Labeling assisting device of labeling machine
By designing an auxiliary device for labeling machines, the label roller is automatically gripped and transferred by using mounting sleeves and claw support components to hold the label roller inside and outside. This solves the problem of low efficiency of manual operation in existing technologies, reduces labor intensity, and ensures the stability and smoothness of gripping.
Patent Information
- Application Number
- CN202520204919.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-10
- Publication Date
- 2026-01-09
- Estimated Expiration
- 2035-02-10
AI Technical Summary
Existing labeling machines require manual operation when changing label rolls, resulting in low work efficiency, high labor intensity, and difficulty in automating the handling of label rolls.
A labeling machine assist device was designed. By installing a sleeve assembly that clamps the label roller inside and a claw support assembly that lifts it outside, the label roller is stabilized and the label is automatically grasped, transferred and labeled.
It greatly reduces the intensity of manual labor, realizes the automated gripping and transfer of label rolls, ensures the stability and smoothness of gripping, and avoids damage and wrinkles to label rolls.
Smart Images
Figure CN223778768U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to labeler label auxiliary technical field, concretely is a labeler power up label auxiliary device. BACKGROUND
[0002] At present, many products are packaged, and manufacturers generally paste labels on the packaged products to play the effect of publicity, explanation and advertising. However, before the labeler performs the labeling operation, the operator needs to take the label out from the inside of the carton, manually carry it 3 meters away to the label station, and in the daily use process, the following disadvantages still exist.
[0003] Firstly, since the dial of the labeler is 1.36 meters high, the operator needs to manually lift the waist to the appropriate height and place the label roll with a weight of about 20-25 kg on the dial of the labeler. This process needs to be replaced every 25-30 minutes. The existing manual operation not only has low work efficiency, but also has very high work intensity.
[0004] Secondly, since the label roll is generally placed in the box in a stacking form, the general jaw device cannot complete the autonomous carrying process and cannot efficiently realize the automatic process.
[0005] To solve the above problems, the labeler power up label auxiliary device is proposed. UTILITY MODEL CONTENT
[0006] The utility model aims at providing a labeler power up label auxiliary device. The device is provided with a rising sleeve assembly on the mounting sleeve for lifting the stacking position of the label roll, and the claw support assembly on the mounting frame acts on both sides of the label roll, so that the inside supporting and outside clamping process of the label roll is realized, and the stability and smoothness of the label roll during grabbing are ensured, thereby providing protection for automatic carrying.
[0007] To achieve the above purpose, the utility model provides the following technical scheme: a labeler power up label auxiliary device, comprising: a stand column, a transmission arm is installed on the top of the stand column through a stand column rotary joint, and a lifting claw assembly is arranged on the operation end of the transmission arm, and the lifting claw assembly is used for assisting the labeler and realizing the grabbing, transfer and landing process of the label roll; the lifting claw assembly comprises a coaxial operation handle, a mounting sleeve and a mounting frame arranged at the bottom end of the coaxial operation handle, and a rising sleeve assembly arranged on the mounting sleeve extends downward through the through hole in the middle of the mounting frame and acts on the inner roll shaft of the label roll to realize the inner clamping of the label roll; further comprising claw support assemblies arranged at both ends of the mounting frame, and the claw support assemblies act on the bottom of the label roll and realize the lifting of the lower part of the label roll.
[0008] Preferably, the transmission arm comprises a first swing arm arranged on the column rotation joint, and a second swing arm connected with the first swing arm through an intermediate rotation joint arranged at the end of the first swing arm.
[0009] Preferably, the expansion sleeve assembly comprises a first cylinder arranged inside the mounting sleeve, and the output end of the first cylinder is fixed with an expansion sleeve body through a through hole arranged in the middle of the mounting frame; and a plurality of communication pipes are arranged on the top of the expansion sleeve body, and the ends of the plurality of communication pipes away from the expansion sleeve body pass through a through slot arranged on the mounting frame and are connected with an external air pump.
[0010] Preferably, the claw support assembly comprises two slide rails fixed on the two sides of the mounting frame respectively, and a sliding block slidingly arranged on each of the slide rails, and the two slide blocks are provided with two hooks symmetrically arranged at the bottom for safety protection against falling; and two second cylinders are arranged on the two sides of the mounting sleeve, and the two second cylinders are symmetrically arranged and connected with the two slide blocks through the hinged members arranged at the output ends of the two second cylinders, so as to provide power for the operation of the two slide blocks.
[0011] Preferably, the opposite surfaces of the two hooks are respectively provided with rubber pads.
[0012] Preferably, the opposite surfaces of the bottom ends of the two hooks are respectively provided with tray hooks.
[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0014] The utility model discloses through the effective cooperation of various structures, realizes the automatic grabbing, transfer and label falling process of label roll in turn, greatly reduces the labor intensity, and because the mounting sleeve and mounting frame of the lifting claw assembly are vertically and upwardly distributed, the expansion sleeve assembly arranged on the mounting sleeve first extends downwardly through the through hole arranged in the middle of the mounting frame and acts on the inner roll shaft of the label roll, is used for lifting the label roll stacking position, and the claw support assembly arranged on the mounting frame acts on the two sides of the label roll, so that the clamping process of the inside and outside of the label roll is realized, and then the stability and smoothness of the label roll grabbing are ensured. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is the structural schematic diagram of the utility model;
[0016] Figure 2 It is the top view structural schematic diagram of Figure 1 ;
[0017] Figure 3 It is the grabbing state schematic diagram of the lifting claw assembly;
[0018] Figure 4 It is the label falling or grabbing state schematic diagram of the lifting claw assembly.
[0019] In the figure: 1, stand; 2, stand rotary joint; 3, intelligent crane; 4, first swing arm; 5, second swing arm; 6, intermediate rotary joint; 7, coaxial operating handle; 8, mounting sleeve; 9, mounting frame; 10, expansion sleeve body; 11, slide rail; 12, sliding block; 13, hook; 14, second cylinder; 15, label roll; 16, communication pipe. DETAILED DESCRIPTION
[0020] In the description of the utility model, it is understood that the orientation or positional relationship indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model. The embodiments of the utility model will be described in detail below with reference to the drawings.
[0021] Please refer to Figures 1 to 4 , the utility model preferably provides technical schemes: a labeling machine power-assisted label feeding auxiliary device, comprising: a stand 1, the stand 1 is provided with a transmission arm through the top setting stand rotary joint 2, and a lifting claw assembly is arranged at the operating end of the transmission arm, and the lifting claw assembly is used to assist the labeling machine and realize the grabbing, transfer and label falling process of the label roll 15; the lifting claw assembly comprises a coaxial operating handle 7, and a mounting sleeve 8 and a mounting frame 9 are arranged at the bottom end of the coaxial operating handle 7, and the expansion sleeve assembly arranged on the mounting sleeve 8 extends downward through the through hole formed in the middle of the mounting frame 9 and acts on the inner roll shaft of the label roll 15 to realize the inner clamping of the label roll 15, which is used to lift the label roll 15 stacking position; further comprising a claw support assembly arranged at both ends of the mounting frame 9, the claw support assembly acts on the bottom of the label roll 15 and realizes the lifting of the lower part of the label roll 15.
[0022] In the present application, as Figure 4 shown, the stand 1 is arranged, which is connected with the transmission arm through the stand rotary joint 2 to realize the installation connection of the two, and at the same time, the horizontal angle of the two is adjusted, and then the transfer process of the label roll 15 is realized, and the lifting claw assembly arranged at the operating end of the transmission arm can realize the automatic grabbing and label falling process of the label roll 15, it is worth noting that the control center of the lifting claw assembly, in addition to the process of driving the lifting claw assembly to grab and release the label roll 15, which is operated by the staff on the terminal to drive the button, the rest of the operation is automatic operation, such as the operation of the coaxial operating handle 7, which consists of handle control panel, display panel, handle slip ring, differential sensor, infrared sensor and the like, which is a mature technology, and the coaxial operating handle 7 is the main interface between the operator and the lifting equipment.
[0023] The design highlights of this utility model are as follows: specifically, Figure 3 , 4 As shown, the mounting sleeve 8 and mounting frame 9, where the lifting claw assembly is located, are vertically distributed. The expansion sleeve assembly on the mounting sleeve 8 can extend downward through the through hole in the middle of the mounting frame 9 and act on the inner roll of the label roll 15. The claw support assembly on the mounting frame 9 acts on both sides of the label roll 15, thus realizing the clamping process of the label roll 15 inside and outside, thereby ensuring the stability of the label roll 15 when gripping. Moreover, with this gripping method, the label is not damaged or wrinkled. In addition, due to the adjustment of the expansion sleeve assembly and the claw support assembly, the stable clamping process of label rolls 15 of different sizes is further realized.
[0024] The specific steps are as follows: Figure 1 , 3 As shown, after adjusting the data in advance, the staff operates the grab command on the terminal. The lifting claw assembly moves down and extends into the box where the label roller 15 is placed. When it reaches the position of the label roller 15, the expansion sleeve assembly and the claw support assembly move in sequence to realize the clamping process after the inner support of the label roller 15 is lifted. When the lifting claw assembly moves under the action of the column rotation joint 2 and is above the label tray where the labeling machine is located, the intelligent crane 3 realizes the position calibration. Then the expansion sleeve assembly and the claw support assembly move in opposite directions, so that the label roller 15 falls onto the label tray, thus completing the label dropping process of the label roller 15.
[0025] This invention, through the effective cooperation of various structures, sequentially realizes the automated gripping, transfer, and label placement process of the label roll roller, greatly reducing the intensity of manual labor. Since the expansion sleeve assembly first extends downward and acts on the inner roll shaft of the label roll roller to lift the label roll roller at the stacking position, and then acts on both sides of the label roll roller after passing through the claw support assembly set on the mounting frame, the clamping process of the label roll roller inside and outside is realized, thereby ensuring the stability and smoothness of the label roll roller gripping.
[0026] Furthermore, the transmission arm includes a first swing arm 4 disposed on the column rotation joint 2, and a second swing arm 5 connected to the first swing arm 4 via an intermediate rotation joint 6 disposed at the end of the first swing arm 4.
[0027] Here, the first swing arm 4 and the second swing arm 5 are mounted on the column rotation joint 2 at the top of the column 1. While the first swing arm 4 and the second swing arm 5 are used for the installation of the intelligent crane 3 and the lifting claw assembly, their opposite ends are connected by an intermediate rotation joint 6. Figure 1 As shown, the intermediate rotating joint 6 can make the first swing arm 4 and the second swing arm 5 form a certain angle while reducing the footprint, thereby realizing the adjustment of the transmission arm length and further adapting to different drop environments.
[0028] Further, the expanding sleeve assembly comprises a first cylinder arranged inside the mounting sleeve 8, and the output end of the first cylinder penetrates through the through hole in the middle of the mounting frame 9 and is fixed with the expanding sleeve body 10; and further comprises a plurality of communication pipes 16 arranged on the top of the expanding sleeve body 10, and the ends of the plurality of communication pipes 16 away from the expanding sleeve body 10 penetrate through the through slot in the mounting frame 9 and are connected with the external air pump.
[0029] As shown in Figure 3 , 4 , the middle part of the expanding sleeve body 10 is connected with the output end of the first cylinder arranged in the mounting sleeve 8, and the outer periphery thereof is communicated with the external air pump through the plurality of communication pipes 16 slidingly arranged on the mounting frame 9, so that when the first cylinder is driven to move downward and reaches the inner roll on which the label roll 15 is arranged, the external air pump is operated at this time to make the expanding sleeve body 10 expand and clamp the inner roll on which the label roll 15 is arranged, and further complete the inner clamping process of the label roll 15, as shown in Figure 3 state. Figure 4 state.
[0030] Further, the claw holder assembly comprises two slide rails 11 fixed on the two sides of the mounting frame 9, and a sliding block 12 slidingly arranged on each slide rail 11, and the bottom of each sliding block 12 is provided with two hooks 13 symmetrically distributed for safety protection of the label; and further comprises two second cylinders 14 arranged on the two sides of the mounting sleeve 8, and the two second cylinders 14 are symmetrically distributed and connected with the two sliding blocks 12 through the hinge members arranged on the output ends of the two second cylinders 14 to provide power for the operation of the two sliding blocks 12.
[0031] The two sliding blocks 12 can move relatively or away from each other on the two slide rails 11 by the power provided by the corresponding second cylinders 14, as shown in Figure 3 , and further realize the clamping and disengaging process of the two hooks 13 on the label roll 15.
[0032] Further, the opposite surfaces of the two hooks 13 are respectively provided with rubber pads, which, as shown in Figure 3 , 4 , increase the friction between the hooks 13 and the label roll 15, and further provide a stable basis for the hooks 13 to grasp the label roll 15.
[0033] Further, the bottom ends of the two hooks 13 are respectively provided with tray hooks.
[0034] In combination with Figure 3As shown, two tray hooks, namely the lifting claw assembly, descend into the inside of the carton, at which time the expansion sleeve assembly operates and realizes internal support to the label roll 15, after the label roll 15 is separated from the carton, the hook 13 moves inwardly through the two sliding blocks 12, at which time the two tray hooks are at the bottom of the label roll 15, thereby playing a safety protection and supporting role.
[0035] In the present application, unless otherwise expressly specified and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated, and there are many ways for detachable mounting, for example, it can be connected through plug-in and buckle cooperation, for example, it can be connected through bolt connection, etc.
[0036] The above embodiments are only used for further illustrating the present application, and cannot be understood as limiting the protection scope of the present application, and some non-essential improvements and adjustments of the present application by the skilled in the art according to the content of the present application fall within the protection scope of the present application.
Claims
1. A labelling machine assisted labelling aid, characterised in that, Include: The column (1) is installed with a transmission arm through the column rotation joint (2) at the top of the column (1), and a lifting claw assembly is arranged at the operating end of the transmission arm, and the lifting claw assembly is used to assist the labeling machine and realize the grabbing, transfer and labeling process of the label roll (15); The lifting claw assembly includes a coaxial operating handle (7), and a mounting sleeve (8) and a mounting bracket (9) arranged at the bottom end of the coaxial operating handle (7), and the expansion sleeve assembly arranged on the mounting sleeve (8) extends downward through the through hole formed in the middle of the mounting bracket (9) and acts on the inner roll shaft of the label roll (15) to realize the inner clamping of the label roll (15); It also includes claw support assemblies arranged at both ends of the mounting bracket (9), which act on the bottom of the label roll (15) and realize the lifting of the lower part of the label roll (15).
2. The labeling machine assisted labeling device according to claim 1, wherein: The transmission arm includes a first swing arm (4) arranged on the column rotation joint (2), and a second swing arm (5) connected with the first swing arm (4) through the intermediate rotation joint (6) arranged at the end of the first swing arm (4).
3. The labeling machine assisted labeling device according to claim 1, wherein: The expansion sleeve assembly includes a first cylinder arranged inside the mounting sleeve (8), and the output end of the first cylinder penetrates the through hole formed in the middle of the mounting bracket (9) and is fixed with the expansion sleeve body (10); It also includes a plurality of communication pipes (16) arranged at the top of the expansion sleeve body (10), and the ends of the plurality of communication pipes (16) away from the expansion sleeve body (10) penetrate the through slot formed in the mounting bracket (9) upward and are connected with the external air pump.
4. The labeling machine assisted labeling device according to claim 1, wherein: The claw support assembly includes two slide rails (11) respectively fixed on both sides of the mounting bracket (9), and a sliding block (12) slidingly installed on each of the slide rails (11), and the two sliding blocks (12) are provided with two hooks (13) symmetrically distributed at the bottom to prevent the label from falling off; It also includes two second cylinders (14) arranged on both sides of the mounting sleeve (8), and the two second cylinders (14) are symmetrically distributed and connected with the two sliding blocks (12) through the hinged pieces arranged at the output ends of the two second cylinders (14) to provide power for the operation of the two sliding blocks (12).
5. The labeling machine assisted labeling device according to claim 4, wherein: The opposite surfaces of the two hooks (13) are also respectively provided with rubber pads.
6. The labeling machine assisted labeling device according to claim 4, wherein: The bottom ends of the two hooks (13) are also respectively provided with tray hooks on the opposite surfaces.