Temperature control platform for UV printer

Abstract

The utility model discloses a temperature control platform for a UV printer, and relates to the technical field of UV printers, in particular to the temperature control platform for the UV printer, which comprises a supporting sleeve, a supporting plate is fixedly mounted at the top of the supporting sleeve, an interaction pipe is fixedly sleeved in the supporting sleeve, two supporting frames are fixedly supported on the inner side of the supporting sleeve, and the two supporting frames are fixedly connected with the supporting plate. A flow guide fan is movably supported in the supporting frame. According to the temperature control platform for the UV printer, through the arrangement of the supporting sleeve, the position, close to the bottom, of the interior of the supporting sleeve is sleeved with the interaction pipe, a certain distance exists between the top face of the interaction pipe and the bottom face of the supporting plate, an inner cavity of the supporting plate is comprehensively heated through the interaction pipe, and it can be effectively guaranteed that the upward conduction temperature of the upper surface of the supporting plate is the same; and the temperature difference on the upper surface of the supporting plate is avoided, and the temperature in the inner cavity of the supporting sleeve can be circulated through the arrangement of the supporting frame, the flow guide fan and the first driving motor.

Description

Technical Field

[0001] The utility model relates to the technical field of UV printers, in particular to a temperature control platform for UV printers. Background Art

[0002] UV printer is a high-tech full-color digital printing machine without plate making. It is not restricted by materials and can perform color photo-level printing on surfaces such as T-shirts, sliding doors, cabinet doors, sliding doors, glass, plates, various signs, crystal, PVC, acrylic, metal, plastic, stone, leather, etc. It can complete printing in one time without plate making. It has bright and rich colors, is wear-resistant, UV-resistant, simple and convenient to operate, and has a fast printing speed, which fully meets industrial printing standards.

[0003] During the printing process of a UV printer, there are certain requirements for the temperature of the surrounding environment, among which the optimal temperature is 18-28°C. When the temperature is too high, the ink viscosity decreases, which can easily lead to uneven ink drying, uneven ink droplets, bubbles and other problems; when the temperature is too low, the ink viscosity increases, which may lead to a decrease in printing accuracy and even line breakage. Therefore, it is very important to control the temperature of the printing platform at an appropriate temperature. When the external environment is relatively harsh, the existing temperature control method directly sets a temperature control circuit or water pipe under the heating platform. This method will cause temperature differences on the surface of the processing platform, and there will be ink faults. For this reason, we propose a temperature control platform for UV printers. Utility Model Content

[0004] In view of the deficiencies in the prior art, the present invention provides a temperature control platform for a UV printer, which solves the problems raised in the above-mentioned background technology.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a temperature control platform for a UV printer, comprising a support sleeve, a support plate fixedly mounted on the top of the support sleeve, an interactive tube fixedly mounted inside the support sleeve, two support frames fixedly supported on the inner side of the support sleeve, a guide fan movably supported inside the support frame, a first drive motor fixedly mounted on the outer side of the support sleeve, an exhaust sleeve fixedly mounted inside the support sleeve, and a spiral rod movably supported inside the support sleeve.

[0006] Optionally, a second drive motor is fixedly mounted on the outer side of the support sleeve, a blocking outer sleeve is fixedly supported on the outer side of the support sleeve, a servo motor is fixedly mounted on the outside of the blocking outer sleeve, and an output shaft of the servo motor is connected to the blocking inner sleeve.

[0007] Optionally, the two support frames are respectively located at the front of the right wall and the rear of the left wall, and the wind directions of the two guide fans are respectively to the left and to the right.

[0008] Optionally, the output shaft of the first drive motor is connected to the outside of the guide fan, the interaction tube is located inside the support sleeve near the bottom, and the support frame is located above the interaction tube.

[0009] Optionally, the exhaust sleeve is located above the interactive tube, the output shaft of the second drive motor is connected to one end of the spiral rod, and the sealing sleeve is parallel to the exhaust sleeve.

[0010] Optionally, the inner side of the blocking inner sleeve and the interior of the exhaust sleeve and the support sleeve are interconnected, and the outer side of the blocking inner sleeve is in contact with the inner side of the blocking outer sleeve.

[0011] The utility model provides a temperature control platform for UV printers, which has the following beneficial effects:

[0012] 1. The temperature control platform for the UV printer is provided with an interactive tube near the bottom of the support sleeve through the setting of the support sleeve, so that there is a certain distance between the top surface of the interactive tube and the bottom surface of the support plate. The interactive tube fully heats the inner cavity of the support plate, which can effectively ensure that the temperature of the upper surface of the support plate is uniform and the temperature difference on the upper surface of the support plate is avoided. The setting of the support frame, the guide fan and the first drive motor can circulate the temperature of the inner cavity of the support sleeve.

[0013] 2. The temperature control platform for the UV printer is equipped with an exhaust sleeve supported inside the support sleeve through the setting of the support sleeve. At the same time, a spiral rod located inside the exhaust sleeve is movably supported on the inner side of the support sleeve. At the same time, a second drive motor connected to the spiral rod is installed on the outer side of the support sleeve, which can continuously extract the hot air from the inner cavity of the support sleeve. At the same time, the cooperation of another blocking jacket and the servo motor can intake air to ensure the stability of the air pressure in the inner cavity of the support sleeve. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the exhaust sleeve of the utility model;

[0017] Figure 4 This is a structural diagram of the support frame of the utility model.

[0018] In the figure: 1. Support sleeve; 2. Interaction tube; 3. Support plate; 4. Support frame; 5. Guide fan; 6. First drive motor; 7. Exhaust sleeve; 8. Screw rod; 9. Second drive motor; 10. Sealing outer sleeve; 11. Servo motor; 12. Sealing inner sleeve. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0020] See also Figures 1 to 4The utility model provides a technical solution: a temperature control platform for a UV printer, comprising a support sleeve 1, a support plate 3 is fixedly installed on the top of the support sleeve 1, an interactive tube 2 is fixedly sleeved inside the support sleeve 1, an exhaust sleeve 7 is located above the interactive tube 2, the output shaft of the second drive motor 9 is connected to one end of the screw rod 8, the blocking jacket 10 is parallel to the exhaust sleeve 7, the interactive tube 2 is located in the inner cavity of the support sleeve 1 near the bottom position, during use, the inner cavity temperature of the support sleeve 1 can be fully heated through the interactive tube 2, avoiding temperature difference on the surface of the support plate 3, affecting the stability of printing, and at the same time using air as the medium, the exhaust sleeve 7 and the screw rod 8 can cooperate to facilitate temperature control, which can effectively improve the printing stability. In order to improve the flexibility of high temperature control, the output shaft of the first drive motor 6 is connected to the outside of the guide fan 5, the interactive tube 2 is located inside the support sleeve 1 near the lower position, and the support frame 4 is located above the interactive tube 2. The setting of the support frame 4 can support the guide fan 5, and then through the cooperation of the first drive motor 6, the inner cavity airflow of the support sleeve 1 flows, and at the same time, the two support frames 4 are respectively arranged on the inner side of the support sleeve 1 near the four corners, which can stably guide the flow of airflow when in use. There are two support frames 4 fixedly supported on the inner side of the support sleeve 1. The two support frames 4 are respectively located in the front of the right wall and the back of the left wall. The wind directions of the two guide fans 5 are respectively to the left and right, and the support frames 4 and The cooperation of the guide fan 5 makes the air flow, which can help the internal temperature of the support sleeve 1 to be in a uniform temperature state, and can ensure the stable control of the inner cavity temperature of the support sleeve 1 during use. The internal movable support of the support frame 4 is provided with a guide fan 5, and the outer side of the support sleeve 1 is fixedly installed with a first drive motor 6. The internal fixed sleeve of the support sleeve 1 is provided with an exhaust sleeve 7, and the internal movable support of the support sleeve 1 is provided with a spiral rod 8. Start the first drive motor 6, and use the output shaft of the first drive motor 6 to drive the guide fan 5 to rotate. During the rotation of the guide fan 5, the airflow in the inner cavity of the support sleeve 1 is continuously driven to flow, so that the airflow in the inner cavity of the support sleeve 1 is in a flowing state, which can effectively improve the mixing efficiency and support A second drive motor 9 is fixedly installed on the outside of the support sleeve 1, and a sealing outer sleeve 10 is fixedly supported on the outside of the support sleeve 1. A servo motor 11 is fixedly installed on the outside of the sealing outer sleeve 10, and the output shaft of the servo motor 11 is connected to the sealing inner sleeve 12. If the temperature is about to exceed the appropriate temperature, the output shaft of the servo motor 11 is controlled to drive the sealing inner sleeve 12 to rotate, so that the two sealing outer sleeves 10 and the sealing inner sleeve 12 are opened, and then the two second drive motors 9 cooperate, and the inner cavity of the support sleeve 1 and the outside exchange air during the continuous process, which effectively cools down. The inner side of the sealing inner sleeve 12 and the exhaust sleeve 7 are interconnected with the interior of the support sleeve 1, and the outer side of the sealing inner sleeve 12 fits against the inner side of the sealing outer sleeve 10.

[0021] In summary, the UV printer uses a temperature control platform. When in use, first place the UV cloth to be printed on the top of the support plate 3. When the indoor temperature is low, first control the inside of the interactive tube 2 to continuously circulate exchange water. The temperature of the exchange water and the cooperation of the interactive tube 2 are used to continuously heat the inner cavity of the support sleeve 1. At the same time, start the first drive motor 6, and use the output shaft of the first drive motor 6 to drive the guide fan 5 to rotate. During the rotation of the guide fan 5, the airflow in the inner cavity of the support sleeve 1 is continuously driven to flow, so that the airflow in the inner cavity of the support sleeve 1 is in a flowing state, which can effectively improve the mixing efficiency, thereby ensuring that the temperature conducted upward from the top surface of the support plate 3 is the same. Subsequently, during the continuous heating process, if the temperature is about to exceed the appropriate temperature, control the output shaft of the servo motor 11 to drive the blocking inner sleeve 12 to rotate, so that the two blocking outer sleeves 10 and the blocking inner sleeve 12 are opened, and then the two second drive motors 9 cooperate to continuously exchange air between the inner cavity of the support sleeve 1 and the outside, effectively cooling down.

[0022] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the devices or components referred to must have a specific direction, be constructed and operate in a specific direction. Therefore, they should not be understood as limiting the present invention. The terms "first", "second", and "third" are used for descriptive purposes only and should not be understood as indicating or implying relative importance. In addition, unless otherwise expressly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, they can be fixed connections, detachable connections, or integral connections; they can be mechanical connections or electrical connections; they can be direct connections, indirect connections through an intermediate medium, or internal connections between two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. Furthermore, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0023] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A temperature control platform for a UV printer, comprising a support sleeve (1), characterized in that: A support plate (3) is fixedly mounted on the top of the support sleeve (1), an interactive tube (2) is fixedly mounted inside the support sleeve (1), two support frames (4) are fixedly supported on the inner side of the support sleeve (1), a guide fan (5) is movably supported inside the support frame (4), a first drive motor (6) is fixedly mounted on the outer side of the support sleeve (1), an exhaust sleeve (7) is fixedly mounted inside the support sleeve (1), and a spiral rod (8) is movably supported inside the support sleeve (1).

2. A temperature control platform for a UV printer according to claim 1, characterized in that: A second drive motor (9) is fixedly mounted on the outside of the support sleeve (1), a blocking outer sleeve (10) is fixedly supported on the outside of the support sleeve (1), a servo motor (11) is fixedly mounted on the outside of the blocking outer sleeve (10), and an output shaft of the servo motor (11) is connected to a blocking inner sleeve (12).

3. The temperature control platform for a UV printer according to claim 1, characterized in that: The two support frames (4) are respectively located at the front of the right wall and at the rear of the left wall, and the wind directions of the two guide fans (5) are respectively to the left and to the right.

4. The temperature control platform for a UV printer according to claim 1, characterized in that: The output shaft of the first drive motor (6) is connected to the outside of the guide fan (5), the interactive tube (2) is located inside the support sleeve (1) near the bottom, and the support frame (4) is located above the interactive tube (2).

5. The temperature control platform for a UV printer according to claim 2, characterized in that: The exhaust sleeve (7) is located above the interactive tube (2), the output shaft of the second drive motor (9) is connected to one end of the screw rod (8), and the blocking sleeve (10) is parallel to the exhaust sleeve (7).

6. The temperature control platform for a UV printer according to claim 2, characterized in that: The inner side of the blocking inner sleeve (12) and the interior of the exhaust sleeve (7) and the support sleeve (1) are in communication with each other, and the outer side of the blocking inner sleeve (12) is in contact with the inner side of the blocking outer sleeve (10).

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