CN101947854A - Film wing plate bending apparatus - Google Patents

Abstract

The present invention relates to a kind of wing plate bending apparatus of film, be used for forming on the film in the plane the wing plate of vertical curve.The invention provides a seed wing plate bending apparatus, the inboard field of curved cuts portion forms the wing plate automatically when input forms the film of notch.According to wing plate bending apparatus of the present invention, it is characterized in that comprising: frame, between lifting platform and crooked platform, a plurality of elevating levers are set, lift cylinder is set on lifting platform; Lifter plate combines with elevating lever, can pass through the lift cylinder lifting; Sliding panel can be slidingly connected front and back on lifter plate; Punch retainer can be followed the sliding panel combination; Increased pressure board can combine with sliding panel by lifter plate; And twisted plate, be arranged on crooked platform above.According to wing plate bending apparatus of the present invention, not only can carry out the crooked work of wing plate rapidly, and can correctly evenly carry out the crooked work of wing plate, can improve the ink powder band is made maybe needs to form the various films of curved fins plate with film production efficiency.

Description

Film wing plate bending apparatus

Technical field

The present invention relates to a kind of film wing plate bending apparatus, be particularly related to and be used for making the crooked work of wing plate of film as the ink powder of ink powder provisioning tools, or be used for the film wing plate bending apparatus of the crooked work of various film wing plates of the vertical wing plate that need arrange according to a definite form at printer.

Background technology

Generally, install on the printer to be used to supply and print the ink powder supply of using ink powder, in above-mentioned ink powder supply, be provided with the ink powder provisioning tools of discharging the ink powder of (supply) filling in inside with appropriate amount.

The printer of coming in to produce uses the ink powder band that is provided with the elliptical orbit form as provisioning tools, and the printer of ink powder band as the ink powder provisioning tools increased gradually.

Above-mentioned ink powder band is the thin film fabrication that is named as mixer film (Agitator Film), and above-mentioned film is being provided with on the film of synthetic resin of plurality of through holes, forms vertical (perpendicular to film) outstanding a plurality of wing plates.

Fig. 1 is that the ink powder band is made the embodiment with film F, as shown in the figure, the manufacturing of ink powder band uses film F on the film F that certain specification forms, form the through hole H1 that arbitrary form is arranged and bored a hole, on any field of the film F that possesses through hole H1, the notch of " Contraband " form of setting otch notch and film F vertical curve, forms plurality of through holes H1 and incision hole H2 and wing plate H3 etc. on film F.

Film F manufacturing as mentioned above is constructed as follows.Utilize punching processing machine perforation through hole H1, three punching engineerings of boring a hole " Contraband " shape to constitute notch; Constitute the wing plate H3 that forms in the inboard field of notch vertical and bending with film, form the crooked engineering of incision hole H2 and wing plate H3.

Make of in the film making the ink powder band, when curved fins plate or need forms the various film of wing plate, for the extra mechanical device of curved fins plate does not exist.And, utilize the punching processing machine in the past, under the state of processing incision hole on the film,, form wing plate and incision hole with the inboard field of manual work curved cuts portion.Film-forming method as mentioned above not only needs a lot of manpowers, and the time of need of work is long, can not form the correct bending of wing plate, has shortcomings such as bad incidence height.Such various shortcoming causes the film cost of manufacture to rise, and is the low immediate cause of production efficiency.

Summary of the invention

The present invention in view of the above problems, its purpose is to provide a kind of film wing plate bending apparatus, this film wing plate bending apparatus, can drop into a plurality of notch film of punching processing, simultaneously a plurality of notch are bent to form the wing plate automatically, not only improved and formed the film production of wing plate, and reduced the thin film fabrication cost.

To achieve these goals, the invention provides a kind of film wing plate bending apparatus, it is characterized in that, comprising: frame, between lifting platform and crooked platform, a plurality of elevating levers are set, lift cylinder is set on lifting platform; Lifter plate combines with elevating lever, can lifting by lift cylinder; Sliding panel can be slidingly connected front and back on lifter plate; Punch retainer is combined in sliding panel; Increased pressure board is by lifter plate and sliding panel combination; Twisted plate is arranged on above the crooked platform.

Film wing plate bending apparatus effect according to the present invention is as follows.

When the film that drops into the formation notch starts, the inboard field of curved cuts portion forms the wing plate, therefore, multinomial work is carried out in the crooked work of wing plate at short notice simultaneously, not only can carry out bending work rapidly, and can correctly carry out the crooked work of wing plate, and can improve the various film production efficient of formation ink powder band manufacturing with film or wing plate, and film wing plate is carried out bending automatically work, reduced the required manpower of working, reduced the film production cost.

Description of drawings

For above-mentioned and other purposes of the present invention, feature, advantage and embodiment can be become apparent, being described in detail as follows of institute's accompanying drawing:

Fig. 1 is one of the film of a wing plate bending embodiment oblique view;

Fig. 2 is the oblique view of one of the film of formation notch embodiment;

Fig. 3 is according to the bright wing plate bending apparatus front elevation of this law;

Fig. 4 is according to the bright wing plate bending apparatus plane of this law;

Fig. 5 is the reference sectional view that extracts according to the bright major part of this law;

Fig. 6 A is according to the bright sliding panel plane of this law, Fig. 6 B be A '-A ' line with reference to sectional view, Fig. 6 C is that B '-B ' line is with reference to sectional view;

Fig. 7 A is according to the bright punch retainer plane of this law, Fig. 7 B be C '-C ' line with reference to sectional view, Fig. 7 C is that D '-D ' line is with reference to sectional view;

Fig. 8 is the oblique view according to bright crooked punch one embodiment of this law;

Fig. 9 A is according to the bright increased pressure board plane of this law, and Fig. 9 B is that E '-E ' line is with reference to sectional view;

Figure 10 is according to the bright pressurizing block one embodiment oblique view of this law;

Figure 11 A is according to the bright twisted plate plane of this law, Figure 11 B be F '-F ' line with reference to sectional view, Figure 11 C is that G '-G ' line is with reference to sectional view;

Figure 12 is according to the bright curved block one embodiment oblique view of this law;

Figure 13 is the reference sectional view of explanation according to the ordered state of the bright crooked punch of this law and pressurizing block and curved block;

Figure 14 A, Figure 14 B, Figure 14 C are that explanation is according to bright crooked punch and pressurizing block of this law and the reference diagram that is bent the film case of bending of piece;

Figure 15 is the reference diagram according to the bright film case of bending of this law.

The specific embodiment

Below, with reference to the accompanying drawings, describe the preferred embodiment of membrane according to the invention wing plate bending apparatus in detail.

Fig. 1, Fig. 2 are the preferred embodiments of the film wing plate bending apparatus 10 according to the present invention, as shown in the figure, and being constructed as follows according to the present invention.

At the upper end and the central portion of frame 11, the lifting platform 12 and the crooked platform 13 of certain intervals kept in each setting, between lifting platform 12 and crooked platform 13, toward horizontal direction a plurality of elevating lever L1 is set; Lift cylinder C1 is set on lifting platform 12; In conjunction with lifter plate 20, lifter plate 20 can oscilaltion by lift cylinder C1 on elevating lever L1; Slidable sliding panel 30 is set on lifter plate, and sliding panel 30 can be slided front and back by sliding cylinder C2; In conjunction with the punch retainer 34 of sliding panel 30 on a plurality of crooked punch 37 are set; On by the increased pressure board 40 of lifter plate 20 and sliding bar L2 combination, pressurizing block 48 is set; A plurality of curved block 55 are set on the twisted plate 50 on be incorporated into crooked platform 13.

Fig. 5 is the reference sectional view that shows according to major part of the present invention, as shown in Figure 5, on the lifter plate that is constituted lifting by lift cylinder C1, a plurality of support bushing B are set, at each support bushing B periphery fixed support P is set, and bounce-back spring S is set between the bottom surface of support bushing B and fixed support P, sliding cylinder C2 and slip rail R are set in the bottom surface of lifter plate 20, the guiding truck G that combines with slip rail R is set on sliding panel 30, allow sliding panel 30 move along track R, the piston rod of sliding cylinder C3 is incorporated into sliding panel 30, C2 drives by sliding cylinder, can allow sliding panel 30 move forward and backward.

Fig. 6 is the preferred embodiment of the sliding panel 30 according to the present invention, as shown in the figure, at sliding panel 30 a plurality of slotted hole 31a are set and connect the sliding bar L2 that is fixed on the increased pressure board 40, and allow the core of above-mentioned slotted hole 31a corresponding to the support bush B that is arranged on lifter plate 20, in sliding panel 30 1 sides, the link hole 32 of chain link bonding tool at the opposite side of sliding panel 30, has formed the screw hole 33 in conjunction with punch retainer 34 for fixed guide truck G in formation.

Fig. 7 is the preferred embodiment of the punch retainer 34 according to the present invention, as shown in the figure, side at punch retainer 34 forms link hole 35, the Link tool that is incorporated into link hole 35 is incorporated into the screw hole 33 of sliding panel 30, so that constitute the combination (with reference to Fig. 7 C) of sliding panel 30 and punch retainer 34.And, in a side of punch retainer 34, form a plurality of slotted hole 31bs corresponding with the slotted hole 31a that is formed on sliding panel 30, can connect the sliding bar L2 that is fixed on the increased pressure board 40.And, form a plurality of punch in the bottom of punch retainer 34 groove 36b is set, be provided with at each punch crooked punch 37 is set on the groove 36b, so that crooked punch is incorporated into and possesses the Link tool that the link hole 36a of groove 36b another side is set at punch and fix.

Fig. 8 is the preferred embodiment of the crooked punch 37 according to the present invention, as shown in the figure, crooked punch 37 is the screw holes 371 that form the Link tool combination on the main frame of top, possesses the outstanding support portion 372 that forms downwards in top main frame bottom, and in the support portion 372 front side, form rearward chock shape curved slot 373 with the acute angle depression.

Fig. 9 is the preferred embodiment of the increased pressure board 40 according to the present invention, as shown in the figure, a plurality of link portions 41 on increased pressure board 40, have been formed in conjunction with sliding bar L2, inserting sliding bar L2 on each link portions 41 fixes with the Link tool, be formed with a plurality of through holes 42 of protuberance at increased pressure board 40, protuberance at each through hole 42 forms screw hole 43, settle pressurizing block 48 usefulness the Link tools to fix at the protuberance of through hole 42, but through hole 42 is provided with groove 36b corresponding to possessing in the punch of punch retainer 34, and with this, by each through hole 42, each support portion, crooked punch 37 lower end of groove 36a can be set by the punch that is arranged on punch retainer.

At this moment, above-mentioned sliding bar L2 connects to be possessed in the slotted hole 31a of sliding panel 30 and punch retainer 34, and 31b and be arranged on the perforation lining B of lifter plate 20 is so that can slide against on the fixed support upper end in conjunction with sliding bar L2.And, on sliding bar L2 upper end outstanding above fixed support P, link setting tool, and with this, be set at the bounce of the fixed support P of lifter plate 20 and the bounce-back spring S between the support bushing B, increased pressure board 40 keep from the bottom surface of punch retainer 34 decide at interval (to be decided by the driving distance of lift cylinder and the length of sliding bar, therefore can not to set (with reference to Fig. 5).

And, be arranged on the slotted hole 31a of sliding panel 30 and punch retainer 34,31b, when checking in the front side of equipment, left and right sides wide cut is consistent with the external diameter of sliding bar L2, and the front and back wide cut is greater than the external diameter of sliding bar L2.With this, prevent the move left and right of sliding panel 30 and punch retainer 34, and can move forward and backward formation.

Figure 10 is the oblique view that extracts the pressurizing block 48 according to the present invention, as shown in the figure, on the main body of pressurizing block 48, form link hole 481, the Link tool that is incorporated into link hole 481, be incorporated into the screw hole 43 that is formed on increased pressure board 40 through holes 42 protuberances, allow each pressurizing block 48 be incorporated into increased pressure board 40(with reference to Fig. 9 B), at the bottom of pressurizing block 48 rear side, the square backward outstanding chock shape pressurization projection 482 that acutangulates.

Figure 11 is the preferred embodiment of the twisted plate 50 according to the present invention, as shown in the figure, the Link tool that is combined in the link hole 51 that twisted plate 50 possesses, be incorporated into screw hole 13a, twisted plate 50 is fixed on crooked platform 13 tops, side and rear end at twisted plate 50 are provided with the encumbrance of giving prominence to above a plurality of twisted plates 50 54, to be placed on the ad-hoc location by encumbrance 54 films, on twisted plate 50, form a plurality of curved slot 52, and settle curved block 55 and fix with the Link tool in a side of curved slot 52, but curved slot 52 forms facing to the through hole 42 that possesses at increased pressure board 40.

Figure 12 is the oblique view that extracts the curved block 55 according to the present invention, as shown in the figure, on the main body of curved block 55, form link hole 551, the Link tool that is incorporated into link hole 551, the Link tool that is combined in link hole 551 is in conjunction with the screw hole that is formed on twisted plate 50 curved slot 52, so that in conjunction with curved block 55(with reference to Figure 11 B), at the upper end of curved block 55 rear side, the square backward outstanding chock shape pressurization projection 482 that acutangulates.

And, the present invention is provided with the controller of built-in drive software, operation possesses the starting switch at controller, according to drive software carry out one by one that lift cylinder (C1) descend to drive, drive before and after the sliding cylinder C2, a series of driving processes such as lifting driving of lift cylinder C1, reach the crooked work of film.Drive software as mentioned above and controller constitute and the action relationships of lift cylinder C1 and sliding cylinder C2 etc., use according to electronic program, constitute fairly simplely, so do not do detailed description here.

As above the present invention of Gou Chenging is each curved slot 52 for corresponding twisted plate 50, the time processing film F that " Contraband " shape otch utilizes punch to handle; (with reference to Fig. 2) carries out bending work, and effect is constructed as follows in detail.

If rely on the encumbrance 54 that is arranged on twisted plate 50 sides and rear end, on twisted plate 50, settle film F, each the incision hole H2 that is formed on film F is in the vertical top of each curved slot 52 that possesses on twisted plate 50.At this moment, each does not have the field of perforation cuts hole H2 should be placed in above the bent projection 552 of each curved block 55 that twisted plate 50 is set up.

If under the state of twisted plate 50 arrangement film F, start equipment, being driven lifter plate 20 by lift cylinder C1 descends, in the process that lifter plate 20 descends, increased pressure board 40 engages above the twisted plate 50, and the film F of placing between increased pressure board 40 and twisted plate 50 moves and will be limited, at this moment, (the field of otch does not maintain the state of placing between pressurizing block 48 and the curved block 55 (with reference to Figure 14 A) at each incision hole H2 leading section that forms on the film F.

Even if stop to descend above the increased pressure board 40 contact twisted plates 50, lifter plate 20 continues to descend, and is combined in the support bushing B of the sliding bar L2 of increased pressure board 40 by lifter plate 20, slides and is incorporated into fixed support P.Since between fixed support P and support bushing B, be provided with bounce-back spring S, therefore, if lift cylinder C1 can constitute the decline of lifter plate 20 to surpass the elastic force action of bounce-back spring S.

Be combined in the sliding panel 30 and the punch retainer 34 of lifter plate 20, continued to descend by the action of lift cylinder C2, each support portion, crooked punch 37 lower end 372 that is arranged on punch retainer 34 is inserted into each curved slot 52 that forms on the twisted plate 50 by being formed on each through hole 42 on the increased pressure board 40.In said process, the support portion, lower end 372 of each crooked punch 37 is toward the inboard field of each incision hole H2 that forms on curved slot 52 directions promote to be placed on film F between increased pressure board 40 and the twisted plate 50.And,, the lifter plate 20 that stops by lift cylinder C2 is descended if the chock shape curved slot 373 that forms in 372 front sides, support portion, lower end is in the pressurization projection 482 and bent projection 552 rear sides of pressurizing block 48 and curved block 55.At this moment, be bent the wing plate H3 that support portion, punch 37 lower end 372 is shifted curved slot 52 onto, be between support portion, lower end 372 and pressurizing block 48 and the curved block 55.And the outer angular vertex that the pressurization projection 482 of pressurizing block 48 and curved block 55 and bent projection 552 constitute is arranged on the curved slot 373 interior angular vertexs of crooked punch 52 and the crooked position of wing plate H3 and will be in (with reference to Figure 14 B) on the same horizontal line.

Termination lift cylinder C1 drives simultaneously, drives before and after the sliding cylinder C2, and the laggard sliding panel 30 that advances, the punch retainer 34 that is combined in the sliding panel 30 that moves back and forth along slip rail R front and back will move back and forth together.Advancing of sliding panel 30 is the interior angular vertex contact pressurization projection 482 of curved slot 373 and the outer angular vertex of bent projection 552.In as above process, the pressurization projection 482 and the bent projection 552 that are formed on pressurizing block 48 and curved block 55 are collided the curved slot 373 that is formed on crooked punch, carry out wing plate H3 curved portions work (with reference to Figure 14 C).At this moment, by the sliding bar L2 of punch retainer 34 and sliding panel 30, through being formed on slotted hole 31a on punch retainer 34 and the sliding panel 30, therefore 31b does not influence laggard the moving back and forth of advancing of punch retainer 34 and sliding panel 30.

And, change interior angle size, the angle of can the wing plate H3 of different angles adjustment bending on film F standing up in the exterior angle of the bent projection 482 that forms on pressurizing block 48 and the curved block 55 and the curved slot 373 that on crooked punch 37, forms.As described in Figure 15, for wing plate H3 is a benchmark with the vertical 90 degree states of standing up, can adjust the oblique anterior angle Q1 of inclination forward and backward the oblique relief angle Q2 of inclination be about 80 degree, can change bent projection 482 exterior angles that are formed on pressurizing block 48 and the curved block 55 and be formed on the interior angle size of the curved slot 373 on the crooked punch 37.

As mentioned above, the laggard driving of advancing of sliding panel 30 constitutes with plural number, and to the film F sweep, the crooked work of perfect formation is for good.If finished the laggard driving of advancing of sliding cylinder C2, start lift cylinder C1 rising lifter plate 20 according to set point number.And if by the elastic force of bounce-back spring S, increased pressure board 40 sets back and puts, and the notch portion of crooked film F notch finishes the bending work of wing plate H3.

Though illustrate and described the present invention with reference to preferred embodiment in the above; but the present invention not only is confined in the scope of this preferred embodiment; knowing those skilled in the art can be under the situation of the scope that does not break away from claims of the present invention; the present invention is carried out necessary various forms and the modification on the details, so protection scope of the present invention should be defined and is as the criterion with the claim scope.

Claims (1)

1. the wing plate bending apparatus of a film is characterized in that, comprising:

Frame (11), in upper end and central portion lifting platform (12) and the crooked platform (13) of keeping certain intervals is set respectively, between lifting platform (12) and crooked platform (13), a plurality of elevating levers (L1) are set, lift cylinder (C1) is set on lifting platform (12) to horizontal direction;

Lifter plate (20), can catch up with and state elevating lever (L1) in conjunction with carrying out lifting, can pass through lift cylinder (C1) oscilaltion, a plurality of support bushings (B) and fixed support (P) are set, bounce-back spring (S) is set between support bushing (B) and fixed support (P), sliding cylinder (C2) and slip rail (R) are set in the bottom surface;

Sliding panel (30), go up setting at the slip rail (R) of above-mentioned lifter plate (20) and slide the guiding truck (G) of combination, can move forward and backward along slip rail (R) by interactive cylinder (C2), and forming vertical a plurality of slotted holes (31a) of boring a hole, the centre sphere correspondence of each slotted hole (31a) of formation is arranged on the support bushing (B) on the lifter plate (20);

Punch retainer (34), fix by above-mentioned sliding panel (30) the Link tool, a plurality of slotted holes (31b) of the slotted hole (31a) that forms are gone up in formation corresponding to sliding panel (30), the bottom forms a plurality of punch groove (36b) is set, stationary curved punch (37), this bending punch (37) have to be formed with at each punch the support portion (372) that groove (36b) is gone up acutangulate curved slot (373) are set;

Increased pressure board (40), perforation is arranged on the slotted hole (31a on above-mentioned sliding panel (30) and the punch retainer (34), 31b) with the support bushing (B) that is arranged on the lifter plate (20), in conjunction with sliding bar (L2), so that on end outstanding above fixed support (P), link setting tool, be formed with a plurality of through holes (42) of protuberance, setting possesses the pressurizing block (48) of pressurization projection (482) and fixes with the Link tool on the protuberance of each through hole (42), the punch that through hole (42) correspondence is arranged on the punch retainer (34) is provided with groove (36b) formation, and the support portion, lower end (372) of crooked punch (37) is by through hole (42); With

Twisted plate (50), by the Link tool be fixed on crooked platform (13) above, in the rear end and side a plurality of encumbrances (54) are set, on ad-hoc location, place film (F), and form a plurality of curved slot (52), have the curved block (55) of bent projection (552) and fix in curved slot (52) one side settings with the Link tool, curved slot (52) is corresponding to be gone up the through hole (42) that is provided with at increased pressure board (40) and forms, and is inserted through the support portion, lower end (372) of crooked punch (37) of the through hole (432) of increased pressure board (42) to curved slot (52).

Images