CN217778051U

CN217778051U - Screen printing machine

Info

Publication number: CN217778051U
Application number: CN202221831301.5U
Authority: CN
Inventors: 陈伟鹏; 郭松通; 郭润扬
Original assignee: Huizhou Weida High Precision Technology Co ltd
Current assignee: Huizhou Weida High Precision Technology Co ltd
Priority date: 2022-07-15
Filing date: 2022-07-15
Publication date: 2022-11-11
Anticipated expiration: 2032-07-15

Abstract

The utility model discloses a screen printing machine, which comprises a screen printing machine main body, wherein a drying component is arranged on the screen printing machine main body; the drying component comprises an air heater arranged on the screen printer main body, the air outlet end of the air heater is communicated with a three-way pipe, the other two ends of the three-way pipe are communicated with air guide pipes, one ends, far away from the three-way pipe, of the air guide pipes are communicated with V-shaped pipes, one ends, far away from the air guide pipes, of the V-shaped pipes are communicated with an air outlet cover, the bottoms of the V-shaped pipes are vertically and fixedly connected with supporting rods, an electric push rod is arranged on the screen printer main body, and the output end of the electric push rod is fixedly connected with a connecting rod; through starting the air heater, the air heater blows hot-blast to the plummer on, starts electric putter simultaneously with this, and electric putter's output drives the connecting rod back-and-forth movement, finally drives the V-arrangement pipe and uses branch as pivot swing from beginning to end with the play fan housing, and then makes on hot-blastly can blow to the plummer uniformly, realizes the effect of all-round stoving, effectively avoids appearing the stoving blind area, and then has improved oven-dry mass.

Description

Screen printing machine

Technical Field

The utility model relates to a silk screen printing machine technical field, in particular to silk screen printing machine.

Background

The screen printing machine is called screen printing machine for short, is a machine for printing by screen printing plate, belonging to one kind of printing machine. A screen printer is a machine that prints characters and images, and is a generic name of a machine or apparatus for producing printed matters. The silk screen printing machine belongs to the representative printing equipment in the porous printing machine, the material for making the silk screen can be nylon wire, copper wire, steel wire or stainless steel wire besides silk, is suitable for printing the printed matter with thick ink layer, and can print on various papers, glass, hardware, plastic or cloth.

At present, the silk screen printing device is in order to carry out timely drying process to printing ink, be equipped with electric drying equipment usually, the patent document of current publication No. CN211591728U discloses a silk screen printing machine with drying device, this silk screen printing machine with drying device, possess the advantage of stoving function, convenient to use person uses the silk screen printing machine, the practicality of silk screen printing machine has been improved, however, the air outlet position of this silk screen printing machine with drying device is fixed unchangeable, lead to hot-blast can not even blow to the stock, there is the stoving blind area, the not enough situation of stoving easily appears.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a silk screen printing machine optimizes through carrying out the improvement to drying device, realizes the effect of all-round stoving.

In order to achieve the above object, the utility model discloses a main technical scheme include:

a screen printing machine comprising:

the screen printing machine comprises a screen printing machine main body, wherein a drying assembly is arranged on the screen printing machine main body;

the drying component comprises an air heater arranged on a screen printer main body, the air outlet end of the air heater is communicated with a three-way pipe, the other two ends of the three-way pipe are communicated with air guide pipes, one ends, far away from the three-way pipe, of the air guide pipes are communicated with V-shaped pipes, one ends, far away from the air guide pipes, of the V-shaped pipes are communicated with an air outlet cover, a supporting rod is fixedly connected to the bottom of the V-shaped pipes in the vertical direction, an electric push rod is arranged on the screen printer main body, the output end of the electric push rod is fixedly connected with a connecting rod, two ends of the connecting rod are fixedly connected with guide rods perpendicular to the two ends of the connecting rod, and the end portions of the guide rods are movably connected with the surfaces of the V-shaped pipes.

According to the preferable technical scheme, the screen printing machine main body comprises a machine case, a printing mechanism is installed at the top of the machine case, and a bearing table matched with the printing mechanism is installed on the front side of the top of the machine case.

As the preferred technical scheme, the air heater is installed on the rear side of the top of the case, the bottom end of the supporting rod is rotatably connected with the top of the case through a rotating shaft, and the electric push rod is fixedly connected to the rear side of the printing mechanism.

As a preferable technical scheme, one end, far away from the connecting rod, of the guide rod is fixedly connected with a hollow frame, an inner cavity of the hollow frame is connected with a convex column in a sliding mode, and the bottom end of the convex column is fixedly connected to the surface of the V-shaped pipe.

As the preferred technical scheme, two sides of the surface of the three-way pipe and the surface of the guide rod are respectively sleeved with a support, and one side of each support is fixedly connected with the surface of the printing mechanism.

Preferably, the air guide pipe is a hose.

As an optimized technical scheme, the two air outlet covers are respectively positioned at two sides of the bearing table, and the distance between the two air outlet covers is larger than the width of the printing mechanism.

The utility model discloses possess following beneficial effect at least:

the beneficial effects of the utility model are that, through starting the air heater, the air heater blows hot-blast to the plummer on, starts electric putter meanwhile, and electric putter's output drives the connecting rod back-and-forth movement, finally drives the V-arrangement pipe and uses branch as pivot swing back and forth with going out the fan housing, and then makes hot-blast can blow to the plummer evenly on, realizes the effect of all-round stoving, effectively avoids appearing the stoving blind area, and then has improved drying quality.

Drawings

Fig. 1 is a schematic structural diagram of a screen printing machine of the present invention;

fig. 2 is a schematic structural diagram of a screen printing machine of the present invention;

fig. 3 is the utility model relates to a local connection structure schematic diagram of stoving subassembly of silk screen printing machine.

In the figure: 1. a screen printer main body; 101. a chassis; 102. a printing mechanism; 103. a bearing platform; 2. a drying assembly; 201. a hot air blower; 202. a three-way pipe; 203. an air guide pipe; 204. a V-shaped tube; 205. an air outlet cover; 206. a strut; 207. an electric push rod; 208. a connecting rod; 209. a guide bar; 210. a hollow frame; 211. a convex column; 212. and (4) a support.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

a screen printing machine comprising: the screen printing machine comprises a screen printing machine main body 1, wherein a drying assembly 2 is arranged on the screen printing machine main body 1; the drying component 2 comprises an air heater 201 arranged on the screen printer main body 1, an air outlet end of the air heater 201 is communicated with a three-way pipe 202, the other two ends of the three-way pipe 202 are communicated with an air guide pipe 203, one end, away from the three-way pipe 202, of the air guide pipe 203 is communicated with a V-shaped pipe 204, one end, away from the air guide pipe 203, of the V-shaped pipe 204 is communicated with an air outlet cover 205, a supporting rod 206 is vertically and fixedly connected to the bottom of the V-shaped pipe 204, an electric push rod 207 is arranged on the screen printer main body 1, an output end of the electric push rod 207 is fixedly connected with a connecting rod 208, two ends of the connecting rod 208 are fixedly connected with guide rods 209 which are perpendicular to each other, and the end portion of each guide rod 209 is movably connected with the surface of the V-shaped pipe 204.

The screen printing machine main body 1 comprises a case 101, a printing mechanism 102 is installed at the top of the case 101, and a bearing table 103 matched with the printing mechanism 102 is installed on the front side of the top of the case 101. And (3) printing characters and images on the plastic product by using the screen printer main body 1.

The air heater 201 is installed at the rear side of the top of the chassis 101, the bottom end of the support rod 206 is rotatably connected with the top of the chassis 101 through a rotating shaft, and the electric push rod 207 is fixedly connected to the rear side of the printing mechanism 102. Utilize silk screen printing machine main part 1 to support drying assembly 2, guarantee that drying assembly 2 can normal use.

Wherein, one end of the guide rod 209 far away from the connecting rod 208 is fixedly connected with a hollow frame 210, the inner cavity of the hollow frame 210 is slidably connected with a convex column 211, and the bottom end of the convex column 211 is fixedly connected to the surface of the V-shaped pipe 204. By using the hollow frame 210 and the convex column 211 in cooperation, the guide rod 209 can drive the V-shaped pipe 204 and the air outlet cover 205 to rotate around the support rod 206 when moving back and forth, which is helpful for expanding the diffusion range of hot air.

Wherein, two sides of the surface of the three-way pipe 202 and the surface of the guide rod 209 are both sleeved with a support 212, and one side of the support 212 is fixedly connected with the surface of the printing mechanism 102. The support 212 can be used for stably supporting the three-way pipe 202 and the support 212, and the phenomenon that the three-way pipe 202 and the support 212 are deviated is effectively avoided.

The air duct 203 is a hose. By means of the arrangement of the hose, the V-shaped pipe 204 is ensured to rotate, and meanwhile, the air guide pipe 203 can normally convey hot air.

The two air outlet covers 205 are respectively located on two sides of the plummer 103, and the distance between the two air outlet covers 205 is greater than the width of the printing mechanism 102. The air-out cover 205 does not block the screen printing plate mounted on the printing mechanism 102 when it moves up and down.

The utility model discloses a theory of operation is: the product is printed by using the screen printer main body 1, after printing is completed, by starting the hot air blower 201, the hot air blower 201 conveys hot air to the inner cavity of the V-shaped pipe 204 through the three-way pipe 202 and the air guide pipe 203 in sequence, and finally blows out the hot air through the air outlet cover 205, hot air can be provided to two sides of the bearing table 103, meanwhile, the electric push rod 207 is started, when the output end of the electric push rod 207 drives the connecting rod 208 to move forward, the connecting rod 208 drives the guide rod 209 and the hollow frame 210 to move forward synchronously, the inner wall of the hollow frame 210 presses the convex column 211, so that the convex column 211 slides in the inner cavity of the hollow frame 210 and drives the V-shaped pipe 204 and the air outlet cover 205 to swing forward by taking the supporting rod 206 as an axis, when the output end of the electric push rod 207 drives the connecting rod 208 to move backward, finally, the V-shaped pipe 204 and the air outlet cover 205 swing backward by taking the supporting rod 206 as an axis, and the process is repeated, so that the V-shaped pipe 204 and the air outlet cover 205 swing forward and backward by taking the supporting rod 206 as an axis, thereby increasing the diffusion range of hot air, and realizing the all-directional drying effect.

The part not involved in the utility model is the same as the prior art or can be realized by adopting the prior art. 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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A screen printing machine, characterized by comprising:

the screen printing machine comprises a screen printing machine main body (1), wherein a drying assembly (2) is arranged on the screen printing machine main body (1);

the drying component (2) comprises an air heater (201) arranged on a screen printer main body (1), an air outlet end of the air heater (201) is communicated with a three-way pipe (202), the other two ends of the three-way pipe (202) are communicated with an air guide pipe (203), one end, far away from the three-way pipe (202), of the air guide pipe (203) is communicated with a V-shaped pipe (204), one end, far away from the air guide pipe (203), of the V-shaped pipe (204) is communicated with an air outlet cover (205), a supporting rod (206) is vertically and fixedly connected to the bottom of the V-shaped pipe (204), an electric push rod (207) is arranged on the screen printer main body (1), an output end of the electric push rod (207) is fixedly connected with a connecting rod (208), the two ends of the connecting rod (208) are fixedly connected with guide rods (209) perpendicular to the two ends of the connecting rod (208), and the end portion of the guide rod (209) is movably connected with the surface of the V-shaped pipe (204).

2. The screen printing machine of claim 1, wherein: the screen printing machine main body (1) comprises a machine case (101), a printing mechanism (102) is installed at the top of the machine case (101), and a bearing table (103) matched with the printing mechanism (102) is installed on the front side of the top of the machine case (101).

3. A screen printing machine according to claim 2, characterized in that: the air heater (201) is installed on the rear side of the top of the case (101), the bottom end of the support rod (206) is rotatably connected with the top of the case (101) through a rotating shaft, and the electric push rod (207) is fixedly connected to the rear side of the printing mechanism (102).

4. The screen printing machine of claim 1, wherein: one end, far away from the connecting rod (208), of the guide rod (209) is fixedly connected with a hollow frame (210), an inner cavity of the hollow frame (210) is connected with a convex column (211) in a sliding mode, and the bottom end of the convex column (211) is fixedly connected to the surface of the V-shaped pipe (204).

5. The screen printing machine of claim 1, wherein: two sides of the surface of the three-way pipe (202) and the surface of the guide rod (209) are sleeved with a support (212), and one side of the support (212) is fixedly connected with the surface of the printing mechanism (102).

6. The screen printing machine of claim 1, wherein: the air guide pipe (203) is a hose.

7. The screen printing machine of claim 1, wherein: the two air outlet covers (205) are respectively positioned on two sides of the bearing table (103), and the distance between the two air outlet covers (205) is larger than the width of the printing mechanism (102).