This part specifies the parameters of vertical band sawing machines. This part applies to newly designed general-purpose vertical band sawing machines. JB/T 9930.1-2002 Vertical band sawing machines Part 1: Parameters JB/T9930.1-2002 Standard download decompression password: www.bzxz.net

1ES25.060.60
Machinery Industry Standard of the People's Republic of China
JB/T9930.1—2002
Dai Dong.TB/TB930.11909, JB/T9932.1—1999 Vertical band sawing machine
Part 1: Parameters
Vertical band sawing machinePart1;Parameters
2002-07-16 Release
2002-12-01 Valid bottle
Released by the National Economic and Trade Commission of the People's Republic of China
Hot normative reference documents
General type…www.bzxz.net
Figure 2 refers to the vehicle model.
Figure 3 Vehicle Type II
Table! Table 2 Parameters of vertical band saws for ordinary models. B/T9930.1—2002 B/T9930.1—2002 B/T9930.1—2002 18 B/T9930.1—2002 is divided into four parts: Part 1: Parameters Part 2: Series Spectrum Part 3: Screening Test Part 4: Technical Conditions This part is Part 1 of B/T9930. This part replaces B/T9930.1—1999 Parameters of Vertical Band Saws and B/T9932.1—1999 Parameters of Vertical Band Saws. In addition to the relevant standards and current regulations, this policy also incorporates the relevant contents of B/T9932.1—1999 into this part.
Compared with JB/30.1-1999, the main changes of this part are as follows: the parameter series is expanded by 1600mm:
the common type of material type machine bed is established, and the core 4 parameters are added.
This part is proposed by the China Machinery Industry Federation and organized by the National Technical Committee for Standardization of Cutting Machine Tools. The responsible drafting unit of this part: Changsha Sawing Machine Research Institute: The main person in charge of this part: Wei Anyang, Xie Wenzhong The previous versions of this part are: -ZRJ57001-1987T3/T9930.1-1999:2BJ57000-1289, JB/T932.1-1991 Scope
This part specifies the parameters of vertical belt beds. Vertical band sawing machine
Part 1: Parameters
This part is applicable to the vertical band sawing machine designed by Shu for one month. 2 Normative references
FB/T 9930.1—2002
The clauses in the following documents become the references of this part through reference to this part of B9930: For the dated referenced documents, all subsequent amendments (including errata); or revisions are not applicable to this part: However, the parties who have reached an agreement on this part shall study whether to use the latest version of this document: For the dated referenced documents: The latest version shall apply to this part BT7963.2 Metal cutting band saw blades Part 2: Basic 4 dimensions and tolerances 3 Majority
3.! The type of the general type band saw bed is shown in Figure 1, and the machine end number is matched with Table 1 Figure 1 General type
JB/T 9930.1--2002
Maximum thickness H
Minimum strength of ordinary aluminum strip
(Comply with the provisions of JB/7963.2.)
General type vertical band saw machine parameters
For the wheel-breaking type vertical band saw machine, the "small band saw blade width" should be changed to "large band saw blade width" 3.2 The type of the pulley type vertical band saw machine is shown in Figure 2 and Figure 3. The machine tool parameters should be In accordance with the provisions of Table 2, the pulley type I in Figure 3 is clear: mno, Wuda belt cutting room, suction depth 5, Shengda Aluminum, weighing car [rate type, minimum band saw blade, tiger 5 (in accordance with JB/17963,2 heat setting) pulley type vertical band saw machine number, SONV LOCHL CC ||tt || 0640KN6(K)
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