CN109533534B - Product positioning device for self-adhesive labeling machine - Google Patents
Product positioning device for self-adhesive labeling machine Download PDFInfo
- Publication number
- CN109533534B CN109533534B CN201811417912.3A CN201811417912A CN109533534B CN 109533534 B CN109533534 B CN 109533534B CN 201811417912 A CN201811417912 A CN 201811417912A CN 109533534 B CN109533534 B CN 109533534B
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- China
- Prior art keywords
- product
- adjusting
- plc
- positioning mechanism
- connecting seat
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Links
- 238000002372 labelling Methods 0.000 title claims abstract description 41
- 239000000853 adhesive Substances 0.000 title claims abstract description 15
- 238000000034 method Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000012797 qualification Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 235000013361 beverage Nutrition 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65C—LABELLING OR TAGGING MACHINES, APPARATUS, OR PROCESSES
- B65C9/00—Details of labelling machines or apparatus
- B65C9/06—Devices for presenting articles in predetermined attitude or position at labelling station
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65C—LABELLING OR TAGGING MACHINES, APPARATUS, OR PROCESSES
- B65C3/00—Labelling other than flat surfaces
- B65C3/06—Affixing labels to short rigid containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65C—LABELLING OR TAGGING MACHINES, APPARATUS, OR PROCESSES
- B65C9/00—Details of labelling machines or apparatus
- B65C9/40—Controls; Safety devices
Landscapes
- Labeling Devices (AREA)
Abstract
The invention discloses a product positioning device for a self-adhesive labeling machine, which comprises a laser scanner for collecting the shape and structure of a product to be labeled, an adjusting and positioning mechanism for positioning the product to be labeled and a PLC (programmable logic controller) for controlling the action of the adjusting and positioning mechanism, wherein the laser scanner and the adjusting and positioning mechanism are arranged on the other side of a product conveying belt relative to a labeling machine mechanism, the output end of the laser scanner is connected with the input end of the PLC, and the output end of the PLC is connected with the controlled end of the adjusting and positioning mechanism. The invention can be used as an independent component and assembled with any labeler, and can be directly arranged on the right opposite surface of the labeler mechanism when in use, thereby being very convenient.
Description
Technical Field
The invention relates to the technical field of labeling equipment, in particular to a product positioning device used on special labeling equipment.
Background
The self-adhesive has the excellent characteristics of firm adhesion, water resistance, skid resistance, exquisite pattern and the like, is very widely applied, and can be applied to the identification of products such as food, beverage, daily chemicals, medicines, logistics and the like. In order to improve the working efficiency, most of the current production enterprises adopt self-adhesive labelers to paste self-adhesive on the surfaces of products, wherein the pasting mode is to dynamically paste labels in the conveying process of a product production line or paste labels by the movement of an air cylinder after the labels are adsorbed by a sucker; no matter what type is adopted for labeling, the product needs to be positioned in the labeling process, so that the qualification rate of the labeling position can be ensured.
In the labeling process of the self-adhesive labeling machine, the labeling is relatively easy for planar products which are convenient to fix, the labeling can be completed by directly adopting a product conveying belt as a carrier to downwards press the labeling mechanism, and the positioning of the products becomes troublesome for irregular or round products in the labeling process. In addition, in order to achieve the purpose of full-automatic high-efficiency production at present, the self-adhesive labeler also gradually adopts a rotary table type design, namely, products are conveyed through a rotary table, and labels are attached to the products in the conveying process. Because the product rotates in the turntable, the orientation of the product is changed continuously, and how to accurately attach the label to the product is one of the technical difficulties to be solved by the labeling machine.
Disclosure of Invention
The invention aims to solve the technical problem of providing a product positioning device applied to a self-adhesive labeling machine, which can meet labeling requirements of products with various shapes and improve labeling qualification rate of the products.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows.
The utility model provides a self-adhesive labeling machine is with product positioner, including the laser scanner that is used for gathering to wait to paste mark product shape structure, the regulation positioning mechanism that waits to paste the mark product and be used for controlling the PLC controller that adjusts the positioning mechanism action, laser scanner and regulation positioning mechanism all set up at the opposite side of product conveyer belt for labeller mechanism, and the input of PLC controller is connected to the output of laser scanner, and the controlled end of regulation positioning mechanism is connected to the output of PLC controller.
The product positioning device for the self-adhesive labeling machine comprises a jacking air cylinder, a mounting plate and a shape adjusting assembly fixedly arranged on the mounting plate and arranged towards a conveying belt, wherein the shape adjusting assembly comprises a plurality of groups of shape adjusting air cylinders, and the tail end of a piston rod of each shape adjusting air cylinder is hinged with a labeling block which is tightly attached to the surface of a product to be labeled through a connecting seat; and the controlled ends of the jacking cylinder and the shape adjusting cylinders are respectively connected with the output end of the PLC.
Above-mentioned self-adhesive label machine product positioner, the connecting seat is horizontal U type structure, pastes the piece and articulates in U type connecting seat through the spliced pole, pastes the piece and can rotate in U type connecting seat perpendicular to connecting seat plane.
Above-mentioned self-adhesive label machine product positioner, the subsides piece is dull and stereotyped structure, is provided with the anti-skidding membrane on the terminal surface with waiting to paste the contact of mark product.
By adopting the technical scheme, the invention has the following technical progress.
The invention can be used as an independent component and assembled with any labeler, and can be directly arranged on the right opposite surface of the labeler mechanism when in use, thereby being very convenient. According to the invention, each shape adjusting cylinder on the mounting plate is independently controlled by the PLC, and the PLC can control each shape adjusting cylinder to act according to the structural shape of a product collected by the laser scanner, so that a labeling block at the tail end of the adjusting cylinder is tightly contacted with the opposite surface of a product to be labeled, the product is stabilized at the labeling position, a support is provided for thrust generated in the labeling process of the labeling mechanism, and the labeling qualification rate of the product is further improved. Because each shape adjusting cylinder is independently controlled by the PLC, the pasting position of various shape products can be satisfied, and the universality is strong.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
Fig. 2 is a state diagram of the shape adjusting assembly for labeling a cylindrical bottle body according to the present invention.
Wherein: 1. the bottle comprises a conveying belt, a labeling mechanism, a laser scanner, a PLC (programmable logic controller), a jacking cylinder, a mounting plate, a shape adjusting cylinder, a sticking block and a cylindrical bottle body.
Detailed Description
The present invention will be described in further detail with reference to specific examples.
The product positioning device for the self-adhesive labeling machine is arranged on the other side of the product conveying belt 1 relative to the labeling mechanism 2 of the labeling machine, and has the structure shown in figure 1 and comprises a laser scanner 3, a PLC controller 4 and an adjusting and positioning mechanism; the output end of the laser scanner is connected with the input end of the PLC 4 and is used for conveying the acquired shape structure of the product to be labeled to the PLC 4; the output end of the PLC 4 is connected with the controlled end of the adjusting and positioning mechanism, and the PLC 4 controls the adjusting and positioning mechanism to position the product to be labeled according to the shape of the product scanned by the laser scanner.
The laser scanner 3 is arranged at the feeding side of the conveying belt and is used for collecting the external shape of the belt labeling product conveyed on the conveying belt, ZLDS laser scanners can be adopted, and the shape of the product can be obtained by utilizing non-contact scanning without stopping.
The adjusting and positioning mechanism comprises a jacking air cylinder 5, a mounting plate 6 and a shape adjusting assembly fixedly arranged on the mounting plate, wherein the shape adjusting assembly is arranged towards the conveying belt and comprises a plurality of groups of shape adjusting air cylinders 7, and the tail end of a piston rod of each shape adjusting air cylinder is hinged with a sticking block 8 which is stuck tightly on the surface of a product to be marked through a connecting seat; the controlled ends of the jacking cylinder and the shape adjusting cylinders are respectively connected with the output end of the PLC.
The connecting seat is of a horizontal U-shaped structure, and the sticking block is hinged in the U-shaped connecting seat through the connecting column and can rotate in the U-shaped connecting seat perpendicular to the plane of the connecting seat. In order to meet the positioning requirements of products in different shapes, the end face of the sticking block, facing to the product to be labeled, is of a flat plate type structure, and an anti-slip film is arranged on the end face, in contact with the product to be labeled, so that the product to be labeled is conveniently and firmly supported.
When the automatic labeling machine works, when a product to be labeled walks on a conveying belt, the product to be labeled is scanned through the laser scanner, the laser scanner transmits a scanning result to the PLC controller, the PLC controller obtains a product shape structure, then the distance between each shape adjusting cylinder at a labeling position and the product to be labeled is calculated, so that the action of each shape adjusting cylinder is controlled, the shape adjusting assembly forms a linear structure corresponding to the positioning position of the product to be labeled, and then the pushing cylinder is controlled to extend to tightly attach the shape adjusting assembly to the positioning position of the product to be labeled; the labeling mechanism can then perform labeling operation.
Claims (1)
1. Product positioner for self-adhesive labeling machine, its characterized in that: the labeling machine comprises a laser scanner (3) for collecting the shape and structure of a product to be labeled, an adjusting and positioning mechanism for positioning the product to be labeled and a PLC (programmable logic controller) (4) for controlling the action of the adjusting and positioning mechanism, wherein the laser scanner (3) and the adjusting and positioning mechanism are arranged on the other side of a product conveying belt opposite to a labeling mechanism on a labeling machine, the output end of the laser scanner is connected with the input end of the PLC (4), and the output end of the PLC (4) is connected with the controlled end of the adjusting and positioning mechanism;
the adjusting and positioning mechanism comprises a jacking air cylinder (5), a mounting plate (6) and a shape adjusting assembly fixedly arranged on the mounting plate and arranged towards the conveying belt, wherein the shape adjusting assembly comprises a plurality of groups of shape adjusting air cylinders (7), and the tail end of a piston rod of each shape adjusting air cylinder is hinged with a sticking block (8) which is stuck tightly on the surface of a product to be marked through a connecting seat; the controlled ends of the jacking cylinder and the shape adjusting cylinders are respectively connected with the output end of the PLC;
The connecting seat is of a horizontal U-shaped structure, the sticking block is hinged in the U-shaped connecting seat through a connecting column, and the sticking block can rotate in the U-shaped connecting seat perpendicular to the plane of the connecting seat;
The patch is of a flat plate structure, and an anti-slip film is arranged on the end face contacted with the product to be marked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811417912.3A CN109533534B (en) | 2018-11-26 | 2018-11-26 | Product positioning device for self-adhesive labeling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811417912.3A CN109533534B (en) | 2018-11-26 | 2018-11-26 | Product positioning device for self-adhesive labeling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109533534A CN109533534A (en) | 2019-03-29 |
| CN109533534B true CN109533534B (en) | 2024-06-04 |
Family
ID=65850101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811417912.3A Active CN109533534B (en) | 2018-11-26 | 2018-11-26 | Product positioning device for self-adhesive labeling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109533534B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05147633A (en) * | 1991-11-29 | 1993-06-15 | Nippon Steel Corp | Labeling apparatus |
| CN103043235A (en) * | 2012-12-12 | 2013-04-17 | 天津仁义合自动化技术有限公司 | Automatic packing production line |
| CN106739608A (en) * | 2016-11-24 | 2017-05-31 | 温州职业技术学院 | A kind of anti-fake mark preparation method and device based on laser scanning |
| CN107600602A (en) * | 2017-10-23 | 2018-01-19 | 李俊 | One kind is used for the adjustable labeling apparatus of packing case fixed width |
| CN107640385A (en) * | 2017-09-28 | 2018-01-30 | 深圳市敦鼎智能自动化科技有限公司 | A kind of semi-automatic special-shaped bottle labeling machine |
| CN209650743U (en) * | 2018-11-26 | 2019-11-19 | 河北冠润药业股份有限公司 | Adhesive labeling machine product orientation device |
-
2018
- 2018-11-26 CN CN201811417912.3A patent/CN109533534B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05147633A (en) * | 1991-11-29 | 1993-06-15 | Nippon Steel Corp | Labeling apparatus |
| CN103043235A (en) * | 2012-12-12 | 2013-04-17 | 天津仁义合自动化技术有限公司 | Automatic packing production line |
| CN106739608A (en) * | 2016-11-24 | 2017-05-31 | 温州职业技术学院 | A kind of anti-fake mark preparation method and device based on laser scanning |
| CN107640385A (en) * | 2017-09-28 | 2018-01-30 | 深圳市敦鼎智能自动化科技有限公司 | A kind of semi-automatic special-shaped bottle labeling machine |
| CN107600602A (en) * | 2017-10-23 | 2018-01-19 | 李俊 | One kind is used for the adjustable labeling apparatus of packing case fixed width |
| CN209650743U (en) * | 2018-11-26 | 2019-11-19 | 河北冠润药业股份有限公司 | Adhesive labeling machine product orientation device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109533534A (en) | 2019-03-29 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20240122 Address after: 052260 Ma Yu Yuan Xiao Xi Line and Wei Wu Road Intersection South 50 meters West Road, Jinzhou Economic Development Zone, Shijiazhuang City, Hebei Province Applicant after: Hebei Changhan Biotechnology Co.,Ltd. Country or region after: China Address before: 052260 Jinzhou Economic Development Zone (formerly Mayu Industrial Park), Shijiazhuang City, Hebei Province Applicant before: HEBEI GUANRUN PHARMACEUTICAL CO.,LTD. Country or region before: China |
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| GR01 | Patent grant |