Simple manual label rolling machine

Abstract

The utility model relates to the technical field of label rolling machines, and discloses a simple manual label rolling machine which comprises an operation table, a label rolling mechanism is arranged at the top of the operation table, a cutting mechanism is arranged on the front side of the operation table, the label rolling mechanism comprises a bearing plate, and the bearing plate is fixedly connected to the top of the operation table. When the label winding device is used, through the arranged label winding mechanism, the distance between clamping plates can be adjusted under the action of a first two-way threaded rod according to the diameter of an inner hole of a label winding barrel, the winding barrel is arranged on the peripheries of the clamping plates in a sleeving mode, and the winding barrel is arranged on the outer side of the label winding barrel; a clamping plate and a winding cylinder can be driven to rotate under the action of a rotating rod and a rotating disc, a label is wound on the periphery of the winding cylinder for label winding work, meanwhile, in the label winding process, driving rollers can be driven to move under the action of a second bidirectional threaded rod and a moving frame, and the distance between the driving rollers is adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of labeling machines, in particular to a simple manual labeling machine. Background Art

[0002] A labeling machine is a device specifically designed to attach labels to products and is widely used in industrial production, such as wire and cable, electronic products, and food packaging. Labeling machines can improve production efficiency and ensure the standardization and accuracy of labels. However, existing labeling machine technology is complex to install and remove the label winding drum, which affects winding efficiency. Furthermore, it is impossible to limit the label position during winding, which can easily cause the label to become misaligned, offset, or wrinkled, affecting the winding effect.

[0003] According to a description of a simple manual labeling machine published on the patent website (authorization announcement number: CN207016210U), the simple manual labeling machine includes "a motor, a frame, a first baffle plate", etc. to perform the winding work.

[0004] In view of the above description, the applicant believes that the following problems exist:

[0005] This simple manual labeling machine utilizes a motor, a frame, a first baffle, etc. to perform the reeling operation. During use, this labeling machine is installed with an embedded ring that can fit tightly with the inside of the reel on one side of the second baffle. The reel is fixed by the cooperation of a rectangular connecting block and a rectangular groove. This fixing method cannot fix reels of different sizes, and the operation is complicated and the stability is low. In addition, the label cannot be fixed during the reeling process, which easily causes the label to be misplaced, offset or wrinkled. Therefore, this labeling machine needs to be improved. Utility Model Content

[0006] The purpose of the present invention is to provide a simple manual labeling machine to solve the problems raised in the above background technology.

[0007] To achieve the above object, the present invention provides the following technical solution: a simple manual labeling machine, comprising an operating table, a labeling mechanism is provided on the top of the operating table, and a cutting mechanism is provided on the front side of the operating table;

[0008] The labeling mechanism includes a load-bearing plate, which is fixedly connected to the top of the operating table, and the rear side of the load-bearing plate is fixedly connected to the first servo motor, the front side of the first servo motor is fixedly connected to the rotating rod, the front side of the rotating rod is fixedly connected to the rotating disk, the rotating disk is rotatably connected to the first two-way threaded rod, the top of the first two-way threaded rod is fixedly connected to the knob, the outer periphery of the first two-way threaded rod is threadedly connected to the clamping plate, the top of the load-bearing plate is fixedly connected to the second servo motor, the bottom of the second servo motor is fixedly connected to the second two-way threaded rod, the outer periphery of the second two-way threaded rod is threadedly connected to the moving frame, the inner side of the moving frame is slidably connected to a connecting rod, the bottom of the connecting rod is fixedly connected to the mounting frame, the inner side of the mounting frame is rotatably connected to a transmission roller, the top of the connecting rod is fixedly connected to the moving plate, the inner side of the moving plate is slidably connected to the fixed rod, the fixed rod is fixedly connected to the top of the moving frame, and the outer periphery of the fixed rod is sleeved with a spring.

[0009] Preferably, the top of the spring is fixedly connected to the bottom of the movable plate, and the bottom of the spring is fixedly connected to the top of the movable frame, so that under the elastic action of the spring, pressure can be continuously and stably applied to the transmission roller.

[0010] Preferably, the rotating rod is rotatably connected to the inside of the load-bearing plate, and the bottom of the second bidirectional threaded rod is rotatably connected to the inside of the load-bearing plate, so that the rotating disk and the movable frame can be driven to move respectively under the action of the rotating rod and the second bidirectional threaded rod.

[0011] Preferably, the top of the clamping plate is in an arc shape, and rubber pads are respectively provided on the top of the clamping plate and the periphery of the transmission roller, so as to facilitate fixing the winding drum under the action of the clamping plate.

[0012] Preferably, a sliding groove is provided inside the rotating disk, and the clamping plate is slidably connected to the sliding groove, so as to ensure the stability of the clamping plate when it moves under the action of the sliding groove.

[0013] Preferably, the cutting mechanism includes a mounting block, which is slidably connected to the inside of the operating table, a fixing pin is threadedly connected to the inside of the mounting block, the front side of the mounting block is fixedly connected to a support frame, the front side of the support frame is fixedly connected to an electric telescopic rod, and the rear side of the electric telescopic rod is fixedly connected to a blade.

[0014] Preferably, the fixing pin passes through the inside of the operating table, and fixing grooves are respectively provided inside the operating table and the mounting block, and the two fixing grooves correspond to each other. The fixing pin is threadedly connected to the fixing groove, so as to ensure the stability of the mounting block under the action of the fixing pin.

[0015] Compared with the existing technology, the present invention provides a simple manual labeling machine with the following beneficial effects:

[0016] 1. The simple manual labeling machine, through the setting of the labeling mechanism, first, according to the size of the inner hole diameter of the label winding drum, the spacing between the clamping plates can be adjusted under the action of the first bidirectional threaded rod, the winding drum is put on the outer periphery of the clamping plate, and the clamping plate and the winding drum are driven to rotate under the action of the rotating rod and the rotating disk, and the label is rolled around the outer periphery of the winding drum for labeling. At the same time, during the labeling process, the transmission rollers can be driven to move under the action of the second bidirectional threaded rod and the movable frame, and the spacing between the transmission rollers can be adjusted so that the outer periphery of the transmission roller is clamped with the upper and lower sides of the label without affecting the movement of the label. Fixing the label can ensure that the label will not be misplaced, offset or wrinkled during the winding process, which helps to form a neat and thick label roll. In addition, under the action of the connecting rod, the movable plate and the spring, a buffering effect can be played on the mounting frame and the transmission roller. Under the elastic action of the spring, pressure can be continuously and stably applied to the transmission roller, thereby ensuring close contact between the transmission roller and the label, and protecting the label.

[0017] 2. This simple manual labeling machine uses a cutting mechanism to drive the winding drum to rotate under the action of the rotating rod, rotating disk and clamping plate. During the label winding process, when the winding is completed, the electric telescopic rod can drive the blade to move, and the label can be automatically cut when it is in a taut state. Automatic cutting can increase the speed of label winding, avoid the extra steps and time required for manual cutting, and improve the efficiency of replacing the winding drum. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive work.

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 This is a left-side structural diagram of the present utility model;

[0021] Figure 3 Schematic diagram of the labeling mechanism structure;

[0022] Figure 4 It is a schematic diagram of the cross-sectional structure of the rotating disk;

[0023] Figure 5 Schematic diagram of the bottom structure of the second servo motor;

[0024] Figure 6Schematic diagram of the peripheral structure of the second bidirectional threaded rod;

[0025] Figure 7 It is a schematic diagram of the cutting mechanism structure.

[0026] In the figure: 1. operating table; 2. labeling mechanism; 3. cutting mechanism; 21. load-bearing plate; 22. first servo motor; 23. rotating disk; 24. second servo motor; 25. clamping plate; 26. rotating rod; 27. knob; 28. first bidirectional threaded rod; 29. second bidirectional threaded rod; 291. movable frame; 292. connecting rod; 293. mounting frame; 294. transmission roller; 295. spring; 296. movable plate; 297. fixing rod; 31. mounting block; 32. fixing pin; 33. supporting frame; 34. electric telescopic rod; 35. blade. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium, internal communication between two components, or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0029] The utility model provides the following technical solutions:

[0030] Example 1

[0031] See also Figure 1-7 The utility model provides a technical solution: a simple manual labeling machine, comprising an operating table 1, a labeling mechanism 2 is provided on the top of the operating table 1, and a cutting mechanism 3 is provided on the front side of the operating table 1;

[0032] The labeling mechanism 2 includes a load-bearing plate 21, which is fixedly connected to the top of the operating table 1. The rear side of the load-bearing plate 21 is fixedly connected to a first servo motor 22, the front side of the first servo motor 22 is fixedly connected to a rotating rod 26, the front side of the rotating rod 26 is fixedly connected to a rotating disk 23, the interior of the rotating disk 23 is rotatably connected to a first bidirectional threaded rod 28, the top of the first bidirectional threaded rod 28 is fixedly connected to a knob 27, the outer periphery of the first bidirectional threaded rod 28 is threadedly connected to a clamping plate 25, the top of the load-bearing plate 21 is fixedly connected to a second servo motor 24, the second servo motor A second bidirectional threaded rod 29 is fixedly connected to the bottom of the machine 24, and a movable frame 291 is threadedly connected to the outer periphery of the second bidirectional threaded rod 29. A connecting rod 292 is slidably connected to the inside of the movable frame 291. The bottom of the connecting rod 292 is fixedly connected to the mounting frame 293, and the inner side of the mounting frame 293 is rotatably connected to the transmission roller 294. The top of the connecting rod 292 is fixedly connected to the movable plate 296, and the inner side of the movable plate 296 is slidably connected to the fixed rod 297. The fixed rod 297 is fixedly connected to the top of the movable frame 291, and a spring 295 is sleeved on the outer periphery of the fixed rod 297.

[0033] The top of the spring 295 is fixedly connected to the bottom of the moving plate 296, and the bottom of the spring 295 is fixedly connected to the top of the moving frame 291, so that under the elastic action of the spring 295, it can continuously and stably apply pressure to the transmission roller 294. The rotating rod 26 is rotatably connected to the inside of the load-bearing plate 21, and the bottom of the second two-way threaded rod 29 is rotatably connected to the inside of the load-bearing plate 21, so that under the action of the rotating rod 26 and the second two-way threaded rod 29, the rotating disk 23 and the moving frame 291 are driven to move respectively. The top of the splint 25 is arc-shaped, and rubber pads are respectively provided on the top of the splint 25 and the outer periphery of the transmission roller 294, so that the winding drum can be fixed under the action of the splint 25. A slide groove is provided inside the rotating disk 23, and the splint 25 is slidably connected in the slide groove, so as to ensure the stability of the splint 25 when moving under the action of the slide groove.

[0034] Example 2

[0035] See also Figure 1-7 On the basis of the first embodiment, the cutting mechanism 3 is further obtained to include a mounting block 31, the mounting block 31 is slidably connected to the inside of the operating table 1, a fixing pin 32 is threadedly connected to the inside of the mounting block 31, a support frame 33 is fixedly connected to the front side of the mounting block 31, an electric telescopic rod 34 is fixedly connected to the front side of the support frame 33, a blade 35 is fixedly connected to the rear side of the electric telescopic rod 34, the fixing pin 32 runs through the inside of the operating table 1, and a fixing groove is respectively opened inside the operating table 1 and the mounting block 31, and the two fixing grooves correspond to each other. The fixing pin 32 is threadedly connected to the fixing groove, so as to ensure the stability of the mounting block 31 under the action of the fixing pin 32.

[0036] In actual operation, when this device is used, when it is necessary to reel the label, first, according to the inner hole diameter of the label winding drum, the knob 27 is turned to make the first bidirectional threaded rod 28 drive the clamping plate 25 to move, and the spacing between the clamping plates 25 is adjusted. The winding drum is sleeved on the outer periphery of the clamping plate 25 so that the winding drum is in a stable state and does not rotate. At the same time, one end of the label is wound on the winding drum, and the second servo motor 24 drives the movable frame 291 connected to the outer periphery of the second bidirectional threaded rod 29 to move, so that the movable frame 291 drives the mounting frame 293 and the transmission roller 294 to move, so that the outer periphery of the transmission roller 294 contacts the upper and lower sides of the label, thereby fixing the label without affecting the movement of the label. When the transmission roller 294 contacts the label and the label is in the process of moving, the transmission roller 294 will move up and down, causing the mounting frame 293 to squeeze the connecting rod 292 and the movable plate 296, so that the movable plate 296 can slide on the fixed rod 297 and the outer periphery of the fixed rod 297, while driving the spring 295 to deform. Under the elastic action of the spring 295, it can continuously and stably apply pressure to the transmission roller 294, thereby ensuring close contact between the transmission roller 294 and the label and protecting the label. When the fixation is completed, the rotating disk 23 fixed to the front side of the rotating rod 26 can be driven to rotate by the first servo motor 22, so that the clamping plate 25 drives the winding drum to rotate to wind the label;

[0037] When the winding is completed and the transmission roller 294 is still fixing the label, the blade 35 can be driven by the electric telescopic rod 34 to move back and forth to cut the label. When the winding drum needs to be removed, it is only necessary to turn the knob 27 to make the first bidirectional threaded rod 28 drive the clamping plate 25 to move, so that the clamping plate 25 releases the limit on the winding drum, and the winding drum can be removed for replacement, which is convenient to operate.

[0038] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a..." does not exclude the presence of additional identical elements in the process, method, article, or device comprising the element.

Claims

1. A simple manual labeling machine, comprising an operating table (1), characterized in that: A labeling mechanism (2) is provided on the top of the operating table (1), and a cutting mechanism (3) is provided on the front side of the operating table (1); The labeling mechanism (2) comprises a bearing plate (21), the bearing plate (21) is fixedly connected to the top of the operating table (1), the rear side of the bearing plate (21) is fixedly connected to a first servo motor (22), the front side of the first servo motor (22) is fixedly connected to a rotating rod (26), the front side of the rotating rod (26) is fixedly connected to a rotating disk (23), the interior of the rotating disk (23) is rotatably connected to a first bidirectional threaded rod (28), the top of the first bidirectional threaded rod (28) is fixedly connected to a knob (27), the outer periphery of the first bidirectional threaded rod (28) is threadedly connected to a clamping plate (25), the top of the bearing plate (21) is fixedly connected to a second servo motor (24), the second servo motor (24) is fixedly connected to the front side of the ... rotating disk (23) is fixedly connected to the front side of the rotating rod (26), the rotating disk (23) is fixedly connected to the front side of the rotating rod (26), the rotating disk (23) is fixedly connected to the front side of the rotating rod (26), the rotating disk (23) is fixedly connected to the front side of the rotating rod (26), the rotating disk (23) is fixedly connected to the front side The bottom of the servo motor (24) is fixedly connected to a second bidirectional threaded rod (29), the outer periphery of the second bidirectional threaded rod (29) is threadedly connected to a movable frame (291), the interior of the movable frame (291) is slidably connected to a connecting rod (292), the bottom of the connecting rod (292) is fixedly connected to a mounting frame (293), the inner side of the mounting frame (293) is rotatably connected to a transmission roller (294), the top of the connecting rod (292) is fixedly connected to a movable plate (296), the interior of the movable plate (296) is slidably connected to a fixed rod (297), the fixed rod (297) is fixedly connected to the top of the movable frame (291), and the outer periphery of the fixed rod (297) is sleeved with a spring (295).

2. A simple manual labeling machine according to claim 1, characterized in that: The top of the spring (295) is fixedly connected to the bottom of the moving plate (296), and the bottom of the spring (295) is fixedly connected to the top of the moving frame (291).

3. The simple manual labeling machine according to claim 1, characterized in that: The rotating rod (26) is rotatably connected to the inside of the load-bearing plate (21), and the bottom of the second bidirectional threaded rod (29) is rotatably connected to the inside of the load-bearing plate (21).

4. The simple manual labeling machine according to claim 1, characterized in that: The top of the clamping plate (25) is in an arc shape, and rubber pads are respectively provided on the top of the clamping plate (25) and the periphery of the transmission roller (294).

5. The simple manual labeling machine according to claim 1, characterized in that: A sliding groove is provided inside the rotating disk (23), and the clamping plate (25) is slidably connected in the sliding groove.

6. The simple manual labeling machine according to claim 1, characterized in that: The cutting mechanism (3) comprises a mounting block (31), the mounting block (31) being slidably connected to the inside of the operating table (1), a fixing pin (32) being threadedly connected to the inside of the mounting block (31), a support frame (33) being fixedly connected to the front side of the mounting block (31), an electric telescopic rod (34) being fixedly connected to the front side of the support frame (33), and a blade (35) being fixedly connected to the rear side of the electric telescopic rod (34).

7. The simple manual labeling machine according to claim 6, characterized in that: The fixing pin (32) passes through the interior of the operating table (1); fixing grooves are respectively provided in the interior of the operating table (1) and the mounting block (31); the two fixing grooves correspond to each other; the fixing pin (32) is threadedly connected in the fixing grooves.

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