CN201342740Y

CN201342740Y - High-precision carbon-block automatic processing device

Info

Publication number: CN201342740Y
Application number: CNU2009200377089U
Authority: CN
Inventors: 陈善元
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-01-20
Filing date: 2009-01-20
Publication date: 2009-11-11
Anticipated expiration: 2019-01-20

Abstract

The utility model relates to a high-precision carbon-block automatic processing device, belonging to the technical field of mechanical processing devices. The processing device comprises a lathe bed with lead rails; the lathe bed is provided with a power head which can be fed along the lead rails; the power head is composed of a dragging plate which forms a moving pair with the lead rails, a base installed on the dragging plate and a box provided with a power source and a cutting head; the base is provided with a level worm connected with an adjusting hand wheel and a worm wheel engaged with the worm; the vertical shaft of the worm wheel is engaged with the external threads of an elevating screw mandrel through internal threads; one end of the bottom of the box is hinged with the base through a revolving shaft spatially vertical to the lead rails, and the other end is hinged with the upper end of the screw mandrel through a short connecting rod. Therefore, when the hand wheel is turned, the worm wheel is driven to rotate through the worm; the screw mandrel is driven to elevate through a screw pair to drive the box to slightly rotate around the revolving shaft to accurately and slightly adjust the angle between a cutting head and the lathe bed; and the requirements of high-precision processing of carbon blocks of various industries are met.

Description

The high-precision charcoal automatic processing device

Technical field

The utility model relates to a kind of charcoal piece process equipment, and especially a kind of high-precision charcoal automatic processing device belongs to the machining equipment technical field.

Background technology

Charcoal piece as electrode is the important component of equipment such as steelmaking furnace.At present, the scope of application of charcoal piece machining tool is narrower, and automaticity is low, causes working strength of workers big, and working (machining) efficiency is not high yet.Most of existing equipments can only machining shape be the charcoal piece (being commonly called as straight brick) of cuboid, can not satisfy the needs of novel electrode processing such as Ring Type Carbon Block and special-shaped charcoal piece.Especially, therefore existing charcoal piece process equipment can't satisfy the demand of high accuracy processing owing to lack desirable governor motion.

The utility model content

The purpose of this utility model is: at the problem of above-mentioned existing charcoal piece process equipment existence, by rational micro-adjusting mechanism is set, propose a kind of high-precision charcoal automatic processing device, thereby satisfy the demand of multiple industry high-precision charcoal processing such as nuclear energy brick fuel, aluminium cathode carbon pieces, carbon block for blast furnace.

In order to reach above purpose, high-precision charcoal automatic processing device of the present utility model comprises the lathe bed with guide rail, and being equipped with on the described lathe bed can be along the unit head of guide rail feeding; Described unit head is by constituting the moving sets planker with guide rail, be placed in the base on the planker and power source is housed and the casing of cutting head constituting; Be equipped with in the described base the horizontal worm screw that is connected with adjusting handle and with the worm gear of described worm engaging, the vertical axis of described worm gear is by the external screw thread engagement of internal thread and elevating screw; One end of described bottom half is by hinged with the gyroaxis and the described base of guide rail spatial vertical, and the other end is hinged by the upper end of short connecting rod and described screw mandrel.

Like this, when rotating handwheel, can drive the worm gear rotation by worm screw, and then drive the screw mandrel lifting, order about the little commentaries on classics of casing wraparound rotating shaft, thereby accurately finely tune the angle of the relative lathe bed of cutting head, satisfy the demand of multiple industry high-precision charcoal processing by screw pair.

Description of drawings

Below in conjunction with accompanying drawing the utility model is further described.

Fig. 1 is the structural representation (being unkitted power source) of an embodiment of the utility model.

Fig. 2 is that the A of Fig. 1 is to zoomed-in view.

Fig. 3 is the unit head zoomed-in view of Fig. 1.

Fig. 4 attempts for the B-B of Fig. 3 cuts open.

Fig. 5 attempts for the C-C of Fig. 4 cuts open.

The specific embodiment

Embodiment one

The basic structure of present embodiment high-precision charcoal automatic processing device has and is equipped with on lathe bed 1 one ends of guide rail that driven by drive lead screw 12 can be along the unit head of guide rail feeding, other end installment work table top 2 as shown in Figure 1.This unit head by with guide rail constitute moving sets planker 11, be placed in the base on the planker 11 and the casing 6 that is equipped with as the motor 18 (referring to Fig. 3) of power source and cutting head 3 (bistrique or milling head) constitutes.Horizontal worm screw 15 that is connected with adjusting handle 20 (referring to Fig. 4, Fig. 5) and the worm gear 13 that meshes with worm screw 15 are housed in the base, and the vertical axis of worm gear 13 is by the external screw thread engagement of internal thread and elevating screw 14.One end of casing 6 bottoms is hinged by gyroaxis on the ear piece 54 and base, and the other end is hinged with the upper end of screw mandrel by short connecting rod 10 through bearing pin 9.

As shown in Figures 2 and 3, the both sides of planker 11 are respectively equipped with two clamping blocks 19, and adjustment screw 19 is housed respectively on each clamping block, and the middle part of base 16 is contained in planker 11 middle parts by central shaft 17 hinges.By adjusting four adjustment screw 19, can change unit head 3 and work top 2 between horizontal sextant angle hor.Because the outer end of worm screw 15 is connected with adjusting handle 20, therefore rotate adjusting handle 20, can make elevating screw 14 rise or descend by worm couple, and then, reach the purpose (referring to Fig. 5, Fig. 6) of adjusting the vertical angle vor between unit head 3 and the work top 2 by short connecting rod 10 drive casings 6 wraparound rotating shafts 4 little commentaries on classics.

The high-precision charcoal automatic processing device of present embodiment can accurately be regulated the angle of unit head and work top both direction, therefore can satisfy the demand of multiple industry high-precision charcoal processing.

In addition to the implementation, the utility model can also have other embodiments.For example, can be separately installed with at lathe bed 1 two ends can be along the unit head of guide rail feeding, and work top 2 is placed in the lathe bed middle part, thereby becomes the high-precision charcoal automatic processing device of two-sided processing.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.

Claims

1. a high-precision charcoal automatic processing device comprises the lathe bed with guide rail, and being equipped with on the described lathe bed can be along the unit head of guide rail feeding; Described unit head by with guide rail constitute moving sets planker, be placed in the base on the planker and power source be housed and the casing of cutting head constitutes; It is characterized in that: be equipped with in the described base the horizontal worm screw that is connected with adjusting handle and with the worm gear of described worm engaging, the vertical axis of described worm gear is by the external screw thread engagement of internal thread and elevating screw; One end of described bottom half is by hinged with the gyroaxis and the described base of guide rail spatial vertical, and the other end is hinged by the upper end of short connecting rod and described screw mandrel.

2. high-precision charcoal automatic processing device according to claim 1 is characterized in that: the both sides of described planker are respectively equipped with clamping block, on the described clamping block adjustment screw are housed, and the middle part of described base is contained in the planker middle part by the central shaft hinge.

3. high-precision charcoal automatic processing device according to claim 2 is characterized in that: an end of described bottom half is hinged by gyroaxis and base on the ear piece.

4. high-precision charcoal automatic processing device according to claim 3 is characterized in that: described lathe bed one end is equipped with can be along the unit head of guide rail feeding, the other end table top of arranging work.

5. high-precision charcoal automatic processing device according to claim 3 is characterized in that: described lathe bed two ends are separately installed with can be along the unit head of guide rail feeding, the middle part table top of arranging work.