This standard specifies the series and basic parameters of wire and cable drawing equipment. JB/T 5814.2-1991 Basic parameters of wire and cable special equipment Part 2: Drawing equipment JB/T5814.2-1991 Standard download decompression password: www.bzxz.net

Mechanical Industry Standard of the People's Republic of China
Special Equipment for Wires and Cables
Basic Parameters
Part 2
Wire Drawing Equipment
1 Subject Content and Scope of Application
This standard specifies the series and basic parameters of wire and cable wire drawing equipment. JB/T5814.2-91
Replaces JB2482--78
This standard applies to wire drawing equipment for drawing non-ferrous metal wires for wire and cable conductors, including copper, aluminum and their alloy wires, bimetallic wires, and the above-mentioned wires with coatings. The wire drawing equipment specified in this standard can also be used to draw metal wires for other purposes. The wire types are solid wires such as round and rectangular. 2 Models
2.1 The series models of wire drawing equipment are shown in Table 1. 2.2 The product marking of wire drawing equipment shall be specified in its type and size standards. Table 1
Series model
Basic parameters
Series name
Sliding wire drawing machine series
Non-sliding wire drawing machine series
Drawing and rolling mixed wire drawing machine series
3.1The basic parameters of LH series wire drawing machine shall comply with the provisions of Table 2. 3.2The basic parameters of LF series wire drawing machine shall comply with the provisions of Table 3. 3.3The basic parameters of LZ series wire drawing machine shall comply with the provisions of Table 4. Main uses
Drawing copper, aluminum and their alloy wires
Drawing copper, aluminum and their alloy wires and bimetallic wires, etc. Drawing copper and aluminum profile wires and round wires
Table 2-1Basic parameters of LH series wire drawing machine
Specification code
Stretching wire
Number of passes and heads
Wheel diameter
maxmax
100/14
Elongation per pass
Copper (including copper
alloy)
10, 15
12.2, 10.6
6, 7.5, 9, 12
Process parameters
Inlet wire diameter
Approved by the Ministry of Machinery and Electronics Industry in 199110-1716
Outlet wire range
Auxiliary Device parameters
Wire taking-up device
Wire drum specifications
0.012~-0.025
0.02~0.05
0.01~0.04
63/125\
100/1601\)
Loop specifications
Continuous annealing
Guide wheel specifications
Resistive induction
1992—10—01 implementation
Specification code
120/17
120/17/4
Main parameters
JB/T5814.2—91
Continued Table 2-1 Basic parameters of LH series wire drawing machine T-type machine
Elongation per pass
Number of processes
In Wire diameter
Stretching wire
Copper (including copper
Number of tracks
Wheel diameter
maxmax
120/17/8
120/21
120/21/4
120/21/8
160/21
200/17|| tt | ||（450/13)
Alloy)
16, 18
15, 19
19, 21
21, 24, 26
18, 21
21, 24, 26
24, 26
42~22*)
output range
0.05~0.1 2
0.07~0. 12
0.05~0.12
0.07~0.12
0.10~0.30
2.odo.10~0.40
0.12~0.40
211.802.5
0.15~0.60
Note: 1) d, = 100 coil, d = 71mm. 2) Indicates decreasing.
0.40~1.50
0.40~1.20
1.20~3.00
1. 40~-3. 50
0.30~0.65
o.30~0.0.65
0.30~0.70
Parameters of auxiliary device
Wire-taking device
Wire drum specifications
160/250
250/400
160/250
250/400
400/630
250/400
400/630
400/630
Looping specifications
d×D×h
Continuous annealing
Guide wheel specifications
Resistance induction
500×800×1500
JB/T5814.2—91
0ST008X00
0001/308|| tt | 2
8/L/002
+/21/002
21/002
8/18/02www.bzxz.net
8/27/021
JB/T5814.2—91
00SX008X000
0091/008
008/089
0001/008
009/000
0001/009
008/00
09/00m
008/ 00%
0001/008
089/00%
00\21~00\9
001~00
080~000
11/001)
(6/00%)
1/2/02||tt| |Specification code
450/10
560/10
JB/T5814.2-91
Table 3 Basic parameters of LF series wire drawing machine
Wire diameter
Elongation per pass
Stretched wire copper (including
Aluminum (including
Number of passes, including copper
Wheel diameter
max/max
Specification code
450/5 +100/2
710/5+250/2
Alloy）
Alloy）
～~35
Pulling wheel
Additional instructions,
Wire range
8.09.53.00~4.002.80~5.00
Auxiliary device parameters
Wire device
Wire drum specifications
400/630
8.09 .52.00~3.001.70~3.00
800/10000
8.09.51.50~2.501.50~2.50
Not specified
Not specified
8.09.53.00~4.002.80~5.00
8.09.52.50~4.602.00~5.00
1.70~3.001.70~3.00
400/630
800/1000
Table 4 Basic parameters of LZ series wire drawing machine
Elongation of each pass%
Copper, aluminum and its alloys
Not specified
Not specified
Process parameters
Inlet wire diameter
This standard is proposed and managed by Shanghai Cable Research Institute of the Ministry of Machinery and Electronics Industry. This standard is drafted by Shanghai Cable Research Institute and other units. The main drafter of this standard is Zhang Haihong.
Loop specifications
dxD×h
500×800×1500 or
630×1000×1500 or
800X1250X1500
630×800×1500 or
800×1250×1500
Continuous annealing
Guide wheel specifications
To be determined500
Parameters of auxiliary device
Wire output range
25~120 or
5.50~12.00
Wire take-up device
Not specified
In equipment
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