CN214871038U

CN214871038U - Digital printing paper cutting device

Info

Publication number: CN214871038U
Application number: CN202121167580.5U
Authority: CN
Inventors: 陈兵
Original assignee: Zhengzhou Xinlong Printing Co ltd
Current assignee: Zhengzhou Xinlong Printing Co ltd
Priority date: 2021-05-25
Filing date: 2021-05-25
Publication date: 2021-11-26
Anticipated expiration: 2031-05-25

Abstract

The utility model belongs to the technical field of cutting device and specifically relates to a digital printing paper cutting device is related to, cutting platform including the level setting, the last cutting device who is used for carrying out the cutting to the paper that is provided with of cutting platform, the last transform subassembly that is used for carrying out the transform to paper cutting edge that still is provided with of cutting platform, the fixed brace table that is provided with in cutting platform below, it is connected with the lifting piece to rotate on the brace table, the one end fixedly connected with that the lifting piece deviates from the brace table lifts the board, the transform hole has been seted up on the cutting platform, the lifting piece is used for driving to lift the board and removes in the transform hole along vertical direction, be provided with on the lifting piece and be used for driving lifting board pivoted runner assembly. This application has the effect that improves the cutting efficiency when cutting the different positions of paper.

Description

Digital printing paper cutting device

Technical Field

The application relates to the field of cutting devices, in particular to a digital printing paper cutting device.

Background

When printing factory printing preparation books, need cut into corresponding size with the paper according to books variation in size, convenient subsequent printing is glued and is ordered work, puts a pile into usually with a plurality of papers at paper cutting in-process and places on cutting platform, aims at the position that needs the cutting with the cutting knife, then moves down through cutting device drive cutting blade and cuts a plurality of papers simultaneously.

Current bulletin number is CN 205364003U's chinese patent discloses a paper cutting device, including the cutting bed, the riser, the fixed plate, the hydraulic pressure station, cutting hydraulic cylinder, the blade, compress tightly hydraulic cylinder, briquetting and recess, riser of vertical welding respectively on the side about the cutting bed, the upper end of riser about both ends weld respectively about the fixed plate, vertically on the front surface of fixed plate set firmly a cutting hydraulic cylinder, the lower extreme of cutting hydraulic cylinder's piston rod is vertical to set firmly a blade, vertically on the rear surface of fixed plate set firmly a compressing hydraulic cylinder, the lower extreme level of compressing tightly hydraulic cylinder's piston rod sets firmly a briquetting.

With respect to the related art in the above, the inventors consider that: when the different positions of the paper need to be cut, the paper on the cutting platform needs to be manually rotated by an operator, so that the cutting efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

In order to improve the cutting efficiency when cutting different positions of paper, this application provides a digital printing paper cutting device.

The application provides a digital printing paper cutting device adopts following technical scheme:

the utility model provides a digital printing paper cutting device, cutting platform including the level setting, the last cutting device who is used for carrying out the cutting to the paper that is provided with of cutting platform, the last transform subassembly that is used for carrying out the transform to paper cutting position that still is provided with of cutting platform, the fixed brace table that is provided with in cutting platform below, it is connected with the lifting piece to rotate on the brace table, fixedly connected with lifts the board on the lifting piece, the last transform hole of having run through along vertical direction of cutting platform, the lifting piece is used for driving and lifts the board and remove downthehole in the transform along vertical direction, be provided with on the lifting piece and be used for driving lifting board pivoted runner assembly.

Through adopting above-mentioned technical scheme, place the paper on cutting platform and be located and lift the board, when the cutting position of needs to the paper is adjusted, shift up through lifting piece drive lifting board and paper, make the paper remove to cutting platform's top, then rotate through rotating assembly drive lifting board, the lifting board moves the paper and rotates, then lift the board through lifting piece drive and move down, make the paper fall back to cutting platform on, the realization is changeed the cutting position of paper, then cut the paper through cutting device, the improvement is to the cutting efficiency when the different positions of paper cut.

Optionally, the rotating assembly comprises a driving gear and a driven gear, the lifting piece is arranged to be an air cylinder, the driven gear is coaxially fixed to the lifting piece, the driving gear is meshed with the driven gear, and a driving piece used for driving the driving gear to rotate is arranged on the supporting table.

Through adopting above-mentioned technical scheme, when needs utilize the lifting board to drive the paper and rotate, drive gear through the driving piece and rotate, through drive gear and driven gear's meshing effect, drive the lifting piece and rotate on a supporting bench to drive lifting board and paper and rotate, alternate the cutting position.

Optionally, the cutting platform is provided with a fixing device for fixing the paper, the fixing device comprises a connecting rod, the connecting rod is parallel to the cutting platform and is located above the cutting platform, a supporting component for adjusting the distance between the connecting rod and the cutting platform is arranged on the connecting rod, a fixing block is connected to the connecting rod in a sliding mode, and a fixing part for fixing the fixing block on the connecting rod is further arranged on the connecting rod.

Through adopting above-mentioned technical scheme, according to the cutting position of paper, slide the fixed block on the connecting rod, then fix the fixed block after will sliding on the connecting rod through the mounting, according to the thickness difference of the paper that will cut on the cutting platform, utilize supporting component to adjust the distance between connecting rod and the cutting platform to make the fixed block can stabilize the butt and treat on the paper of different thickness and cut the paper and carry out the compaction fixed, make things convenient for cutting device to cut the paper.

Optionally, the two sides of the fixing block are provided with one fixing piece, the connecting rod is provided with threads, and the fixing piece is in threaded connection with the connecting rod.

Through adopting above-mentioned technical scheme, after the fixed block slided on the connecting rod, rotate in opposite directions and the butt in the both sides of fixed block through the mounting with the fixed block both sides, under the threaded connection effect of mounting and connecting rod for the fixed block is fixed on the connecting rod, realizes the stable fixed to the paper.

Optionally, the quantity of supporting components sets up to two sets and the interval sets up on cutting platform, and the supporting components includes supporting sleeve and bracing piece, and the supporting sleeve is a rectangular shape section of thick bamboo of vertical setting, and supporting sleeve's lower fixed connection is on cutting platform, and the bracing piece is along supporting sleeve's length direction sliding connection in the supporting sleeve, and the supporting sleeve can fix the bracing piece in the supporting sleeve, and the one end of connecting rod is rotated and is connected on a set of strutting arrangement's bracing piece, and the other end is rotated and is connected on another set of strutting arrangement's bracing piece.

Through adopting above-mentioned technical scheme, according to the thickness of the paper that will fix, slide two strutting arrangement's bracing piece respectively in the support sleeve at place, drive the connecting rod and shift up or descend, adjust connecting rod and cutting platform's distance, then fix the bracing piece in the support sleeve through the support sleeve for distance between connecting rod and the cutting platform is fixed, and it is fixed to drive the fixed block and stabilize the compaction to the paper.

Optionally, the support rod is rotatably connected in the support sleeve, threads are arranged in the support sleeve, threads are also arranged on the support rod, and the support rod is arranged in the support sleeve in a penetrating manner and is in threaded connection with the support sleeve.

Through adopting above-mentioned technical scheme, when the distance of connecting rod and cutting platform is adjusted to needs, through rotating the bracing piece, through bracing piece and supporting sleeve's threaded connection effect, drive the bracing piece and remove along supporting sleeve's length direction in supporting sleeve to drive the connecting rod and shift up or descend, make the fixed block fix the paper of different thickness.

Optionally, the cutting device includes cutting blade and extensible member, and the extensible member is fixed to be set up on the fixed block, and cutting blade is fixed to be set up on the extensible member, and the extensible member is used for driving cutting blade to remove to the direction of keeping away from or being close to cutting platform.

Through adopting above-mentioned technical scheme, after the fixed block is fixed the paper, remove to the direction that is close to cutting platform through extensible member drive cutting blade, cut the paper on the cutting platform.

Optionally, a sponge layer is fixedly arranged on the surface of the fixing block, which is abutted to the paper.

Through adopting above-mentioned technical scheme, the setting on sponge layer is used for reducing the destructive power of fixed block extrusion on the paper, protects the paper.

In summary, the present application includes the following beneficial technical effects:

on placing the lifting plate on cutting platform with the paper, lift lifting plate and paper back through the lifting piece, rotate through rotating assembly drive lifting piece for the lifting piece drives the paper and rotates, realizes the transform to the paper cutting position, makes things convenient for cutting device to cut the different positions of paper.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Reference numerals: 1. cutting the platform; 2. a fixing device; 21. a connecting rod; 22. a support assembly; 221. a support bar; 222. a support sleeve; 3. a moving assembly; 31. a connecting member; 32. a fixed block; 33. a fixing member; 34. connecting holes; 4. a cutting device; 41. a cutting blade; 42. a telescoping member; 5. a transformation component; 51. a lifting member; 52. lifting the plate; 53. a shift hole; 54. a support table; 6. a rotating assembly; 61. a drive gear; 62. a driven gear; 63. a drive member; 7. and (7) connecting the sheets.

Detailed Description

The present application is described in further detail below with reference to fig. 1.

The embodiment of the application discloses digital printing paper cutting device. Referring to fig. 1, the digital printing paper cutting device includes a cutting platform 1, the cutting platform 1 is a horizontally arranged rectangular platform, a fixing device 2 for fixing paper sheets of different sizes is arranged on the cutting platform 1, and a cutting device 4 for cutting the paper sheets is further arranged on the cutting platform 1.

Referring to fig. 1, the fixing device 2 includes a support component 22 and a connecting rod 21, the support component 22 includes a support rod 221 and a support sleeve 222, the support sleeve 222 is vertically disposed and has a lower end welded on the cutting platform 1, the support rod 221 is a vertically disposed strip-shaped rod and has a lower end penetrating through the support sleeve 222, the support rod 221 is provided with a thread, the support sleeve 222 is also provided with a thread, the support rod 221 is screwed into the support sleeve 222, the support component 22 is provided in two groups, the two groups of support components 22 are parallel to each other along the horizontal direction, and the support components are disposed at intervals.

Referring to fig. 1, the connecting rod 21 is horizontally disposed and has one end rotatably connected to the upper end of one supporting rod 221 and the other end rotatably connected to the upper end of the other supporting rod 221; the connecting rod 21 is provided with a moving component 3 for clamping paper with different sizes; the moving assembly 3 comprises a connecting piece 31 and a fixing piece 33, the connecting piece 31 is a rectangular block, a connecting hole 34 is formed in the connecting piece 31 in a penetrating mode, the connecting piece 31 penetrates through the connecting hole 34 and is connected to the connecting rod 21 in a sliding mode, a fixing block 32 is welded to the bottom of the connecting rod 21, and the fixing block 32 is a long-strip-shaped rectangular block and is horizontally arranged in the length direction perpendicular to the connecting rod 21; in this embodiment, the fixing members 33 are nuts, the number of the fixing members 33 in the group of moving assemblies 3 is two, the two fixing members 33 are respectively disposed at two sides of the connecting member 31, the connecting rod 21 is provided with threads, and both the two fixing members 33 are in threaded connection with the connecting rod 21; in the embodiment, the number of the moving assemblies 3 is two, and the two moving assemblies 3 are distributed on the connecting rod 21 at intervals and used for clamping and fixing two sides of paper; each fixed block 32 is connected with a group of cutting devices 4.

Referring to fig. 1, according to the thickness of the paper to be cut, the supporting rod 221 is rotated in the supporting sleeve 222, the distance from the connecting rod 21 to the cutting platform 1 is adjusted, the fixing blocks 32 can abut against the paper with different thicknesses, then the connecting piece 31 is slid on the connecting rod 21 according to the size to be cut, the distance between the two fixing blocks 32 is adjusted, the fixing pieces 33 on the two sides of the connecting piece 31 are rotated in the direction of approaching each other, the effect of clamping and fixing the connecting piece 31 is achieved, the range to be cut is limited by the two fixing blocks 32, and the cutting device 4 is convenient to cut.

Referring to fig. 1, cutting device 4 includes cutting blade 41, cutting blade 41 sets up to rectangular shape and laminate in the lateral wall setting of fixed block 32 along the length direction that is on a parallel with fixed block 32, be provided with extensible member 42 on cutting blade 41, extensible member 42 sets up to the cylinder in this embodiment, the vertical setting of cylinder, the upper end welding of cylinder has connection piece 7, connection piece 7 welds on connecting piece 31, the lower extreme welding of cylinder is on cutting blade 41, after fixed block 32 butt is on the paper, move down cutting blade 41 through extensible member 42 drive, because cutting blade 41 laminates with the lateral wall of fixed block 32, make cutting blade 41 cut a pair of edge of paper.

Referring to fig. 1, a conversion assembly 5 for converting a cut edge of a paper sheet is further arranged on a cutting platform 1, the conversion assembly 5 comprises a lifting piece 51 and a lifting plate 52, a support 54 is arranged below the cutting platform 1, the lifting piece 51 is arranged as an air cylinder, the air cylinder is vertically arranged and is rotatably connected to the support 54, the lifting plate 52 is welded on a piston rod of the lifting piece 51, a circular conversion hole 53 is formed in the cutting platform 1 in a penetrating manner, the lifting plate 52 corresponds to the conversion hole 53 and is vertically arranged in the conversion hole 53 in a penetrating manner, a rotating assembly 6 for driving the lifting plate 52 to rotate is arranged on the lifting piece 51, the rotating assembly 6 comprises a driving gear 61, a driven gear 62 and a driving piece 63, the driving piece 63 is arranged as a motor, a shell of the motor is welded on the support 54, an output shaft of the motor is coaxially welded on the driving gear 61, the driven gear 62 is coaxially welded on a piston cylinder of the lifting piece 51, the drive gear 61 meshes with the driven gear 62. Place the paper on lifting plate 52, after a pair of edge cutting to the paper through fixing device 2 and cutting device 4 finishes, lift plate 52 and move up through lifting 51 drive, lift plate 52 drives the paper and is lifted to cutting platform 1 top, drive gear 61 through driving piece 63 and rotate, drive gear 61 drives driven gear 62 and lifting plate 52 and rotates ninety degrees, thereby make the paper rotate ninety degrees thereupon, the realization is to the transform of paper cutting edge, conveniently cut another pair of edge to the paper.

The implementation principle of the digital printing paper cutting device in the embodiment of the application is as follows: the paper is placed on the lifting plate 52 on the cutting platform 1, the connecting piece 31 is driven to drive the fixing block 32 to slide on the connecting rod 21 according to the position to be cut, the position of the paper to be cut is compacted and fixed, and then the fixed paper is cut through the cutting device 4; when the cutting position of the paper needs to be changed, the lifting piece 51 is used for lifting the lifting plate 52 and the paper, so that the paper is separated from the cutting platform 1, then the rotating assembly 6 is used for driving the lifting plate 52 and the paper to rotate, and after the paper is rotated to the required position, the paper is placed on the cutting platform 1 through the lifting piece 51 to be cut continuously.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a digital printing paper cutting device, includes cutting platform (1) of level setting, its characterized in that: be provided with cutting device (4) that are used for cutting the paper on cutting platform (1), still be provided with conversion subassembly (5) that are used for changeing the paper cutting position on cutting platform (1), cutting platform (1) below is fixed and is provided with brace table (54), it is connected with lifting piece (51) to rotate on brace table (54), fixedly connected with lifts board (52) on lifting piece (51), it has seted up transform hole (53) to run through along vertical direction on cutting platform (1), lifting piece (51) are used for driving to lift board (52) and remove in transform hole (53) along vertical direction, be provided with on lifting piece (51) and be used for the drive to lift board (52) pivoted runner assembly (6).

2. The digital printing sheet cutting device according to claim 1, wherein: the rotating assembly (6) comprises a driving gear (61) and a driven gear (62), the lifting piece (51) is arranged to be an air cylinder, the driven gear (62) is coaxially fixed on the lifting piece (51), the driving gear (61) is meshed with the driven gear (62), and a driving piece (63) used for driving the driving gear (61) to rotate is arranged on the supporting table (54).

3. The digital printing sheet cutting device according to claim 1, wherein: be provided with on cutting platform (1) and be used for carrying out fixing device (2) to the paper, fixing device (2) include connecting rod (21), connecting rod (21) are on a parallel with cutting platform (1) setting and are located cutting platform (1) top, be provided with on connecting rod (21) and be used for adjusting supporting component (22) of connecting rod (21) and cutting platform (1) distance, sliding connection has fixed block (32) on connecting rod (21), still be provided with on connecting rod (21) and be used for fixing mounting (33) on connecting rod (21) with fixed block (32).

4. The digital printing sheet cutting device according to claim 3, wherein: both sides of fixed block (32) all are provided with one mounting (33), are provided with the screw thread on connecting rod (21), and mounting (33) threaded connection is on connecting rod (21).

5. The digital printing sheet cutting device according to claim 3, wherein: the quantity of supporting component (22) sets up to two sets of and the interval sets up on cutting platform (1), supporting component (22) are including supporting sleeve (222) and bracing piece (221), supporting sleeve (222) are the rectangular shape section of thick bamboo of vertical setting, the lower extreme fixed connection of supporting sleeve (222) is on cutting platform (1), length direction sliding connection along supporting sleeve (222) in supporting sleeve (222) bracing piece (221), supporting sleeve (222) can fix bracing piece (221) in supporting sleeve (222), the one end of connecting rod (21) is rotated and is connected on a set of strutting arrangement's bracing piece (221), the other end is rotated and is connected on another set of strutting arrangement's bracing piece (221).

6. The digital printing sheet cutting device according to claim 5, wherein: the support sleeve (222) is internally provided with threads, the support rod (221) is also provided with threads, and the support rod (221) penetrates through the support sleeve (222) and is in threaded connection with the support sleeve (222).

7. The digital printing sheet cutting device according to claim 3, wherein: the cutting device (4) comprises a cutting blade (41) and a telescopic piece (42), wherein the telescopic piece (42) is fixedly arranged on the fixed block (32), the cutting blade (41) is fixedly arranged on the telescopic piece (42), and the telescopic piece (42) is used for driving the cutting blade (41) to move towards the direction far away from or close to the cutting platform (1).

8. The digital printing sheet cutting device according to claim 7, wherein: the fixed block (32) is fixedly provided with a sponge layer on the surface abutting against the paper.