CN207534905U - Foam guillotine with rolling-up mechanism - Google Patents

Abstract

The utility model discloses a kind of foam guillotines with rolling-up mechanism,It is related to foam processing unit (plant) field,It is main to include cutting gantry,Material platform and rolling frame,The described gantry that cuts is set across material platform,The horizontal saliva of punishment in advance mouth for cutting gantry is put down equipped with cutting tool,The rolling frame is arranged on the downstream for cutting gantry,The rolling frame includes column,Driven roller and winding up roller,The column is separately fixed at the both sides of material platform,The both ends of horizontally disposed tie-beam connect column respectively,The both ends of driven roller are rotatably assorted respectively with column,Driven roller is driven by motor,Driven roller in the driven roller between column housing be fixed with roller,Sliding slot is equipped on the inside of column above the driven roller,It is sliding combined with sliding block respectively in the sliding slot,The both ends of winding up roller are rotatably assorted respectively with sliding block,The function of being wound while being cut with realizing.

Description

Foam guillotine with rolling-up mechanism

Technical field

The utility model is related to a kind of foam guillotines with rolling-up mechanism, relate generally to foam processing unit (plant) field.

Background technology

Foam generally goes through polyurethane material punch forming and forms, and cannot be used immediately after molding, needs to carry out it Segmentation is cut.Existing cutting means mainly using following scheme, including material platform and cut gantry, foam are placed on object By cutting gantry on material platform and then by foam, and then to foam cutting in layer from top to bottom, the foam on upper strata is cut out Foam after cutting still can be laid on material platform, after this layer of foam cuts disengaging completely, by manually will above One layer of foam be transported at the wrap-up of opposite side, foam is wound.It is had many drawbacks using this scheme, foam Foam area is very big and very thin after cutting, and foam its own gravity is easy to could conceivably extend as, while another when transhipment One place also increases a procedure if winding foam again, influences working efficiency.

Utility model content

For more than the deficiencies in the prior art, the utility model proposes the band winders wound while a kind of cut The foam guillotine of structure.

In order to achieve the above objectives, the technical solution of the utility model is：Including cutting gantry, material platform and rolling frame, Gantry is cut to set across material platform, the horizontal saliva of punishment in advance mouth for cutting gantry is put down equipped with cutting tool, rolling frame, which is arranged on, cuts dragon The downstream of door, rolling frame include column, driven roller and winding up roller, and column is separately fixed at the both sides of material platform, horizontally disposed The both ends of tie-beam connect column respectively, and the both ends of driven roller are rotatably assorted respectively with column, and driven roller is driven by motor, driving Roller in the driven roller between column housing be fixed with roller, be equipped with sliding slot on the inside of the column above driven roller, in sliding slot respectively Sliding block is sliding combined with, the both ends of winding up roller are rotatably assorted respectively with sliding block.

The technical principle of the utility model is as follows：It is placed on material platform using this programme foam to be cut, then Material carries out cutting gantry, and foam carry out level is cut by the cutting tool for cutting gantry, and the process of cutting is foam from upper It is cut downwards, one layer when the starting to cut above foam, is cut the foam to get off by being drawn past drive The top of dynamic roller, is then attached on winding up roller, and since driven roller is driven by motor, foam is cut out cutting gantry While cutting, one end that upper strata is cut the foam to get off is fixed on winding up roller, and then motor drives driven roller, due to winding up roller Both ends are rotatably assorted on sliding block, therefore winding up roller will compress foam and driven roller, and then make under the effect of gravity Foam has larger frictional force with driven roller, and while driving cylinder rotates, being fixed with the winding up roller of foam can also rotate together, into And by foam volume on roller, with the winding to foam, diameter can gradually become larger, since the both ends of winding up roller are rotatably assorted The problem of on sliding block, therefore winding up roller can be moved up automatically, and then diameter becomes larger during adaptation foam wrapup procedure.

The beneficial effects of the utility model are as follows：Due to being equipped with wrap-up in the side for cutting gantry, do not need to It foam is transferred to wrap-up is in and wind, will cut and winding synchronization carries out.The damage of foam is not easily caused, simultaneously Improve the efficiency of work.

Further, the both sides for cutting gantry are respectively equipped with guide rail, and sliding floor is coordinated by idler wheel on guide rail, and column is solid Sliding floor upper surface is scheduled on, gantry is cut and includes stent and cutting tool, stent includes upright sliding bar and crossbeam, upright sliding bar Lower end be fixed on sliding floor, crossbeam is fixed across the upper end of material platform and both ends upright sliding bar respectively, cutting knife Tool includes sliding rack and endless knife band, and the both ends of sliding rack are slidably matched respectively with upright sliding bar, and the lower end of sliding rack was equipped with Material mouth, the both ends in sliding rack are respectively equipped with guide wheel, and endless knife band is set on guide wheel, on endless knife band is formed on sliding rack Lower two layers horizontal blade, lower floor's blade passed through material mouth, parallel with lower floor blade at the mistake material mouth on the upside of lower floor's blade to set There is pressure roller, the both ends of pressure roller are separately fixed on sliding rack, will be cut gantry and are arranged on sliding floor with wrap-up, quite It is motionless in material platform, gantry and wrap-up movement are cut, whole process foam moves, therefore can ensure without too big The precision that foam is cut.

Further, roller excircle improves the frictional force between roller and foam covered with rubber layer.

Further, the opposite direction of column opposed vertical slide bar is equipped with certain angle, makes roller and driven roller phase earnestly Line is in heeling condition, increases roller component in the horizontal direction, improves the frictional force between roller and foam.

Description of the drawings

It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Attached drawing is briefly described needed in description, it should be apparent that, the accompanying drawings in the following description is only that this practicality is new Wherein two width of type, for those of ordinary skill in the art, without having to pay creative labor, can be with root Other attached drawings are obtained according to these attached drawings.

Fig. 1 is the sectional view of the utility model embodiment；

Fig. 2 is the structure diagram of the utility model embodiment；

Fig. 3 is the A-A sectional views of Fig. 2.

Wherein, 1- material platforms, 2- sliding floors, 3- upright sliding bars, 4- sliding racks, 401- endless knife bands, 402- pressure rollers, 6- columns, 601- driven rollers, 602- windings up roller, 7- foams 8.

Specific embodiment

Below in conjunction with attached drawing, the technical solution in the utility model is clearly and completely described, it is clear that retouched The embodiment stated is only the preferred embodiment of the utility model, instead of all the embodiments.Based in the utility model Embodiment, those of ordinary skill in the art's all other embodiments obtained without making creative work, all Belong to the range of the utility model protection.

Embodiment

As shown in Figure 1, the utility model embodiment includes cutting gantry, material platform 1 and rolling frame.Wherein cut gantry Foam 8 is cut, material platform 1 places foam 8, and material platform 1 is in a shape dress according to the setting of 8 molding shape of foam, Rolling frame winds the foam 8 for cutting completion.

It cuts gantry to set across material platform 1, when foam 8 is by can cut out it when cutting gantry It cuts.The both sides for cutting gantry are respectively equipped with guide rail, and sliding floor 2 is coordinated by idler wheel on guide rail, therefore sliding floor 2 can be with It is slided on guide rail, cuts gantry and include stent and cutting tool, stent includes upright sliding bar 3 and crossbeam, upright sliding bar 3 Lower end be fixed on sliding floor 2, crossbeam is fixed across the upper end of material platform 1 and both ends upright sliding bar 3 respectively, cutting knife Tool includes sliding rack 4 and endless knife band 401, and the both ends of sliding rack 4 are slidably matched respectively with upright sliding bar 3, and sliding rack 4 can be Upright sliding bar adjusts position about 3, after the foam 8 on upper strata is cut, lower sliding rack 4 and the foam 8 of lower floor is continued to cut. The lower end of sliding rack 4 was equipped with material mouth, and the both ends in sliding rack 4 are respectively equipped with guide wheel, and endless knife band 401 is set on guide wheel, Endless knife band 401 forms two layers of horizontal blade up and down on sliding rack 4, and lower floor's blade passed through material mouth, on lower floor's blade Parallel with lower floor blade at the mistake material mouth of side to be equipped with pressure roller 402, the both ends of pressure roller 402 are separately fixed on sliding rack 4.It cuts The pushing of foam 8 is fixed pressure roller 402 simultaneously.Then pressure roller 402 is pushed while cutting.

Rolling frame is arranged on the downstream for cutting gantry, and rolling frame includes column 6, driven roller 601 and winding up roller 602, and column 6 divides It is not fixed on the sliding floor 2 of 1 both sides of material platform, the opposite direction of 6 opposed vertical slide bar 3 of column is equipped with certain folder Angle, the both ends of horizontally disposed tie-beam are connected column 6, column 6 are fixed together with this respectively, the both ends of driven roller 601 It is rotatably assorted respectively with column 6, driven roller 601 is driven by motor, the housing in the driven roller 601 between column 6 of driven roller 601 Roller is fixed with, roller excircle is covered with rubber layer.6 inside of column of 601 top of driven roller is equipped with sliding slot, and sliding slot is interior respectively Sliding block is sliding combined with, the both ends of winding up roller 602 are rotatably assorted respectively with sliding block.When being wound, driven roller 601 passes through Roller rotation, when the diameter of foam 8 becomes larger, the position of roller are driven to the frictional force that the contact of foam 8 generates Rising gradually.

The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all in this practicality Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model Within the scope of shield.

Claims (4)

1. the foam guillotine with rolling-up mechanism, which is characterized in that including cutting gantry, material platform and rolling frame, the sanction It cuts gantry to set across material platform, the horizontal saliva of punishment in advance mouth for cutting gantry is put down equipped with cutting tool, and the rolling frame, which is arranged on, to be cut The downstream at gantry, the rolling frame include column, driven roller and winding up roller, and the column is separately fixed at the both sides of material platform, The both ends of horizontally disposed tie-beam connect column respectively, and the both ends of driven roller are rotatably assorted respectively with column, and driven roller is by electricity Machine drives, driven roller in the driven roller between column housing be fixed with roller, be equipped on the inside of the column above the driven roller Sliding slot is sliding combined with sliding block in the sliding slot respectively, and the both ends of winding up roller are rotatably assorted respectively with sliding block.

2. the foam guillotine according to claim 1 with rolling-up mechanism, it is characterised in that：The both sides for cutting gantry Guide rail is respectively equipped with, sliding floor is coordinated by idler wheel on guide rail, and the column is fixed on sliding floor upper surface, the sanction It cuts gantry and includes stent and cutting tool, the stent includes upright sliding bar and crossbeam, and the lower end of upright sliding bar is fixed on slip On bottom plate, the crossbeam is fixed across the upper end of material platform and both ends upright sliding bar respectively, and the cutting tool includes sliding Moving frame and endless knife band, the both ends of sliding rack are slidably matched respectively with upright sliding bar, and the lower end of sliding rack was equipped with material mouth, slide Both ends in frame are respectively equipped with guide wheel, and endless knife band is set on guide wheel, and endless knife band forms two layers of water up and down on sliding rack Flat blade, lower floor's blade passed through material mouth, parallel with lower floor blade at the mistake material mouth on the upside of lower floor's blade to be equipped with pressure roller, pressure The both ends of roller are separately fixed on sliding rack.

3. the foam guillotine according to claim 1 with rolling-up mechanism, it is characterised in that：Roller excircle is covered with rubber Glue-line.

4. the foam guillotine according to claim 1 with rolling-up mechanism, it is characterised in that：The column opposed vertical is slided The opposite direction of bar is equipped with certain angle.