TWM561052U - Automatic double-sided label pasting machine - Google Patents

Abstract

The utility model relates to an automatic double-sided labeling machine, which comprises at least a conveyor belt, a servo guiding module, a pressing arm mould and a labeling module, and uses a servo guiding module with multi-point clamping function to make the object to be labeled The conveying process does not produce skew deviation, which solves the problem that the labeling machine of the conventional labeling machine is caused by the skew of the position of the labeling object, and can improve the precision of the labeling operation.

Description

Automatic double-sided labeling machine

This creation is an automatic double-sided labeling machine; especially an automatic double-sided labeling machine that can accurately label various columns of goods or containers.

According to various household goods or containers commonly used in daily life or business, such as food, medicine, raw materials, materials, parts, etc., in order to distinguish categories, labeling instructions, marking trademarks or various certifications, etc. The purpose is to set labels on the periphery of the containers, and there are many techniques for setting labels, such as direct labeling, in-mold labeling or sleeve labeling, and various labeling technologies have reached the level of automation.

The automatic labeling machine for direct labeling, such as Taiwan's new bulletin No. 471450 "Automatic adjustment of the labeling position of the labeling machine", is a kind of circular bottle with different diameters and square bottles of different widths. The automatic labeling machine of the labeling position, wherein the labeling machine keeps the bottle 70 stably conveyed to the labeling module for labeling by setting a guardrail above the conveyor belt 20, and using the guardrail to accurately position the bottle 70, The label 80 can be accurately attached to the preset position of the bottle.

However, regardless of the shape of the bottle, the contact with the guard rail of the conveyor belt 20 is two-point contact or double-sided contact, and there is no problem for a general round or square bottle; however, when the conveyor belt 20 When the guardrail is used to position a round, curved or irregularly shaped bottle, the position of the bottles will be slightly misplaced or moved, which will cause the label of the bottle to be offset and form. defect.

To this end, the creator of the case, in response to the problems existing in the automatic labeling machine, and the experience of R&D and manufacturing of the automatic labeling machine for many years, created the case.

The purpose of this creation is to use a servo guiding module with multi-point clamping function, so that the object to be labeled does not produce skew deviation during the conveying process, so as to solve the position of the conventional labeling machine due to the object to be labeled. The problem of labeling caused by skewing and the accuracy of labeling work can be improved.

The automatic double-sided labeling machine of the present invention comprises at least a conveyor belt, a servo guiding module, a pressing arm mold and a labeling module; the servo guiding module is erected on both sides of the conveyor belt, and is disposed on the conveyor belt Two symmetrical two moving devices are disposed on both sides, the two moving devices are provided with automatic clamping devices, and the roller brackets are respectively disposed at the front ends of the automatic clamping devices, and the roller brackets are concave structures and are arranged on the roller brackets. A plurality of adjustable rollers are respectively arranged, and the plurality of adjustable rollers are a plurality of rollers that can adjust the set position according to the use requirement, so that the automatic clamping device forms an adjustable multi-point clamping structure, and the servo guiding module is The front end is provided with a sensor; the pressing arm module is disposed on a rear side of the servo guiding module, and is disposed above the conveyor belt, and the pressing arm module is provided with an auxiliary conveyor belt and a height adjusting device; The standard module is disposed under the pressing arm module and is mounted on both sides of the conveyor belt to accurately adhere the label to the preset positions on both sides of the object to be labeled.

The automatic double-sided labeling machine of the present invention, wherein the roller bracket is provided with a plurality of positioning holes for adjusting the position of the adjustable roller by using the plurality of positioning holes; or the sliding bracket is provided for the roller bracket to utilize the sliding slot Adjust the position of the adjustable wheel.

The automatic double-sided labeling machine of the present invention, wherein the front end of the conveyor belt is provided with a bottle dividing module, and the bottle dividing module is erected on both sides of the conveyor belt, so that the objects to be labeled are separated by a fixed interval. Conveying; and the sponge roller module is disposed on the rear side of the labeling module, and the sponge roller module is erected on both sides of the conveyor belt, and the label can be pressed and attached to the object to be attached through the sponge roller module. To prevent the label from falling off.

The automatic double-sided labeling machine of the present invention has to be provided with a control system which is electrically connected to all electronic devices of the automatic double-sided labeling machine and has a human-machine interface for the operator to pass through the human-machine interface. Perform automatic operation and adjustment settings for each electronic device.

In order to further understand the present invention, the embodiment of the optimal automatic double-sided labeling machine is shown in FIGS. 1 to 13, and includes at least:

The machine 1 can be either a fixed structure or a movable structure.

The conveyor belt 2 is disposed above the machine table 1 for conveying the object to be labeled A. The object to be labeled A has a square shape, a polygonal shape, a circular shape, a circular shape, a curved shape or various irregular shapes. Column.

The bottle dividing module 3 is disposed at the front end of the conveyor belt 2 and is disposed on both sides of the conveyor belt 2, so that the objects to be labeled A are separately transported at a fixed pitch, and the bottle dividing module 3 is one. For the reverse rotating wheel set disposed on both sides of the conveyor belt 2.

The servo guiding module 4 is disposed on the rear side of the bottle dividing module 3 and is disposed on two sides of the conveyor belt 2, and the servo guiding module 4 is disposed on the two sides of the conveyor belt 2 to be symmetrically movable. And the second moving device 40 is provided with an automatic clamping device 41. The front end of the automatic clamping device 41 is respectively provided with a roller bracket 410. The roller bracket 410 is a concave structure and is respectively disposed on each roller bracket 410. a plurality of adjustable rollers 411, the plurality of adjustable rollers 411 are a plurality of rollers that can adjust the set position according to the use requirement, and the configuration manner of each adjustable roller 411 depends on the shape of the object to be labeled A, so that the The automatic clamping device 41 forms an adjustable multi-point clamping structure; the roller bracket 410 is provided with a plurality of positioning holes 412 for performing the position adjustment operation of the adjustable roller 411 by using the plurality of positioning holes 412 (as shown in FIGS. 6 and 7). Or, the roller bracket 410 is provided with the sliding groove 413 to perform the position adjustment operation of the adjustable roller 411 by using the sliding groove 413 (as shown in FIGS. 8 and 9). The front end of the servo guiding module 4 is provided with a sensor 42, such as an infrared sensor or a laser sensor, to sense the position of the object to be labeled A and to accurately clamp the automatic clamping device 41. To be labeled A.

The pressing arm module 5 is disposed on the rear side of the servo guiding module 4 and is disposed above the conveyor belt 2. The pressing arm module 5 is provided with an auxiliary conveyor belt 50 for cooperating and conveying the conveyor belt 2 The object A to be labeled is such that the object to be labeled A does not shift during the labeling process. The pressing arm module 5 is provided with a height adjusting device 51 for height adjustment in accordance with the height of the object to be labeled A.

The labeling module 6 is disposed under the pressing arm module 5 and is disposed on both sides of the conveyor belt 2 to accurately adhere the label to the preset positions on both sides of the object to be labeled A. Group 6 is a well-known technique, so it will not be repeated here.

The sponge roller module 7 is disposed on the rear side of the labeling module 6 and is mounted on both sides of the conveyor belt 2. The sponge roller module 7 can press the label tightly on the label to be attached A to prevent the label. The label fell off.

The control system 8 is electrically connected to all the electronic devices of the labeling machine, and has a human machine interface 80, so that the operator can perform automatic operation and adjustment setting of each electronic device through the human machine interface 80.

As shown in FIGS. 10 to 15, the automatic double-sided labeling machine of the present invention sets the moving speeds of the conveyor belt 2, the moving device 40 and the auxiliary conveyor belt 50 in advance, and adjusts automatically according to the shape of the object to be labeled A. The position of each adjustable roller 411 of the clamping device 41 can perform the labeling work of the object to be labeled A; when the sensor 42 of the servo guiding module 4 detects the object to be labeled A, the automatic clamping The roller bracket 410 of the holding device 41 can accurately hold the object to be labeled A, and the multi-point clamping structure formed by the plurality of adjustable rollers 411 can guide the position of the skewed object to be labeled A ( As shown in FIGS. 10 and 11 , the mobile device 40 of the servo guiding module 4 is stably transported to the underside of the pressing arm module 5 (as shown in FIGS. 11 and 14 ). The auxiliary conveyor belt 50 of the pressing arm module 5 can be stably held together with the conveyor belt 2 to clamp the object to be labeled A, thereby preventing the object to be labeled A from being skewed during the clamping process of the two conveyor belts (as shown in FIG. 12). After that, the roller bracket 410 of the automatic clamping device 41 will release the object to be labeled A (see Figure 13 and 15)), and moved back to the starting position, ready to clamp the next object to be labeled, and the object to be labeled A located between the auxiliary conveyor belt 50 and the conveyor belt 2 will be stably transported to the labeling module. 6 Carry out the labeling work to complete the labeling work of the label A to be labeled.

In summary, the automatic double-sided labeling machine of the present invention utilizes a multi-point clamping structure formed by a plurality of adjustable rollers 411 of the automatic clamping device 41 to solve the label caused by the skew of the position of the object to be labeled A. Sticking to the plaque, and can improve the accuracy of labeling work, the most practical and practical, the composition of this case.

The above-mentioned embodiments or drawings are not intended to limit the product aspects, structures, or usages of the present invention, and any suitable variations or modifications of those skilled in the art should be considered as not departing from the scope of the invention.

1‧‧‧ machine
2‧‧‧Conveyor belt
A‧‧‧After labeling
3‧‧‧ Bottle Module
4‧‧‧Servo Guide Module
40‧‧‧Mobile devices
41‧‧‧Automatic clamping device
410‧‧‧Roller bracket
411‧‧‧Adjustable scroll wheel
412‧‧‧Positioning holes
413‧‧ ‧ chute
42‧‧‧ Sensor
5‧‧‧Squeezing arm module
50‧‧‧Auxiliary conveyor belt
51‧‧‧ Height adjustment device
6‧‧‧ Labeling module
7‧‧‧Sponge Roller Module
8‧‧‧Control system
80‧‧‧Human Machine Interface

Figure 1 is a perspective view of the creation. Figure 2 is a front view of this creation. Figure 3 is a rear view of the present creation. Figure 4 is a top view of the creation. Figure 5 is a perspective view of the servo guiding module. Fig. 6 is a schematic view (1) showing the use of the roller bracket embodiment (1). Figure 7 is a schematic view (2) of the use of the roller bracket embodiment (I). Figure 8 is a schematic view (1) of the use of the roller bracket embodiment (II). Figure 9 is a schematic view (2) of the use of the roller bracket embodiment (II). Fig. 10 is a diagram showing the operation of the servo guiding module (1). Figure 11 is a diagram showing the operation of the servo guiding module (2). Figure 12 is a diagram showing the operation of the servo guiding module (3). Figure 13 is a diagram showing the operation of the servo guiding module (4). Figure 14 is a side view of Figure 11 . Figure 15 is a front view of Figure 13.

Claims (9)

An automatic double-sided labeling machine comprises at least: a conveyor belt for conveying a label to be attached; a servo guiding module is erected on both sides of the conveyor belt, and the servo guiding module is on both sides of the conveyor belt A symmetrical second moving device is disposed, and an automatic clamping device is disposed on the two moving devices, wherein the front end of the automatic clamping device is respectively provided with a roller bracket, wherein the roller bracket is a concave structure and is respectively disposed on each roller bracket a plurality of adjustable rollers, the plurality of adjustable rollers are a plurality of rollers that can adjust the setting position according to the use requirements, and the configuration manners of the plurality of adjustable rollers are determined according to the shape of the object to be labeled, so that the automatic The clamping device forms an adjustable multi-point clamping structure; the front end of the servo guiding module is provided with a sensor to sense the position of the object to be labeled and the automatic clamping device can accurately clamp the label to be labeled The pressing arm module is disposed on the rear side of the servo guiding module and is disposed above the conveyor belt. The pressing arm module is provided with an auxiliary conveyor belt to cooperate with the conveyor belt to carry the label to be labeled. The pressing arm module is provided with a height adjusting device to adjust the height of the object to be labeled; the labeling module is disposed under the pressing arm module and is mounted on both sides of the conveyor belt to accurately Stick the label to the preset position on both sides of the object to be labeled. The automatic double-sided labeling machine according to claim 1, wherein the roller bracket is provided with a plurality of positioning holes for performing position adjustment operation of the adjustable roller by using the plurality of positioning holes. The automatic double-sided labeling machine according to claim 1, wherein the roller bracket is provided with a chute for performing a position adjustment operation of the adjustable roller by using the chute. The automatic double-sided labeling machine according to any one of claims 1 to 3, wherein the machine is provided below the conveyor belt. The automatic double-sided labeling machine according to any one of claims 1 to 3, wherein the front end of the conveyor belt is provided with a bottle dividing module, and the bottle dividing module is erected on both sides of the conveyor belt, so that Each object to be labeled is transported separately at a fixed pitch. The automatic double-sided labeling machine according to claim 5, wherein the bottle-forming module is a pair of counter-rotating wheel sets disposed on both sides of the conveyor belt. The automatic double-sided labeling machine according to any one of claims 1 to 3, wherein the sensor is an infrared sensor or a laser sensor. The automatic double-sided labeling machine according to any one of claims 1 to 3, wherein the front side of the labeling module is provided with a sponge roller module, and the sponge roller module is erected on both sides of the conveyor belt. Through the sponge roller module, the label can be pressed tightly on the object to be labeled to prevent the label from falling off. The automatic double-sided labeling machine according to any one of claims 1 to 3, wherein a control system is provided, which is electrically connected to all electronic devices of the automatic double-sided labeling machine, and has a human machine The interface allows the operator to perform automatic operation and adjustment settings of each electronic device through the human-machine interface.