CN200948614Y

CN200948614Y - Wirecord fabric cold cutting glue selvedge trimming device

Info

Publication number: CN200948614Y
Application number: CN 200620092658
Authority: CN
Inventors: 张宝林; 赵芳; 赵红
Original assignee: 王守华
Priority date: 2006-08-04
Filing date: 2006-08-04
Publication date: 2007-09-19
Anticipated expiration: 2016-08-04

Abstract

The utility model relates to a cold-cut rubber deflashing device, which comprises a torque motor 1, a lower cutting disk 2 and an upper cutting disk 3. The utility model is characterized in that the torque motor 1 and a cutting disk base are positioned on a bedplate; that the lower cutting disk 2 and the upper cutting disk 3 are positioned on the cutting disk base with their vertical outer cutting-disk blade overlapped; and particularly that the cold-cut rubber deflashing device making use of the cutting disk and the torque motor to control the margin of rubber trimmings for wire-cord fabric is used. The utility model is an improvement to the prior art of rubber cutting and deflashing for wire-cord fabric, and has the advantages of rational design, simple structure, easy production and convenient operation. Making use of the advanced cold-cut and deflashing techniques, the utility model can be used for the design of new products and for the reforming of old machines. The most outstanding feature of the cold-cut rubber deflashing device lies in that only rubber trimmings instead of the wire cord in the wire-cord fabric are removed, and the removed rubber trimmings can be reclaimed for recycling, e.g. for the production of radial tires with an annual output of 300,000 sets, the application of the utility model is able to save up to RMB 400,000 only in wire cord and rubber, bringing about a considerable economic value and being good for popularizing.

Description

Glue limit device is repaiied in the wirecord fabric cold cut

Affiliated field

The utility model relates to straight sanction of 90 degree and repaiies glue limit device, particularly adopts the wirecord fabric cold cut of cutting disc and torque motor control glue limit allowance to repair glue limit device.

Background technology

At present, more domestic tire production producers, no matter directly cut out or use homemade straight sanction of 90 degree from 90 degree that external any country introduces, repair glue limit mechanism before the severing, be the electrical knife deburring, need join during deburring with 1-2 root steel wire and glue limit and cut away together, caused steel wire and with the waste on glue limit, and caused wirecord fabric glue limit to be in the state that partly burns in electrical knife and the process that the carcass wirecord fabric contacts, certainly will influence the requirement and the tire production quality of joint technology after the severing.

The utility model content

The utility model purpose is at the prior art deficiency, provides a kind of wirecord fabric cold cut to repair glue limit device, adopts the device of cold cut deburring, only repaiies the steel wire that wirecord fabric is not removed on the glue limit.

Glue limit device is repaiied in the wirecord fabric cold cut, comprise torque motor 1, lower disc cutter 2 and last cutting disc 3, it is characterized in that being provided with on the support torque motor 1 and disk tool rest, lower disc cutter 2 and last cutting disc 3 are set on the disk tool rest, lower disc cutter 2 and last cutting disc 3 vertical cylindrical blades are overlapping.

The utility model purpose is that wirecord fabric is cut the improvement of repairing glue limit device, and is reasonable in design, simple in structure, makes easily, easy to use, adopts the advanced person's of cold cut deburring device, and it can be used for new product designs and improving old machine.Device maximum characteristics in cold repair glue limit are: only repair the steel wire that wirecord fabric is not removed on the glue limit, the glue limit that pares off can recycling, is example to produce 300000 cover radial productions per year, just save one of steel wire and rubber can reach 40 surplus ten thousand yuan, its economic worth is very considerable, is suitable for penetration and promotion.

Description of drawings

The utility model accompanying drawing 1 is repaiied glue limit apparatus structure schematic diagram for the wirecord fabric cold cut; Accompanying drawing 2 is the blade structure schematic diagram; Accompanying drawing 3 is a cutting disc holder structure schematic diagram; Accompanying drawing 4 is lower disc cutter 2 main TV structure schematic diagrames; Accompanying drawing 5 is lower disc cutter 2 side-looking structural representations; Accompanying drawing 6 is last cutting disc 3 main TV structure schematic diagrames; Accompanying drawing 7 is last cutting disc 3 side-looking structural representations; Accompanying drawing 8 is last cutting disc 3 sectional structure schematic diagrames; Wherein, torque motor 1, lower disc cutter 2, last cutting disc 3, disk tool rest bullet 4.

The specific embodiment

Glue limit device is repaiied in 600 meridian wirecord fabric conveyer wirecord fabric cold cuts in conjunction with the accompanying drawings.

Shown in Figure 1, every covering device is equipped with two groups of cutting knifes, can regulate according to the fabric width of wirecord fabric.

Shown in Figure 2, adopt torque motor 1 to drive the cutting knife group and control what of the remaining amount in wirecord fabric glue limit by wheel and rack.

Shown in Figure 3, the cylindrical blade of cutting disc is overlapping a certain amount of up and down, the bullet 4 that friction by wirecord fabric drives the lower disc tool rest rotates, last cutting disc 3 is sheared gyration the glue limit of steel wire cord is pruned away by doing with the friction of lower disc cutter, and how many main moment sizes by given force torque motor 1 of shearing displacement realize.

Claims

1, glue limit device is repaiied in the wirecord fabric cold cut, comprise torque motor (1), lower disc cutter (2) and last cutting disc (3), it is characterized in that being provided with on the support torque motor (1) and disk tool rest, lower disc cutter (2) and last cutting disc (3) are set on the disk tool rest, and vertically the cylindrical blade is overlapping for lower disc cutter (2) and last cutting disc (3).

2, glue limit device is repaiied in described wirecord fabric cold cut according to claim 1, it is characterized in that torque motor (1) connects by wheel and rack.