Label rewinding device

Abstract

The utility model relates to the field of label winding equipment, in particular to a label rewinding device. The label rewinding device comprises a main board, a motor fixedly connected with the main board is installed on one face of the main board, and a motor shaft of the motor penetrates through the main board and is at least partially located on the other face of the main board. The rotating shaft is fixedly connected with a motor shaft of the motor; the number of the baffles is at least one; a shaft hole is formed in the circle center position of the baffle, and the baffle is detachably installed on the rotating shaft. The shell is detachably connected with the main board, and the motor is located in the shell; the battery is arranged in the shell; a relay; and the motor, the relay and the pedal switch are electrically connected with one another.

Description

Technical Field

[0001] This utility model relates to the field of label winding equipment, specifically a label rewinder. Background Technology

[0002] Labels are paper or synthetic material products used to identify, describe, or classify items, documents, etc. Labels typically contain text, barcodes, QR codes, images, and other information to facilitate identification, management, and tracking of items. With economic development, the widespread application of labels on goods has driven the rapid development of the label printing industry. Label production is inseparable from label printers, which are specialized devices capable of printing text, barcodes, QR codes, and images.

[0003] Currently, when mass production is required, a large number of labels are also needed. These labels typically need to be pre-printed, rolled up using a label rewinder, and stored for later use, then directly affixed to the product. However, the label rewinding process currently faces at least the following problems:

[0004] 1. The label printers and label rewinders used to produce labels have different speeds, and the sizes of different labels also vary. Therefore, if the rewinding is continuous, the printer's printing speed cannot keep up. Especially in some production processes, such as rewinding couplets, it is necessary to stop and restart the rewinding at any time during the rewinding process. It is not possible to flexibly control the amount of each rewind, which can easily lead to incomplete rewinding or exceeding the predetermined rewinding distance.

[0005] 2. Due to the different widths of different label papers, current label rewinders are equipped with two baffles, and the distance between the two baffles is adjustable to accommodate labels of different widths; however, the current baffles are inconvenient to adjust and position, resulting in low adjustment efficiency.

[0006] 3. Current label rewinders all require connection to mains power, making them unusable during power outages. They are also not portable enough, and in certain environments, wiring can negatively impact the user experience; for example, if the items being rewound are couplets, improper wiring could damage the paper. Utility Model Content

[0007] The purpose of this invention is to at least solve the problem of the inflexible winding operation of current label rewinders.

[0008] To solve the above-mentioned technical problems, the present invention provides a label rewinder, comprising:

[0009] A motherboard, on one side of which a motor is fixedly connected, the motor shaft of which passes through the motherboard and is at least partially located on the other side of the motherboard;

[0010] A rotating shaft is fixedly connected with a motor shaft of the motor;

[0011] A baffle is provided with at least one baffle center position provided with a shaft hole, and the baffle is detachably installed on the rotating shaft;

[0012] An outer shell is detachably connected with the main plate, and the motor is arranged in the outer shell;

[0013] A battery is arranged in the outer shell;

[0014] A relay;

[0015] A foot switch is electrically connected with the motor, the relay and the foot switch.

[0016] As a preferred embodiment of the label rewinder, a bottom plate is provided, and the main plate is fixedly installed on the bottom plate.

[0017] As a preferred embodiment of the label rewinder, the surface of the baffle is provided with a fixedly connected base, and the base is provided with a fixedly connected clamping sleeve which is coaxial with the shaft hole.

[0018] As a preferred embodiment of the label rewinder, the clamping sleeve is provided with a notch, and both ends of the notch are provided with fixedly connected connecting plates, and the two connecting plates are arranged in parallel.

[0019] A connecting shaft is movably arranged through the two connecting plates;

[0020] A shaft seat is movably connected with both ends of the connecting shaft.

[0021] As a preferred embodiment of the label rewinder, at least one connecting plate is provided with a fixedly connected raised edge, and the raised edge is arranged between the connecting plate and the shaft seat.

[0022] Advantages

[0023] The label rewinder solves the above existing problems and other existing problems not mentioned above and accordingly brings at least the following innovative advantages:

[0024] The label rewinder is provided with a battery, and thus single machine use is realized, and the shortcoming that the current needs to be connected to a power supply is solved.

[0025] The utility model discloses a label back -rolling device, through setting up the base, the sleeve, the gap, the connecting plate and the axle seat and the convex edge on the baffle, make the quick positioning and the location of the solution, promote the use efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 It is the perspective view of the utility model;

[0027] Figure 2 It is the partial exploded view of the utility model;

[0028] Figure 3 It is the front perspective enlarged view of the baffle of the utility model;

[0029] Figure 4 It is the back perspective enlarged view of the baffle of the utility model;

[0030] Figure 5 Figure 3 The partial enlarged view of the region "A".

[0031] In the drawing: 1. mainboard, 2. motor, 3. rotating shaft, 4. baffle, 5. shaft hole, 6. shell, 7. battery, 8. foot switch, 9. bottom plate, 10. base, 11. sleeve, 12. gap, 13. connecting plate, 14. connecting shaft, 15. axle seat, 16. convex edge. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical scheme and advantage of the technical scheme of the present disclosure more clear, the technical scheme of the present embodiment will be described clearly and completely in the following with the drawings of the present embodiment.

[0033] The same reference signs in the drawings represent the same components. It should be noted that the described embodiments are part of the present disclosure, not all.

[0034] Based on the described embodiments of the present disclosure, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present disclosure.

[0035] As Figures 1 to 5 The utility model discloses a label back -rolling device, including: mainboard 1, the fixed connection of one side of mainboard 1 installs motor 2, wherein Figure 2 The structure of mainboard 1 is shown, and the motor 2 shaft of motor 2 passes through mainboard 1 and is at least partially on the other side of mainboard 1.

[0036] Rotating shaft 3, rotating shaft 3 is fixedly connected with the motor 2 shaft of motor 2, see Figure 1 And Figure 2Wherein, three connecting rods are also radially arranged with the rotating shaft 3 as the center;

[0037] A baffle 4 having at least one; Figure 1 Figure 2 It is shown that the baffle 4 is two; see Figure 4 The baffle 4 has an axial hole 5 at the center position, and the baffle 4 is detachably installed on the rotating shaft 3; when the baffle 4 is installed on the rotating shaft 3, the rotating shaft 3 is in the axial hole 5;

[0038] A shell 6, wherein the main plate 1 is detachably connected, and the motor 2 is in the shell 6;

[0039] A battery 7 installed in the shell 6;

[0040] A relay;

[0041] A foot switch 8 electrically connected between the motor 2, the relay and the foot switch 8.

[0042] The utility model discloses a battery 7, realizes single machine use, and solves the defect that the current needs to be connected to the mains. In addition, the utility model discloses the cooperation of the foot switch 8, the battery 7, the motor 2 and the relay, and more convenient control is realized. A new function is added for use. The problem that the current control is not flexible is solved.

[0043] Further, see Figure 1 Figure 2 Further, see

[0044] Further, see Figure 1 Figure 3 And Figure 5 The surface of the baffle 4 has a fixedly connected base 10, and the base 10 has a fixedly connected sleeve 11, which is coaxial with the axial hole 5. As shown in Figure 5 The sleeve 11 has a notch 12, that is Figure 5 It is shown that the sleeve 11 is a non-closed ring without being connected at the head and tail; the two ends of the notch 12 have fixedly connected connecting plates 13; as shown in Figure 5 The two connecting plates 13 are arranged in parallel; further, a connecting shaft 14 is arranged, which is movably arranged through the two connecting plates 13; and a shaft seat 15 is further arranged, which is movably connected with the two ends of the connecting shaft 14. When the rotating shaft 3 is installed in the sleeve 11, the rotating shaft 3 can be clamped and positioned by clamping the two connecting plates 13 during use.

[0045] Further, see Figure 5 ​​​, at least one of the connecting plates 13 has a fixedly connected raised rim 16 between the connecting plate 13 and the shaft seat 15. See Figure 5 , Figure 5 The right side of the raised rim 16 abuts the inner side surface of the shaft seat 15, at which time the rotating shaft 3 is tightly fixed by the sleeve 11 if the rotating shaft 3 is in the sleeve 11. As shown in Figure 5 As shown in the figure, the shaft seat 15 rotates counterclockwise with the connecting shaft 14 as the rotation center, so that the shaft seat 15 is separated from the abutting raised rim 16, at which time the two connecting plates 13 are elastically reset and have a large distance, at which time the rotating shaft 3 is in a relaxed state in the sleeve 11, facilitating sliding adjustment of the position.

[0046] The base 10, the sleeve 11, the notch 12, the connecting plate 13, the shaft seat 15 and the raised rim 16 provided on the baffle 4 enable quick positioning and disengagement of the position, improving the use efficiency.

[0047] The "first", "second" and similar words used in the specification and claims do not represent any order, quantity or importance, but are only used to distinguish different components. Similarly, "one", "an" or "the" and similar words do not represent a quantity limit, but represent the existence of at least one. "Including" or "containing" and similar words mean that the elements or objects appearing before "including" or "containing" cover the elements or objects listed after "including" or "containing" and their equivalents, and do not exclude other elements or objects. "Up", "down", "left", "right" and the like are only used to represent relative positional relationships, and when the absolute position of the described object changes, the relative positional relationship may also change accordingly. The above describes the preferred embodiments of the utility model, and does not limit the utility model, and the protection scope of the utility model is defined by the appended claims. For ordinary skilled persons in the art, other embodiments can be obtained according to the drawings without creative labor, and any modification based on the claims of the utility model is also within the protection scope of the utility model.

Claims

1. A label rewinder, characterized in that It includes: a main plate, one side of which is fixedly connected with a motor, the motor shaft of which penetrates through the main plate and is at least partially on the other side of the main plate; a rotating shaft, which is fixedly connected with the motor shaft; a baffle, which has at least one; the baffle has an axial hole at its center position, and is detachably installed on the rotating shaft; a shell, which is detachably connected with the main plate, and in which the motor is located; a battery, which is installed in the shell; a relay; a foot switch, which is electrically connected with the motor, the relay and the foot switch.

2. The label unwinder according to claim 1, characterized in that, It includes a bottom plate, on which the main plate is fixedly installed.

3. The label unwinder according to claim 1, characterized in that, The surface of the baffle is fixedly connected with a base, which is fixedly connected with a clamping sleeve coaxial with the axial hole.

4. The label unwinder according to claim 3, characterized in that, The clamping sleeve has a notch, the two ends of which are fixedly connected with connecting plates arranged in parallel; It includes a connecting shaft, which movably penetrates through the two connecting plates; It includes a shaft seat, which is movably connected with the two ends of the connecting shaft.

5. The label unwinder according to claim 4, characterized in that, At least one of the connecting plates is fixedly connected with a raised edge between the connecting plate and the shaft seat.

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