CN210589715U

CN210589715U - Die-cutting machine

Info

Publication number: CN210589715U
Application number: CN201921614265.5U
Authority: CN
Inventors: 雷彦民; 陶丽辉; 王旭坡
Original assignee: Zhengzhou Xiangtai Plastic Industry Co Ltd
Current assignee: Zhengzhou Xiangtai Plastic Industry Co Ltd
Priority date: 2019-09-25
Filing date: 2019-09-25
Publication date: 2020-05-22
Anticipated expiration: 2029-09-25

Abstract

The utility model relates to a die-cutting machine, including operation panel, chopping block, mould and drive arrangement, the operation panel level is placed, and two backup pads have been placed to the operation panel level, and the mould level is fixed in the backup pad, installs the cutting knife on the mould, and the chopping block level sets up in the top of operation panel, and drive arrangement drive backup pad is along operation panel length direction horizontal migration, a plurality of product grooves have been seted up to mould inside, and the sword groove has been seted up to product groove periphery, and the inherent product groove below level of mould is seted up flutedly, and the cutting board has been placed to the level in the recess, and the upper surface of mould is opened relatively with the cutting knife and is equipped with the sword groove, and sword groove bottom and recess intercommunication, cutting knife arrange the sword inslot in, cutting knife bottom and cutting board fixed connection are connected with. The utility model discloses has the beneficial effect who avoids the fish tail staff.

Description

Die-cutting machine

Technical Field

The utility model belongs to the technical field of the technique of mould cutting and specifically relates to a cross cutting machine is related to.

Background

The die cutting machine is characterized in that a product to be cut is placed in a fixed die, a cutting knife is installed on the die, redundant parts of the product are laid above the cutting knife, certain pressure is downwards applied to the upper part of the cutting knife through a cutting board, redundant parts of the product are cut off, and the needed product is obtained.

At present, set up the product groove in the mould of current cross cutting machine, the cutting knife setting is in the periphery of product groove, and the cutting edge of cutting knife is up and the cutting edge exceeds the mould surface, will wait to cut the product and place and use the chopping block to apply pressure to the cutting knife in the mould, and the cutting knife contacts the product, with the unnecessary part excision of product, the staff will wait to cut the product and place when the product groove, because the cutting knife exposes, may fish tail staff.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a cross cutting machine, it has the beneficial effect of avoiding the fish tail staff.

The above object of the present invention is achieved by the following technical solutions:

the utility model provides a cross cutting machine, includes operation panel, chopping block, mould and drive arrangement, and the operation panel level is placed, and two backup pads have been placed to the level on the operation panel, and the mould level is fixed in the backup pad, installs the cutting knife on the mould, and the chopping block level sets up the top at the operation panel, and drive arrangement drive backup pad is along operation panel length direction horizontal migration, a plurality of product grooves have been seted up to mould inside, and the sword groove has been seted up to product groove periphery, and the inherent product groove below level of mould is seted up flutedly, and the cutting board has been placed to the level in the recess, and the upper surface of mould is opened mutually with the cutting knife and is equipped with the sword groove, and sword groove bottom and recess intercommunication, cutting knife arrange the sword inslot in, cutting knife bottom and cutting board.

Through adopting above-mentioned technical scheme, during the use, open drive arrangement, drive arrangement promotes the backup pad and removes to being close to the chopping block direction, when the mould removed the chopping block below, pushed down the chopping block, chopping block contact elevating gear, elevating gear drives the cutting knife and rises, and the cutting knife contact is waited to cut the product and is treated the cutting product and cut, and the cutting knife lies in the sword inslot when not using, when avoiding the staff operation, and the cutting knife stretches out the mould fish tail, and factor of safety is higher.

The utility model discloses further set up to: elevating gear includes pillar, wane and depression bar, and the vertical setting of pillar is in the recess bottom, and the upper end level of pillar is provided with the pivot, and the middle part and the pivot of wane are rotated and are connected, and wane one end stretches into the below of cutting board, the upper surface that the other end and the depression bar of depression bar vertical connection at the wane stretch out the template, elevating gear has a plurality ofly, and a plurality of elevating gear evenly set up the periphery at the cutting board.

Through adopting above-mentioned technical scheme, when the mould removed the chopping block below completely, push down the chopping block, surface contact depression bar under the chopping block, the chopping block continues to push down the in-process, the depression bar pushes down the one end that the depression bar is connected to the wane, the wane revolutes the rotation of axes, the wane stretches into behind the one end contact cutting board under the cutting board, jack-up the cutting board upwards, cutting knife on the cutting board stretches out the sword groove that corresponds, make the cutting knife contact treat the cutting product, and cut the product under the pressure effect of chopping block, after the cutting is accomplished, the chopping block shifts up, the chopping block releases the pressure to the depression bar, depression bar altitude rise, make the one end decline of wane contact cutting board, finally make the cutting board take the cutting knife to move down, the sword groove is withdrawed to the cutting knife, realize the regulation.

The utility model discloses further set up to: one end of the wane extending into the lower part of the cutting board is connected with a second sliding block, the lower end of the cutting board is provided with a second sliding groove, and the second sliding block is in sliding fit with the second sliding groove.

Through adopting above-mentioned technical scheme, the wane stretches into one end and the cutting board lower extreme sliding fit under the cutting board, when the atress of the wane other end is big, prevents that the wane from stretching into the one end under the cutting board by the back of pushing up, the slippage outside the cutting board.

The utility model discloses further set up to: a plurality of extension springs are vertically installed at the bottom of the groove, one ends of the extension springs are fixedly connected with the bottom of the groove, and the other ends of the extension springs are fixedly connected with the bottom of the knife board.

Through adopting above-mentioned technical scheme, after the cutting was accomplished, the extension spring promoted the cutting board and descends, and the while is taken with the cutting knife and descends, makes the cutting knife withdraw in the sword groove.

The utility model discloses further set up to: the extension spring has a plurality ofly, and a plurality of extension springs evenly distributed is in the bottom of cutting board.

Through adopting above-mentioned technical scheme, a plurality of extension springs are used in the cutting board, promote the cutting to accomplish the back, and the cutting knife can be retrieved the inslot rapidly.

The utility model discloses further set up to: the bottom of recess is vertical to be provided with the fixed column, and the fixed column other end passes cutting board and recess top fixed connection, fixed column and cutting board sliding connection.

Through adopting above-mentioned technical scheme, the position that the recess was seted up to the mould has been consolidated to the fixed column, and the stand can prevent to rock on the stand horizontal direction simultaneously.

The utility model discloses further set up to: the fixed column has a plurality ofly, and a plurality of fixed columns evenly set up in the recess.

Through adopting above-mentioned technical scheme, a plurality of fixed columns make the mould couple together through the fixed column from top to bottom, have improved mould intensity.

The utility model discloses further set up to: the lower extreme level of mould has been seted up spout one, and the length direction of spout one is unanimous with the width direction of operation panel, and horizontal installation is equipped with two slider one in the spout one, and the lower extreme of two slider one is connected with a dwang respectively, and the other end of dwang is gear of fixed connection downwards, the gear engagement on two dwangs, drive arrangement includes motor and worm gear reduction gear, worm gear reduction gear's input and motor output fixed connection, gear fixed connection in worm gear reduction gear's the output and two gears.

Through adopting above-mentioned technical scheme, the motor drives the worm gear reduction unit operation when starting, worm gear reduction unit's output drives the gear revolve on the dwang, another gear antiport thereupon, and then drive the dwang antiport that corresponds, the running gear drives slider one and removes in spout one, the rotation of dwang drives two sliders one and uses the dog-ear of dwang to be center antiport simultaneously, finally make slider one promote the mould horizontal direction and go close to or keep away from the chopping block, the rotation of two dwangs of a motor control has been realized, the translation of final control mould, make the cutting process power saving energy saving more.

To sum up, the utility model discloses a beneficial technological effect does:

1. the groove is formed in the mold in an out-of-level manner, the cutting board is horizontally arranged in the groove, the cutting knife is fixed on the cutting board, the knife groove is arranged on the mold in a clamping manner corresponding to the cutting knife, the lower end of the cutting board is connected with the bottom of the groove through a telescopic device, and the telescopic device controls the lifting of the cutting board and the cutting knife, so that the cutting knife can be retracted into the knife groove when not in use, the accidental injury to workers is avoided, and the safety coefficient in the product cutting process is improved;

2. the lifting device comprises a supporting column, a wane and a pressing rod, the supporting column is vertically arranged at the bottom of the groove, a rotating shaft is horizontally arranged at the upper end of the supporting column, the middle part of the wane is rotatably connected with the rotating shaft, one end of the wane extends into the lower part of the cutting board, the pressing rod is vertically connected to the other end of the wane, and the pressing rod extends out of the upper surface of the template;

3. through the vertical fixed column that is provided with in bottom of recess, the fixed column other end passes cutting board and recess top fixed connection, fixed column and cutting board sliding connection, and the fixed column has consolidated the position that the recess was seted up to the mould, and the stand can prevent to rock on the stand horizontal direction simultaneously.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the hydraulic apparatus;

FIG. 3 is a schematic view of a connection structure of the driving device;

FIG. 4 is a top view of the drive device;

FIG. 5 is a schematic view of the internal structure of the mold;

FIG. 6 is an enlarged partial schematic view of portion A of FIG. 5;

FIG. 7 is a schematic view of a connection structure of the cutting board;

fig. 8 is a partially enlarged schematic view of a portion B in fig. 7.

In the figure, 1, an operation table; 2. a hydraulic device; 21. a chopping board; 22. a hydraulic cylinder; 23. a protective cover; 3. a mold; 31. a template; 32. a product tank; 33. a cutter groove; 331. a cutting knife; 34. a groove; 341. a tension spring; 342. fixing a column; 4. a drive device; 41. a motor; 42. a worm gear reducer; 5. a support plate; 6. a first sliding chute; 61. a first sliding block; 7. rotating the rod; 71. a gear; 8. a cutting board; 81. a second sliding block; 82. a second chute; 9. a lifting device; 91. a pillar; 911. a rotating shaft; 92. a seesaw; 93. a pressure lever.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, for the utility model discloses a die-cutting machine, which comprises an operation table 1, a hydraulic device 2, dies 3 and a driving device 4, wherein the operation table 1 is horizontally arranged, two supporting plates 5 are horizontally arranged at two ends of the operation table 1, two dies 3 are arranged on the two supporting plates 5, two dies 3 are respectively and horizontally arranged on the two supporting plates 5, and a cutting knife 331 is vertically arranged in each die 3; the 2 levels of hydraulic means set up in the top of operation panel 1, and hydraulic means 2 includes chopping block 21, pneumatic cylinder 22 and protection casing 23, and chopping block 21 level sets up, and the vertical setting of pneumatic cylinder 22 is in the top of chopping block 21, and pneumatic cylinder 22 and chopping block 21 fixed connection, protection casing 23 set up in the top of chopping block 21, and chopping block 21 and pneumatic cylinder 22 all are located protection casing 23.

Referring to fig. 1 and 3, two driving devices 4 are provided, two driving devices 4 are both disposed below the operating platform 1, the two driving devices 4 are respectively connected with a supporting plate 5, in combination with fig. 4, a first sliding chute 6 is formed on the lower surface of the supporting plate 5, the length direction of the first sliding chute 6 is consistent with the width direction of the operating platform 1, two first sliding blocks 61 are horizontally installed in the first sliding chute 6, the two first sliding blocks 61 are both in sliding fit with the first sliding chute 6, the lower ends of the two first sliding blocks 61 extend out of the first sliding chute 6, the lower end of each first sliding block 61 is connected with a rotating rod 7, one end of the rotating rod 7 is fixedly connected with the first sliding block 61, the other end of the rotating rod 7 is fixedly connected with a gear 71 downwards, the gears 71 on the two rotating rods 7 are meshed, the driving devices 4 comprise a motor 41 and a worm reducer 42, the input end of the, the output end of the worm gear reducer 42 is coaxially and fixedly connected with one 71 of the two gears 71. When the motor 41 is started, the worm and gear reducer 42 is driven to operate, the output end of the worm and gear reducer 42 drives the gear 71 on the rotating rod 7 to rotate, the other gear 71 rotates reversely, the corresponding rotating rod 7 is driven to rotate reversely, the rotating gear 71 drives the first sliding block 61 to move in the first sliding groove 6, and finally the first sliding block 61 pushes the supporting plate 5 and the die 3 to be close to or far away from the chopping board 21.

Referring to fig. 3 and 5, each mold 3 includes a mold plate 31 and a product groove 32, the mold plate 31 is horizontally disposed on the upper surface of the support plate 5, the product groove 32 is disposed on the mold plate 31, the product groove 32 is multiple, a plurality of cutter grooves 33 are disposed on the upper surface of the mold plate 31 in the peripheral water of the product groove 32, a cutter 331 is slidably fitted in the cutter grooves 33, with reference to fig. 6, the cutter 331 is vertically disposed in the cutter grooves 33, the cutting edge of the cutter 331 faces upward, a groove 34 is horizontally disposed below the product groove 32 in the mold plate 31, a cutter plate 8 is horizontally disposed in the groove 34, and the bottoms of the cutter 331 are all fixedly connected with the upper surface of the cutter plate 8.

Referring to fig. 7 and 8, a plurality of lifting devices 9 are installed at the periphery of the cutting board 8 at the bottom of the groove 34, each lifting device 9 comprises a support column 91, a rocker 92 and a pressure lever 93, the support column 91 is vertically arranged at the bottom of the groove 34, a rotating shaft 911 is horizontally arranged at the upper end of the support column 91, the rotating shaft 911 is fixedly connected with the support column 91, the middle part of the rocker 92 is rotatably connected with the rotating shaft 911, one end of the rocker 92 extends into the lower part of the cutting board 8, the pressure lever 93 is vertically connected to the other end of the rocker 92, and the pressure lever 93 extends out of the upper surface of; when mould 3 removed the chopping block 21 below completely, start hydraulic cylinder 22, press chopping block 21 vertically down, surface contact depression bar 93 under chopping block 21, chopping block 21 continues to push down the in-process, depression bar 93 pushes down the one end that depression bar 93 is connected to wane 92, wane 92 rotates around pivot 911, wane 92 stretches into behind the one end contact cutting board 8 under the cutting board 8, with 8 jack-ups of cutting board, cutting knife 331 on the cutting board 8 stretches out corresponding sword groove 33, make cutting knife 331 contact treat the product, and cut the product under the pressure effect of chopping block 21. One end of the warping plate 92 extending into the lower part of the cutting board 8 is connected with a second sliding block 81, the lower end of the pressing plate and the second sliding block 81 are oppositely provided with a second sliding groove 82, the length direction of the second sliding groove 82 is arranged along the length direction of the operating platform 1, and the second sliding block 81 is in sliding fit with the second sliding groove 82. Offer the position of recess 34 for reinforcing mould 3, vertically be provided with a plurality of fixed columns 342 in the bottom of recess 34, the fixed column 342 other end passes cutting board 8 and recess 34 top fixed connection, fixed column 342 and cutting board 8 sliding connection, and the stand can prevent the ascending rocking of stand horizontal direction simultaneously. A plurality of extension springs 341 are vertically installed at the bottom of the groove 34, the other ends of the extension springs 341 are fixedly connected with the bottom of the knife board 8, and the extension springs 341 are arranged on the periphery of the fixing column 342.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a die-cutting machine, including operation panel (1), chopping block (21), mould (3) and drive arrangement (4), operation panel (1) level is placed, two backup pad (5) have been placed to operation panel (1) upper level, mould (3) level is fixed on backup pad (5), install cutting knife (331) on mould (3), chopping block (21) level sets up the top in operation panel (1), drive arrangement (4) drive backup pad (5) are along operation panel (1) length direction horizontal migration, its characterized in that: mould (3) inside has been seted up a plurality of product grooves (32), sword groove (33) have been seted up to product groove (32) periphery, mould (3) inherent product groove (32) below level is seted up flutedly (34), cutting board (8) have been placed to level in recess (34), sword groove (33) have been seted up relatively with cutting knife (331) to the upper surface of mould (3), sword groove (33) bottom and recess (34) intercommunication, cutting knife (331) are arranged in sword groove (33), cutting knife (331) bottom and cutting board (8) fixed connection, be connected with between cutting board (8) bottom and recess (34) bottom and drive elevating gear (9) that cutting board (8) reciprocated.

2. The die cutting machine of claim 1, wherein: elevating gear (9) are including pillar (91), wane (92) and depression bar (93), and pillar (91) vertical setting is in recess (34) bottom, and the upper end level of pillar (91) is provided with pivot (911), and the middle part and pivot (911) of wane (92) rotate to be connected, and wane (92) one end stretches into the below of cutting board (8), depression bar (93) vertical connection are at the other end of wane (92) and depression bar (93) the upper surface that stretches out template (31), elevating gear (9) have a plurality ofly, and a plurality of elevating gear (9) evenly set up the periphery at cutting board (8).

3. The die cutting machine of claim 2, wherein: one end of the warping plate (92) extending into the lower part of the cutting board (8) is connected with a second sliding block (81), the lower end of the cutting board (8) is provided with a second sliding groove (82), and the second sliding block (81) is in sliding fit with the second sliding groove (82).

4. The die cutting machine of claim 1, wherein: the bottom of recess (34) is vertical installs a plurality of extension springs (341), and the one end and the recess (34) bottom fixed connection of extension spring (341), the other end and the bottom fixed connection of cutting board (8) of extension spring (341).

5. The die cutting machine of claim 4, wherein: the tension springs (341) are multiple, and the tension springs (341) are uniformly distributed at the bottom end of the knife board (8).

6. The die cutting machine of claim 1, wherein: the bottom of recess (34) is vertical to be provided with fixed column (342), and fixed column (342) other end passes cutting board (8) and recess (34) top fixed connection, fixed column (342) and cutting board (8) sliding connection.

7. The die cutting machine of claim 6, wherein: the fixed column (342) has a plurality ofly, and a plurality of fixed column (342) evenly set up in recess (34).

8. The die cutting machine of claim 1, wherein: spout (6) have been seted up to the lower extreme level of mould (3), and the length direction of spout (6) is unanimous with the width direction of operation panel (1), and horizontal installation is equipped with two sliders (61) in spout (6), and the lower extreme of two sliders (61) is connected with one dwang (7) respectively, gear (71) of the downward fixedly connected with of the other end of dwang (7), gear (71) meshing on two dwang (7), drive arrangement (4) include motor (41) and worm gear reduction gear (42), the input and the motor (41) output end fixed connection of worm gear reduction gear (42), gear (71) fixed connection in the output of worm gear reduction gear (42) and two gears (71).