CN220230289U

CN220230289U - Continuous paper inserting machine head

Info

Publication number: CN220230289U
Application number: CN202321979951.9U
Authority: CN
Inventors: 陶贤元; 毛宗哲
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-07-26
Filing date: 2023-07-26
Publication date: 2023-12-22
Anticipated expiration: 2033-07-26

Abstract

The utility model discloses a continuous paper inserting machine head, which belongs to an automatic paper inserting machine, and comprises a supporting vertical plate, wherein a paper cutting motor is arranged at the rear part of the supporting vertical plate, the paper cutting motor is a double-head motor, two output ends of the double-head motor are in power connection with respective rocker arms, the rocker arms are in power connection with cutters, and the cutters are vertically and movably arranged at the front part of the supporting vertical plate; the front part of the supporting vertical plate is also provided with two cutting table boards, the positions of the two cutting table boards correspond to the positions of the two cutters respectively, the cutting table boards are provided with paper guide holes, and the upper edges of the paper guide holes are flush with and correspond to the positions of the lower cuts of the cutters. By installing the paper cutting motor and the paper feeding motor at the rear part of the supporting vertical plate, the paper inserting machine can convey strip-shaped paper to the cutting table surface through the paper feeding wheel in the operation process, the paper cutting motor drives the cutter to cut off the paper, and then the cut-off paper is inserted into the paper cylinder at the lower part from top to bottom along the paper guiding hole by the paper inserting rod at the upper part, so that automatic paper inserting operation is completed.

Description

Continuous paper inserting machine head

Technical Field

The utility model relates to an automatic paper inserting machine, in particular to a continuous paper inserting machine head.

Background

In the production process of the multiple fireworks, the paper for plugging the mud hole is required to be inserted into the paper cylinder after mud filling, as the multiple fireworks adopt a honeycomb structure, if the paper is manually inserted into the mud hole, the efficiency is low, the consistency of the paper in the paper cylinder is easily affected, various manual operation modes are replaced by mechanical periods along with the continuous development of the mechanical industry, and in addition, the control technology is only continuously developed in recent years, so that sufficient assurance is provided for the development of intelligent machinery, and the structure of the automatic paper inserting machine, especially the continuous paper inserting machine head, is required to be researched and improved by simulating the operation mode of manual paper inserting in order to solve the problems of low efficiency and poor paper inserting consistency.

Disclosure of Invention

One of the purposes of the utility model is to provide a continuous paper inserting machine head aiming at the defects, so as to solve the technical problems of low efficiency, poor plugging consistency and the like of the manual paper inserting operation mode of the firework paper tube in the prior art.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a continuous paper inserting machine head, which comprises a supporting vertical plate, wherein a paper cutting motor is arranged at the rear part of the supporting vertical plate, the paper cutting motor is a double-head motor, two output ends of the double-head motor are respectively in power connection with respective rocker arms, the rocker arms are in power connection with respective cutters, and the cutters are vertically and movably arranged at the front part of the supporting vertical plate; the front part of the supporting vertical plate is also provided with two cutting table boards, the positions of the two cutting table boards respectively correspond to the positions of the two cutters, the cutting table boards are provided with paper guide holes, and the upper edges of the paper guide holes are flush with and correspond to the positions of the lower cuts of the cutters; and the supporting vertical plate is also provided with a paper feeding port, and the position of the paper feeding port corresponds to the position of the paper guide hole. And the rear part of the supporting vertical plate is also provided with a paper feeding motor which is in power connection with the paper feeding wheel.

Preferably, the further technical scheme is as follows: the paper feeding motors are two and are respectively arranged on two sides of the paper cutting motor.

The further technical scheme is as follows: the rear part of the supporting vertical plate is also provided with a paper feeding pinch roller which is abutted against the wheel surface of the paper feeding wheel under the action of an elastic device.

The further technical scheme is as follows: and two output ends of the double-headed motor are both in power connection with respective rocker arms through eccentric wheels.

The further technical scheme is as follows: the front part of the supporting vertical plate is provided with a vertical guide groove, and the cutters are clamped and arranged in the respective guide grooves.

Compared with the prior art, the utility model has one of the following beneficial effects: the paper cutting motor and the paper feeding motor are arranged at the rear part of the supporting vertical plate, so that the paper inserting machine can convey strip-shaped paper to the cutting table surface through the paper feeding motor in the operation process, the paper cutting motor drives the cutter to cut off the paper, then the cut-off paper is inserted into the paper cylinder at the lower part from top to bottom along the paper guiding hole by the paper inserting rod at the upper part, and then automatic paper inserting operation is completed.

Drawings

Fig. 1 is a schematic diagram illustrating a structure of an embodiment of the present utility model.

Fig. 2 is a schematic side view of the structure of fig. 1.

Fig. 3 is a schematic view of the depression structure of fig. 1.

In the figure, 1 is a supporting vertical plate, 2 is a paper cutting motor, 3 is a rocker arm, 4 is a cutter, 5 is a cutting table surface, 6 is a paper guide hole, 7 is a paper feeding port, 8 is a paper feeding motor, 9 is a paper feeding pinch roller, 10 is a paper feeding wheel, 11 is an eccentric wheel and 12 is a guide groove.

Detailed Description

The utility model is further elucidated below in connection with the accompanying drawings.

Referring to fig. 1, an embodiment of the present utility model is a continuous paper inserting machine head, including a supporting vertical plate 1, and referring to fig. 2, a paper cutting motor 2 is installed at the rear portion of the supporting vertical plate 1, in order to save space at the rear portion of the supporting vertical plate 1, the paper cutting motor 2 may be a double-headed motor, that is, a motor having output ends at the front and rear, so that, as shown in fig. 3, the front and rear output ends are respectively connected with respective rocker arms 3 in power, that is, one motor drives the two rocker arms 3 to move at the same time, and meanwhile, the two rocker arms 3 are also required to be connected with respective cutters 4 in power, and the cutters 4 are vertically movably installed at the front portion of the supporting vertical plate 1; it is preferred here that both output ends of the aforementioned double-ended motor are in dynamic connection with the respective rocker arm 3 via an eccentric 11, so as to ensure the timeliness of the mechanical transmission. Under the action of the double-headed motor, the two cutting heads 4 are synchronously driven to move up and down at the front part of the supporting vertical plate 1 through the two rocker arms 3 respectively, and when the cutter 4 moves downwards, the paper on the lower cutting table top 5 is cut through the cutting edge at the bottom of the cutter 4. The cutting table top 5 is also installed at the front part of the supporting vertical plate 1, and the positions of the two cutting table tops 5 are respectively corresponding to the positions of the two cutters 4, so that two cutting stations are required to be moved, more importantly, a paper guide hole 6 is required to be designed on the cutting table top 5, and the upper edge of the paper guide hole 6 is flush with and corresponds to the position of the lower cutting of the cutters 4, so that the cutting accuracy is ensured; the supporting vertical plate 1 is also provided with a paper feeding port 7, and the position of the paper feeding port 7 is required to correspond to the position of the paper guiding hole 6. Furthermore, a paper feeding motor 8 is installed at the rear part of the supporting vertical plate 1, the paper feeding motor 8 is in power connection with a paper feeding wheel 10, and the paper feeding motor 8 can drive the paper feeding wheel 10 to rotate, so that continuous strip paper is driven to be continuously output from a paper feeding port 7, and cutting is completed at a cutting station.

In this embodiment, through the structure of the machine head, the paper cutting motor and the paper feeding motor are installed at the rear part of the supporting vertical plate, so that the paper inserting machine can convey strip paper to the cutting table surface through the paper feeding wheel in the operation process, the paper cutting motor drives the cutter to cut off the paper, and then the cut paper is inserted into the paper cylinder at the lower part from top to bottom along the paper guiding hole by the paper inserting rod at the upper part, and then the automatic paper inserting operation is completed.

In order to facilitate the cutting of the output sheet in rapid succession at the two cutting stations, the above-mentioned sheet feeding motor 8 may also be designed in two and mounted on both sides of the sheet cutting motor 2, respectively. On the other hand, in order to ensure the flatness of the output paper, a paper feeding pinch roller 9 can be installed at the rear part of the supporting vertical plate 1, the paper feeding pinch roller 9 is in contact with the surface of the paper feeding wheel 10 under the action of an elastic device, and the paper feeding pinch roller 9 can not only keep the output paper flat, but also provide auxiliary power for the output paper. More importantly, in this embodiment, in order to ensure the stability of the cutters 4 during the up-and-down movement, vertical guide grooves 12 may be mounted on the front portion of the support vertical plate 1, and the cutters 4 may be engaged with the respective guide grooves 12.

Referring to fig. 1 to 3, in actual use, according to the preferred embodiment of the present utility model, the paper cutting motor 2 and the paper feeding motor 8 operate synchronously, and the paper feeding motor 8 drives the paper feeding wheel 10 to rotate, so that continuous strip paper is continuously output from the paper feeding port 7 to the cutting station; meanwhile, the paper cutting motor 2 drives the two cutters 4 to continuously complete cutting on the cutting station, the paper inserting rod at the upper part is inserted into each honeycomb paper tube at the lower part of the paper guide hole 6 after cutting, the honeycomb paper tube is placed on the displacement table surface at the lower part, and the displacement table surface drives the paper tube to displace once after being inserted once each time, so that the paper inserting operation can be guaranteed to be completed once in each honeycomb paper tube in the process. The paper feeding speed of the paper feeding motor 8 is matched with the cutting speed of the paper cutting motor 2, so that the length of paper cut each time and the cutting time are consistent, and therefore, the paper inserting machine head can not only improve the paper inserting efficiency, but also ensure the consistency of paper inserting operation.

In addition to the foregoing, references in the specification to "one embodiment," "another embodiment," "an embodiment," etc., mean that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment described in general terms in the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with any embodiment, it is intended that such feature, structure, or characteristic be implemented within the scope of the utility model.

Although the utility model has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the scope and spirit of the principles of this disclosure. More specifically, various variations and modifications may be made to the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, drawings and claims of this application. In addition to variations and modifications in the component parts and/or arrangements, other uses will be apparent to those skilled in the art.

Claims

1. Continuous paper inserting machine head, including supporting riser (1), its characterized in that: the paper cutting machine is characterized in that a paper cutting motor (2) is arranged at the rear part of the supporting vertical plate (1), the paper cutting motor (2) is a double-head motor, two output ends of the double-head motor are respectively in power connection with respective rocker arms (3), the rocker arms (3) are in power connection with respective cutters (4), and the cutters (4) are vertically and movably arranged at the front part of the supporting vertical plate (1);

the front part of the supporting vertical plate (1) is also provided with two cutting table boards (5), the positions of the two cutting table boards (5) respectively correspond to the positions of the two cutters (4), the cutting table boards (5) are provided with paper guide holes (6), and the upper edges of the paper guide holes (6) are flush with and correspond to the positions of the lower cutting of the cutters (4); the paper feeding port (7) is further arranged on the supporting vertical plate (1), and the position of the paper feeding port (7) corresponds to the position of the paper guide hole (6);

the rear part of the supporting vertical plate (1) is also provided with a paper feeding motor (8), and the paper feeding motor (8) is in power connection with a paper feeding wheel (10).

2. The continuous paper insertion head according to claim 1, wherein: the number of the paper feeding motors (8) is two, and the paper feeding motors are respectively arranged at two sides of the paper cutting motor (2).

3. The continuous paper insertion head according to claim 1 or 2, characterized in that: the rear part of the supporting vertical plate (1) is also provided with a paper feeding pinch roller (9), and the paper feeding pinch roller (9) is abutted against the wheel surface of the paper feeding wheel (10) under the action of an elastic device.

4. The continuous paper insertion head according to claim 1, wherein: the two output ends of the double-headed motor are both in power connection with the respective rocker arms (3) through eccentric wheels (11).

5. The continuous paper insertion head according to claim 1, wherein: a vertical guide groove (12) is arranged at the front part of the supporting vertical plate (1), and the cutters (4) are engaged and arranged in the respective guide grooves (12).