CN119795274B - A fully automatic three-sided book cutter - Google Patents
A fully automatic three-sided book cutterInfo
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- CN119795274B CN119795274B CN202510099769.1A CN202510099769A CN119795274B CN 119795274 B CN119795274 B CN 119795274B CN 202510099769 A CN202510099769 A CN 202510099769A CN 119795274 B CN119795274 B CN 119795274B
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- book
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- assembly
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Nonmetal Cutting Devices (AREA)
Abstract
本发明公开了一种全自动三面切书机，包括控制模组、书本输出组件、书本输入组件、推书组件、理书组件、压书组件、端面切书组件、侧面切书组件、传动机构、废料收集区和机架；书本依次经过书本输入组件、理书组件、推书组件、压书组件、端面切书组件、侧面切书组件完成裁切后至书本输出组件移出；本发明实现了书本裁切的自动化操作，使其能自动完成上料、整齐、夹持、固定、定位、裁切、下料及废料收集等操作，大大提升了书本的裁切效率，同时提高了书本的裁切质量，从而满足自动化生产的需要。
This invention discloses a fully automatic three-sided book trimming machine, comprising a control module, a book output component, a book input component, a book pushing component, a book sorting component, a book pressing component, an end-face trimming component, a side-face trimming component, a transmission mechanism, a waste collection area, and a frame. Books are sequentially processed through the book input component, book sorting component, book pushing component, book pressing component, end-face trimming component, and side-face trimming component before being removed from the book output component. This invention automates book trimming operations, enabling automatic completion of feeding, sorting, clamping, fixing, positioning, trimming, unloading, and waste collection, significantly improving book trimming efficiency and quality, thus meeting the needs of automated production.
Description
Technical Field
The invention relates to a full-automatic three-sided book trimming machine.
Background
The existing book trimming machine is basically semi-automatic equipment, the intelligent degree is low, excessive manual intervention is needed in the using process, the production efficiency is limited, the requirement of automatic production cannot be met, and therefore the full-automatic three-sided book trimming machine needs to be developed.
Disclosure of Invention
The invention aims to solve the technical problem of providing the full-automatic three-sided book trimming machine which has high degree of automation, can automatically complete the operations of feeding, trimming, clamping, fixing, cutting and blanking of books, greatly improves the production efficiency, and has practicability and wide use.
In order to solve the problems, the invention adopts the following technical scheme:
A full-automatic three-side book trimming machine comprises a control module, a book output assembly, a book input assembly, a book pushing assembly, a book trimming assembly, a book pressing assembly, an end face book trimming assembly, a side book trimming assembly, a transmission mechanism, a waste collecting area and a frame, wherein books are sequentially trimmed by the book input assembly, the book trimming assembly, the book pushing assembly, the book pressing assembly, the end face book trimming assembly and the side book trimming assembly until the books are moved out of the book output assembly.
The control module is used for adjusting and controlling the working flow of the whole book cutting machine;
the book input assembly is used for controlling automatic and stable book conveying operation;
the book arranging assembly is used for arranging stacked books to keep the books in a certain state;
the book pushing assembly is used for clamping and conveying books and pushing the books to a setting area required by cutting;
the book pressing assembly is used for fixing books so as to cut the books;
the end face book cutting assembly is used for cutting and forming two end faces of a book;
the side book cutting assembly is used for cutting and forming one side of the book;
the book output assembly is used for moving out the book after cutting;
the transmission mechanism is used for outputting a power source to the control end face book cutting assembly and the side book cutting assembly;
the waste collection area is used for collecting waste generated after cutting.
Preferably, the book input assembly comprises a conveying channel, wherein a push rod is arranged in the conveying channel, a jacking conveying mechanism is arranged at the bottom of the push rod, a first cylinder and a sensor are arranged on one side of the conveying channel, the position of a book is detected through the sensor, the position of the book when the book is input is controlled through the first cylinder, and the push rod is driven to execute up-down and front-back actions through the jacking conveying mechanism, so that the push rod smoothly completes automatic book feeding operation.
Preferably, the book arranging assembly comprises an end surface trimming assembly, a side surface trimming assembly and an adjusting assembly;
The end face trimming assembly comprises a converter, a support, a first screw rod and a first motor, the support is in threaded connection with the first screw rod, the first motor, the first converter and the first screw rod are sequentially connected, the first motor drives the first screw rod to rotate through the converter, the first screw rod drives the support to horizontally move, a push plate is mounted at one end of the support, the support drives the push plate to move, trimming operation of the end face of a book is completed through the push plate, and meanwhile the book is positioned.
The side surface trimming assembly comprises a sliding plate, a second cylinder, a rotating shaft and a trimming brush, wherein the sliding plate is provided with a rotating shaft mounting seat, the rotating shaft is arranged on the rotating shaft mounting seat, the trimming brush is arranged on the rotating shaft, the second cylinder is arranged on the sliding plate, a connecting block is connected between the second cylinder and the rotating shaft, the second cylinder drives the rotating shaft to rotate through the connecting block, and the trimming brush is adjusted to be in a state through rotation of the rotating shaft, so that trimming operation of the side surface of a book is completed by the trimming brush.
The adjusting assembly comprises a motor II, a synchronous belt wheel assembly, a screw rod II and a guide rail sliding block assembly, wherein the motor II drives the screw rod II to rotate through the synchronous belt wheel assembly, the sliding plate is connected with the screw rod II, the screw rod II drives the sliding plate to move along the guide rail sliding block assembly, and the motor II drives the sliding plate to move through the action of the motor II, so that the whole side surface tidy assembly moves, the position of the tidying brush can be adjusted for books of different types and sizes, and the tidying operation of the side surface of the book can be accurately completed through the tidying brush.
The book pushing assembly comprises a pushing mechanism and a clamping mechanism, wherein the clamping mechanism is connected with the pushing mechanism, the pushing mechanism comprises a motor III, a driving wheel, a conveying belt, an auxiliary wheel and sliding supports, the driving wheel is arranged on the motor III, the motor III drives the conveying belt and the auxiliary wheel to rotate through the driving wheel, the number of the sliding supports is two, the two sliding supports are respectively arranged on two sides of the conveying belt, sliding rails are arranged on the inner sides of the sliding supports, sliding blocks are arranged on the sliding rails and are connected with the conveying belt, stability in the moving process of the conveying belt is improved through the action of the sliding rails and the sliding blocks, the driving wheel is prevented from being excessively dithered, the book pushing mechanism is cheap, and the moving of the clamping mechanism is more stable, and the state consistency in the moving process of books is ensured.
The clamping mechanism comprises a cylinder III, a mounting plate and a bottom plate, wherein a fixing block is arranged on the cylinder III, a stand column, an inserting rod and a lower clamping plate are arranged on the bottom plate, the lower end of the inserting rod is connected with a conveyor belt, a swinging rod is arranged on the stand column, two ends of the swinging rod are connected with the fixing block and the mounting plate, an upper clamping plate mounting seat is arranged on the mounting plate, an upper clamping plate is arranged on the upper clamping plate mounting seat, contact surfaces of the upper clamping plate mounting seat and the upper clamping plate are of tooth surface structures, the design of the tooth surface structures increases the stability of the upper clamping plate after the upper clamping plate and the upper clamping plate mounting seat are installed, meanwhile, the position of the upper clamping plate is convenient to adjust, and meanwhile, the clamping mechanism moves along the conveyor belt through the action of the inserting rod.
The bottom of the upper clamping plate mounting seat is connected with the lower clamping plate, the third air cylinder drives the swing rod, the mounting plate, the upper clamping plate mounting seat, the upper clamping plate and the lower clamping plate to move sequentially through the fixing block, the two sides of the upper clamping plate are provided with the baffle plates, and the side surfaces of books are tidy through the effect of the baffle plates.
Preferably, before the books are clamped, the horizontal plane of the clamping surface of the lower clamping plate is lower than the horizontal plane of the upper surface of the sliding support, and the arrangement is convenient for the books to move between the upper clamping plate and the lower clamping plate and for the books to be clamped.
After the books are clamped, the horizontal plane of the clamping surface of the lower clamping plate is higher than the horizontal plane of the upper surface of the sliding support, so that the middle of the bottom of the clamped books is slightly lifted upwards, and the contact between the books and the working table surface is reduced.
Preferably, the book pressing assembly comprises a mounting column and a pressing plate mounting seat, wherein the upper end of the mounting column is connected with an air cylinder, the pressing plate mounting seat is mounted on the mounting column, and the pressing plate is mounted on the pressing plate mounting seat.
The end face book cutting assembly comprises a side cutter mounting mechanism, a side cutter distance automatic adjusting mechanism and a side cutter automatic locking mechanism, wherein the side cutter mounting mechanism comprises a fixed shaft, a side cutter adjusting seat I and a side cutter adjusting seat II, the side cutter adjusting seat I and the side cutter adjusting seat II are mounted on the fixed shaft, side cutter seats are mounted at the lower ends of the side cutter adjusting seat I and the side cutter adjusting seat II, side cutter mounting plates are mounted on the side cutter seats, and side cutters are mounted on the side cutter mounting plates.
The side knife adjusting seat I and the side knife adjusting seat II are respectively provided with a hook structure, the side knife seat is provided with a wedge structure matched with the hook structure, and the side knife seat is convenient to install on the side knife adjusting seat I and/or the side knife adjusting seat II under the action of the hook structure and the wedge structure.
The upper end of the side tool apron is provided with a boss, the first side tool adjusting seat and the second side tool adjusting seat are provided with pressing blocks, the boss is partially embedded into the pressing blocks during assembly, and convenience in installation is improved while the side tool apron is fixed through the action of the pressing blocks.
The side tool apron is provided with a limiting groove and a first adjusting screw, the lower end of the first adjusting screw is provided with a punching block, the punching block is arranged in the limiting groove, the lower end of the punching block is connected with the side tool mounting plate, a certain supporting force is given to the side tool mounting plate through the action of the punching block, the side tool impact resistance is increased, and the compactness of connection between the punching block and the side tool mounting plate is guaranteed through the action of the adjusting screw.
The side cutter adjusting seat I and the side cutter adjusting seat II are provided with a containing cavity and an adjusting screw rod II, an adjusting block is arranged in the containing cavity, a positioning column is mounted on the adjusting block, one end of the adjusting screw rod II is connected with the adjusting block, the adjusting screw rod drives the positioning column to move through the adjusting block, a positioning groove matched with the positioning column is formed in the side cutter seat, and the side cutter seat after being mounted is not easy to move transversely due to the action of the positioning column and the positioning groove, so that a good limiting effect is achieved.
Preferably, the automatic side cutter locking mechanism comprises a cylinder IV, an opening groove is formed in the first side cutter adjusting seat and the second side cutter adjusting seat, an upper base and a lower base are arranged at the upper end and the lower end of the opening groove respectively, the two ends of the cylinder IV are connected with the upper base and the lower base respectively, the upper base and the lower base are pulled through the cylinder IV, so that the opening groove is tightened, automatic locking operation of the side cutters is completed, and meanwhile, automatic control is achieved, and adjustment of the distance between the side cutters is facilitated.
The automatic side cutter distance adjusting mechanism comprises a motor IV and a bidirectional screw rod, wherein a gear I is arranged at one end of the motor IV, a gear II is arranged at one end of the bidirectional screw rod, the gear I and the gear II are in meshed connection, the motor IV drives the bidirectional screw rod to rotate through the gear I and the gear II, the bidirectional screw rod is in threaded connection with a side cutter adjusting seat I and a side cutter adjusting seat II, and synchronous adjustment of the side cutter adjusting seat I and the side cutter adjusting seat II is realized through the bidirectional screw rod.
Preferably, the side book cutting assembly comprises a cutter mounting plate and a cutter, and the cutter is mounted on the cutter mounting plate.
The machine frame is provided with a vertical guide groove and an inclined guide groove, two ends of the cutter mounting plate are arranged in the vertical guide groove, and two ends of the fixing shaft are arranged in the inclined guide groove.
Preferably, the transmission mechanism comprises a transmission motor, a gear IV, a gear VI, a belt wheel mechanism, an end face book cutting assembly driving mechanism and a side face book cutting assembly driving mechanism;
the belt wheel mechanism comprises a first synchronous wheel, a synchronous belt and a second synchronous wheel, wherein the first synchronous wheel is connected with the second synchronous wheel through the synchronous belt, the first synchronous wheel is arranged on a transmission motor, an axle center is arranged on the second synchronous wheel, a third gear is arranged on the axle center and is in meshed connection with a fourth gear, a fifth gear is arranged on one side of the fourth gear, and the fifth gear is in meshed connection with a sixth gear;
The side book cutting assembly driving mechanism comprises a gear seven, an eccentric wheel I, a connecting rod I, a crank arm I and a rocker arm, wherein the gear seven is in meshed connection with the gear six;
the end face book cutting assembly driving mechanism comprises a gear eight, an eccentric wheel II and a connecting rod II, wherein the gear eight is meshed with the gear six, the eccentric wheel II is arranged on one side of the gear eight, one end of the connecting rod II is connected with the eccentric wheel II, and the other end of the connecting rod II is connected with the fixed shaft.
The beneficial effects of the invention are as follows:
1. through the effect of books input subassembly, realized the automatic input operation of books, be convenient for books accomplish in proper order and cut, realize standardized production.
2. Through the action of the motor II, the rotating shaft and the arrangement brush in the side surface arrangement assembly, the side surface arrangement assembly is matched with the baffle plate, the regular operation of the side surface of the book is realized, and meanwhile, the book is positioned between the upper clamping plate and the lower clamping plate, so that the book can be accurately cut.
3. Through the arrangement of the book pushing assembly, the clamping operation of books after being tidied is realized, the books are prevented from being disordered, meanwhile, the books are pushed to the set positions, the books are convenient to cut, meanwhile, the clamping of the books is convenient through the arrangement of the front and back states of the lower clamping plates, the contact area between the bottom of the books after being clamped and the working table surface is reduced, the abrasion of the books is reduced, and the resistance in the book moving process is reduced.
4. Through the setting of books pressing subassembly, drive erection column and clamp plate through the cylinder and move down, accomplish the fixed of books on the mesa through the effect of clamp plate to the cutting of books has been accomplished to side knife and cutter, has promoted the cutting quality of books.
5. Through the arrangement of the end face book cutting assembly and the cooperation of the end face book cutting assembly and the transmission mechanism, the aim or effect of cutting two end faces of books is achieved, meanwhile, through the design of the motor IV and the bidirectional screw rod and the effect of the cylinder IV, the distance between the side cutters can be automatically and accurately adjusted, meanwhile, the side cutters after position adjustment can be rapidly locked, stability after locking is good, excessive manual intervention is not needed in the whole process, and the working effect is improved.
6. Through the setting of side book cutting subassembly, the rethread is with drive mechanism's cooperation, has accomplished the operation of cutting to a side of books.
7. Through the arrangement of the vertical guide groove and the inclined guide groove, the moving direction of the cutter mounting plate and the fixed shaft is limited, so that the cutter mounting plate and the fixed shaft can only move along a set route.
8. Through the setting of drive mechanism, drive the continuous transmission of gear three, gear four, gear five etc. through drive motor, realized cutter mounting panel, fixed axle's upper and lower and slant removal operation, realized the quick cutting of books.
9. Through the setting of books output module, the books of having been convenient for after cutting shift out in proper order, accomodate.
10. Through the arrangement of the waste collection area, unified recovery of waste after book cutting is facilitated.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, but are not intended to limit the scope of the present invention.
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic diagram of the structure of the present invention;
FIG. 3 is a schematic view of the assembly installation of the present invention;
FIG. 4 is a schematic view of a frame structure of the present invention;
FIG. 5 is a schematic diagram of a book input assembly of the present invention;
FIG. 6 is a schematic view of a book management assembly according to the present invention;
FIG. 7 is a schematic view of a book management assembly according to the present invention;
FIG. 8 is a schematic view of a book pushing assembly according to the present invention;
FIG. 9 is a schematic view of the installation of the upper and lower clamping plates of the present invention;
FIG. 10 is a schematic view of the mounting position of the bayonet of the present invention;
FIG. 11 is a schematic view of the book pressing assembly of the present invention;
Figure 12 is a schematic view of a side cutter assembly according to the present invention;
FIG. 13 is a schematic diagram of a side cutter installation of the present invention;
FIG. 14 is a schematic diagram of a side blade adjustment seat according to the present invention;
FIG. 15 is a schematic view of a positioning post installation of the present invention;
Fig. 16 is a schematic view of a transmission assembly according to the present invention.
Wherein, 1, a shell, 2, a control module, 3, a book output assembly, 4, a waste collection area, 5, a book input assembly, 6, a book pushing assembly, 7, a book arranging assembly, 8, a book pressing assembly, 9, an end face book cutting assembly, 10, a side book cutting assembly, 11, a frame, 12, a vertical guide groove, 13, an inclined guide groove, 14, a working table, 15, a conveying channel, 16, a push rod, 17, a first cylinder, 18, a sensor, 19, converter 20, bracket 21, screw one, 22, motor one, 23, push plate 24, slide plate 25, cylinder two, 26, shaft mounting seat 27, connecting block 28, shaft 29, brush 30, motor two, 31, synchronous pulley assembly 32, screw two, 33, guide rail slide block assembly 34, motor three, 35, driving wheel 36, conveyor belt 37, slide bracket 371, slide rail 372, slide block, 38, plug rod, 39, cylinder three, 40, fixed block, 41, swing rod, 42, upright, 43, mounting plate, 44, upper clamp plate mounting seat, 45, upper clamp plate, 46, lower clamp plate, 461, bottom plate, 462, tooth surface structure, 463, clamping surface, 47, baffle, 48, mounting post, 49, clamp plate mounting seat, 50, clamp plate, 51, fixed shaft, 52, motor four, 53, gear one, 54, gear two, 55, bi-directional screw, 56 side blade adjustment seat one, 57 side blade adjustment seat two, 58 open slot, 59 cylinder four, 60 upper base 61 lower base 62 side blade seat 63 side blade mounting plate 64 hook structure 65 wedge structure 66 boss 67 press block 68 limit slot 69 press block 70 adjusting screw 71 positioning post 72 adjusting screw two 73 positioning slot 74 side plate 75 side blade, 76. cutter mounting plate 77, synchronizing wheel one, 78, synchronous belt 79, synchronizing wheel two, 80, axle center, 81, gear three, 82, gear four, 83, gear five, 84, gear six, 85, gear seven, 86, eccentric wheel one, 87, connecting rod one, 88, crank arm one, 89, rocker arm 90, gear eight, 91, eccentric wheel two, 92, connecting rod two.
Detailed Description
Referring to fig. 1 to 16, a full-automatic three-sided book trimming machine comprises a control module 2, a book output assembly 3, a book input assembly 5, a book pushing assembly 6, a book trimming assembly 7, a book pressing assembly 8, an end-sided book trimming assembly 9, a side-sided book trimming assembly 10, a transmission mechanism, a waste collecting area 4 and a frame 11.
The books sequentially pass through the book input assembly 5, the book arranging assembly 7, the book pushing assembly 6, the book pressing assembly 8, the end face book cutting assembly 9 and the side book cutting assembly 10 to be cut and then are moved out of the book output assembly 3.
The control module 2 is used for adjusting and controlling the working flow of the whole book cutting machine.
The book input assembly 5 is used for controlling automatic and stable book conveying operation.
The book arranging assembly 7 is used for arranging stacked books so as to keep the books in a certain state.
The book pushing assembly 6 is used for clamping and conveying books and pushing the books to a setting area required by cutting.
The book pressing assembly 8 is used for fixing books so that the books can be cut.
The end face book cutting assembly 9 is used for cutting and forming two end faces of a book.
The side book block 10 is used for cutting and forming one side of a book.
The book output assembly 3 is used for removing books after cutting.
The transmission mechanism is used for outputting a power source to the control end face book cutting assembly and the side book cutting assembly;
the waste collection area 4 is used for collecting waste generated after cutting books.
Further, the book input assembly 5 includes a conveying channel 5, a push rod 16 is disposed in the conveying channel 5, a lifting conveying mechanism (not shown) is mounted at the bottom of the push rod 16, and a first cylinder 17 and a sensor 18 are disposed at one side of the conveying channel 5.
Further, the book management assembly 7 comprises an end surface trimming assembly, a side surface trimming assembly and an adjusting assembly.
Further, the end face trimming assembly comprises a converter 19, a support 20, a first screw rod 21 and a first motor 22, the support 20 is in threaded connection with the first screw rod 21, the first motor 22, the converter 19 and the first screw rod 21 are sequentially connected, the first motor 22 drives the first screw rod 21 to rotate through the converter 19, the first screw rod 21 drives the support 20 to horizontally move, a push plate 23 is arranged at one end of the support 20, and the support drives the push plate to horizontally or transversely move.
Further, the side surface trimming assembly comprises a sliding plate 24, a second cylinder 25, a rotating shaft 28 and a trimming brush 29, wherein the sliding plate 24 is provided with a rotating shaft mounting seat 26, the rotating shaft 28 is arranged on the rotating shaft mounting seat 26, the trimming brush 29 is arranged on the rotating shaft 28, the second cylinder 25 is arranged on the sliding plate 24, a connecting block 27 is connected between the second cylinder 25 and the rotating shaft 28, and the second cylinder 25 drives the rotating shaft 28 to rotate through the connecting block 27.
Further, the adjusting assembly comprises a second motor 30, a synchronous pulley assembly 31, a second screw rod 32 and a guide rail sliding block assembly 33, the second motor 30 drives the second screw rod 32 to rotate through the synchronous pulley assembly 31, the sliding plate 24 is connected with the second screw rod 32, the second screw rod 32 drives the sliding plate 24 to move along the guide rail sliding block assembly, and the sliding plate drives the second air rod and the rotating shaft to move.
Further, the book pushing assembly comprises a pushing mechanism and a clamping mechanism, and the clamping mechanism is connected with the pushing mechanism.
Further, the pushing mechanism comprises a motor III 34, a driving wheel 35, a conveying belt 36, auxiliary wheels and sliding brackets 37, the driving wheel 35 is arranged on the motor III 34, the motor III 34 drives the conveying belt 36 and the auxiliary wheels to rotate through the driving wheel 35, the number of the sliding brackets 37 is two, the two sliding brackets are respectively arranged on two sides of the conveying belt 36, sliding rails 371 are arranged on the inner sides of the sliding brackets 37, and sliding blocks 372 are arranged on the sliding rails 371 and connected with the conveying belt 36.
Further, the clamping mechanism comprises a third air cylinder 39, a mounting plate 43 and a bottom plate 461, wherein a fixing block 40 is arranged on the third air cylinder 39, a stand column 42, an inserting rod 38 and a lower clamping plate 46 are arranged on the bottom plate 461, the lower end of the inserting rod 38 is connected with the conveying belt 36, a swinging rod 41 is arranged on the stand column 42, two ends of the swinging rod 41 are connected with the fixing block 40 and the mounting plate 43, an upper clamping plate mounting seat 44 is arranged on the mounting plate 43, an upper clamping plate 45 is arranged on the upper clamping plate mounting seat 44, and contact surfaces of the upper clamping plate mounting seat 44 and the upper clamping plate 45 are of tooth surface structures.
Further, the bottom of the upper clamping plate mounting seat 44 is connected with the lower clamping plate 46, the third air cylinder 39 pushes the swing rod 41, the mounting plate 43, the upper clamping plate mounting seat 44, the upper clamping plate 45 and the lower clamping plate 46 to move sequentially through the fixing block 40, and the two sides of the upper clamping plate 45 are provided with the baffle plates 47.
Further, before the book is clamped, the clamping surface of the lower clamping plate 46 is positioned at a level lower than the upper surface of the sliding bracket 37;
further, after the book is clamped, the clamping surface of the lower clamping plate 46 is located at a level higher than the upper surface of the sliding bracket 37.
Further, the book pressing assembly comprises a mounting column 48 and a pressing plate mounting seat 49, wherein an air cylinder (not shown) is connected to the upper end of the mounting column 48, the pressing plate mounting seat 49 is mounted on the mounting column 48, and a pressing plate 50 is mounted on the pressing plate mounting seat 49.
Further, the end face book cutting assembly comprises a side cutter mounting mechanism, a side cutter distance automatic adjusting mechanism and a side cutter automatic locking mechanism.
Further, the side cutter mounting mechanism comprises a fixed shaft 51, a first side cutter adjusting seat 56 and a second side cutter adjusting seat 57, the first side cutter adjusting seat 56 and the second side cutter adjusting seat 57 are mounted on the fixed shaft 51, side cutter holders 62 are mounted at the lower ends of the first side cutter adjusting seat 56 and the second side cutter adjusting seat 57, side cutter mounting plates 63 are mounted on the side cutter holders 62, and side cutters 75 are mounted on the side cutter mounting plates 63.
Further, the first side blade adjusting seat 56 and the second side blade adjusting seat 57 are provided with hook structures 64, and the side blade seat 62 is provided with wedge structures 65 matched with the hook structures 64.
Further, a boss 66 is provided at the upper end of the side blade seat 62, and a pressing block 67 is mounted on the side blade adjusting seat one 56 and the side blade adjusting seat two 57, and when assembled, the boss 66 is partially embedded into the pressing block 67.
Further, the side cutter seat 62 is provided with a limit groove 68 and an adjusting screw 70, the lower end of the adjusting screw 70 is provided with a punching block 69, the punching block 69 is arranged in the limit groove 73, and the lower end of the punching block 73 is connected with the side cutter mounting plate 63.
Further, the first side cutter adjusting seat 56 and the second side cutter adjusting seat 57 are provided with a containing cavity and a second adjusting screw 72, an adjusting block is arranged in the containing cavity, a positioning column 71 is mounted on the adjusting block, one end of the second adjusting screw 72 is connected with the adjusting block, the second adjusting screw 72 drives the positioning column 71 to move through the adjusting block, and a positioning groove 73 matched with the positioning column 71 is formed in the second side cutter seat 62.
Further, the automatic side cutter locking mechanism comprises a fourth air cylinder 59, an opening groove 58 is formed in the first side cutter adjusting seat 56 and the second side cutter adjusting seat 57, an upper base 60 and a lower base 61 are arranged at the upper end and the lower end of the opening groove respectively, and two ends of the fourth air cylinder 59 are connected with the upper base 60 and the lower base 61 respectively.
Further, the automatic side cutter distance adjusting mechanism comprises a motor IV 52 and a bidirectional screw rod 55, a gear I53 is arranged at one end of the motor IV 52, a gear II 54 is arranged at one end of the bidirectional screw rod 55, the gear I53 and the gear II 54 are in meshed connection, the motor IV 52 drives the bidirectional screw rod 55 to rotate through the gear I53 and the gear II 54, the bidirectional screw rod 55 is in threaded connection with a side cutter adjusting seat I56 and a side cutter adjusting seat II 56, and the bidirectional screw rod drives the side cutter adjusting seat I and the side cutter adjusting seat II to do reverse movement under the action of the motor IV.
Further, the side book cutting assembly includes a cutter mounting plate 76 and a cutter mounted on the cutter mounting plate 76.
Further, a side plate 74 is installed at one end of the first side knife adjusting seat 56 and one end of the second side knife adjusting seat 57, and the side knife seat is positioned and limited through the side plate.
Further, the frame 11 is provided with a vertical guide groove 12 and an oblique guide groove 13, two ends of the cutter mounting plate 76 are arranged in the vertical guide groove 12, and two ends of the fixed shaft 51 are arranged in the oblique guide groove 13.
Further, the transmission mechanism comprises a transmission motor (not shown), a fourth gear 82, a sixth gear 84, a belt wheel mechanism, an end face book cutting assembly driving mechanism and a side face book cutting assembly driving mechanism;
Further, the belt wheel mechanism comprises a first synchronous wheel 77, a synchronous belt 78 and a second synchronous wheel 79, the first synchronous wheel 77 is connected with the second synchronous wheel 79 through the synchronous belt 78, the first synchronous wheel 77 is installed on a transmission motor, an axle center 80 is arranged on the second synchronous wheel 79, a third gear 81 is installed on the axle center 80 and is in meshed connection with a fourth gear 82, a fifth gear 83 is arranged on one side of the fourth gear 82 and is in meshed connection with a sixth gear 84, and the transmission motor sequentially drives the second synchronous wheel, the third gear, the fourth gear, the fifth gear and the sixth gear to rotate through the first synchronous wheel and the synchronous belt.
Further, the side book cutting assembly driving mechanism comprises a gear seven 85, an eccentric wheel I86, a connecting rod I87, a crank arm I88 and a rocker arm 89, wherein the gear seven 85 is in meshed connection with the gear six 84, the eccentric wheel I86 is installed on one side of the gear seven 85, one end of the connecting rod I87 is connected with the eccentric wheel I86, the other end of the connecting rod I86 is connected with the crank arm I88, the crank arm I88 is connected with the cutter mounting plate 76, the gear six drives the eccentric wheel I, the connecting rod I, the crank arm I and the cutter mounting plate to move through the gear seven, the rocker arm is installed at the upper end of the cutter mounting plate, and one end of the rocker arm is connected with the frame.
Further, the end face book cutting assembly driving mechanism comprises a gear eight 90, a second eccentric wheel 91 and a second connecting rod 92, the gear eight 90 is meshed with the gear six 84, the second eccentric wheel 91 is arranged on one side of the gear eight 90, one end of the second connecting rod 92 is connected with the second eccentric wheel 91, the other end of the second connecting rod 92 is connected with the fixed shaft 51, and the gear six drives the second eccentric wheel, the second connecting rod and the fixed shaft to move through the gear eight.
Further, a housing 1 is arranged on the outer side of the frame.
Further, a table top 14 is provided on the frame, on which the book moves.
Further, the two side cutters and the cutter are distributed in a shape of a Chinese character 'pin'.
Further, the book pressing assembly is arranged between the end face book cutting assembly and the side face book cutting assembly.
Furthermore, the control module is internally integrated with a control program of the book cutting machine, and meanwhile, operations such as program input, modification, introduction and the like can be performed through the control module.
Further, the jacking and conveying mechanism disclosed by the invention consists of an air cylinder, a motor, a synchronous belt, a synchronous wheel and the like, and is a conventional transmission mechanism, so that the jacking and conveying mechanism is not described in detail.
When the book arranging and pressing device is used, a swinging book moves from a book input assembly through a conveying line, a pushing rod is driven by a jacking conveying mechanism to work, the book is pushed to a book pushing assembly (particularly between an upper clamping plate and a lower clamping plate) by the pushing rod, meanwhile, a book arranging assembly works, a motor I drives a support to move, a pushing plate is driven by the support to move, the pushing plate pushes against the book and simultaneously acts with the pushing rod to finish the trimming operation of the end face of the book, then a cylinder II drives a rotating shaft to rotate, a trimming brush is driven by the rotating shaft to rotate, the trimming operation of the side face of the book is finished under the action of the trimming brush and a baffle plate, meanwhile, the book is positioned between the upper clamping plate and the lower clamping plate, then the book arranging assembly resets, a cylinder III of the book pushing assembly drives an upper clamping plate mounting seat to move downwards through the action of a swinging rod, one end of the lower clamping plate is extruded at the same time, the clamping face of the lower clamping plate is lifted under the action of the upper clamping plate and the lower clamping plate, then the motor III drives a conveying belt to rotate to drive the clamping mechanism and the book to move to a designated position, and then the pressing plate of the book mechanism is driven by the motor III to reset after the upper clamping plate and the upper clamping plate is reset;
The transmission mechanism works, the transmission motor of the transmission mechanism drives the synchronous wheel I, the synchronous wheel II, the gear III, the gear IV, the gear V and the gear V to rotate, the gear V drives the gear V to synchronously rotate, the gear V drives the connecting rod II and the fixed shaft to move, the gear V drives the connecting rod I, the crank arm I and the cutter mounting plate to move, the fixed shaft and the cutter mounting plate are driven to move under the pulling or jacking action, the cutting operation of two end faces and one side face of the book is finished in sequence by the side knife and the cutter (the other side of the book is in a packaged state), the side knife and the cutter are reset after the cutting is finished, the book pressing assembly is reset, the cut book is pushed to the book output assembly to be moved out under the action of downwards moving the book cutting belt, or the cut book is pushed to the book output assembly to be moved out by additionally installing a pneumatic or electric pushing mechanism, and the whole book cutting action is finished.
The book output assembly of the invention has the same functions and principles as the conventional conveying line structure, and is not described in detail.
When the size of a book or the cutting standard changes, in a safe state, the air cylinder IV performs jacking operation, the upper base and the lower base lose tension, the open slot is in a movable state from a tightening state to an original state, the side knife adjusting seat I, the side knife adjusting seat II and the fixed shaft are driven to rotate by the motor IV through the gear I and the gear II, the two-way screw drives the side knife adjusting seat I and the side knife adjusting seat II to do reverse motion, when the distance between the side knives reaches a set distance (the number of turns to be rotated of the motor IV is measured through the distance to be adjusted), the motor IV stops working, then the air cylinder IV works, the air cylinder IV tightens the upper base and the lower base to enable the open slot to be folded, the side knife adjusting seat I and the side knife adjusting seat II are tightly held on the fixed shaft, and the pressure value of the air cylinder IV needs to be controlled in the implementation process.
The fixed shaft, the first side cutter adjusting seat and the second side cutter adjusting seat are also provided with corresponding limiting structures, so that the first side cutter adjusting seat and the second side cutter adjusting seat can not rotate or swing on the fixed shaft greatly.
The above is merely a specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that do not undergo the inventive work should be covered in the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202510099769.1A CN119795274B (en) | 2025-01-22 | 2025-01-22 | A fully automatic three-sided book cutter |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202510099769.1A CN119795274B (en) | 2025-01-22 | 2025-01-22 | A fully automatic three-sided book cutter |
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| CN119795274A CN119795274A (en) | 2025-04-11 |
| CN119795274B true CN119795274B (en) | 2025-12-26 |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103909542A (en) * | 2014-04-10 | 2014-07-09 | 长沙奥托机械股份有限公司 | Book conveying device of three-knife trimmer |
| CN114055545A (en) * | 2021-10-11 | 2022-02-18 | 温州锐光机械有限公司 | Three-side book trimming machine |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202480152U (en) * | 2012-03-09 | 2012-10-10 | 浙江新华数码印务有限公司 | Side cutting head clasping device for three-knife trimmer |
| CN221160458U (en) * | 2023-10-17 | 2024-06-18 | 梁山县华源印务有限公司 | Three-sided book trimming device with neat structure |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103909542A (en) * | 2014-04-10 | 2014-07-09 | 长沙奥托机械股份有限公司 | Book conveying device of three-knife trimmer |
| CN114055545A (en) * | 2021-10-11 | 2022-02-18 | 温州锐光机械有限公司 | Three-side book trimming machine |
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