CN108528083B - Full-automatic assembling and binding device for test paper - Google Patents
Full-automatic assembling and binding device for test paper Download PDFInfo
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- CN108528083B CN108528083B CN201810345903.1A CN201810345903A CN108528083B CN 108528083 B CN108528083 B CN 108528083B CN 201810345903 A CN201810345903 A CN 201810345903A CN 108528083 B CN108528083 B CN 108528083B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42C—BOOKBINDING
- B42C19/00—Multi-step processes for making books
- B42C19/08—Conveying between operating stations in machines
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Abstract
The utility model provides a full-automatic paper binding means, the device includes paper storage tank, cam mechanism, gets paper mechanism, hold paper mechanism, nipper mechanism, paper pressing mechanism, test paper collecting box and circuit control case. The cam mechanism comprises a cam, a cam bracket and a stepping motor I; the paper taking mechanism comprises a paper taking roller, a roller bracket, a bracket spring, a bracket piston and a stepping motor II; the paper pressing mechanism comprises a paper pressing baffle, a reset elastic sheet, a binding rubber tube and a paper pressing baffle; the paper gripping mechanism comprises a paper gripping needle and a paper gripping needle frame. The paper taking device can realize full-automatic assembly, binding and storage of different test papers, the paper taking device is shared by the devices, and the paper taking mechanism adopts a pin insertion type device, so that the paper taking device is simple in structure and stable in operation. Adopt glue to bind, convenient to use binds neatly, after binding sealed, criticizing the paper to the paper, need not to demolish the staple alright bind the file, the device binds efficiently, weak point consuming time, very big saving human cost.
Description
Technical Field
The invention relates to a binding device, in particular to a full-automatic test paper assembling and binding device.
Background
In schools, particularly universities, students face more and more types of examinations, and the number of required examination papers varies from one examination to another. When preparing the test paper, workers in a printing room need to print 3 test papers and 60 test papers according to the number of the paper surfaces and the fraction required by a teacher in a classified manner, if the teacher requires 3 test papers and 60 test papers, the workers need to print 60 test papers first and then manually twist the paper in sequence according to the paper surface binding sequence, and then manually bind one test paper by using a stapler, so that the examination paper binding task needs 180 times of manual paper twisting and 60 times of manual binding. After the examination is finished, the teacher needs to detach the staples of each test paper to perform uniform binding and sealing and then read the test paper, so that the test paper needs to be manually twisted and bound during printing each time, the test paper still needs to be manually detached after the examination, the workload of the whole working process is large, time and labor are wasted, and the operation is inconvenient.
Disclosure of Invention
In order to solve the problems in the prior art, the invention aims to provide a full-automatic test paper binding device which can automatically complete the nail-free preparation of a set of test paper. Manual labor such as manual paper twisting, binding and binding removing in the process from test paper binding to filing is saved.
The technical scheme of the full-automatic test paper binding device is as follows:
the utility model provides a full-automatic paper binding means, includes paper taking mechanism, nipper, binds mechanism and paper receiving box, characterized by: the paper storage grooves are uniformly distributed on the round table top, the paper storage grooves are closed in three sides, the outer ends of the paper storage grooves are of an open structure, the inner ends of the paper storage grooves are hinged to the round table top, and the outer ends of the paper storage grooves are free ends capable of being lifted and put down; a cam mechanism is arranged below the round table top; the cam mechanism is provided with a cam, and the cam is connected with a driving shaft of the stepping motor through a rotating shaft; the stepping motor drives the cam to rotate, a notch is formed in the round table surface below the position of each paper storage groove, and the cam periodically lifts the outer end of each paper storage groove through the notch in the round table surface; a speed changer is arranged in the middle of the strut of the circular table surface, and the middle part of the circular table surface is connected with the output end of the speed changer;
the paper taking mechanism is arranged beside the round table top, namely a roller bracket is assembled at a paper taking opening of the rack, a paper taking roller driven by a stepping motor is assembled on the roller bracket, the roller bracket is movably assembled on the rack through a bracket guide rod, and a bracket spring is arranged on the bracket guide rod in a penetrating way;
one end of the supporting plate is hinged on the frame, and the other end of the supporting plate is connected with the push-pull electromagnet; the upper part of the frame is provided with a paper gripping mechanism: the machine frame is provided with a driving eccentric wheel, an eccentric driving arm of the eccentric wheel is inserted into a chute on a rocker, the upper end of the rocker is connected with a paper holding needle frame, and the paper holding needle frame is connected with a paper holding needle;
the paper binding outlet end of the rack is provided with a glue groove, a paper pressing mechanism is arranged below the glue groove, the paper pressing mechanism is provided with a paper pressing plate hinged on the rack, a reset elastic sheet and a binding rubber tube are arranged below the paper pressing plate, and the binding rubber tube is connected with the glue groove.
The invention has the following positive effects: the full-automatic equipment of different examination papers, bind, store can be realized, one set of paper device of getting is put in the device sharing, and wherein the mechanism of gripping paper adopts the needle insertion formula device, simple structure, and the operation is stable. Adopt glue to bind, convenient to use binds neatly, after binding sealed, criticizing the paper to the paper, need not to demolish the staple alright bind the file, the device binds efficiently, weak point consuming time, very big saving human cost.
Drawings
Fig. 1 is a three-dimensional structure diagram of a fully automatic test paper binding machine.
Fig. 2 is a perspective view of the fully automatic test paper binding machine at another angle.
Fig. 3 is a three-dimensional structure diagram of a paper taking part of the full-automatic test paper binding machine.
Fig. 4 is a three-dimensional structure diagram of the binding device of the full-automatic test paper binding machine.
Fig. 5 is a perspective view of a cam mechanism of the fully automatic test paper binding machine.
Fig. 6 is a three-dimensional structure diagram of a paper taking mechanism of the full-automatic test paper binding machine.
Fig. 7 is a perspective view of a paper pressing mechanism in the fully automatic test paper binding machine.
Fig. 8 is a three-dimensional structure diagram of a gripper mechanism in the fully automatic test paper binding machine.
Fig. 9 is a three-dimensional structure diagram of a power transmission mechanism of a paper storage slot tray in the full-automatic test paper binding machine.
In the figure: 1. paper storage groove, 2, belt pulley I, 3, belt pulley II, 4, cam mechanism, 401, cam, 402, cam support, 403, stepping motor I, 5, paper holding rocker, 6, test paper receiving box, 7, paper pressing mechanism, 701, paper pressing plate, 702, reset spring, 703, binding rubber tube, 704, paper pressing baffle, 8, glue storage groove, 9, paper taking mechanism, 901, paper taking roller, 902, roller support, 903, support spring, 904. the paper feeding mechanism comprises a support guide rod, 905, stepping motors II, 10, a circuit control box, 11, a circular table top, 12, a supporting plate, 13, a paper holding mechanism, 1301, a paper holding needle, 1302, a paper holding needle frame, 14, a paper feeding roller, 15, a push-pull electromagnet, 16, stepping motors III, 17, arc- shaped grooves 17, 18, an eccentric wheel, 18-1, an eccentric driving arm, 19, a platform, 20, a speed changer, 21, a frame and 22, and bearings.
Detailed Description
The invention will be further explained with reference to the drawings.
As shown in fig. 1, 2 and 9, a plurality of paper storage grooves 1 are arranged, the paper storage grooves 1 are uniformly distributed on a round table top 11, the paper storage grooves 1 are closed in three sides, the outer ends of the paper storage grooves are of an open structure, the inner ends of the paper storage grooves 1 are hinged on the round table top 11, and the outer ends of the paper storage grooves 1 are free ends capable of being lifted and put down; a notch is formed in the round table top 11 below each paper storage groove, a platform 19 is arranged below the table top of the round table top 11, and a cam mechanism 4 is arranged on the platform 19; referring to fig. 5, the cam mechanism 4 is provided with a cam 401, the cam 401 is rotatably assembled on a cam bracket 402, and the cam 401 is connected with a driving shaft of a stepping motor I403 through a rotating shaft; the stepping motor I403 drives the cam 401 to rotate, and the cam 401 periodically lifts the outer end of the paper storage tank 1 through the notch on the round table top 11; a speed changer 20 is arranged in the middle of a support column of the round table top 11, the middle of the round table top 11 is connected with the output end of the speed changer 20, and a bearing 22 is assembled between the lower surface of the round table top 11 and the upper end of the support column of the round table top; the input end of the speed changer 20 is connected with the output shaft of the motor through a belt pulley I2, a belt pulley II 3 and a transmission belt.
Referring to fig. 1, 2, 3 and 6, a paper fetching mechanism 9 is arranged beside the round table top 11, and the paper fetching mechanism 9 is assembled on the frame 21, and has the structure that: a roller bracket 902 is assembled at a paper taking port of the rack, a paper taking roller 901 driven by a stepping motor II 905 is assembled on the roller bracket 902, the roller bracket 902 is movably assembled on the rack through a bracket guide rod 904, and a bracket spring 903 penetrates through the bracket guide rod 904; the support spring 903 can enable the paper taking roller 901 to adapt to the thickness of paper in the paper storage groove 1, and the paper taking roller rotates under the driving of the stepping motor II 905 to achieve paper taking, so that the paper taking is guaranteed to be one at a time.
Referring to fig. 1, 2 and 4, a supporting plate 12 is arranged on the upper part of a frame 21, one end of the supporting plate 12 is hinged on the frame, the other end of the supporting plate 12 is connected with a push-pull electromagnet 15 assembled on the frame, and the push-pull electromagnet 15 controls whether the supporting plate 12 is opened or not; the upper part of the frame 21 is provided with a gripper mechanism 13: namely, a stepping motor III 16 is arranged on a frame to drive an eccentric wheel 18, the eccentric wheel 18 is provided with an eccentric driving arm 18-1, the eccentric driving arm 18-1 is inserted into a chute on a rocker 5, the upper end of the rocker 5 is connected with a gripper needle frame 1302 (see figure 8), and the gripper needle frame 1302 is connected with a gripper needle 1301; the gripping needle 1301 is two sharp and thin steel needles, and after the paper taking mechanism 9 finishes taking paper, one end of the paper passes through the paper feeding roller 14, the gripping needle 1301 pierces the paper, picks up the paper and extracts the paper to the supporting plate 12.
Referring to fig. 1, 2 and 7, an arc-shaped groove 17 is formed in the side wall of the frame 21, the gripper needle frame 1302 penetrates through the arc-shaped groove 17 and moves along the arc-shaped groove, and the gripper rocker 5 drives the gripper needle to swing in a reciprocating manner, so that the gripper mechanism 13 can grip paper in a reciprocating manner; a glue groove 8 is arranged at the output end of the test paper binding of the rack, a paper pressing mechanism 7 is arranged below the glue groove 8, the paper pressing mechanism 7 is provided with a paper pressing plate 701 hinged on the rack, one end of the paper pressing plate 701 is connected with a paper pressing blocking sheet 704, a resetting elastic sheet 702 and a binding rubber tube 703 are arranged below the paper pressing plate 701, and the binding rubber tube 703 is connected with the glue groove 8. A test paper receiving box 6 is arranged below the supporting plate 12. When the paper holding rocker 5 moves to the binding end point, the paper holding rocker is pressed with the paper holding baffle 704 to realize the downward swing of the paper holding mechanism 7,
the paper pressing plate 701 presses out the paper on the paper holding needle 1301, so that the paper is left on the supporting plate 12, and then a certain amount of glue flows out of the binding rubber hose 703 and is used for bonding and binding the paper; when the paper holding rocker 5 returns, the paper pressing separation blade 704 is reset under the drive of the spring, the paper pressing mechanism 7 swings upwards, the reset elastic sheet 702 on the pressing baffle 701 also resets, and the binding rubber hose 703 is prevented from being bonded with paper.
Referring to fig. 1 and 4, a circuit control box 10 is disposed on a frame 21, and the circuit control box 10 adopts the prior art circuit technology. Corresponding switches and gears are arranged to coordinate and control the operation of each stepping motor, the push-pull type electromagnet 15 and the motor.
The full-automatic test paper binding machine of the invention has the following working process:
assume that 80 copies of 5 paper test sheets need to be bound:
firstly, 5 dozens of paper are sequentially put into the paper storage groove 1 on the round table top 11, and 80 parts of the paper are set. And starting the test paper binding machine, and driving the belt pulley by the motor to enable all the paper storage grooves 1 on the round table top 11 to start to move.
When one paper storage groove 1 moves to the position below the paper taking mechanism 9, the motor stops moving. The stepping motor I403 drives the cam 401 to rotate, the cam 401 lifts the paper storage groove 1, one end of the paper storage groove 1 is in contact with a paper taking roller 901 in the paper taking mechanism 9, the paper taking roller is driven by the stepping motor II 905 to rotate to achieve paper taking, paper is immediately pulled into a paper feeding roller 14, at the other end of the paper feeding roller 14, the paper is pierced by a paper gripping needle 1301 in the paper gripping device 13, the paper is gripped, and the paper is drawn out to the lower side of the paper pressing mechanism 7.
When the paper holding rocker 5 moves to the binding end point, the paper holding rocker and the paper pressing blocking sheet 704 are extruded and act together, the paper pressing plate 701 presses out the paper on the paper holding needle 1301, and a certain amount of glue flows out of the binding rubber hose 703 and is used for bonding and binding the paper; when the paper holding rocker 5 returns, the paper pressing baffle 704 is reset under the drive of the spring, the paper pressing mechanism 7 swings upwards, the reset elastic sheet 702 on the pressing baffle 701 also resets, the binding rubber tube 703 is separated from the paper, and the paper holding rocker 5 returns along the original track.
After the above process is repeated for 5 times and the binding of 5 test papers is completed in sequence, the push-pull type electromagnet 15 pulls down one end of the binding baffle 12 to enable the bound 5 test papers to slide into the test paper receiving box 6, and simultaneously, the round table surface 11 moves rapidly to enable the paper storage groove 1 to move to the initial position.
Thus, the above details describe the complete process of transporting, assembling and binding a test paper. The above-mentioned process is repeated 80 times, and binding of 80 copies of 5 paper test papers is completed.
Claims (2)
1. The utility model provides a full-automatic matched stack binding means of paper, includes paper taking mechanism, nipper, binds mechanism and paper receiving box, characterized by: the paper storage grooves are uniformly distributed on the round table top, the paper storage grooves are closed in three sides, the outer ends of the paper storage grooves are of an open structure, the inner ends of the paper storage grooves are hinged to the round table top, and the outer ends of the paper storage grooves are free ends capable of being lifted and put down; a cam mechanism is arranged below the round table top; the cam mechanism is provided with a cam, and the cam is connected with a driving shaft of the stepping motor through a rotating shaft; the stepping motor drives the cam to rotate, a notch is formed in the round table surface below the position of each paper storage groove, and the cam periodically lifts the outer end of each paper storage groove through the notch in the round table surface;
a speed changer is arranged in the middle of the strut of the circular table surface, and the middle part of the circular table surface is connected with the output end of the speed changer; the paper taking mechanism is arranged beside the round table top, namely a roller bracket is assembled at a paper taking opening of the rack, a paper taking roller driven by a stepping motor is assembled on the roller bracket, the roller bracket is movably assembled on the rack through a bracket guide rod, and a bracket spring is arranged on the bracket guide rod in a penetrating way;
one end of the supporting plate is hinged on the frame, and the other end of the supporting plate is connected with the push-pull electromagnet; the upper part of the frame is provided with a paper gripping mechanism: the machine frame is provided with a driving eccentric wheel, an eccentric driving arm of the eccentric wheel is inserted into a chute on a rocker, the upper end of the rocker is connected with a paper holding needle frame, and the paper holding needle frame is connected with a paper holding needle; an arc-shaped groove is formed in the side wall of the rack, and the paper holding needle frame penetrates through the arc-shaped groove and moves along the arc-shaped groove;
a glue groove is arranged at the output end of the test paper binding of the rack, a paper pressing mechanism is arranged below the glue groove, the paper pressing mechanism is provided with a paper pressing plate hinged on the rack, a reset elastic sheet and a binding rubber tube are arranged below the paper pressing plate, and the binding rubber tube is connected with the glue groove; one end of the paper pressing plate is connected with the paper pressing separation blade;
the paper gripping needles are two sharp and fine steel needles, and after the paper taking mechanism finishes paper taking, one end of the paper passes through the paper feeding roller, the paper gripping needles pierce the paper, lift the paper and extract the paper to the supporting plate; the paper gripping rocker drives the paper gripping needle to swing in a reciprocating manner, so that the paper gripping mechanism can grip paper in a reciprocating manner;
when the paper holding rocker moves to the binding end point, the paper holding rocker is extruded with the paper pressing blocking piece to realize that the paper pressing mechanism swings downwards, the paper pressing plate presses out the paper on the paper holding needle to enable the paper to be left on the supporting plate, and then a certain amount of glue flows out of the binding rubber tube and is used for binding the paper; when the paper holding rocker returns, the paper pressing blocking piece resets under the driving of the spring, the paper pressing mechanism swings upwards, the resetting elastic piece on the pressing blocking piece resets accordingly, and the binding rubber tube is prevented from being bonded with the paper.
2. The fully automatic test paper assembling and binding device according to claim 1, wherein: and a bearing is assembled between the lower surface of the round table top and the upper end of the round table top strut.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2017110411297 | 2017-10-31 | ||
| CN201711041129 | 2017-10-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108528083A CN108528083A (en) | 2018-09-14 |
| CN108528083B true CN108528083B (en) | 2021-02-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810345903.1A Active CN108528083B (en) | 2017-10-31 | 2018-04-18 | Full-automatic assembling and binding device for test paper |
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| CN (1) | CN108528083B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111301024B (en) * | 2020-01-14 | 2021-08-17 | 山东建筑大学 | Automatic data binding equipment |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2399207Y (en) * | 1999-09-22 | 2000-10-04 | 曾克勤 | Paging bookbinding machine |
| CN102307733A (en) * | 2008-12-08 | 2012-01-04 | 株式会社迅宝 | Bookbinding system, adhesive applying device for bookbinding, and adhesive sheet |
| CN105667117A (en) * | 2016-03-18 | 2016-06-15 | 天津市职业大学 | Matching, binding and folding linkage production line |
-
2018
- 2018-04-18 CN CN201810345903.1A patent/CN108528083B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2399207Y (en) * | 1999-09-22 | 2000-10-04 | 曾克勤 | Paging bookbinding machine |
| CN102307733A (en) * | 2008-12-08 | 2012-01-04 | 株式会社迅宝 | Bookbinding system, adhesive applying device for bookbinding, and adhesive sheet |
| CN105667117A (en) * | 2016-03-18 | 2016-06-15 | 天津市职业大学 | Matching, binding and folding linkage production line |
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| Publication number | Publication date |
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| CN108528083A (en) | 2018-09-14 |
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