CN2633483Y

CN2633483Y - Aluminium pole rotary cutter

Info

Publication number: CN2633483Y
Application number: CN 03255177
Authority: CN
Inventors: 叶德安
Original assignee: XIANGSHOU SCIENCE AND TECHNOLOGY DEVELOPMENT Co Ltd WUHAN CITY
Current assignee: XIANGSHOU SCIENCE AND TECHNOLOGY DEVELOPMENT Co Ltd WUHAN CITY
Priority date: 2003-08-25
Filing date: 2003-08-25
Publication date: 2004-08-18
Anticipated expiration: 2013-08-25

Abstract

The utility model discloses an aluminum pole rotary cutter belonging to cutting processing machine, in particular to a special machine used for rotary cutting of aluminum wire rod. The aluminum pole rotary cutter comprises a power mechanism, a feeding mechanism and a cutting mechanism. During working, a main electric motor which is decelerated by a belt pulley in advance drives a cutter head provided with blades to rotate; the feeding mechanism is transferred to a pair of spur gears by a speed reduction motor through the belt pulley and the rotation of the spur gears drives the upper and lower rolling wheels at the other end to roll towards each other so as to feed aluminum wire rod into the cutting edge of tool-case, and then the blade arranged on the cutter head cuts the aluminum wire rod into aluminum poles through rotary cutting. With the shearing part provided with protected enclosure, the utility model can effectively ensure personal safety of worker; meanwhile, adopting multi-cutter rotary cutting and rolling feeding can realize continuous production and greatly improves production efficiency; in addition, material rod rolled straight through rolling possesses more aesthetic and smoother surface and high quality.

Description

Aluminium post peeler

Technical field

The utility model belongs to cutting class processing equipment, especially a kind of special-purpose machinery that aluminium wire is carried out rotary-cut processing.

Background technology

Aluminium post (or claiming aluminum shot) is to be used for a kind of auxiliary raw material that smelting iron and steel is produced, and it is mainly used in application of vacuum, deoxidation and the alloying etc. of steel-making.This aluminium post is to cut off with aluminium wire to process always.Traditional production method is to carry out punch process on press machine.The aluminium post of so producing, though also can use, its production efficiency is low, and labour intensity is big, and operation inconvenience, and accident is frequent.

Summary of the invention

The purpose of this utility model provides a kind of aluminium post peeler, and it carries out the continuity production operation in the mode of multitool rotational shear and the moving feeding of roller, aluminium matter wire rod is sheared the cold cylindrical particle that is broken into, production efficiency height by rotary cutter, safe and reliable, and can improve the quality of product.

The technical solution of the utility model is to realize like this; Aluminium post peeler is made up of actuating unit, feed mechanism, cutting mechanism.Described actuating unit is to be linked together by the big belt pulley of the small belt pulley on the main motor by the rear-end of spindle at belt and support center, and the front end of main shaft is connected with cutterhead.

Described feed mechanism is to be linked together by the negative pulley wheel of the drive pulley on the reducing motor by the lower roll wheel shaft rear end on belt lace and the frame, lower roll wheel shaft between negative pulley wheel and frame is provided with gear mesh, and another root axle of gear mesh is that the top roll wheel shaft parallels with aforesaid lower roll wheel shaft; Upper and lower running roller is separately positioned on the front end of upper and lower roll wheel shaft;

Described cutting mechanism by cutterhead and on blade and tool rest and on broach shell form; Tool rest and broach shell are arranged on the front end of the blade on the cutterhead and are fixed together with pedestal; Aluminium wire roller between the upper and lower running roller send the center of the center in hole and the aluminium wire guide hole on the broach shell to be on the same horizontal line.

Described cutterhead is disc, is bonded in the front end of main shaft, and periphery has the blade standing groove of 2-8 five equilibrium.A breach has been dug on the next door of blade standing groove, is provided with the blade fixing screw hole between breach and groove.

Described broach shell is regular prism shape, and flaring aluminium wire guide hole has been dug in inside, and tubaeform guide hole small end is provided with through heat treated cutting edge.

Described tool rest is divided into two bodies up and down, is respectively arranged with the V-shaped groove of adjustment and clamping broach shell up and down on two bodies, and lower body and pedestal are fixed together, and upper and lower body is provided with the fixing hole of screw rod.

Described feed mechanism can be provided with 1 to a plurality of, and tool rest supporting with it and broach shell also are provided with 1 to a plurality of.

Around cutting mechanism, be provided with safty shield.

The utility model has thoroughly changed the dangerous mode of production in the past, and rotary-cut of the present utility model position is provided with protected enclosure, can ensure labourer's personal safety very reliably.This special purpose machine tool carries out the processing of aluminium post in the mode of rotational shear, adopt the mode of the moving feeding of multitool rotational shear and roller, can produce to continuity, and can double end or bull carry out work, compare with the single head or the single line in past, improved production efficiency widely.After the rotating speed proportioning of feed mechanism of the present utility model and rotary-cut mechanism was fixing, the length that the material bar cuts off consistently, and was accurate.And the material bar after roll-in is ground directly, the surface is attractive in appearance more bright and clean, good product quality.

Description of drawings

Accompanying drawing 1 is an aluminium post peeler structural representation;

Accompanying drawing 2 is the A-A face structural representation of accompanying drawing 1;

Accompanying drawing 3 is the interior structure for amplifying schematic diagram of frame of broken lines in the accompanying drawing 1;

Accompanying drawing 4 is the B-B face structural representation of accompanying drawing 3;

Accompanying drawing 5 is the cutter head structure schematic diagram;

Accompanying drawing 6 is the side-looking structural representation of accompanying drawing 5;

Accompanying drawing 7 is a broach shell planar structure schematic diagram;

Accompanying drawing 8 is the centre section structural representation of accompanying drawing 7;

Accompanying drawing 9 is the centre section structural representation on tool rest top.

Accompanying drawing acceptance of the bid keep the score state as follows: 1---main motor; 2---small belt pulley; 3---belt; 4---big belt pulley; 5---support and bearing; 6---main shaft; 7---cutterhead; 8---tool rest and broach shell; 9---drive pulley; 10---belt lace; 11---reducing motor; 12---frame and bearing block; 13---lower roll wheel; 14---aluminium wire; 15---upper roll wheel; 16---blade; 17---negative pulley wheel; 18---the lower roll wheel shaft; 19---gear mesh; 20---the top roll wheel shaft; 21---the blade standing groove; 22---the blade fixing hole; 23---broach shell; 24---the aluminium wire guide hole; 25---V-shaped groove; 26---the tool rest fixing hole; 27---the tool rest upper body; 28---the tool rest lower body; 29---the aluminium wire roller send the hole; 30---breach; 31---pedestal.

The specific embodiment

Special purpose machine tool of the present utility model is made up of actuating unit, feed mechanism, rotary-cut mechanism.Main motor 1 drives cutterhead 7 rotations after slowing down by

belt pulley

2,4, and blade 16 is housed on the cutterhead 7; Feed mechanism is delivered to a pair of spur gear 19 by reducing motor 11 by belt pulley 9,17, the upper and lower running

roller

13,15 that drives the other end with the rotation of gear mesh 19 rolls in opposite directions, running roller is fed aluminium wire 14 to 13,15 rolling and is entered broach shell 23 cutting edges 24, and broach shell 23 is adjusted fixing by

tool rest

27,28 herein.Aluminium wire roller between the center of the aluminium wire guide hole 24 on the broach shell 23 and two

pair rollers

13,15 send 29 centers, hole to be on the same horizontal line.During this machine operation, open earlier main motor 1, treat that cutterhead 7 runs well after, open reducing motor 9 feedings again.Be provided with protected enclosure near the rotary-cut mechanism of this machine, be essentially totally enclosed type, so whole process of production all is safe.

Claims

1, a kind of aluminium post peeler, form by actuating unit, feed mechanism, cutting mechanism, it is characterized in that: described actuating unit is to be linked together by the big belt pulley (4) of belt (3) with main shaft (6) rear end at support (5) center by the small belt pulley (2) on the main motor (1), and the front end of main shaft (6) is connected with cutterhead (7);

Described feed mechanism is to be linked together by the negative pulley wheel (17) of the drive pulley (9) on the reducing motor (11) by lower roll wheel shaft (18) rear end on belt lace (10) and the frame (12), lower roll wheel shaft (18) between negative pulley wheel (17) and frame (12) is provided with gear mesh (19), another root axle of gear mesh (19) is top roll wheel shaft (20), and it parallels with lower roll wheel shaft (18); Upper and lower running roller (15,13) is separately positioned on the front end of upper and lower roll wheel shaft (20,18);

Described cutting mechanism by cutterhead (7) and on blade (16) and tool rest (8 or 27,28) and on broach shell (23) form; Tool rest and broach shell (8) be arranged on cutterhead (7) blade (16) front end and be fixed together with pedestal; Aluminium wire roller between the upper and lower running roller (15,13) send the center in hole (29) and the center of the aluminium wire guide hole (24) on the broach shell (23) to be arranged on the same horizontal line.

2, peeler according to claim 1 is characterized in that: described cutterhead (7) is disc, is bonded in the front end of main shaft (6), and periphery has the blade standing groove (21) of 2-8 five equilibrium.

3, peeler according to claim 1 is characterized in that: described broach shell (23) is regular prism shape, and flaring aluminium wire guide hole (24) has been dug in inside, and guide hole (24) small end is provided with through heat treated cutting edge.

4, peeler according to claim 1 is characterized in that: described tool rest is divided into two bodies (27,28) up and down, is respectively arranged with the V-shaped groove (25) of adjustment and clamping broach shell.

5, peeler according to claim 1 is characterized in that: described feed mechanism can be provided with 1 to a plurality of, and tool rest supporting with it and broach shell also are provided with 1 to a plurality of.

6, according to the described peeler of arbitrary claim in the claim 1 to 5, it is characterized in that: around cutting mechanism, be provided with safty shield.