CN201012460Y

CN201012460Y - Metallic chip removal machine creel chain driving structure

Info

Publication number: CN201012460Y
Application number: CNU2007200010901U
Authority: CN
Inventors: 林原正
Original assignee: JUJIANG CO Ltd
Current assignee: JUJIANG CO Ltd
Priority date: 2007-01-22
Filing date: 2007-01-22
Publication date: 2008-01-30
Anticipated expiration: 2017-01-22

Abstract

The utility model provides a frame body chain track structure of a metal chip removal machine and especially relates to a frame body chain track, which can improve the structural intensity and operate stably and successfully. The frame body chain track is mainly formed by bending a flake-like plate body, two lateral edges of which bend upwards with a lateral plate to form a frame body, the opening of which is upwards. Two side lateral plates respectively bend to form a first and a second opposite dent-shaped rail grooves. The upper and lower sections of the capacities of the first and second rail grooves allow chains to encircle. The top edges of two lateral plates bend outwards with a fin. The distortion caused by melding and the problem of stress concentration can be avoided; the structural intensity can be improved considerably; at the same time the rail grooves at two sides can keep the same height to promote the stability and smooth of chains operation; a whole body can be shaped; not only the production speed is improved, but also the excellent and good rate is effectively improved to increase economic benefit.

Description

Metal Scrap-removing machine framework chain rail structure

One, technical field

The utility model relates to the metal Scrap-removing machine, relate in particular to that a kind of structural strength is good, running smooth and easy stable, make and the high metal Scrap-removing machine framework chain rail structure of acceptance rate easily.

Two, background technology

Processing machine can produce numerous scrap when carrying out metal cutting, these scrap can have influence on the accuracy and the convenience of processing as staying on the processing machine, therefore generally can be washed away discharge with the cutting fluid of cooling usefulness.For can be effectively and separating treatment cutting rapidly after scrap and cutting fluid, usually all at the other metal Scrap-removing machine that is provided with in addition of processing machine, its structure such as Fig. 1, shown in Figure 2, be on a framework 10, to be provided with a chip removal crawler belt group 20 by driven unit 15 drivings, the chip removal crawler belt group 20 of this conveying scrap is respectively equipped with a driving wheel group 25 at framework 10 two ends, and be equipped with a crawler belt of forming by the series chain nodal plate in 25 of two driving wheel group, this crawler belt is located on the chain 21 of both sides and around 25 spinning movements of driving wheel group, driving wheel group 25 is to be provided with a sprocket wheel 27 respectively in place, an axostylus axostyle 26 contiguous two ends, this axostylus axostyle 26 is striden on the corresponding axle sleeve 28 of being located at framework 10 two sides, and axostylus axostyle 26 two ends sprocket wheels 27 can be established for chain 21 rings of chip removal crawler belt group 20.

Because both sides chain 21 is to extend along framework 10 length, be subjected to weight own and gravitational influence, usually chain 21 can be sagging shape in 27 on two ends sprocket wheel, therefore have the not steady shape that rocks in the running, it also can have influence on the steady and smooth and easy of chip removal crawler belt group 20 crawler belts running synchronously, therefore, and in order to keep the stability of crawler belt running, avoid the problem of rocking, generally can the chain rail be set in framework 10 both sides inwalls because of both sides chain 21; Wherein:

First kind of existing chain rail structure such as Fig. 2, shown in Figure 3, this chain rail 30 is to be [the drawing strickle guide 35 of shape at the upper and lower guide card 31 and that is arranged with a L font of 10 liang of madial walls of framework, wherein drawing strickle guide 35 root edges protrude out one downwards and paste the lug 36 that is butted on framework 10 bottom surfaces, for keeping its levelness, guide card 31 and drawing strickle guide 35 usefulness for chain 21 in around the usefulness of the last hypomere behind the sprocket wheel 27 against guiding; Yet, because it is to be separate type, therefore be difficult for making guide card 31 to keep sustained height and parallel being welded on the framework 10 with the front and back end of drawing strickle guide 35, though wherein drawing strickle guide 35 have lug 36 can keep its height, but drawing strickle guide 35 and framework 10 easy influences of being out of shape when being subjected to welding because of being heated, still have the problem that distorts, have the phenomenon that stress is concentrated simultaneously, therefore its overall construction intensity is not good, have influence on the collimation of chain 21, and then cause its running the time to rock and the problem that has some setbacks.

Second kind of existing chain rail structure such as Fig. 4, Fig. 4 A, shown in Figure 5, this chain rail 40 forms frame shaped, it is to be provided with a upwardly extending track plate 42 in 41 liang of face down bondings of a base plate, this two tracks plate 42 is bent to form the corresponding groove of rail up and down 43,44, for ccontaining chain 21, and the weldering of two track plates, 42 front ends is provided with a side end panel 46, utilize brace 45 to extend the carrying of chain 21 therebetween, end plate 46 spans in both sides are provided with an end casing 47, establish the frame structure of chip removal crawler belt group 20 so as to welding formation for group, and rail groove 43 about being formed with thereon, 44, rail groove 43 about though it can allow, 44 front and back keep sustained height and are parallel shape, but, because it still needs to establish mode fixed base plate 41 and two track plates 42 with weldering, so its overall structure still has the concentrated problem of stress, can't effectively promote structural strength, and then rail groove 43 about having influence on, 44 the depth of parallelism is rocked and the problem that has some setbacks when also causing chain 21 runnings.

In view of this, the utility model creator deeply inquires at the problem that existing chain chain rail is faced, and according to the research and development of being engaged in related industry for many years and manufacturing experience, positive seeking solution, through the long-term endeavour research and development, finally success relate to a kind of metal Scrap-removing machine framework chain rail structure, to overcome the problem that existing undercapacity and chain operation have some setbacks.

Three, utility model content

Main purpose of the present utility model is to overcome the above-mentioned shortcoming that existing product exists, and a kind of metal Scrap-removing machine framework chain rail structure is provided, and can strengthen overall construction intensity, and promote the stability and the smoothness of chain operation.

The purpose of this utility model is realized by following technical scheme.

The utility model metal Scrap-removing machine framework chain rail structure, it is characterized in that, mainly comprise by a sheet plate body and be bent into the frame shaped that an opening makes progress, this plate body both side edges one upwards is bent with side plate, the both sides side plate from bottom to top is bent with the first rail groove and the second rail groove of recess respectively, both sides side plate front end is fixed with a side end panel respectively, and both sides end plate span is provided with an end casing, forms the frame structure that chip removal crawler belt group is set for assembling; Thus, the plate body of bending forming can be as the framework of metal Scrap-removing machine, thereby it is good and rotate metal Scrap-removing machine framework chain rail structure smoothly to constitute an intensity.

Aforesaid metal Scrap-removing machine framework chain rail structure, wherein plate body biside plate apical margin is formed with the fin of outside bending respectively, for promoting structural strength.

Aforesaid metal Scrap-removing machine framework chain rail structure, wherein side plate front end in both sides utilizes a connecting piece for extending the chain carrying respectively.

The beneficial effect of the utility model metal Scrap-removing machine framework chain rail structure is, the utility model is mainly by following technological means, the every usefulness of specific implementation: it mainly is to be bent into the frame shaped that an opening makes progress by a sheet of plate body, this plate body both side edges one upwards is bent with side plate, and the both sides side plate from bottom to top is bent with the first rail groove and the second rail groove of recess respectively, both sides side plate front end is installed with a side end panel respectively, both sides end plate span is provided with an end casing, form the frame structure that chip removal crawler belt group is set for assembling, make the utility model can integrally manufactured moulding, can recurring structure the problem concentrated of distortion and stress, can significantly promote its structural strength, keep sustained height with seasonal both sides rail groove, promote the stable and smooth and easy of chain operation, have more and improve speed of production and acceptance rate, thereby can increase its surcharge, and then promote product competitiveness and economic benefit.

Four, description of drawings

Fig. 1 is a metal Scrap-removing machine stereochemical structure schematic appearance, in order to explanation metal Scrap-removing machine assembly.

Fig. 2 is existing first kind of chain rail structural upright decomposing schematic representation.

Fig. 3 is for existing first kind of chain rail structural plan schematic diagram, in order to its composition and deformation state to be described.

Fig. 4 is existing second kind of chain rail structural upright decomposing schematic representation.

Fig. 4 A is a brace structure enlarged diagram shown in Figure 4.

Fig. 5 is for existing second kind of chain rail structural plan schematic diagram, in order to its composition and deformation state to be described.

Fig. 6 is the utility model framework chain rail structural upright decomposing schematic representation, discloses the utility model each primary clustering shape and relevant position thereof.

Fig. 7 is the utility model framework chain rail structural plan schematic diagram, and it shows composition of the present utility model and actual user mode.

Major label description in figure: rail groove on 10 frameworks, 15 driven units, 20 chip removal crawler belt groups, 21 chains, 25 driving wheel group, 26 axostylus axostyles, 27 sprocket wheels, 28 axle sleeves, 30 chain rail structures, 31 guide cards, 35 drawing strickle guides, 36 lugs, 40 chain rails, 41 base plates, the 42 track plates, 43,44 times rail grooves, 45 braces, 46 side end panel, 47 end casings, 50 framework chain rails, 51 plate bodys, 52 side plates, 53 first rail grooves, 54 second rail grooves, 55 fins, 56 side end panel, 57 braces, 58 end casings.

Five, the specific embodiment

Following conjunction with figs. and figure number are lifted a preferred embodiment simultaneously and are further specified creation purpose of the present utility model and design feature.

The utility model provides a kind of framework chain rail structure of metal Scrap-removing machine, person as shown in Figure 6, and this framework chain rail structure 50 mainly is bent into the frame shaped that an opening makes progress by a sheet plate body 51, and the framework of chip removal crawler belt group 20 chains 21 is set for assembling;

The detailed structure of the utility model preferred embodiment, consult Fig. 6, shown in Figure 7, these plate body 51 both side edges one upwards are bent with side plate 52, and both sides side plate 52 from bottom to top is bent with the first rail groove 53 and the second rail groove 54 of recess respectively, for the following epimere of ccontaining chain 21 after around sprocket wheel 27; Moreover plate body 51 is formed with the fin 55 of outside bending respectively in biside plate 52 apical margins, to increase the structural strength of advancing side plate 52; Again, side plate 52 front ends in both sides are fixed with a side end panel 56, utilize brace 57 for the carrying of extending chain 21 therebetween, and end plate 56 spans in both sides are provided with an end casing 58, thereby form the frame structure that chip removal crawler belt group 20 is set for assembling;

Thus, the utility model can bending forming plate body 51 as the framework of metal Scrap-removing machine, simultaneously one-body molded have can be for chain 21 sliding first,

second rail grooves

53,54 of putting, and then it is good and rotate metal Scrap-removing machine framework chain rail structure smoothly to constitute an intensity.

Advantage and the practical value of the utility model when practice, please further referring to Fig. 6, shown in Figure 7, framework of the present utility model is to be formed by the bending of plate body 51 one, and significantly simplified structure and assembly are made to assemble or keep in repair and all can significantly reduce its difficulty and cost no matter therefore be, not only can improve the acceptance rate of production, owing to do not have pad, can not produce the phenomenon that stress is concentrated simultaneously yet, so, can significantly promote its structural strength, promote its service life;

Moreover, first, second rail groove the 53, the 54th of the utility model both sides, one-body molded when plate body 51 bendings, the problem that similar existing product structure is heated and is out of shape because of welding can not take place in it, so, contour and the depth of parallelism that can effectively keep it can promote stationarity and smoothness that chain 21 turns round like this.

To sum up, the utility model not only can solve problem and the shortcoming that existing product exists, and does not see identical or approximate product public use in identical technical field, promote effect simultaneously, so, the utlity model has novelty, creativeness and practicality, file an application in accordance with the law.

The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did.

Claims

1. metal Scrap-removing machine framework chain rail structure, it is characterized in that, mainly comprise by a sheet plate body and be bent into the framework that an opening makes progress, this plate body both side edges one upwards is bent with side plate, the both sides side plate from bottom to top is bent with the first rail groove and the second rail groove of recess respectively, both sides side plate front end is fixed with a side end panel respectively, and both sides end plate span is provided with an end casing.

2. metal Scrap-removing machine framework chain rail structure according to claim 1 is characterized in that described plate body biside plate apical margin is formed with the fin of outside bending respectively.

3. metal Scrap-removing machine framework chain rail structure according to claim 1 is characterized in that, described both sides side plate front end utilizes a connecting piece for extending the chain carrying respectively.