CN2487480Y - Window-blinds shearing machine with simply replaceable mould - Google Patents

Abstract

A window-blinds shearing machine with simply replaceable mould mainly comprises a base, wherein the base is provided with a movable seat which is provided with at least two sets of fixed moulds for assembling and fixing curtain; the movable seat is driven by a mould replacing drive unit to move so as to move one preconcerted set of moulds to the working position for a piece of to-be-cut curtain to pass through; meanwhile, a cutting shear drive unit drives a cutting shear to move forwards to cut the curtain.

Description

Sun blind guillotine that can simple and easy conversion mould

Technical field

The utility model is relevant with sun blind, particularly about a kind of sun blind guillotine that can simple and easy conversion mould.

Background technology

In the known technology, the curtain manufacturer only can produce a few length specification (refer to upper and lower rail and length of blade, that is the curtain horizontal stroke being wide) with regard to the sun blind of same pattern, downstream manufacturers or decoration dealer then get the wherein suitable person of length again, excise unnecessary part to cooperate various window size.

Early stage sun blind cutting operation is with last rail, down rail, blade cut cutting one by one, but because of bothersome and whole ora terminalis consuming time is difficult to concordantly, now the curtain cutting machine that gradually can once be cut into replaces.Existing curtain cutting machine known today can roughly be divided into the annular saw rotating cutting, or urges with cut-off knife and to cut two kinds of patterns.Wherein, the curtain cutting machine that cuts with cut-off knife is (as U.S. No. 5799557, No. 5927172, No. 6089302 ... etc. the patent case), be to wear embedding calmly to be provided with the clamping die tool confession Curtain top rail, blade and the following rail that place the hole, drive the cut-off knife feeding with the severing curtain with oil hydraulic cylinder or motor again, this mode is except dust is less, also can make the rim of determining form circular arc or have chamfering etc. by special cutting edge shape.

Yet, the sun blind guillotine of commonly using has a shortcoming in the use: because the operator may need to handle the sun blind of plurality of specifications, and the section configuration and the size of the last rail of various curtain, following rail and blade are all inequality, therefore, known guillotine provides the function of replaceable mold and cut-off knife usually, make the operator make the curtain pattern cut in response to desire, group is replaced out the hole that places of shape correspondence, and to wear embedding for curtain fixed, and cut with suitable cut-off knife.Yet, whenever to cut the sun blind of another kind of specification, promptly need once dismantle and the operation of assembly jig and cut-off knife, very trouble is bothersome, and operating efficiency is lower.

Summary of the invention

Main purpose of the present utility model promptly in that a kind of sun blind guillotine that can simple and easy conversion mould is provided, can be made for the curtain specification pattern that the dealer handles in response to desire, simple and easy universal mold and the cut-off knife of being transformed into apace, and operating efficiency is higher.

For achieving the above object, the utility model provides can simple and easy conversion mould the sun blind guillotine, include:

One pedestal; One sliding seat is located at this pedestal in mobilizable mode; At least two group fixed moulds are located at this sliding seat, each organize mould be equipped with the last rail used for sun blind, blade and down rail wear embedding fixed place the hole; One die change drive unit can drive this sliding seat displacement, makes one group of predetermined fixed mould be moved to the operating position that can place for the sun blind desiring to be cut; At least one cut-off knife can be along aforementioned orientation displacement of going up rail, blade, following rail; And a cut-off knife drive unit, can order about this cut-off knife along movable direction displacement, so that with the aforementioned sun blind of severing.

Wherein this sliding seat is to be hubbed at this pedestal, but the original place rotation; This sliding seat rotation of this die change drive unit cun driving also terminates in predetermined angle position surely.

Wherein these fixed moulds are that isogonism is located on this sliding seat; This die change drive unit can order about this sliding seat and be unit deflection at a predetermined angle.

Wherein this die change drive unit comprises: a dish forced to move, be hubbed at this pedestal, but original place rotation, its card has a C shape bulge loop coaxial with the axle center, and card than the outside to should the bulge loop indentation, there being provided with one protruding again; One power unit can order about this dish forced to move original place rotation; One wheel intermittently is fixedly arranged on this sliding seat, and coaxial with the axle center of sliding seat, it has the radially elongated slot of corresponding these webs of quantity, and these elongated slots are to be the isogonism setting, and the adjacent two elongated slot spare time respectively have a circular arc short slot, can agree with butt with the bulge loop of this dish forced to move.

Wherein respectively this fixed mould side is other is provided with an aforementioned cut-off knife, and respectively this cut-off knife has an engaging hole; This cut-off knife drive unit has one forced to move, can be driven and along the last rail of parallel aforementioned curtain, blade, the orientation displacement of rail down, it has a gear block, and shape is corresponding to the engaging hole of this cut-off knife, and chimeric at the engaging hole of the cut-off knife of aforementioned operating position with the position.

Wherein respectively this cut-off knife front end forms blade and the following rail of one first cutter portion in order to the aforementioned sun blind of severing, and cut-off knife central authorities establish a saturating empty window, pass for Curtain top rail, and this saturating empty window rear end forms one second blade, in order to this Curtain top rail of severing.

Wherein respectively this fixed mould have on one rail place hole, a blade place the hole and once rail place the hole, respectively for the last rail of aforementioned sun blind, blade and down rail wear embedding and decide.

Wherein respectively organizing fixed mould is made up of a main piece and a slipping block, this main piece has the aforementioned rail of going up and places the hole, and be provided with a slippage slot, this slipping block is to be embedded in this slippage slot and slip, it has aforementioned down rail and places the hole, and the aforementioned blade of formation places the hole between its inner and this slippage slot the inner.

Also comprise one and compress device, be located at this pedestal, having one can be for the screw rod of adjusting advance and retreat, and this screw rod one end can support the slipping block outer face that reaches this fixed mould.

Wherein this pedestal generally is the saturating empty box-shaped of end face, this sliding seat is to be contained in this base interior, axis generally is level, when wherein this fixed mould position is in aforementioned operating position, be rough position at the sliding seat peak, and protrude out this base top surface, and, aforementioned sun blind are levels to wearing this mould, and rail on it, blade and down rail be to be level to arrangement.

Wherein axial two ends of this sliding seat have parallel two relative side plates, and the some microscler web that links this two side plate at interval, are the hollow frame shape; This pedestal has a circular pivot hole, and the wherein side plate of this sliding seat protrudes out a ring tube, and pivot inserts in this pivot hole, and this side plate is in offering a perforation to encircling an inside; One guide skewed slot passes this pedestal outside by this sliding seat inside via this perforation.

Description of drawings

Below lift a preferred embodiment and cooperate and graphic the utility model is described further, wherein:

Fig. 1 is the front section view of the utility model one preferred embodiment;

Fig. 2 is the top view of the utility model one preferred embodiment;

Fig. 3 is the plane along 3-3 direction among Fig. 1;

Fig. 4 is the cutaway view along 4-4 hatching line among Fig. 3;

Fig. 5 is the cutaway view along 5-5 hatching line among Fig. 2; And

Fig. 6 and Fig. 7 be Fig. 5 roughly the same, is the action schematic diagram of die change drive unit.

The specific embodiment

(annotate: the following direction that all around waits is indicated please to consult Fig. 1, Fig. 2 earlier, be to cooperate drawing to explain, when operating with practice towards no absolute corresponding relation), the utility model one preferred embodiment provides can simple and easy conversion mould the sun blind guillotine, be to include:

One pedestal 10, rectangular frame case can firmly be flat on ground, and its end face is empty thoroughly, and offers a circular pivot hole 12 in the central authorities of return panels 11, sets firmly a bearing 14 coaxial with pivot hole 12 in the inner face of rear side wall panel 13;

One sliding seat 20, be contained in pedestal 10 inside, main by parallel relative front and back two side plates 21,22, and the five microscler webs 23 that laterally link this two side plate form, and are the hollow frame shape, and as shown in Figure 2, protrude out a ring tube 24 forward from the place ahead side plate 21, pivot inserts in the pivot hole 12 of pedestal 10 front sides, and protrudes out an axostylus axostyle 25 backwards from rear side plate 22, pivot inserts in the bearing 14 of pedestal 10 rear sides, and sliding seat 20 can be rotated along a horizontal axis original place in pedestal 10; This two side plate 21,22 generally is regular pentagon, and respectively the section of this web 23 is to be the door shape of opening towards the center, this five web 23 is consolidated in respectively on five sides of side plate 21,22, and (with rotation direction) partially by by the same side, and isogonism balancedly is located on sliding seat 20 circumference; Each web 23 outside sets firmly the L-shaped auxiliary block of a section 26 again, and the shorter lateral sides of such of each auxiliary block 26 is fitted and is locked on the web 23, and is vertical with web 23 than long side, and is provided with tandem length two through holes 27 (Fig. 2); Bending one side of all L shaped auxiliary block 26 is all towards same rotation direction, and the bending side is provided with a pallet 28, is opening shape bent plate outwardly, and when sliding seat 20 rotations, pallet 28 is unlikely interferes to touch with pedestal 10 and hit; In addition, the place ahead side plate 21 of sliding seat 20 is in offering a circular perforations 29 to encircling tube 24 inside, and the hollow inside that makes sliding seat 20 is via perforation 29 and pedestal 10 external communications;

Five groups of fixed moulds 30, be arranged at respectively on five webs 23 of sliding seat 20, please cooperate and consult Fig. 3, Fig. 4, each is organized mould 30 and is made up of a main piece 31 and a slipping block 32, and this main piece 31 generally is rectangular block, is resisted against on the web 23, and a side fitted be locked in this auxiliary block 26, opposite side is provided with horizontal parallel two slide rails 33, and the central authorities of main piece 31 partially the back last rail of locating to be provided with a break-through two side faces place hole 34, be involutory with the through hole 27 of auxiliary block 26 rear ends; Autonomous piece 31 front end faces extend a slippage slot 35 backward, and its section is T-shaped (wide end is corresponding to these auxiliary block 26 1 sides), and front end protrudes two stop sections 36 again; The section configuration of this slipping block 32 cooperates this slippage slot 35, be be embedded in the slippage slot 35 and can before and after slippage (supported by these two stop sections, 36 retainings and unlikely deviate from), the following rail that has a break-through two side faces on the slipping block 32 places hole 37, place hole 38 and form a blade between slipping block 32 rear ends and slippage slot 35 the inners, the base this, during slipping block 32 slippages, this blade places the horizontal wide of hole 38 and promptly changes thereupon; This time rail places hole 37 and blade, and to place hole 38 involutory with the through hole 27 of auxiliary block 26 front ends in the lump; It is fixed that these fixed mould 30 usefulness wear embedding for the sun blind of different size pattern, and Fig. 3 only be wherein groups of many group fixed moulds, and other structure of respectively organizing mould is roughly the same shown in the figure, and these place the shape in hole 34,37,38 or variant thought;

Five secondary cut-off knives 40, be installed in respectively by five groups of fixed mould 30 sides, see also Fig. 3, Fig. 4, each cut-off knife 40 is by two filler rods 41, one first knife plate 42, one second knife plate 43 and a gear block 44 are formed, this two filler rod 41 is to be embedded in parallel two slide rails 33 of mould 30, this two knife plate 42,43 by bolt respectively dual side-edge is locked in this two filler rod 41 before, back two ends, inner face gently is affixed on this mould 30, the two is 42 years old, 43 have spacing and form a saturating empty window 45, first knife plate, 42 front sides in the place ahead have one first cutter portion 46, second knife plate, 43 front sides at rear have one second blade 47: this bridle joint piece 44 is to be locked in second knife plate, 43 rear sides, and its rear end is provided with a T shape engaging groove 48; This cut-off knife 40 is front and back slippages reposefully, when it is positioned at an initial position that leans on the rear end partially, as shown in Figure 3, it is involutory that the last rail of this saturating empty window 45 and mould 30 places hole 34, that is second blade, 47 last rails place back (left among the figure) partially, hole 34, the first cutter portion 46 then position places hole 38 and last rail places between the hole 34 at blade, and simultaneously, this engaging groove 48 of its rear end exceeds this auxiliary block 26 trailing edges; Cut-off knife 40 can slide onto all complete positions forward, make the first cutter portion 46 crossed blade place hole 38 and down rail place hole 37, and second blade 47 crossed rail and placed hole 34; Similarly, because these cut-off knives 40 are to cooperate with these fixed moulds 30 respectively, in order to cut the different sun blind of specification pattern, so the size of each cut-off knife 40 and shape are had nothing in common with each other;

One die change drive unit 50, in order to drive the rotation of sliding seat 20 original places and to make it terminate in predetermined angle position surely, see also Fig. 5, this enforcement utilizes known " index dial " mechanism to reach above-mentioned functions, it includes: a dish 51 forced to move, be hubbed at rear side wall panel 13 inboards of this pedestal 10, the position is by the center axis of sliding seat 20, pedestal 10 outsides are provided with the power unit 52 that can order about the rotation of dish forced to move 51 original places and (mainly comprise motor, travelling gear etc., the structure appearance does not describe in detail), the card forward of dish 51 forced to move is provided with a C shape bulge loop 53 coaxial with the axle center, and card is provided with a protruding axle 55 again than corresponding bulge loop 53 breach 54 places in the outside; One intermittently takes turns 56, on the coaxial axostylus axostyle 25 that is fixed in sliding seat 20 rear sides, and five elongated slots 57 radially that it has that isogonism distributes, 57 of adjacent two elongated slots respectively have a circular arc short slot 58, can agree with butt with the bulge loop 53 of dish 51 forced to move; Above-mentioned known mechanisms to make flowing mode as follows: suppose that shown in Figure 5 is intermittently to take turns a reference angle position of 56, that is wherein one radially elongated slot 57a be level to and opening towards the right side, at this moment, 55 on the protruding axle of dish 51 forced to move is stretched in this C shape bulge loop 53 by breach 54 and intermittently take turns 56 front end parts in aforementioned levels elongated slot 57a; When dish 51 forced to move is turned, with (among the figure) inverse clock is example, be changed to by Fig. 5 in the process of Fig. 6, intermittently taking turns 56 pushed and clockwise deflection by this protruding axle 55 of pitch of the laps rotation, until protruding axle 55 produce before be level to elongated slot 57a (being Fig. 6 state), at this moment, protruding axle 55 elongated slot 57a that just left then towards (among the figure) lower right, an inferior elongated slot 57b then deflects to towards the upper right side, and the proper position of its opening is on the track that rotates of protruding axle 55; Dish 51 forced to move is continued to rotate in the process of Fig. 7 by Fig. 6, intermittently takes turns 56 and not influenced by it; After Fig. 7, protruding axle 55 enters in top-right elongated slot 57b, begins again to push intermittently to take turns 56 deflections, supposes that dish 51 forced to move is that the original place is revolved and turned around, then intermittently taking turns 56 will deflect to and be subjected to the protruding axle 55 elongated slot 57b levels that snap in towards the right side, as the state of getting back to Fig. 5 at present; In other words, dish 51 forced to move whenever turns around, promptly can force and intermittently take turns 56 commentaries on classics, 1/5th circles, so can control sliding seat 20 is the rotation of unit original place with 72, and (annotate: certainly, mould 30 numbers that the utility model does not limit on the sliding seat 20 must be five groups to terminate in one of them of position, five angles surely, suppose that mould changes four or six groups into, the form of then above-mentioned " index dial " also needs corresponding design, make sliding seat 20 can with 90 ° or 60 ° be unit deflection, this part should need not to give unnecessary details); When sliding seat 20 terminates in position, a certain angle surely (as Fig. 1), wherein a web 23 proper positions are at peak, the fixed mould 30 and the cut-off knife 40 that are provided with on it vertically convexedly stretch in pedestal 10 end faces (this position is hereinafter referred to as the operating position of mould 30 or cut-off knife 40), and 28 on pallet is turned right to put down and stretched;

One cut-off knife drive unit 60, see also Fig. 3, has one forced to move 61, be essentially a screw rod, to rear side wall 13 tops that are arranged in this pedestal 10, level height is corresponding to the cut-off knife 40 of position in aforementioned operating position before and after being, pedestal 10 rear sides be provided with a transmission unit 62 (mainly comprise motor and with the gear of this screw engages, the structure appearance does not describe in detail), can drive this forced to move 61 and transfer certainly flatly to advance, retreat; This chases after moving part 61 front ends and is provided with a T shape chimeric block 63, when forced to move 61 initial positions after it leans on relatively, this chimeric block 63 just is positioned at the T shape engaging groove 48 of (also initial position) cut-off knife 40 rear ends, when sliding seat 20 rotations, each cut-off knife 40 can not fastened by forced to move 61 by engaging groove 48, when sliding seat 20 fixed ending, when making predetermined cut-off knife 40 be positioned at the operating position, this chimeric block of forced to move 61 63 promptly is embedded in the engaging groove 48 of this cut-off knife 40, this time control makes forced to move 61 reach, can push cut-off knife 40 move forward to, arrive aforementioned cutting and finish position postpone, again cut-off knife 40 is retracted initial position;

One compresses device 70, be located at this pedestal 10 preceding side roof parts, the position is corresponding to the fixed mould 30 of position in the operating position, it is a known devices, have a pedestal 71, be pivoted on the pedestal 71 one can before and after the screw element 72 of deflection, screw element 72 belows have the screw rod 73 of front and back to break-through pedestal 71, these screw rod 73 front ends are connected with a crank 74, and slipping block 32 front end faces that reach mould 30 then can be supported in screw rod 73 rear ends; If this screw element 72 is up pulled open backward, then the operator can directly catch and get screw rod 73 fast advance and retreats, if with screw element 72 under protecgulum, then turn crank 74 can make screw rod 73 advance and retreat a little;

The neat device 80 of one retaining, be located at the preceding side roof part of pedestal 10 equally, the position is compressing device 70 left sides, be similarly known devices common on the curtain cutting machine, have one can about adjust the retaining chi 81 of displacement, and this retaining chi 81 can down turn to forward be level to, keep off abreast at the fixed mould 30 that is positioned at the operating position with left preset distance place, and can up turn to backward and be vertical, not hinder sliding seat 20 rotations.

More than be the structure of the sun blind guillotine that the utility model one preferred embodiment provides, its operating type is as follows: when reorganizing and outfit machinery, often some groups of fixed moulds 30 to be processed and cut-off knife 40 are mounted on the sliding seat 20 earlier; During formal operation, control is earlier changed this and is touched drive unit 50 driving sliding seat 20 deflection predetermined angulars, make the fixed mould 30 (and cut-off knife 40) of corresponding sun blind specification pattern terminate in the operating position surely, last rail, (whole folded) blade with curtain reaches rail down again, turn left by pedestal 10 right sides and to be held on the level tray 28, and and then pass the through hole 28 of L shaped auxiliary block 27, the last rail that passes fixed mould 30 more respectively places hole 34, blade places hole 38 and following rail places hole 37, wherein, Curtain top rail passes the saturating empty window 45 of cut-off knife 40 in addition again; Because the last rail of fixed mould 30, following rail place hole 34,37 section configurations and reach rail down corresponding to Curtain top rail, so can directly upper and lower rail be fixed, and whole folded blade can have varied in thickness because of piece number is different, then push, to compress whole folded blade by the slipping block 32 of this screw rod 73 that compresses device 70 with mould 30 backward; About adjust the retaining chi 81 of the neat device 80 of this retaining, and make its strut rail in mould 30 lefts, the sun blind that pass mould 30 are supported together in this retaining chi 81, then control makes these cut-off knife drive unit 60 driving cut-off knives 40 be fed to by initial position and cuts complete position, by the blade of first blade, the 46 severing curtain of cut-off knife 40 and rail down, by second blade, 47 severing Curtain top rails, cut out and remove the hollow interior that partly can fall into sliding seat 20, accept by a guide skewed slot (not shown), and guide its perforation 29 and skid off outside the pedestal 10 via the front side.

The above-mentioned curtain cutting machine that provides by the utility model, in the time will cutting the sun blind of different size pattern, can be transformed into corresponding mould and cut-off knife quickly and easily in automatically controlled mode, need not as the picture known technology, must remove existing mould, cut-off knife, another group mould, the cut-off knife that form is coincide gone up in assembling again, so the utility model is comparatively convenient, operating efficiency is higher.

Last explanation must be proposed be, in the above-mentioned enforcement, the manner of sliding seat 20 is a swing offset, relatively, these fixed moulds (and cut-off knife) are to arrange for the switching selection around the circumference isogonism; Yet the sliding seat in the utility model is not limited to above-mentioned form, but for example sliding seat can be designed to vertical displacement, and by selecting suitable lifting to the operating position in the some moulds that are vertical arrangement; Or, but sliding seat design horizontal displacement makes many group moulds be transversely arranged ... or the like, all can reach effect same.In addition, the foregoing description is at the other cut-off knife that is provided with respectively of each fixed mould, and only the utility model also can only be installed a cut-off knife at the end of exerting oneself of cut-off knife drive unit, and cuts various curtain (reaching rail down with rail, blade in the tip end cutting severing) with this cut-off knife.

Claims (11)

1, a kind of sun blind guillotine that can simple and easy conversion mould includes:

One pedestal;

One sliding seat is located at this pedestal in mobilizable mode;

At least two group fixed moulds are located at this sliding seat, each organize mould be equipped with the last rail used for sun blind, blade and down rail wear embedding fixed place the hole;

One die change drive unit can drive this sliding seat displacement, makes one group of predetermined fixed mould be moved to the operating position that can place for the sun blind desiring to be cut;

At least one cut-off knife can be along aforementioned orientation displacement of going up rail, blade, following rail; And

One cut-off knife drive unit can order about this cut-off knife along movable direction displacement, so that with the aforementioned sun blind of severing.

2, according to the described sun blind guillotine that can simple and easy conversion mould of claim 1, it is characterized in that wherein this sliding seat is hubbed at this pedestal, but the original place rotation; This sliding seat rotation of this die change drive unit cun driving also terminates in predetermined angle position surely.

3, according to the described sun blind guillotine that can simple and easy conversion mould of claim 2, it is characterized in that wherein these fixed mould isogonisms are located on this sliding seat; This die change drive unit can order about this sliding seat and be unit deflection at a predetermined angle.

4, according to the described sun blind guillotine that can simple and easy conversion mould of claim 3, it is characterized in that, wherein this die change drive unit comprises: a dish forced to move, be hubbed at this pedestal, but original place rotation, its card has a C shape bulge loop coaxial with the axle center, and card than the outside to should the bulge loop indentation, there being provided with a protruding axle again; One power unit can order about this dish forced to move original place rotation; One wheel intermittently is fixedly arranged on this sliding seat, and coaxial with the axle center of sliding seat, it has the radially elongated slot of corresponding these webs of quantity, and these elongated slots are the isogonism setting, and the adjacent two elongated slot spare time respectively have a circular arc short slot, can agree with butt with the bulge loop of this dish forced to move.

5. according to the described sun blind guillotine that can simple and easy conversion mould of claim 1, it is characterized in that wherein respectively this fixed mould side is other is provided with an aforementioned cut-off knife, respectively this cut-off knife has an engaging hole; This cut-off knife drive unit has one forced to move, can be driven and along the last rail of parallel aforementioned curtain, blade, the orientation displacement of rail down, it has a gear block, and shape is corresponding to the engaging hole of this cut-off knife, and chimeric at the engaging hole of the cut-off knife of aforementioned operating position with the position.

6. according to the described sun blind guillotine that can simple and easy conversion mould of claim 5, it is characterized in that, wherein respectively this cut-off knife front end forms blade and the following rail of one first cutter portion in order to the aforementioned sun blind of severing, cut-off knife central authorities establish a saturating empty window, pass for Curtain top rail, this saturating empty window rear end forms one second blade, in order to this Curtain top rail of severing.

7. according to claim 1 or 6 described sun blind guillotines that can simple and easy conversion mould, it is characterized in that, wherein respectively this fixed mould have on one rail place hole, a blade place the hole and once rail place the hole, respectively for the last rail of aforementioned sun blind, blade and down rail wear embedding and decide.

8. according to the described sun blind guillotine that can simple and easy conversion mould of claim 7, it is characterized in that, wherein respectively organizing fixed mould is made up of a main piece and a slipping block, this main piece has the aforementioned rail of going up and places the hole, and be provided with a slippage slot, this slipping block is to be embedded in this slippage slot and slip, and it has aforementioned rail down and places the hole, and the aforementioned blade of formation places the hole between its inner and this slippage slot the inner.

9. according to the described sun blind guillotine that can simple and easy conversion mould of claim 8, it is characterized in that, also comprise one and compress device, be located at this pedestal, having one can be for the screw rod of adjusting advance and retreat, and this screw rod one end can support and the slipping block outer face of this fixed mould.

10. according to the described sun blind guillotine that can simple and easy conversion mould of claim 2, it is characterized in that, wherein this pedestal generally is the saturating empty box-shaped of end face, and this sliding seat is to be contained in this base interior, and axis generally is level, when wherein this fixed mould position is in aforementioned operating position, rough position is at the sliding seat peak, and protrudes out this base top surface, and, aforementioned sun blind are levels to wearing this mould, and rail on it, blade and down rail be to be level to arrangement.

11. according to the described sun blind guillotine that can simple and easy conversion mould of claim 10, it is characterized in that, wherein axial two ends of this sliding seat have parallel two relative side plates, and the some microscler web that links this two side plate at interval, are the hollow frame shape; This pedestal has a circular pivot hole, and the wherein side plate of this sliding seat protrudes out a ring tube, and pivot inserts in this pivot hole, and this side plate is in offering a perforation to encircling an inside; One guide skewed slot passes this pedestal outside by this sliding seat inside via this perforation.

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