Carton printing and feeding mechanism

Abstract

The utility model discloses a carton printing feeding mechanism, and relates to the technical field of carton printing. The conveying device mainly comprises a conveying assembly, the conveying assembly comprises a conveying frame body, a plurality of rotating rollers distributed in an array mode are rotationally installed on the conveying frame body, the rotating rollers are sleeved with an integrated conveying belt, and a driving piece for driving the rotating rollers to rotate is arranged on the conveying frame body; and the number of the cleaning assemblies is not less than one, each cleaning assembly comprises an installation frame which is installed on the conveying frame body and located below the conveying belt, an installation groove is formed in each installation frame, a connecting block is embedded in each installation groove, and a sponge eraser attached to the bottom side of the conveying belt is fixed to each connecting block. Through the design of the cleaning assembly, printing ink residues on the conveying belt are effectively removed, the printing ink is prevented from contaminating subsequent cartons, therefore, blurring and pollution of printed patterns are avoided, the printing quality of the cartons is improved, the detachable sponge eraser is convenient to replace, and the cleaning effect is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of carton printing, in particular to a carton printing feeding mechanism. Background Art

[0002] A carton is a container made of paper for holding items. It is usually made of multiple layers of cardboard that are folded and glued together. It is light, strong, easy to process and environmentally friendly. Cartons are widely used in the packaging industry and can be used to package various goods for transportation and storage. At the same time, cartons can also be designed into various shapes and specifications according to different needs to meet different packaging needs.

[0003] When the cartons are fed, the ink on the cartons is not dry and a small amount of ink remains on the feeding mechanism, causing subsequent cartons to be stained with ink during feeding, polluting the cartons and affecting the quality of the finished cartons. For this reason, the application document provides a carton printing feeding mechanism. Summary of the invention

[0004] The purpose of the utility model is to solve the problems raised in the above background technology, and the utility model provides a carton printing feeding mechanism.

[0005] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0006] A carton printing feeding mechanism, comprising:

[0007] A conveying assembly, the conveying assembly comprising a conveying frame, on which a plurality of rotating rollers distributed in an array are rotatably mounted, a plurality of rotating rollers are sleeved with an integral conveying belt, and a driving member for driving the rotating rollers to rotate is arranged on the conveying frame;

[0008] A cleaning component, the number of which is not less than one, the cleaning component comprising a mounting frame installed on the conveying frame body and located below the conveyor belt, the mounting frame being provided with a mounting groove, a connecting block being embedded in the mounting groove, and a sponge wiper being fixed on the connecting block and being in contact with the bottom side of the conveyor belt.

[0009] Preferably, the driving member comprises a motor mounted on the conveying frame, and an output end of the motor is fixed to a rotating shaft of one of the outermost rotating rollers.

[0010] Preferably, linkage wheels are fixedly sleeved on the rotating shafts of the two outermost rotating rollers, and an integral linkage belt is sleeved between the two linkage wheels.

[0011] Preferably, two device blocks are fixed at the bottom of the conveying frame body, the conveyor belt is located between the two device blocks, a device groove is provided at the bottom of the device block, one end of the mounting frame is hinged inside one of the device grooves, the other end of the mounting frame is movably clamped inside the other device groove, and a fixing piece for fixing the other end of the mounting frame is provided on the other device block.

[0012] Preferably, a fixing groove is formed on the other end of the mounting frame, and the fixing member comprises a fixing rod movably inserted on another device block, and one end of the fixing rod is movably inserted in the fixing groove.

[0013] Preferably, a U-shaped plate is fixed on another of the device blocks, the other end of the fixing rod movably passes through the U-shaped plate, a connecting plate fixedly mounted on the fixing rod is provided in the opening of the U-shaped plate, and a spring mounted on the fixing rod is connected between one side of the connecting plate and the inner wall of the U-shaped plate.

[0014] Preferably, a through slot is formed through the connecting block, a connecting slot corresponding to the through slot is formed through the mounting frame, an integral screw is movably inserted between the connecting slot and the through slot, and a locking block is threadedly sleeved on the screw. Beneficial Effects

[0015] The utility model can effectively remove ink residue on the conveyor belt through the design of the cleaning component, prevent the ink from being stained on the subsequent cartons, thereby avoiding blurring and pollution of the printed pattern and improving the printing quality of the cartons. The detachable sponge is easy to replace to ensure the cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

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

[0018] Figure 2 It is a three-dimensional cross-sectional view of the conveying frame of the utility model;

[0019] Figure 3 For this utility model Figure 1 A three-dimensional cross-sectional view in a certain direction;

[0020] Figure 4 For this utility model Figure 1 A three-dimensional cross-sectional view from another direction;

[0021] Figure 5 It is an exploded view of a part of the structure of the utility model.

[0022] Figure 1-Figure 5 middle:

[0023] 1. Conveying assembly; 11. Conveying frame; 12. Rotating roller; 13. Conveying belt; 14. Driving member; 15. Mounting block; 16. Fixing member; 141. Motor; 142. Linking wheel; 143. Linking belt; 151. Mounting slot; 161. Fixing rod; 162. U-shaped plate; 163. Connecting plate; 164. Spring; 2. Cleaning assembly; 21. Mounting frame; 22. Mounting slot; 23. Connecting block; 24. Sponge; 211. Fixing slot; 212. Connecting slot; 231. Through slot; 232. Screw; 233. Locking block. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the embodiments of the present utility model clearer, the technical solution in the embodiments of the present utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the present utility model.

[0025] The present application provides a carton printing feeding mechanism, which is mainly used to solve the problem that when the carton is fed, the ink on the carton is not dry, and a small amount of ink remains on the feeding mechanism, causing the subsequent carton to be stained with ink during feeding, polluting the carton and affecting the quality of the finished carton. The following technical solutions are provided. Figure 1-Figure 5 Make a detailed description:

[0026] A carton printing feeding mechanism mainly comprises: a conveying assembly 1, the conveying assembly 1 comprises a conveying frame 11, a plurality of rotating rollers 12 distributed in an array are rotatably mounted on the conveying frame 11, a plurality of rotating rollers 12 are sleeved with an integrated conveyor belt 13, and a driving member 14 for driving the rotating rollers 12 to rotate is provided on the conveying frame 11. This design ensures the continuous conveying of the cartons after printing and improves the production efficiency; a cleaning assembly 2, the number of which is not less than one, the cleaning assembly 2 comprises a mounting frame 21 mounted on the conveying frame 11 and located below the conveyor belt 13, a mounting groove 22 is provided on the mounting frame 21, a connecting block 23 is embedded in the interior of the mounting groove 22, a sponge wipe 24 that is in contact with the bottom side of the conveyor belt 13 is fixed on the connecting block 23, and by providing the sponge wipe 24, ink residue on the conveyor belt 13 can be effectively removed to prevent the ink from being contaminated on subsequent cartons, thereby improving the printing quality of the cartons.

[0027] For details, please refer to Figure 2The driving member 14 includes a motor 141 mounted on the conveying frame 11, the output end of the motor 141 is fixed to the rotating shaft of one of the outermost rotating rollers 12, the motor 141 drives one of the outermost rotating rollers 12 to rotate, and the rotating roller 12 drives the conveyor belt 13 to rotate;

[0028] The two outermost rotating rollers 12 are fixedly sleeved with a linkage wheel 142 on their rotating shafts, and an integral linkage belt 143 is sleeved between the two linkage wheels 142. Through the arrangement of the linkage wheel 142 and the linkage belt 143, the two outermost rotating rollers 12 can rotate synchronously, ensuring the smooth operation of the conveyor belt 13, reducing the shaking and displacement of the cartons during the conveying process, and improving the positioning accuracy of the cartons.

[0029] In this example, see Figure 3 , Figure 4 and Figure 5 Two device blocks 15 are fixed at the bottom of the conveying frame body 11, and the conveyor belt 13 is located between the two device blocks 15. A device groove 151 is opened at the bottom of the device block 15. One end of the mounting frame 21 is hinged inside one of the device grooves 151, and the other end of the mounting frame 21 is movably clamped inside the other device groove 151. A fixing piece 16 for fixing the other end of the mounting frame 21 is provided on the other device block 15. The fixing piece 16 is used to release the fixing of the other end of the mounting frame 21, and the mounting frame 21 can be rotated, so as to facilitate the removal of the connecting block 23 inside the mounting groove 22, and the sponge 24 is cleaned or replaced to ensure the cleaning effect of the conveyor belt 13.

[0030] Furthermore, a fixing groove 211 is formed on the other end of the mounting frame 21, and the fixing member 16 includes a fixing rod 161 movably inserted on another device block 15, and one end of the fixing rod 161 is movably inserted in the fixing groove 211. By inserting one end of the fixing rod 161 in the fixing groove 211, the other end of the mounting frame 21 can be fixed in the device groove 151, thereby ensuring the stability of the sponge 24;

[0031] In order to improve the stability of the mounting frame 21, a U-shaped plate 162 is fixed on the other device block 15, and the other end of the fixing rod 161 movably passes through the U-shaped plate 162. A connecting plate 163 fixedly sleeved on the fixing rod 161 is provided in the opening of the U-shaped plate 162, and a spring 164 sleeved on the fixing rod 161 is connected between one side of the connecting plate 163 and the inner wall of the U-shaped plate 162. Under the elastic force of the spring 164, one end of the fixing rod 161 is stably inserted into the inside of the fixing groove 211, and the stability of the mounting frame 21 is higher. When releasing the fixation of the other end of the mounting frame 21, it is only necessary to pull one end of the fixing rod 161, and the other end of the fixing rod 161 is separated from the fixing groove 211. At this time, the fixation of the mounting frame 21 can be released, and replacement is convenient.

[0032] For further information, see Figure 3 and Figure 5 A through slot 231 is formed on the connecting block 23, and a connecting slot 212 corresponding to the through slot 231 is formed on the mounting frame 21. An integral screw 232 is movably inserted in the connecting slot 212 and the through slot 231, and a locking block 233 is threadedly sleeved on the screw 232. This locking mechanism ensures that the connecting block 23 can be stably fixed inside the mounting slot 22 without affecting disassembly and assembly. When disassembling, the locking block 233 can be rotated to separate the locking block 233 from the screw 232.

[0033] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A carton printing feeding mechanism, characterized in that: include: A conveying assembly (1), the conveying assembly (1) comprising a conveying frame (11), a plurality of rotating rollers (12) distributed in an array being rotatably mounted on the conveying frame (11), a plurality of rotating rollers (12) being sleeved with an integral conveying belt (13), and a driving member (14) for driving the rotating rollers (12) to rotate being arranged on the conveying frame (11); A cleaning assembly (2), the number of which is not less than one, the cleaning assembly (2) comprising a mounting frame (21) mounted on the conveying frame body (11) and located below the conveying belt (13), the mounting frame (21) being provided with a mounting groove (22), a connecting block (23) being embedded in the interior of the mounting groove (22), and a sponge (24) being fixed on the connecting block (23) and being in contact with the bottom side of the conveying belt (13).

2. A carton printing feeding mechanism according to claim 1, characterized in that: The driving member (14) comprises a motor (141) mounted on the conveying frame (11), and an output end of the motor (141) is fixed to a rotating shaft of one of the outermost rotating rollers (12).

3. A carton printing feeding mechanism according to claim 2, characterized in that: A linkage wheel (142) is fixedly sleeved on the rotating shafts of the two outermost rotating rollers (12), and an integral linkage belt (143) is sleeved between the two linkage wheels (142).

4. A carton printing feeding mechanism according to claim 1, characterized in that: Two device blocks (15) are fixed at the bottom of the conveying frame body (11), the conveyor belt (13) is located between the two device blocks (15), a device groove (151) is provided at the bottom of the device block (15), one end of the mounting frame (21) is hinged inside one of the device grooves (151), the other end of the mounting frame (21) is movably clamped inside another device groove (151), and a fixing member (16) for fixing the other end of the mounting frame (21) is provided on the other device block (15).

5. A carton printing feeding mechanism according to claim 4, characterized in that: A fixing groove (211) is provided on the other end of the mounting frame (21), and the fixing member (16) comprises a fixing rod (161) movably inserted on another device block (15), and one end of the fixing rod (161) is movably inserted inside the fixing groove (211).

6. A carton printing feeding mechanism according to claim 5, characterized in that: A U-shaped plate (162) is fixed on the other device block (15), the other end of the fixing rod (161) movably passes through the U-shaped plate (162), a connecting plate (163) fixedly sleeved on the fixing rod (161) is arranged in the opening of the U-shaped plate (162), and a spring (164) sleeved on the fixing rod (161) is connected between one side of the connecting plate (163) and the inner wall of the U-shaped plate (162).

7. A carton printing feeding mechanism according to claim 1, characterized in that: The connecting block (23) is provided with a through slot (231), the mounting frame (21) is provided with a connecting slot (212) corresponding to the through slot (231), a screw (232) is movably inserted into the connecting slot (212) and the through slot (231), and a locking block (233) is threadedly sleeved on the screw (232).

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