CN210415861U

CN210415861U - Four-color bump printing equipment

Info

Publication number: CN210415861U
Application number: CN201920662438.4U
Authority: CN
Inventors: 汪强
Original assignee: Zhuhai Xiejun Toys Co ltd
Current assignee: Zhuhai Xiejun Toys Co ltd
Priority date: 2019-05-09
Filing date: 2019-05-09
Publication date: 2020-04-28
Anticipated expiration: 2029-05-09

Abstract

The utility model relates to a toy bat printing technical field especially relates to a four-color hits seal equipment, including the base, it still includes the assembly line workstation that is used for carrying the toy and sets up four bat printing subassemblies above the assembly line workstation, four the bat printing subassemblies have four that set up side by side, the toy passes through the below of four bat printing subassemblies along with the assembly line workstation in proper order, the bat printing subassembly includes the rubber head that can level and vertical removal, the seal plate of fixed setting on the base and the scraper blade that can relatively print plate reciprocating motion, be provided with a plurality of recesses on the seal plate; the utility model discloses a four-color hits seal equipment adopts and is equipped with notched seal board, but the rubber head of level and vertical removal is after the butt seal board, and the lower extreme of rubber head is infected with a plurality of dot raw materials, and the rubber head removals is in order to realize the bat printing to the crimping toy.

Description

Four-color bump printing equipment

Technical Field

The utility model relates to a toy bat printing technical field especially relates to a four-color hits seal equipment.

Background

Pad printing is an indirect gravure printing technology, and has become a main method for printing and decorating the surfaces of various objects at present, because the pad printing machine can print on products with small area and concave-convex surfaces, the pad printing machine has very obvious advantages, thereby making up the deficiency of screen printing, and developing rapidly in recent years; the existing toy pad printing technology generally allocates pad printing colors according to production requirements, if a plurality of colors are needed on a toy, not only a plurality of corresponding pigments need to be allocated during production, but also a pad printing machine with a plurality of corresponding rubber heads needs to be adopted, so that the production cost is high, the production flow is long, and the efficiency is low.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of above-mentioned prior art, the utility model provides a four-color hits seal equipment, including the base, it is still including the assembly line workstation that is used for carrying the toy and set up four bat printing subassemblies in assembly line workstation top, four bat printing subassembly has four that set up side by side, and the toy is along with the assembly line workstation in proper order through four bat printing subassemblies's below, but bat printing subassembly including the rubber head of level and vertical movement, fixed seal plate and the scraper blade that can print plate reciprocating motion relatively on the base, be provided with a plurality of recess on the seal plate.

As a further improvement of the scheme, the printing plates of the four pad printing assemblies are respectively provided with a magenta pigment, a yellow pigment, a cyan pigment and a black pigment.

As a further improvement of the scheme, the positions of the grooves on the four printing plates are different pairwise.

As a further improvement of the scheme, the positions and the intervals of the grooves on the four printing plates are 0.1mm to 0.2 mm.

As a further improvement of the scheme, the rubber head is connected with a horizontal moving assembly and a vertical moving assembly.

As a further improvement of the scheme, the production line workbench comprises a conveyor belt and a clamp arranged on the conveyor belt, and the clamp is used for fixing the toy.

As a further improvement of the scheme, the production line workbench further comprises a photoelectric sensor and a servo motor connected with the conveyor belt.

Compared with the prior art, the beneficial effects of the utility model are that: the four-color stamp-pad equipment of the utility model adopts the stamp plate provided with the groove, the rubber head which can move horizontally and vertically is stained with a plurality of dot raw materials after being abutted against the stamp plate, and the rubber head moves to the crimping toy to realize pad printing; secondly, the utility model discloses a two liang of dissimilarities of the position of the recess on the printing plate and the relative being close to of recess, the pigment pad printing in the recess of rubber head is to the round dot in order to obtain enough nearly different colours on the toy to produce vision colour mixture effect, reduce the required colour raw materials of pad printing machine, can also pad the different colours of seal department, reduction in production cost and the time of changing the raw materials promote work efficiency.

Drawings

In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. Obviously, the described figures are only some embodiments of the invention, not all embodiments, and other designs and figures can be obtained by those skilled in the art without inventive effort, based on these figures:

FIG. 1 is a front view of the four-color impact printing apparatus of the present invention;

FIG. 2 is a left side view of the structure of the four-color stamp-pad printing apparatus of the present invention;

FIG. 3 is a top view of the structure of the assembly line workbench of the present invention;

fig. 4 is a schematic view of a partial structure of the pad printing assembly of the present invention.

Detailed Description

The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive labor based on the embodiments of the present invention all belong to the protection scope of the present invention.

The four-color impact printing equipment comprises a base 1, a production line workbench 2 arranged on the base 1 and a pad printing assembly arranged above the production line workbench 2, wherein the pad printing assembly comprises a rubber head 3 capable of horizontally and vertically moving, a printing plate 4 fixedly arranged on the base 1 and a scraper 5 capable of reciprocating relative to the printing plate 4, a plurality of grooves 6 are formed in the printing plate 4, the grooves 6 are preferably circular, the scraper 5 moves towards the direction close to the grooves 6 to scrape the grooves 6, pigments are filled into the grooves 6, the scraper 5 resets again to scrape the pigments on the plane of the scraper 5, so that the rubber head 3 is only stained with the raw materials in the grooves 6 when being in pressure welding with the printing plate 4, and the quality of pad printing is ensured.

Preferably, as shown in fig. 2, the rubber head 3 is connected with a horizontal moving assembly 7 and a vertical moving assembly 8, and the horizontal moving assembly 7 and the vertical moving assembly 8 may be linear sliding tables commonly used in the market.

As a further improvement of the above solution, as shown in fig. 1, the pad printing assembly includes four printing plates 4 arranged side by side, the four printing plates 4 are respectively provided with a magenta pigment, a yellow pigment, a cyan pigment and a black pigment, the positions of the grooves 6 on the four printing plates 4 are different in pairs, the distance between the positions of the grooves 6 on the four printing plates 4 is 0.1mm to 0.2mm, and the diameter of the grooves 6 is preferably 0.1mm to 0.2mm, so as to ensure that two adjacent dots of different colors transferred onto the toy are small enough and close enough, so that human eyes will feel the color of the mixed primary color light at a certain distance, and spatial color mixing is realized.

Preferably, four rubber heads 3 can move downwards simultaneously to be respectively pad-printed on four toys, the four toys are positioned on different working steps, namely, one pad printing machine can simultaneously pad-print and process the four toys, and the four toys are positioned on different working steps, so that the pad printing efficiency is improved.

Preferably, as shown in fig. 1, the rubber heads 3 on the four pad printing assemblies are respectively connected with a vertically arranged telescopic cylinder or telescopic electric cylinder, that is, after the rubber heads 3 are stained with pigment on the grooves 6, the rubber heads can independently move downwards to pad the pigment on the toy, and the purpose is that, because the rubber heads 3 pad the color dots on the toy in a crimping mode, the crimping surface of the rubber heads 3 can contact the dots crimped in the previous step in the crimping process, and in humid weather or seasons, the pigment is not easy to dry quickly, and the mode of independent pad printing can avoid the rubber heads 3 from wiping or damaging the color dots stamped in the previous step.

Preferably, as shown in fig. 4, a telescopic cylinder is connected to the scraper 5, and the telescopic cylinder can drive the scraper 5 to reciprocate on the printing plate 4 to push the pigment into the groove 6 and scrape the pigment on the end face of the printing plate 4.

As shown in fig. 3, the assembly line workbench 2 comprises a conveyor belt 21 and a clamp 22 arranged on the conveyor belt 21, the clamp 22 is used for fixing a toy, the clamp 22 comprises a fixing plate and a quick clamp arranged on the fixing plate, a positioning pin or a positioning hole is arranged on the fixing plate, the toy can be placed on the fixing plate through the positioning pin or the positioning hole, and then the toy is fixed on the fixing plate through the quick clamp; specifically, conveyer belt 21 adopts the servo motor drive, and be equipped with photoelectric sensor on the base 1, photoelectric sensor and servo motor all are connected to control assembly, this control assembly can be programmable controller or the singlechip commonly used on the market, when the toy carried to the position corresponding with rubber head 3 along with conveyer belt 21, photoelectric sensor sensed the fixed plate and sent induction signal to control assembly, control assembly control servo motor stall, rubber head 3 moves down and connects printing plate 4 earlier with being infected with the raw materials, repress and connect the toy, realize the bat printing operation.

It should be noted that the design principle of the present invention utilizes the spatial color mixing method, i.e. the characteristic of poor resolution of the eye space details, to approach the three primary colors of light sufficiently at the corresponding positions of the same plane, as long as the three primary colors of light spots are small enough and sufficiently close, the eye will feel the color of the three primary colors of light after mixing at a certain distance. This spatial color mixing method is the basis for simultaneous color television. The method is described in the Dang Dong Yao, the contemporary broadcast television technology, the people's republic of China: chinese broadcast television press, 2011: 53 (Happy ending).

While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the invention is not limited thereto, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims.

Claims

1. The utility model provides a four-color hits seal equipment, includes base (1), its characterized in that, it is still including assembly line workstation (2) that are used for carrying the toy and set up four bat printing subassemblies in assembly line workstation (2) top, four bat printing subassembly has four that set up side by side, and the toy passes through four bat printing subassemblies's below along with assembly line workstation (2) in proper order, but bat printing subassembly is including level and vertical movement's rubber head (3), fixed seal board (4) of setting on base (1) and can be relatively seal board (4) reciprocating motion's scraper blade (5), be provided with a plurality of recess (6) on seal board (4).

2. A four-colour impact printing apparatus according to claim 1, characterised in that the printing plates (4) of the four pad printing units are provided with magenta, yellow, cyan and black pigments, respectively.

3. A four-colour impact printing apparatus according to claim 2, characterised in that the positions of the recesses (6) in the four printing plates (4) are different from one another.

4. A four-colour impact printing apparatus according to claim 3, characterised in that the recesses (6) in the four printing plates (4) are located at a distance of 0.1mm to 0.2 mm.

5. Four-color impact printing device according to claim 1, wherein said line station (2) comprises a conveyor belt (21) and a clamp (22) arranged on the conveyor belt (21), said clamp (22) being used for fixing a toy.

6. A four-colour impact printing apparatus according to claim 1, characterised in that said rubber head (3) is connected to a horizontal movement assembly (7) and a vertical movement assembly (8).

7. The four-color impact printing device according to claim 1, wherein the assembly line workbench further comprises a photoelectric sensor and a servo motor connected with the conveyor belt.