Printing device with drying mechanism

Abstract

The utility model relates to the technical field of printing, in particular to a printing device with a drying mechanism, which comprises a U-shaped base, a first hot-air blower, a second hot-air blower and a heating block, a printing platform is arranged at the upper end in the U-shaped base, and a jet printing assembly is arranged at the upper end of the printing platform. The jet printing assembly comprises a stepping motor, a lead screw and a jet printing head, the output end of the stepping motor is connected with the lead screw, the periphery of the lead screw is sleeved with the jet printing head, a first air heater and a second air heater are installed at the positions, located at the two ends of the printing platform, of the top of the U-shaped base through screws correspondingly, and a mounting shell is arranged at one end of the U-shaped base. A heating block is arranged in the mounting shell by forming a mounting groove; the drying mechanism of the printing device has the function of drying the printing stock in multiple directions, can effectively improve the drying effect, and is suitable for being widely popularized and used.

Description

Technical Field

[0001] The utility model relates to the technical field of printing, in particular to a printing device with a drying mechanism. Background Art

[0002] Printing is a printing processing method that transfers the approved printing plate to the substrate through printing machinery and special ink. The main printing methods include screen printing and flexographic printing.

[0003] At present, there is no mechanism for performing multi-directional drying of the substrate during printing, resulting in poor drying effect. Therefore, a printing device with a drying mechanism is proposed to facilitate multi-directional drying of the substrate, thereby improving the drying effect. Summary of the invention

[0004] In view of the problems in the prior art, the utility model provides a printing device with a drying mechanism to facilitate multi-directional drying of substrates, thereby improving the drying effect.

[0005] The technical solution adopted by the utility model to solve the technical problem is a printing device with a drying mechanism, comprising a U-shaped base, a first hot air blower, a second hot air blower and a heating block, a printing platform is arranged at the upper end of the U-shaped base, and a printing assembly is arranged at the upper end of the printing platform;

[0006] The printing assembly includes a stepper motor, a screw and a printing head. The output end of the stepper motor is connected to the screw, and the outer sleeve of the screw is provided with a printing head. The top of the U-shaped base is located at both ends of the printing platform, and a No. 1 hot air blower and a No. 2 hot air blower are respectively installed by screws. One end of the U-shaped base is provided with a mounting shell, and a heating block is provided inside the mounting shell by opening a mounting groove.

[0007] By adopting the above technical solution, during the printing process, the No. 1 hot air blower and the No. 2 hot air blower can generate hot air with a relatively high temperature, and can blow the hot air to both sides of the substrate on the printing platform, thereby achieving the purpose of drying the substrate on both sides of the printing platform;

[0008] The heating block can generate heat and conduct the heat to the printing platform on the mounting shell through the air holes, and then conduct the heat to the substrate on the printing platform, thereby achieving the purpose of drying the substrate on the printing platform from the bottom of the printing platform;

[0009] The cooperation between the No. 1 hot air blower, the No. 2 hot air blower and the heating block can facilitate all-round drying of the substrate, thereby improving the drying effect.

[0010] Specifically, the printing assembly further includes a No. 1 support block, a No. 2 support block and a bearing. The inner side of the No. 1 support block is connected to the stepper motor, and the inner side of the No. 2 support block is provided with a bearing.

[0011] By adopting the above technical solution, the No. 1 support block and the No. 2 support block can support the screw rod at both ends of the screw rod.

[0012] Specifically, a bolt hole is provided inside the printing head, and one end of the lead screw passes through the bolt hole and is connected to the output end of the stepping motor.

[0013] By adopting the above technical solution and utilizing the screw transmission method, the screw can be rotated to drive the printing head to perform reciprocating linear movement.

[0014] Specifically, the other end of the screw rod is connected to the bearing.

[0015] By adopting the above technical solution, the screw rod can rotate smoothly through the bearing.

[0016] Specifically, a groove is provided inside the installation shell, and air holes are evenly provided on the inner bottom of the groove.

[0017] By adopting the above technical solution, the groove of the groove is convenient for the circulation of hot air.

[0018] Specifically, slide blocks are provided on both sides of the printing platform, and slide grooves are provided on both sides inside the U-shaped base.

[0019] By adopting the above technical solution, the printing platform can slide steadily and smoothly through the cooperation of the slider and the slide groove.

[0020] Specifically, a protective cover is installed on the top of the U-shaped base via a hinge.

[0021] Beneficial effects of the utility model:

[0022] In the printing device with a drying mechanism described in the utility model, the first hot air blower and the second hot air blower can generate hot air with a relatively high temperature, and can blow the hot air to both sides of the substrate on the printing platform, thereby achieving the purpose of drying the substrate on both sides of the printing platform;

[0023] The utility model discloses a printing device with a drying mechanism, wherein the heating block can generate heat and conduct the heat to the printing platform on the mounting shell through the air vents, and then conduct the heat to the substrate on the printing platform, thereby achieving the purpose of drying the substrate on the printing platform from the bottom of the printing platform. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0025] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0026] Figure 2 This is a schematic diagram of the internal structure of the installation shell of the utility model;

[0027] Figure 3 This is a schematic diagram of the printing platform structure of the utility model;

[0028] Figure 4 This is a schematic diagram of the structure of the printing assembly of the utility model.

[0029] In the figure: 1. U-shaped base; 2. Hot air blower No. 1; 3. Hot air blower No. 2; 4. Mounting shell; 5. Mounting slot; 6. Heating block; 7. Air vent; 8. Printing assembly; 801. Stepper motor; 802. Screw rod; 803. Printing head; 804. Support block No. 1; 805. Support block No. 2; 806. Bearing; 9. Printing platform; 10. Slide slot; 11. Slider; 12. Protective cover; 13. Bolt hole; 14. Groove. DETAILED DESCRIPTION

[0030] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0031] In order to dry the substrate in all directions and improve the drying effect, such as Figure 1-4 As shown, the printing device with a drying mechanism described in the utility model comprises a U-shaped base 1, a first hot air blower 2, a second hot air blower 3 and a heating block 6, a printing platform 9 is arranged at the upper end of the U-shaped base 1, and a printing assembly 8 is arranged at the upper end of the printing platform 9;

[0032] The printing assembly 8 includes a stepper motor 801, a screw 802 and a printing head 803. The output end of the stepper motor 801 is connected to the screw 802, and the outer sleeve of the screw 802 is provided with a printing head 803. The top of the U-shaped base 1 is located at both ends of the printing platform 9, and a No. 1 hot air blower 2 and a No. 2 hot air blower 3 are respectively installed by screws. One end of the U-shaped base 1 is provided with a mounting shell 4, and the interior of the mounting shell 4 is provided with a heating block 6 by opening a mounting groove 5.

[0033] When in use, during the printing process, the first hot air blower 2 and the second hot air blower 3 can generate hot air with a relatively high temperature, and can blow the hot air to both sides of the substrate on the printing platform 9, thereby achieving the purpose of drying the substrate on the printing platform 9 on both sides of the printing platform 9;

[0034] The heating block 6 can generate heat and conduct the heat to the printing platform 9 on the mounting shell 4 through the vent hole 7, and then conduct the heat to the substrate on the printing platform 9, thereby achieving the purpose of drying the substrate on the printing platform 9 from the bottom of the printing platform 9;

[0035] The cooperation between the No. 1 hot air blower 2, the No. 2 hot air blower 3 and the heating block 6 can facilitate multi-directional drying of the substrate, thereby improving the drying effect.

[0036] In order to improve the drying effect, for example, Figure 4 As shown, the printing assembly 8 also includes a No. 1 support block 804 , a No. 2 support block 805 and a bearing 806 . The inner side of the No. 1 support block 804 is connected to the stepper motor 801 , and the inner side of the No. 2 support block 805 is provided with a bearing 806 .

[0037] When in use, the first support block 804 and the second support block 805 can support the screw rod 802 at both ends of the screw rod 802 .

[0038] For example, Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, a bolt hole 13 is provided inside the printing head 803 , and one end of the screw rod 802 passes through the bolt hole 13 and is connected to the output end of the stepping motor 801 .

[0039] When in use, the screw rod 802 is rotated to drive the printing head 803 to move back and forth in a straight line by means of screw rod transmission.

[0040] For example, Figure 4 As shown, the other end of the screw rod 802 is connected to the bearing 806 .

[0041] When in use, the screw rod 802 can rotate smoothly through the bearing 806.

[0042] For example, Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, a groove 14 is provided inside the installation shell 4 , and air holes 7 are evenly provided at the inner bottom of the groove 14 .

[0043] When in use, the groove 14 of the groove 14 facilitates the circulation of hot air.

[0044] For example, Figure 3 As shown, sliders 11 are provided on both sides of the printing platform 9 , and slide grooves 10 are provided on both sides inside the U-shaped base 1 .

[0045] When in use, the printing platform 9 can slide steadily and smoothly through the cooperation of the slider 11 and the slide groove 10 .

[0046] For example, Figure 1 As shown, a protective cover 12 is installed on the top of the U-shaped base 1 through a hinge.

[0047] When in use, when the protective cover 12 and the U-shaped base 1 are closed, the protective cover 12 can protect the printing assembly 8 from collision.

[0048] When the utility model is used, in the printing process, the printing platform 9 is made of copper material with good thermal conductivity. If the substrate on the printing platform 9 needs to be dried, the first hot air blower 2 and the second hot air blower 3 can generate hot air with a relatively high temperature, and can blow the hot air to both sides of the substrate on the printing platform 9, thereby achieving the purpose of drying the substrate on the printing platform 9 on both sides of the printing platform 9;

[0049] The heating block 6 inside the mounting shell 4 generates heat after being energized, and transmits the heat to the printing platform 9 on the mounting shell 4 through the vent hole 7, and then transmits the heat to the substrate on the printing platform 9, thereby achieving the purpose of drying the substrate on the printing platform 9 from the bottom of the printing platform 9;

[0050] The No. 1 hot air blower 2, the No. 2 hot air blower 3 and the heating block 6 facilitate the multi-directional drying of the substrate, thereby improving the drying effect.

[0051] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. A printing device having a drying mechanism, characterized in that: The device comprises a U-shaped base (1), a first hot air blower (2), a second hot air blower (3) and a heating block (6); a printing platform (9) is arranged at the upper end of the U-shaped base (1); a printing assembly (8) is arranged at the upper end of the printing platform (9); the printing assembly (8) comprises a stepping motor (801), a screw (802) and a printing head (803); The output end of the stepper motor (801) is connected to a lead screw (802), and a printing head (803) is provided on the outer periphery of the lead screw (802). The top of the U-shaped base (1) is located at both ends of the printing platform (9), and a first hot air blower (2) and a second hot air blower (3) are respectively installed by screws. A mounting shell (4) is provided at one end of the U-shaped base (1), and a heating block (6) is provided inside the mounting shell (4) by opening a mounting groove (5).

2. A printing device with a drying mechanism according to claim 1, characterized in that: The printing assembly (8) further comprises a first support block (804), a second support block (805) and a bearing (806); the inner side of the first support block (804) is connected to the stepping motor (801), and the inner side of the second support block (805) is provided with a bearing (806).

3. A printing device with a drying mechanism according to claim 1, characterized in that: A bolt hole (13) is provided inside the printing head (803), and one end of the screw rod (802) passes through the bolt hole (13) and is connected to the output end of the stepping motor (801).

4. A printing device with a drying mechanism according to claim 1, characterized in that: The other end of the screw rod (802) is connected to a bearing (806).

5. A printing device with a drying mechanism according to claim 1, characterized in that: A groove (14) is provided inside the installation shell (4), and air holes (7) are evenly arranged on the inner bottom of the groove (14).

6. A printing device with a drying mechanism according to claim 1, characterized in that: Slide blocks (11) are provided on both sides of the printing platform (9), and slide grooves (10) are provided on both sides of the interior of the U-shaped base (1).

7. A printing device with a drying mechanism according to claim 1, characterized in that: A protective cover (12) is mounted on the top of the U-shaped base (1) via a hinge.

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