CN201455279U

CN201455279U - Machining device for spherical bush

Info

Publication number: CN201455279U
Application number: CN2009200860638U
Authority: CN
Inventors: 李叶青; 李永忠; 刘传清; 胡贞武; 黄晓理; 汤良安
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 machining device for a spherical bush comprises a fixing part and a machining tool, wherein the fixing part comprises a splint which is arranged behind a thimble at a machine tool tailstock, a groove used for fixing the spherical bush is arranged on the end face at the outer side of the splint, and a plurality of screw holes are machined in the groove. The fixing part also comprises a fixing seat which is arranged opposite to the splint, one end of the fixing seat is fixed on a machine tool spindle box, and a groove used for fixing the spherical bush is also arranged on the end face at the other end, the machining tool is arranged at the side of the fixing part, and the tool is fixed on a universal rotary table. Compared with the prior art, the machining device with strong pertinence and supporting is designed by fully considering the shape and structural features of the workpieces to be machined and utilizing the existing various types of machine tools, the machining device has simple structure, economy and practicability and convenient operation, and the surface roughness of the machined workpieces is high, the production cost is lowered, and the economic benefits of the enterprise are greatly improved.

Description

The spherical bush processing unit (plant)

(1) technical field: the utility model relates to a kind of processing unit (plant), specifically is the spherical bush processing unit (plant) 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 spherical bush processing unit (plant) of existing equipment.

Spherical bush processing unit (plant) of the present utility model, comprise fixture and process tool, described fixture comprises the clamping plate that are arranged on behind the tailstock tool thimble, have the fixedly groove of spherical bush on this clamping plate outside end face, be processed with several screws in the groove, also comprise the holder that is arranged on aforementioned clamping plate opposite, this holder one end is fixed on the lathe headstock, also have the fixedly groove of spherical bush on the other end end face, be provided with process tool in the fixture lateral location, described cutter is fixed on the omnipotent panoramic table.

Described clamping plate are a circular slab or square plate, are processed with four screws in its groove.

Described holder is cylinder or square body or prismatoid.

Described cutter is made of fixed frame, support and lathe tool, and described underframe is fixed on the omnipotent panoramic table, and the support upper end is equipped with lathe tool and is connected with underframe is vertical.

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 is Fig. 1 middle clamp plate side-looking structural representation;

Fig. 3 is a cutter side-looking structural representation among Fig. 1.

Among the figure, 1-clamping plate, 2-tailstock tool thimble, 3-groove, 4-screw, 5-holder, 6-lathe headstock, the omnipotent panoramic table of 7-, 8-fixed frame, 9-support, 10-lathe tool 11-stiffener 12-chuck, 13-spherical bush workpiece.

(5) specific embodiment

Referring to Fig. 1, Fig. 2, Fig. 3, the utility model comprises fixture and process tool, described fixture comprises clamping plate 1, these clamping plate are arranged on the rear portion of tailstock tool thimble 2, have the fixedly groove 3 of spherical bush on its outside end face, be processed with several screws 4 in the groove, also comprise the holder 5 that is arranged on aforementioned clamping plate opposite, this holder one end is fixed on the lathe headstock 6, also have the fixedly groove of spherical bush on the other end end face, be provided with process tool in the fixture lateral location, described cutter is fixed on the omnipotent panoramic table 7.

Described clamping plate can be circular slab or square plate, are processed with four screws in its groove.

Described holder can be cylinder or square body or prismatoid.

Described cutter is made of fixed frame 8, support 9 and lathe tool 10, and described underframe is fixed on the omnipotent panoramic table, and the support upper end is equipped with lathe tool and is connected with underframe is vertical. for strengthening the intensity of cutter, stiffener 11. is housed between described fixed frame and support

Add man-hour, with the chuck 12 of lathe headstock holder one end is fixed earlier, two ends with spherical bush workpiece 13 are individually fixed in the groove of clamping plate 1 and Connection Block again, and fix with stay bolt, clamping plate outside end face is withstood by the thimble of tailstock tool, lathe tool places on the machined surface of spherical bush workpiece, comes the spherical bush workpiece is carried out machining by the gyration of lathe and the gyration of omnipotent panoramic table.

Claims

1. spherical bush processing unit (plant), comprise fixture and process tool, it is characterized in that: described fixture comprises the clamping plate that are arranged on behind the tailstock tool thimble, have the fixedly groove of spherical bush on this clamping plate outside end face, be processed with several screws in the groove, also comprise the holder that is arranged on aforementioned clamping plate opposite, this holder one end is fixed on the lathe headstock, also have the fixedly groove of spherical bush on the other end end face, be provided with process tool in the fixture lateral location, described cutter is fixed on the omnipotent panoramic table.

2. spherical bush processing unit (plant) according to claim 1 is characterized in that: described clamping plate are a circular slab or square plate, are processed with four screws in its groove.

3. spherical bush processing unit (plant) according to claim 1 and 2 is characterized in that: described holder is cylinder or square body or prismatoid.

4. spherical bush processing unit (plant) according to claim 1 is characterized in that: described cutter is made of fixed frame, support and lathe tool, and described underframe is fixed on the omnipotent panoramic table, and the support upper end is equipped with lathe tool and is connected with underframe is vertical.