Multifunctional adjustable label printing equipment

Abstract

The utility model relates to the technical field of label printing equipment, in particular to multifunctional adjustable label printing equipment which comprises a base, supporting columns are welded and fixed to the left side and the right side of the top face of the base, a sliding plate is connected between the two supporting columns in an up-down sliding mode, and a printing piece is slidably connected to the outer side of the sliding plate in a sleeved mode. Transmission parts are slidably connected to the front sides and the rear sides of the two supporting columns on the top face of the base, and a drying part is arranged at the rear end of the top face of the base. According to the multifunctional adjustable label printing equipment, the tension during label paper printing can be adjusted through a bidirectional lead screw, a second motor and a transmission piece, the height of a printing roller can be adjusted through a threaded rod, a sliding rod and a sliding plate, and the position of the printing roller in the horizontal direction can be adjusted through a sliding block and a fastening bolt; and meanwhile, the hot-air blower and the air blowing head are arranged to dry the printed label paper.

Description

Technical Field

[0001] The utility model relates to the technical field of label printing equipment, and more specifically, to a multifunctional adjustable label printing equipment. Background Art

[0002] The extensive application of labels and the continuous development of label varieties have naturally promoted the development of label printing technology. Label printing covers all printing methods such as flat, convex, concave, and screen printing, and the application situations in different countries are not the same. During the label printing process, the rolled label paper is moved through the driving rollers and finally printed inside the printing machine.

[0003] The utility model patent with the authorization announcement number CN213864635U discloses a label printing tension adjustment buffer structure, which includes a bottom plate. Both sides of the top of the bottom plate are fixedly connected with guide wheels, and the center of the top of the bottom plate is fixedly connected with a base. The center of the bottom of the inner cavity of the base is fixedly connected with a mounting plate.

[0004] Although this technical solution plays a role in fixing and stabilizing the cylinder during use by setting the mounting plate and bolts, plays a role in supporting and stabilizing the support column during use by setting the buffer plate, plays a role in facilitating adjustment of the housing during use by setting the cylinder and the push rod, and plays a role in having a good buffering effect on the buffer plate during use by setting the movable rod and the second spring, achieving the advantages of being able to adjust the tension force and perform tension buffering, and solving the problem that the existing tension adjustment buffer structure cannot adjust the tension force and cannot perform tension buffering; however, the position of the printing roller is not easy to adjust under this technical solution, thus unable to control the position of the label on the label paper, and at the same time, the printed label paper is not dried. In view of this, we propose a multifunctional adjustable label printing equipment. Summary of the Utility Model

[0005] In view of the above-mentioned defects or deficiencies in the prior art, it is desired to provide a multifunctional adjustable label printing equipment.

[0006] In a first aspect, the present application provides a multifunctional adjustable label printing equipment, which includes a base. Both the left and right sides of the top surface of the base are welded and fixed with support columns. A sliding plate is slidably connected up and down between the two support columns. A printing member is slidably sleeved outside the sliding plate. On the front and back sides of the two support columns outside the top surface of the base, a transmission member is slidably connected. At the rear end of the top surface of the base, a drying member is provided. The drying member includes a fixing frame welded and fixed to the top surface of the base. A hot air blower is installed at the center of the top surface of the fixing frame. The outlet pipe of the hot air blower passes through the side wall at the top end of the fixing frame and is connected to an air duct. A plurality of air blowing heads are provided at the bottom end of the air duct. A rotating roller is rotatably connected to the fixing frame directly below the air duct.

[0007] According to the technical solution provided by the embodiment of the present application, first T-shaped chutes are provided on the opposite surfaces of the two support columns, and first T-shaped sliders adapted to the first T-shaped chutes are integrally formed at both ends of the sliding plate close to the two support columns.

[0008] According to the technical solution provided by the embodiment of the present application, a threaded rod and a sliding rod are respectively rotatably connected in the corresponding first T-shaped chutes of the two support columns. A first threaded hole adapted to the threaded rod and a through hole adapted to the sliding rod are respectively provided on the two first T-shaped sliders. A first motor is installed at the top end of the support column where the threaded rod is installed, and the output shaft of the first motor is coaxially connected to the threaded rod.

[0009] According to the technical solution provided by the embodiment of the present application, the printing member includes a sliding block slidably sleeved on the outside of the sliding plate. A sliding hole adapted to the sliding plate is provided on the sliding block. The bottom end of the sliding block is rotatably connected to a printing roller through fixing plates provided on both sides, and a fastening bolt for fixing the position is threadedly connected to the top end of the sliding block.

[0010] According to the technical solution provided by the embodiment of the present application, second T-shaped chutes are provided on the top surface of the base at the bottom ends of the two transmission members. The lower ends of the two second T-shaped chutes communicate with each other, and a same bidirectional lead screw is rotatably connected inside the two second T-shaped chutes. A second motor is installed on the outer wall of one side of the base, and the output shaft of the second motor is coaxially connected to the bidirectional lead screw.

[0011] According to the technical solution provided by the embodiment of the present application, the transmission member includes a transmission frame slidably connected to the top surface of the base. A second T-shaped slider adapted to the second T-shaped chute is welded and fixed at the center of the bottom surface of the transmission frame. A second threaded hole adapted to the bidirectional lead screw is provided in the middle of the second T-shaped slider, and a transmission roller is rotatably connected to the top end of the transmission frame.

[0012] According to the technical solution provided by the embodiment of the present application, the thread directions of the threaded sections of the bidirectional lead screw located in the two second T-shaped chutes are opposite; when the bidirectional lead screw rotates, the two transmission members slide towards or away from each other.

[0013] In summary, the present technical solution specifically discloses a multifunctional adjustable label printing device, which includes a base. On the left and right sides of the top surface of the base, support columns are welded and fixed. A slide plate is slidably connected up and down between the two support columns. A printing member is slidably sleeved outside the slide plate. On the front and back sides of the two support columns outside the top surface of the base, transmission members are slidably connected. A drying member is provided at the rear end of the top surface of the base; by providing a bidirectional lead screw, a second motor and a transmission member, the tension during label paper printing can be adjusted. By providing a threaded rod, a slide rod and a slide plate, the height of the printing roller can be adjusted. By providing a slider and a fastening bolt, the position of the printing roller in the horizontal direction can be adjusted. At the same time, a hot air blower and a blowing head are provided to dry the printed label paper. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Other features, objects and advantages of the present application will become more apparent by reading the detailed description of the non-limiting embodiments with reference to the following drawings:

[0015] Figure 1 is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 is an exploded view of the overall structure of the utility model;

[0017] Figure 3 is an exploded view of the printing member structure in the utility model;

[0018] Figure 4 is an exploded view of the transmission member structure in the utility model;

[0019] Figure 5 is an exploded view of the drying member structure in the utility model.

[0020] In the figure:

[0021] 1. Base; 11. Support column; 111. First T-shaped chute; 12. Second T-shaped chute;

[0022] 2. Slide plate; 21. First T-shaped slider; 22. Through hole; 23. First threaded hole;

[0023] 3. Threaded rod;

[0024] 4. Slide rod;

[0025] 5. First motor;

[0026] 6. Printing member; 61. Sliding block; 611. Fixed plate; 612. Slide hole; 62. Printing roller; 63. Fastening bolt;

[0027] 7. Bidirectional lead screw;

[0028] 8. Transmission part; 81. Transmission frame; 82. Second T-shaped slider; 83. Second threaded hole; 84. Transmission roller;

[0029] 9. Drying part; 91. Fixed frame; 92. Hot air blower; 93. Air duct; 94. Blowing head; 95. Rotating roller;

[0030] 10. Second motor. Detailed implementation manners

[0031] The following further elaborates on the present application in conjunction with the accompanying drawings and embodiments. It can be understood that the specific embodiments described herein are merely for explaining the relevant utility model and not for limiting the utility model. Additionally, it should be noted that for ease of description, only parts related to the utility model are shown in the drawings.

[0032] It should be noted that, without conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The following will elaborate on the present application in detail with reference to the drawings and embodiments.

[0033] Please refer to Figures 1-5 , a multifunctional adjustable label printing device, including a base 1. On the left and right sides of the top surface of the base 1, support columns 11 are welded and fixed. A sliding plate 2 is slidably connected up and down between the two support columns 11. A printing part 6 is slidably sleeved outside the sliding plate 2. On the front and back sides of the two support columns 11 on the top surface of the base 1, a transmission part 8 is slidably connected. At the rear end of the top surface of the base 1, a drying part 9 is provided. The drying part 9 includes a fixed frame 91 welded and fixed on the top surface of the base 1. At the center of the top surface of the fixed frame 91, a hot air blower 92 is installed. The outlet pipe of the hot air blower 92 passes through the top side wall of the fixed frame 91 and is connected to an air duct 93. A plurality of blowing heads 94 are provided at the bottom end of the air duct 93. A rotating roller 95 is rotatably connected to the fixed frame 91 directly below the air duct 93.

[0034] In this embodiment, on the opposite surfaces of the two support columns 11, first T-shaped chutes 111 are respectively opened. At both ends of the sliding plate 2 close to the two support columns 11, first T-shaped sliders 21 adapted to the first T-shaped chutes 111 are integrally formed; the adapted first T-shaped chutes 111 and first T-shaped sliders 21 facilitate the up and down sliding of the sliding plate 2.

[0035] Furthermore, a threaded rod 3 and a sliding rod 4 are respectively rotatably connected in the corresponding first T-shaped chutes 111 of the two support columns 11. On the two first T-shaped sliders 21, a first threaded hole 23 adapted to the threaded rod 3 and a through hole 22 adapted to the sliding rod 4 are respectively opened. At the top end of the support column 11 where the threaded rod 3 is installed, a first motor 5 is installed. The output shaft of the first motor 5 is coaxially connected to the threaded rod 3; the first motor 5 provides power for the rotation of the threaded rod 3.

[0036] Secondly, the printing member 6 includes a sliding block 61 slidably sleeved outside the sliding plate 2. A sliding hole 612 adapted to the sliding plate 2 is formed in the sliding block 61. A printing roller 62 is rotatably connected to the bottom end of the sliding block 61 through fixing plates 611 provided on both sides. A fastening bolt 63 for fixing the position is threadedly connected to the top end of the sliding block 61. The printing roller 62 is moved back and forth along the sliding plate 2 by the sliding block 61 to a suitable position, and then the fastening bolt 63 is rotated to fix the printing member 6.

[0037] Further, second T-shaped chutes 12 are formed in the top surface of the base 1 at the bottom ends of the two transmission members 8. The lower ends of the two second T-shaped chutes 12 communicate with each other, and a bidirectional lead screw 7 is rotatably connected inside both of them. A second motor 10 is installed on an outer wall of one side of the base 1, and an output shaft of the second motor 10 is coaxially connected to the bidirectional lead screw 7. The second motor 10 provides power for the rotation of the bidirectional lead screw 7.

[0038] Secondly, the transmission member 8 includes a transmission frame 81 slidably connected to the top surface of the base 1. A second T-shaped slider 82 adapted to the second T-shaped chute 12 is welded and fixed at the center of the bottom surface of the transmission frame 81. A second threaded hole 83 adapted to the bidirectional lead screw 7 is formed in the middle of the second T-shaped slider 82. A transmission roller 84 is rotatably connected to the top end of the transmission frame 81. The adapted second T-shaped slider 82 facilitates the transmission member 8 to slide back and forth along the second T-shaped chute 12.

[0039] Further, the thread directions of the threaded segments of the bidirectional lead screw 7 located in the two second T-shaped chutes 12 are opposite. When the bidirectional lead screw 7 rotates, the two transmission members 8 slide towards or away from each other. The bidirectional lead screw 7 drives the two transmission members 8 to slide relative to each other to control the tension of the label paper during printing.

[0040] Working principle: When the multifunctional adjustable label printing device of the present invention is in use, the user first passes the label paper through above the front transmission member 8, passes out from below the printing roller 62, then passes through above the rear transmission member 8, and then passes out between the rotating roller 95 and the air blowing head 94. The first motor 5 is driven to drive the threaded rod 3 to rotate, so that the sliding plate 2 slides up and down to adjust the height of the printing member 6. The sliding block 61 is slid back and forth along the sliding plate 2. After adjusting the position of the printing roller 62, it is fixed by the fastening bolt 63. Then the second motor 10 is driven to drive the bidirectional lead screw 7 to rotate, so that the two transmission members 8 slide relative to each other to adjust the tension of the label paper. Finally, the hot air blower 92 is started, so that the hot air passes through the air duct 93 and is blown out from the air blowing head 94 to dry the printed label paper.

[0041] The above description is only a preferred embodiment of the present application and an explanation of the applied technical principles. Those skilled in the art should understand that the scope of the utility model involved in the present application is not limited to the technical solution formed by the specific combination of the above technical features, but should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the inventive concept of the utility model. For example, the technical solution formed by mutually replacing the above features with the technical features disclosed in the present application but not limited to having similar functions.

Claims

1. Multifunctional adjustable label printing equipment, including a base (1), characterized in that: On the top surface of the base (1), support columns (11) are welded and fixed on both the left and right sides. A sliding plate (2) is slidably connected up and down between the two support columns (11). A printing member (6) is slidably sleeved outside the sliding plate (2). On the top surface of the base (1), transmission members (8) are slidably connected on the front and rear sides outside the two support columns (11). At the rear end of the top surface of the base (1), a drying member (9) is provided. The drying member (9) includes a fixing frame (91) welded and fixed on the top surface of the base (1). At the center of the top surface of the fixing frame (91), a hot air blower (92) is installed. The outlet pipe of the hot air blower (92) passes through the top side wall of the fixing frame (91) and is connected to an air duct (93). A plurality of blowing heads (94) are provided at the bottom end of the air duct (93). A rotating roller (95) is rotatably connected to the fixing frame (91) directly below the air duct (93).

2. The multifunctional adjustable label printing device according to claim 1, wherein: On the opposite surfaces of the two support columns (11), first T-shaped sliding grooves (111) are formed. At both ends of the sliding plate (2) close to the two support columns (11), first T-shaped sliding blocks (21) adapted to the first T-shaped sliding grooves (111) are integrally formed.

3. The multifunctional adjustable label printing device according to claim 2, wherein: In the corresponding first T-shaped sliding grooves (111) of the two support columns (11), a threaded rod (3) and a sliding rod (4) are respectively rotatably connected. On the two first T-shaped sliding blocks (21), a first threaded hole (23) adapted to the threaded rod (3) and a through hole (22) adapted to the sliding rod (4) are respectively formed. At the top end of the support column (11) where the threaded rod (3) is installed, a first motor (5) is installed. The output shaft of the first motor (5) is coaxially connected to the threaded rod (3).

4. The multi-functional adjustable label printing device according to claim 1, characterized in that: The printing member (6) includes a sliding block (61) slidably sleeved outside the sliding plate (2). A sliding hole (612) adapted to the sliding plate (2) is formed in the sliding block (61). At the bottom end of the sliding block (61), a printing roller (62) is rotatably connected through fixing plates (611) provided on both sides. A fastening bolt (63) for fixing the position is threadedly connected to the top end of the sliding block (61).

5. The multifunctional adjustable label printing device according to claim 1, wherein: On the top surface of the base (1), second T-shaped sliding grooves (12) are formed at the bottom ends of the two transmission members (8). The lower ends of the two second T-shaped sliding grooves (12) communicate with each other, and a same bidirectional lead screw (7) is rotatably connected inside them. On one outer wall of the base (1), a second motor (10) is installed. The output shaft of the second motor (10) is coaxially connected to the bidirectional lead screw (7).

6. The multifunctional adjustable label printing device according to claim 5, wherein: The transmission member (8) includes a transmission frame (81) slidably connected to the top surface of the base (1). At the center of the bottom surface of the transmission frame (81), a second T-shaped sliding block (82) adapted to the second T-shaped sliding groove (12) is welded and fixed. A second threaded hole (83) adapted to the bidirectional lead screw (7) is formed in the middle of the second T-shaped sliding block (82). A transmission roller (84) is rotatably connected to the top end of the transmission frame (81).

7. The multifunctional adjustable label printing device according to claim 5, wherein: The thread directions of the threaded segments of the bidirectional lead screw (7) located in the two second T-shaped chutes (12) are opposite; when the bidirectional lead screw (7) rotates, the two transmission members (8) slide towards or away from each other.

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