Full-automatic digital printing machine with good production quality

Abstract

The utility model relates to the technical field of digital printing machines, and discloses a full-automatic digital printing machine with good production quality, which comprises a support, a machine body is mounted at the top of the support, a round rod is connected to an outlet of the machine body, a baffle is connected to the front side of the support, and a winding drum is arranged below the baffle. A low-speed driving motor is installed at the right end of the winding drum, an output shaft of the low-speed driving motor is connected with a driving gear, and the driving gear is sleeved with a gear belt. According to the full-automatic digital printing machine with the good production quality, rotating fan blades are arranged on the rear side of roll paper obtained after printing is completed, air flowing outside printing paper can be accelerated, the effect of promoting heat dissipation of the printing paper is achieved, the problem that printing is damaged due to the fact that ink jet is not dry is solved, and the production efficiency and quality are improved; the rotating fan blades can be driven through the driving device of the winding drum, and the effects of saving energy and improving the energy utilization rate are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of digital printing machines, in particular to a full-automatic digital printing machine with good production quality. Background Art

[0002] A digital printing machine is a large-format printing machine. Its ink characteristics are water-based dispersed ink. The print is printed on transfer paper and then transferred to artificial chemical fiber fabrics and other fabrics through high temperature. It is mainly used in the printing and dyeing of clothing fabrics.

[0003] At present, the fully automatic digital printing machine needs to perform inkjet printing on the roll paper when in use. The printed roll paper is rolled up by the reel on the digital printing machine. However, in the actual production process, the roll paper that has just been inkjet printed becomes hot and the ink is not completely dry. This can easily lead to the problem of ink adhesion when the printed roll paper is rolled up, resulting in damage to the printing, greatly reducing the printing production efficiency and increasing the production cost. Utility Model Content

[0004] In view of the deficiencies of the prior art, the utility model provides a fully automatic digital printing machine with good production quality, which solves the problems raised in the above background technology.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a fully automatic digital printing machine with good production quality, including a bracket, a body is installed on the top of the bracket, a round rod is connected to the outlet of the body, a baffle is connected to the front of the bracket, a winding drum is arranged below the baffle, a low-speed drive motor is installed on the right end of the winding drum, the output shaft of the low-speed drive motor is connected to a driving gear, the outside of the driving gear is sleeved with a gear belt, the other end of the gear belt is sleeved with a driven gear, and the inner side of the driven gear is connected with a rotating fan blade.

[0006] Optionally, the low-speed drive motor is installed on the right side of the winding drum, and the output shaft of the low-speed drive motor is connected to the winding drum. The low-speed drive motor drives the winding drum to rotate to achieve the winding of the printed paper, and the rotation speed of the low-speed drive motor is regulated by the controller on the machine body.

[0007] Optionally, the driving gear is connected to the output shaft of the low-speed drive motor, and the outside of the driving gear is meshed with a gear belt, so that the rotation energy of the driving gear drives the rotation of the driven gear through the gear belt.

[0008] Optionally, the driven gear is installed on the right side of the bracket, and the driven gear is meshed with the top end of the gear belt, and the number of teeth of the driven gear is smaller than the number of teeth of the driving gear, so that the driven gear can rotate quickly when the driving gear rotates slowly, so that the rotating fan blades can drive the air flow and accelerate the heat dissipation of the printed paper.

[0009] Optionally, the rotating fan blade is movably mounted on the back of the printed paper on the rear side of the baffle through a rotating shaft, and a plurality of evenly distributed fan blades are connected to the rotating fan blade, and the outer end of the rotating fan blade is connected to the driven gear.

[0010] Optionally, the baffle is installed in the middle of the front side of the bracket to protect the printed paper, and the baffle is provided with evenly distributed square holes to facilitate heat dissipation.

[0011] The utility model provides a fully automatic digital printing machine with good production quality, which has the following beneficial effects:

[0012] 1. This fully automatic digital printing machine with good production quality can accelerate the air flow outside the printed paper by arranging rotating blades on the rear side of the printed paper roll, so as to achieve the effect of promoting the heat dissipation of the printed paper, avoid the problem of damage to the printing caused by the inkjet not drying, and improve production efficiency and quality. At the same time, through the cooperation of gears and gear belts, the driving device of the winding drum can be used to drive the rotating blades, so as to achieve the effect of saving energy and improving energy utilization.

[0013] 2. This fully automatic digital printing machine with good production quality can accelerate the air flow outside the printed paper by setting rolling fan blades on the back side of the printed paper, thereby promoting the drying of inkjet on the printed paper, avoiding the problem of adhesion and damage of inkjet printing when it is rolled up, and improving the production efficiency and quality of the printing machine.

[0014] 3. The fully automatic digital printing machine with good production quality can use the winding drum drive device to realize the rotation drive of the rolling fan blades through the cooperation of gears and gear belts, thereby improving the energy utilization efficiency, reducing production costs and improving production efficiency.

[0015] 4. In short, the fully automatic digital printing machine with good production quality can achieve the effect of driving the fan blades to roll through the cooperation of gears and gear belts. At the same time, the number of teeth of the active gear and the passive gear is set so that the rolling fan blades can accelerate the rotation, thereby promoting the air flow outside the printed paper, achieving the effect of improving the heat dissipation efficiency, and achieving the purpose of accelerating the inkjet drying of the printed paper, thereby avoiding the problem of damage to the printed paper caused by the untimely drying of the printed paper and the winding efficiency of the winding drum, thereby achieving the purpose of improving the production efficiency of the fully automatic digital printing machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the side surface of the utility model;

[0018] Figure 3 It is a structural schematic diagram of the back side of the utility model;

[0019] Figure 4 It is a structural schematic diagram of the front side of the utility model.

[0020] In the figure: 1. bracket; 2. machine body; 21. printing inkjet head; 3. round rod; 4. baffle; 5. low-speed drive motor; 6. driving gear; 7. gear belt; 8. driven gear; 9. rotating fan blade; 10. winding drum. DETAILED DESCRIPTION

[0021] 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 of the embodiments.

[0022] See also Figure 1-4 The utility model provides a technical solution: the fully automatic digital printing machine includes a bracket 1, which plays a supporting role. A body 2 is installed on the top of the bracket 1, and a printing inkjet head 21 is arranged inside the body 2. The operation of the printing inkjet head 21 is set and controlled through the control panel on the body 2. The printing paper passes through the bottom of the printing inkjet head 21, so that the printing inkjet head 21 can realize the function of inkjet printing on the printing paper. This is a prior art and will not be repeated here. A round rod 3 is connected to the outlet of the body 2, and a blank printing paper is arranged on the inner side of the round rod 3, which is used to isolate adjacent printing papers to avoid the problem that the ink on one side of the printing paper is not dry and contaminates the previous printing paper. A winding drum 10 is installed at the bottom of the front side of the bracket 1, and the winding drum 10 is connected with the printing paper and the printing isolation paper , and the right end of the take-up drum 10 is connected to the output shaft of the low-speed drive motor 5, the low-speed drive motor 5 drives the take-up drum 10 to rotate to realize the automatic winding of the printed paper, and the bracket 1 is also equipped with a corresponding tensioning mechanism for the printed paper, the front of the bracket 1 is connected to the baffle 4, which is used to protect the printed paper, and the rear side of the baffle 4 is installed with a rotating fan blade 9 located on the rear side of the printed paper, and the rotating fan blade 9 is provided with a plurality of groups of evenly distributed fan blade structures, so that the rotating fan blade 9 can accelerate the air flow outside the printed paper when rotating, so as to achieve the effect of promoting heat dissipation, and can improve the drying efficiency of the inkjet printed paper, thereby avoiding the problem of damage to the printed paper that is not dried by the inkjet and is wound up, and at the same time, it can also increase the winding speed of the take-up drum 10, and improve the production efficiency and production quality of the machine.

[0023] See also Figure 1-4The low-speed drive motor 5 is installed on one side of the winding drum 10, and the output shaft of the low-speed drive motor 5 is connected to the winding drum 10 and drives the winding drum 10 to rotate slowly to achieve the winding effect. At the same time, the output shaft of the low-speed drive motor 5 is externally connected to a driving gear 6, and a gear belt 7 is sleeved on the outside of the driving gear 6. A driven gear 8 is arranged on the top of the gear belt 7. The driven gear 8 is connected to the rotating fan blade 9, and the number of teeth of the driven gear 8 is much smaller than the number of teeth of the driving gear 6. At the same time, the gear belt 7 is in a meshing relationship with the driven gear 8 and the driving gear 6. Therefore, when the low-speed drive motor 5 is working, the slow rotation of the driving gear 6 can drive the driven gear 8 to rotate quickly, thereby realizing the rotation of the rotating fan blade 9, thereby avoiding the situation where a motor is installed alone to drive the rotating fan blade 9 to work, thereby improving the utilization rate of energy, reducing production costs, and increasing production capacity.

[0024] In summary, the fully automatic digital printing machine with good production quality is installed in the corresponding production area when in use, and the printing pattern and other data are set through the control panel on the machine body 2. The printed paper and one end of the isolation paper under the printed paper are fixed on the inner side of the baffle 4 on the reel 10. After starting the machine, the machine body 2 controls the reciprocating motion of the printing inkjet head 21 to realize the inkjet printing on the printed paper. At the same time, the low-speed drive motor 5 drives the reel 10 to rotate, so that the printed paper is reeled up by the reel 10. The output shaft of the low-speed drive motor 5 rotates to drive the driving gear 6 to rotate. The rotation of the driving gear 6 is transmitted through the gear belt 7 to make the driven gear 8 rotate accordingly. The driven gear 8 has a fast speed, and the driven gear 8 drives the rotating fan blade 9 to rotate. The rotating fan blade 9 rotates rapidly to drive the air outside the printed paper to flow, thereby accelerating the heat dissipation of the inkjet on the printed paper. After the fully automatic digital printing machine finishes production, inkjet raw materials and other materials are replenished in time.

[0025] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. Moreover, 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 includes a list of elements includes not only those elements but also other elements not expressly listed, or also includes elements inherent to such process, method, article, or apparatus.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fully automatic digital printing machine with good production quality, comprising a bracket (1), characterized in that: A body (2) is installed on the top of the support (1), a round rod (3) is connected to the outlet of the body (2), a baffle (4) is connected to the front of the support (1), a reel (10) is arranged below the baffle (4), a low-speed drive motor (5) is installed at the right end of the reel (10), an output shaft of the low-speed drive motor (5) is connected to a driving gear (6), a gear belt (7) is sleeved on the outside of the driving gear (6), a driven gear (8) is sleeved on the other end of the gear belt (7), and a rotating fan blade (9) is connected to the inside of the driven gear (8).

2. A fully automatic digital printing machine with good production quality according to claim 1, characterized in that: The low-speed drive motor (5) is installed on the right side of the winding drum (10), and the output shaft of the low-speed drive motor (5) is connected to the winding drum (10).

3. A fully automatic digital printing machine with good production quality according to claim 1, characterized in that: The driving gear (6) is connected to the output shaft of the low-speed driving motor (5), and the outside of the driving gear (6) is meshed with the gear belt (7).

4. A fully automatic digital printing machine with good production quality according to claim 1, characterized in that: The driven gear (8) is installed on the right side of the bracket (1), and the driven gear (8) is meshed with the top end of the gear belt (7), and the number of teeth of the driven gear (8) is less than the number of teeth of the driving gear (6).

5. The fully automatic digital printing machine with good production quality according to claim 1, characterized in that: The rotating fan blade (9) is movably mounted on the back of the printed paper on the rear side of the baffle (4) via a rotating shaft, and a plurality of evenly distributed fan blades are connected to the rotating fan blade (9), and the outer end of the rotating fan blade (9) is connected to the driven gear (8).

6. A fully automatic digital printing machine with good production quality according to claim 1, characterized in that: The baffle plate (4) is installed in the middle of the front side of the bracket (1), and the baffle plate (4) is provided with evenly distributed square holes.

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