CN217801899U - Synchronous three-side cutting machine for publications - Google Patents

Abstract

The utility model provides a synchronous trilateral guillootine of publication, it has solved publication edge trimming scheduling problem, and it is provided with pushing equipment including tailorring the platform on tailorring the platform, tailors the platform top and is provided with swager and cutter falling mechanism, and cutter falling mechanism sets up the side cutter of just falling in step including the symmetry, is provided with the cross-cut sword between the side cutter, and cutter falling mechanism has the slope drive assembly of guide side cutter along the incline direction whereabouts and the vertical drive assembly of guide cross-cut sword along vertical direction whereabouts. The utility model has the advantages of tailor efficient, the operation is stable.

Description

Synchronous three-side cutting machine for publications

Technical Field

The utility model belongs to the technical field of tailor equipment, concretely relates to synchronous trilateral guillootine of publication.

Background

The cutting machine comprises an electric cutting knife, a blanking machine, an automatic cutting machine and the like. The cutting knife is an electric tool for replacing a manual fabric cutting tool. The cutting blade can be divided into a straight cutter, a circular cutter, a corner cutter, a band cutter and the like according to the form of the cutting blade. And finishing the cutting of the multilayer fabric in a manual mode by virtue of a workbench. The cutting table is provided with a workbench of a cutting device. Due to the diversification of cutting forms, the cutting table can be divided into a punching machine, an oil pressure cutting machine, an automatic laser cutting machine, a combined cutting bed, a vacuum cutting bed and the like. And (3) placing the fabric on a cutting table, and cutting the fabric in a manual or automatic mode. When the existing cutting machine is used for cutting paper such as a journal, the cutting specification can not be adjusted according to different journals, and the problem of cutting the journals can be solved only by frequently replacing cutters. In addition, the edge of the publication is usually cut one by one when the publication is cut, which has a low cutting efficiency and cannot meet the requirement of trimming the edges of the publications in a large batch.

In order to solve the defects of the prior art, people have long searched for and put forward various solutions. For example, chinese patent literature discloses an adjustable device of tailorring size paper [202122761668.6], and it includes the device main part, the top of device main part is provided with the pneumatic cylinder, and the output cooperation of pneumatic cylinder is connected with the hydraulic stem, the bottom cooperation of hydraulic stem is connected with the fixed plate, and the left and right sides of fixed plate all the cooperation is connected with the fixed block, first spout has been seted up to a side surface of fixed plate, and the inside cooperation of first spout is connected with first slider, one side cooperation of first slider is connected with cuts out the scissors utensil.

The scheme solves the problem of single cutting specification to a certain extent, but the scheme still has a plurality of defects, such as low trimming efficiency for large-batch magazines and the like.

Disclosure of Invention

The utility model aims at the above-mentioned problem, provide a reasonable in design, efficient three-sided guillootine of publication synchronous type of deburring.

In order to achieve the above purpose, the utility model adopts the following technical proposal: the utility model provides a three guillootine of synchronous formula of journal, is provided with pushing equipment including tailorring the platform, tailors the platform top and is provided with swager and cutter mechanism that falls, and cutter mechanism that falls is provided with the cross-cut sword including the side cutter that the symmetry set up and fall in step between the side cutter, and cutter mechanism that falls has the slope drive assembly of guide side cutter along the whereabouts of incline direction and the vertical drive assembly of guide cross-cut sword along the whereabouts of vertical direction. The lateral cutter and the transverse cutter shear the edge of the publication at the inclined driving assembly and the vertical driving assembly, three edges of the publication can be trimmed at one time, the continuous shearing of the publication is realized by matching with the material pushing mechanism and the material pressing mechanism, and the trimming efficiency is higher.

In foretell three guillootine of synchronous formula of publication, pushing equipment includes along the blevile of push of tailorring platform longitudinal extension, tailors the platform lower extreme and installs pneumatic push rod, and the flexible end of pneumatic push rod is connected with and pushes away the material support body, pushes away the material support body and passes the blevile of push and extend to tailorring platform upper end, pushes away the material support body and slides along the blevile of push under the pneumatic push rod drive, tailors the platform upper end and is provided with stock stop. The pushing mechanism pushes the material to the lower end of the pressing mechanism for positioning and fixing, and material dislocation during shearing is avoided.

In foretell three guillootine of synchronous formula of publication, striker mechanism is including rotating the striker plate of installing in pushing away the material groove upper end, striker plate fixedly connected with drive wheel, and the flexible end of pneumatic push rod is connected with the transfer line, and the transfer line passes through the transmission tooth meshing transmission with the transmission wheel week to the outside, and the striker plate rotates to vertical or horizontal state along with the transfer line is flexible. The material blocking mechanism is matched with the material pushing mechanism to fix the material in the horizontal direction, and after shearing is completed, the material blocking plate rotates to the horizontal position to be pushed out for continuous shearing.

In the synchronous three-side cutting machine for journals, the material pressing mechanism comprises a material pressing frame body arranged at the upper end of the cutting platform, an electric push rod is mounted on the material pressing frame body, and a material pressing block is fixed on the telescopic end of the electric push rod downwards. The material pressing mechanism is driven by the electric push rod, so that the pushing amount and the pressing moment can be accurately controlled, and the material is prevented from being damaged due to overlarge pressing moment.

In the synchronous three-side cutting machine for journals, the inclined driving assembly comprises an inclined guide plate arranged on one side of the material pressing frame body close to the pushing mechanism, inclined guide blocks sliding along the inclined direction are mounted on the inclined guide plate, the side cutters are mounted on two sides of each inclined guide block, and a first hydraulic push rod is arranged between each inclined guide plate and each inclined guide block. The inclined driving assembly guides the side cutter to feed obliquely, so that the shearing resistance is reduced, and the smoothness of the cut is ensured.

In foretell three panel cutters of synchronous formula of publication, vertical drive assembly installs second hydraulic push rod including setting up the vertical drive support body on pressing the material support body on the vertical drive support body, and the flexible end of second hydraulic push rod is just connected with the crosscut sword down, and second hydraulic push rod is asynchronous with the motion of first hydraulic push rod. The vertical driving assembly drives the transverse cutter to shear the short edge of the publication, and the notch is guaranteed to be flush on the premise that the two sides of the transverse cutter are not provided with limiting structures.

In the synchronous three-side cutting machine for journals, the material pressing frame body is provided with the laser emitting head and the light sensor, and the cutting platform is provided with the audible and visual alarm connected with the light sensor. The laser emitting head and the light sensor can sense the position of impurities of the publication in time, and the shearing precision is guaranteed.

In the synchronous three-side cutting machine for the publications, the lower end of the cutting platform is provided with the fixed upright post, the upper end of the cutting platform is provided with the protective cover, the protective cover is internally provided with the control box body, and the outer side of the protective cover is provided with the control panel connected with the control box body. The protective cover at the upper end of the cutting platform protects the material pressing mechanism and the cutter falling mechanism, and the control box body controls the mechanisms to move.

In the synchronous three-side cutting machine for the publications, the side cutter and the transverse cutter are respectively provided with a cutter holder extending along the transverse direction or the longitudinal direction, the lower end of the cutter holder is fixedly connected with a strip-shaped knife switch in an inserted manner, and the edge of the lower end of the knife switch is obliquely arranged relative to the horizontal plane. The knife edge of the knife is slightly inclined, which is helpful for guiding the knife edge to cut.

In the synchronous three-side cutting machine for the publications, the cutting platform is rotatably provided with the transmission belt wheels and the indicating marks, the transmission belt bodies are sleeved among the transmission belt wheels, and the transmission belt wheels are in transmission connection with the transmission motor. The transmission belt wheel and the indication mark on the cutting platform are matched to guide material transmission, so that full-automatic cutting and transmission of impurities in periodicals are realized.

Compared with the prior art, the utility model has the advantages of: the inclined driving assembly and the vertical driving assembly guide the side cutter and the transverse cutter to cut the journals from three sides, so that the trimming efficiency is high; the pushing mechanism and the material blocking mechanism realize longitudinal limit on the publications, and ensure smooth cut of the publications; the cutting platform is matched with the transmission belt wheel and the transmission belt body to continuously transmit impurities of periodicals, and automatic cutting of the journals is realized.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a structural sectional view of the present invention;

fig. 3 is a partial cross-sectional view of the present invention;

fig. 4 is a schematic connection diagram of the control box of the present invention;

in the drawing, a cutting platform 1, a fixed upright post 11, a protective cover 12, a control box body 13, a control panel 14, a transmission belt wheel 15, an indication mark 16, a transmission belt body 17, a transmission motor 18, a material pushing mechanism 2, a material pushing groove 21, a pneumatic push rod 22, a material pushing frame body 23, a material pressing mechanism 3, a material pressing frame body 31, an electric push rod 32, a material pressing block 33, a laser emitting head 34, a light sensor 35, an audible and visual alarm 36, a cutter falling mechanism 4, a side cutter 5, a cutter holder 51, a knife gate 52, a cross cutter 6, an inclined driving assembly 7, an inclined guide plate 71, an inclined guide block 72, a first hydraulic push rod 73, a vertical driving assembly 8, a vertical driving frame body 81, a second hydraulic push rod 82, a material blocking mechanism 9, a material blocking plate 91, a transmission wheel 92, a transmission rod 93 and a transmission gear 94.

Detailed Description

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

As shown in fig. 1-2, a synchronous three-side cutting machine for journals comprises a cutting platform 1, a pushing mechanism 2 is arranged on the cutting platform 1, a pressing mechanism 3 and a cutting mechanism 4 are arranged above the cutting platform 1, the cutting mechanism 4 comprises symmetrically arranged side cutters 5 which fall synchronously, a transverse cutter 6 is arranged between the side cutters 5, and the cutting mechanism 4 is provided with an inclined driving component 7 for guiding the side cutters 5 to fall along an inclined direction and a vertical driving component 8 for guiding the transverse cutter 6 to fall along a vertical direction. After printing of the publications, the publications are manually transferred to the cutting platform 1, the material pushing mechanism 2 pushes a plurality of overlapped publications to be under the material pressing mechanism 3, the edge cutting part is kept exposed after the overlapped publications are compressed and fixed by the material pressing mechanism 3, the side cutting knife 5 is driven by the inclined driving assembly 7 to fall to trim two sides of the publications, then the transverse cutting knife 6 is driven by the vertical driving assembly 8 to trim the end edges of the publications, and after trimming is finished, the material pressing mechanism 3 pushes the trimmed publications out of the cutting platform 1 for cutting of the next group of publications.

Specifically, the pushing mechanism 2 comprises a pushing trough 21 longitudinally extending along the cutting platform 1, a pneumatic push rod 22 is mounted at the lower end of the cutting platform 1, a telescopic end of the pneumatic push rod 22 is connected with a pushing frame body 23, the pushing frame body 23 penetrates through the pushing trough 21 and extends to the upper end of the cutting platform 1, the pushing frame body 23 slides along the pushing trough 21 under the driving of the pneumatic push rod 22, and a material blocking mechanism 9 is arranged at the upper end of the cutting platform 1. The pneumatic push rod 22 drives the pushing rack body 23 to slide along the pushing chute 21, and a top pressing plane which is vertically arranged and keeps one end of the publication flush is arranged on the pushing rack body 23.

Deeply, the material blocking mechanism 9 comprises a material blocking plate 91 rotatably installed at the upper end of the material pushing groove 21, a transmission wheel 92 is fixedly connected to the material blocking plate 91, a transmission rod 93 is connected to the telescopic end of the pneumatic push rod 22, the transmission rod 93 and the circumferential outer side of the transmission wheel 92 are in meshed transmission through transmission teeth 94, and the material blocking plate 91 rotates to be in a vertical or horizontal state along with the transmission rod 93 in a telescopic mode. The material blocking mechanism 9 is started when the journal is transferred to the position right below the material pressing mechanism 3, the transmission rod 93 of the material blocking mechanism is in meshed transmission with the transmission wheel 92 to drive the transmission wheel 92 and the material blocking plate 91 to rotate, and the material blocking plate 91 rotates to the vertical direction from the horizontal direction to avoid excessive movement of the journal.

As shown in fig. 3, the pressing mechanism 3 includes a pressing frame 31 disposed at the upper end of the cutting platform 1, an electric push rod 32 is mounted on the pressing frame 31, and a pressing block 33 is fixed on the electric push rod 32 with its telescopic end facing downward. The electric push rod 32 drives the material pressing block 33 to press downwards to apply pressing force to the upper end of the journal, wherein the edge of the material pressing block 33 leaves enough cutting area for the journal and is not in collision contact with the side cutter 5 or the cross cutter 6.

Furthermore, the tilting driving assembly 7 includes a tilting guide plate 71 disposed on one side of the holder body 31 close to the pushing mechanism 2, a tilting guide block 72 sliding along a tilting direction is mounted on the tilting guide plate 71, the side cutters 5 are mounted on two sides of the tilting guide block 72, and a first hydraulic push rod 73 is disposed between the tilting guide plate 71 and the tilting guide block 72. The first hydraulic push rod 73 pushes the slant guide block 72 to slide along the slant direction of the slant guide block 72, the side cutters 5 cut the side edges of the publications along the slant direction, and the side cutters 5 are symmetrically installed on both sides of the slant guide block 72 and lift synchronously.

In addition, vertical drive assembly 8 is including setting up the vertical drive support body 81 on pressing the material support body 31, installs second hydraulic push rod 82 on the vertical drive support body 81, and the flexible end of second hydraulic push rod 82 is just connected with cross cut 6 down, and second hydraulic push rod 82 is asynchronous with first hydraulic push rod 73 motion. The second hydraulic push rod 82 in the vertical driving assembly 8 pushes the transverse cutter 6 to vertically drop, and the dropping of the transverse cutter 6 lags behind the side cutter 5.

As shown in fig. 1-3, the holder body 31 is provided with a laser emitting head 34 and a light sensor 35, and the cutting platform 1 is provided with an audible and visual alarm 36 connected with the light sensor 35. The laser emitting head 34 emits laser to the upper end of the publication for indicating whether the publication is aligned or not, and the optical sensor 35 sends a sensing signal to the audible and visual alarm 36 to remind the operator of correction.

Visibly, the lower end of the cutting platform 1 is provided with a fixed upright post 11, the upper end of the cutting platform 1 is provided with a protective cover 12, a control box body 13 is arranged in the protective cover 12, and the outer side of the protective cover 12 is provided with a control panel 14 connected with the control box body 13. The connection state of the control box body 13 is shown in fig. 4, the cutting platform 1 is lifted by the fixed upright post 11, the vertical height of the cutting platform 1 is adjusted as required, and the control box body 13 on the inner side of the protective cover 12 realizes power supply and control.

Obviously, the side cutters 5 and the cross cutters 6 respectively have a cutter holder 51 extending in the transverse direction or the longitudinal direction, a strip-shaped knife switch 52 is inserted and fixed at the lower end of the cutter holder 51, and the lower edge of the knife switch 52 is arranged obliquely relative to the horizontal plane. The knife switch 52 is replaced as required, and the knife switch 52 is fixed with the knife holder 51 in a threaded manner.

Preferably, a transmission belt wheel 15 and an indication mark 16 are rotatably arranged on the cutting platform 1, a transmission belt body 17 is sleeved between the transmission belt wheels 15, and the transmission belt wheels 15 are in transmission connection with a transmission motor 18. The transport pulleys 15 are arranged in a transverse or longitudinal direction and the transport belts 17 drive the transport of the publications in the transverse or longitudinal direction at an adjustable rate to ensure that the publications are fed one by one.

In summary, the principle of the present embodiment is: a material pushing mechanism 2 and a material pressing mechanism 3 on a cutting platform 1 transfer a plurality of overlapped publications to the lower part of a cutting mechanism 4, an inclined driving component 7 drives a side cutter 5 to obliquely fall to trim two sides of the publications, a vertical driving component 8 drives a transverse cutter 6 to vertically fall to trim the end edges of the publications, three sides of the publications are trimmed at one time, and the cutting efficiency of the publications is high.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Although the terms of the cutting platform 1, the fixed column 11, the protective cover 12, the control box 13, the control panel 14, the transmission pulley 15, the indication mark 16, the transmission belt 17, the transmission motor 18, the pushing mechanism 2, the pushing chute 21, the pneumatic push rod 22, the pushing rack 23, the pressing mechanism 3, the pressing rack 31, the electric push rod 32, the pressing block 33, the laser emitting head 34, the light sensor 35, the audible and visual alarm 36, the knife dropping mechanism 4, the side cutter 5, the knife holder 51, the knife gate 52, the cross cutter 6, the tilt driving assembly 7, the tilt guide plate 71, the tilt guide block 72, the first hydraulic push rod 73, the vertical driving assembly 8, the vertical driving rack 81, the second hydraulic push rod 82, the blocking mechanism 9, the blocking plate 91, the transmission wheel 92, the transmission rod 93, the transmission teeth 94, and the like are used more often, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

Claims (10)

1. The utility model provides a trilateral guillootine of publication synchronous formula, is including tailorring platform (1), tailorring platform (1) on be provided with pushing equipment (2), tailorring platform (1) top be provided with swager mechanism (3) and falling knife mechanism (4), its characterized in that, falling knife mechanism (4) including symmetry setting and side cutter (5) of synchronous whereabouts, side cutter (5) between be provided with crosscut sword (6), falling knife mechanism (4) have slope drive assembly (7) and vertical drive assembly (8) of guide crosscut sword (5) along the vertical direction whereabouts of incline direction whereabouts.

2. The synchronous three-side cutting machine for journals according to claim 1, characterized in that the pushing mechanism (2) comprises a pushing groove (21) extending along the longitudinal direction of the cutting platform (1), a pneumatic push rod (22) is installed at the lower end of the cutting platform (1), the telescopic end of the pneumatic push rod (22) is connected with a pushing frame body (23), the pushing frame body (23) passes through the pushing groove (21) and extends to the upper end of the cutting platform (1), the pushing frame body (23) slides along the pushing groove (21) under the driving of the pneumatic push rod (22), and a material blocking mechanism (9) is arranged at the upper end of the cutting platform (1).

3. The synchronous three-side cutting machine for journals as claimed in claim 2, wherein the material blocking mechanism (9) comprises a material blocking plate (91) rotatably mounted on the upper end of the material pushing groove (21), the material blocking plate (91) is fixedly connected with a driving wheel (92), the telescopic end of the pneumatic push rod (22) is connected with a transmission rod (93), the transmission rod (93) is meshed with the circumferential outer side of the driving wheel (92) through a transmission tooth (94), and the material blocking plate (91) is rotated to a vertical or horizontal state along with the extension of the transmission rod (93).

4. The synchronous three-side cutting machine for journals according to claim 1, wherein said swaging mechanism (3) comprises a swaging frame body (31) arranged at the upper end of the cutting platform (1), said swaging frame body (31) is installed with an electric push rod (32), the telescopic end of said electric push rod (32) is downward and fixed with a swaging block (33).

5. The simultaneous three-side cutting machine for journals as claimed in claim 4, wherein said inclined driving assembly (7) comprises an inclined guide plate (71) installed on the side of the said holder body (31) close to the said pusher (2), said inclined guide plate (71) is installed with an inclined guide block (72) sliding along the inclined direction, said side cutters (5) are installed on both sides of the inclined guide block (72), and a first hydraulic push rod (73) is installed between the inclined guide plate (71) and the inclined guide block (72).

6. The synchronous three-sided cutting machine for journals as claimed in claim 5, wherein said vertical driving assembly (8) comprises a vertical driving frame (81) installed on the swage body (31), said vertical driving frame (81) is installed with a second hydraulic push rod (82), the telescopic end of said second hydraulic push rod (82) faces downward and is connected with the cross cutter (6), said second hydraulic push rod (82) is not synchronized with the first hydraulic push rod (73) in movement.

7. The synchronous three-sided cutting machine for journals as claimed in claim 4, wherein said swage body (31) is installed with laser emitting head (34) and light sensor (35), and said cutting platform (1) is installed with audible and visual alarm (36) connected to light sensor (35).

8. The synchronous three-side cutting machine for journals according to claim 1, characterized in that the lower end of the cutting platform (1) is provided with a fixed upright post (11), the upper end of the cutting platform (1) is provided with a protective cover (12), the protective cover (12) is internally provided with a control box body (13), and the outer side of the protective cover (12) is provided with a control panel (14) connected with the control box body (13).

9. The synchronous three-sided cutting machine for journals as claimed in claim 1, wherein said side cutters (5) and said cross-cutters (6) have cutter holders (51) extending in the transverse or longitudinal direction, respectively, the lower ends of said cutter holders (51) are inserted and fixed with elongated knife gates (52), and the lower ends of said knife gates (52) are disposed in an inclined manner with respect to the horizontal plane.

10. The synchronous three-sided cutting machine for journals as claimed in claim 1, wherein the cutting platform (1) is rotatably installed with transmission pulleys (15) and indication marks (16), a transmission belt (17) is sleeved between the transmission pulleys (15), and the transmission pulleys (15) are in transmission connection with a transmission motor (18).

Images