CN220865001U - Printing head convenient to installation - Google Patents

Abstract

The utility model provides a printing head convenient to install, and belongs to the technical field of printing heads. Including the lithography apparatus shell, the bottom outer wall fixedly connected with print mechanism of lithography apparatus shell, and print mechanism bottom outer wall fixedly connected with mounting panel, four erection columns of mounting panel bottom outer wall fixedly connected with, and the arris groove has been seted up to erection column bottom outer wall, and the inner wall joint in arris groove has the prism, and the bottom outer wall fixedly connected with print head of prism, two installing ports have been seted up to the outer wall of erection column. According to the utility model, the mounting columns are arranged on the mounting plates, the two machine boxes are arranged on the mounting columns, and the adjustable limiting pins are arranged in the machine boxes, so that the printing head can be mounted on the striking mechanism when the limiting pins are inserted into the limiting grooves in the prisms on the printing head, and the printing head is mounted in a matched manner between the limiting pins and the prisms, so that the mounting stability of the printing head is improved, and meanwhile, the stability of the printing head is improved.

Description

Printing head convenient to installation

Technical Field

The utility model belongs to the technical field of printing heads, and particularly relates to a printing head convenient to install.

Background

The variety of printing equipment is also increasing, and common printing equipment has intaglio press, color press, pad printer etc. and will use the pad printer when printing materials such as plastic in the printing factory, and the pattern and characters are just the print head that forms in the pad printer printing, and current printing equipment need to carry out periodic maintenance when using in the time, need dismantle the print head in the in-process of maintaining, but current print head mounting means is inconvenient to dismantle it, and then directly influences the normal dismantlement of print head.

By searching, for example, chinese patent literature discloses a print head for printing which is easy to install [ application number: CN218804664U; publication No.: CN202222769485.3 ]. Comprises the following steps of; a pad printing machine main body, wherein a workbench is arranged on the front surface of the pad printing machine main body; the printing mechanism is arranged on the outer surface of the workbench; a print head disposed below the printing mechanism; the printing device is characterized in that a fixing plate is movably inserted outside the printing mechanism, an installation mechanism is arranged on the outer surface of the fixing plate, and the installation mechanism is used for disassembling and installing the printing head.

The threaded barrel and threaded rod disclosed in this patent, although being conveniently disassembled and assembled in a threaded connection manner, is susceptible to thread damage, and once the threads are damaged, the installation of the printing head is directly affected.

Based on this, we propose a print head for printing that is easy to install.

Disclosure of utility model

The utility model aims at solving the problems in the prior art, and provides a printing head for printing, which is convenient to install, and the technical problems to be solved by the utility model are as follows: how to realize the disassembly efficiency of the printing head, and ensure the connection stability of the printing head.

The aim of the utility model can be achieved by the following technical scheme:

The utility model provides a print head for printing convenient to installation, includes the lithography apparatus shell, the bottom outer wall fixedly connected with print mechanism of lithography apparatus shell, and print mechanism bottom outer wall fixedly connected with mounting panel, four erection columns of mounting panel bottom outer wall fixedly connected with, and the arris groove has been seted up to erection column bottom outer wall, the inner wall joint in arris groove has the prism, and the bottom outer wall fixedly connected with print head of prism, two installing ports have been seted up to the outer wall of erection column, and the equal fixedly connected with organic case of inner wall of two installing ports, the inner wall sliding connection of machine case has the spacer pin, the inner wall fixedly connected with electro-magnet of machine case, and the one end fixedly connected with magnet of spacer pin, be connected with spring two between electro-magnet and the magnet.

The working principle of the utility model is as follows: through setting up the erection column on the mounting panel, the cooperation between the prismatic groove on the erection column and the prismatic on the print head, conveniently install the print head in the prismatic groove on the erection column fast.

The outer wall of the top of the prism is provided with a round opening, and the inner wall of the round opening is fixedly connected with a connecting pipe.

With the structure, the connecting pipe is convenient to connect the printing head on the printing mechanism.

An annular groove is formed in the outer wall of the top of the connecting pipe, and a sealing ring is fixedly connected to the inner wall of the annular groove.

By adopting the structure, the sealing performance between the connecting pipe and the printing mechanism is improved by the arrangement of the sealing ring.

The outer wall of the top of the prism is provided with an annular groove, and the inner wall of the bottom of the annular groove is fixedly connected with a first spring.

With the above structure, the first spring is fixed in the annular groove on the prism.

The inner wall sliding connection of annular recess has the clamp ring, and clamp ring fixed connection is on spring one.

By adopting the structure, the compression ring is slidably connected in the annular groove and supported by the first spring, so that the prism is conveniently and reversely compressed.

Limiting grooves are formed in the outer walls of the two sides of the prism, and the specifications of the limiting grooves and the specifications of the limiting pins are matched.

By adopting the structure, the limiting pin is transversely inserted into the limiting groove, so that the prism is fixed.

The connecting pipe is communicated with the printing mechanism.

With the structure, the setting of the connecting pipe is convenient to convey the raw materials in the printing mechanism to the printing head.

Compared with the prior art, the printing head convenient to install has the following advantages:

1. This print head for printing convenient to installation is through setting up the erection column on the mounting panel, sets up two quick-witted cases again on the erection column, and the spacer pin that can adjust that sets up in the machine case, when the spacer pin inserts in the spacing groove in the last prism of print head, can install the print head on striking mechanism, and the cooperation between spacer pin and the prism installs the print head, has improved the installation stability of print head, has improved the stability of print head simultaneously.

2. This print head for printing convenient to installation is through setting up the cooperation between spring one and the clamp ring on the prism, and the prism is conveniently reverse to compress tightly when the installation to avoid the print head to appear rocking the condition when using, have to set up the sealing washer on the connecting pipe, thereby guarantee the leakproofness between connecting pipe and the print mechanism.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic view of the structure of the mounting plate of the present utility model.

Fig. 3 is a schematic view of the print head of the present utility model in an expanded configuration.

Fig. 4 is a schematic view of the structure of the printhead of the present utility model.

Fig. 5 is a schematic sectional view of the chassis in the present utility model.

In the figure, 1, a printing equipment shell; 2. a printing mechanism; 3. a mounting plate; 4. a print head; 5. a mounting column; 6. a prism; 7. a clamp ring; 10. a limit groove; 11. a prismatic groove; 12. a chassis; 13. a connecting pipe; 14. a seal ring; 15. a first spring; 16. a limiting pin; 17. a magnet; 18. a second spring; 19. an electromagnet.

Detailed Description

The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.

As shown in fig. 1-5, the printing head for printing convenient to installation comprises a printing equipment shell 1, wherein a printing mechanism 2 is fixedly connected to the outer wall of the bottom of the printing equipment shell 1, a mounting plate 3 is fixedly connected to the outer wall of the bottom of the printing mechanism 2, four mounting posts 5 are fixedly connected to the outer wall of the bottom of the mounting plate 3, a prismatic groove 11 is formed in the outer wall of the bottom of the mounting post 5, a prismatic column 6 is clamped to the inner wall of the prismatic groove 11, the printing head 4 is fixedly connected to the outer wall of the bottom of the prismatic column 6, two mounting openings are formed in the outer wall of the mounting post 5, an organic case 12 is fixedly connected to the inner walls of the two mounting openings, a limiting pin 16 is slidably connected to the inner wall of the organic case 12, an electromagnet 19 is fixedly connected to the inner wall of the organic case 12, one end of the limiting pin 16 is fixedly connected with a magnet 17, and a spring two 18 is connected between the electromagnet 19 and the magnet 17.

In this embodiment, by providing mounting posts 5 on mounting plate 3, the cooperation between the prismatic grooves 11 on the mounting posts 5 and the prismatic columns 6 on the print head 4 facilitates the quick mounting of the print head 4 in the prismatic grooves 11 on the mounting posts 5.

The outer wall at the top of the prism 6 is provided with a round opening, and the inner wall of the round opening is fixedly connected with a connecting pipe 13.

In this embodiment, the connection tube 13 is provided to facilitate connection of the print head 4 to the printing mechanism 2.

An annular groove is formed in the outer wall of the top of the connecting pipe 13, and a sealing ring 14 is fixedly connected to the inner wall of the annular groove.

In the present embodiment, the provision of the seal ring 14 improves the sealing performance between the connection pipe 13 and the printing mechanism 2.

The outer wall at the top of the prism 6 is provided with an annular groove, and the inner wall at the bottom of the annular groove is fixedly connected with a first spring 15.

In this embodiment, the first spring 15 is fixed in an annular groove on the prism 6.

The inner wall of the annular groove is connected with a compression ring 7 in a sliding manner, and the compression ring 7 is fixedly connected to the first spring 15.

In this embodiment, the compression ring 7 is slidably connected in the annular groove, supported by the first spring 15, so as to facilitate the reverse compression of the prism 6.

The two side outer walls of the prism 6 are provided with limit grooves 10, and the specifications of the limit grooves 10 and the limit pins 16 are matched.

In the present embodiment, the stopper pin 16 is laterally inserted into the stopper groove 10, thereby achieving fixation of the prism 6.

The connection pipe 13 communicates with the printing mechanism 2.

In this embodiment, the connection tube 13 is provided to facilitate the feeding of the raw material in the printing mechanism 2 to the printing head 4.

When the printing head 4 is required to be installed, the electromagnet 19 is started firstly, the electromagnet 19 is electrified to generate magnetism opposite to that of the magnet 17, the magnet 17 drives the limiting pin 16 to be retracted into the case 12 according to the principle of opposite attraction, the second spring 18 is compressed in the moving process of the limiting pin 16, then the prism 6 on the printing head 4 is inserted into the prism groove 11, the printing head 4 is pushed by force to enable the compression ring 7 to compress the first spring 15, then the power supply on the electromagnet 19 is disconnected, and at the moment, the first spring 15 directly drives the limiting pin 16 to extend and be inserted into the limiting groove 10 on the prism 6, so that the printing head 4 is installed.

The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.

Claims (7)

1. The utility model provides a print head for printing convenient to installation, includes printing equipment shell (1), a serial communication port, printing equipment shell (1)'s bottom outer wall fixedly connected with print mechanism (2), and print mechanism (2) bottom outer wall fixedly connected with mounting panel (3), four erection columns (5) of mounting panel (3) bottom outer wall fixedly connected with, and prismatic groove (11) have been seted up to erection column (5) bottom outer wall, prismatic groove (11)'s inner wall joint has prismatic (6), and prismatic (6) bottom outer wall fixedly connected with print head (4), two installing ports have been seted up to the outer wall of erection column (5), and the equal fixedly connected with of inner wall organic machine case (12) of two installing ports, the inner wall sliding connection of machine case (12) has spacer pin (16), the inner wall fixedly connected with electro-magnet (19) of machine case (12), and the one end fixedly connected with magnet (17) of spacer pin (16), be connected with spring two (18) between electro-magnet (19) and magnet (17).

2. Printing head for easy installation according to claim 1, characterized in that the outer wall of the top of the prism (6) is provided with a circular opening, and the inner wall of the circular opening is fixedly connected with a connecting pipe (13).

3. The printing head for printing convenient to install according to claim 2, wherein an annular groove is formed in the outer wall of the top of the connecting pipe (13), and a sealing ring (14) is fixedly connected to the inner wall of the annular groove.

4. The printing head for printing convenient to install according to claim 1, wherein the outer wall of the top of the prism (6) is provided with an annular groove, and the inner wall of the bottom of the annular groove is fixedly connected with a first spring (15).

5. A printing head for facilitating mounting according to claim 4, characterized in that the inner wall of the annular groove is slidingly connected with a clamp ring (7), and the clamp ring (7) is fixedly connected to a first spring (15).

6. The printing head for printing convenient to install according to claim 1, wherein the outer walls of the two sides of the prism (6) are provided with limit grooves (10), and the specifications of the limit grooves (10) and the limit pins (16) are matched.

7. A printing head for facilitating the mounting according to claim 2, characterized in that the connection tube (13) communicates with the printing mechanism (2).