阅读说明：本技术 一种饮料瓶侧面贴标装置以及贴标方法 (Beverage bottle side surface labeling device and labeling method ) 是由 李媛媛 于 2019-10-14 设计创作，主要内容包括：本发明在此提供一种饮料瓶侧面贴标装置以及贴标方法,包括工作台,所述工作台上正中间固定连接有槽轮旋转机构,所述槽轮旋转机构的正前方设置有进料口,所述槽轮旋转机构右端安装有贴标机构,所述槽轮旋转机构的后端安装有压标机构,所述槽轮旋转机构的左端安装有出料机械手和出料输送带；所述槽轮旋转机构的每个槽轮上都安装有V型支撑块；所述出料机械手安装于所述出料输送带的后端上方,所述出料输送带的进料口位于所述槽轮旋转机构的左侧槽轮左边。本发明使用方便,结构简单,是用于饮料瓶瓶身贴标签的一个贴标装置,该装置在使用中能够保证瓶身贴上的标签高度一致,效率较高,且能够在压签过程中对瓶身有一定的保护作用。(The invention provides a beverage bottle side surface labeling device and a labeling method, which comprise a workbench, wherein a grooved pulley rotating mechanism is fixedly connected to the middle of the workbench, a feed inlet is formed in the front of the grooved pulley rotating mechanism, a labeling mechanism is installed at the right end of the grooved pulley rotating mechanism, a label pressing mechanism is installed at the rear end of the grooved pulley rotating mechanism, and a discharging manipulator and a discharging conveying belt are installed at the left end of the grooved pulley rotating mechanism; each grooved wheel of the grooved wheel rotating mechanism is provided with a V-shaped supporting block; the discharging manipulator is installed above the rear end of the discharging conveying belt, and a feeding port of the discharging conveying belt is located on the left side of a left grooved wheel of the grooved wheel rotating mechanism. The labeling device is convenient to use and simple in structure, can ensure the consistent height of the labels adhered to the bottle bodies during use, has higher efficiency, and can protect the bottle bodies to a certain extent during the label pressing process.)

1. A beverage bottle side surface labeling device is characterized in that;

the labeling machine comprises a workbench (1), wherein a grooved wheel rotating mechanism (3) is fixedly connected to the middle of the workbench (1), a feeding hole (8) is formed in the front of the grooved wheel rotating mechanism (3), a labeling mechanism (2) is installed at the right end of the grooved wheel rotating mechanism (3), a labeling mechanism (4) is installed at the rear end of the grooved wheel rotating mechanism (3), and a discharging manipulator (5) and a discharging conveying belt (6) are installed at the left end of the grooved wheel rotating mechanism (3);

each grooved wheel of the grooved wheel rotating mechanism (3) is provided with a V-shaped supporting block (7);

The discharging manipulator (5) is installed above the rear end of the discharging conveying belt (6), and a feeding hole of the discharging conveying belt (6) is located on the left side of a grooved wheel on the left side of the grooved wheel rotating mechanism (3).

2. a beverage bottle side labeling apparatus according to claim 1, wherein; the grooved wheel rotating mechanism (3) has 4 grooved wheels in total, and each grooved wheel corresponds to the feeding port (8), the labeling mechanism (2), the label pressing mechanism (3) and the discharging manipulator (5).

3. A beverage bottle side labeling apparatus according to claim 1, wherein; the number of the V-shaped supporting blocks (7) is 4, the V-shaped supporting blocks are respectively and correspondingly installed on the 4 grooved wheels, a plate with the same height and the same length as the V-shaped blocks (7) is fixedly connected to the V-shaped side of each V-shaped supporting block (7), and a semicircular groove is formed in the plate corresponding to the V-shaped direction.

4. a beverage bottle side labeling apparatus according to claim 3, wherein the width of the plate fixedly connected to the side of the V-shaped block (7) is 2 ~ 5 mm.

5. a beverage bottle side labeling apparatus according to claim 1, wherein; the labeling mechanism (2) comprises a label tape (2.1), a conveying roller (2.2), a power device (2.3), a flat label plate (2.4), a labeling plate (2.5), a cylinder A (2.6), a spring (2.7) and a support frame (2.8);

The label pasting belt (2.1) is connected with the label unreeling clamp through the conveying roller (2.2) and the reeling clamp, and the label pasting belt (2.1) provides power output through the power device (2.3);

The label pasting belt (2.1) slides from the flat mark plate (2.4), and the rear end of the flat mark plate (2.4) is fixedly connected with a label pasting plate (2.5);

One end of the spring (2.7) is connected to the front side and the rear side of the upper end of the labeling plate (2.5), and the other end of the spring (2.7) is fixed on the bottom side of the support frame (2.8) for supporting the labeling mechanism (2);

the air cylinder A (2.6) is installed on the side face of the support frame (2.8), the telescopic rod of the air cylinder A (2.6) is connected with a baffle, the front side and the rear side of the baffle are provided with ejection heads, and the lower end of the baffle corresponds to the V-shaped middle part of the V-shaped support block (7).

6. A beverage bottle side labeling apparatus according to claim 5, wherein; the label plate (2.5) is made of an elastic element.

7. A beverage bottle side labeling apparatus according to claim 5, wherein; the cross section of the label pasting plate (2.5) is in the combination of a long rod probe shape and a ladder shape.

8. A beverage bottle side labeling apparatus according to claim 5, wherein; the power device (2.3) is started once, and the label pasting plate (2.5) moves one station.

9. A beverage bottle side labeling apparatus according to claim 1, wherein; the marking pressing mechanism (4) comprises a cylinder B (4.1), a fixed frame (4.2), a threaded shaft (4.3), a fixed nut (4.4), two pressing rods (4.5) and a pressing spring (4.6);

the cylinder B (4.1) is positioned above a rear-end grooved wheel of the grooved wheel rotating mechanism (3) of the transmission belt, and the cylinder B (4.1) is fixed through a support frame;

the fixing frame (4.2) is fixed on the telescopic rod of the cylinder B (4.1), the lower end of the fixing frame (4.2) is hollow, and threaded holes for supporting the threaded shaft (4.3) are formed in the left side and the right side of the fixing frame;

the threaded shaft (4.3) is connected to the inner side of the lower end of the fixed frame (4.2) through threads;

The two pressing rods (4.5) are connected with the threaded shaft (4.3) through pressing springs (4.6);

The fixing nuts (4.4) are fixedly connected to the outer sides of the two pressing rods (4.5) and used for ensuring that the pressing rods (4.5) cannot slide left and right on the threaded shafts (4.3); the lower ends of the two pressing rods (4.5) are connected with rotating rollers, and springs are installed between the pressing rods (4.5) and the rotating rollers.

10. a beverage bottle side surface labeling method is characterized in that; the method is implemented as follows;

When the labeling machine is operated, a bottle neck of a beverage bottle is placed on a semicircular groove of a side mounting plate of a V-shaped supporting block (7), then a sheave rotating mechanism (3) is started to rotate anticlockwise for one position, a power device (2.3) in a labeling mechanism (2) is started for one time, namely a label pasting plate (2.5) moves for one station, an air cylinder A (2.6) extends out to press the label pasting plate (2.5) to a bottle body to finish labeling, then the air cylinder A (2.6) retracts, a spring (2.7) on the label pasting plate (2.5) drives the label pasting plate (2.5) to recover to be convenient for next labeling, after the labeling is finished, the sheave rotating mechanism (3) rotates anticlockwise for one position, an air cylinder B (4.1) in the label pressing mechanism (4) extends out to drive a pressing rod (4.5) to press the bottle body, rollers and springs on the pressing rod (4.5) protect the bottle body from being damaged, then the air cylinder B (4.1) retracts, and the sheave rotating mechanism (3) rotates anticlockwise, the beverage bottle discharging device is characterized in that the discharging mechanical arm (5) clamps a bottle cap of a beverage bottle, the beverage bottle can be erected due to gravity, and then the mechanical arm (5) places the beverage bottle on the discharging conveying belt (6) to perform next operation.

Technical Field

The invention relates to the technical field of labeling machines, in particular to a beverage bottle side surface labeling device and a labeling method.

background

The labeling machine is a mechanical device which can paste and adhere labels according to the position of manual booking through a certain electromechanical control mechanism so as to achieve the purpose of packaging, and can greatly reduce labor cost and improve efficiency. The traditional labeling applied to the adhesive tape mostly adopts manual labeling, has low efficiency, unfixed labeling position and is not beautiful. Thus, the prior art is yet to be improved and enhanced.

The invention of patent No. CN201821405654.2 discloses a side-rolling multi-purpose labeling machine, which comprises a labeling machine, a paper feeding disc and a coding machine, wherein a paper collecting wheel, a motor and a second paper guide wheel are fixedly arranged at the bottom of the labeling machine, a first paper collecting wheel is fixedly arranged at the top of the second paper guide wheel, a first bottle supporting roller and a second bottle supporting roller are fixedly arranged at the top of the labeling machine, a labeling plate is fixedly arranged between the first bottle supporting roller and the second bottle supporting roller, one end of the labeling plate extends to the top of the first paper collecting wheel, a guide belt roller is fixedly arranged at the bottom of the first bottle supporting roller, the coding machine and two groups of bottle pressing rocker arms are fixedly arranged at the top of the labeling machine, a bottle pressing roller is arranged between the two groups of bottle pressing rocker arms, the bottle pressing rocker arms and the labeling machine are movably connected through a guide belt rod and a spring, an electric telescopic rod and an encoder are fixedly arranged in the coding machine, the whole device is simple in structure, more cost-effective and more convenient, and has a certain popularization effect.

But this scheme is when pasting the label to the body, because the body does not have fixed position between the gyro wheel, consequently can lead to the position when pasting the label to differ, and efficiency is lower, can have certain damage to the body when compressing tightly.

Disclosure of Invention

Therefore, in order to solve the above-mentioned disadvantages, the present invention provides a labeling device and a labeling method for labeling the side surface of a beverage bottle, which can fix the position of labeling the side surface of the beverage bottle, protect the bottle body from being damaged when pressing the label, and have high efficiency and strong adaptability.

the invention is realized in such a way, the beverage bottle side surface labeling device is constructed, and the beverage bottle side surface labeling device comprises a workbench, wherein a grooved wheel rotating mechanism is fixedly connected to the middle of the workbench, a feeding hole is formed in the right front of the grooved wheel rotating mechanism, a labeling mechanism is installed at the right end of the grooved wheel rotating mechanism, a label pressing mechanism is installed at the rear end of the grooved wheel rotating mechanism, and a discharging manipulator and a discharging conveying belt are installed at the left end of the grooved wheel rotating mechanism;

each grooved wheel of the grooved wheel rotating mechanism is provided with a V-shaped supporting block;

The discharging manipulator is installed above the rear end of the discharging conveying belt, and a feeding port of the discharging conveying belt is located on the left side of a left grooved wheel of the grooved wheel rotating mechanism.

furthermore, 4 grooved wheels are arranged in the grooved wheel rotating mechanism, and each grooved wheel corresponds to the feeding hole, the labeling mechanism, the label pressing mechanism and the discharging manipulator.

Furthermore, the number of the V-shaped supporting blocks is 4, the V-shaped supporting blocks are respectively and correspondingly installed on the 4 grooved wheels, a plate with the same height and the same length as the V-shaped block is fixedly connected to the V-shaped side of each V-shaped supporting block, and a semicircular groove is formed in the plate corresponding to the V-shaped direction and used for supporting a bottle cap portion of a beverage bottle.

Further, the width of the plate fixedly connected with the side surface of the V-shaped block is 2 ~ 5 mm.

further, the labeling mechanism comprises a label tape, a conveying roller, a power device, a flat label plate, a label sticking plate, an air cylinder A, a spring and a support frame;

The label sticking belt is connected with the label unreeling clamp through the conveying roller and the reeling clamp, and the label sticking belt provides power output through the power device;

the label sticking belt slides from the flat label plate, so that the label sticking belt is prevented from shaking up and down, and the label sticking plate is fixedly connected to the rear end of the flat label plate;

one end of the spring is connected to the front side and the rear side of the upper end of the labeling plate, and the other end of the spring is fixed to the bottom side of a supporting frame for supporting the labeling mechanism;

the air cylinder A is installed on the side face of the supporting frame, a telescopic rod of the air cylinder A is connected with a baffle, ejecting heads are arranged on the front side and the rear side of the baffle, and the lower end of the baffle corresponds to the V-shaped middle of the V-shaped supporting block.

Further, the label pasting board is made of elastic elements.

Furthermore, the cross section of the label plate is in the combination of a long rod probe shape and a ladder shape.

further, the power device is started once, and the label pasting plate moves one station.

further, the label pressing mechanism comprises an air cylinder B, a fixing frame, a threaded shaft, a fixing nut, two pressing rods and a pressing spring;

The cylinder B is positioned above a rear-end grooved wheel of the grooved wheel rotating mechanism of the conveying belt and is fixed through a support frame;

The fixing frame is fixed on the telescopic rod of the cylinder B, the lower end of the fixing frame is hollow, and threaded holes for supporting the threaded shafts are formed in the left side and the right side of the fixing frame;

The threaded shaft is connected to the inner side of the lower end of the fixing frame through threads;

the two pressing rods are connected with the threaded shaft through pressing springs;

the fixing nuts are fixedly connected to the outer sides of the two pressing rods and used for ensuring that the pressing rods cannot slide left and right on the threaded shaft; the lower ends of the two pressing rods are connected with rotating rollers, and springs are installed between the pressing rods and the rotating rollers.

a beverage bottle side surface labeling method is implemented as follows;

when the automatic labeling machine is operated, a bottle neck of a beverage bottle is placed on a semicircular groove of a side mounting plate of a V-shaped supporting block, then a grooved wheel rotating mechanism is started to rotate anticlockwise for one position, a power device in a labeling mechanism is started for one time, namely a labeling plate moves for one station, an air cylinder A extends out to press the labeling plate to the bottle body to finish labeling, then the air cylinder A retracts, a spring on the labeling plate drives the labeling plate to recover the original shape, the next labeling is facilitated, after the labeling is finished, the grooved wheel rotating mechanism rotates anticlockwise for one position, an air cylinder B in the labeling mechanism extends out to drive a pressing rod to press the bottle body, a roller and a spring on the pressing rod protect the bottle body from being damaged by the grooved wheel, then the air cylinder B retracts, the rotating mechanism rotates anticlockwise for one time again, a discharging mechanical arm clamps the bottle cap of the beverage bottle, the beverage bottle can, and carrying out the next operation.

The invention has the following beneficial effects: the invention provides a beverage bottle side surface labeling device, which has the following improvements and advantages;

The label pressing device comprises a first device and a second device, wherein the first device comprises a workbench, a grooved pulley rotating mechanism is fixedly connected to the middle of the workbench, a feeding hole is formed in the front of the grooved pulley rotating mechanism, a labeling mechanism is installed at the right end of the grooved pulley rotating mechanism, a label pressing mechanism is installed at the rear end of the grooved pulley rotating mechanism, and a discharging manipulator and a discharging conveying belt are installed at the left end of the grooved pulley rotating mechanism;

Each grooved wheel of the grooved wheel rotating mechanism is provided with a V-shaped supporting block;

the discharging manipulator is installed above the rear end of the discharging conveying belt, and a feeding port of the discharging conveying belt is located on the left side of a left grooved wheel of the grooved wheel rotating mechanism.

the labeling device is convenient to use and simple in structure, can ensure the consistent height of the labels adhered to the bottle bodies during use, has higher efficiency, and can protect the bottle bodies to a certain extent during the label pressing process.

secondly, in the invention, the spring on the labeling plate is reasonably designed to ensure that the cylinder A retracts after the cylinder A presses the label tape on the labeling plate to the bottle body, so that the elasticity of the labeling plate is prevented from being reduced, the labeling plate can recover to the original state, and the next label is continuously labeled.

thirdly, the gap between the two compression rods can be adjusted by the compression spring connected between the two compression rods and the nuts at the two ends in the reasonable design compression mechanism, and the compression mechanism can adapt to beverage bottles with different sizes to compress labels.

the compression rod and the spring between the rotating rollers can be guaranteed to reduce the pressure of the compression rod on the bottle body through the spring when the compression rod contacts the bottle body in the process of labeling through reasonable design, the probability of damage to the bottle body is reduced, and the plate with equal height and equal length can be supported on the bottleneck of a beverage bottle through reasonable design of the semicircular groove and the width of 2 ~ 5mm on the plate through reasonable design of V-shaped block side end installation, so that the plate can occupy the fixed labeling position.

fifth, the invention adopts the following mode to realize the labeling of the side surface of the beverage bottle, when in operation, the bottle neck of the beverage bottle is placed on the semicircular groove of the side mounting plate of the V-shaped supporting block, then the grooved wheel rotating mechanism is started to rotate anticlockwise for a position, the power device in the labeling mechanism is started for one time, namely, the labeling plate moves for one station, the air cylinder A extends out to press the labeling plate to the bottle body to finish the labeling, then the air cylinder A retracts, the spring on the labeling plate drives the labeling plate to recover the original shape, the next labeling is convenient, after the labeling is finished, the grooved wheel rotating mechanism rotates anticlockwise for a position, the air cylinder B in the labeling mechanism extends out to drive the pressing rod to press the bottle body, the roller and the spring on the pressing rod protect the bottle body from being damaged, then the air cylinder B retracts, the grooved wheel rotating mechanism rotates anticlockwise for a, so that the beverage bottle can be erected, and then the beverage bottle is placed on a discharging conveying belt by a mechanical arm to be operated next.

drawings

FIG. 1 is a schematic structural view of the invention;

FIG. 2 is a front view of FIG. 1;

FIG. 3 is a top view of FIG. 1;

FIG. 4 is a left side view of FIG. 1;

FIG. 5 is a rear view of FIG. 1;

FIG. 6 is a right side view of FIG. 1;

FIG. 7 is an enlarged partial schematic view of A in FIG. 5;

Fig. 8 is a partially enlarged schematic view of B in fig. 4.

in the figure: 1. a work table; 2. A labeling mechanism; 2.1, labeling a tape; 2.2, conveying rollers; 2.3, a power device; 2.4, a flat mark plate; 2.5, labeling the plate; 2.6, cylinder A; 2.7, a spring; 2.8, a support frame; 3. a sheave rotating mechanism; 4. a label pressing mechanism; 4.1, cylinder B; 4.2, fixing a frame; 4.3, a threaded shaft; 4.4, fixing the nut; 4.5, a pressing rod; 4.6, pressing the spring; 5. a discharging manipulator; 6. a discharge conveyor belt; 7. a V-shaped supporting block; 8. And (4) feeding a material inlet.

Detailed Description

the present invention will be described in detail with reference to fig. 1 to 8, and the technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The invention provides a beverage bottle side labeling device through improvement, which can be implemented as follows: a beverage bottle side surface labeling device comprises a workbench 1, wherein a grooved pulley rotating mechanism 3 is fixedly connected to the middle of the workbench 1, a feeding hole 8 is formed in the front of the grooved pulley rotating mechanism 3, a labeling mechanism 2 is installed at the right end of the grooved pulley rotating mechanism 3, a labeling mechanism 4 is installed at the rear end of the grooved pulley rotating mechanism 3, and a discharging mechanical arm 5 and a discharging conveying belt 6 are installed at the left end of the grooved pulley rotating mechanism 3;

each grooved wheel of the grooved wheel rotating mechanism 3 is provided with a V-shaped supporting block 7;

The discharging manipulator 5 is arranged above the rear end of the discharging conveyer belt 6, and a feeding hole of the discharging conveyer belt 6 is positioned on the left side of a left grooved wheel of the grooved wheel rotating mechanism 3;

in this embodiment, the sheave rotating mechanism 3 has 4 sheaves, and each sheave corresponds to the feeding port 8, the labeling mechanism 2, the label pressing mechanism 3 and the discharging manipulator 5.

in this embodiment, the number of the V-shaped supporting blocks 7 is 4, and the V-shaped supporting blocks are respectively and correspondingly installed on the 4 grooved pulleys, a plate having the same height and length as the V-shaped block 7 is fixedly connected to a V-shaped side of the V-shaped supporting block 7, and a semicircular groove is formed in the plate corresponding to the V-shaped direction and used for supporting a bottle cap portion of a beverage bottle.

in the present embodiment, the width of the plate fixedly connected to the side of the V-shaped block 7 is 2 ~ 5 mm.

In this embodiment, the labeling mechanism 2 includes a label tape 2.1, a conveying roller 2.2, a power device 2.3, a label flat plate 2.4, a labeling plate 2.5, a cylinder a2.6, a spring 2.7 and a support frame 2.8;

the label sticking belt 2.1 is connected with a label unreeling clamp through the conveying roller 2.2 and a reeling clamp, and the label sticking belt 2.1 provides power output through the power device 2.3;

The flat mark plate 2.4 is a flat plate, the label sticking belt 2.1 slides from the flat mark plate 2.4, the label sticking belt 2.1 is ensured not to shake up and down, and the label sticking plate 2.5 is fixedly connected with the rear end of the flat mark plate 2.4;

one end of the spring 2.7 is connected to the front side and the rear side of the upper end of the label sticking plate 2.5, and the other end of the spring 2.7 is fixed on the bottom side of the support frame 2.8 for supporting the labeling mechanism 2;

The cylinder A2.6 is installed on the side face of the support frame 2.8, the telescopic rod of the cylinder A2.6 is connected with a baffle, the front side and the rear side of the baffle are provided with ejection heads, and the lower end of the baffle corresponds to the V-shaped middle part of the V-shaped support block 7.

In the present embodiment, the label plate 2.5 is made of an elastic element.

In this embodiment, the cross-section of the label plate 2.5 is a combination of a long rod probe shape and a ladder shape.

In this embodiment, the power device 2.3 is started once, and the label pasting board 2.5 moves by one station.

In this embodiment, the label pressing mechanism 4 includes a cylinder B4.1, a fixing frame 4.2, a threaded shaft 4.3, a fixing nut 4.4, two pressing rods 4.5 and a pressing spring 4.6;

the cylinder B4.1 is positioned above a rear-end grooved pulley of the grooved pulley rotating mechanism 3 of the transmission belt, and the cylinder B4.1 is fixed through a support frame;

the fixing frame 4.2 is fixed on the telescopic rod of the cylinder B4.1, the lower end of the fixing frame 4.2 is hollow, and threaded holes for supporting the threaded shaft 4.3 are formed in the left side and the right side of the fixing frame;

The threaded shaft 4.3 is connected to the inner side of the lower end of the fixed frame 4.2 through threads;

The two pressing rods 4.5 are connected with the threaded shaft 4.3 through pressing springs 4.6;

the fixing nuts 4.4 are fixedly connected to the outer sides of the two pressing rods 4.5 and used for ensuring that the pressing rods 4.5 cannot slide left and right on the threaded shafts 4.3;

In this embodiment, the lower ends of the two pressing rods 4.5 are connected with a rotating roller, and a spring is installed between the pressing rod 4.5 and the rotating roller.

in the work, the bottle neck of the beverage bottle is placed on the semicircular groove of the mounting plate on the side of the V-shaped supporting block 7, then the grooved wheel rotating mechanism 3 is started to rotate anticlockwise for a position, the power device 2.3 in the labeling mechanism 2 is started once, namely the labeling plate 2.5 moves for a station, the air cylinder A2.6 extends out, the labeling plate 2.5 is pressed to the bottle body to finish labeling, then the air cylinder A2.6 retracts, the spring 2.7 on the labeling plate 2.5 drives the labeling plate 2.5 to recover to the original shape, the next labeling is convenient, after the labeling is finished, the grooved wheel rotating mechanism 3 rotates anticlockwise for a position, the air cylinder B4.1 in the labeling mechanism 4 extends out, the pressing rod 4.5 is driven to press to the bottle body, the roller and the spring on the pressing rod 4.5 protect the bottle body from being damaged, then the air cylinder B4.1 retracts, the grooved wheel rotating mechanism 3 rotates anticlockwise for a position again, the bottle cap of the beverage bottle is clamped by the, the robot 5 then places the beverage bottles on the outfeed conveyor belt 6 for further processing.

the previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.