CN2847924Y

CN2847924Y - Fully automatic high speed inserting in cutting thin machine

Info

Publication number: CN2847924Y
Application number: CN 200520065530
Authority: CN
Inventors: 李明泽
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-10-11
Filing date: 2005-10-11
Publication date: 2006-12-20
Anticipated expiration: 2015-10-11

Abstract

The utility model relates to a fully automatic high speed inserting in cutting thin machine which relates to the shoe making machinery. A middle wheel is arranged between an upper roller and a lower roller, and the outer surface of the middle wheel is in contact with the outer surface of the upper roller. A driving gear of the middle wheel is engaged with a driving gear of the upper roller, and the tooth number difference of the two driving gears is from one to three. The utility model has the advantages that because the middle wheel is arranged between the upper roller and the lower roller, only the middle wheel suffers from abrasion and is replaced, and the abraded positions of the middle wheel are uniformly distributed along the circumference, the utility model lowers abrasion degree, extends service life, reduces down time, raises production efficiency and product quality and reduces operation and maintenance costs.

Description

Shaving machine during fully automatic high-speed is inserted

Technical field

Shaving machine during the utility model fully automatic high-speed is inserted relates to shoemaking machinery.

Background technology

Shaving machine during existing LG-2218 type fully automatic high-speed is inserted, include upper roller and bottom roller, the blade of skiving cutter is positioned between upper and lower roller, (cardboard) enters between upper and lower roller in drive being inserted by upper roller, because upper roller is a cam structure, when the cam verandah face (outer surface) of upper roller oppress from low to high insert in and when being with it to move ahead, in just will inserting this section skiving as shown in Figure 5, Fig. 4 is the profile during skiving not in inserting.Its weak point is because the blade of skiving cutter faces toward the cam surface of upper roller; upper roller is worn easily; influence the skiving precision; must change after may wear to a certain degree; and upper roller is a cam structure, and the manufacturing cost height is shut down and replaced with roller; both influence production efficiency, improved the operation and maintenance cost again.

Summary of the invention

The purpose of this utility model be design in order to overcome above-mentioned weak point provide a kind of fully automatic high-speed insert in shaving machine, a breast wheel is set between upper and lower roller, the blade that makes the skiving cutter is only facing to the face of cylinder of breast wheel.Like this can improve production efficiency and product quality, reduce the operation and maintenance cost.

The utility model adopts following technical scheme:

Shaving machine during fully automatic high-speed is inserted includes upper roller and bottom roller, is provided with breast wheel between upper roller and bottom roller, and the outer surface of breast wheel contacts with the outer surface of upper roller.

The travelling gear of breast wheel and the engagement of the travelling gear of upper roller, the two number of teeth differs 1-3.For example, few tooth of breast wheel pinion ratio upper roller travelling gear.

Breast wheel and the breast wheel jacket casing back tabling on the jackshaft of packing into, breast wheel sleeve pack into the breast wheel slide block axis hole and pass this axis hole and be connected with breast wheel travelling gear key.

Advantage of the present utility model is: because last; be provided with breast wheel between bottom roller; the blade of skiving cutter only faces toward the garden cylinder of breast wheel; frayed just breast wheel; what need replacing also is breast wheel; and breast wheel is the garden cylindricality, and is for cam, easy to manufacture; it is convenient to change; and the travelling gear of breast wheel and upper roller differs 1-3 tooth, for example differs a tooth, thus frayed can be always at a position; but evenly distribute along circumference; so reduced the degree of wear, prolonged service life, reduce downtime; improve production efficiency and product quality, reduced the operation and maintenance cost.

Description of drawings

Fig. 1 is the utility model stereochemical structure front schematic view;

Fig. 2 is the utility model stereochemical structure side schematic view;

Fig. 3 is the utility model stereochemical structure decomposing schematic representation;

Fig. 4 in inserting not during skiving along the profile of center line;

Fig. 5 for skiving in inserting after along the profile of center line.

The specific embodiment

Referring to Fig. 1, Fig. 2, Fig. 3, shaving machine was the modified of shaving machine during LG-2218 type fully automatic high-speed is inserted during the utility model fully automatic high-speed was inserted, in the centre of upper roller 1 and bottom roller 3 breast wheel 2 is set, the outer surface of breast wheel 2 closely contacts all the time with the outer surface of upper roller 1.The outer surface of breast wheel 2 also can contact with the outer surface of bottom roller 3.Label 7 among Fig. 1 is in inserting.The travelling gear 21 of breast wheel 2 respectively with the travelling gear 11 of upper roller 1 and 31 engagements of bottom roller travelling gear, it is individual that the number of teeth of breast wheel travelling gear and upper roller travelling gear differs 1-3.The breast wheel travelling gear 21 of present embodiment lacks a tooth than upper roller travelling gear 11, is respectively 20 teeth and 19 teeth.

Referring to Fig. 3, breast wheel 2 and breast wheel sleeve 23 overlap back tabling on the jackshaft 24 of packing into, drive breast wheels 2 transmissions by breast wheel sleeve 23.Breast wheel sleeve 23 pack into breast wheel slide block 22 axis hole and pass this axis hole and be connected with breast wheel travelling gear 21 keys.Breast wheel slide block 22 is packed in the take-up housing 4, can slide up and down on the guide rail of take-up housing.

Shaving machine during the operating process of shaving machine was inserted as LG-2218 type fully automatic high-speed during the utility model fully automatic high-speed was inserted.

Claims

1, shaving machine during a kind of fully automatic high-speed is inserted, include upper roller and bottom roller, of the present utility model being characterised in that: be provided with breast wheel (2) between upper roller (1) and bottom roller (3), the outer surface of breast wheel (2) contacts with the outer surface of upper roller (1).

2, shaving machine during fully automatic high-speed according to claim 1 is inserted is characterized in that: the travelling gear (21) of breast wheel (2) differs 1-3 with the travelling gear (11) of upper roller (1) engagement, the two number of teeth.

3, shaving machine during fully automatic high-speed according to claim 2 is inserted, it is characterized in that: breast wheel travelling gear (21) lacks a tooth than upper roller travelling gear (11).

4, shaving machine during fully automatic high-speed according to claim 1 and 2 is inserted, it is characterized in that: breast wheel (2) and breast wheel sleeve (23) the cover jackshaft (24) of packing into is gone up the back tabling, breast wheel sleeve (23) pack into breast wheel slide block (22) axis hole and pass this axis hole and be connected with breast wheel travelling gear (21) key.