JB/T 5817.3-1991 Types and dimensions of wire and cable stranding equipment

This standard specifies the types and dimensions of wire and cable tube stranding equipment. This standard applies to the design, manufacture, acceptance, identification and quality assessment of tube stranding equipment for stranding wire and cable conductors and cable cores. This standard should be used together with JB/T 5814.3. JB/T 5817.3-1991 Types and dimensions of wire and cable stranding equipment JB/T5817.3-1991 Standard download decompression password: www.bzxz.net

Mechanical Industry Standard of the People's Republic of China
Wire and Cable Twisting Equipment
Part 3
1 Subject Content and Scope of Application
Type Dimensions
Tube Twisting Equipment
This standard specifies the type dimensions of tube twisting equipment for wires and cables. JB/T5817.3—91
This standard applies to the design, manufacture, acceptance, identification and quality assessment of tube twisting equipment for twisting conductors and cable cores of wires and cables.
This standard should be used together with JB/T5814.3 "Basic Parameters of Special Equipment for Wires and Cables Part 3 2 Models
The models of tube twisting machines are shown in Table 1.
2.2 The types of tube twisting machines are shown in Figure 1.
3 Dimensions
3.1 General dimensions
Wheel-type tubular stranding machine, GA type
Rolling bearing tubular stranding machine, GB type
Air cushion bearing tubular stranding machine, GC type
Bow-type stranding machine, B type
Bow-type cabling machine, B type
3.1.1 The dimensions of the pay-off and take-up reels shall comply with the provisions of GB4004 and GB4005. The technical requirements of the PND type shall comply with the provisions of JB/DQ8193.
The dimensions of the traction device shall comply with the provisions of GB4032. 3.1.2
3.1.3 The dimensions of the take-up device shall comply with the provisions of GB4015. 3.2 Reel rack
3.2.1G type tubular stranding machine
The type is shown in Figure 2.
Approved by the Ministry of Machinery and Electronics Industry on October 17, 1991 and implemented on October 1, 1992bzxz.net
Dimensions shall comply with the provisions of Table 2.
3.3 Cylinder
3.3.1 G-type tubular stranding machine
The type is shown in Figure 3.
Dimensions shall comply with the provisions of Table 3.
JB/T5817.391
Table 2-11
PND reel
Table 2-2PN reel (not recommended)
JB/T5817.3—91
PND has two windows and external threading; PN has three windows and internal threading. Cylinder size D3 is to be determined.
Supporting device for rotating body
3.4.1G type
3.4.1.1The supporting wheel is applicable to GA type. GB and GC types are to be determined. a.
The type is shown in Figure 4.
The dimensions shall comply with the provisions of Table 4.
One rotating body:
D,≤200
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