CN207139967U - A kind of new die-cutting machine - Google Patents

Abstract

The utility model discloses a kind of new die-cutting machine, including feed arrangement, feeding regulating device, die fixture, clear bits device and discharging mechanism, printing is successively by feed arrangement, feeding regulating device, die fixture, clear bits device and discharging mechanism.The utility model realizes the automatic feed of printing, the accurate adjustment of printing position, simplifies the installation and removal of mould, and the chip in printing can be purged automatically, then stable-stack is on rack.

Description

A kind of new die-cutting machine

Technical field

It the utility model is related to die-cutting machine apparatus field, more particularly to a kind of new die-cutting machine.

Background technology

Die-cutting machine is called hydraulic cutting presser, numerical control stamping machine, is mainly used in some corresponding nonmetallic materials, adhesive sticker, EVA, double The cross cutting impression and gold stamping operation, fitting, automatic waste discharge of face glue, electronics, mobile phone rubber cushion etc., die-cutting machine utilize steel knife, hardware mould Tool, steel wire, are applied certain pressure by coining plate, printing or cardboard are rolled and are cut into definite shape, are to pack to be processed into after printing The visual plant of type, die-cutting process are one most commonly used of technique of package printed matter.

At present, conventional die-cutting machine is when printing is fed, artificial being put into one by one of generally use, to the strength of worker Consume it is larger, and produce continuity it is bad, efficiency is not high enough, meanwhile, printing enter mould carry out before processing, it is necessary to will Predetermined position is arrived in printing regulation, so can just obtain the product of high quality, conventional adjusting means is simple, and effect is poor, can not Meet the needs of production, printing directly discharges after mould is cut, and the chip being attached in printing needs manually to be gone Remove, not only need to expend substantial amounts of labour, efficiency is low, and can influence the clean and tidy of production environment, it is necessary to arrange special personnel Carry out cleaning to sweep, printing falls directly into feed box, not only easily gone wrong in discharging, and easily printing product is made Into damage.

In addition, mould is an important component of die-cutting machine, different printings is conventional, it is necessary to different mould Mould for die-cutting machine is cumbersome for installation, needs to be repaired under mould release when mould goes wrong, very inconvenient.

Utility model content

In view of the above-mentioned problems, the utility model provides a kind of new die-cutting machine, automatic feed, the print of printing are realized The accurate adjustment that grade is put, simplifies the installation and removal of mould, and the chip in printing can be purged automatically, then steady heap It is placed on rack, solve thes problems, such as that background technology is pointed out.

The technical solution adopted in the utility model is：

A kind of new die-cutting machine, including feed arrangement, feeding regulating device, die fixture, clear bits device and go out Expect mechanism；

Described feed arrangement includes support platform, and the multigroup driving pulley being arranged in support platform, the drive It is higher than the supporting surface of support platform at the top of movable pulley, the front portion of the support platform is provided with a horizontal positioned lifting pin, institute The both ends for stating lifting pin are provided with a jacking cylinder, and cylinder barrel and the support platform of the jacking cylinder are fixed together, described The top of the piston rod of jacking cylinder and the end of lifting pin are fixed, and the front portion of the support platform is additionally provided with a positive stop, The support platform is fixedly arranged above a backstop；

Described feeding regulating device includes the conveyer belt for being arranged on multiple synchronous operations of support platform upper surface, described A back-shaped support frame is provided with above support platform, described support frame is fixed in support platform by support, described Support frame on be fixed with multiple horizontal poles, described pole is vertical with conveyer belt, is provided with described pole multiple Pulley base, described pulley base are rotatablely connected with pole, and torsional spring is provided between described pulley base and pole, described Pulley is provided with pulley base, the rear of the support platform is fixed with a pair of horizontal slide bars, described slide bar and conveyer belt Vertically, a pair of adjustment sheets being connected with sliding bar are provided with described slide bar, the support platform is in the outside of adjustment sheet The adjustment sheet cylinder that driving adjustment sheet slides is provided with, the cylinder barrel of the adjustment sheet cylinder is fixed together with support platform, living The top of stopper rod is fixed together with adjustment sheet；

Described die fixture includes die-cutting machine body, and the sidepiece of the die-cutting machine body offers mould installion Mouthful, the mould installion mouth matching is provided with a mold fixed plate, and mould is fixed on mold fixed plate, the die-cutting machine body A pair of horizontal support arms, described mold fixed plate and the horizontal slip of support arm are fixed with the outside of the both ends of mould installion mouth Connection, glide direction is vertical with die-cutting machine body, and the both sides of the mold fixed plate offer pin hole, the support arm outside End is provided with a latch to match with pin hole, and described latch is slidably connected with support arm level, glide direction and mould The sidepiece of fixed plate is vertical；

Described clear bits device includes supernatant bits mould, lower clear bits mould, and is arranged on supernatant bits mould and lower clear bits Printing conveying mechanism between mould, described supernatant bits mould are fixed on the center of supernatant bits mold base, described lower clear bits Mould is fixed on the center of lower clear bits mold base, described supernatant consider to be worth doing mold base by four top guide bars and die-cutting machine body above and below It is slidably connected, described lower clear bits mold base is slided up and down by four lower guide rods with die-cutting machine body to be connected, described supernatant Bits mold base and lower clear bits mold base are all slided up and down by cylinder driving；

Described discharging mechanism includes the object disposing platform for being arranged on the lower section of the discharging opening of die-cutting machine body, described glove Platform is rectangular, and four drift angles of the object disposing platform are connected by chain with the sprocket wheel being fixed on die-cutting machine body respectively, Described object disposing platform is realized by chain and moved up and down, and rack is placed with described object disposing platform.

Preferably, the front part sides of the support platform are fixed with a pair of slide rails, described positive stop slides with slide rail Connect, a fastener for being used to fasten positive stop and slide rail is provided with described positive stop.

Preferably, the quantity of each pole top sheave is equal with the quantity of conveyer belt, pulley, which corresponds, to be set In the surface of conveyer belt, the upper surface of the support platform is provided with a graduated scale, the quarter in the position where adjustment sheet Chi is spent in support platform, and the upper surface of graduated scale is alignd with the upper surface of support platform, the zero graduation position of the graduated scale In the centre position of slide bar.

Preferably, described support arm is bolted on the sidepiece of die-cutting machine body, it is removable with die-cutting machine body Connection is unloaded, two middle side part outwardly convexs of the mold fixed plate are fixed with a slide unit run through before and after mold fixed plate, described The inner side of support arm is respectively fixed with multiple support pulleys in the both sides up and down of slide unit.

Reclaimed preferably, the die-cutting machine body is provided with a chip with pulley below lower clear bits mold base The drive cylinder of case, described printing conveying mechanism, and supernatant bits mold base and lower clear bits mold base with a controller phase Even.

Preferably, described chain is synchronously driven by sprocket wheel, the die-cutting machine body is in the top of object disposing platform Side is provided with a photoelectric sensor, and described sprocket wheel and photoelectric sensor are connected with a controller, described controller also with One audible-visual annunciator is connected.

The beneficial effects of the utility model are as follows：

1st, feed arrangement realizes the automatic feed of printing, not only increases production efficiency, and reduces the labor of worker Fatigue resistance；

2nd, printing is transported to the rear of support platform by the combination of conveyer belt and pulley by feeding regulating device, and passes through The position of adjustment sheet printing product is accurately adjusted, so that the printing position into mould is more accurate, lifts product Quality, the design of torsional spring causes pulley that printing is tightly pressed against on conveyer belt, can effectively prevent the skew of printing；

3rd, the mold fixed plate of die fixture uses the structure of drawer type, so as to facilitate the dismounting of mould, meanwhile, mould Have fixed plate when dismantling mould, be fixed on support arm, can be carried out without mould is disassembled from mold fixed plate Simple maintenance is protected；

4th, the chip that bits device can will be attached in printing clearly is directly purged and collected, the printing after discharging Chip is no longer attached with, so as to substantially increase production efficiency, while does not interfere with production environment；

5th, discharging mechanism can be not likely to produce mistake by printing stable-stack on rack, reduce damage printing Probability, and rack, compared with feed box, cost is low, convenient transportation, and the connected mode of chain and sprocket wheel is more stable effective.

Brief description of the drawings

Fig. 1 is structural representation of the present utility model；

Fig. 2 is Fig. 1 overlooking the structure diagram；

Fig. 3 is Fig. 1 left view structural representation；

In figure：1. support platform, 2. driving pulleys, 3. lifting pins, 4. jacking cylinders, 5. positive stops, 6. backstops, 7. is defeated Send band, 8. support frames, 9. supports, 10. poles, 11. pulley bases, 12. torsional springs, 13. pulleys, 14. slide bars, 15. adjustment sheets, 16. adjustment sheet cylinder, 17. die-cutting machine bodies, 18. mould installion mouths, 19. mold fixed plates, 20. support arms, 21. latches, 22. Printing conveying mechanism, 23. supernatants bits mold base, 24. times clear bits mold bases, 25. top guide bars, 26. lower guide rods, 27. object disposing platforms, 28. chain, 29. racks, 30. slide rails, 31. graduated scales, 32. slide units, 33. support pulleys, 34. chip collection boxes, 35. photoelectricity Sensor.

Embodiment

The utility model is described in further detail below by specific embodiment and with reference to accompanying drawing.

Embodiment 1

As Figure 1-3, a kind of new die-cutting machine, including feed arrangement, feeding regulating device, die fixture, Clear bits device and discharging mechanism；

Described feed arrangement includes support platform 1, and the multigroup driving pulley 2 being arranged in support platform 1, described The top of driving pulley 2 is higher than the supporting surface of support platform 1, and the front portion of the support platform 1 is provided with a horizontal positioned jacking Bar 3, the both ends of the lifting pin 3 are provided with a jacking cylinder 4, and cylinder barrel and the support platform 1 of the jacking cylinder 4 are fixed on Together, the top of the piston rod of the jacking cylinder 4 and the end of lifting pin 3 are fixed, and the front portion of the support platform 1 is also set up There is a positive stop 5, the support platform 1 is fixedly arranged above a backstop 6；

Described feeding regulating device includes the conveyer belt 7 for being arranged on multiple synchronous operations of the upper surface of support platform 1, institute The top for stating support platform 1 is provided with a back-shaped support frame 8, and described support frame 8 is fixed on support platform 1 by support 9 On, multiple horizontal poles 10, described pole 10 pole vertical with conveyer belt 7, described are fixed with described support frame 8 Multiple pulley bases 11 are provided with 10, described pulley base 11 is rotatablely connected with pole 10, described pulley base 11 and pole 10 Between be provided with torsional spring 12, pulley 13 is provided with described pulley base 11, the rear of the support platform 1 is fixed with one To the slide bar 14 of level, described slide bar 14 is vertical with conveyer belt 7, and a pair are provided with described slide bar 14 and is slided with slide bar 14 The adjustment sheet 15 of connection, the support platform 1 are provided with the adjustment sheet gas that driving adjustment sheet 15 slides in the outside of adjustment sheet 15 Cylinder 16, cylinder barrel and the support platform 1 of the adjustment sheet cylinder 16 are fixed together, and top and the adjustment sheet 15 of piston rod are fixed on Together；

Described die fixture includes die-cutting machine body 17, and the sidepiece of the die-cutting machine body 17 offers mould peace Mouth 18 is filled, the matching of mould installion mouth 18 is provided with a mold fixed plate 19, and mould is fixed on mold fixed plate 19, described Die-cutting machine body 17 is fixed with a pair of horizontal support arms 20, described mold fixed plate on the outside of the both ends of mould installion mouth 18 19 are slidably connected with the level of support arm 20, and glide direction is vertical with die-cutting machine body 17, and the both sides of the mold fixed plate 19 are opened Provided with pin hole, the outer end of the support arm 20 is provided with a latch 21 to match with pin hole, described latch 21 and branch The level of brace 20 is slidably connected, and glide direction is vertical with the sidepiece of mold fixed plate 19；

Described clear bits device includes supernatant bits mould, lower clear bits mould, and is arranged on supernatant bits mould and lower clear bits Printing conveying mechanism 22 between mould, described supernatant bits mould is fixed on the center of supernatant bits mold base 23, under described Clear bits mould is fixed on the center of lower clear bits mold base 24, and described supernatant considers mold base 23 to be worth doing and passes through four top guide bars 25 and cross cutting Machine body 17 slides up and down connection, and described lower clear bits mold base 24 is by four lower guide rods 26 with being glided on die-cutting machine body 17 Dynamic connection, described supernatant bits mold base 23 and lower clear bits mold base 24 are all slided up and down by cylinder driving；

Described discharging mechanism includes the object disposing platform 27 for being arranged on the lower section of the discharging opening of die-cutting machine body 17, described Object disposing platform 27 is rectangular, and four drift angles of the object disposing platform 27 by chain 28 and are fixed on die-cutting machine body 17 respectively Sprocket wheel connection, described object disposing platform 27 by chain 28 realize move up and down, be placed with and put on described object disposing platform 27 Rack 29.

The front part sides of the support platform 1 are fixed with a pair of slide rails 30, and described positive stop 5 slides with slide rail 30 to be connected Connect, a fastener for being used to fasten positive stop 5 and slide rail 30 is provided with described positive stop 5.

The quantity of each top sheave 13 of pole 10 is equal with the quantity of conveyer belt 7, and pulley 13 is corresponded and is arranged on The surface of conveyer belt 7, the upper surface of the support platform 1 are provided with a graduated scale 31, institute in the position where adjustment sheet 15 Graduated scale 31 is stated in support platform 1, the upper surface of graduated scale 31 is alignd with the upper surface of support platform 1, the graduated scale 31 zero graduation is located at the centre position of slide bar 14.

Described support arm 20 is bolted on the sidepiece of die-cutting machine body 17, detachably connects with die-cutting machine body 17 Connect, two middle side part outwardly convexs of the mold fixed plate 19 are fixed with a slide unit 32 run through before and after mold fixed plate 19, institute The inner side for stating support arm 20 is respectively fixed with multiple support pulleys 33 in the both sides up and down of slide unit 32.

The die-cutting machine body 17 is provided with a chip collection box 34 for carrying pulley in the lower section of lower clear bits mold base 24, Described printing conveying mechanism 22, and the drive cylinder of supernatant bits mold base 23 and lower clear bits mold base 24 with a controller It is connected.

Described chain 28 is synchronously driven by sprocket wheel, and the die-cutting machine body 17 is set in the upper inner of object disposing platform 27 Be equipped with a photoelectric sensor 35, described sprocket wheel and photoelectric sensor 35 are connected with a controller, described controller also with One audible-visual annunciator is connected.

The operation principle of the utility model feed arrangement is as follows：

First according to the size of printing, position of the regulation positive stop 5 on slide rail 30, and consolidated by fastener Fixed, the printing for then folding heap is placed between the top of support platform 1 and lifting pin 3, positive stop 5 and backstop 6, initially Under state, lifting pin 3 is jacked to above the supporting surface of support platform 1 so that and printing is jacked up close to the half of positive stop 5, this When, the main by weight of printing is concentrated on lifting pin 3, is almost separated from each other between driving pulley 2 and printing, and therefore, driving is slided Wheel 2 can not drive the printing of the bottom to feed, and when needing charging, jacking cylinder 4, which is shunk, causes lifting pin 3 to decline, and works as jacking When bar 3 is dropped to below the supporting surface of support platform 1, the printing of driving pulley 2 and the bottom completely attaches to, and driving pulley 2 drives The printing of the dynamic bottom realizes charging, and when the printing of the bottom, which is fed, to be completed, jacking cylinder 4, which extends, make it that lifting pin 3 is upward Jack to above the supporting surface of support platform 1, then repeatedly aforesaid operations, so as to realize the continuous quick feeding of printing.

The operation principle of the utility model feeding regulating device is as follows：

Printing enters feeding regulating device from feed arrangement, is conveyed by conveyer belt 7, the pulley 13 on pole 10 according to Printing is pressed on conveyer belt 7 by torsional spring 12, so as to effectively prevent the skew of printing, hereafter printing enters support platform 1 rear, subsequent treatment is carried out after adjustment sheet cylinder 16 drives the printing product of adjustment sheet 15 accurately adjust.

The operation principle of the utility model die fixture is as follows：

Printing enters from feeding regulating device carries out crush-cutting processing in die-cutting machine body 17, can be by mould when dismantling mould Tool fixed plate 19 is skidded off out of die-cutting machine body 17, and is fixed by latch 21, and mould is fixed this makes it possible to convenient Mould on plate 19 is maintained, meanwhile, mould can also be pulled down from mold fixed plate 19 and be changed；Installing When, latch 21 only need to be unclamped, the mold fixed plate 19 equipped with mould is slipped into die-cutting machine body 17 from mould installion mouth 18.

The operation principle that the utility model considers clearly device to be worth doing is as follows：

Printing enters clear bits device after the die treatment in die-cutting machine by printing conveying mechanism 22, in original state Under, supernatant bits mold base 23, printing conveying mechanism 22 and lower clear bits mold base 24 are separated from each other successively, during work, printing first Conveying mechanism 22 delivers to the printing after crush-cutting between supernatant bits mold base 23 and lower clear bits mold base 24, then controller The lower clear bits mold base 24 of control is up-shifted to be in contact with printing conveying mechanism 22, then controls supernatant bits mold base 23 to push, So as to which the chip in printing be depressed, and it is sent into the chip collection box 34 of lower section.

The operation principle of the utility model discharging mechanism is as follows：

Printing enters discharging mechanism after bits device processing clearly by printing conveying mechanism 22, in an initial condition, puts Thing platform 27 is in higher position, when photoelectric sensor 35 has monitored that printing is fallen on rack 29, controller driving Sprocket wheel rotates so that object disposing platform 27 moves down certain distance, treats that rack 29 will be filled, object disposing platform 2 is close to die-cutting machine sheet During the bottom of body 17, controller control audible-visual annunciator alarm, staff is reminded to change rack 29.

Claims (6)

1. a kind of new die-cutting machine, it is characterised in that including feed arrangement, feeding regulating device, die fixture, clear bits Device and discharging mechanism；

Described feed arrangement includes support platform (1), and the multigroup driving pulley (2) being arranged in support platform (1), institute The supporting surface for being higher than support platform (1) at the top of driving pulley (2) is stated, the front portion of the support platform (1) is provided with a level and put The lifting pin (3) put, the both ends of the lifting pin (3) are provided with a jacking cylinder (4), the cylinder barrel of the jacking cylinder (4) It is fixed together with support platform (1), the top and the end of lifting pin (3) of the piston rod of the jacking cylinder (4) are fixed, institute The front portion for stating support platform (1) is additionally provided with a positive stop (5), and the support platform (1) is fixedly arranged above a backstop (6)；

Described feeding regulating device includes the conveyer belt (7) for being arranged on multiple synchronous operations of support platform (1) upper surface, institute State and a back-shaped support frame (8) is provided with above support platform (1), described support frame (8) is fixed on branch by support (9) Support on platform (1), multiple horizontal poles (10), described pole (10) and conveyer belt are fixed with described support frame (8) (7) vertically, multiple pulley bases (11) are provided with described pole (10), described pulley base (11) rotates with pole (10) to be connected Connect, torsional spring (12) is provided between described pulley base (11) and pole (10), described pulley base is provided with (11) Pulley (13), the rear of the support platform (1) are fixed with a pair of horizontal slide bars (14), described slide bar (14) and conveyer belt (7) vertically, a pair of adjustment sheets (15) being slidably connected with slide bar (14), the support platform are provided with described slide bar (14) (1) the adjustment sheet cylinder (16) that driving adjustment sheet (15) slides, the adjustment sheet cylinder are provided with the outside of adjustment sheet (15) (16) cylinder barrel is fixed together with support platform (1), and top and the adjustment sheet (15) of piston rod are fixed together；

Described die fixture includes die-cutting machine body (17), and the sidepiece of the die-cutting machine body (17) offers mould peace Mouth (18) is filled, mould installion mouth (18) matching is provided with a mold fixed plate (19), and mould is fixed on mold fixed plate (19) on, the die-cutting machine body (17) is fixed with a pair of horizontal support arms on the outside of the both ends of mould installion mouth (18) (20), described mold fixed plate (19) is slidably connected with support arm (20) level, and glide direction is hung down with die-cutting machine body (17) Directly, the both sides of the mold fixed plate (19) offer pin hole, and the outer end of the support arm (20) is provided with one and pin hole The latch (21) to match, described latch (21) are slidably connected with support arm (20) level, glide direction and mold fixed plate (19) sidepiece is vertical；

Described clear bits device includes supernatant bits mould, lower clear bits mould, and is arranged on supernatant bits mould and lower clear bits mould Between printing conveying mechanism (22), described supernatant bits mould be fixed on supernatant bits mold base (23) center, under described Clear bits mould is fixed on the center of lower clear bits mold base (24), and described supernatant bits mold base (23) passes through four top guide bars (25) Slide up and down and be connected with die-cutting machine body (17), described lower clear bits mold base (24) passes through four lower guide rods (26) and die-cutting machine Body (17) slides up and down connection, and described supernatant bits mold base (23) and lower clear bits mold base (24) are all driven by cylinder Lower slider；

Described discharging mechanism includes the object disposing platform (27) for being arranged on the lower section of the discharging opening of die-cutting machine body (17), described Object disposing platform (27) is rectangular, and four drift angles of the object disposing platform (27) by chain (28) and are fixed on die-cutting machine sheet respectively Sprocket wheel connection on body (17), described object disposing platform (27) are moved up and down by chain (28) realization, described object disposing platform (27) rack (29) is placed with.

A kind of 2. new die-cutting machine according to claim 1, it is characterised in that the front portion two of the support platform (1) Side is fixed with a pair of slide rails (30), and described positive stop (5) is slidably connected with slide rail (30), and described positive stop is set on (5) There is a fastener for being used to fasten positive stop (5) and slide rail (30).

3. a kind of new die-cutting machine according to claim 1 or 2, it is characterised in that sliding on each pole (10) The quantity of wheel (13) is equal with the quantity of conveyer belt (7), and pulley (13) corresponds the surface for being arranged on conveyer belt (7), institute The upper surface for stating support platform (1) is provided with a graduated scale (31), the graduated scale (31) in the position where adjustment sheet (15) In support platform (1), the upper surface of graduated scale (31) is alignd with the upper surface of support platform (1), the graduated scale (31) Zero graduation be located at the centre position of slide bar (14).

4. a kind of new die-cutting machine according to claim 3, it is characterised in that described support arm (20) passes through bolt The sidepiece of die-cutting machine body (17) is fixed on, is detachably connected with die-cutting machine body (17), the two of the mold fixed plate (19) Middle side part outwardly convex is fixed with a slide unit (32) run through before and after mold fixed plate (19), and the inner side of the support arm (20) exists The both sides up and down of slide unit (32) are respectively fixed with multiple support pulleys (33).

5. a kind of new die-cutting machine according to claim 4, it is characterised in that the die-cutting machine body (17) is lower clear Consider to be worth doing and a chip collection box (34) for carrying pulley is provided with below mold base (24), described printing conveying mechanism (22), with And supernatant bits mold base (23) and the drive cylinder of lower clear bits mold base (24) are connected with a controller.

6. a kind of new die-cutting machine according to claim 5, it is characterised in that described chain (28) is same by sprocket wheel Step driving, the die-cutting machine body (17) is provided with a photoelectric sensor (35) in the upper inner of object disposing platform (27), described Sprocket wheel and photoelectric sensor (35) be connected with a controller, described controller is also connected with an audible-visual annunciator.