. 6.2 For the box shadow of the type II screw buckle method, the general worker only needs a special tool, fold one side of the ring, and make it flat by the board. The distance between the ring and the drawing shall not exceed 5m.
6.3 For the double-ten-1 type box, the steel wire end of the box shall not be arranged. 6.4 Use neutral adhesive, if necessary, the box can be used for the benefit of the box, and the bottom of the box can be fixed with neutral material. 6.5 When necessary, use a galvanized steel belt to fix the box parts.
7. 1 Test method
7. 1. 1 Drop test
According to the provisions of GT857, 51S99: When the test column is empty, drop it in the order of top, bottom, side and back.
7. 1.2 Stacking test
3/74857.-.999 internal regulations are:
7.2 Inspection
Inspect the drop strength, static shear load strength, clean structure, size change of the wire tie pin, etc. The provisions of the third to the first chapter of this standard shall be followed.
GB/T18924--2002
(Phosphorus material radiation record)
Wire tie box to box commonly used tools
piece added to
by folding and shooting
dynamic connection
entertainment
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capital line added +2. Use L-shaped nails to fix the steel wires on the box. Use L-shaped nails to pass through the box and bend them. Use L-shaped nails to pass through the box. Use L-shaped nails to pass through the box. Use L-shaped nails to pass through the box. 5.3.3 For the second-type screw-fastening method, the length of the wire should extend 5mm from the edge of the pin and more than 30mm from the edge of the pin. For the first-type screw-fastening method, the length of the wire ring should be guaranteed to ensure that the wire can be completely sealed. 5.3.4 The minimum effective length of the steel wire installed on the end of the external nail should be in accordance with the provisions of the manufacturer. If no ring-stitched wire sheet is used on the end plate, it can be used to connect the two plates. Table 7 Minimum effective quantity of ring-stitched wire. Sales flow 0 product. 5.4 Spacing limit of nails. Minimum effective ring-stitched wire: Two bands each: more than 2. The spacing of each positive and negative should be 3mm~65mm. The original length of one plate is one piece of wire. How to make it? 6.1 The shape of the buckle can be achieved by general tools or holding tools (Appendix), so that the buckle is less than the number of times. 6.2 For the box shadow of the type II screw buckle method, the general worker only needs a special tool, fold one side of the ring, and make it flat by the board. The distance between the ring and the drawing shall not exceed 5m.
6.3 For the double-ten-1 type box, the steel wire end of the box shall not be arranged. 6.4 Use neutral adhesive, if necessary, the box can be used for the benefit of the box, and the bottom of the box can be fixed with neutral material. 6.5 When necessary, use a galvanized steel belt to fix the box parts.
7. 1 Test method
7. 1. 1 Drop test
According to the provisions of GT857, 51S99: When the test column is empty, drop it in the order of top, bottom, side and back.
7. 1.2 Stacking test
3/74857.-.999 internal regulations are:
7.2 Inspection
Inspect the drop strength, static shear load strength, clean structure, size change of the wire tie pin, etc. The provisions of the third to the first chapter of this standard shall be followed.
GB/T18924--2002
(Phosphorus material radiation record)
Wire tie box to box commonly used tools
piece added to
by folding and shooting
dynamic connection
entertainment
iKAONiKAca-
capital line added +2. Use L-shaped nails to fix the steel wires on the box. Use L-shaped nails to pass through the box and bend them. Use L-shaped nails to pass through the box. Use L-shaped nails to pass through the box. Use L-shaped nails to pass through the box. 5.3.3 For the second-type screw-fastening method, the length of the wire should extend 5mm from the edge of the pin and more than 30mm from the edge of the pin. For the first-type screw-fastening method, the length of the wire ring should be guaranteed to ensure that the wire can be completely sealed. 5.3.4 The minimum effective length of the steel wire installed on the end of the external nail should be in accordance with the provisions of the manufacturer. If no ring-stitched wire sheet is used on the end plate, it can be used to make the connection. Table 7 Minimum effective quantity of ring-stitched wire. Sales flow 0 product. 5.4 Spacing limit of nails. Minimum effective ring-stitched wire: Two bands each: more than 2. The spacing of each positive and negative should be 3mm~65mm. The original length of one piece of wire on a board should be 3mm~65mm. How to fix it? 6.1 The shape of the buckle can be achieved by general tools or holding tools (Appendix), so that the buckle is less than the number of times. 6.2 For the box shadow of the type II screw buckle method, the general worker only needs a special tool, fold one side of the ring, and make it flat by the board. The distance between the ring and the drawing shall not exceed 5m.
6.3 For the double-ten-1 type box, the steel wire end of the box shall not be arranged. 6.4 Use neutral adhesive, if necessary, the box can be used for the benefit of the box, and the bottom of the box can be fixed with neutral material. 6.5 When necessary, use a galvanized steel belt to fix the box parts.
7. 1 Test method bzxZ.net
7. 1. 1 Drop test
According to the provisions of GT857, 51S99: When the test column is empty, drop it in the order of top, bottom, side and back.
7. 1.2 Stacking test
3/74857.-.999 internal regulations are:
7.2 Inspection
Inspect the drop strength, static shear load strength, clean structure, size change of the wire tie pin, etc. The provisions of the third to the first chapter of this standard shall be followed.
GB/T18924--2002
(Phosphorus material radiation record)
Wire tie box to box commonly used tools
piece added to
by folding and shooting
dynamic connection
entertainment
iKAONiKAca-
capital line added +
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