Mold for machining beam clamping rod of vertical lathe
A vertical lathe and crossbeam technology, applied in the direction of manufacturing tools, metal processing equipment, metal processing machinery parts, etc., can solve the problems of long time, waste of raw materials, and difficult processing of molds
Inactive Publication Date: 2014-03-05
RONGCHENG METAL FORMING MACHINE GROUP
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Problems solved by technology
If the round steel is used as the raw material to process the spherical arc surface first and then the wire cutting process, it will take a long time and the waste of raw materials will be serious
However, if the square steel is used to directly process the arc surface, it is difficult to process it on the existing machine tool if there is no well-designed mold.
Method used
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Embodiment Construction
[0015] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0016] Such as figure 1 As shown, the crossbeam clamping rod of the vertical lathe is used to process the mold, which includes a support strip 1 for clamping the strip square steel, and one end of the support strip is provided with a mold clamp that is clamped with the machine tool chuck 8 head 7.
[0017] as attached figure 2 As shown, the section of the supporting strip 1 is T-shaped, the top of the T-shaped section is spherical arc, and the right-angled surfaces on both sides of the T-shaped section form the right-angled clamping surfaces 2 respectively.
[0018] as attached figure 1 and attached figure 2 As shown, the mold can clamp two pieces of square steel 6 at the same time. Pressing plate 5 clamps square steel 6 on the supporting teaching clamping surface 2 of support strip block by clamping bolt 4.
[0019] In this embodiment, each pie...
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The invention belongs to the technical field of machining, and aims to provide a mold for machining a beam clamping rod of a vertical lathe. The mold comprises a supporting long strip block for clamping strip-shaped square steel and is characterized in that one end of the supporting long strip block is provided with a mold clamping head for clamping a chuck of the lathe, the cross section of the supporting long strip block is in a T shape, the top portion of the T-shaped cross section is in a spherical arc shape, the right-angle faces on the two sides of the T-shaped cross section form square steel clamping faces respectively, a plurality of clamping screw holes are formed in the bottom of the T-shaped supporting long strip block, and a clamping pressing plate clamps the square steel onto the clamping faces of the supporting long strip block through the clamping screw holes. The mold for machining the beam clamping rod of the vertical lathe is easy to manufacture and unique in structure, has the advantages of being easy to operate and convenient to use, and can effectively save materials, improve machining efficiency and ensure machining quality.
Description
[0001] technical field [0002] The invention belongs to the technical field of mechanical processing, and in particular relates to a vertical lathe beam clamping rod for processing tires. Background technique [0003] The clamping mechanism on the upper part of the beam of the vertical lathe is provided with a clamping rod. The structure of the clamping rod is as follows: figure 1 As shown, its structure is similar to a long rectangular rod. The upper surface of the rectangular rod is a spherical arc surface, and the roughness requirement of the spherical arc surface is Ra1.6. If the round steel is used as the raw material to process the spherical arc surface and then the wire cutting process, the time will be long and the waste of raw materials will be serious. However, if square steel is used to directly process the curved surface, it is difficult to process it on the existing machine tool if there is no properly designed mold. Contents of the invention [0004] Th...
Claims
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IPC IPC(8): B23B5/08B23Q3/00
CPCB23B5/08B23Q3/00
Inventor 张雷孟繁营姚大帅王贺芮珍珍
Owner RONGCHENG METAL FORMING MACHINE GROUP