CN111086335A

CN111086335A - Automatic stamping machine

Info

Publication number: CN111086335A
Application number: CN202010034566.1A
Authority: CN
Inventors: 洪思彤
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-11
Filing date: 2020-01-11
Publication date: 2020-05-01

Abstract

The invention discloses an automatic stamping machine which comprises a rack, a positioning paper feeding mechanism, an automatic stamping mechanism, a conveying mechanism and a control cabinet, wherein the positioning paper feeding mechanism is arranged at one end of the rack; a support column is arranged on the frame, and a photoelectric sensor is arranged at the upper end of the support column; be equipped with photoelectric sensor, move the photoelectric sensor top when the paper, photoelectric sensor just transmits signal to the switch board after sensing the paper, the switch board can control location paper feeding mechanism stop motion, the automatic mechanism that stamps begins to operate, after the automatic mechanism that stamps stamped, the paper passes through transport mechanism and delivers to leave photoelectric sensor, photoelectric sensor signal transmission to the switch board, the switch board can control location paper feeding mechanism and move, automatic mechanism that stamps stop motion realizes the function of automatic stamping.

Description

Automatic stamping machine

Technical Field

The invention relates to the field of office equipment, in particular to an automatic stamping machine.

Background

In the modern society with rapid development, with the enhancement of legal consciousness, various organizations can handle things by means conforming to the laws to enhance persuasion, such as stamping. But also brings some inconvenience, for example, when the wages of the company are issued, some need to be sealed and confirmed by the manager; meanwhile, with the optimization of education policies and the extension of university, students are increasingly on the increase, so that the students can be treated by the department in charge of the university when the students are graduated; after the evaluation, the stamping is a rather complicated process; at present, banks, securities, superstores and other units need to print and stamp corresponding bills when handling business, the positions of stamps needing to be stamped on the corresponding bills are the same, workers need time when printing the bills, and stamps need time after printing the bills, so that the handling time is prolonged; if one person is continuously stamped, the person is easy to fatigue and can have muscle spasm, and if one person continuously does the same thing, errors are likely to occur after a large amount of work, so that unnecessary troubles are caused; an automatic stamping machine is therefore designed for this situation.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provides an automatic stamping machine.

In order to solve the technical problems, the technical scheme provided by the invention is that the automatic stamping machine comprises: the automatic stamping machine comprises a rack, a positioning paper feeding mechanism, an automatic stamping mechanism, a conveying mechanism and a control cabinet, wherein the positioning paper feeding mechanism is arranged at one end of the rack, the conveying mechanism is arranged in the middle of the rack, the automatic stamping mechanism is arranged at the upper end of the rack, the automatic stamping mechanism is positioned at the upper end of the conveying mechanism, and the control cabinet is arranged at the upper end of the rack;

the automatic stamping machine is characterized in that a support column is arranged on the frame, a photoelectric sensor is arranged at the upper end of the support column and connected with the control cabinet through an electric wire, the photoelectric sensor is located at the lower end of the positioning paper feeding mechanism, and the photoelectric sensor is located on one side of the automatic stamping mechanism.

As the improvement, transport mechanism includes transmission rod wheel, first backup pad and first motor, be equipped with the breach in the middle of the transmission rod wheel, first backup pad and breach cooperation, the one end and the frame of first backup pad are connected, first backup pad sets up in the middle of the frame, the transmission rod wheel is equipped with a plurality ofly, and is a plurality of the transmission rod wheel passes through the toothed belt and connects, first motor sets up at the frame side, one of them transmission rod wheel and first motor pass through gear connection.

As an improvement, a first round hole is formed in the upper end of the first supporting plate and matched with the photoelectric sensor.

As an improvement, the other end of the first supporting plate is bent downwards to form a downward sliding part, and a receiving groove is arranged on the rack and is positioned at the lower end of the downward sliding part.

As an improvement, the automatic stamping mechanism comprises a support frame, a first rotating shaft, a second motor and a stamping device, wherein the first rotating shaft is rotatably arranged at the middle upper part of the support frame, the second motor is arranged at the side end of the support frame, the second motor is connected with the first rotating shaft through a gear, a second support plate is arranged at the middle lower part of the support frame, a second round hole is arranged in the middle of the second support plate, the stamping device is positioned in the second round hole, the stamping device is in sliding fit with the second round hole, a support is arranged at the upper end of the stamping device, and a roller is rotatably arranged on the support; an eccentric wheel is arranged in the middle of the first rotating shaft and matched with the roller.

As an improvement, a first circular groove is formed in the middle of the second supporting plate, the first circular groove and the upper portion of the second round hole are overlapped, a spring is arranged on the stamping device, the spring is matched with the first circular groove, and a second circular groove is formed in the lower end of the stamping device.

As an improvement, the positioning paper feeding mechanism comprises a second rotating shaft, a friction plate and a third motor, the second rotating shaft is rotatably connected with the rack, the friction plate is arranged on the second rotating shaft, the third motor is arranged at the side end of the rack, and the third motor is connected with the second rotating shaft through a gear.

As a modification, the friction plate is provided in plurality around the second rotating shaft.

As an improvement, one end of the frame is provided with an inclined plate, and the inclined plate and the positioning paper feeding mechanism are positioned at the same end of the frame.

Compared with the prior art, the invention has the advantages that: simple structure, high durability and convenient use, be equipped with photoelectric sensor, move the photoelectric sensor top when the paper, photoelectric sensor just transmits signal to the switch board after sensing the paper, the switch board can control location feeding mechanism stop motion, the automatic mechanism that stamps begins to operate, after the automatic mechanism that stamps has stamped, the paper passes through transport mechanism and delivers from photoelectric sensor, photoelectric sensor signal transmission to the switch board, the switch board can control location feeding mechanism and move, the automatic mechanism stop motion that stamps, realize the function of automatic stamping, the manpower has been saved, the efficiency of stamping has been improved.

Drawings

FIG. 1 is a front view of an automatic stamping machine of the present invention.

FIG. 2 is a schematic view of a first structure of an automatic stamping machine according to the present invention.

FIG. 3 is a second structural schematic diagram of an automatic stamping machine according to the present invention.

FIG. 4 is a schematic diagram of a third structure of an automatic stamping machine according to the present invention.

Fig. 5 is a cross-sectional view taken at a-a in fig. 1.

Fig. 6 is a partially enlarged view at B in fig. 5.

Fig. 7 is a partially enlarged view at C in fig. 4.

Fig. 8 is a partial enlarged view at D in fig. 1.

As shown in the figure: 1. the stamping device comprises a rack, 2, a positioning paper feeding mechanism, 3, an automatic stamping mechanism, 4, a conveying mechanism, 5, a control cabinet, 6, a support column, 7, a photoelectric sensor, 8, a transmission roller, 9, a first support plate, 10, a toothed belt, 11, a first motor, 12, a first circular hole, 13, a lower sliding part, 14, a receiving groove, 15, a support frame, 16, a first rotating shaft, 17, a second motor, 18, a stamping device, 19, a second support plate, 20, a second circular hole, 21, a support frame, 22, a roller, 23, an eccentric wheel, 24, a first circular groove, 25, a second circular groove, 26, a second rotating shaft, 27, a friction plate, 28, a third motor, 29, an inclined plate, a

notch

30, 31 and a spring.

Detailed Description

An automatic stamping machine according to the present invention will be described in further detail with reference to the accompanying drawings.

With reference to the attached drawings 1-8, an automatic stamping machine comprises a rack 1, a positioning paper feeding mechanism 2, an automatic stamping mechanism 3, a conveying mechanism 4 and a control cabinet 5, wherein the positioning paper feeding mechanism 2 is arranged at one end of the rack 1, the conveying mechanism 4 is arranged in the middle of the rack 1, the automatic stamping mechanism 3 is arranged at the upper end of the rack 1, the automatic stamping mechanism 3 is positioned at the upper end of the conveying mechanism 4, and the control cabinet 5 is arranged at the upper end of the rack 1;

be equipped with support column 6 on the frame 1, 6 upper ends of support column are equipped with photoelectric sensor 7, photoelectric sensor 7 passes through the electric wire and is connected with switch board 5, photoelectric sensor 7 is located 2 lower extremes of location paper feeding mechanism, photoelectric sensor 7 is located one side of automatic mechanism 3 of stamping.

Transport mechanism 4 includes transmission rod wheel 8, first backup pad 9 and first motor 11, be equipped with breach 30 in the middle of the transmission rod wheel 8, first backup pad 9 and the cooperation of breach 30, the one end and the frame 1 of first backup pad 9 are connected, first backup pad 9 sets up in the middle of the frame 1, transmission rod wheel 8 is equipped with a plurality ofly, and is a plurality of transmission rod wheel 8 passes through toothed belt 10 and connects, first motor 11 sets up in the 1 side in the frame, one of them transmission rod wheel 8 and first motor 11 pass through gear connection.

The upper end of the first supporting plate 9 is provided with a first round hole 12, and the first round hole 12 is matched with the photoelectric sensor 7.

The other end of the first supporting plate 9 is bent downwards to form a downward sliding part 13, a receiving groove 14 is arranged on the machine frame 1, and the receiving groove 14 is positioned at the lower end of the downward sliding part 13.

The automatic stamping mechanism 3 comprises a support frame 15, a first rotating shaft 16, a second motor 17 and a stamping device 18, wherein the first rotating shaft 16 is rotatably arranged at the middle upper part of the support frame 15, the second motor 17 is arranged at the side end of the support frame 15, the second motor 17 is connected with the first rotating shaft 16 through a gear, a second support plate 19 is arranged at the middle lower part of the support frame 15, a second round hole 20 is formed in the middle of the second support plate 19, the stamping device 18 is positioned in the second round hole 20, the stamping device 18 is in sliding fit with the second round hole 20, a support 21 is arranged at the upper end of the stamping device 18, and a roller 22 is rotatably arranged on the support 21; an eccentric wheel 23 is arranged in the middle of the first rotating shaft 16, and the eccentric wheel 23 is matched with the roller 22.

The middle of the second supporting plate 19 is provided with a first circular groove 24, the upper parts of the first circular groove 24 and the second round hole 20 are overlapped, the stamping device 18 is provided with a spring 31, the spring 31 is matched with the first circular groove 24, and the lower end of the stamping device 18 is provided with a second circular groove 25.

The positioning paper feeding mechanism 2 comprises a second rotating shaft 26, a friction plate 27 and a third motor 28, the second rotating shaft 26 is rotatably connected with the rack 1, the friction plate 27 is arranged on the second rotating shaft 26, the third motor 28 is arranged at the side end of the rack 1, and the third motor 28 is connected with the second rotating shaft 26 through a gear.

The friction plates 27 are provided in plurality around the second rotating shaft 26.

An inclined plate 29 is arranged at one end of the frame 1, and the inclined plate 29 and the positioning paper feeding mechanism 2 are positioned at the same end of the frame 1.

In the specific implementation of the invention, firstly, the automatic stamping machine is started through the control cabinet 5, after the automatic stamping machine is started, the first motor 11 will drive the transmission roller 8 to rotate, the third motor 28 will drive the second rotating shaft 26 and the friction plate 27 to rotate, the second rotating shaft 26 and the friction plate 27 will drive the paper on the upper end of the inclined plate 29 to be conveyed to the conveying mechanism 4 through the friction plate 27, the transmission roller 8 will drive the paper on the transmission roller 8 to move towards the automatic stamping mechanism 3, when the paper moves to the upper end of the photoelectric sensor 7, the photoelectric sensor 7 will transmit a signal to the control cabinet 5, the control cabinet 5 will control the positioning paper feeding mechanism to stop running, the automatic stamping mechanism 3 is controlled to start running, at this time, the second motor 17 will drive the first rotating shaft 16 to rotate, the first rotating shaft 16 will drive the eccentric wheel 23 to rotate, when the eccentric wheel 23 rotates to contact with the roller wheel 22, the eccentric wheel 23 presses the roller 22 downwards, the roller 22 moves downwards together with the stamping device 18, when the lower end of the stamping device 18 contacts with paper, the paper stops moving due to the fact that the friction force between the paper and the first supporting plate 9 is larger than the friction force between the paper and the transmission roller 8, the stamping device 18 stamps on the paper, when the eccentric wheel 23 slowly leaves the roller 22, the stamping device 18 ascends under the action of the spring 31, the paper moves towards the receiving groove 14 under the driving of the transmission roller 8, when the paper leaves the photoelectric sensor 7, the photoelectric sensor 7 transmits a signal to the control cabinet 5, the control cabinet 5 controls the positioning paper feeding mechanism to operate, the automatic stamping mechanism 3 stops operating, the paper moves to the lower sliding part 13 of the first supporting plate 9 and slides into the receiving groove 14, and automatic stamping is completed.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. An automatic stamping machine is characterized in that: the automatic stamping machine comprises a rack (1), a positioning paper feeding mechanism (2), an automatic stamping mechanism (3), a conveying mechanism (4) and a control cabinet (5), wherein the positioning paper feeding mechanism (2) is arranged at one end of the rack (1), the conveying mechanism (4) is arranged in the middle of the rack (1), the automatic stamping mechanism (3) is arranged at the upper end of the rack (1), the automatic stamping mechanism (3) is positioned at the upper end of the conveying mechanism (4), and the control cabinet (5) is arranged at the upper end of the rack (1);

be equipped with support column (6) on frame (1), support column (6) upper end is equipped with photoelectric sensor (7), photoelectric sensor (7) are connected through electric wire and switch board (5), photoelectric sensor (7) are located location paper feeding mechanism (2) lower extreme, photoelectric sensor (7) are located one side of automatic mechanism (3) of stamping.

2. The automatic stamping machine according to claim 1, wherein: transport mechanism (4) are including transmission rod wheel (8), first backup pad (9) and first motor (11), be equipped with breach (30) in the middle of transmission rod wheel (8), first backup pad (9) and breach (30) cooperation, the one end and frame (1) of first backup pad (9) are connected, first backup pad (9) set up in the middle of frame (1), transmission rod wheel (8) are equipped with a plurality ofly, and are a plurality of transmission rod wheel (8) are connected through toothed belt (10), first motor (11) set up in frame (1) side, one of them transmission rod wheel (8) and first motor (11) pass through gear connection.

3. The automatic stamping machine according to claim 2, wherein: first backup pad (9) upper end is equipped with first round hole (12), first round hole (12) and photoelectric sensor (7) cooperation.

4. The automatic stamping machine according to claim 3, wherein: the other end of the first supporting plate (9) bends downwards to form a downward sliding part (13), a receiving groove (14) is formed in the rack (1), and the receiving groove (14) is located at the lower end of the downward sliding part (13).

5. The automatic stamping machine according to claim 1, wherein: the automatic stamping mechanism (3) comprises a support frame (15), a first rotating shaft (16), a second motor (17) and a stamping device (18), wherein the first rotating shaft (16) is rotatably arranged at the middle upper part of the support frame (15), the second motor (17) is arranged at the side end of the support frame (15), the second motor (17) is connected with the first rotating shaft (16) through a gear, a second support plate (19) is arranged at the middle lower part of the support frame (15), a second round hole (20) is formed in the middle of the second support plate (19), the stamping device (18) is positioned in the second round hole (20), the stamping device (18) is in sliding fit with the second round hole (20), a support (21) is arranged at the upper end of the stamping device (18), and a roller (22) is rotatably arranged on the support (21); an eccentric wheel (23) is arranged in the middle of the first rotating shaft (16), and the eccentric wheel (23) is matched with the roller (22).

6. The automatic stamping machine according to claim 5, wherein: second backup pad (19) middle part is equipped with first circular recess (24), first circular recess (24) and second round hole (20) upper portion coincidence, be equipped with spring (31) on device of stamping (18), spring (31) and first circular recess (24) cooperation, device of stamping (18) lower extreme is equipped with second circular recess (25).

7. The automatic stamping machine according to claim 1, wherein: the positioning paper feeding mechanism (2) comprises a second rotating shaft (26), a friction plate (27) and a third motor (28), the second rotating shaft (26) is rotatably connected with the rack (1), the friction plate (27) is arranged on the second rotating shaft (26), the third motor (28) is arranged at the side end of the rack (1), and the third motor (28) is connected with the second rotating shaft (26) through a gear.

8. The automatic stamping machine according to claim 7, wherein: the friction plates (27) are provided in plurality around the second rotating shaft (26).

9. The automatic stamping machine according to claim 1, wherein: one end of the frame (1) is provided with an inclined plate (29), and the inclined plate (29) and the positioning paper feeding mechanism (2) are positioned at the same end of the frame (1).