CN200974260Y

CN200974260Y - Hobbing-cutter guiding mechanism for slitting and cutting machine

Info

Publication number: CN200974260Y
Application number: CN 200620066276
Authority: CN
Inventors: 徐政
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-10-24
Filing date: 2006-10-24
Publication date: 2007-11-14
Anticipated expiration: 2016-10-24

Abstract

The utility model relates to a plastic strip cutting and cutter machinery technology, in particular to a hob adjusting mechanism, which includes a hob seat comprising two columns and a hob cover; the two front surfaces of the two columns are provided with sliding slots respectively; a hob bearing seat is arranged between the two columns. The hob-bearing seat matches to the sliding slot movably. A wave digital adjusting handwheel is arranged at the top of the hob cover; the digital adjusting handwheel is connected with an adjusting rod at low end; one end of the adjusting rod is connected with a hob-bearing seat. The utility model can save resource and reduce cost and also is of sample structure and rapid, easy adjustment.

Description

A kind of hobboing cutter guiding mechanism that is applied to slitting, cutting machine

Technical field:

The utility model relates to plastic cement slitting, cutting machine technical field, refers in particular to a kind of hobboing cutter guiding mechanism that is applied to slitting, cutting machine.

Background technology:

At present, in China's plastic cement machining industry field, rubber plate cut into slices or strip mainly contains slitting, cuts off two procedures, also has a procedure itemize at slitting or before cutting off operation, utilize hobboing cutter that rubber plate is carried out vertical itemize exactly, can on cutter shaft, install as required many hobboing cutter, so once can be from vertically rubber plate being divided into many.Because on cutter shaft, be equipped with many simultaneously hobboing cutter, guarantee the degree of depth unanimity of cutting rubber plate during for itemize, the cutting edge of each hobboing cutter must be consistent to the distance of rubber plate, it at present all is the hobboing cutter that adopts same diameter, then hobboing cutter is installed on the cutter shaft by certain spacing, cutter shaft is installed on the frame again, and the distance of the relative cutting planes of cutter shaft remains unchanged.When hobboing cutter weares and teares when inconsistent, it is shallow to occur cut channel one dark a during itemize, when serious, in addition the hobboing cutter that also can go out to have idle running, can not cut fully, because cutter shaft can not be adjusted, can only be to change all hobboing cutters, cause the waste of resource.

The utility model content:

The purpose of this utility model is exactly to provide a kind of hobboing cutter guiding mechanism that is applied to slitting, cutting machine at the weak point of prior art existence, and it has overcome the shortcoming that the past cutter shaft can not be adjusted.

To achieve these goals, the utility model adopts following technical scheme: it comprises hob head, hob head is made up of two columns and hobboing cutter lid, two columns over against two surfaces offer chute respectively, be provided with the cutter shaft bearing between two columns, the cutter shaft bearing cooperates with chute is movable, and the hobboing cutter side of covering is provided with the digital regulated handwheel of ripple, the digital regulated handwheel of ripple below is connected with adjusting rod, and adjusting rod one end is connected with the cutter shaft bearing.

After adopting said structure, hob head is installed on the frame, cutter shaft is installed on two cutter shaft bearings, the cutter shaft bearing can move up and down along chute, when occurring diameter after the hobboing cutter wearing and tearing when inconsistent, can be by the mode of sharpening, hobboing cutter sharpening on the cutter shaft is become same diameter, this moment, the distance of hobboing cutter and cutting planes became big, but still the distance between cutter shaft and the cutting planes can be adjusted to original distance by regulating the digital regulated handwheel of ripple, and do not need to change all hobboing cutters, after the hobboing cutter cutting edge rust, can pull down sharpening, prolong the service life of hobboing cutter, economize on resources and cost, have pointer to show numerical value on the digital regulated handwheel of ripple, easy to adjust, fast.

Description of drawings:

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is STRUCTURE DECOMPOSITION figure of the present utility model;

Fig. 3 is the structural representation that the utility model is used in combination with cutter shaft.

The specific embodiment:

See Fig. 1,2, shown in 3, the utility model comprises hob head 1, hob head 1 is made up of two columns 2 and hobboing cutter lid 3, two columns 2 over against two surfaces offer chute 4 respectively, be provided with cutter shaft bearing 5 between two columns 2, cutter shaft bearing 5 and 4 movable cooperations of chute, hobboing cutter covers 3 tops and is provided with the digital regulated handwheel 6 of ripple, the digital regulated handwheel of ripple 6 belows are connected with adjusting rod 7, adjusting rod 7 one ends are connected with cutter shaft bearing 5, during use two hob heads 1 are installed on the frame, cutter shaft 8 is installed on two cutter shaft bearings 5, when occurring diameter after hobboing cutter 9 wearing and tearing when inconsistent, can be by the mode of polishing, hobboing cutter on the cutter shaft 89 is polished into same diameter, again hobboing cutter 9 is installed on the cutter shaft 8, this moment, hobboing cutter 9 became big with the distance of cutting planes, rotate counterclockwise the digital regulated handwheel 6 of ripple on both sides, rotation along with the digital regulated handwheel 6 of ripple, adjusting rod 7 will drive cutter shaft bearing 5 and move down along chute 4, cutter shaft 8 also can move down, and the distance that moves can show by the pointer of the digital regulated handwheel 6 of ripple, adjusts to till the suitable distance.

Certainly, the embodiment of the above, it is preferred embodiments of the present utility model, be not to limit the utility model practical range, so all equivalences of doing according to the described structure of the utility model claim, feature and principle change or modify, and are included in the utility model claim.

Claims

1, a kind of slitting that is applied to, the hobboing cutter guiding mechanism of cutting machine, it comprises hob head (1), it is characterized in that: hob head (1) is made up of two columns (2) and hobboing cutter lid (3), two columns (2) over against two surfaces offer chute (4) respectively, be provided with cutter shaft bearing (5) between two columns (2), cutter shaft bearing (5) cooperates with chute (4) is movable, hobboing cutter lid (3) top is provided with the digital regulated handwheel of ripple (6), the digital regulated handwheel of ripple (6) below is connected with adjusting rod (7), and adjusting rod (7) one ends are connected with cutter shaft bearing (5).