Material feeding device for label printing

Abstract

The utility model provides a material feeding device for label printing, which comprises a mounting frame, a first rotating plate, a second rotating plate, a plurality of movable components and a placing rod, and the first rotating plate and the second rotating plate are respectively arranged on the left side and the right side in the mounting frame; the multiple movable assemblies are arranged on the surface of the first rotating plate, each movable assembly comprises a movable groove, a movable block, a connecting plate and an extending frame, the movable grooves are formed in the surface of the first rotating plate, the movable blocks are slidably connected to the interiors of the movable grooves, the connecting plates are connected to one sides of the movable blocks, and the extending frames are connected to one sides of the surfaces of the connecting plates. According to the material feeding device for label printing, the multiple movable assemblies are arranged on the surface of the first rotating plate to be matched with the multiple containing rods for operation, after materials on the local containing rods are used up, the outer side of the first rotating plate can be pulled in the mode that the containing rods are pulled outwards to conduct feeding operation, and the feeding efficiency is improved. In this way, the feeding convenience can be improved.

Description

Technical Field

[0001] This utility model relates to the field of label printing, and in particular to a material feeding device for label printing. Background Technology

[0002] Self-adhesive labels have advantages over traditional labels, such as no need for glue, paste, or water, no pollution, and saving labeling time. They have a wide range of applications and are convenient and quick. Self-adhesive is a material, also called self-adhesive label material. It is a composite material with paper, film or other special materials as the face stock, adhesive on the back, and silicone-coated release paper as the backing paper. After printing, die-cutting and other processing, it becomes a finished label. The printing process of self-adhesive printing machines includes five processes: unwinding, feeding, printing, unwinding and rewinding. However, there are some problems in the rewinding process.

[0003] The prior art patent application with publication number CN215325939U proposes a method that involves equidistantly arranging several placement shafts between a turntable and a limiting plate, with rollers on the placement shafts for feeding material. The raw material rolls for the printing machine are placed sequentially on the rollers. When the raw material rolls on one roller are used up, a first motor rotates the turntable, allowing the next adjacent raw material roll to be used directly. By placing the raw material rolls on several rollers in the same batch, and then feeding material uniformly when all the raw material rolls on all turntables are used up, a significant amount of feeding time for workers is saved, thus improving work efficiency.

[0004] However, the current equipment uses a hydraulic telescopic rod to open an auxiliary plate on one side when feeding materials, and then feeds materials onto multiple rollers. This method requires stopping the entire equipment and installing the materials onto the multiple rollers one by one before processing can begin, which increases the inconvenience of feeding.

[0005] Therefore, it is necessary to provide a material feeding device for label printing to solve the above-mentioned technical problems. Utility Model Content

[0006] This utility model provides a material feeding device for label printing, which solves the problem that current devices require stopping the entire device and sequentially installing materials on multiple rollers before processing can begin. This method increases the inconvenience of material feeding.

[0007] To solve the above-mentioned technical problems, this utility model provides a material feeding device for label printing, comprising:

[0008] The mounting frame, the first rotating plate, the second rotating plate, multiple movable components and the placement rod, wherein the first rotating plate and the second rotating plate are respectively disposed on the left and right sides inside the mounting frame;

[0009] Multiple movable components are respectively disposed on the surface of the first rotating plate. Each movable component includes a movable groove, a movable block, a connecting plate, and an extension frame. The movable groove is opened on the surface of the first rotating plate. The movable block is slidably connected to the inside of the movable groove. The connecting plate is connected to one side of the movable block. The extension frame is connected to one side of the surface of the connecting plate.

[0010] The placement rod is connected to one end of the extension frame.

[0011] Preferably, a fixing bolt is provided between the movable block and the first rotating plate, and a plurality of fixing holes adapted to the fixing bolt are provided on the rear inner wall of the movable groove.

[0012] Preferably, the first rotating plate has a movable through hole on its side opposite to the movable groove, which is adapted to the connecting plate.

[0013] Preferably, a limiting component is provided between the second rotating plate and the placement rod. The limiting component includes a limiting groove and a limiting block. The limiting groove is formed on the surface of the second rotating plate, and the limiting block is disposed inside the limiting groove and connected to one end of the placement rod.

[0014] Preferably, a motor is mounted on one side of the mounting bracket, and one end of the motor output shaft is connected to the first rotating plate via a coupling.

[0015] Preferably, a rotating roller is mounted on one side of the mounting frame.

[0016] Preferably, both sides of the surface of the placement rod are provided with blocking components. The blocking components include a movable sleeve, a circular stop block and a bolt. The movable sleeve is fitted onto the surface of the placement rod, the circular stop block is connected to one end of the movable sleeve, and the bolt is disposed inside the movable sleeve.

[0017] Compared with related technologies, the material feeding device for label printing provided by this utility model has the following advantages:

[0018] This utility model provides a material feeding device for label printing. Multiple movable components and multiple placement rods are arranged on the surface of a first rotating plate to cooperate with each other. After the material on a certain placement rod is used up, the placement rod can be pulled outward to pull the outer side of the first rotating plate to perform the material feeding operation. This method can increase the convenience of material feeding. Attached Figure Description

[0019] Figure 1 A schematic diagram of the structure of a first embodiment of a material feeding device for label printing provided by this utility model;

[0020] Figure 2 for Figure 1 The enlarged schematic diagram of part A shown below;

[0021] Figure 3 for Figure 1 The enlarged schematic diagram of section B is shown below;

[0022] Figure 4 for Figure 1 The diagram shows a three-dimensional structure of the feeding device.

[0023] Figure 5 for Figure 4 The enlarged schematic diagram of section C is shown below;

[0024] Figure 6 A schematic diagram of the structure of a second embodiment of a material feeding device for label printing provided by this utility model;

[0025] Figure 7 for Figure 6 The enlarged schematic diagram of part D is shown.

[0026] Labels in the diagram: 1. Mounting bracket; 2. First rotating plate; 3. Second rotating plate;

[0027] 4. Movable component; 41. Movable slot; 42. Movable block; 43. Connecting plate; 44. Extension frame; 45. Fixing bolt;

[0028] 5. Placement rod; 6. Motor; 7. Movable through hole;

[0029] 8. Limiting component; 81. Limiting groove; 82. Limiting block;

[0030] 9. Rotating roller;

[0031] 10. Blocking assembly; 101. Movable sleeve; 102. Circular stop block; 103. Bolt. Detailed Implementation

[0032] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0033] First Embodiment

[0034] Please refer to the following: Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 ,in, Figure 1A schematic diagram of the structure of a first embodiment of a material feeding device for label printing provided by this utility model; Figure 2 for Figure 1 The enlarged schematic diagram of part A shown below; Figure 3 for Figure 1 The enlarged schematic diagram of section B is shown below; Figure 4 for Figure 1 The diagram shows a three-dimensional structure of the feeding device. Figure 5 for Figure 4 The enlarged schematic diagram of section C is shown. A material feeding device for label printing includes:

[0035] Mounting frame 1, first rotating plate 2, second rotating plate 3, multiple movable components 4 and placement rod 5, wherein the first rotating plate 2 and the second rotating plate 3 are respectively disposed on the left and right sides inside the mounting frame 1;

[0036] Multiple movable components 4 are respectively disposed on the surface of the first rotating plate 2. Each movable component 4 includes a movable groove 41, a movable block 42, a connecting plate 43, and an extension frame 44. The movable groove 41 is opened on the surface of the first rotating plate 2. The movable block 42 is slidably connected to the inside of the movable groove 41. The connecting plate 43 is connected to one side of the movable block 42. The extension frame 44 is connected to one side of the surface of the connecting plate 43.

[0037] The placement rod 5 is connected to one end of the extension frame 44.

[0038] A fixing bolt 45 is provided between the movable block 42 and the first rotating plate 2, and a plurality of fixing holes adapted to the fixing bolt 45 are provided on the rear inner wall of the movable groove 41.

[0039] The first rotating plate 2 has a movable through hole 7 on its side opposite to the movable groove 41, which is adapted to the connecting plate 43.

[0040] The use of movable groove 41 and movable block 42 facilitates the movement of the placement rod 5 outward between the first rotating plate 2 and the second rotating plate 3. The use of limiting block 82 and limiting groove 81 facilitates the placement of the placement rod 5 between the first rotating plate 2 and the second rotating plate 3 and provides support. The second rotating plate 3 is rotatably connected to the mounting frame 1 through a rotating shaft. The motor 6 can drive the entire device to rotate between the mounting frame 1 and the mounting frame 1.

[0041] A limiting component 8 is provided between the second rotating plate 3 and the placement rod 5. The limiting component 8 includes a limiting groove 81 and a limiting block 82. The limiting groove 81 is opened on the surface of the second rotating plate 3, and the limiting block 82 is disposed inside the limiting groove 81 and connected to one end of the placement rod 5.

[0042] A motor 6 is mounted on one side of the mounting bracket 1, and one end of the output shaft of the motor 6 is connected to the first rotating plate 2 via a coupling.

[0043] A rotating roller 9 is installed on one side of the mounting frame 1.

[0044] The working principle of the material feeding device for label printing provided by this utility model is as follows:

[0045] In use, when loading material onto the placement rod 5, first remove the fixing bolt 45 between the movable block 42 and the first rotating plate 2. After the fixing bolt 45 is removed, pull the placement rod 5 to move it to the outside of the first rotating plate 2. When the placement rod 5 moves, the movable block 42 moves inside the movable groove 41 through the connecting plate 43. When the placement rod 5 moves to the outside of the first rotating plate 2, it causes the limiting block 82 at one end to separate from the limiting groove 81 on the surface of the second rotating plate 3, so that the material can be placed on the surface of the placement rod 5.

[0046] Compared with related technologies, the material feeding device for label printing provided by this utility model has the following advantages:

[0047] This utility model provides a material feeding device for label printing. Multiple movable components 4 and multiple placement rods 5 are arranged on the surface of the first rotating plate 2 to cooperate with each other. After the material on a part of the placement rod 5 is used up, the placement rod 5 can be pulled outward to pull the outer side of the first rotating plate 2 for material feeding. This method can increase the convenience of material feeding.

[0048] Second Embodiment

[0049] Please refer to the following: Figure 6 and Figure 7 Based on the material feeding device for label printing provided in the first embodiment of this application, the second embodiment of this application proposes another material feeding device for label printing. The second embodiment is merely a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the separate implementation of the first embodiment.

[0050] Specifically, the second embodiment of this application provides a material feeding device for label printing that differs in that, in a material feeding device for label printing, both sides of the surface of the placement rod 5 are provided with blocking components 10. The blocking components 10 include a movable sleeve 101, a circular stop block 102 and a bolt 103. The movable sleeve 101 is fitted onto the surface of the placement rod 5, the circular stop block 102 is connected to one end of the movable sleeve 101, and the bolt 103 is disposed inside the movable sleeve 101.

[0051] The movable sleeve 101 can move on the surface of the placement rod 5 to adjust the circular stop 102, and the bolt 103 can be used to fasten the movable sleeve 101 to the surface of the placement rod 5.

[0052] The working principle of the material feeding device for label printing provided by this utility model is as follows:

[0053] In use, when fixing the position of the material sleeved on the surface of the placement rod 5, first, the movable sleeve 101 with the circular stop 102 is sleeved on the surface of the placement rod 5, and the position is adjusted by pushing the circular stop 102 under the action of the movable sleeve 101. After the position of the circular stop 102 is adjusted, the bolt 103 is passed through the movable sleeve 101 and threadedly connected to the placement rod 5.

[0054] Compared with related technologies, the material feeding device for label printing provided by this utility model has the following advantages:

[0055] This utility model provides a material feeding device for label printing, wherein blocking components 10 are provided on both sides of the surface of the placement rod 5 to limit the material after it is placed on the surface of the placement rod 5.

[0056] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A material feeding device for label printing, characterized in that, include: The mounting frame, the first rotating plate, the second rotating plate, multiple movable components and the placement rod, wherein the first rotating plate and the second rotating plate are respectively disposed on the left and right sides inside the mounting frame; Multiple movable components are respectively disposed on the surface of the first rotating plate. Each movable component includes a movable groove, a movable block, a connecting plate, and an extension frame. The movable groove is opened on the surface of the first rotating plate. The movable block is slidably connected to the inside of the movable groove. The connecting plate is connected to one side of the movable block. The extension frame is connected to one side of the surface of the connecting plate. The placement rod is connected to one end of the extension frame.

2. The material feeding device for label printing according to claim 1, characterized in that, A fixing bolt is provided between the movable block and the first rotating plate, and a plurality of fixing holes adapted to the fixing bolt are provided on the rear inner wall of the movable groove.

3. The material feeding device for label printing according to claim 1, characterized in that, The first rotating plate has a movable through hole on its side opposite to the movable groove, which is adapted to the connecting plate.

4. The material feeding device for label printing according to claim 1, characterized in that, A limiting component is provided between the second rotating plate and the placement rod. The limiting component includes a limiting groove and a limiting block. The limiting groove is formed on the surface of the second rotating plate, and the limiting block is disposed inside the limiting groove and connected to one end of the placement rod.

5. The material feeding device for label printing according to claim 1, characterized in that, A motor is mounted on one side of the mounting bracket, and one end of the motor output shaft is connected to the first rotating plate via a coupling.

6. The material feeding device for label printing according to claim 1, characterized in that, A rotating roller is installed on one side of the mounting frame.

7. The material feeding device for label printing according to claim 1, characterized in that, Both sides of the surface of the placement rod are provided with blocking components. The blocking components include a movable sleeve, a circular stop block and a bolt. The movable sleeve is fitted onto the surface of the placement rod, the circular stop block is connected to one end of the movable sleeve, and the bolt is located inside the movable sleeve.

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