CN215704961U

CN215704961U - Automatic gold stamping die-cutting machine for printing

Info

Publication number: CN215704961U
Application number: CN202121955065.3U
Authority: CN
Inventors: 秦春田; 王成一
Original assignee: Dalian Jinzhou Rainbow Packaging Co ltd
Current assignee: Dalian Jinzhou Rainbow Packaging Co ltd
Priority date: 2021-08-19
Filing date: 2021-08-19
Publication date: 2022-02-01
Anticipated expiration: 2031-08-19

Abstract

The utility model discloses an automatic gold stamping die-cutting machine for printing, which comprises a box body, a circular plate and a first motor, wherein the first motor is installed at the top of the inner wall of the box body, a die-cutting machine is installed at the rear part of the first box body, the wall of the box body is in clearance fit with the circular plate, a bearing box is fixedly connected to the inner wall of the left end of the box body, and a transmission structure is installed on the inner wall of the box body. This an automatic gilt cross cutting machine for printing, through the second motor, the gear wheel, the cooperation between second major axis and the threaded rod, it drives first major axis rotation through gear wheel and pinion interlock to start the second motor, do reciprocating motion on the second major axis through the threaded rod just reversing, shrink to paper extrusion messenger paper as the first major axis of both sides and align, then first plank moves back to both sides, second motor stall, the problem that can not shrink simultaneously and align to the paper has been solved, cooperation through between second pneumatic cylinder and the second plank, the solution adds the inconvenient problem of paper at work platform.

Description

Automatic gold stamping die-cutting machine for printing

Technical Field

The utility model relates to the technical field of gold stamping and die cutting, in particular to an automatic gold stamping die cutting machine for printing.

Background

With the development of society and the improvement of living standard of people, when purchasing commodities, consumers put forward higher requirements on the packaging of the commodities besides the internal quality of the commodities, including the design of the packaging decoration of the commodities and the requirement on the processing quality of the packaging after printing. The die cutting indentation is an important production process for post-press processing, is suitable for finishing processing of the surfaces of various printed matters, and the quality of die cutting directly influences the market image of the whole product, so that the competitiveness of printing enterprises can be effectively enhanced only by mastering the traditional die cutting indentation technology and the research and development of a new die cutting technology, although die cutting can be realized.

However, the existing gold stamping die cutting machine has the problems that the paper cannot be simultaneously shrunk and aligned, the paper cannot be righted in multiple directions, and the paper is inconvenient to add on a working platform.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic gold stamping and die cutting machine for printing, which aims to solve the problem that the automatic gold stamping and die cutting machine cannot be simultaneously shrunk and aligned in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme that the automatic gold stamping die-cutting machine for printing comprises a box body, a circular plate and a first motor, wherein the first motor is installed at the top of the inner wall of the box body, the wall of the box body is in clearance fit with the circular plate, the die-cutting machine is installed at the rear part of the box body, a bearing box is fixedly connected to the inner wall of the left end of the box body, and a transmission structure is installed on the inner wall of the box body;

the transmission structure comprises a short rod, a circular chuck, a first hydraulic cylinder, a short plate, a convex rib, a first sleeve, a second sleeve, an arc plate, a short cylinder and a long groove;

the circular chuck is characterized in that the lower end of the circular chuck is rotatably connected with the bottom of a box body, an elongated slot is formed in the circular chuck, an arc plate is rotatably connected with the inside of the circular chuck, the lower portion of a short cylinder is in clearance fit with the elongated slot, the arc plate is fixedly connected with the tail end of a short rod, the tail end of the short cylinder is fixedly connected with the short rod, the center of the short rod is fixedly connected with the tail end of a first motor output shaft, the circle center of the circular chuck is fixedly connected with the bottom of a second sleeve, the bottom of the first sleeve is in clearance fit with the top of the second sleeve, the top of the first sleeve is fixedly connected with the circular plate, a convex edge is formed in the outer wall of the first sleeve, the convex edge is in clearance fit with the inner wall of the second sleeve, the outer wall of the first sleeve is rotatably connected with the elongated slot, the top of the first hydraulic cylinder is fixedly connected with the elongated slot, and the first hydraulic cylinder is fixedly connected with the rear portion of the center of the box body.

Preferably, a plurality of the long grooves are distributed at 90 degrees in the circular chuck.

Preferably, two sides of the box body are provided with a contraction structure;

the contraction structure comprises a first long shaft, a second long shaft, a pinion, a gearwheel, a second motor and a threaded rod;

the second motor rigid coupling is at the box right-hand member, second motor output shaft outer end passes through pinion and gear wheel and is connected with first major axis rotation, first major axis both ends rigid coupling has the threaded rod, first major axis both ends are connected with the box rotation, threaded rod end and first long slab bottom threaded connection, second major axis end and first long slab bottom clearance fit, second major axis and box top both sides rigid coupling.

Preferably, the gear ratio of the large gear to the small gear is 2: 1.

preferably, the outer wall of the first long plate is provided with a semi-rotating structure;

the half-rotating structure comprises a second hydraulic cylinder, a hydraulic rod, a second long plate and a third long shaft;

the lower end of the second long plate is rotatably connected with the upper end of the first long plate through a third long shaft, the center of the second long plate is rotatably connected with the top of the hydraulic rod, the bottom of the first long plate is rotatably connected with the bottom of the second hydraulic cylinder, and the bottom of the hydraulic rod is attached to the top of the second hydraulic cylinder.

Compared with the prior art, the utility model has the beneficial effects that: this automatic gilt cross cutting machine, through the cooperation between second motor, gear wheel, pinion, second major axis and the threaded rod, start the second motor and pass through gear wheel and pinion interlock and drive first major axis and rotate, first long board passes through the threaded rod and just reverses to be reciprocating motion on the second major axis, and the first long board shrink of both sides makes the paper align to the paper extrusion, then first plank moves back to both sides, and second motor stall has solved and can not contract the problem to it simultaneously to the paper.

Through the cooperation of the first motor, the short cylinder, the arc plate, the circular chuck and the first hydraulic cylinder, the first motor is started to rotate to drive the short cylinder and the arc plate to rotate, the arc plate drives the circular chuck to rotate, the short cylinder drives the circular chuck to rotate through the elongated slot, at the moment, the short cylinder and the arc plate rotate for a circle of rotation of the circular chuck, at the moment, the first sleeve is lifted to lift paper when the first hydraulic cylinder is lifted, at the moment, the paper rotation degree is enabled because of the rotation degree of the circular chuck rotation degree, the first motor stops rotating, at the moment, the first hydraulic cylinder descends the paper to return to the original height, at the moment, the second motor is started to enable the first long plate to contract and align the paper, then the first long plate retreats towards two sides, the second motor stops, and the problem that the paper cannot be aligned in multiple directions is solved,

through the cooperation between hydraulic stem, second pneumatic cylinder and the second plank, the shrink of hydraulic stem at second pneumatic cylinder inner wall makes the second plank rotatory, and at this moment the second plank is opened, has added the paper on work platform, has added the back hydraulic stem and stretches out, makes the second plank reset, solves to add the inconvenient problem of paper at work platform.

Drawings

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

FIG. 2 is a front cross-sectional view of FIG. 1;

FIG. 3 is a schematic view of the connection structure of the first long shaft, the large gear and the small gear in FIG. 1;

fig. 4 is a schematic view of the connection structure of the arc plate, the short rod and the short cylinder in fig. 1.

In the figure: 1. the device comprises a box body, 2, a transmission structure, 201, a short rod, 202, a circular chuck, 203, a first hydraulic cylinder, 204, a short plate, 205, a rib, 206, a first sleeve, 207, a second sleeve, 208, an arc plate, 209, a short cylinder, 210, a long groove, 3, a contraction structure, 301, a first long shaft, 302, a second long shaft, 303, a pinion, 304, a gearwheel, 305, a second motor, 306, a threaded rod, 4, a circular plate, 5, a first motor, 6, a bearing box, 7, a first long plate, 8, a semi-rotation structure, 801, a second hydraulic cylinder, 802, a hydraulic rod, 803, a second long plate, 804, a third long shaft, 9 and a cutting machine.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an automatic gold stamping and die cutting machine for printing comprises a box body 1, a circular plate 4 and a first motor 5, wherein the first motor 5 is installed at the top of the inner wall of the box body 1, the position of the first motor 5 in the box body 1 is fixed, the wall of the box body 1 is in clearance fit with the circular plate 4, the circular plate 4 can move in the wall of the box body 1, a die cutting machine 9 is installed at the rear part of the box body 1, a bearing box 6 is fixedly connected to the inner wall of the left end of the box body 1, a transmission structure 2 is installed on the inner wall of the box body 1, the transmission structure 2 comprises a short rod 201, a circular chuck 202, a first hydraulic cylinder 203, a short plate 204, a convex edge 205, a first sleeve 206, a second sleeve 207, an arc plate 208, a short cylinder 209 and a long groove 210, the lower end of the circular chuck 202 is rotatably connected with the bottom of the box body 1, the circular chuck 202 can rotate at the bottom of the box body 1, the long groove 210 is processed in the circular chuck 202, the arc plate 208 is rotatably connected with the inner part of the circular chuck 202, the arc plate 208 is attached to the circular chuck 202, the lower part of a short cylinder 209 is in clearance fit with a long groove 210, the short cylinder 209 can move in the long groove 210, an arc plate 208 is fixedly connected with the tail end of a short rod 201, the tail end of the short cylinder 209 is fixedly connected with the short rod 201, the short rod 201 can rotate together with the short cylinder 209 and the arc plate 208, the center of the short rod 201 is fixedly connected with the tail end of an output shaft of a first motor 5, the first motor 5 can drive the short rod 201 to rotate, the circle center of a circular chuck 202 is fixedly connected with the bottom of a second sleeve 207, the circular chuck 202 starts with the second sleeve 207, the bottom of the first sleeve 206 is in clearance fit with the top of the second sleeve 207, the first sleeve 206 can move in the inner wall of the second sleeve 207, the top of the first sleeve 206 is fixedly connected with a circular plate 4, the first sleeve 206 can move together with the circular plate 4, a rib 205 is processed on the outer wall of the first sleeve 206, the rib 205 is in clearance fit with the inner wall of the second sleeve 207, the first sleeve 206 and the second sleeve 207 can rotate and move, the outer wall of the first sleeve 206 is rotatably connected with the short plate 204, the first sleeve 206 can rotate in the short plate 204, the top of the first hydraulic cylinder 203 is fixedly connected with the short plate 204, the hydraulic cylinder top 203 moves together with the short plate 204, the first hydraulic cylinder 203 is fixedly connected with the rear part of the center of the box body 1, and the position of the hydraulic rod 203 on the inner wall of the box body 1 is fixed.

The two sides of the box body 1 are provided with a contraction structure 3, the contraction structure 3 comprises a first long shaft 301, a second long shaft 302, a pinion gear 303, a gearwheel 304, a second motor 305 and a threaded rod 306, the second motor 305 is fixedly connected at the right end of the box body 1, the position of the second motor 305 in the box body 1 is fixed, the outer end of the output shaft of the second motor 305 is rotatably connected with the first long shaft 301 through the pinion gear 303 and the gearwheel 304, the second motor 305 drives the first long shaft 301 to rotate through gear engagement, the threaded rod 306 is fixedly connected at the two ends of the first long shaft 301, the first long shaft 301 and the threaded rod 306 rotate together, the two ends of the first long shaft 301 are rotatably connected with the box body 1, the tail end of the threaded rod 306 is in threaded connection with the bottom of a first long plate 7, the threaded rod 306 rotates to drive the first long plate 7 to move, the tail end of the second long shaft 302 is in clearance fit with the bottom of the first long plate 7, the first long plate can move on the second long shaft 302, the two sides above the box body 1 are fixedly connected with the second long shaft 302, the second long axis 302 is fixed in position in the case 1.

Half revolution mechanic 8 is installed to first long board 7 outer wall, half revolution mechanic 8 includes second hydraulic cylinder 801, hydraulic stem 802, second long board 803 and third major axis 804, the second long board 803 lower extreme passes through third major axis 804 and is connected with first long board 7 upper end rotation, second long board 803 can rotate with long board 7, second long board 803 center is connected with hydraulic stem 802 top rotation, hydraulic stem 802 can drive second long board 803 and rotate, first long board 7 bottom is connected with hydraulic cylinder 803 bottom rotation, hydraulic stem 803 can rotate through first long board 7, hydraulic stem 802 bottom and the laminating of second hydraulic cylinder 801 top mutually, hydraulic stem 802 can move at second hydraulic cylinder 801 inner wall.

When the automatic gold stamping and die cutting machine needs to be used, the second wood board 803 is rotated by the contraction of the hydraulic rod 801 on the inner wall of the hydraulic cylinder 802, at the moment, the second wood board 803 is opened, paper to be processed can be conveniently sent to the top of the box body 1, then the hydraulic rod 801 extends out to reset the second wood board 803, the second motor 305 is started to drive the first long shaft 301 to rotate through the meshing of the large gear 304 and the small gear 303, the first long plate 7 rotates forwards and backwards on the second long shaft 302 through the threaded rod 306 to do reciprocating motion, when the first long plates 7 on two sides contract to extrude the paper to align, then the first wood board 7 retreats towards two sides, the second motor 305 stops rotating, the first motor 5 is started to rotate to drive the short cylinder 209 and the arc plate 208 to rotate, the arc plate 208 drives the circular chuck 202 to rotate, the short cylinder 209 drives the circular chuck 202 to rotate through the long groove 210, at the moment, the short cylinder 209 and the arc plate 208 rotate one circle chuck 202 by 90 degrees, at this time, when the first hydraulic cylinder 203 is lifted, the first sleeve 206 is lifted to lift the paper, at this time, the circular chuck 202 rotates the circular plate 4 by 90 degrees to rotate by 90 degrees, so that the paper rotates by 90 degrees, the first motor 5 stops rotating, at this time, the first hydraulic cylinder 203 descends the paper to return to the original height, at this time, the second motor 305 is started to enable the first long plate 7 to contract and align the paper, then the first long plate 7 retreats towards two sides, and the second motor 305 stops, so that the four-side aligning of the paper is realized.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An automatic gold stamping die-cutting machine for printing comprises a box body (1), a circular plate (4) and a first motor (5), wherein the first motor (5) is installed at the top of the inner wall of the box body (1), and the wall of the box body (1) is in clearance fit with the circular plate (4); the rear part of the box body (1) is provided with a die cutting machine (9), the inner wall of the left end of the box body (1) is fixedly connected with a bearing box (6), and the inner wall of the box body (1) is provided with a transmission structure (2);

the transmission structure (2) comprises a short rod (201), a circular chuck (202), a first hydraulic cylinder (203), a short plate (204), a rib (205), a first sleeve (206), a second sleeve (207), an arc plate (208), a short cylinder (209) and a long groove (210);

the lower end of the round chuck (202) is rotatably connected with the bottom of the box body (1), an elongated slot (210) is processed inside the round chuck (202), an arc plate (208) is rotatably connected with the inside of the round chuck (202), the lower part of a short cylinder (209) is in clearance fit with the elongated slot (210), the arc plate (208) is fixedly connected with the tail end of a short rod (201), the tail end of the short cylinder (209) is fixedly connected with the short rod (201), the center of the short rod (201) is fixedly connected with the tail end of an output shaft of a first motor (5), the circle center of the round chuck (202) is fixedly connected with the bottom of a second sleeve (207), the bottom of the first sleeve (206) is in clearance fit with the top of the second sleeve (207), the top of the first sleeve (206) is fixedly connected with the circular plate (4), a rib (205) is processed on the outer wall of the first sleeve (206), and the rib (205) is in clearance fit with the inner wall of the second sleeve (207), the outer wall of the first sleeve (206) is rotatably connected with the short plate (204), the top of the first hydraulic cylinder (203) is fixedly connected with the short plate (204), and the first hydraulic cylinder (203) is fixedly connected with the rear part of the center of the box body (1).

2. The automatic gold stamping and die cutting machine for printing according to claim 1, characterized in that: the long grooves (210) are distributed in the circular chuck (202) at 90 degrees.

3. The automatic gold stamping and die cutting machine for printing according to claim 1, characterized in that: two sides of the box body (1) are provided with a contraction structure (3);

the contraction structure (3) comprises a first long shaft (301), a second long shaft (302), a pinion (303), a large gear (304), a second motor (305) and a threaded rod (306);

second motor (305) rigid coupling is at box (1) right-hand member, second motor (305) output shaft outer end passes through pinion (303) and gear wheel (304) and rotates with first major axis (301) to be connected, first major axis (301) both ends rigid coupling threaded rod (306), first major axis (301) both ends rotate with box (1) to be connected, threaded rod (306) end and first long board (7) bottom threaded connection, second major axis (302) end and first long board (7) bottom clearance fit, second major axis (302) and box (1) top both sides rigid coupling.

4. The automatic gold stamping and die cutting machine for printing according to claim 3, characterized in that: the gear ratio of the large gear (304) to the small gear (303) is 2: 1.

5. the automatic gold stamping and die cutting machine for printing according to claim 3, characterized in that: the outer wall of the first long plate (7) is provided with a semi-rotating structure (8);

the semi-rotating structure (8) comprises a second hydraulic cylinder (801), a hydraulic rod (802), a second long plate (803) and a third long shaft (804);

the lower end of the second long plate (803) is rotatably connected with the upper end of the first long plate (7) through a third long shaft (804), the center of the second long plate (803) is rotatably connected with the top of the hydraulic rod (802), the bottom of the first long plate (7) is rotatably connected with the bottom of the second hydraulic cylinder (801), and the bottom of the hydraulic rod (802) is attached to the top of the second hydraulic cylinder (801).