CN113103785A

CN113103785A - Automatic stamping machine serving college student management based on 3D printing technology

Info

Publication number: CN113103785A
Application number: CN202110487158.6A
Authority: CN
Inventors: 李强; 彭贞; 邢玲玲; 魏兰兰; 刘从虎; 高梦迪; 王庆阳
Original assignee: Suzhou University
Current assignee: Suzhou University
Priority date: 2021-05-04
Filing date: 2021-05-04
Publication date: 2021-07-13

Abstract

The invention belongs to the technical field of automatic office equipment, in particular to an automatic stamping machine serving the management of students in colleges and universities based on a 3D printing technology, which consists of a base, a left wall surface, a right wall surface, a supporting spring, a paper placing baffle plate, a paper separating component, a paper conveying belt, a supporting plate, a mixing cylinder mechanism, a stamp fixing component, a stamp and a stamp pad placing position, wherein the device is simple to operate, only a worker places a file to be stamped on the paper placing baffle plate, the uniform separation of the file is realized through the matching operation of the supporting spring, the paper placing baffle plate and the paper separating component, the conveying and stamping of the file are realized by the paper conveying belt, the supporting plate, the mixing cylinder mechanism, the stamp fixing component and the stamp, wherein the fixing component can be suitable for stamps with different specifications and can be randomly replaced according to different working requirements, the outer device is provided with a inkpad placing position, and the inkpad dipping work can be automatically completed by the device before the stamping operation. The full-automatic stamping device realizes full-automatic stamping, solves the problems of high intensity and low efficiency of large-batch manual stamping, and enables large-batch stamping to be simple, convenient and quick.

Description

Automatic stamping machine serving college student management based on 3D printing technology

Technical Field

The invention relates to the technical field of automatic office equipment, in particular to an automatic stamping machine serving the management of college students based on a 3D printing technology.

Background

The traditional stamping mode is mainly based on manual stamping, time and labor are wasted, stamped stamps are different in depth, and attractiveness and use of stamped files are affected. In units such as colleges and universities facing a plurality of things needing to be stamped, the units are often faced with the condition of stamping certificates in large quantities, and meanwhile, the items are urgent and high in strength, and the manual stamping is difficult to meet the stamping requirements; among the prior art, the form of a seal of most stamping devices adoption fixed mounting, the work of stamping of fixed seal can only be accomplished, it is troublesome to change the seal, and lacks the automatic operation that dips in the inkpad, for this reason, we have proposed the automatic machine of stamping that serves in college student management based on 3D printing technique, and its basic structure relies on 3D printing technique to make and forms, the design and preparation in the early stage of being convenient for and the experiment in later stage improve.

Disclosure of Invention

The invention aims to solve the problems that the manual stamping strength is high and the efficiency is low when a large quantity of certificates are stamped, most of the existing stamping devices can only meet the stamping of fixed stamps, and the like, and provides an automatic stamping machine serving the management of college students based on a 3D printing technology; the automatic stamping device can realize automatic stamping in large batch, can automatically finish inkpad dipping work, and the stamp fixing assembly can be suitable for stamps with different specifications.

The purpose of the invention is realized by the following technical scheme:

the key technology is as follows: the automatic stamping machine serving college student management based on the 3D printing technology comprises a base, a left wall surface, a right wall surface, a supporting spring, a paper placing baffle, a paper separating assembly, a paper conveying belt, a supporting plate, a mixing cylinder mechanism, a seal fixing assembly, a seal and an inkpad placing position, wherein the supporting spring is fixedly connected to the base; the paper placing baffle is fixedly connected to the supporting spring, one end of the paper placing baffle is arranged on the left wall surface, and the other end of the paper placing baffle is arranged on the right wall surface; one end of the paper separating component is arranged on the left wall surface, and the other end of the paper separating component is arranged on the right wall surface and is positioned at the upper end of the paper placing baffle; the paper conveyor belt is arranged between the left wall surface and the right wall surface and is positioned at the lower end of the mixing cylinder mechanism; one end of the supporting plate is arranged on the left wall surface, and the other end of the supporting plate is arranged on the right wall surface and is positioned at the upper end of the paper conveying belt; the mixing cylinder mechanism is fixedly arranged on the supporting plate; the seal fixing component is fixedly arranged on the mixing cylinder mechanism; the seal is fixed in the seal fixing component; the inkpad placing position is arranged at the vertical lower end of the initial position of the seal; according to the automatic stamping device, only the required stamped files are placed on the paper placing baffle by workers, and the separation, conveying and stamping of the files are automatically completed by the device, so that automatic stamping in large batches can be realized, manpower is liberated, and the stamping efficiency is improved; the seal paste placing device is provided with a seal paste placing position, and the seal paste dipping work can be automatically completed by the seal paste placing device before the seal operation.

In the automatic stamping machine serving the management of students in colleges and universities based on the 3D printing technology, the paper separating assembly comprises a motor, a driving rotating shaft, a driven rotating shaft, a roller and a conveyor belt, and the motor is fixedly mounted on the right wall surface; one end of the driving rotating shaft is arranged on the left wall surface, and the other end of the driving rotating shaft is arranged on the right wall surface and is positioned at the upper end of the paper placing baffle; one end of the driven rotating shaft is arranged on the left wall surface, the other end of the driven rotating shaft is arranged on the right wall surface, is positioned at the upper end of the paper placing baffle, and is at the same height as and parallel to the driving rotating shaft; the roller is fixedly arranged on the driving rotating shaft and the driven rotating shaft and is consistent with the rotating directions of the driving rotating shaft and the driven rotating shaft; the conveying belt is fixedly arranged on the left wall surface; the paper separation assembly is matched with the supporting spring and the paper placing baffle plate to operate, wherein the supporting spring enables the uppermost end of a file to be stamped on the paper placing baffle plate to be always in contact with the roller (the weight of the file to be stamped cannot exceed the elastic range of the supporting spring), the motor in the paper separation assembly provides power to drive the driving rotating shaft to rotate, the driving rotating shaft drives the driven rotating shaft to rotate through the conveying belt, the driving rotating shaft and the driven rotating shaft are in the same rotating direction, the rotating direction is backward rotation, the speed is the same, and finally the surface static friction force of the roller on the driving rotating shaft and the driven rotating shaft drives the file to move forward so as to achieve the effect of uniformly separating the file.

In the automatic stamping machine serving the management of students in colleges and universities based on the 3D printing technology, the hybrid cylinder mechanism comprises a rodless cylinder and a small sliding table cylinder, and the rodless cylinder is fixedly mounted on a support plate; the small sliding table cylinder is fixedly arranged on a moving body of the rodless cylinder; mix cylinder mechanism and seal fixed subassembly and seal cooperation operation and carry out the work of stamping, drive small-size slip table cylinder through rodless cylinder and move to the right side to the position of stamping, the piston of arriving small-size slip table cylinder stretches downwards after the position of stamping and drives the fixed subassembly of seal and seal downstream, the work of stamping is carried out, after the work of stamping is accomplished, the piston of small-size slip table cylinder upwards contracts, drive the fixed subassembly of seal and seal upstream motion, small-size slip table cylinder gets back to the initial position along with rodless cylinder downstream again, the piston of getting back small-size slip table cylinder stretches downwards once more after the initial position and drives the fixed subassembly of seal and seal downstream, make the seal accomplish the work of dipping in the inkpad, make preparation for the work of stamping next time.

In the automatic stamping machine serving the management of students in colleges and universities based on the 3D printing technology, the stamp fixing assembly comprises a shell, a left gasket, a right gasket and a fixing part, wherein the shell is in threaded connection with the fixing part and is fixedly installed on the small sliding table cylinder; the left gasket is matched and spliced with the right gasket and is arranged on the fixed part; the right gasket is matched and spliced with the left gasket and is arranged on the fixed part; the fixing part is arranged and connected with the shell through threads; the upper end of the seal is fixed through the integration gasket that left gasket and right gasket cooperation concatenation formed to the fixed subassembly of seal reaches the effect of fixed seal with shell and fixed part cooperation again, changes different seals and only needs to dismantle the fixed subassembly of seal, change can, the fixed subassembly of seal is applicable to be used in the seal of different specifications, and simple structure conveniently changes.

The invention has the beneficial effects that: the invention can effectively solve the problems of high strength and low efficiency of manual large-batch stamping; the invention can realize full-automatic stamping, liberate manpower and improve stamping efficiency; according to the paper separating device, each piece of paper is uniformly separated through the matching work of the supporting spring, the paper placing baffle and the paper separating component; the seal fixing component can be suitable for seals of different specifications, and is simple in structure and convenient to replace; the seal paste dipping device is provided with a seal paste placing position, and the device can automatically finish the seal paste dipping work before the seal operation; the basic structural part is manufactured by a 3D printing technology, and is convenient for design and manufacture in the early stage and experimental improvement in the later stage.

Drawings

FIG. 1 is a first schematic diagram of the main structure of the present invention;

FIG. 2 is a schematic view of the main structure of the present invention;

FIG. 3 is a first schematic view of the internal paper separation assembly of the present invention;

FIG. 4 is a second schematic structural view of the internal paper separation assembly of the present invention;

FIG. 5 is a schematic structural view of the internal hybrid cylinder mechanism of the present invention;

FIG. 6 is a schematic structural view of an internal stamp holding assembly of the present invention;

in the figure, a base 1, a left wall surface 2, a right wall surface 3, a supporting spring 4, a paper placing baffle 5, a paper separating component 6, a motor 6-1, a driving rotating shaft 6-2, a driven rotating shaft 6-3, a roller 6-4, a conveying belt 6-5, a paper conveying belt 7, a supporting plate 8, a mixing cylinder mechanism 9, a rodless cylinder 9-1, a small sliding table cylinder 9-2, a seal fixing component 10, a shell 10-1, a left gasket 10-2, a right gasket 10-3, a fixing component 10-4, a seal 11 and a inkpad placing position 12 are arranged.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects of the present invention more clear, the present invention will be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The specific implementation mode is as follows:

as shown in fig. 1 to 6, the automatic stamping machine serving the management of students in colleges and universities based on the 3D printing technology includes a base 1, a left wall surface 2, a right wall surface 3, a support spring 4, a paper placing baffle 5, a paper separating component 6, a paper conveyor belt 7, a support plate 8, a mixing cylinder mechanism 9, a stamp fixing component 10, a stamp 11, and an inkpad placing position 12, wherein the support spring 4 is fixedly connected to the base 1; the paper placing baffle 5 is fixedly connected to the supporting spring 4, one end of the paper placing baffle is arranged on the left wall surface 2, and the other end of the paper placing baffle is arranged on the right wall surface 3; one end of the paper separating component 6 is arranged on the left wall surface 2, and the other end is arranged on the right wall surface 3 and is positioned at the upper end of the paper placing baffle 5; the paper conveyor belt 7 is arranged between the left wall surface 2 and the right wall surface 3 and is positioned at the lower end of the mixing cylinder mechanism 9; one end of the supporting plate 8 is arranged on the left wall surface 2, and the other end of the supporting plate is arranged on the right wall surface 3 and is positioned at the upper end of the paper conveying belt 7; the mixing cylinder mechanism 9 is fixedly arranged on the support plate 8; the seal fixing component 10 is fixedly arranged on the mixing cylinder mechanism 9; the stamp 11 is fixed in the stamp fixing component 10; the inkpad placement position 12 is arranged at the vertical lower end of the initial position of the seal; according to the automatic stamping device, only the required stamped files are placed on the paper placing baffle 5 by workers, and the separation, conveying and stamping of the files are automatically completed by the device, so that large-batch automatic stamping can be realized, manpower is liberated, and the stamping efficiency is improved; and the invention is provided with a inkpad placement position 12, and the device can automatically finish inkpad dipping before stamping operation.

In the automatic stamping machine serving the management of college students based on the 3D printing technology, the paper separating assembly 6 comprises a motor 6-1, a driving rotating shaft 6-2, a driven rotating shaft 6-3, a roller 6-4 and a conveying belt 6-5, wherein the motor 6-1 is fixedly installed on the right wall surface 3; one end of the driving rotating shaft 6-2 is arranged on the left wall surface 2, and the other end is arranged on the right wall surface 3 and is positioned at the upper end of the paper placing baffle plate 5; one end of the driven rotating shaft 6-4 is arranged on the left wall surface 2, the other end of the driven rotating shaft is arranged on the right wall surface 3, is positioned at the upper end of the paper placing baffle 5, is at the same height with the driving rotating shaft 6-2 and is parallel to the driving rotating shaft; the roller 6-4 is fixedly arranged on the driving rotating shaft 6-2 and the driven rotating shaft 6-3 and is consistent with the rotating directions of the driving rotating shaft 6-2 and the driven rotating shaft 6-3; the conveyor belt 6-5 is fixedly arranged on the left wall surface 2; the paper separation component 6, the supporting spring 4 and the paper placing baffle 5 operate in a matching way, wherein the supporting spring 4 enables the uppermost end of a document to be stamped on the paper placing baffle 5 to be always in contact with the roller 6-4 (the weight of the document to be stamped cannot exceed the elastic range of the supporting spring), the motor 6-1 in the paper separation component 6 provides power to drive the driving rotating shaft 6-2 to rotate, then the driving rotating shaft 6-2 drives the driven rotating shaft 6-3 to rotate through the conveyor belt 6-5, the driving rotating shaft 6-2 and the driven rotating shaft 6-3 are in the same rotating direction, the rotating direction is backward rotation, the speed is the same, and finally the document is driven to move forward through the surface static friction force of the roller 6-4 on the driving rotating shaft 6-2 and the driven rotating shaft 6-3, so as to achieve the effect of uniformly separating the files.

In the automatic stamping machine serving the management of students in colleges and universities based on the 3D printing technology, the hybrid cylinder mechanism 9 comprises a rodless cylinder 9-1 and a small sliding table cylinder 9-2, wherein the rodless cylinder 9-1 is fixedly installed on the supporting plate 8; the small sliding table cylinder 9-2 is fixedly arranged on a moving body of the rodless cylinder 9-1; the mixed cylinder mechanism 9, the seal fixing assembly 10 and the seal 11 are matched to operate to carry out stamping work, the rodless cylinder 9-1 drives the small sliding table cylinder 9-2 to move rightwards to a stamping position, after the stamping position is reached, a piston of the small sliding table cylinder 9-2 extends downwards to drive the seal fixing assembly 10 and the seal 11 to move downwards to finish stamping work, after the stamping work is finished, the piston of the small sliding table cylinder 9-2 retracts upwards to drive the seal fixing assembly 10 and the seal 11 to move upwards, then the small sliding table cylinder 9-2 moves leftwards along with the rodless cylinder 9-1 to return to an initial position, after the initial position is returned, the piston of the small sliding table cylinder 9-2 extends downwards again to drive the seal fixing assembly 10 and the seal 11 to move downwards to enable the seal 11 to finish the work of ink paste dipping, and preparing for the next stamping work.

In the automatic stamping machine serving the management of college students based on the 3D printing technology, the stamp fixing assembly 10 comprises a shell 10-1, a left gasket 10-2, a right gasket 10-3 and a fixing part 10-4, wherein the shell 10-1 is connected with the fixing part 10-4 through threads and is fixedly arranged on a small sliding table cylinder 9-2; the left gasket 10-2 is matched and spliced with the right gasket 10-3 and is arranged on the fixed part 10-4; the right gasket 10-3 is matched and spliced with the left gasket 10-2 and is arranged on the fixed part 10-4; the fixing part 10-4 is connected with the shell 10-1 through threads; the upper end of an integrated gasket fixing seal 11 formed by splicing a left gasket 10-2 and a right gasket 10-3 in a matched mode is arranged on the seal fixing assembly 10, the upper end is matched with a shell 10-1 and a fixing part 10-4 to achieve the effect of fixing the seal 11, the seal fixing assembly 10 is only required to be disassembled for replacing different seals 11, and the seal fixing assembly 10 can be suitable for seals 11 of different specifications.

When the automatic stamping machine is used, a document to be stamped is placed on the paper placing baffle plate 5, the switch of the motor 6-1 is turned on, the motor 6-1 drives the driving rotating shaft 6-2 to rotate, the driving rotating shaft 6-2 drives the driven rotating shaft 6-3 to rotate through the conveying belt 6-5, the driving rotating shaft 6-2 and the driven rotating shaft 6-3 are in the same rotating direction and rotate backwards at the same speed, then the document is driven to move forwards through the surface static friction force of the roller 6-4, the document leaves the paper placing baffle plate 5 and reaches the paper conveying belt 7, the document is driven by the paper conveying belt 7 to move forwards continuously, when the document is about to move to the stamping position but not move to the stamping position, the rodless cylinder 9-1 in the mixing cylinder mechanism 9 drives the small sliding table cylinder 9-2 to move rightwards to the stamping position, the piston of the small sliding table cylinder 9-2 extends downwards to drive the seal fixing component 10 and the seal 11 to move downwards, at the moment, the paper conveyor belt 7 drives a file to a stamping position to enable the seal 11 to complete stamping work, after the stamping work is completed, the piston of the small sliding table cylinder 9-2 retracts upwards to drive the seal fixing component 10 and the seal 11 to move upwards, then the small sliding table cylinder 9-2 moves leftwards along with the rodless cylinder 9-1 to return to an initial position, after the initial position is returned, the piston of the small sliding table cylinder 9-2 extends downwards again to drive the seal fixing component 10 and the seal 11 to move downwards, so that the seal 11 completes inkpad dipping work, after the inkpad dipping work is completed, the piston of the small sliding table cylinder 9-2 retracts upwards to drive the seal fixing component 10 and the seal 11 to move upwards, and then, the work of returning the seal and dipping the inkpad is carried out until all the sealing work is finished.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included therein.

Claims

1. Automatic machine of stamping that is served in college student management based on 3D printing technique, its characterized in that: the stamping machine comprises a base (1), a left wall surface (2), a right wall surface (3), a supporting spring (4), a paper placing baffle (5), a paper separating component (6), a paper conveying belt (7), a supporting plate (8), a mixing cylinder mechanism (9), a stamp fixing component (10), a stamp (11) and an inkpad placing position (12), wherein the supporting spring (4) is fixedly connected to the base (1); the paper placing baffle (5) is fixedly connected to the supporting spring (4), one end of the paper placing baffle is arranged on the left wall surface (2), and the other end of the paper placing baffle is arranged on the right wall surface (3); one end of the paper separating component (6) is arranged on the left wall surface (2), and the other end of the paper separating component is arranged on the right wall surface (3) and is positioned at the upper end of the paper placing baffle plate (5); the paper conveying belt (7) is arranged between the left wall surface (2) and the right wall surface (3) and is positioned at the lower end of the mixing cylinder mechanism (9); one end of the supporting plate (8) is arranged on the left wall surface (2), and the other end of the supporting plate is arranged on the right wall surface (3) and is positioned at the upper end of the paper conveying belt (7); the mixing cylinder mechanism (9) is fixedly arranged on the supporting plate (8); the seal fixing component (10) is fixedly arranged on the mixing cylinder mechanism (9); the seal (11) is fixed in the seal fixing component (10); the inkpad placing position (12) is arranged at the vertical lower end of the initial position of the seal.

2. The 3D printing technology based automatic stamping machine serving the management of college students according to claim 1, wherein: the paper separation component (6) comprises a motor (6-1), a driving rotating shaft (6-2), a driven rotating shaft (6-3), a roller (6-4) and a conveyor belt (6-5), and the motor (6-1) is fixedly arranged on the right wall surface (3); one end of the driving rotating shaft (6-2) is arranged on the left wall surface (2), and the other end of the driving rotating shaft is arranged on the right wall surface (3) and is positioned at the upper end of the paper placing baffle plate (5); one end of the driven rotating shaft (6-3) is arranged on the left wall surface (2), the other end of the driven rotating shaft is arranged on the right wall surface (3), is positioned at the upper end of the paper placing baffle (5), and is at the same height as and parallel to the driving rotating shaft (6-2); the roller (6-4) is fixedly arranged on the driving rotating shaft (6-2) and the driven rotating shaft (6-3) and is consistent with the rotating directions of the driving rotating shaft (6-2) and the driven rotating shaft (6-3); the conveyor belt (6-5) is fixedly arranged on the left wall surface (2).

3. The 3D printing technology based automatic stamping machine serving the management of college students according to claim 1, wherein: the hybrid cylinder mechanism (9) comprises a rodless cylinder (9-1) and a small sliding table cylinder (9-2), and the rodless cylinder (9-1) is fixedly arranged on the supporting plate (8); the small sliding table cylinder (9-2) is fixedly arranged on the moving body of the rodless cylinder (9-1).

4. The 3D printing technology based automatic stamping machine serving the management of college students according to claim 1, wherein: the seal fixing assembly (10) comprises a shell (10-1), a left gasket (10-2), a right gasket (10-3) and a fixing part (10-4), wherein the shell (10-1) is connected with the fixing part (10-4) through threads and is fixedly arranged on a small sliding table cylinder (9-2); the left gasket (10-2) is matched and spliced with the right gasket (10-3) and is arranged on the fixed part (10-4); the right gasket (10-3) is matched and spliced with the left gasket (10-2) and is arranged on the fixed part (10-4); the fixing part (10-4) is connected with the shell (10-1) through threads.