CN201455277U

CN201455277U - Device for processing concave ball workpieces

Info

Publication number: CN201455277U
Application number: CN2009200860604U
Authority: CN
Inventors: 李叶青; 李永忠; 汤良安; 刘传清; 胡贞武; 黄晓理; 普娟
Original assignee: Huaxin Cement Co Ltd
Current assignee: Huaxin Cement Co Ltd
Priority date: 2009-05-27
Filing date: 2009-05-27
Publication date: 2010-05-12
Anticipated expiration: 2019-05-27

Abstract

A device for processing concave ball workpieces comprises a tool holder of a machine tool and a cutter, wherein, a supporting frame is fixed on the tool holder of the machine tool; a worm wheel is mounted in the frame; a worm meshed with the worm wheel is fixed on one side of the frame; and the cutter is fixed at the edge of the worm wheel opposite to the worm. Compared with the prior art, the utility model fully considering the external structural characteristics of a workpiece to be processed and utilizing the existing machines tools designs the processing device which has the advantages of high pertinence and compatibility, simple structure, economy, practicality, and easy operation, can process a workpiece with high surface roughness, reduces manufacturing cost, and greatly improves the economic benefit of an enterprise.

Description

Recessed ball Work treatment installation

(1) technical field: the utility model relates to a kind of processing unit (plant), specifically is the recessed ball Work treatment installation that a kind of manufacture of cement is mechanically used, and this device also can be used for the processing of other industry identical appearance structure workpiece.

(2) prior art: process this type of contour structures workpiece at present and generally use the processing of Numeric Control Technology or boring machine, the former processing charges height, latter's machining accuracy is relatively poor; Therefore, it is economic and practical to utilize enterprise's existing equipment to design, and is easy to supportingly, and the processing unit (plant) that can reach the workpiece machining accuracy again is the task of top priority.

(3) summary of the invention: the purpose of this utility model just provides a kind of simple in structure, and the workpiece processing cost is low, the machining accuracy height again can with the matching used recessed ball Work treatment installation of existing equipment.

Recessed ball Work treatment installation of the present utility model, comprise lathe cutter saddle and cutter, it is characterized in that: on lathe cutter saddle, be fixed with a support frame, worm gear is housed in the framework, framework one side be fixed with one with the worm gear engaged worm, described cutter is fixed on the worm gear edge of worm screw offside.

Described support frame is a quadra, near on the support body of worm screw one side a linking arm parallel with worm screw arranged, one perpendicular trailing arm is set again on the linking arm external part, this trailing arm front end has the hole that can penetrate the worm screw afterbody, and described quadra is connected and fixed by this linking arm and lathe cutter saddle.

Described cutter comprises the strip knife bar and is contained in the lathe tool of knife bar front end that described knife bar tail end is fixedly welded on the worm gear edge.

The course of work of the present utility model is: earlier recessed ball workpiece to be processed is fixed on the lathe headstock chuck, again the linking arm on the support frame in this device is fixed on the lathe cutter saddle, make the lathe tool of knife bar front end face recessed ball workpiece machined surface like this, drive the worm gear rotation by rotary worm, thereby drive the lathe tool swing on the knife bar; Simultaneously, cut by the machine tool chief axis revolution.

The utility model compared with prior art, owing to taken into full account contour structures characteristics for processing work, utilize existing various lathes, design specific aim, processing unit (plant) that matching is strong, not only simple in structure, economical and practical, be convenient to operation, and processing work surface roughness height, reduced production cost, improved the business economic benefit greatly.

(4) description of drawings

Fig. 1 is an overall structure schematic diagram of the present utility model;

Fig. 2 be among Fig. 1 A to structural representation (removing the both sides machine element);

Among the figure, 1-lathe cutter saddle, 2-support frame, 3-worm gear, 4-worm screw, 5-knife bar, 6-lathe tool, 7-linking arm, 8-trailing arm, the recessed ball workpiece of 9-, 10-lathe headstock.

(5) specific embodiment

Referring to Fig. 1, Fig. 2, the utility model comprises lathe cutter saddle 1, is fixed with a support frame 2 on lathe cutter saddle, one worm gear 3 is housed in the framework, framework one side is fixed with and worm gear engaged worm 4, is fixed with strip knife bar 5 on the worm gear edge of worm screw offside, and the knife bar front end is equipped with lathe tool 6.

Described support frame is a quadra, support body near worm screw one side is provided with a linking arm 7 parallel with worm screw, one perpendicular trailing arm 8 is set again on the linking arm external part, this trailing arm front end has the hole (not shown) that can penetrate the worm screw afterbody, and described quadra is connected and fixed by this linking arm and lathe cutter saddle.

Described knife bar tail end is fixedly welded on the worm gear edge, is connected as a single entity with worm gear, and does the arching trajectory motion with the worm gear rotation.Add man-hour, earlier recessed ball workpiece 9 is fixed on the lathe headstock 10, again the linking arm on the support frame in this device is fixed on the lathe cutter saddle, utilize the rotation of machine tool rotary motion and worm gear to process recessed ball workpiece.

Claims

1. recessed ball Work treatment installation, comprise lathe cutter saddle and cutter, it is characterized in that: on lathe cutter saddle, be fixed with a support frame, worm gear is housed in the framework, framework one side be fixed with one with the worm gear engaged worm, described cutter is fixed on the worm gear edge of worm screw offside.

2. recessed ball Work treatment installation according to claim 1, it is characterized in that: described support frame is a quadra, near on the support body of worm screw one side a linking arm parallel with worm screw arranged, one perpendicular trailing arm is set again on the linking arm external part, this trailing arm front end has the hole that can penetrate the worm screw afterbody, and described quadra is connected and fixed by this linking arm and lathe cutter saddle.

3. recessed ball Work treatment installation according to claim 1 and 2 is characterized in that: described cutter comprises the strip knife bar and is contained in the lathe tool of knife bar front end that described knife bar tail end is fixedly welded on the worm gear edge.