CN2489906Y - Window-shades cutting machine with compound mould set - Google Patents

Abstract

The utility model relates to a window-shade cutting machine with compound mould set, which consists of a stand, a cutting unit arranged above the stand and a saw cutting unit. Wherein, the cutting unit includes a sliding seat with at least two groups of fastening modules for perforating and embedding the curtain above. The sliding seat can displace drove by a die change drive device, making the scheduled a group of modules displace to the working position for perforating the curtain to be cut. A cutting shear drive device can drive a cutting shear forwards, so to cut down the curtain; the saw cutting unit includes a round saw bit, which can reelingly displace drove by a saw bit drive device, so to saw down the curtain.

Description

The sun blind cutting machine of compound module

Technical field

The utility model is relevant with sun blind, particularly about a kind of sun blind cutting machine of the compound module that cuts in conjunction with sawing, multimode group.

Background technology

In the prior art, 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 advantage of annular saw sawing is that the smooth clever of incisxal edge falls, and cutting speed is very fast, can produce more dust during the thought sawing, influence working environment, moreover the incisxal edge of sawing gained must be straight rim, and change of shape can't be arranged.On the other hand, 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 a cut-off knife feeding with the severing curtain with oil hydraulic cylinder or motor again, this mode is except dust is less, also can be by special cutting edge shape, make the rim of determining form circular arc or have chamfering etc., relatively, its shortcoming then be efficient lower, easily burr etc. are arranged.In a word, sawing and cut its pluses and minuses are respectively arranged generally is in the two intercropping one selection according to demand.

In addition, existing sun blind guillotine has a shortcoming in the use in addition: 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, existing guillotine provides the function of replaceable clamping die tool (and cut-off knife) usually, make the operator make the curtain pattern cut in response to desire, group replaces out the hole that places of shape correspondence to wear embedding fixed (and cut with suitable cut-off knife) for curtain.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.

Main purpose of the present utility model is a kind of sun blind cutting machine of compound module is being provided, and it provides simultaneously, and cut-off knife cuts and two kinds of cutting modes of annular saw sawing, is made for the dealer and does a selection according to the finished product demand; And the operator can be in response to the sun blind specification pattern of desire processing, and simple and easy being transformed into apace is suitable for mould and cut-off knife, and operating efficiency is higher.

For reaching aforementioned purpose, the sun blind cutting machine of the compound module that the utility model provides includes:

One board; One cuts the unit, is located at this board, includes: a sliding seat, be located at this board 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 last rail, blade, the orientation displacement of rail down of this curtain; 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; And a sawing unit, be located at this board, include: the major axis that a saw blade, its axis generally are parallel to aforementioned sun blind to; One saw blade drive unit can turn this saw blade, and order about saw blade along rough vertical this curtain major axis to the direction displacement so that with sawed-off aforementioned sun blind.

Wherein but this sliding seat is vertical displacement; These fixed moulds are vertical arrangement; When aforementioned sun blind wore this mould, rail was to be level to arrangement under rail, blade reached on it.

Wherein this sliding seat has a substrate, is the setting shape, and the one side is provided with some shapes of growing crosswise arranged side by side up and down and is embedded seat, respectively this section that is embedded seat slightly is Contraband shape, the two ora terminalis retaining edge that extends internally is embedded an inner face and is provided with scarce hole up and down, and this substrate is provided with perforation in corresponding these places, scarce holes; These fixed moulds are to be located at the inboard that these are embedded seat respectively, and the mould lateral surface has not busy distance with this retaining edge news that is embedded seat, and mould is used and worn fixed this of embedding for aforementioned sun blind and place the hole, is involutory with this scarce hole and this perforation; Respectively this fixed mould side side has an aforementioned cut-off knife, respectively this cut-off knife is made of a knife plate and the bridle joint piece that is linked to the knife plate lateral surface, and this knife plate is intercalated in corresponding being embedded in the seat, its inboard gently is affixed on this fixed mould, the outside is supported by this two retainings edge retaining, but horizontal sliding, respectively this bridle joint piece has an engaging hole that vertically runs through, and the engaging hole of these cut-off knives can be arranged on the same vertical line; This cut-off knife drive unit has one forced to move, can be driven and along the direction displacement of the movable direction of parallel this cut-off knife, it has a chimeric block, shape is corresponding to the engaging hole of this cut-off knife, can the position on the arranging line of aforementioned engaging hole, make forced to move must engage with the cutter of planting of position in aforementioned operating position.

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 rail down and places the hole, and the aforementioned blade of formation places the hole between its inner and this slippage slot the inner.

Also include one and compress device, this compresses device and has a screw rod that can supply adjustment to advance and retreat, and this screw rod one end can support the slipping block outer face that reaches this fixed mould.

Wherein respectively this cut-off knife front end forms one first cutter portion, and in order to the blade and the following rail of the aforementioned sun blind of severing, 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 this board is provided with two Der Laengslenkers, and this sliding seat is provided with two pivots cover piece in the corresponding position, and pivot is placed in this two guide rod respectively.

Wherein this die change drive unit includes: a longitudinal screw, be hubbed at this board, but the original place rotation; One motor can order about this screw rod original place rotation; This sliding seat has one and screws togather piece, and this screws togather piece and is provided with a screw that worn by this screw rod spiral shell.

Wherein the direction of advance of this board when this cut-off knife feeding is provided with at least one roller, and it axially is level, and perpendicular to the activity direction of this cut-off knife; This sliding seat is provided with a vertical pole in the corresponding position, be the side face that is resisted against this roller.

But wherein this sliding seat original place swing offset or horizontal displacement.

Description of drawings

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

Fig. 1 is the front 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 cutaway view along 3-3 hatching line among Fig. 2;

Fig. 4 is the mould and the cut-off knife three-dimensional exploded view partly of the utility model one preferred embodiment;

Fig. 5 is the mould and the cut-off knife front view partly of the utility model one preferred embodiment;

Fig. 6 is the mould and the cut-off knife right side view partly of the utility model one preferred embodiment, and cut-off knife position wherein is at initial position;

Fig. 7 is Fig. 6 roughly the same, but complete position is being cut in cut-off knife position wherein; And

Fig. 8 is the mould and the cut-off knife top view partly of the utility model one preferred embodiment.

The specific embodiment

(annotate: the direction that all around waits is hereinafter indicated please to consult Fig. 1 to Fig. 3 earlier, be to cooperate drawing to explain, when operating with practice towards no absolute corresponding relation), the sun blind cutting machine of the compound module that the utility model one preferred embodiment provides, cut unit 20 and a sawing unit 90 is constituted by a board 10,, wherein:

This board 10, can firmly be placed on the ground, formed by tables 11 and the shell frame 12 that is fixed in tables left side, these tables 11 generally are four pin square tables, the end face of this shell frame 12 and tables' 11 end faces are common to constitute a level table 13, and the latter half of up protruding again framework 121 of shell frame 12 end faces, first half then is provided with an opening 122, opening 122 the place aheads pulley base 14 that locks is pivoted with pulley 141 up and down on it; Shell frame 12 inner rear sides are provided with two Der Laengslenkers 15 (Fig. 3);

This cuts unit 20, is located at board 10 left sides (promptly this shell frame 12 is partly), mainly cuts this curtain in order to the abatvent curtain and with cut-off knife, and characteristics are to have simultaneously the array mould and cut-off knife is selected (back is detailed) for switching, and it includes:

One sliding seat 30, mode with movable (present embodiment employing vertical displacement) is located at this board 10, has a substrate 31, about being towards, the position is to opening 122 places that should shell frame 12, its bottom remains in the shell frame 12, and affixed one extension board that backward protrudes out 32 (Fig. 3), the affixed two pivots cover of extension board 32 rear end inner faces piece 33 is established a vertical pivot hole 331 on each pivot cover piece 33, and pivot overlaps this two guide rod 15 respectively, in addition, substrate 31 leading edges are provided with a vertical pole 34, are resisted against two pulleys, 141 side faces that are located at shell frame 12 front ends, so make sliding seat 30 slippage up and down reposefully; These substrate 31 inboards (towards a right side) are separated out several layers of (this example is five layers) shape of growing crosswise arranged side by side up and down layer 36 are set by the some diaphragm plates 35 of locking; As shown in Figure 4, what be provided with respectively that chimeric locking one sections in the layer 36 slightly are Contraband shape is embedded seat 37, and two ora terminalis up and down that respectively are embedded seat 37 (towards the right sides) curve inwardly and extend a retaining edge 371; The inner face that respectively is embedded seat 37 is provided with two and lacks hole 372, and substrate 31 respectively should lack 372 places, hole in correspondence and also be provided with a perforation 311; Because these are embedded seat 37 is mould of using for fixing curtain and the cut-off knife setting (knowing clearly in the back) that cuts usefulness, these perforation 311, scarce hole 372 then are by passing from left to right for curtain, so, for cooperating the curtain of different size pattern, respectively this is provided with layer vertical height of 36, is embedded the lateral length of seat 37, and corresponding perforation 311, the size that lacks hole 372, position etc. and (annotating: differ though be embedded seat 37 length, all lock) inequality toward substrate 31 trailing edge snaps; Layer 36 respectively is set also can only offers (the width lengthening) perforation and a scarce hole; When this sliding seat 30 rises to top dead centre, bottom side layer 36 rough position are set at board 10 table tops 13 height, when sliding seat 30 was reduced to lower dead center, substrate 31 apical margins can be reduced to table top below 13;

Many group fixed moulds 40 (this example is five groups), these that are installed in sliding seat 30 medial surfaces respectively are embedded in the seat 37, as shown in Figure 4, each is organized fixed mould 40 and is made up of a main piece 41 and a slipping block 42, this main piece 41 generally is rectangular block, length is same as corresponding 37 a front and back length that are embedded, be to be embedded at this to be embedded seat 37 inboard and locked with bolt, its lateral surface and 371 at the retaining edge that is embedded seat 37 outer ends keep preset space length, main piece 41 rear ends have a break-through (about) the last rail of two side faces places hole 411, be involutory with the scarce hole 372 that is embedded seat 37 inclined to one side rears, autonomous piece 41 front end faces extend a slippage slot 412 backward, and the section of this slippage slot 412 is T-shaped, and wide end is on interior (left side), narrow end is (right side) outside, and slippage slot 412 front ends respectively protrude a stop section 413 up and down again; The section configuration of this slipping block 42 cooperates this slippage slot 412, be be embedded in the slippage slot 412 and can before and after slippage (supported by these two stop sections, 413 retainings and unlikely deviate from), the following rail that this slipping block 42 has a break-through two side faces places hole 421, place hole 422 and form a blade between slipping block 42 rear ends and slippage slot 412 the inners, the base this, during slipping block 42 slippages, this blade places hole 422 horizontal wide promptly with change; This time rail places hole 421 and blade, and to place hole 422 simultaneously involutory in the scarce hole 372 that is embedded seat 37 inclined to one side the place aheads; Before address, fixed mould 40 is to use the sun blind for the different size pattern to wear embedding calmly, Fig. 4 only illustrates wherein groups of many group fixed moulds 40, and other structure of respectively organizing mould is roughly the same shown in the figure, and only size, position and these place the shape in hole 411,422,421 or variant;

Many secondary cut-off knives 50 (this example is five pairs), these that are embedded at sliding seat 30 medial surfaces respectively are embedded in the seat 37, as shown in Figure 4, each cut-off knife 50 has a knife plate 51, knife plate 51 front ends form the first protruding blade 511 of triangled tip before one day, knife plate 51 central authorities establish a saturating empty window 512, and saturating empty window 512 rear ends form the second protruding blade 513 of triangled tip before one day again; These knife plate 51 lateral surface rear ends bridle joint piece 52 that locks, the bottom surface, top of this bridle joint piece 52 and knife plate be the intermarginal spacing that leaves about in the of 51, and its rear side has an engaging groove 521 that vertically connects (this example is a T-slot); As shown in Figure 5, this cut-off knife 50 is knife plate 51 to be intercalated in be embedded in the seat 37, and its inboard gently is affixed on the lateral surface of fixed mould 40, and two retaining edge 371 retainings up and down that the outside is embedded seat 37 support, 52 protrusions of this bridle joint piece are embedded outside the seat 37, make cut-off knife 50 front and back slippage reposefully; See also Fig. 6, when 50 of cut-off knives partially by an initial position of rear end (right-hand among the figure) time, it is involutory that these saturating empty window 512 proper last rails with pairing fixed mould 40 place hole 411, that is this second blade 513 should go up rail and placed hole 411 partially afterwards (right-hand among the figure), and this first cutter portion 511 then position places hole 422 and last rail places between the hole 411 at blade; Please consult Fig. 7 again, when cut-off knife 50 moved to all complete positions of forward partially end, this first cutter portion 511 had crossed that this blade places hole 422 and this time rail places hole 421, and this second cutter portion 513 had crossed then that rail places hole 411 on this; Similarly, because these cut-off knives 50 are to cooperate with these fixed moulds 40 respectively, so the size of each cut-off knife and shape or difference is arranged; All the position is when aforementioned initial position for all cut-off knives 50, and 521 of the engaging grooves of cut-off knife rear end are on same vertical line;

One die change drive unit 60, rise or descend in order to drive this sliding seat 30, make on the sliding seat 30 a certain group of fixed mould 40 and cut-off knife 50 be moved to board 10 table tops 13 height (annotate: detailed it, should be that on the mould 40 these place hole 411,422,421 a little more than table top 13, hereinafter referred to as the operating position); See also Fig. 3, but present embodiment is the longitudinal screw 61 in these two guide rods, 15 middle original place rotations that are pivoted of shell frame 12 inside, screw rod 61 belows are provided with a motor 62 that can turn this screw rod again, simultaneously screw togather piece 38 in extension board 32 corresponding positions affixed of sliding seat 30, this screws togather has a screw 381 that worn by these screw rod 61 spiral shells on the piece 38, by this, 62 rotatings of control motor can be ordered about these sliding seat 30 risings or descend; Surely terminate in the part of predetermined altitude as for control sliding seat 30, present embodiment is substrate 31 leading edges in sliding seat 30, in respectively this is provided with the other microswitch (not shown) of establishing respectively of layer 36 side, and establish the ridge (not shown) that to touch aforementioned switches near table top 13 positions in shell frame 12 inside, reached the operating position and control motor 62 is shut down with a certain layer 36 that is provided with of perception, combine this, reach the purpose of so-called " die change "; About the location of sliding seat 30, also can adopt stepper motor or other variety of way system to drive in addition;

One cut-off knife drive unit 70, advance or retreat in order to drive the cut-off knife 50 of position in the operating position, see also Fig. 3 and Fig. 8, present embodiment is to establish rotating shaft motor 71 down on the framework 121 of board 10 left backs, also be provided with in the framework 121 and accept the gear train 72 that motor 71 is exerted oneself, with the kind of drive of (secondary) pinion drive gear wheel, motor 71 is gone out masterpiece deceleration times power conversion; Framework 121 bottom sides (that is table top 13 slightly eminences) be provided with one can before and after forced to move 73 of slippage, this left surface of forced to move 73 has a tooth row 731, what be subjected to aforesaid gears group 72 goes out powershift gear 721 engagements, thereby driven by this motor 71 and powerful feeding or retreat; This forced to move 73 front end links a T shape chimeric block 732, when forced to move 73 initial positions after it leans on relatively, this chimeric block 732 just is positioned at the T shape engaging groove 521 of (also initial position it) these cut-off knives 50 and arranges on the ordinates, during sliding seat 30 upper and lower displacements, but cut-off knife 50 mat engaging grooves 521 are not interfered by chimeric block 732, when sliding seat 30 fixed ending, when making predetermined cut-off knife 50 be positioned at the operating position, this chimeric block of forced to move 73 732 promptly is embedded in the engaging groove 521 interior (as shown in Figure 8) of this cut-off knife 50, this time control makes motor 71 drive this forced to move 73 reach, can push this cut-off knife 50 move forward to; Cooperate pairing fixed mould 40 length sizes, cut-off knife drive unit 70 can promote cut-off knife 50 distance of advancing suitably and cut complete position to aforementioned, and now retracts initial position with it again; Similar this die change drive unit 60, but also must being arrived to cut by installing perception cut-off knife 50 (or forced to move 73), cut-off knife drive unit 70 finishes position whether microswitch, or, terminate in surely to cut with control cut-off knife 50 and finish the position and begin to return in modes such as stepper motor drivings;

One compresses device 80, see also Fig. 1, Fig. 2, be located at opening 122 the place aheads (position is on these pulley base 14 right sides) of these shell frame 10 end faces, it is a known devices, has a pedestal 81, be pivoted on the pedestal 81 one can before and after the screw element 82 of deflection, screw element 82 belows have the screw rod 83 of front and back to break-through pedestal 81, the height of this screw rod 83 is corresponding to fixed mould 40 height of position in the operating position, that is screw rod 83 rear ends are can support and slipping block 42 front end faces of mould 40, and screw rod 83 front ends then are connected with a crank 84; If this screw element 82 is up pulled open backward, then the operator can directly catch and get screw rod 83 fast advance and retreats, if with screw element 82 under protecgulum, then turn crank 84 can make screw rod 83 advance and retreat a little.

This sawing unit 90, be located at these board 10 rear sides (promptly these tables 11 partly), do not cut unit 20 in this, can cut off curtain in the mode of rotating cutting, the user of present embodiment institute is a known mechanisms, below only do concise and to the point the description: this sawing unit 90 has folded frame and is locked in a facility housing box 91 and an electroplax housing box 95 on the tables 11, these facility housing box 91 inside are provided with a saw blade 92 and a saw blade drive unit 93,92 of this saw blades are in table top 13 eminences slightly, about its axis is to, and itself can be along front and back to displacement, this saw blade drive unit 93 can drive saw blade 92 rotation front and back translation on one side at a high speed on one side; The left surface of this facility housing box 91 is provided with one and stretches into mouthfuls 911, uses to wear curtain for blinds and stretch in the housing box 91; Table top 13 bottom sides are provided with a material collecting tank 94 that is communicated with facility housing box 91, compile the curtain paragraph that removes of sawing in order to guiding: 95 of this electroplax housing boxs accommodate distribution line and control circuit board, the outside is provided with some switches, control knob, display etc., in order to sum total property ground control and grasp sawing unit 90 and cut the everything of unit 20, (comprising this die change drive unit 60, cut-off knife drive unit 70).

More than be the structure of the sun blind cutting machine 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 40 to be processed and cut-off knife 50 are mounted on the sliding seat 30 earlier, afterwards, earlier according to finished product or job requirement, decision will with cut-off knife cut or with the saw knife saw cut sun blind, and if select the mode of cutting for use, now promptly is that control makes this die change drive unit 60 drive sliding seat 30 liftings (certainly, also might not need lifting), fixed mould 40 (and cut-off knife 50) position that makes corresponding curtain specification pattern is in the operating position, again with the last rail of curtain, (whole folded) blade reaches rail down, by the cutting machine left side, turn right and pass (corresponding to the operating position it) perforation 311 on sliding seat 30 substrates 31 and be embedded the scarce hole 372 of seat 37, the last rail that passes fixed mould 40 more respectively places hole 411, blade places hole 422 and following rail places hole 421, and wherein, this Curtain top rail passes the saturating empty window 512 of cut-off knife 50 in addition again; Because the last rail of fixed mould 40, following rail place the upper and lower rail that hole 411,421 section configurations correspond respectively to curtain, exoergic is directly fixed upper and lower rail, 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 42 of this screw rod 83 that compresses device 80 with mould 40 backward; The length that curtain protrudes out mould 40 is the part that desire is excised, control makes these cut-off knife drive unit 70 driving cut-off knives 50 be fed to by initial position and cuts complete position (please consulting Fig. 7, Fig. 8 once more), by the blade of the first cutter portion, the 511 severing curtain of cut-off knife 50 and rail down, by second blade, 513 severing Curtain top rails, cut out to remove partly opening 122 by shell frame 12 bottom side of dropping, compile by another material collecting tank (not shown) guiding; If select the mode of cutting for use, then sliding seat 30 must be reduced as far as possible, make substrate 31 sink to table top below 13, curtain then directly on table top 13 by in the facility housing box 91 that stretches into this sawing unit 90 from left to right, the length that surpasses these saw blade 92 tracks is the part of desire excision, control makes this saw blade drive unit 93 drive saw blades 92 feedings, and the last rail of sawed-off curtain, blade and rail in the lump down, saw remove part and hold collection by the material collecting tank 94 of below.

Advantage of the present utility model is summarized as follows:

One, provide simultaneously that cut-off knife cuts and two kinds of cutting modes of annular saw sawing, the operator can do a selection in response to demand, need not to buy two cutting mechanics, and cost is lower, it is less to take up room.

Two, 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 of form correspondence gone up in assembling again, so the utility model is suitable comparatively soon convenient, operating efficiency is higher.

Last explanation must be proposed be, in the above-mentioned enforcement, the manner of sliding seat is vertical displacement, relatively, organize fixed mould (and cut-off knife) is to be vertical arrangement for the switching selection more; Yet, be not limited to above-mentioned form in the utility model, but for example also sliding seat can be designed to the original place swing offset, by selecting to be fit to be moved to the operating position in some moulds of arranging in the form of a ring; Or, but sliding seat is designed to horizontal displacement, and make 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 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 (12)

1. the sun blind cutting machine of a compound module includes:

One board;

One cuts the unit, is located at this board, includes: a sliding seat, be located at this board 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 last rail, blade, the orientation displacement of rail down of this curtain; 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; And

This board is located in one sawing unit, includes: the major axis that a saw blade, its axis generally are parallel to aforementioned sun blind to; One saw blade drive unit can turn this saw blade, and order about saw blade along rough vertical this curtain major axis to the direction displacement so that with sawed-off aforementioned sun blind.

2. according to the sun blind cutting machine of the described compound module of claim 1, it is characterized in that, but wherein this sliding seat vertical displacement; These fixed moulds are vertical arrangement; When aforementioned sun blind wore this mould, rail was level to arrangement under rail, blade reached on it.

3. according to the sun blind cutting machine of the described compound module of claim 2, it is characterized in that, wherein this sliding seat has a substrate, be the setting shape, the one side is provided with some shapes of growing crosswise arranged side by side up and down and is embedded seat, respectively this be embedded the seat section slightly be Contraband shape, up and down two ora terminalis extend internally one the retaining edge, be embedded an inner face and be provided with scarce hole, this substrate is provided with perforation in corresponding these places, scarce hole; These fixed moulds are located at these inboards that is embedded seat respectively, and the mould lateral surface has not busy distance with this retaining edge news that is embedded seat, and mould is used and worn fixed this of embedding for aforementioned sun blind and place the hole, and is involutory with this scarce hole and this perforation; Respectively this fixed mould side side has an aforementioned cut-off knife, respectively this cut-off knife is made of a knife plate and the bridle joint piece that is linked to the knife plate lateral surface, and this knife plate is intercalated in corresponding being embedded in the seat, its inboard gently is affixed on this fixed mould, the outside is supported by this two retainings edge retaining, but horizontal sliding, respectively this bridle joint piece has an engaging hole that vertically runs through, and the engaging hole of these cut-off knives can be arranged on the same vertical line; This cut-off knife drive unit has one forced to move, can be driven and along the direction displacement of the movable direction of parallel this cut-off knife, it has a chimeric block, shape is corresponding to the engaging hole of this cut-off knife, can the position on the arranging line of aforementioned engaging hole, make forced to move must engage with the cutter of planting of position in aforementioned operating position.

4. according to the sun blind cutting machine of the described compound module of claim 1, 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.

5. according to the sun blind cutting machine of the described compound module of claim 4, 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 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.

6. according to the sun blind cutting machine of the described compound module of claim 5, it is characterized in that, also include one and compress device that this compresses device and has a screw rod that can supply adjustment to advance and retreat, this screw rod one end can support the slipping block outer face that reaches this fixed mould.

7. according to the sun blind cutting machine of the described compound module of claim 4, it is characterized in that, wherein respectively this cut-off knife front end forms one first cutter portion, blade in order to the aforementioned sun blind of severing reaches rail down, 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.

8. according to the sun blind cutting machine of the described compound module of claim 2, it is characterized in that wherein this board is provided with two Der Laengslenkers, this sliding seat is provided with two pivots cover piece in the corresponding position, and pivot is placed in this two guide rod respectively.

9. according to the sun blind cutting machine of the described compound module of claim 2, it is characterized in that wherein this die change drive unit includes: a longitudinal screw, be hubbed at this board, but the original place rotation; One motor can order about this screw rod original place rotation; This sliding seat has one and screws togather piece, and this screws togather piece and is provided with a screw that worn by this screw rod spiral shell.

10. according to the sun blind cutting machine of the described compound module of claim 2, it is characterized in that wherein the direction of advance of this board when this cut-off knife feeding is provided with at least one roller, it axially is level, and perpendicular to the activity direction of this cut-off knife; This sliding seat is provided with a vertical pole in the corresponding position, be resisted against the side face of this roller.

11. the sun blind cutting machine according to the described compound module of claim 1 is characterized in that, but this sliding seat original place swing offset wherein.

12. the sun blind cutting machine according to the described compound module of claim 1 is characterized in that, but wherein this sliding seat horizontal displacement.

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