CN111376622A

CN111376622A - Automatic stamping machine

Info

Publication number: CN111376622A
Application number: CN201910014592.5A
Authority: CN
Inventors: 戴立平
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-01
Filing date: 2019-01-01
Publication date: 2020-07-07

Abstract

An automatic stamping machine with low cost and small volume is particularly suitable for the occasions of directly stamping after printing or copying and needing to stamp a plurality of stamps at one time. The automatic stamping machine comprises a push rod mechanism, a fixing frame, a stamp fixing device, a paper supporting plate and an electric control module; one end of the seal fixing device is connected with the seal, the other end of the seal fixing device is connected with the push rod mechanism, and the push rod mechanism is connected with the fixing frame through a transverse displacement device arranged on the fixing frame; when the paper discharging machine works, when the paper discharging machine discharges a piece of paper to the paper supporting surface of the paper supporting plate, the electric control module receives a signal and drives the push rod mechanism to enable the connected seal to move downwards for sealing, and after the sealing is finished, the seal is retracted to the original position; after the paper in the paper outlet machine is discharged one by one, the paper is stamped one by one.

Description

Automatic stamping machine

Technical Field

The invention relates to an automatic stamping machine with low cost and small volume, which is particularly suitable for the occasions of directly stamping after printing or copying and needing to stamp a plurality of stamps at one time.

Background

At present, some existing automatic stamping machines can realize automation of stamping and save manpower. However, the existing automatic stamping machine has too high cost due to the large and complicated mechanism, is difficult to stamp a plurality of stamps simultaneously, is not connected with printing or copying equipment mostly, causes trouble of paper transfer, and is not popularized in a wide range.

Disclosure of Invention

In order to overcome the problems of high cost of complex structure and difficulty in simultaneously stamping a plurality of stamps and transferring paper of the conventional automatic stamping machine, the invention provides the automatic stamping machine which has extremely simple structure and extremely low cost, can simultaneously stamp a plurality of stamps by adding a simple module, and can save the trouble of paper transfer between devices.

The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides an automatic stamping machine, includes push rod mechanism, mount, seal fixing device, holds in the palm paper dish and electric control module.

The paper supporting surface of the paper supporting plate is a plane.

The utility model discloses a seal, including seal fixing device, push rod mechanism, horizontal displacement device, the seal is connected to the mount, the seal fixing device one end is connected the other end with the seal and is connected with push rod mechanism, push rod mechanism is connected with the mount through the horizontal displacement device that is equipped with on the mount, if need increase the stamp of horizontal position only need let newly-increased push rod mechanism pass through horizontal displacement device and mount and be connected to corresponding increase seal fixing device, seal etc alright.

When the stamping machine is used, the paper inlet end of the automatic stamping machine is placed opposite to the paper outlet of the paper outlet machine or is directly arranged at the paper outlet of the paper outlet machine and connected with the paper outlet machine; therefore, the sealing can be directly carried out when the paper outlet machine discharges paper. If the paper outlet position of the paper outlet machine is deviated, the direction is not right, the paper is required to be turned over and the like, and the paper is difficult to be directly fed into the stamping machine, only a corresponding guide device is required to be arranged between the paper outlet and the paper inlet end of the automatic stamping machine, and the feeding mode of the paper can be corrected.

The paper outlet machine is a device capable of sequentially discharging thin materials, and can be a printer, a copying machine, a printer, a scanner or a special paper outlet device.

The push rod mechanism is a telescopic power device and can be a push-pull electromagnet, an air cylinder or a telescopic rod mechanism driven by a motor.

The seal fixing device is a fixing device which can connect the seal and the push rod mechanism.

When the paper discharging machine works, when the paper discharging machine discharges a piece of paper to the paper supporting plane of the paper supporting disc, the paper discharging machine provides a paper discharging completion signal or detects whether the paper is in place through a sensor and sends out a signal, the electric control module drives the push rod mechanism to enable the connected seal to move downwards to be sealed after receiving the signal, and the seal retracts to the original position after the completion.

The invention has the advantages of extremely simple structure, extremely low manufacturing cost, small volume and small occupied space. The printer or other paper outlet mechanisms can immediately stamp after paper outlet, and can stamp a plurality of stamps at one time by additionally mounting some simple components, so that the installation and the use are convenient.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a three-dimensional schematic of the present invention.

Fig. 2 is a partial view of the mount and bezel.

FIG. 3 is a longitudinal sectional configuration view of the stamp fixing mechanism.

In the figure, 1, a stamp, 2, a stamp fixing device, 3, a push rod mechanism, 4, a fixing frame, 5, a paper tray, 6, a baffle plate, 7, a feeding mechanism, 8, a sensor, 9, an electric control module, 10, a paper discharging machine, 11, a hand screw, 12, an upright post, 13, a transverse displacement device, 14, a groove, 15, a conveying belt, L6, a roller, 17, a power switch, 18, a stamping pressure adjusting button and 19, a speed adjusting button are arranged.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below 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.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "longitudinal," "transverse," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.

In fig. 1, the fixed frame (4) is a support of a gantry structure, and comprises a transverse displacement device (13) and 2 side vertical columns (12), wherein the transverse displacement device (13) is composed of 4 parallel guide rails, and the push rod mechanism (3) is arranged among the 4 guide rails and connected with the 4 guide rails through a sliding block principle; the design has high structural strength, is beneficial to the transverse movement of the push rod mechanism (3), and can easily install a plurality of push rod mechanisms (3).

The left side and the right side (2) of the paper supporting plate (5) are provided with baffle plates (6) vertical to a paper supporting plane for restraining paper and preventing the paper from displacing or falling off due to air flow and the like.

The bottom position of 2 stand (12) still is equipped with and baffle top edge matched with recess (14), and mount (4) just can realize longitudinal movement as the track with baffle (6) top through 2 recess (14).

When stamping at a longitudinal position needs to be added, only the fixing frame (4) needs to be added, and the corresponding push rod mechanism (3), the stamp fixing device (2), the stamp (1) and the like are added.

The seal (1) is moved to a required position in the transverse and longitudinal directions and then locked and fixed by screwing a hand screw (11).

When the automatic stamping machine works, when the paper discharging machine (10) discharges a piece of paper to the paper supporting plane of the paper supporting disc (5), the paper discharging machine (10) provides a paper discharging finishing signal or detects whether the paper is in place through the sensor (8) and sends out a signal, the electric control module (9) further comprises a signal receiving circuit, the signal receiving circuit receives and processes the signal, the driving circuit drives the push rod mechanism (3) to enable the connected stamp to move downwards to stamp, and the stamp retracts to the original position after finishing. After the paper in the paper outlet machine (10) is discharged one by one, the paper is stamped one by one.

The automatic stamping machine also comprises a sending-out mechanism (7), and when the automatic stamping machine is opened, the paper which is stamped can be sent out by the sending-out mechanism (7); the paper stacking and stamping device has the advantages that the situation that the stamped paper is stacked and stamped to cause incomplete stamping and transfer printing to the back of the new paper is avoided, the situation that the paper is stacked too high and cannot be stamped when the equivalent weight is large is avoided, and the fed-out paper is prevented from being scattered only by placing a paper receiving box at the paper outlet of the automatic stamping machine.

The illustrated delivery mechanism (7) is of a conveyor type structure and comprises a conveying belt (15) and rollers (16), wherein the rollers (16) are driven by a motor to drive the conveying belt (15) to run so as to deliver the paper on the conveying belt (15). The mechanism is easy to manufacture and high in reliability, is suitable for stamping different materials with different shapes and sizes, and is not only suitable for paper materials but also other materials.

The electric control module (9) is provided with a power switch (17) of the device, a stamping pressure adjusting button (18) for setting the downward pressure of the push rod mechanism (3) and a pressure adjusting circuit.

The electric control module (9) is also provided with a speed adjusting button (19) for adjusting the paper feeding speed and a speed control circuit.

The electric control module (9) also comprises an accumulation counting circulation control circuit for counting paper, the accumulation number is controlled by the push rod mechanism (3) to stamp when the accumulated number exceeds the set number of the non-printing paper, the continuous stamping number is cleared and recounted, and the circulation stamping function of continuously not stamping how many sheets after continuously stamping how many sheets is achieved.

In fig. 2, the top edge of the baffle (6) is provided with a larger thickness dimension, for example, the thickness of the edge is increased by 1 time through a folding and flattening process, and the edge is smooth and does not cut hands after the process is carried out; the depth of a matching groove (14) arranged on the upright post (12) is larger than the width of a thick area at the top edge of the baffle plate (6), and the groove width of the bottom edge of the groove (14) is smaller than the thickness of the thickest part at the top edge of the baffle plate (6); when stamping, even if the hand screw (11) is loosened, the upright post (12) is still not separated from the baffle plate (6) to cause stamping disorder.

In fig. 3, the stamp fixing device (2) is made of rubber, one end of the stamp fixing device (2) is bonded with the top of the stamp (1) through glue, and the other end of the stamp fixing device is connected with the telescopic shaft of the push rod mechanism (3), wherein the connection is in a threaded connection mode, or in a magnetic suction type or other connection modes; the structure is simple and reliable, and the problem of insufficient adhesion between the seal surface and the paper can be automatically corrected when the seal is pressed on the paper surface only by the elasticity of the rubber material, so that the seal is clear and complete; and the seal can be conveniently replaced by only sticking the seal fixing device (2) on the top of the seal (1) required to be used.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and changes, modifications, substitutions and variations of the embodiments are possible without departing from the principle and spirit of the present invention.

Claims

1. An automatic stamping machine is characterized in that: the automatic paper tray feeding device comprises a push rod mechanism, a fixing frame, a seal fixing device, a paper tray supporting plate and an electric control module, wherein the push rod mechanism is a telescopic power device, one end of the seal fixing mechanism is connected with a seal, the other end of the seal fixing mechanism is connected with the push rod mechanism, and the push rod mechanism is connected with the fixing frame through a transverse displacement device arranged on the fixing frame.

2. The automatic stamping machine as claimed in claim 1, wherein: the automatic stamping machine further comprises a sending-out mechanism.

3. The automatic stamping machine as claimed in claim 1, wherein: the fixing frame is a bracket of a gantry structure.

4. The automatic stamping machine as claimed in claim 1, wherein: the seal fixing device is made of rubber, one end of the seal fixing device is bonded with the top of the seal, and the other end of the seal fixing device is connected with the push rod mechanism.

5. The automatic stamping machine as claimed in claim 1, wherein: and two sides of the paper supporting plate are also provided with baffle plates perpendicular to the paper supporting surface.

6. The automatic stamping machine as claimed in claim 1, wherein: and the electric control module is provided with a power switch and a stamping pressure regulating circuit.

7. The automatic stamping machine as claimed in claim 3, wherein: the fixing frame further comprises an upright post, and a groove matched with the edge of the top end of the baffle is further formed in the bottom of the upright post.

8. The automatic stamping machine as claimed in claims 5 and 7, wherein: the thickness dimension at baffle top edge is bigger, and its depth dimension of the recess that is equipped with on the stand will be bigger than the width dimension in baffle top edge thick region, and the groove width dimension at recess base is less than the thickness dimension of the thickest department at baffle top edge.

9. The automatic stamping machine as claimed in claim 1, wherein: the electric control module also comprises a cumulative count cycle control circuit.

10. The automatic stamping machine as claimed in claim 4, wherein: the feed-out mechanism is of a conveyor-type construction and includes a conveyor belt and rollers.