CN214981598U

CN214981598U - Paperboard rotary die cutting machine

Info

Publication number: CN214981598U
Application number: CN202121122156.9U
Authority: CN
Inventors: 王丽萍
Original assignee: Nanning Jinmei Printing And Packaging Co ltd
Current assignee: Nanning Jinmei Printing And Packaging Co ltd
Priority date: 2021-05-24
Filing date: 2021-05-24
Publication date: 2021-12-03
Anticipated expiration: 2031-05-24

Abstract

The utility model discloses a cardboard rotary die-cutting machine relates to printing machine technical field. The utility model discloses a paper feeding mechanism, drive mechanism, die-cutting mechanism and fixed establishment, wherein paper feeding mechanism's the back and drive mechanism fixed connection, drive mechanism's the back and fixed establishment fixed connection, fixed establishment's inside and die-cutting mechanism fixed connection. The utility model discloses a paper feeding mechanism, drive mechanism, cross cutting mechanism and fixed establishment have solved the current problem that the cardboard circle die-cutting machine paper feed is unstable and lack the precision.

Description

Paperboard rotary die cutting machine

Technical Field

The utility model belongs to the technical field of printing machine, especially, relate to a cardboard rotary die cutting machine.

Background

The existing die-cutting machine is mainly divided into three types of circular pressing, circular pressing and flat pressing according to different impression forms, and can be divided into a vertical type and a horizontal type according to the form of template placement, and a manual type and an automatic type according to the degree of automation. At present, most of advanced die cutting equipment develops towards the full-automatic direction of printing and die cutting combination, a circular-pressing circular full-automatic die cutting machine and a printing machine are connected into an automatic production line, the production line consists of four main parts, namely a feeding part, a printing part, a die cutting part, a sending part and the like, and the development of the supporting plate circular-pressing circular die cutting machine is accompanied, but the following defects also appear in the practical use of the production line:

1. the existing paperboard rotary die-cutting machine has the defects that paper feeding is unstable and needs to be adjusted frequently, the existing die-cutting machine lacks a paper positioning structure, paper feeding is easy to be unstable during paper feeding, the positioning precision of paper is not high, and the phenomenon of paper feeding deviation is caused, and manual correction is needed;

2. the existing circular paperboard pressing and cutting machine lacks precision when die cutting is carried out, when the existing circular paperboard pressing and cutting machine carries out die cutting, paper can be skewed in the die cutting process due to uneven pressure between an upper pressing roller and a lower pressing roller, in addition, the height between the upper pressing roller and the lower pressing roller is consistent with that of a paper feeding strip, otherwise, paper collision or paper wrinkling after paper feeding can be caused during paper feeding, and the die cutting precision is influenced.

Therefore, the existing paperboard rotary die cutting machine cannot meet the requirements in practical use, so that an improved technology is urgently needed in the market to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cardboard rotary die-cutting machine through paper feeding mechanism, drive mechanism, die-cutting mechanism and fixed establishment, has solved the current problem that cardboard rotary die-cutting machine paper feed is unstable and lack the precision.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a paperboard round-pressing die cutting machine, which comprises a paper feeding mechanism, a transmission mechanism, a die cutting mechanism and a fixing mechanism, wherein the back surface of the paper feeding mechanism is fixedly connected with the transmission mechanism, the paper feeding mechanism is a paper entering mechanism of the paperboard round-pressing die cutting machine and is used for transmitting placed paper to ensure the supply of the paper, the transmission mechanism is a fixed conveying mechanism of a paper input die cutting mechanism and is used for ensuring the stability of the paper conveying process, preventing the deviation of the paper conveying process and influencing the die cutting effect, the back surface of the transmission mechanism is fixedly connected with the fixing mechanism, the fixing mechanism is a fixed end of the die cutting mechanism and is used for controlling the operation of the die cutting mechanism through a fixed place for the die cutting mechanism to ensure the order and high efficiency of the die cutting process, the inside of the fixing mechanism is fixedly connected with the die cutting mechanism, and the die cutting mechanism is a mechanism for paperboard die cutting, the device is used for drawing the transmission paper board and carrying out die cutting on the paper board, and the precision and the stability in the die cutting process are ensured.

Further, paper feeding mechanism includes control cabinet, organism, back timber, transfer rolls and income paper mouth, one side and organism fixed connection of control cabinet, the upper surface and the transfer rolls swing joint of organism, the top and the income paper mouth fixed connection of organism, the top and the back timber fixed connection of income paper mouth, the one end and the organism fixed connection of back timber, the control cabinet are paper feeding mechanism's control end, and the organism is inside to be provided with various linkage equipment, is the power end of transmission rolling way, also is paper feeding mechanism's bearing structure, and the back timber is used for providing the fixed structure in top for going into the paper mouth, and the transmission of cardboard can be realized to the transmission gyro wheel for the cross cutting provides the raw materials, goes into the paper mouth to be the port of cardboard input.

Further, drive mechanism includes conveyer, conveyer belt and through-hole, the inside and the conveyer belt transmission of conveyer are connected, the top of conveyer belt is provided with the through-hole, and the conveyer is the power unit of conveyer belt, and the conveyer belt is the driven track of paper tape, and the adsorption of cooperation through-hole can produce a decurrent effort to the cardboard, makes the conveying reach steady efficient effect.

Further, the die cutting mechanism comprises an upper compression roller, a paper pressing strip, an adsorption hole, a cutting knife, a lower compression roller and a fixed shaft, a lower compression roller is arranged below the upper compression roller, a fixed shaft is fixedly connected inside the upper compression roller and the lower compression roller, the outer surface of the lower compression roller is provided with a paper pressing strip, one side of the paper pressing strip is provided with an adsorption hole on the outer side surface of the lower compression roller, the one end of pressure note has cutting knife fixed connection at the surface of compression roller down, it is the power hold-down mechanism of die-cutting mechanism with compression roller down to go up the compression roller, the pressure paper strip is used for cooperating the compression roller and compresses tightly the cardboard with compression roller down, prevent that the cardboard from squinting at the cross cutting in-process, influence the precision of cross cutting, the adsorption port is the supplementary tight mechanism of pasting of die-cutting mechanism, the cutting knife is used for realizing the cutting of cardboard, the cooperation is gone up the compression roller and is accomplished the cardboard cross cutting with compression roller down, the fixed axle is the power shaft and the fixed axle of last compression roller and lower compression roller.

Further, the fixing mechanism comprises a fixing frame, a case, a connecting hole, a fixing chamber and a control panel, the fixing chamber is arranged inside the fixing frame, the connecting hole is formed in the inner wall of the fixing chamber, one end of the fixing frame is fixedly connected with the case, the control panel is arranged on the front face of the case, the fixing frame is a structure for fixing and setting the case, the connecting hole and the fixing chamber and is also a place for fixing and connecting the transmission mechanism and the die-cutting mechanism, the case is a setting box of the control panel and is also a power structure of the die-cutting mechanism, and the control panel is used for controlling the operation of the die-cutting mechanism.

Further, the back of the machine body in the paper feeding mechanism is fixedly connected with the conveyer in the transmission mechanism, the back of the conveyer in the transmission mechanism is fixedly connected with the fixed frame in the fixing mechanism, the inside of the connecting hole in the fixing mechanism is movably connected with the fixed shaft in the die cutting mechanism, the continuous conveying of the paperboards is realized in a mode that the back of the machine body is fixedly connected with the conveyer, the integration and automation performance of the die cutting machine are provided, the paperboards for die cutting are provided for the die cutting mechanism through the fixed connection of the back of the conveyer and the fixed frame, and the fixing and connection of the die cutting mechanism are realized in a mode that the inside of the connecting hole is movably connected with the fixed shaft.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up drive mechanism, the unstable problem of current cardboard circle pressure circle die cutting machine paper feed has been solved, be provided with the conveyer among the drive mechanism, conveyer belt and through-hole, wherein the conveyer is the power unit of conveyer belt, the conveyer belt is paper tape drive's track, the adsorption of cooperation through-hole can produce a decurrent effort to the cardboard, make the conveying reach steady efficient effect, through the conveyer power supply, the adsorption of conveyer belt delivery and through-hole, can strengthen the stability of paper feed process greatly.

2. The utility model discloses a set up the die-cutting mechanism, the problem of current cardboard circle pressure circle cross cutting machine lack the precision has been solved, be provided with the compression roller in the die-cutting mechanism, the note of pressing paper, adsorb hole and lower compression roller, wherein go up the compression roller and be the power hold-down mechanism of die-cutting mechanism with lower compression roller, the note of pressing paper is used for cooperating the compression roller and presses down the tight cardboard, prevent that the cardboard from squinting at the cross cutting in-process, influence the precision of cross cutting, it pastes tight mechanism to adsorb the hole to be the assistance of die-cutting mechanism, it is fixed through compressing tightly of last compression roller and lower compression roller, the fixed absorption of drawing of note of pressing paper and adsorbing the hole, can promote the stability of cross cutting in-process, thereby guarantee the precision of cross cutting.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of the present invention;

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

FIG. 3 is a schematic view of the paper feeding mechanism of the present invention;

FIG. 4 is a schematic view of the transmission mechanism of the present invention;

FIG. 5 is a schematic view of the fixing mechanism of the present invention;

fig. 6 is a schematic view of the die-cutting mechanism of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a paper feeding mechanism; 101. a console; 102. a body; 103. a top beam; 104. a conveying roller; 105. a paper inlet; 2. a transmission mechanism; 201. a conveyor; 202. a conveyor belt; 203. a through hole; 3. a die-cutting mechanism; 301. an upper compression roller; 302. pressing the paper strips; 303. an adsorption hole; 304. cutting; 305. a lower pressing roller; 306. a fixed shaft; 4. a fixing mechanism; 401. a fixed mount; 402. a chassis; 403. connecting holes; 404. a fixed chamber; 405. a control panel.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-6, the present invention relates to a circular die cutting machine for circular pressing of cardboard, which comprises a paper feeding mechanism 1, a transmission mechanism 2, a die cutting mechanism 3 and a fixing mechanism 4, wherein the back of the paper feeding mechanism 1 is fixedly connected with the transmission mechanism 2, the back of a machine body 102 of the paper feeding mechanism 1 is fixedly connected with a conveyor 201 of the transmission mechanism 2, the back of the machine body 102 is fixedly connected with the conveyor 201 for realizing continuous conveying of cardboard, the integration and automation performance of the die cutting machine are improved, the back of the transmission mechanism 2 is fixedly connected with the fixing mechanism 4, the back of the conveyor 201 of the transmission mechanism 2 is fixedly connected with a fixing frame 401 of the fixing mechanism 4, the back of the conveyor 201 is fixedly connected with the fixing frame 401 for providing cardboard for the die cutting mechanism 3, the inside of the fixing mechanism 4 is fixedly connected with the die cutting mechanism 3, the inner part of the connecting hole 403 in the fixing mechanism 4 is movably connected with the fixed shaft 306 in the die-cutting mechanism 3, and the fixing and the connection of the die-cutting mechanism 3 are realized by the way that the inner part of the connecting hole 403 is movably connected with the fixed shaft 306.

As shown in fig. 1-3, the paper feeding mechanism 1 includes a console 101, a body 102, a top beam 103, a conveying roller 104 and a paper inlet 105, one side of the console 101 is fixedly connected to the body 102, the upper surface of the body 102 is movably connected to the conveying roller 104, the upper side of the body 102 is fixedly connected to the paper inlet 105, the upper side of the paper inlet 105 is fixedly connected to the top beam 103, one end of the top beam 103 is fixedly connected to the body 102, the console 101 is disposed on the left side of the body 102, and has a height equal to the height of the top beam 103, an integrated power mechanism is disposed inside the body 102 for providing a power source for the conveying roller 104, one end of the top beam 103 is fixed to the console 101, and the other end is fixed to the body 102 for ensuring the stability of the top beam 103, the conveying roller 104 is slidably connected to a power groove disposed in the body 102, one end of the paper inlet 105 is fixedly connected to the body 102, and the other end is fixedly connected to the console 101, for fixing the paper feed opening 105.

As shown in fig. 1, 2 and 4, the transmission mechanism 2 includes a conveyor 201, a conveyor belt 202 and a through hole 203, the inside of the conveyor 201 is in transmission connection with the conveyor belt 202, the through hole 203 is arranged above the conveyor belt 202, the conveyor belt 202 on the conveyor 201 is aligned with the paper inlet 105 for feeding the paper sheets, the through hole 203 is distributed above the conveyor belt 202 for fixing and adsorbing the paper sheets, and the other end of the conveyor belt 202 is aligned with the lower pressure roller 305 for feeding the paper sheets for die cutting.

As shown in fig. 1, 2 and 6, the die-cutting mechanism 3 includes an upper press roller 301, a paper pressing strip 302, an adsorption hole 303, a cutter 304, a lower press roller 305 and a fixed shaft 306, the lower press roller 305 is disposed below the upper press roller 301, the fixed shaft 306 is fixedly connected inside the upper press roller 301 and the lower press roller 305, the paper pressing strip 302 is disposed on the outer surface of the lower press roller 305, the adsorption hole 303 is disposed on one side of the paper pressing strip 302 on the outer side of the lower press roller 305, the cutter 304 is fixedly connected on the outer surface of the lower press roller 305 at one end of the paper pressing strip 302, the fixed shaft 306 is fixed inside the upper press roller 301 and the lower press roller 305, the fixed shaft 306 can be connected with a power mechanism inside the chassis 402 through a connecting hole 403 to realize power input, the paper pressing strip 302 corresponds to the conveyor belt 202 in a two-to-one ratio, the width between the pressing strips is the width of the paperboard to facilitate traction and compression, the adsorption holes 303 are distributed between the paper pressing strips 302 for adsorption and fixation, a cutter 304 is provided at the other end region of the paper pressing strip 302, and can cut after being pulled and pressed.

As shown in fig. 1, 2, and 5, the fixing mechanism 4 includes a fixing frame 401, a chassis 402, a connection hole 403, a fixing chamber 404 and a control panel 405, the fixing chamber 404 is disposed inside the fixing frame 401, the connection hole 403 is disposed on an inner wall of the fixing chamber 404, one end of the fixing frame 401 is fixedly connected to the chassis 402, the control panel 405 is disposed on a front surface of the chassis 402, the fixing frame 401 is of a structure with an opening at one side, the opening end corresponds to the transmission mechanism 2, the fixing chamber 404 is disposed inside the fixing frame 401, the connection holes 403 are disposed on inner walls on two sides of the fixing chamber 404 for connecting the die-cutting mechanism 3 to the power mechanism, the chassis 402 is internally provided with a circuit mechanism and a power mechanism, which are a control end and a power supply end, and the control panel 405 is electrically connected to the circuit structure inside the chassis 402 for controlling the die-cutting mechanism 3.

As shown in fig. 1 to 6, the back of the body 102 of the paper feeding mechanism 1 is fixedly connected to the conveyor 201 of the transmission mechanism 2, the back of the conveyor 201 of the transmission mechanism 2 is fixedly connected to the fixing frame 401 of the fixing mechanism 4, the inside of the connecting hole 403 of the fixing mechanism 4 is movably connected to the fixing shaft 306 of the die cutting mechanism 3, the back of the body 102 is fixedly connected to the conveyor 201 to achieve continuous conveyance of the paper sheets and improve the integration and automation of the die cutting machine, the back of the conveyor 201 is fixedly connected to the fixing frame 401 to provide the die cutting mechanism 3 with the paper sheets for die cutting, and the inside of the connecting hole 403 is movably connected to the fixing shaft 306 to achieve the fixing and connection of the die cutting mechanism 3.

One specific application of this embodiment is: the paper feeding mechanism 1 is started through the console 101, a paper board is placed in the area of the conveying roller 104 corresponding to the upper surface of the machine body 102, the conveying roller 104 conveys the paper board to the transmission mechanism 2 through the paper inlet 105, the paper board is adsorbed and fixed on the conveying belt 202 through the through hole 203, the conveying belt 202 conveys the paper board to the die cutting mechanism 3 through the action of the conveyor 201, the upper pressing roller 301, the paper pressing strip 302 and the lower pressing roller 305 compress and pull the paper board, the paper board is adsorbed and fixed through the adsorption hole 303, after the paper board rotates to one end of the paper pressing strip 302, the paper board is cut through the compression action of the upper pressing roller 301 and the lower pressing roller 305 by the cooperation of the cutting knife 304, the cut paper board is output from the other end of the die cutting mechanism 3, and die cutting is completed.

The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, any technical solutions recorded in the foregoing embodiments are modified, and some technical features thereof are replaced with equivalent ones, and any modification, equivalent replacement, and improvement made thereby all belong to the protection scope of the present invention.

Claims

1. The utility model provides a cardboard circle cross cutting machine, includes paper feeding mechanism (1), drive mechanism (2), die-cutting mechanism (3) and fixed establishment (4), its characterized in that: the back of the paper feeding mechanism (1) is fixedly connected with the transmission mechanism (2), the back of the transmission mechanism (2) is fixedly connected with the fixing mechanism (4), and the inside of the fixing mechanism (4) is fixedly connected with the die cutting mechanism (3).

2. The circular paperboard die cutting machine according to claim 1, wherein the paper feeding mechanism (1) comprises a control console (101), a machine body (102), a top beam (103), a conveying roller (104) and a paper inlet (105), one side of the control console (101) is fixedly connected with the machine body (102), the upper surface of the machine body (102) is movably connected with the conveying roller (104), the upper part of the machine body (102) is fixedly connected with the paper inlet (105), the upper part of the paper inlet (105) is fixedly connected with the top beam (103), and one end of the top beam (103) is fixedly connected with the machine body (102).

3. A circular paperboard die cutting machine according to claim 1, characterized in that the transmission mechanism (2) comprises a conveyor (201), a conveyor belt (202) and a through hole (203), the interior of the conveyor (201) is in transmission connection with the conveyor belt (202), and the through hole (203) is arranged above the conveyor belt (202).

4. The circular paperboard die cutting machine according to claim 1, wherein the die cutting mechanism (3) comprises an upper press roller (301), a paper pressing strip (302), an adsorption hole (303), a cutting knife (304), a lower press roller (305) and a fixed shaft (306), a lower press roller (305) is arranged below the upper press roller (301), the fixed shaft (306) is fixedly connected inside the upper press roller (301) and the lower press roller (305), the paper pressing strip (302) is arranged on the outer surface of the lower press roller (305), the adsorption hole (303) is arranged on the outer side surface of the lower press roller (305) on one side of the paper pressing strip (302), and the cutting knife (304) is fixedly connected on the outer surface of the lower press roller (305) at one end of the paper pressing strip (302).

5. A circular paperboard die cutting machine according to claim 1, characterized in that the fixing mechanism (4) comprises a fixing frame (401), a case (402), a connecting hole (403), a fixing chamber (404) and a control panel (405), the fixing chamber (404) is arranged inside the fixing frame (401), the connecting hole (403) is arranged on the inner wall of the fixing chamber (404), one end of the fixing frame (401) is fixedly connected with the case (402), and the control panel (405) is arranged on the front surface of the case (402).

6. A circular paperboard die cutting machine according to claim 1, characterized in that the back of the machine body (102) in the paper feeding mechanism (1) is fixedly connected with the conveyor (201) in the transmission mechanism (2), the back of the conveyor (201) in the transmission mechanism (2) is fixedly connected with the fixed frame (401) in the fixed mechanism (4), and the inside of the connecting hole (403) in the fixed mechanism (4) is movably connected with the fixed shaft (306) in the die cutting mechanism (3).