CN1616237A - Forming device of recording material, paper cutter and punching cutter - Google Patents

Abstract

The present invention discloses a kind of record material forming equipment, paper cutter and punching cutter. The paper cutter is used to cut various planar pattern into specified width; and the punching cutter is used to cut planar pattern in specified width. The specified width of the planar pattern the paper cutter cuts and the width of record material required for the punching cutter to cut the planar pattern.

Description

The former of recording materials, paper cutting apparatus and blanking apparatus

Technical field

The present invention relates to a kind of former of recording materials, particularly be used for paper cutting apparatus and blanking apparatus that recording materials are shaped.

Background technology

At present, for the former of the recording materials that existed on the market, there is following problem.On the one hand, the complete device that can produce the exquisite and complex-shaped recording materials of profile is used in the commodity production of recording materials more, the problem that has equipment enlarging, cost height and complex manufacturing process is not suitable for family and uses, particularly the requirement of children's use; On the other hand, as the be shaped home-use blanking apparatus of recording materials of being used to of occurring on the present market, it can only finish cutting of simple and fixed pattern (as can only cutting circle), and there is not corresponding supporting paper cutting apparatus, thereby for complicated patterns, such as heart, strawberry shape, leaf shape, that Christmas is tree-like, dolly shape, pentalpha, water lily shaped, petal etc., existing family expenses blanking apparatus can't realize at all, and has certain degree of difficulty and complexity with the common paper knife described complicated patterns that is shaped.

In addition, of the prior artly cut into the guillotine of Rack, adopt the staggered principle of two-edged to cut mostly as recording materials with all size.And adopt this principle that the quality of fit of two-edged is had high requirements, otherwise problems such as paperboard can appear.In addition, outside the blade of the guillotine of prior art is exposed to mostly, be easy to thus make hand injured.

In addition, the profile building mortion of recording materials of the prior art mainly contains following two classes: the first kind, shaping is finished in motion with blade, owing to realized the difficulty of movement locus and the restriction of cost, can only finish such as the simply shaping of profile such as circular, square; Second class, cutter is made up of protuberance and recess that shape matches, by making protuberance and recess chimeric, recording materials are shaped, this mode is very high to the requirement of form accuracy, quality of fit and the relative positional accuracy of protuberance and recess, therefore be subjected to the restriction of volume, cost and operability etc., existing such device has that precision is low, complicated operation, easily paperboard and the thickness of recording materials and the problems such as narrow application range of material.In addition, the recording materials after also exist being shaped after machining are stranded in the recess and the problem that is difficult for taking out.

Summary of the invention

Therefore, an object of the present invention is to provide a kind of recording materials former, it comprises: paper cutting apparatus is used for the recording materials of all size are cut into Rack: blanking apparatus is used for the recording materials of Rack are carried out stamping-out; The width of required recording materials was consistent when wherein, the Rack of the recording materials that paper cutting apparatus cut carried out stamping-out with blanking apparatus to recording materials.

Another object of the present invention provides a kind of blanking apparatus, it has: blade and flat part, this blade has the required profile phase corresponding shape with recording materials, and this flat part is used for the described recording materials of mounting, and the motion by at least one side in this blade and this flat part makes the two butt, and mounting is become described required profile in the described recording materials stamping-out of this flat part; Taper locating hole and conical dowel pin, this taper locating hole and this conical dowel pin lay respectively at the described flat part of the described recording materials of mounting and keep on the blade maintaining part of described blade, by the cooperation of this taper locating hole and conical dowel pin, in the stamping-out process, realize the location between described flat part and the described blade; The recording materials location division at least two places, the recording materials position point at this at least two place is in the described flat part of the described recording materials of mounting, by the positioning image that is write down in advance on this recording materials location division and the described recording materials is overlapped, carry out the location of recording materials with respect to described flat part.

Description of drawings

Fig. 1 is the front view of paper cutting apparatus of the present invention;

Fig. 2 is the vertical view of paper cutting apparatus of the present invention;

Fig. 3 is the main cutaway view that the blanking apparatus of cutter holder assembly is installed of the present invention;

Fig. 4 is the front view that the blanking apparatus of cutter holder assembly is not installed of the present invention;

Fig. 5 is the side view of blanking apparatus of the present invention;

Fig. 6 is the perspective view of the telecontrol equipment of blanking apparatus of the present invention;

Fig. 7 is the vertical view of the slide block assembly of blanking apparatus of the present invention;

Fig. 8 is the perspective view of the stamping-out head of blanking apparatus of the present invention.

The specific embodiment

Recording materials former of the present invention is made up of paper cutting apparatus and blanking apparatus.Below in conjunction with accompanying drawing, paper cutting apparatus and the blanking apparatus that constitutes recording materials former of the present invention is elaborated.

(paper cutting apparatus)

Fig. 1 and Fig. 2 are respectively the front view and the vertical views of paper cutting apparatus of the present invention.As depicted in figs. 1 and 2, paper cutting apparatus of the present invention comprises: rectangular base plate 301, and this base plate 301 is formed by the material with certain intensity and toughness of for example organic plastics etc., and the unshowned slipmat that is formed by rubber etc. is installed on bottom surface; Hard foam body 307, this hard foam body 307 is arranged on the base plate 301 on the position along the movement locus of blade 305, and is formed with the otch 309 that blade 305 is slided therein; A left side, right guide rail support body 302L, 302R, this left side, right guide rail support body 302L, 302R is fixed on the base plate 301 by bolt, and be respectively equipped with the guide rail installing hole at the two ends that are used for mounting guide rail: two guide rails 303, these two guide rails 303 are set up in the 302L of guide rail support portion in parallel to each other in the plane vertical with base plate 301, on the 302R: cutter holder assembly 304, this cutter holder assembly 304 has by what screw-in version was fixed in cutter holder assembly 304 and is used to grip the handle 308 that is used for cutter holder assembly 304, and be fixed in the blade clamp body that is used for clamping blade 305 310 of cutter holder assembly 304 by screw-in version, be formed with the fillet that is used for the leader record material on cutting a sheet of paper the bottom surface of action one side on the edge of cutter holder assembly 304 in addition; Blade 305, the blade of this blade 305 is skewed; Location-plate 306, this location-plate 306 see vertically along it and are that " L shape, and be fixed on the base 301 by screw keeps predetermined distance between the locating surface of this location-plate 306 and the blade.

Shaping at recording materials adds man-hour, at first with paper cutting apparatus whole recording materials of various sizes is cut into Rack.Specifically, the cutter holder assembly 304 that will tailor device earlier moves to initiating terminal (guide rail support body 302L one side), again with the recording materials mounting on base plate 301, one side and make being close on the location-plate 306 of recording materials.Then cutter holder assembly 304 is slid into clearing end by initiating terminal.Owing to keep the distance of regulation between blade 305 and the location-plate 306, under the guiding of guide rail 303, can be easily and finish as the crow flies to shear and can make and carry the width that the recording materials after cutting have regulation.

Since blade 305 with its roughly unidimensional hard foam groove in slide, thereby be difficult for bending and fracture.In addition, because the gap that the bottom surface of cutter holder assembly 304 and hard foam are 307 is only for the recording materials turnover, thereby can be when guiding and restriction recording materials are played in the bottom surface that makes cutter holder assembly 304, blade 305 can not come in contact with hand, thereby has strengthened safety in utilization.

(blanking apparatus)

Fig. 3 is the main cutaway view that the blanking apparatus of cutter holder assembly is installed of the present invention; Fig. 4 is the front view that the blanking apparatus of cutter holder assembly is not installed of the present invention; Fig. 5 is the side view of blanking apparatus of the present invention.Shown in Fig. 3,4 and 5, the base 412 of blanking apparatus is formed by the material with certain intensity and toughness of for example organic plastics etc., it is shaped as the rectangle that vertically parallels with the swinging plane of depression bar 401 described later, and the unshowned slipmat that is formed by rubber etc. is installed, the stability when guaranteeing operation thus on bottom surface.Offer two holes that are used to install two support columns 410 on the base 412, pass described hole and support column 410 is anchored on the base 412 via support plate 411 by nut in the thinner threaded portion of diameter that an end of this support column 410 forms.Have by bolt and spacers in the upper end of support column 410 and to see the triangle supporting 406 that is " U " shape from the side, this triangle supporting 406 is formed with two side 406F, 406B.Open 9 ones at the top of two side 406F, the 406B of triangle supporting 406 and be folded with cam 402, screw togather the depression bar 401 that an end has the threaded portion on this cam 402, and handle 424 is installed at the other end of this depression bar 401 by first bearing pin 403.

Below in conjunction with Fig. 6 the structure of slipper is described again.On the left-right symmetry axle of forward and backward two side 406F, the 406B of triangle supporting 406, offer lengthwise pilot notched 434 longitudinally respectively, wherein be equipped with second bearing pin 405 slidably, by locking, its front end stretches out long distance by locking plate at the two ends of this second bearing pin 405.In addition, on the surface of the side of stretching out longer distance of second bearing pin 405 of triangle supporting, be equipped with can sounding sounding reed 422, be formed with on this sounding reed 422 can be when sounding reed generation specified degree crooked the depressed part of sounding, make 422 bendings of sounding reed along with second the sliding up and down of bearing pin thus, position to this sounding reed 422 is provided with, so that the setting value that is loaded as to stamping-out head 417 during its sounding.On the part between two side, front and back 406F, the 406B of the triangle of this second bearing pin 405 supporting 406, in the past queen consort is arranged with the upper end and the rear roller 404B of front wheel 404F, connecting rod 407 respectively pivotally, symmetry and clip the upper end of connecting rod 407 coaxially before and after promptly forward and backward roller 404F, the 404B.Below connecting rod 407 upper ends, form enlarged diameter and in the form of a ring stop ring portion, and be formed with internal thread,, be anchored on the cutter holder assembly 419 by bolt 420 via pad 425 in the other end inside of connecting rod 407.Between the stop ring portion on connecting rod 407 tops and packing ring 425, helical spring is installed, this spring is used for connecting rod 407 is upwards loaded, and then should be passed on forward and backward roller 404F, the 404B via second bearing pin 405 by loading force upwards, make forward and backward roller 404F thus, 404B is connected to respectively on the forward and backward cam surface of cam 402.For keeping the stable of cutter holder assembly 419, cutter holder assembly 419 is enclosed within on the support column 410 slidably, on the base 412 of support column 410 and the periphery between the cutter holder assembly 419, be set with helical spring, downward slip to cutter holder assembly 419 cushions thus, and what can also help simultaneously that cutter holder assembly 419 makes progress resets.

In conjunction with Fig. 8, the structure of cutter holder assembly 419 is described again.This cutter holder assembly 419 mainly comprises knife rest main body 438, stamping-out head 417, locking plate 439.As described above, knife rest main body 438 is enclosed within on the support column 410 slidably by being positioned at pilot hole wherein.Be formed with on the lower surface of this knife rest main body 438 along an end that is used to accommodate stamping-out head 417 of fore-and-aft direction and open 9 groove 440, and be formed with the circular depressions that makes the hole that the internal thread part that is formed at the connecting rod lower end passes therethrough and be used to accommodate the bolt that the internal thread part with connecting rod 407 is screwed at the center of groove 440.Near the outside of the two edges of the groove 440 of knife rest main body 438, by screw the locking plate 439 parallel with groove 440 edges is installed respectively, and the part of this locking plate 439 covers the marginal portion of groove 440.The spatial interpolation that is surrounded at groove 440 and locking plate 439 has stamping-out head 417, this stamping-out head 417 as shown in Figure 8, by being used to inlay the edge knife plate 442 of blade 441 and vertically being embedded in blade 441 in the knife plate 442, also be provided with the shank of being convenient to grip on this edge knife plate 442, this edge knife plate 442 adopts the special PVC plate to form, its smooth surface is suitable for Laser Processing and becomes different shape, can guarantee being bumped into smoothly of blade, can guarantee simultaneously the accuracy of pattern, on the lower surface of this edge knife plate 442, be provided with at least two alignment pins 432 of the taper that is used to locate.In the insertion of the blanking head 417 of knife rest main body 438, near the locking plate 428 that also is provided with of the groove 440 of a side, it is fixed on the knife rest main body 438 by screw, stage clip, can prevent deviating from of stamping-out head 417 thus.

For the blade 441 that makes stamping-out head 417 can closely contact with slide block backing plate 451 (aftermentioned) and stressed even via the record material in the stamping-out process, blade 441 embeds edge knife plate 442 to insert logical mode, and the base portion of blade 441 is in roughly same plane with the back side of inlaying knife plate 442.And, be lined with stamping-out hook plate 418 at stamping-out head 417 back sides.In addition, the blade 441 on the stamping-out head 417 utilizes die for special purpose cutting knife bar, and this tool section knife edge is sharp and have certain toughness, and machinability is strong, is fit to the stamping-out head 417 of the various patterns of processing.Thus, in the stamping-out process, blade 441 can adapt to the inequality of the thickness and the shear strength of recording materials, and minute movement takes place and self can produce miniature deformation with respect to edge knife plate 442, thereby the blanking pressure that the each point of blade 441 is acted on the recording materials keeps evenly.In addition, on the zone that surrounded of blade 441 of edge knife plate 442, post and slightly protrude from hard foam 444,, also can not scratch hand even hand touches the blade 441 of stamping-out head 417 thus.Simultaneously, the elastic force by this hard foam 444 can also prevent that the recording materials after stamping-out is shaped are stranded in the blade 441.

Again in conjunction with Fig. 7, the structure of the slide block assembly 415 that slides along fore-and-aft direction is described.This slide block assembly 415 has: slide block pedestal 450, the recess of accommodating slide block backing plate 451 and inlaying magnet 430 is arranged on the upper surface of this slide block pedestal 450, and on slide block pedestal 450, also be formed with and be used for and be positioned at the pin-and-hole 453 that the alignment pin 432 of the lower surface of cutter holder assembly matches, be positioned at the locating slot (not shown) that the guide finger 429 on the base 412 slides therein in the confession that is formed with on its lower surface along the glide direction of slide block assembly 415; Slide block backing plate 451, this backing plate 451 is formed by the material of for example moulding firmly etc., offer the consistent shallow slot of paper size with institute's stamping-out on its upper surface, and it also has the handle that stretches out in slide block pedestal 450; Cover plate 416, this cover plate 416 is formed by the transparent material 454 and the ferrous metal frame 455 of for example lucite etc., the centre offers and is used to circular hollow region that stamping-out head 417 is passed through, and the edge is to processing two locating holes 456 on the angular direction, one side of this cover plate 416 is by opening, pin rotatably is connected on the sliding pedestal 450 of determining, and the lower surface of its dual-side on the glide direction of slide block assembly 415 posts soft sponge 457.Thus when cover plate 416 is closed, metal frame 455 can and magnet piece 430 combinations under the effect of magnetic force.

For recording materials, use blanking apparatus to carry out stamping-out by the Rack that paper cutting apparatus cut into.At first pull out slide block assembly 415, open cover plate 416 and recording materials are placed on the slide block backing plate 451, cover cover plate 416 then, by network for location picture point on the recording materials (this network for location picture point is for being recorded in the circular image that is used for the stamping-out location on the recording materials by other approach) and locating hole 456 on the cover plate 416 are coincided, carry out the location of recording materials, and recording materials are subjected to the loading of cover plate 416 via soft sponge 457, recording materials are misplaced easily and do not influence the location of recording materials.Then slide block assembly 415 is pushed into the end, finishes coarse positioning.On the other hand, select the stamping-out head 417 of respective shapes, be inserted in the groove 440, press down handle 424 and drive cam 402, cam 402 drives roller 404F, 404B rotates, exert all one's strength and act on the cutter holder assembly 419 by connecting rod 407, slip along with cutter holder assembly 419, the alignment pin 432 that is arranged in the taper of stamping-out head 417 lower surfaces inserts the locating hole 453 that is positioned at slide block assembly 415 upper surfaces gradually, realize the accurate location between stamping-out head 417 and the slide block assembly 415 thus, when stamping-out head 417 with after paper contacts, make the power that presses down handle no longer include component in the horizontal direction by design to cam curve, when pressing down handle 424 to certain position, can hear the clear and melodious sound that sounding reed 422 sends, show to finish to cut.In addition, under the effect of the elastic force of hard foam 444, the recording materials after stamping-out is shaped are pushed out from blade 441.Pull out slide block assembly 415 at last, open cover plate 416 and take out the recording materials that recording materials can obtain wanting.

As mentioned above, not only recording materials can be realized high-precision location with respect to slide block backing plate 451, and stamping-out head 417 and sliding determining also can be realized high-precision location between the assembly 415.In addition, because by using cam that rotatablely moving of handle 424 is transformed into slip as cutter holder assembly 419, realized on stamping-out head 417, to produce tens of times blanking pressure in the very little power of loading on the handle 424, and owing in the transmittance process of power, do not produce horizontal component, so efficient is very high.Experiment showed, that in Fig. 3 transmission device schematic diagram for the circular pattern of Zhou Changyue 110mm, the active force at stamping-out head 417 places needs 200 kilograms approximately, and the effect at handle 424 places can be finished stamping-out when reaching 6 kilograms.

In addition, because the sounding of sounding reed 422, can make the operator control loading force well to handle 424.In addition owing to, in having omitted existing clicker press machine, under the situation of necessary sword down (the following sword of the depression that matches with the last sword that protrudes), can also obtain good stamping-out quality by making the miniature deformation between stamping-out head 417 and the backing plate 451 realize stamping-out.

The present invention can adopt the stamping-out head of various patterns, comprises that circle, heart, strawberry shape, peach shape, leaf shape, Christmas are tree-like, square, dolly shape, pentalpha, water lily shaped, shield shape, apple shape, petal etc., even the pattern of hollow.Only need select for use the different stamping-out head of installation just can carry out stamping-out for different patterns, thus convenient and swift.The profile of above-mentioned various stamping-out head blades 441 is designed by softwares such as Adobe Illustrator.

The present invention is not limited to the described specific embodiment, the various distortion that can do in the scope that also is included in technical solution of the present invention and is contained.Particularly, thought of the present invention does not also lie in the stamping-out head and the producing method of motion mode between the slide block backing plate and this motion, so long as adopt existing known technology can realize that the motion of at least one side in stamping-out head and the slide block backing plate gets final product.For example can adopt known leverage, screw mechanism, hydraulic mechanism and various motor drive mechanisms etc.

Claims (17)

1. recording materials former, it comprises:

Paper cutting apparatus is used for the recording materials of all size are cut into Rack;

Blanking apparatus is used for the recording materials of Rack are carried out stamping-out;

The width of required recording materials was consistent when wherein, the Rack of the recording materials that described paper cutting apparatus cut carried out stamping-out with described blanking apparatus to described recording materials.

2. recording materials former as claimed in claim 1, wherein, described paper cutting apparatus is as moving the paper cutting apparatus that cuts the recording materials of mounting on base plate by the guiding blade as straight line, and this paper cutting apparatus has:

Location-plate, this location-plate have with the motion track of described blade and parallel and the vertical plane vertical with described base plate, this vertical plane and be described Rack along the distance between the straight line of the motion track of blade;

Soft material, this soft material is arranged on the described base plate along the movement locus of described blade, and be formed with can make that blade slides therein, with blade thickness otch unanimous on the whole.

3. recording materials former as claimed in claim 2 wherein, leaves the space of only coming in and going out for recording materials between the bottom surface of the maintenance body of the described blade of maintenance of described paper cutting apparatus and the upper surface of described soft material.

4. recording materials former as claimed in claim 1, wherein, described blanking apparatus has:

Blade and flat part, this blade has the required profile phase corresponding shape with recording materials, and this flat part is used for the described recording materials of mounting, and the motion by at least one side in this blade and this flat part makes the two butt, and mounting is become described required profile in the described recording materials stamping-out of this flat part;

Taper locating hole and conical dowel pin, this taper locating hole and this conical dowel pin lay respectively at the described flat part of the described recording materials of mounting and keep on the blade maintaining part of described blade, by the cooperation of this taper locating hole and conical dowel pin, in the stamping-out process, realize the location between described flat part and the described blade;

The recording materials location division at least two places, the recording materials position point at this at least two place is in the described flat part of the described recording materials of mounting, by the positioning image that is write down in advance on this recording materials location division and the described recording materials is overlapped, carry out the location of recording materials with respect to described flat part.

5. recording materials former as claimed in claim 4 is provided with the sounding parts in described blanking apparatus, these sounding parts can with the moving component that participates in the stamping-out motion interlock and sounding mutually, carry out load control in the described stamping-out process with this.

6. recording materials former as claimed in claim 4, the described blade in the described blanking apparatus are the described required profiles that is surrounded described recording materials by the thin bar of band sword, and the base portion of this blade is embedded in the blade maintaining part.

7. recording materials former as claimed in claim 6 is filled with the soft material that protrudes from described blade in the zone that described blade surrounded in the described blanking device.

8. recording materials former as claimed in claim 6, the described blade in the described blanking apparatus can not be subjected to the constraint of described blade maintaining part in described stamping-out process, edge and the perpendicular direction generation minute movement of described recording materials; This blade has certain toughness simultaneously, can in described stamping-out process miniature deformation take place.

9. the described recording materials former of claim 4, the described blade in the described blanking apparatus be shaped as that the circle plane or hollow, heart, strawberry shape, peach shape, leaf shape, Christmas are tree-like, square, dolly shape, pentalpha, water lily shaped, shield shape, apple shape, one of petal.

10. blanking apparatus, it has:

Blade and flat part, this blade has the required profile phase corresponding shape with recording materials, and this flat part is used for the described recording materials of mounting, and the motion by at least one side in this blade and this flat part makes the two butt, and mounting is become described required profile in the described recording materials stamping-out of this flat part;

Taper locating hole and conical dowel pin, this taper locating hole and this conical dowel pin lay respectively at the described flat part of the described recording materials of mounting and keep on the blade maintaining part of described blade, by the cooperation of this taper locating hole and conical dowel pin, in the stamping-out process, realize the location between described flat part and the described blade;

The recording materials location division at least two places, the recording materials position point at this at least two place is in the described flat part of the described recording materials of mounting, by the positioning image that is write down in advance on this recording materials location division and the described recording materials is overlapped, carry out the location of recording materials with respect to described flat part.

11. blanking apparatus as claimed in claim 10 is provided with the sounding parts, these sounding parts can with the moving component that participates in the stamping-out motion interlock and sounding mutually, carry out load control in the described stamping-out process with this.

12. blanking apparatus as claimed in claim 10, described blade are the described required profiles that is surrounded described recording materials by the thin bar of band sword, and the base portion of this blade is embedded in the blade maintaining part.

13. blanking apparatus as claimed in claim 10 is filled with the soft material that protrudes from described blade in the zone that described blade surrounded.

14. blanking apparatus as claimed in claim 10, described blade can not be subjected to the constraint of described blade maintaining part in described stamping-out process, edge and the perpendicular direction generation minute movement of described recording materials, this blade has certain toughness simultaneously, can in described stamping-out process miniature deformation take place.

15. the described blanking apparatus of claim 10, wherein, described blade be shaped as that the circle plane or hollow, heart, strawberry shape, peach shape, leaf shape, Christmas are tree-like, square, dolly shape, pentalpha, water lily shaped, shield shape, apple shape, one of petal.

16. a paper cutting apparatus, as by the guiding blade move the paper cutting apparatus that cuts the recording materials of mounting on base plate as straight line,

This paper cutting apparatus has:

Location-plate, this location-plate have with the motion track of described blade and parallel and the vertical plane vertical with described base plate, this vertical plane and be described Rack along the distance between the straight line of the motion track of blade;

Soft material, this soft material is arranged on the described base plate along the movement locus of described blade, and be formed with can make that blade slides therein, with blade thickness otch unanimous on the whole.

17. leave the space of only coming in and going out between the bottom surface of the maintenance body of the described blade of maintenance of paper cutting apparatus as claimed in claim 16 and the upper surface of described soft material for recording materials.

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