Label printing conveying device with anti-deviation function

Abstract

The utility model relates to the technical field of label printing, in particular to a label printing conveying device with an anti-deviation function, which comprises a belt conveyor, a first baffle and a second baffle are respectively welded on the front side and the rear side of the belt conveyor, and a mounting frame is welded on the right side of the front side of the first baffle. The side, close to the second baffle, of the mounting frame is welded to the second baffle, and a deviation rectifying mechanism is arranged on the right side of the bottom of the mounting frame. Through cooperative use of the deviation rectifying mechanism, the transmission rod, the mounting frame, the limiting plate, the threaded shaft, the placing shell, the first baffle, the servo motor, the bottom shell and the threaded plate, in the using process, the servo motor can be started through an external controller, and the output end of the servo motor is connected with the bottom shell through the threaded shaft; the output end of the threaded shaft drives the transmission rod to move through threaded transmission of the threaded plate, so that the limiting plate is driven to move, and the conveying path is limited.

Description

Technical Field

[0001] The utility model relates to the technical field of label printing, in particular to a conveying device for label printing with an anti-deviation function. Background Art

[0002] Label printing is a process of transferring graphic information onto specific materials. It is widely used in commodity packaging, logistics management and other fields. In the process of label printing, a conveying device for label printing is often required.

[0003] After searching, the patent number is CN116750565A, and the name is a correction and conveying device for label printing, which specifically relates to the field of label printing technology, including a shell, a conveying assembly, a sliding block and two connecting blocks. Through research and analysis, it is found that although it has the advantage of anti-deviation, it still has the following disadvantages to a certain extent.

[0004] For example, the above-mentioned deviation-correcting conveying device for label printing is usually unable to automatically dry the surface of the conveyor belt while preventing conveyor deviation during use, which may cause the surface of the conveyor belt to adsorb labels due to factors such as moisture in the air, resulting in a certain impact on the production quality of the labels. In order to solve the above technical problems, we have designed a conveying device for label printing with anti-deviation function. Utility Model Content

[0005] The utility model aims to provide a conveying device for label printing with an anti-drift function, which has the advantages of anti-drift and dry conveying, and solves the problem that transportation deviation is easy to occur and the label quality may be affected by moisture.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a conveying device for label printing with anti-deviation function, comprising a belt conveyor, a first baffle and a second baffle are respectively welded on the front and rear sides of the belt conveyor, a mounting frame is welded on the right side of the front side of the first baffle, the side of the mounting frame close to the second baffle is welded to the second baffle, a correction mechanism is arranged on the right side of the bottom of the mounting frame, the correction mechanism comprises a bottom shell, the top of the bottom shell is welded to the bottom of the mounting frame, a drying mechanism is arranged on the left side of the bottom of the mounting frame, the drying mechanism comprises a vacuum pump, and the top of the vacuum pump is connected to the bottom of the mounting frame by bolts.

[0007] Preferably, a heating mechanism is provided through the rear side of the second baffle, and the heating mechanism comprises a sealing mounting plate, and the front side of the sealing mounting plate is connected to the rear side of the second baffle via sealing bolts.

[0008] Preferably, a mounting transverse plate is welded to the front side of the sealing mounting plate, a placement shell used in conjunction with the mounting transverse plate is welded to the left side of the front side of the first baffle, and an electric heating wire is provided in the inner cavity of the mounting transverse plate.

[0009] Preferably, a servo motor is connected to the front side of the bottom shell by bolts, the output end of the servo motor passes through the inner cavity of the bottom shell and is connected to a threaded shaft by a coupling, threaded plates are threadedly sleeved on the front and rear sides of the surface of the threaded shaft, transmission rods are welded to the tops of the opposite sides of the two threaded plates, and a limiting plate is welded to the side of the transmission rod away from the threaded plate.

[0010] Preferably, a shell is welded to the bottom of the mounting frame, and a filter plate is provided through the rear side of the shell.

[0011] Preferably, the bottom of the vacuum pump is connected to an exhaust pipe, the side of the exhaust pipe away from the vacuum pump is connected to the shell, the left side of the vacuum pump is connected to an air supply pipe, the side of the air supply pipe away from the vacuum pump extends to the bottom of the belt conveyor and is connected to an inclined air jet pipe, the top of the inclined air jet pipe is connected to a wiping roller via a rotating shaft, and the top of the wiping roller is in contact with the bottom of the belt conveyor.

[0012] Preferably, support frames are welded to both the front and rear sides of the right side of the inclined air jet pipe, and the side of the support frame away from the inclined air jet pipe is welded to the bottom of the mounting frame.

[0013] Preferably, support legs are welded to the bottom of the second baffle and the bottom of the first baffle, and support seats are welded to the bottom of the support legs.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] 1. The utility model sets a deviation correction mechanism, a transmission rod, a mounting frame, a limit plate, a threaded shaft, a placement shell, a first baffle, a servo motor, a bottom shell and a threaded plate for coordinated use. During use, the servo motor can be started by an external controller, and the output end of the servo motor drives the transmission rod to move through the threaded shaft, and the output end of the threaded shaft drives the transmission rod through the threaded plate to drive the limit plate to move, thereby limiting the conveying path.

[0016] 2. The utility model is equipped with a wiping roller, a vacuum pump, a filter plate, an exhaust pipe, a shell, an air supply pipe, an inclined air jet pipe, a sealing mounting plate, an installation cross plate and an electric heating wire. During use, the outside can be dried synchronously by heat transfer. At the same time, the vacuum pump draws outside air into the exhaust pipe, and then sends it to the inner cavity of the inclined air jet pipe through the air supply pipe, and finally blows it out at an angle to perform secondary drying on the surface of the belt conveyor. At the same time, the wiping roller absorbs any residual moisture on the surface of the belt conveyor by wiping contact with the bottom of the belt conveyor. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 It is a three-dimensional axonometric diagram of the local structure of the utility model;

[0019] Figure 3 It is a three-dimensional rear view schematic diagram of the local structure of the utility model;

[0020] Figure 4 It is a three-dimensional top view schematic diagram of the local structure of the utility model.

[0021] In the figure: 1. belt conveyor; 2. deviation correction mechanism; 3. transmission rod; 4. mounting frame; 5. limit plate; 6. threaded shaft; 7. placement shell; 8. first baffle; 9. servo motor; 10. bottom shell; 11. threaded plate; 12. second baffle; 13. wiping roller; 14. vacuum pump; 15. filter plate; 16. exhaust pipe; 17. shell; 18. air supply pipe; 19. inclined jet pipe; 20. sealing mounting plate; 21. mounting cross plate; 22. electric heating wire; 23. heating mechanism; 24. drying mechanism. DETAILED DESCRIPTION

[0022] See also Figure 1-Figure 4 A conveying device for label printing with an anti-deviation function includes a belt conveyor 1, a first baffle 8 and a second baffle 12 are welded on the front and rear sides of the belt conveyor 1, a mounting frame 4 is welded on the right side of the front side of the first baffle 8, and the side of the mounting frame 4 close to the second baffle 12 is welded to the second baffle 12, and a correction mechanism 2 is arranged on the right side of the bottom of the mounting frame 4, the correction mechanism 2 includes a bottom shell 10, and the top of the bottom shell 10 is welded to the bottom of the mounting frame 4, and a drying mechanism 24 is arranged on the left side of the bottom of the mounting frame 4, and the drying mechanism 24 includes a vacuum pump 14, and the top of the vacuum pump 14 is connected to the bottom of the mounting frame 4 by bolts.

[0023] See also Figure 2 A heating mechanism 23 is provided through the rear side of the second baffle 12, and the heating mechanism 23 includes a sealing mounting plate 20. By providing the sealing mounting plate 20, it is possible to facilitate pulling and pulling of the mounting cross plate 21 while fixing the installation. The front side of the sealing mounting plate 20 is connected to the rear side of the second baffle 12 by sealing bolts.

[0024] See also Figure 2The bottom of the vacuum pump 14 is connected to an exhaust pipe 16, and the side of the exhaust pipe 16 away from the vacuum pump 14 is connected to the shell 17. The left side of the vacuum pump 14 is connected to an air supply pipe 18, and the side of the air supply pipe 18 away from the vacuum pump 14 extends to the bottom of the belt conveyor 1 and is connected to an inclined air jet pipe 19. By setting the inclined air jet pipe 19, the bottom of the surface of the belt conveyor 1 can be dried with hot air by inclined air jet. The top of the inclined air jet pipe 19 is connected to a wiping roller 13 through a rotating shaft. By setting the wiping roller 13, a small amount of moisture that may remain on the surface of the belt conveyor 1 can be absorbed and removed by contact wiping. The top of the wiping roller 13 is in contact with the bottom of the belt conveyor 1.

[0025] See also Figure 2 A shell 17 is welded to the bottom of the mounting frame 4, and a filter plate 15 is provided through the rear side of the shell 17. By providing the filter plate 15, dust and impurities in the external air can be filtered to prevent them from entering together with the gas.

[0026] See also Figure 2 Support frames are welded on both the front and rear sides of the right side of the inclined air jet pipe 19. By setting the support frame, the inclined air jet pipe 19 can be balanced and supported, thereby facilitating its installation and use. The side of the support frame away from the inclined air jet pipe 19 is welded to the bottom of the mounting frame 4.

[0027] See also Figure 3 A mounting cross plate 21 is welded to the front side of the sealing mounting plate 20, a placement shell 7 used in conjunction with the mounting cross plate 21 is welded to the left side of the front side of the first baffle 8, and an electric heating wire 22 is provided in the inner cavity of the mounting cross plate 21. By providing the electric heating wire 22, the surface of the belt conveyor 1 can be dried by rapid heating.

[0028] See also Figure 3 The front side of the bottom shell 10 is connected to a servo motor 9 by bolts, the output end of the servo motor 9 passes through the inner cavity of the bottom shell 10 and is connected to a threaded shaft 6 by a coupling, and threaded plates 11 are threadedly sleeved on the front and rear sides of the surface of the threaded shaft 6, and transmission rods 3 are welded on the tops of the opposite sides of the two threaded plates 11, and a limit plate 5 is welded on the side of the transmission rod 3 away from the threaded plate 11. The purpose of this arrangement is to drive the limit plates 5 to adjust the spacing between each other by means of electric drive thread transmission, so as to complete the anti-deviation during the label transportation process.

[0029] See also Figure 2 The bottom of the second baffle 12 and the bottom of the first baffle 8 are both welded with support legs, and the bottom of the support legs are welded with support seats. By setting the support legs and the support seat, the device can be balanced and supported, thereby improving the support stability of its main body.

[0030] During use, when anti-deviation is required, the user can start the servo motor 9 through the external controller. The output end of the servo motor 9 drives the transmission rod 3 to move through the threaded shaft 6, and the output end of the threaded shaft 6 drives the transmission rod 3 to move through the threaded plate 11, thereby driving the limit plate 5 to move, thereby limiting the conveying path, so as to achieve a better anti-deviation effect. During the conveying process, the user can start the electric heating wire 22 and the vacuum pump 14 through the external controller. The electric heating wire 22 dries the inner cavity of the belt conveyor 1 by heating, and simultaneously dries the outer side by heat transfer. At the same time, the vacuum pump 14 extracts the hot air dissipated by the electric heating wire 22 to the exhaust pipe 16, and then sends it to the inner cavity of the inclined jet pipe 19 through the air supply pipe 18, and finally blows it out at an angle to perform secondary drying on the surface of the belt conveyor 1. At the same time, the wiping roller 13 absorbs any residual moisture on the surface of the belt conveyor 1 by wiping contact with the bottom of the belt conveyor 1.

[0031] To sum up: the conveying device for label printing with anti-deviation function solves the problem of easy transportation deviation and possible influence of label quality due to moisture through the coordinated use of the first baffle 8, servo motor 9, bottom shell 10, threaded plate 11, second baffle 12, wiping roller 13, vacuum pump 14, filter plate 15, exhaust pipe 16, shell 17 and air supply pipe 18.

Claims

1. A conveying device for label printing with an anti-deviating function, comprising a belt conveyor (1), characterized in that: A first baffle (8) and a second baffle (12) are welded to the front and rear sides of the belt conveyor (1), respectively; a mounting frame (4) is welded to the right side of the front side of the first baffle (8); a side of the mounting frame (4) close to the second baffle (12) is welded to the second baffle (12); a deviation correction mechanism (2) is arranged on the right side of the bottom of the mounting frame (4); the deviation correction mechanism (2) comprises a bottom shell (10); the top of the bottom shell (10) is welded to the bottom of the mounting frame (4); a drying mechanism (24) is arranged on the left side of the bottom of the mounting frame (4); the drying mechanism (24) comprises a vacuum pump (14); the top of the vacuum pump (14) is connected to the bottom of the mounting frame (4) by bolts.

2. The label printing conveying device with anti-deviating function according to claim 1, characterized in that: A heating mechanism (23) is provided through the rear side of the second baffle (12), and the heating mechanism (23) comprises a sealing mounting plate (20), and the front side of the sealing mounting plate (20) is connected to the rear side of the second baffle (12) via sealing bolts.

3. The label printing conveying device with anti-deviating function according to claim 2, characterized in that: A mounting transverse plate (21) is welded to the front side of the sealing mounting plate (20), a placement shell (7) used in conjunction with the mounting transverse plate (21) is welded to the left side of the front side of the first baffle (8), and an electric heating wire (22) is provided in the inner cavity of the mounting transverse plate (21).

4. The label printing conveying device with anti-deviating function according to claim 1, characterized in that: The front side of the bottom shell (10) is connected to a servo motor (9) by bolts, the output end of the servo motor (9) penetrates the inner cavity of the bottom shell (10) and is connected to a threaded shaft (6) by a coupling, the front and rear sides of the surface of the threaded shaft (6) are threadedly sleeved with threaded plates (11), the tops of the two threaded plates (11) on the opposite sides are welded with transmission rods (3), and the side of the transmission rod (3) away from the threaded plate (11) is welded with a limiting plate (5).

5. The label printing conveying device with anti-deviating function according to claim 1, characterized in that: A shell (17) is welded to the bottom of the mounting frame (4), and a filter plate (15) is provided through the rear side of the shell (17).

6. The label printing conveying device with anti-deviating function according to claim 1, characterized in that: The bottom of the vacuum pump (14) is connected to an exhaust pipe (16), and the side of the exhaust pipe (16) away from the vacuum pump (14) is connected to the shell (17). The left side of the vacuum pump (14) is connected to an air supply pipe (18), and the side of the air supply pipe (18) away from the vacuum pump (14) extends to the bottom of the belt conveyor (1) and is connected to an inclined air injection pipe (19). The top of the inclined air injection pipe (19) is connected to a wiping roller (13) via a rotating shaft, and the top of the wiping roller (13) is in contact with the bottom of the belt conveyor (1).

7. The label printing conveying device with anti-deviating function according to claim 6, characterized in that: Support frames are welded to both the front and rear sides of the right side of the inclined air jet pipe (19), and the side of the support frame away from the inclined air jet pipe (19) is welded to the bottom of the mounting frame (4).

8. The label printing conveying device with anti-deviating function according to claim 1, characterized in that: Support legs are welded to the bottom of the second baffle (12) and the bottom of the first baffle (8), and support seats are welded to the bottom of the support legs.

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