Gathering staple-free binding all-in-one machine

Abstract

The utility model provides a gathering staple-free binding all-in-one machine which comprises a machine body, a gathering assembly and a binding assembly, the gathering assembly used for gathering paper is arranged at the rear end of the machine body, and the binding assembly used for conducting staple-free binding on the paper is installed at the front end of the machine body. Compared with the prior art, the paper collating and binding machine has the advantages that by arranging the collating assembly, the influence of wrong pages and missing pages in manual test paper sorting can be avoided, binding is carried out after paging, the labor cost is reduced, use and operation are convenient, the problems that test paper collating and binding are tedious, and the machine occupies a large area are solved, and the binding efficiency is improved due to the arrangement of the binding assembly. The collating assembly and the binding assembly are integrated, the collating assembly controls an electromagnetic clutch through an upper computer and controls the collating number, collated test paper is pressed and bound by using a tooth-shaped structure to extrude binding teeth through the binding assembly, and the problem that staples are needed in traditional binding is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of binding equipment, and particularly relates to a page matching and stapleless binding integrated machine. Background Art

[0002] At present, the main method for page matching of college examination papers is manual page matching and folding or manual binding after printing by a printer. The quality and consistency of manual binding are difficult to guarantee. Especially in the case of a large number of examination papers, problems such as page misplacement and missing pages are more likely to occur, bringing unnecessary troubles to teachers and students. Similar binding and page matching machines on the market all use staple binding, and binding and page matching cannot be concentrated on the same machine. The machine occupies a large area and has a high cost. Therefore, we hope to design a binding machine with a new structure to solve this problem. Content of the Utility Model

[0003] Aiming at the deficiencies of the existing technology, the purpose of the utility model is to provide a page matching and stapleless binding integrated machine to solve the problems put forward in the above background art.

[0004] The utility model is realized through the following technical solutions: A page matching and stapleless binding integrated machine includes: a machine body, a page matching component, and a binding component. A page matching component for page matching of paper is arranged at the rear end of the machine body, and a binding component for stapleless binding of paper is installed at the front end of the machine body;

[0005] The machine body includes a left shell, a right shell, and a main shell. The left shell is installed on the left side of the main shell, and the right shell is installed on the right side of the main shell;

[0006] The page matching component includes a first motor, a paper feeding roller, a transmission belt, and a paper guiding roller. The first motor is in transmission connection with the paper feeding roller and the paper guiding roller through the transmission belt;

[0007] The binding component includes a rotating shaft, a crank connecting rod, a lower cross beam, and an upper cross beam. The lower cross beam is fixed on the lower side of the front end of the main shell. The rotating shaft is rotatably installed inside the front end of the main shell. The left side and the right side of the rotating shaft are respectively eccentrically rotatably connected with a crank connecting rod. The upper cross beam is movably installed on the upper side of the lower cross beam through two crank connecting rods.

[0008] As a preferred embodiment, an emergency stop button is installed on the upper side of the front end of the left shell. A plurality of paper placing plates for placing paper are equidistantly installed on the upper front side of the rear end of the main shell. A plurality of upper paper outlet pressing wheels are rotatably installed on the upper side of the front end of the main shell through a rotating shaft, and a plurality of lower paper outlet pressing wheels are rotatably installed on the lower side of the front end of the main shell through a rotating shaft;

[0009] The size, structure, quantity, and distribution position of the upper paper outlet pressing wheels are all matched with the size, structure, quantity, and distribution position of the lower paper outlet pressing wheels.

[0010] As a preferred embodiment, the collating component further includes nylon sleeves, idler gears, electromagnetic clutches, and a first paper pressing wheel. A paper feeding wheel is rotatably installed at the middle of the rear side of each paper placing board through a rotating shaft.

[0011] A paper feeding wheel is rotatably installed at the lower rear side of each paper feeding wheel through a rotating shaft. An electromagnetic clutch is fixed to the right end of each paper feeding wheel through a rotating shaft. The electromagnetic clutch can be started when needed to cooperate with the idler gear to drive the paper feeding wheel to rotate, thereby pushing the paper on the paper placing board to complete the collating work.

[0012] As a preferred embodiment, an idler gear is rotatably installed at the rear side of the electromagnetic clutch. The idler gear is placed above the right end of the paper feeding wheel. A nylon sleeve is rotatably installed at the front lower side of the right end of each paper feeding wheel.

[0013] The transmission belt is cross - drive connected to multiple nylon sleeves, multiple idler gears, and the right - end parts of multiple paper feeding wheels.

[0014] As a preferred embodiment, multiple first paper pressing wheels for guiding and limiting the paper are rotatably installed at the lower rear side of the main housing. A binding table is provided at the upper front side of the main housing. Conveyor belts for transporting the paper are rotatably installed at the middle, left, and right of the binding table respectively. Multiple first paper pressing wheels are placed at the rear side of the binding table.

[0015] As a preferred embodiment, a second motor is installed at the bottom of the binding table of the main housing. The second motor is in transmission connection with the middle of the rotating shaft through a belt. The upper ends of the two crank - connecting rods are respectively fixed to the left end and the right end of the upper cross - beam, and the upper parts of the two crank - connecting rods are slidably connected to the left end and the right end of the lower cross - beam. In actual use, a photoelectric sensor is installed at the rear side of the front end of the main housing, that is, at the upper front side of the binding table, for detecting whether the paper reaches the specified position. A third motor and a driving shaft are installed at the front side of the lower cross - beam. An L - shaped stop is installed at the left side and the right side of the upper end of the driving shaft respectively for blocking and aligning the paper. After all the collated papers are aligned, the binding component can be started to bind the paper. Then, the third motor can be started to rotate the driving shaft so that the stop rotates counterclockwise, and at this time, the bound paper can be normally discharged.

[0016] As a preferred embodiment, a paper pressing member is installed at the rear side of the front end of the main housing. The paper pressing member is placed at the upper front side of the binding table. The paper pressing member includes a mounting shaft, mounting rods, and pressing plates. Mounting shafts are fixed to the upper rear sides of the two pressing plates.

[0017] A mounting rod is rotatably installed at the left side and the right side of the mounting shaft respectively. A second paper pressing wheel with bristles is rotatably installed at the rear end of each mounting rod.

[0018] As a preferred embodiment, a lower die plate is fixed to the front end of the lower cross beam, and a plurality of upper die plates are equidistantly installed at the front end of the upper cross beam. A plurality of extrusion binding teeth are arranged at equal intervals at the lower end of each upper die plate.

[0019] After adopting the above technical solution, the beneficial effects of the present utility model are as follows: By setting the collating component, it can not only solve the problems of page misalignment and page omission in manual sorting of test papers, but also perform binding after collation, reducing labor costs. Moreover, it is convenient to use and operate, solving the problems of cumbersome collating and binding of test papers and large floor space of the machine.

[0020] With the setting of the binding component, the collating component and the binding component are integrated. The collating component controls the electromagnetic clutch through the host computer to control the number of collated pages. The collated test papers are pressed and bound by the binding component using the tooth-shaped structure to press the binding teeth, improving the problem of using nails in traditional binding. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0022] Figure 1 It is a schematic diagram of the overall structure of a page collating and nail-free binding machine of the present utility model.

[0023] Figure 2 It is a schematic diagram of the structure of the binding component of a page collating and nail-free binding machine of the present utility model.

[0024] Figure 3 It is a schematic diagram of the structure of the collating component of a page collating and nail-free binding machine of the present utility model.

[0025] Figure 4 It is a schematic diagram of the internal structure of a page collating and nail-free binding machine of the present utility model.

[0026] Figure 5 For Figure 4 an enlarged schematic diagram of part A in

[0027] In the figure, 100 - machine body, 110 - emergency stop button, 120 - left housing, 130 - paper placing board, 140 - right housing, 150 - main housing, 160 - lower paper outlet pressure wheel, 170 - upper paper outlet pressure wheel;

[0028] 200 - Collating component, 210 - Motor 1, 220 - Transmission belt, 230 - Nylon sleeve, 240 - Paper feed wheel, 250 - Idler gear, 260 - Electromagnetic clutch, 270 - Paper pressing wheel 1, 280 - Sheet feeding wheel;

[0029] 300 - Binding component, 310 - Rotating shaft, 320 - Crank - connecting rod, 330 - Lower crossbeam, 331 - Lower die plate, 340 - Upper crossbeam, 341 - Upper die plate, 350 - Paper pressing part, 351 - Mounting shaft, 352 - Mounting rod, 353 - Pressing plate. Detailed implementation mode

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present invention.

[0031] Please refer to Figures 1 to 5 , the present invention provides a technical solution: a collating and staple - free binding all - in - one machine, including: a machine body 100, a collating component 200 and a binding component 300. A collating component 200 for collating paper is arranged at the rear end of the machine body 100, and a staple - free binding component 300 for binding paper is installed at the front end of the machine body 100;

[0032] The machine body 100 includes a left housing 120, a right housing 140 and a main housing 150. The left housing 120 is installed on the left side of the main housing 150, and the right housing 140 is installed on the right side of the main housing 150;

[0033] The collating component 200 includes a motor 1 210, a sheet feeding wheel 280, a transmission belt 220, and a paper feed wheel 240. The motor 1 210 is in transmission connection with the sheet feeding wheel 280 and the paper feed wheel 240 through the transmission belt 220;

[0034] The binding component 300 includes a rotating shaft 310, a crank - connecting rod 320, a lower crossbeam 330 and an upper crossbeam 340. The lower crossbeam 330 is fixed to the lower side of the front end of the main housing 150. The rotating shaft 310 is rotatably installed inside the front end of the main housing 150. The left and right sides of the rotating shaft 310 are respectively eccentrically rotatably connected to a crank - connecting rod 320. The upper crossbeam 340 is movably installed above the lower crossbeam 330 through two crank - connecting rods 320.

[0035] Please refer to Figure 1 Paper Figure 4, an emergency stop button 110 is installed on the upper side of the front end of the left housing 120. A plurality of paper placing plates 130 for placing paper are equidistantly installed on the upper front side of the rear end of the main housing 150. A plurality of upper paper output pressing wheels 170 are rotatably installed on the upper side of the front end of the main housing 150 through a rotating shaft 310. A plurality of lower paper output pressing wheels 160 are rotatably installed on the lower side of the front end of the main housing 150 through a rotating shaft 310;

[0036] The size, structure, quantity and distribution position of the upper paper output pressing wheel 170 are all matched with those of the lower paper output pressing wheel 160.

[0037] The collating component 200 further includes a nylon sleeve 230, an idler gear 250, an electromagnetic clutch 260 and a first paper pressing wheel 270. A paper feeding wheel 280 is rotatably installed at the middle of the rear side of each paper placing plate 130 through a rotating shaft 310;

[0038] A paper feeding wheel 240 is rotatably installed at the lower rear side of each paper feeding wheel 280 through a rotating shaft 310. An electromagnetic clutch 260 is fixed to the right end of each paper feeding wheel 280 through a rotating shaft 310. The electromagnetic clutch 260 can be started when needed to cooperate with the idler gear 250 to drive the paper feeding wheel 280 to rotate, thereby pushing the paper on the paper placing plate 130 to complete the collating work.

[0039] An idler gear 250 is rotatably installed at the rear side of the electromagnetic clutch 260. The idler gear 250 is placed above the right end of the paper feeding wheel 240. A nylon sleeve 230 is rotatably installed at the lower front side of the right end of each paper feeding wheel 240;

[0040] The transmission belt 220 is cross-connected with the right end parts of a plurality of nylon sleeves 230, a plurality of idler gears 250 and a plurality of paper feeding wheels 240.

[0041] As the first embodiment of the present utility model, by providing a collating assembly 200, in actual use, corresponding sheets are placed on the upper side of the paper placing board 130, and then the first motor 210 is started to drive the transmission belt 220 to rotate. Driven by the transmission belt 220, a plurality of nylon sleeves 230, a plurality of idler gears 250, and a plurality of paper feed wheels 240 are synchronously driven. Under the detection of an external host computer (the external host computer is a commercially available product, mainly used to detect the sheets on the paper placing board 130 and control the electromagnetic clutch 260 at the corresponding position for collating), the electromagnetic clutch 260 on the corresponding layer of paper rubbing wheels 280 is started, and then the sheets on the corresponding paper placing board 130 are dragged towards the position of the paper feed wheel 240 at the rear side of this position. Under the coordinated action of a plurality of paper feed wheels 240, the sheets reach the upper side of the binding table, and under the action of the first paper pressing wheel 270 and the second paper pressing wheel, the sheets stably reach the position of the stop gauge at the front side between the lower cross beam 330 and the upper cross beam 340. When the first sheet reaches the binding table, the external host computer can be started again to repeat the above steps until all the sheets to be collated are collated in sequence. Then, the binding assembly 300 can be started to bind the collated sheets, which can not only solve the problems of page misalignment and page omission in manual sorting of test papers, but also reduce the labor cost by binding after collating. Moreover, the use and operation are convenient, and the problems of cumbersome test paper collating and binding and large floor area of the machine are solved.

[0042] Please refer to Figures 1 to 5 , a plurality of first paper pressing wheels 270 for guiding and limiting the sheets are rotatably installed at the lower side of the rear end of the main housing 150. A binding table is provided at the upper side of the front end of the main housing 150. Conveyor belts for transporting the sheets are rotatably installed in the middle, left, and right of the binding table respectively. A plurality of first paper pressing wheels 270 are arranged at the rear side of the binding table.

[0043] A second motor is installed at the bottom of the binding table of the main housing 150. The second motor is in intermediate transmission connection with the middle of the rotating shaft 310 through a belt. The upper ends of two crank connecting rods 320 are respectively fixedly connected to the left end and the right end of the upper cross beam 340, and the upper side parts of the two crank connecting rods 320 are slidably connected to the left end and the right end of the lower cross beam 330. In actual use, a photoelectric sensor is installed at the rear side of the front end of the main housing 150, that is, at the upper side of the front end of the binding table, for detecting whether the sheets reach the specified position. A third motor and a driving shaft are installed at the front side of the lower cross beam 330. An L-shaped stop gauge is installed at the left side and the right side of the upper end of the driving shaft respectively for blocking and aligning the sheets. After all the collated sheets are aligned, the binding assembly 300 can be started to bind the sheets. Then, the third motor can be started to rotate the driving shaft to make the stop gauge rotate counterclockwise. At this time, the bound sheets can be normally discharged.

[0044] A paper pressing member 350 is installed at the rear side of the front end of the main housing 150. The paper pressing member 350 is placed at the front side of the upper end of the binding table. The paper pressing member 350 includes a mounting shaft 351, a mounting rod 352, and a pressing plate 353. The mounting shaft 351 is fixed to the upper rear side of the two pressing plates 353.

[0045] A mounting rod 352 is rotatably installed on the left side and the right side of the mounting shaft 351 respectively. A paper pressing wheel two with bristles is rotatably installed at the rear end of each mounting rod 352.

[0046] The lower die plate 331 is fixed to the front end of the lower cross beam 330. A plurality of upper die plates 341 are equidistantly installed at the front end of the upper cross beam 340. A plurality of extrusion binding teeth are arranged at equal intervals at the lower end of each upper die plate 341.

[0047] As the second embodiment of the present invention, based on the above first embodiment, with the setting of the binding assembly 300, in actual use, the motor two is started to drive the rotating shaft 310 to rotate, and then the upper cross beam 340 is driven to move down rapidly through the two crank connecting rods 320, so that the plurality of upper die plates 341 installed on the front side of the upper cross beam 340 extrude the upper end of the lower die plate 331 installed on the front side of the lower cross beam 330. And the front end of the paper just lies in this position. Moreover, since a plurality of extrusion binding teeth are arranged at equal intervals at the lower end of each upper die plate 341, the mutual extrusion of the upper die plate 341 and the lower die plate 331 will cause the paper to be rapidly extruded by the extrusion binding teeth to complete the staple-free binding. After the binding is completed, then the motor three can be started to rotate the drive shaft to make the stop rule rotate counterclockwise. At this time, the bound paper can be discharged normally. The collating assembly 200 and the binding assembly 300 are integrated. The collating assembly 200 controls the electromagnetic clutch 260 through the upper computer to control the number of collated pages. The collated test papers are pressed and bound by the binding assembly 300 using the tooth-shaped structure extrusion binding teeth, which improves the problem that traditional binding requires staples.

[0048] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A collating and stapleless binding all-in-one machine, comprising: A machine body (100), a collating component (200), and a binding component (300), characterized in that a collating component (200) for collating paper is provided at the rear end of the machine body (100), and a binding component (300) for staple-free binding of paper is installed at the front end of the machine body (100); The machine body (100) includes a left housing (120), a right housing (140), and a main housing (150). The left housing (120) is installed on the left side of the main housing (150), and the right housing (140) is installed on the right side of the main housing (150); The collating component (200) includes a first motor (210), a paper feed roller (280), a transmission belt (220), and a paper feed wheel (240). The first motor (210) is drivingly connected to the paper feed roller (280) and the paper feed wheel (240) through the transmission belt (220); The binding component (300) includes a rotating shaft (310), a crank connecting rod (320), a lower cross beam (330), and an upper cross beam (340). The lower cross beam (330) is fixed to the lower front side of the front end of the main housing (150). The rotating shaft (310) is rotatably installed inside the front end of the main housing (150). The left and right sides of the rotating shaft (310) are eccentrically and rotationally connected to a crank connecting rod (320) respectively. The upper cross beam (340) is movably installed on the upper side of the lower cross beam (330) through two crank connecting rods (320).

2. The collating and stapling binding machine according to claim 1, characterized in that: An emergency stop button (110) is installed on the upper front side of the front end of the left housing (120). A plurality of paper placing boards (130) for placing paper are installed at equal intervals on the front upper side of the rear end of the main housing (150). A plurality of upper paper output pressure wheels (170) are rotatably installed on the upper front side of the front end of the main housing (150) through a rotating shaft (310). A plurality of lower paper output pressure wheels (160) are rotatably installed on the lower front side of the front end of the main housing (150) through a rotating shaft (310); The size, structure, quantity, and distribution position of the upper paper output pressure wheels (170) are all matched with the size, structure, quantity, and distribution position of the lower paper output pressure wheels (160).

3. The one-piece collating and stapling-free binding machine according to claim 2, characterized in that: The collating component (200) further includes a nylon sleeve (230), an idler gear (250), an electromagnetic clutch (260), and a first paper pressing wheel (270). A paper feed roller (280) is rotatably installed through a rotating shaft (310) in the middle of the rear side of each paper placing board (130); A paper feed wheel (240) is rotatably installed through a rotating shaft (310) at the lower rear side of each paper feed roller (280). An electromagnetic clutch (260) is fixed to the right end of each paper feed roller (280) through a rotating shaft (310).

4. The collating and stapleless binding all-in-one machine according to claim 3, wherein: An idler gear (250) is rotatably installed at the rear side of the electromagnetic clutch (260). The idler gear (250) is placed above the right end of the paper feed wheel (240). A nylon sleeve (230) is rotatably installed at the lower front side of the right end of each paper feed wheel (240); The transmission belt (220) is cross drivingly connected to the right end parts of a plurality of nylon sleeves (230), a plurality of idler gears (250), and a plurality of paper feed wheels (240).

5. The collating and stapling binding machine according to claim 1, wherein: A plurality of first paper pressing wheels (270) for guiding and limiting the paper are rotatably installed on the lower side of the rear end of the main housing (150). A binding table is provided on the upper side of the front end of the main housing (150). Conveyor belts for transporting the paper are rotatably installed in the middle, on the left, and on the right of the binding table respectively. The plurality of first paper pressing wheels (270) are placed at the rear side of the binding table.

6. The collating and stapling integrated machine according to claim 5, wherein: A second motor is installed at the bottom of the binding table of the main housing (150). The second motor is drivingly connected to the middle of a rotating shaft (310) through a belt. The upper ends of two crank connecting rods (320) are fixedly connected to the left end and the right end of an upper cross beam (340) respectively, and the upper side portions of the two crank connecting rods (320) are slidably connected to the left end and the right end of a lower cross beam (330).

7. The collating and stapling binding machine according to claim 6, characterized in that: A paper pressing member (350) is installed at the rear side of the front end of the main housing (150). The paper pressing member (350) is placed at the front side of the upper end of the binding table. The paper pressing member (350) includes a mounting shaft (351), a mounting rod (352), and a pressing plate (353). The mounting shaft (351) is fixedly installed on the upper rear side of the two pressing plates (353). A mounting rod (352) is rotatably installed on the left side and the right side of the mounting shaft (351) respectively. A second paper pressing wheel with bristles is rotatably installed at the rear end of each mounting rod (352).

8. The collating and stapling integrated machine according to claim 6, wherein: A lower die plate (331) is fixedly installed at the front end of the lower cross beam (330). A plurality of upper die plates (341) are equidistantly installed at the front end of the upper cross beam (340). A plurality of extrusion binding teeth are arranged at equal intervals at the lower end of each upper die plate (341).

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