Automatic screen printing machine with double operating systems

Abstract

The invention discloses an automatic screen printing machine with double operating systems, comprising: a frame comprising a bottom frame and a vertical frame arranged on the bottom frame, the bottom frame being provided with a first station and a second station respectively at two ends of the vertical frame; the first screen printing mechanism is arranged on one side of the vertical frame, located at the upper end of the first station and used for conducting screen printing machining on products on the first station. The second screen printing mechanism is arranged on the other side of the vertical frame, located at the upper end of the second station and used for conducting screen printing machining on the products on the second station; and the two-way conveying mechanism is arranged on the bottom frame and can convey the products to the second station from the first station or convey the products to the first station from the second station. The first silk-screen mechanism and the second silk-screen mechanism are arranged at the two ends of the vertical frame correspondingly, the two silk-screen mechanisms can operate independently or operate in a matched mode, and therefore independent silk-screen work or double-silk-screen matched work can be achieved, the silk-screen work efficiency is greatly improved, and the occupied space is greatly saved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of screen printing machines, in particular to an automatic screen printing machine with double operation systems. BACKGROUND

[0002] Most of the existing screen printing machines are single-station printing machines. When the materials are positioned on the material placing platform, the printing products are positioned by the rolling of positioning sheets or rolling pins. At this time, the printing head needs to stop working and wait for printing, which is time-consuming and laborious and seriously affects the printing efficiency. Some existing screen printing machines use double-station printing, but the materials are placed on one side of the platform and the printing is performed on the other side. When the materials are positioned on the platform on one side, the printing head still needs to stop working and wait for printing. Or, both double-station can print independently, but they cannot cooperate to print, and the printing efficiency is still not high. SUMMARY

[0003] In order to overcome the shortcomings of the prior art, the present application provides an automatic screen printing machine with double operation systems.

[0004] The technical scheme adopted by the present application to solve its technical problems is: An automatic screen printing machine with double operation systems, comprising: a rack comprising a base frame and a vertical frame arranged at the center of the base frame, a first station and a second station being respectively arranged at both ends of the vertical frame on the base frame; a first screen printing mechanism arranged on one side of the vertical frame and at the upper end of the first station for screen printing processing of products on the first station; a second screen printing mechanism arranged on the other side of the vertical frame and at the upper end of the second station for screen printing processing of products on the second station; a bidirectional conveying mechanism arranged on the base frame and capable of conveying products from the first station to the second station or from the second station to the first station.

[0005] The automatic screen printing machine with double operation systems as described above, the first screen printing mechanism comprises a first moving mechanism arranged on one side of the vertical frame and a first screen printing assembly arranged on the first moving mechanism.

[0006] The automatic screen printing machine with double operation systems as described above, the first moving mechanism comprises: a first horizontal moving group arranged on the vertical frame and capable of moving the first screen printing assembly along the width direction of the rack; a first vertical moving group arranged on the first horizontal moving group and capable of moving the first screen printing assembly along the vertical direction.

[0007] The automatic silk screen printing machine with double operating systems has the second silk screen printing mechanism comprising a second moving mechanism arranged on the other side of the vertical frame and a second silk screen printing assembly arranged on the second moving mechanism.

[0008] The automatic silk screen printing machine with double operating systems has the second moving mechanism comprising: A second horizontal moving group is arranged on the vertical frame and can drive the second silk screen printing assembly to move along the width direction of the frame. A second vertical moving group is arranged on the second horizontal moving group and can drive the second silk screen printing assembly to move along the vertical direction.

[0009] The automatic silk screen printing machine with double operating systems has the first silk screen printing mechanism and the second silk screen printing mechanism arranged symmetrically on the two ends of the vertical frame.

[0010] The automatic silk screen printing machine with double operating systems has the bidirectional conveying mechanism comprising a conveying belt arranged on the upper end surface of the base frame and a conveying driving mechanism arranged on the base frame and used for driving the conveying belt to rotate.

[0011] The automatic silk screen printing machine with double operating systems has the first positioning mechanism and the second positioning mechanism arranged on the two ends of the base frame respectively.

[0012] The automatic silk screen printing machine with double operating systems has the first positioning mechanism comprising a first positioning structure arranged on the base frame at the first working position and a first positioning driving assembly capable of driving the first positioning structure to move.

[0013] The automatic silk screen printing machine with double operating systems has the second positioning mechanism comprising a second positioning structure arranged on the base frame at the second working position and a second positioning driving assembly capable of driving the second positioning structure to move.

[0014] The automatic silk screen printing machine with double operating systems has the first silk screen printing mechanism and the second silk screen printing mechanism arranged symmetrically on the two ends of the vertical frame. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments will be briefly introduced. Obviously, the drawings in the following description only constitute some embodiments of the present application, and for those skilled in the art, other drawings can be obtained without creative effort based on these drawings.

[0016] Figure 1 is a front view of an automatic screen printing machine with double operating systems according to an embodiment of the present application; Figure 2 is a top view of an automatic screen printing machine with double operating systems according to an embodiment of the present application. DETAILED DESCRIPTION

[0017] The technical solutions of the present application will be described in detail below in combination with the drawings and embodiments.

[0018] Please refer to Figure 1 and Figure 2 , the present application provides an automatic screen printing machine with double operating systems, which comprises a base frame 11 and a vertical frame 12 arranged at the center of the base frame 11, and a first work station 20 and a second work station 30 are respectively arranged at the two ends of the vertical frame 12 on the base frame 11. A first screen printing mechanism 2 is arranged at one side of the vertical frame 12 and at the upper end of the first work station 20, and is used for screen printing processing of products on the first work station 20. A second screen printing mechanism 3 is arranged at the other side of the vertical frame 12 and at the upper end of the second work station 30, and is used for screen printing processing of products on the second work station 30. A bidirectional conveying mechanism 4 is arranged on the base frame 11, and can convey products from the first work station 20 to the second work station 30 or from the second work station 30 to the first work station 20.

[0019] By arranging the first screen printing mechanism 2 and the second screen printing mechanism 3 at the two ends of the vertical frame 12 respectively, the two screen printing mechanisms can be operated independently or cooperatively, so that independent screen printing work or double screen printing cooperative work can be realized, which is practical and convenient, greatly improves the screen printing work efficiency, and greatly saves the occupied space.

[0020] Further, the first screen printing mechanism 2 comprises a first moving mechanism 21 arranged at one side of the vertical frame 12 and a first screen printing assembly 22 arranged on the first moving mechanism 21.

[0021] Specifically, the first moving mechanism 21 comprises: A first horizontal moving group 211 is arranged on the vertical frame 12 and can drive the first screen printing assembly 22 to move along the width direction of the machine frame 1. The first vertical moving group 212 is arranged on the first horizontal moving group 211 and can drive the first silk printing assembly 22 to move in the vertical direction.

[0022] The first horizontal moving group 211 and the first vertical moving group 212 are arranged in cooperation, so that the first silk printing assembly 22 can move in the horizontal and vertical directions, which is practical and convenient.

[0023] In the embodiment, the specific structure and working principle of the first silk printing assembly 22 are the prior art commonly used in the field, and will not be described in detail here.

[0024] In the embodiment, the first horizontal moving group 211 is the cooperation of a motor and a transmission tooth belt, and the first vertical moving group 212 is the cooperation of an electric cylinder and an extension rod.

[0025] Further, the second silk printing mechanism 3 includes a second moving mechanism 31 arranged on the other side of the vertical frame 12 and a second silk printing assembly 32 on the second moving mechanism 31.

[0026] Specifically, the second moving mechanism 31 includes: The second horizontal moving group 311 is arranged on the vertical frame 12 and can drive the second silk printing assembly 32 to move in the width direction of the rack 1. The second vertical moving group 312 is arranged on the second horizontal moving group 311 and can drive the second silk printing assembly 32 to move in the vertical direction.

[0027] The second horizontal moving group 311 and the second vertical moving group 312 are arranged in cooperation, so that the second silk printing assembly 32 can move in the horizontal and vertical directions, which is practical and convenient.

[0028] In the embodiment, the specific structure and working principle of the second silk printing assembly 32 are the prior art commonly used in the field, and will not be described in detail here.

[0029] In the embodiment, the second horizontal moving group 311 is the cooperation of a motor and a transmission tooth belt, and the second vertical moving group 312 is the cooperation of an electric cylinder and an extension rod.

[0030] Specifically, the first silk printing mechanism 2 and the second silk printing mechanism 3 are arranged in the same structure and are respectively arranged symmetrically at both ends of the vertical frame 12.

[0031] The first silk printing mechanism 2 and the second silk printing mechanism 3 are arranged in the same structure, which facilitates processing and production, and is practical and convenient.

[0032] Further, the bidirectional conveying mechanism 4 comprises a conveying belt 41 arranged on the upper end surface of the base frame 11, and a plurality of conveying driving mechanisms 42 arranged on the base frame 11 and used for driving the conveying belt 41 to rotate.

[0033] Through the arrangement of the conveying belt 41, the product can be moved back and forth between the first work station 20 and the second work station 30 without manual transfer, and the transfer process is stable and smooth, and the practicality is convenient, so that the single silk screen printing work or the double silk screen printing cooperation work can be realized, the practicality is convenient, the silk screen printing work efficiency is greatly improved, and the occupied space is greatly saved.

[0034] In the embodiment, the conveying driving mechanism 42 is a driving motor.

[0035] Further, the base frame 11 is further respectively provided with a first positioning mechanism 5 and a first positioning mechanism 6 at both ends.

[0036] Specifically, the first positioning mechanism 5 comprises a first positioning structure 51 arranged on the base frame 11 at the first work station 20, and a first positioning driving assembly 52 capable of driving the first positioning structure to move.

[0037] The second positioning mechanism 6 comprises a second positioning structure 61 arranged on the base frame 11 at the second work station 30, and a second positioning driving assembly 62 capable of driving the second positioning structure to move.

[0038] Through the arrangement of the first positioning mechanism 5 and the first positioning mechanism 6, the automatic positioning operation of the product is facilitated, and the practicality is convenient.

[0039] In the embodiment, the first positioning structure 51 and the second positioning structure 61 are the prior art commonly used in the art, such as positioning file rods, and will not be described in detail here.

[0040] The above only describes the embodiments of the present application, and does not limit the patent scope of the present application, and any equivalent structure made by using the content of the specification and drawings, or directly or indirectly used in other related technical fields, is also included in the patent protection scope of the present application.

Claims

1. An automatic screen printing machine with a dual operating system, characterized in that: include: A frame (1) comprises a base frame (11) and a vertical frame (12) provided at the center of the base frame (11); a first workstation (20) and a second workstation (30) are provided on the base frame (11) at both ends of the vertical frame (12); and a first positioning mechanism (5) and a second positioning mechanism (6) are provided on the base frame (11) at the first workstation (20) and the second workstation (30); A first screen printing mechanism (2) is provided on one side of the vertical frame (12) and located at the upper end of the first work station (20), and is used for performing screen printing on the product on the first work station (20); A second screen printing mechanism (3) is provided on the other side of the vertical frame (12) and located at the upper end of the second work station (30), and is used for screen printing the product on the second work station (30); A bidirectional conveying mechanism (4) is provided on the base frame (11) and is capable of conveying the product from the first workstation (20) to the second workstation (30), or from the second workstation (30) to the first workstation (20).

2. The automatic screen printing machine with a dual operating system according to claim 1, characterized in that: The first screen printing mechanism (2) comprises a first moving mechanism (21) provided on one side of the vertical frame (12), and a first screen printing assembly (22) provided on the first moving mechanism (21).

3. The automatic screen printing machine with a dual operating system according to claim 2, characterized in that: The first moving mechanism (21) includes: A first horizontal moving group (211) is provided on the vertical frame (12) and is capable of driving the first screen printing assembly (22) to move along the width direction of the frame (1); The first vertical movable group (212) is arranged on the first horizontal movable group (211) and can drive the first screen printing component (22) to move in a vertical direction. The first screen printing component (22) is arranged on the first vertical movable group (212).

4. The automatic screen printing machine with a dual operating system according to claim 2, characterized in that: The second screen printing mechanism (3) comprises a second moving mechanism (31) provided on the other side of the vertical frame (12), and a second screen printing assembly (32) on the second moving mechanism (31).

5. The automatic screen printing machine with a dual operating system according to claim 4, characterized in that: The second moving mechanism (31) includes: A second horizontal moving group (311) is provided on the vertical frame (12) and is capable of driving the second screen printing assembly (32) to move along the width direction of the frame (1); The second vertical moving group (312) is arranged on the second horizontal moving group (311) and can drive the second screen printing component (32) to move in a vertical direction. The second screen printing component (32) is arranged on the second vertical moving group (312).

6. The automatic screen printing machine with a dual operating system according to claim 5, characterized in that: The first screen printing mechanism (2) and the second screen printing mechanism (3) are arranged in the same structure and are symmetrically arranged at both ends of the vertical frame (12).

7. The automatic screen printing machine with a dual operating system according to claim 1, characterized in that: The bidirectional conveying mechanism (4) comprises a conveying belt (41) provided on the upper end surface of the base frame (11), and a conveying driving mechanism (42) provided on the base frame (11) for driving the conveying belt (41) to rotate.

8. The automatic screen printing machine with a dual operating system according to claim 1, characterized in that: The first positioning mechanism (5) comprises a first positioning structure (51) provided on the base frame (11) at the first workstation (20), and a first positioning drive assembly (52) capable of driving the first positioning structure to move.

9. The automatic screen printing machine with a dual operating system according to claim 1, characterized in that: The second positioning mechanism (6) comprises a second positioning structure (61) provided on the base frame (11) at the second workstation (30), and a second positioning drive assembly (62) capable of driving the second positioning structure to move.

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