CN108001741B

CN108001741B - Automatic book sorting machine

Info

Publication number: CN108001741B
Application number: CN201711421825.0A
Authority: CN
Inventors: 孙付春; 李晓晓; 杨涛; 马京晶; 吴昌明; 袁影
Original assignee: Chengdu University
Current assignee: Chengdu University
Priority date: 2017-12-25
Filing date: 2017-12-25
Publication date: 2024-03-08
Anticipated expiration: 2037-12-25
Also published as: CN108001741A

Abstract

The invention relates to an automatic book sorting machine which comprises a rack, a conveying device I, a book pushing mechanism, a conveying device II, a book stacking mechanism, a book alignment mechanism and a control system. The book pushing mechanism is independently integrally arranged on the left side and the right side of the frame, the middle is provided with a conveying device I, the book stacking mechanism is arranged at the tail end of the conveying device I, the book aligning mechanism is arranged on a stacking mechanism platform, one side of the conveying device II is connected with the book aligning mechanism, the other side of the conveying device II is connected with the book packing machine, and after the books are aligned, the book stack is conveyed to the packing machine by the conveying device II for packing treatment. The book sorting device is high in adaptability, books with different book numbers can be sorted in a packaged mode by adjusting the number of book pushing mechanisms according to the different book numbers, a large amount of manual book sorting cost is saved, and the manual operation environment of traditional book sorting is improved.

Description

Automatic book sorting machine

Technical Field

The invention relates to book sorting equipment of a book packing machine, in particular to an automatic book sorting machine.

Background

In the process of selling books in China, different books are packaged into sets and then sold, and especially, education and assistance materials of middle and primary schools are often packaged into sets by a layer of plastic film and then sold to various places in China. The book packing process is to pile books manually and send the books to packing equipment of a packing machine for packing.

At present, book packing equipment is quite mature, and the market needs are met. However, there is no book sorting apparatus available on the market that can stack books as desired and send them to a packer for packing. The simple repeated labor is only used for manually sorting books and stacking books, so that a great amount of labor cost is increased for related enterprises of publishers and related enterprises for operating teaching auxiliary materials, extra workload is added for company staff, labor intensity is high, and the books are easily pneumoconiosis caused by severe packaging environments, so that the book sorting work becomes a difficult problem. In addition, mistakes such as misloading, neglected loading, multiple loading and the like can be avoided in the manual book sorting and stacking process, and the sales of books are affected.

According to market demands, the automatic book sorting machine is provided, books with different requirements can be automatically sorted, the books are piled up and then are sent to a packing machine for packing, the working efficiency is improved, the manual labor is liberated, the delivery period of the books is shortened, and the packing error rate of the books is reduced.

Disclosure of Invention

The invention aims to provide an automatic book sorting machine aiming at market demands, which solves the contradiction between manual book stacking and high labor cost of publishers and related book management enterprises, improves the working efficiency, releases the manual labor, shortens the delivery period of books and reduces the packaging error rate of books.

The aim of the invention is achieved by the following technical scheme: the utility model provides a books automatic sorting machine includes frame, conveyer I, books release mechanism, conveyer II, books stack mechanism, books aligning mechanism and control system, conveyer I sets up the top middle part at the frame, books release mechanism sets up the top both sides position at the frame, conveyer I sets up in the centre of two books release mechanism, books stack mechanism sets up the terminal border department at conveyer I, books aligning mechanism sets up the below at books stack mechanism, conveyer II one side links to each other with books aligning mechanism, the opposite side links to each other with the books baling press.

Furthermore, the frame is formed by connecting aluminum alloy through standard corner fittings, so that the book packaging operation of different types of demands can be adapted by conveniently disassembling and adding a book pushing mechanism.

Further, conveyer I includes motor, conveyer belt, mount and roller, and the roller passes through the bearing and installs between two mounts, and the conveyer belt passes through roller tensioning, and the conveyer belt passes through the belt drive of motor.

Further, books release mechanism includes roller support, dull polish roller, plain noodles roller, driving gear, driven gear, switching-over gear, motor fixing base, motor, lock nut, limit high piece and right angle support, the both ends of dull polish roller and plain noodles roller pass through the bearing setting on two roller supports, dull polish roller and plain noodles roller are arranged in turn on the roller support, the driving gear is equipped with to dull polish roller one end of leftmost, the driving gear passes through the motor on the motor fixing base and passes through belt drive, the switching-over gear passes through inside deep groove ball bearing to be fixed on the roller support, right angle support installs on the roller support, limit high piece both ends pass through lock nut and install on right angle support.

Further, the surface of the grinding roller is more wound with a layer of grinding material than the surface of the smooth roller.

Further, the conveyor II is identical to the conveyor I.

Further, books stack mechanism includes adjusting nut, strut and smooth book groove, and the strut is "L" type, strut one end is installed in smooth book groove back, and the strut other end is opened and is had a plurality of aperture and is fixed in the side of mount by adjusting nut, adjusts the inclination in smooth book groove through adjusting the mounting position of hole and adjusting nut on the strut.

Further, books alignment mechanism includes guide rail, belt, walking wheel, slider, push rod, motor cabinet, step motor, push pedal, heap book table and briquetting, and guide rail and belt's both ends pass through the briquetting to be fixed in heap book table left edge department, and the slider alternates on the guide rail, and the walking wheel is installed inside the slider, and push rod, motor cabinet are equipped with in proper order on slider upper portion, and step motor passes through the bolt to be installed on the motor cabinet, and the push pedal is installed on the push rod, and the motor passes through belt drive walking wheel.

The invention has the following advantages:

(1) The production link is compact, and the working efficiency is high;

(2) The structure is simple, the assembly line type work is carried out, the automation degree is high, and the labor cost is saved;

(3) The book sorting and packaging device has strong adaptability, can freely increase or reduce the number of book pushing mechanisms, and meets the sorting and packaging requirements of books with different numbers.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a schematic diagram of the structure of the conveying device I of the invention.

FIG. 3 is a schematic view of the structure of the book pushing mechanism of the invention.

Fig. 4 is an enlarged view of a portion of the book stacking mechanism of the invention.

FIG. 5 is a schematic view of the inventive book alignment mechanism.

FIG. 6 is an enlarged view of a portion of the inventive book alignment mechanism.

In the figure: 1-frame, 2-conveyor I, 2-1 motor, 2-2 conveyer belt, 2-3 mount, 2-4 roller, 3-book pushing mechanism, 3-1 roller support, 3-2 dull polish roller, 3-3 plain roller, 3-4 driving gear, 3-5 driven gear, 3-6 reversing gear, 3-7 motor fixing base, 3-8 motor, 3-9 lock nut, 3-10 limit high piece, 3-11 right angle support, 4-conveyor II, 5-book stacking mechanism, 5-1 adjusting nut, 5-2 strut, 5-3 book sliding groove, 6-book aligning mechanism, 6-1 guide rail, 6-2 belt, 6-3 walking wheel, 6-4 slider, 6-5 push rod, 6-6 stepping motor seat, 6-7 stepping motor, 6-8 push plate, 6-9 book stacking table, 6-10 briquetting.

Detailed Description

The present invention will be further described with reference to the accompanying drawings, but the scope of the present invention is not limited to the following.

As shown in fig. 1, the automatic book sorting machine comprises a frame 1, a conveying device I2, a book pushing mechanism 3, a conveying device II 4, a book stacking mechanism 5, a book alignment mechanism 6 and a control system, wherein the conveying device I2 is arranged at the middle part of the upper part of the frame 1, the book pushing mechanism 3 is arranged at the two side parts of the upper part of the frame 1, the conveying device I2 is arranged in the middle of the two book pushing mechanisms 3, the book stacking mechanism 5 is arranged at the tail end edge of the conveying device I2, the book alignment mechanism 6 is arranged below the book stacking mechanism 5, one side of the conveying device II 4 is connected with the book alignment mechanism 6, and the other side of the conveying device II 4 is connected with a book packing machine. The rack 1 is formed by connecting aluminum alloy through standard corner fittings, and is convenient to detach and is added with a book pushing mechanism 3 to adapt to book packing operations with different types of requirements. The conveying device II 4 is the same as the conveying device I2.

As shown in fig. 2, the conveyor i 2 includes a motor 2-1, a conveyor belt 2-2, a fixing frame 2-3, and rollers 2-4, the rollers 2-4 being installed between the two fixing frames 2-3 by bearings, the conveyor belt 2-2 being tensioned by the rollers 2-4, the conveyor belt 2-2 being driven by a belt of the motor 2-1.

As shown in fig. 3, the book pushing mechanism 3 comprises a roller bracket 3-1, a grinding roller 3-2, a smooth roller 3-3, a driving gear 3-4, a driven gear 3-5, a reversing gear 3-6, a motor fixing seat 3-7, a motor 3-8, a locking nut 3-9, a height limiting block 3-10 and a right angle bracket 3-11, wherein two ends of the grinding roller 3-2 and the smooth roller 3-3 are arranged on the two roller brackets 3-1 through bearings, the grinding roller 3-2 and the smooth roller 3-3 are alternately arranged on the roller brackets 3-1, one end of the grinding roller 3-2 at the leftmost end is provided with the driving gear 3-4, the driving gear 3-4 is driven through a motor 3-8 on the motor fixing seat 3-7 through a belt, the reversing gear 3-5 is fixed on the roller bracket 3-1 through an internal deep groove ball bearing, the right angle bracket 3-11 is arranged on the bracket 3-1, two ends of the height limiting block 3-11 are arranged on the bracket 3-11 through the locking nut 3-9. The surface of the polishing roller 3-9 is more wound with a layer of polishing material than the surface of the smooth roller 3-10.

As shown in FIG. 4, the book stacking mechanism 5 comprises an adjusting nut 5-1, a supporting frame 5-2 and a book sliding groove 5-3, wherein the supporting frame 5-2 is L-shaped, one end of the supporting frame 5-2 is arranged on the back of the book sliding groove 5-3, and a plurality of small holes are formed in the other end of the supporting frame 5-2 and are fixed on the side face of the fixed frame 2-3 through the adjusting nut 5-1. The inclination angle of the book sliding groove 5-3 is adjusted by adjusting the mounting positions of the holes on the supporting frame 5-2 and the adjusting nuts (5-1).

As shown in fig. 5 and 6, the book alignment mechanism 6 comprises a guide rail 6-1, a belt 6-2, travelling wheels 6-3, a sliding block 6-4, a push rod 6-5, a motor base 6-6, a stepping motor 6-7, a push plate 6-8, a book stacking table 6-9 and a pressing block 6-10, wherein the guide rail 6-1 and the two ends of the belt 6-2 are fixed at the left edge of the book stacking table 6-9 through the pressing block 6-10, the sliding block 6-4 is inserted on the guide rail 6-1, the travelling wheels 6-3 are arranged in the sliding block 6-4, the push rod 6-5 and the motor base 6-6 are sequentially arranged on the upper part of the sliding block 6-4, the stepping motor 6-7 is arranged on the motor base 6-6 through bolts, the push plate 6-8 is arranged on the push rod 6-5, the motor 6-7 is driven by the belt through the travelling wheels 6-3 and the pushing plate 6-8 is linearly moved along the guide rail 6-1 through the meshing action of the travelling wheels 6-3 and the synchronous belt 6-2, so that the book pushing device is pushed out of the book packaging machine 4 to a packaging machine.

The working process of the invention is as follows:

the book pushing mechanism 3 pushes a book onto the conveying device I2, the book stacking mechanism 5 sequentially impacts the book stacking tables 6-9 according to the time sequence of book falling and sequentially falls on the platform of the book aligning mechanism 6 to finish book stacking, the book aligning mechanism 6 aligns and pushes the side surface of the book stack onto the conveying device II 4, and the conveying device II 4 sends the book stack to the packing machine for packing, so that the sorting operation of the books is finished;

firstly, confirming the types of books to be sorted by workers, namely, how many books are required to be sorted into a book stack, further selecting a book sorting machine, requiring a plurality of book pushing mechanisms 3, and installing equipment; then books to be sorted are respectively placed on a book pushing mechanism, and the position of a book height limiting block 3-7 is adjusted by rotating a lock nut 3-6, so that the space below the book height limiting block only allows one book to pass through; finally, the power supply is switched on, and the book sorting machine starts to work;

the book pushing mechanism 3 is characterized in that a motor 3-8 is started to drive a driving gear 3-4 to rotate through a belt, and then a reversing gear 3-6 is used to drive a driven gear 3-5 to rotate, so that a sanding roller 3-2 and a smooth roller 3-3 are driven to rotate at the same speed and in the same direction, and only the lowest book is allowed to pass through and fall on a conveying device I2 through the blocking of a height limiting block 3-10; the conveying device I2 sequentially conveys books to the book stacking mechanism 3, the position of the supporting frame 5-2 is adjusted, the inclined angle of the book sliding groove 5-3 is fixed by the locking nut 5-1, the books sequentially slide out of the impinging book stacking table 6-9 through the book sliding groove 5-3 and are stacked on the platform of the book aligning mechanism 6, and book stacking is completed; the stepping motor 6-7 in the book alignment mechanism 6 drives the travelling wheel 6-3 arranged below the motor seat 6-6 to rotate, the travelling wheel drives the motor seat 6-6 and the push plate 6-8 arranged at the rear of the motor seat to do reciprocating linear motion along the guide rail 6-1 under the friction action of the travelling wheel and the synchronous belt 6-2, so that the stacked books are pushed onto the conveying device II 4, namely the whole sorting operation of the books is finished, and finally the books are conveyed to the packing machine by the conveying device II 4 for packing operation.

In the foregoing, only the preferred embodiments of the present invention are described, but the scope of the present invention is not limited thereto, and any person skilled in the art who is in the field of the present invention shall cover the scope of the present invention by equally replacing or changing the technical solution according to the present invention and the practical concept thereof.

Claims

1. An automatic book sorting machine which is characterized in that: the automatic book stacking device comprises a frame (1), a conveying device I (2), book pushing mechanisms (3), a conveying device II (4), a book stacking mechanism (5), book aligning mechanisms (6) and a control system, wherein the conveying device I (2) is arranged at the middle part above the frame (1), the book pushing mechanisms (3) are arranged at the two sides above the frame (1), the conveying device I (2) is arranged between the two book pushing mechanisms (3), the book stacking mechanism (5) is arranged at the tail end edge of the conveying device I (2), the book aligning mechanisms (6) are arranged below the book stacking mechanisms (5), one side of the conveying device II (4) is connected with the book aligning mechanisms (6), and the other side of the conveying device II is connected with a book packing machine;

the book pushing mechanism (3) comprises a roller bracket (3-1), a polishing roller (3-2), a smooth roller (3-3), a driving gear (3-4), a driven gear (3-5), a reversing gear (3-6), a motor fixing seat (3-7), a motor (3-8), a locking nut (3-9), a height limiting block (3-10) and a right angle bracket (3-11), wherein two ends of the polishing roller (3-2) and the smooth roller (3-3) are arranged on the two roller brackets (3-1) through bearings, the polishing roller (3-2) and the smooth roller (3-3) are alternately arranged on the roller brackets (3-1), one end of the polishing roller (3-2) at the leftmost end is provided with the driving gear (3-4), the driving gear (3-4) is driven through a belt through the motor (3-8) on the motor fixing seat (3-7), the reversing gear (3-6) is fixed on the roller brackets (3-1) through internal groove ball bearings, the right angle roller brackets (3-11) are arranged on the roller brackets (3-1), two ends of the height limiting block (3-10) are arranged on the right-angle bracket (3-11) through locking nuts (3-9);

the book stacking mechanism (5) comprises an adjusting nut (5-1), a supporting frame (5-2) and a book sliding groove (5-3), wherein the supporting frame (5-2) is L-shaped, one end of the supporting frame (5-2) is arranged on the back of the book sliding groove (5-3), and a plurality of small holes are formed in the other end of the supporting frame (5-2) and are fixed on the side face of the fixing frame (2-3) through the adjusting nut (5-1);

book alignment mechanism (6) include guide rail (6-1), belt (6-2), walking wheel (6-3), slider (6-4), push rod (6-5), motor cabinet (6-6), step motor (6-7), push pedal (6-8), heap book table (6-9) and briquetting (6-10), guide rail (6-1) and belt (6-2) both ends are fixed in heap book table (6-9) left edge department through briquetting (6-10), slider (6-4) alternate on guide rail (6-1), walking wheel (6-3) are installed in slider (6-4) inside, push rod (6-5), motor cabinet (6-6) are equipped with in proper order on slider (6-4) upper portion, step motor (6-7) are installed on motor cabinet (6-6) through the bolt, push pedal (6-8) are installed on push rod (6-5), step motor (6-7) are passed through belt drive (6-3).

2. The automatic book sorting machine according to claim 1, wherein: the conveying device I (2) comprises a motor (2-1), a conveying belt (2-2), fixing frames (2-3) and rollers (2-4), wherein the rollers (2-4) are arranged between the two fixing frames (2-3) through bearings, the conveying belt (2-2) is tensioned through the rollers (2-4), and the conveying belt (2-2) is driven by a belt of the motor (2-1).

3. The automatic book sorting machine according to claim 1, wherein: the surface of the polishing roller (3-2) is more wound with a layer of polishing material than the surface of the smooth roller (3-3).

4. The automatic book sorting machine according to claim 1, wherein: the conveying device II (4) is the same as the conveying device I (2).