Double-color label printing machine with drying function

Abstract

The utility model relates to the technical field of printing machines, in particular to a double-color label printing machine with a drying function, which comprises a mounting frame, an adjusting rod, a limiting component and a shell, the mounting frame is mounted at the end of the printing machine, a plurality of roller shafts are rotationally mounted on the inner side of the mounting frame, the outer sides of the roller shafts are sleeved with a conveying belt, and a motor in transmission connection with the roller shafts is arranged on the side face of the mounting frame. The shell is installed at the top end of the middle of the installation frame, a containing cavity is formed in the middle of the bottom end of the shell, and an opening is formed in the bottom of the containing cavity and located above the conveying belt. According to the printing machine, the motor and the heating assembly are started, the heating assembly emits heat to the position above the conveying belt, the motor drives the conveying belt through the roller shaft to drive a printed object to move from one end of the installation frame to the other end of the installation frame through the position below the heating assembly, and the heating assembly keeps the temperature while gradually heating the printed object in the shell. And printed objects are dried in the moving process, and the printed objects are dried conveniently and rapidly.

Description

TECHNICAL FIELD

[0001] The utility model relates to printing machine technical field, concretely relates to a double -colored label printing machine with drying function. BACKGROUND

[0002] When printing a label, a printing machine is used to print the label with multiple colors through multiple printing, which is a way of label printing, but the ink on the label needs to be dried before multiple printing.

[0003] The Chinese patent document with the authorized announcement number CN218749848U discloses a double -colored label printing machine with drying function, which comprises a printing assembly and a drying assembly;The number of printing assemblies is two, the drying assembly is fixedly installed between the two printing assemblies, the printing assembly is used for printing clothing collar label roll, and the drying assembly is used for drying treatment to clothing collar label roll;The drying assembly comprises a shell and a shell cover, the shell cover is detachably fixed to the top of the shell;Two sides of the shell cover are respectively provided with a through opening, one of the through openings is an inlet, and the other is an outlet, the inlet is used for introducing clothing collar label, and the outlet is used for discharging clothing collar label;A heating assembly is installed between the shell and the shell cover, and the heating assembly is used for heating and drying ink;An exhaust groove is formed in the bottom end of the shell, and an exhaust fan is fixedly arranged in the exhaust groove.

[0004] However, the above-mentioned scheme needs to be disassembled when the shell cover is used, and the end of the clothing collar label is moved from the shell cover inlet to the outlet, which makes the drying of the clothing collar label more inconvenient. UTILITY MODEL CONTENTS

[0005] The utility model aims at the problems in the background art and provides a double -colored label printing machine with drying function.

[0006] The technical scheme of the utility model: a double -colored label printing machine with drying function, comprising a mounting bracket, an adjusting rod, a limiting assembly and a shell;

[0007] The mounting bracket is installed at the end of the printing machine, a plurality of roller shafts are rotatably installed on the inner side of the mounting bracket, a conveying belt is sleeved on the outer side of the plurality of roller shafts, and a motor is arranged on the side surface of the mounting bracket and is in transmission connection with the roller shafts;

[0008] The shell is installed at the middle top of the mounting bracket, a cavity is arranged at the bottom middle part of the shell, and the bottom of the cavity is provided with an opening above the conveying belt;

[0009] The adjusting rod is installed at the middle top of the shell and extends to the inner side of the shell, and a heating assembly for drying the printed articles in the use state is arranged at the bottom end of the adjusting rod and in the inner side of the shell;

[0010] The limiting assembly is arranged on the side of the mounting frame and connected with the shell.

[0011] Preferably, the heating assembly comprises a mounting plate, an electric heating wire, a heat-conducting plate, a mounting frame and a second screw.

[0012] The heat-conducting plate is arranged inside the shell.

[0013] The mounting plate and the mounting frame are respectively arranged at the upper and lower ends of the heat-conducting plate and connected with the upper and lower end faces of the heat-conducting plate through the second screw.

[0014] The electric heating wire is arranged at the middle of the upper end face of the heat-conducting plate and inside the mounting plate.

[0015] Preferably, the lower end face of the mounting plate has a groove, and the electric heating wire is arranged inside the groove of the mounting plate.

[0016] Preferably, the adjusting rod comprises a mounting seat, a rotating rod and a handle.

[0017] The rotating rod is arranged at the middle of the top end of the shell and extends inside the shell.

[0018] The mounting seat is sleeved on the bottom end of the rotating rod and connected with the heating assembly.

[0019] The handle is arranged at the top end of the rotating rod and outside the shell.

[0020] Preferably, the outer side of the rotating rod is provided with external threads, and the middle of the top end of the shell is provided with a threaded hole, and in the state that the rotating rod is installed in cooperation with the shell, the external threads are accommodated in the threaded hole in cooperation.

[0021] Preferably, the shell comprises an outer shell and an inner container.

[0022] The outer shell is arranged at the top end of the mounting frame.

[0023] The inner container is arranged inside the outer shell and connected with the inner wall of the outer shell in a fit manner, and has a cavity with an open bottom at the middle.

[0024] Preferably, the limiting assembly comprises a limiting block, a connecting plate and a first screw.

[0025] The limiting block is arranged on the side of the mounting frame and has a slot at the top end.

[0026] The connecting plate is arranged on the side of the shell and inserted into the slot of the limiting block.

[0027] The first screw is arranged at the middle of the limiting block and threadedly connected with the connecting plate.

[0028] Preferably, notches are arranged at both sides of the shell and in the direction of both ends of the mounting frame.

[0029] Compared with the prior art, the above technical scheme of the utility model has the following beneficial technical effects:

[0030] In the utility model, the starting motor and the heating assembly, the heating assembly emits heat to the upper side of the conveying belt, the motor drives the conveying belt to move the printed article from one end of the mounting frame to the other end through the lower side of the heating assembly, the heating assembly gradually heats the printed article in the shell while keeping the temperature, and the printed article is dried during the movement, and the printed article is dried conveniently and quickly. BRIEF DESCRIPTION OF DRAWINGS

[0031] Figure 1 A perspective view of an embodiment of the utility model is provided.

[0032] Figure 2 A shell inside structure schematic view in an embodiment of the utility model is provided.

[0033] Figure 3 A shell structure cross section schematic view in an embodiment of the utility model is provided.

[0034] Reference signs: 1, mounting frame; 2, conveying belt; 3, roller shaft; 4, motor; 5, shell; 6, limiting block; 7, connecting plate; 8, first bolt; 9, adjusting rod; 91, mounting seat; 92, rotating rod; 93, handle; 94, external thread; 10, heating assembly; 101, mounting plate; 102, electric heating wire; 103, heat conducting plate; 104, mounting frame; 105, second bolt; 11, inner container; 12, threaded hole. DETAILED DESCRIPTION

[0035] Embodiment one

[0036] As Figures 1-3 shown, the utility model provides a double -color label printing machine with drying function, including mounting frame 1, adjusting rod 9, limiting component and shell,

[0037] The mounting frame 1 is installed at the end of the printing machine, a plurality of roller shafts 3 are rotatably installed on the inner side of the mounting frame 1, a plurality of roller shafts 3 are provided with the conveying belt 2, and the side of the mounting frame 1 is provided with the motor 4 in transmission connection with the roller shaft 3.

[0038] The shell includes the shell 5 and the inner container 11.

[0039] The shell 5 is arranged at the middle top end of the mounting frame 1.

[0040] The inner container 11 is arranged inside the shell 5 and is connected with the inner wall of the shell 5, and has a cavity with an open bottom in the middle, wherein the inner container 11 is made of a heat insulation material such as a ceramic fiber plate, a calcium silicate plate, an alumina plate, a mullite plate and a high-temperature microporous heat insulation plate, and is used to separate the heating assembly 10 from the shell 5 during use, so as to avoid the temperature of the shell 5 from rising.

[0041] The adjusting rod 9 is arranged in the middle of the top end of the shell and extends to the inside of the shell, and the bottom end of the adjusting rod 9 is provided with a heating assembly 10 for drying the printed articles in the use state;

[0042] The limiting assembly is arranged on the side of the mounting rack 1 and is connected with the shell, and the limiting assembly detachably connects the shell with the mounting rack 1, so that the shell and the inside components are convenient and fast to disassemble and maintain.

[0043] In an optional embodiment, notches are arranged on both sides of the shell and at both ends of the mounting rack 1.

[0044] In this embodiment, the shell is fixed to the top end of the mounting rack 1 by the limiting assembly, and the adjusting rod 9 is moved in the middle of the shell, so that the adjusting rod 9 and the heating assembly 10 in the inside of the shell are adjusted in position, the heating assembly 10 is arranged in cooperation with the printed articles to be dried on the conveying belt 2, the heating assembly 10 is started, the roller shaft 3 is driven to rotate by the motor 4, the conveying belt 2 is driven by the roller shaft 3, the printed articles are moved from one end of the mounting rack 1 to the other end below the shell, the heating assembly 10 in the inside of the shell heats the printed articles in the moving process, the printed articles are dried in the moving process, and the printed articles are dried conveniently and fast.

[0045] Embodiment two

[0046] As shown in Figures 2-3 The double-color label printing machine with a drying function, compared with the first embodiment, the difference is that the heating assembly 10 comprises an installation plate 101, an electric heating wire 102, a heat conduction plate 103, an installation frame 104 and a second bolt 105.

[0047] The heat conduction plate 103 is arranged inside the shell;

[0048] The installation plate 101 and the installation frame 104 are arranged at the upper and lower ends of the heat conduction plate 103 respectively and are connected with the upper end face and the lower end face of the heat conduction plate 103 through the second bolt 105; wherein the material of the installation plate 101 and the installation frame 104 is the same as that of the inner container 11, which is used to avoid the electric heating wire 102 heating the adjusting rod 9 during use.

[0049] The electric heating wire 102 is arranged in the middle of the upper end face of the heat-conducting plate 103 and is located on the inner side of the mounting plate 101, and the end part penetrates through the mounting plate 101 and is connected with an external electric control module for controlling the heating state and temperature of the electric heating wire 102 in use.

[0050] In an optional embodiment, the lower end face of the mounting plate 101 is provided with a groove, and the electric heating wire 102 is located on the inner side of the groove of the mounting plate 101 for limiting and heat-insulating the electric heating wire 102 in use.

[0051] In the embodiment, the mounting plate 101 and the mounting frame 104 are clamped and fixed on both ends of the heat-conducting plate 103 through the second bolt 105, so that the mounting frame 104 has a spacing between the heat-conducting plate 103 and the surface of the conveying belt 2, thereby avoiding the direct contact between the heat-conducting plate 103 and the printed article or the conveying belt 2 in use, and the heat-conducting plate 103 is connected with the adjusting rod 9 through the mounting plate 101, so that the height of the heat-conducting plate 103 is adjusted, and the spacing between the heat-conducting plate 103 and the printed article is matched with the heating temperature of the electric heating wire 102 when the electric heating wire 102 heats the heat-conducting plate 103, thereby avoiding the excessive heating of the printed article by the heat-conducting plate 103 and causing the damage of the printed article.

[0052] Embodiment three

[0053] As shown in Figure 3 the utility model discloses a double -colored label printing machine with drying function, and compared with embodiment one, the difference of the embodiment lies in that the adjusting rod 9 includes mounting seat 91, rotating rod 92 and handle 93.

[0054] The rotating rod 92 is installed in the middle of the top end of the shell and extends to the inner side of the shell.

[0055] The mounting seat 91 is sleeved on the bottom end of the rotating rod 92 and is connected with the heating assembly 10.

[0056] The handle 93 is installed on the top end of the rotating rod 92 and is located on the outer side of the shell, wherein the handle 93 and the rotating rod 92 are detachably connected.

[0057] In an optional embodiment, the outer side of the rotating rod 92 is provided with external threads 94, and the middle of the top end of the shell is provided with a threaded hole 12, and in the matching installation state of the rotating rod 92 and the shell, the external threads 94 are matched and accommodated in the threaded hole 12.

[0058] In the embodiment, the handle 93 drives the rotating rod 92 to rotate, so that the rotating rod 92 moves up and down on the middle of the top end of the shell through the cooperation of the external threads 94 and the threaded hole 12, and at the same time, the rotating rod 92 drives the mounting seat 91 to move up and down on the inner side while rotating on the inner side of the mounting seat 91, so that the rotating rod 92 drives the heating assembly 10 to adjust the position in the inner side of the shell through the mounting seat 91, and the position adjustment of the heating assembly 10 is more convenient.

[0059] Embodiment Four

[0060] As Figure 1 shown, the double-color label printing machine with drying function, compared with the first embodiment, the difference lies in that the limiting assembly includes limiting block 6, connecting plate 7 and first bolt 8;

[0061] The limiting block 6 is installed on the side of the mounting bracket 1 and has a slot at the top end;

[0062] The connecting plate 7 is installed on the side of the shell and is inserted into the slot of the limiting block 6; wherein the connecting plate 7 is arranged in cooperation with the slot of the limiting block 6, so that the position of the connecting plate 7 is limited by the slot of the limiting block 6 during installation.

[0063] The first bolt 8 is arranged in the middle of the limiting block 6 and is threadedly connected with the connecting plate 7.

[0064] In this embodiment, the adjusting rod 9 is inserted into the slot of the limiting block 6 by the shell 5, and the first bolt 8 is inserted into the connecting plate 7 through the limiting block 6, so that the connecting plate 7 is fixed in the slot of the limiting block 6, and the position of the shell 5 is limited at the top end of the mounting bracket 1.

[0065] In summary, in the utility model, the adjusting rod 9 is inserted into the slot of the limiting block 6 by the shell 5, and the first bolt 8 is inserted into the connecting plate 7 through the limiting block 6, so that the connecting plate 7 is fixed in the slot of the limiting block 6, and the position of the shell 5 is limited at the top end of the mounting bracket 1, the electric heating wire 102 is started to heat the heat-conducting plate 103, the handle 93 drives the rotating rod 92 to rotate, the rotating rod 92 moves up and down on the middle top end of the shell through the cooperation of the external thread 94 and the threaded hole 12, and the rotating rod 92 drives the mounting seat 91 to move up and down on the inside while rotating in the mounting seat 91, the rotating rod 92 drives the mounting plate 101 to adjust the position in the shell through the mounting seat 91, and the position of the heat-conducting plate 103 is adjusted along with the mounting plate 101, so that the distance between the heat-conducting plate 103 and the printed article to be dried is arranged in cooperation with the heating temperature, the motor 4 is started to drive the roller shaft 3 to rotate, the roller shaft 3 drives the conveying belt 2 to drive the printed article to move from one end of the mounting bracket 1 to the other end through the lower end of the heat-conducting plate 103, the heat-conducting plate 103 emits heat, which gradually heats the printed article from the front end, maintains the heating temperature of the printed article at the middle and rear ends, so that the printed article is in a dry state when moving to the outside of the shell 5, the printed article is dried conveniently and quickly, and the drying effect is better.

[0066] The embodiment of the utility model is described in detail above in combination with the drawings, but the utility model is not limited to this, and various changes can be made within the knowledge range possessed by the person skilled in the art without departing from the purpose of the utility model.

Claims

1. A two-color label printer with a drying function, characterized by, The device comprises a mounting frame (1), an adjusting rod (9), a limiting assembly and a shell; The mounting frame (1) is mounted at the end of the printing machine, the inner side of the mounting frame (1) is rotatably provided with a plurality of roller shafts (3), the outer side of the roller shafts (3) is sleeved with a conveying belt (2), and the side of the mounting frame (1) is provided with a motor (4) in transmission connection with the roller shafts (3); The shell is mounted at the top middle part of the mounting frame (1), the bottom middle part of the shell is provided with a containing cavity, and the bottom of the containing cavity is provided with an opening above the conveying belt (2); The adjusting rod (9) is mounted at the top middle part of the shell and extends to the inner side of the shell, and the bottom end of the adjusting rod (9) and the inner side of the shell are provided with a heating assembly (10) for drying the printed articles in use; The limiting assembly is arranged on the side of the mounting frame (1) and connected with the shell.

2. The double color label printer with drying function according to claim 1, characterized in that, The heating assembly (10) comprises a mounting plate (101), an electric heating wire (102), a heat-conducting plate (103), a mounting frame (104) and a second bolt (105); The heat-conducting plate (103) is arranged on the inner side of the shell; The mounting plate (101) and the mounting frame (104) are respectively arranged at the upper and lower ends of the heat-conducting plate (103) and connected with the upper and lower end faces of the heat-conducting plate (103) through the second bolt (105); The electric heating wire (102) is arranged at the middle part of the upper end face of the heat-conducting plate (103) and located on the inner side of the mounting plate (101).

3. The double color label printer with drying function according to claim 2, characterized in that, The lower end face of the mounting plate (101) is provided with a groove, and the electric heating wire (102) is located on the inner side of the groove of the mounting plate (101).

4. The double color label printer with drying function according to claim 1, characterized in that, The adjusting rod (9) comprises a mounting seat (91), a rotating rod (92) and a handle (93); The rotating rod (92) is mounted at the top middle part of the shell and extends to the inner side of the shell; The mounting seat (91) is sleeved on the bottom end of the rotating rod (92) and connected with the heating assembly (10); The handle (93) is mounted at the top end of the rotating rod (92) and located on the outer side of the shell.

5. The double color label printer with drying function according to claim 4, characterized in that, The outer side of the rotating rod (92) is provided with an external thread (94), the top middle part of the shell is provided with a threaded hole (12), and in the cooperating mounting state of the rotating rod (92) and the shell, the external thread (94) is accommodated in the threaded hole (12).

6. The double color label printer with drying function according to claim 1, characterized in that, The shell comprises an outer shell (5) and an inner container (11); The outer shell (5) is arranged at the top end of the mounting frame (1); The inner container (11) is arranged on the inner side of the outer shell (5) and connected with the inner wall of the outer shell (5) in a fit manner, and the middle part is provided with a containing cavity with an open bottom.

7. The double color label printer with drying function according to claim 1, characterized in that, The limiting assembly comprises a limiting block (6), a connecting plate (7) and a first bolt (8); The limiting block (6) is mounted on the side of the mounting frame (1) and provided with a slot at the top end; The connecting plate (7) is mounted on the side of the shell and inserted into the slot of the limiting block (6); The first bolt (8) is arranged at the middle part of the limiting block (6) and threadedly connected with the connecting plate (7).

8. The double color label printer with drying function according to claim 1, characterized in that, The both sides of the shell and the both ends of the mounting frame (1) are provided with notches.

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