CN110525745B - Forming device of oblique packaging easy-to-detach pull wire - Google Patents
Forming device of oblique packaging easy-to-detach pull wire Download PDFInfo
- Publication number
- CN110525745B CN110525745B CN201910175465.3A CN201910175465A CN110525745B CN 110525745 B CN110525745 B CN 110525745B CN 201910175465 A CN201910175465 A CN 201910175465A CN 110525745 B CN110525745 B CN 110525745B
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- Prior art keywords
- wire
- arc plate
- coating roller
- arc
- transparent paper
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
- B65B61/18—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for making package-opening or unpacking elements
- B65B61/182—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for making package-opening or unpacking elements by applying tear-strips or tear-tapes
Abstract
The invention relates to a forming device of an oblique packaging easy-to-detach stay wire, which comprises a stay wire processing device arranged above a distribution drum and a stay wire pasting device arranged in the distribution drum, wherein the stay wire pasting device comprises a negative pressure air suction channel arranged in the distribution drum and an arc plate arranged on the surface of the distribution drum, and the arc plate is provided with air suction holes communicated with a plurality of negative pressure air suction channels; the arc plate performs a transverse reciprocating motion perpendicular to the movement direction of the transparent paper while performing a circular motion synchronous and parallel to the movement of the transparent paper, so that a pull wire adsorbed on the surface of the arc plate is adhered to the surface of the transparent paper along a specific oblique direction. When the blank arc plate after the pasting action is turned to the opposite position of the wire-pulling sectional roll, the transverse reciprocating motion is carried out while the circular motion is carried out along the axis, so that the wire-pulling which is cut in a sectional way and is adsorbed on the surface of the wire-pulling sectional roll is transferred to the surface of the arc plate according to a certain inclination.
Description
Technical Field
The invention relates to cigarette packaging equipment, in particular to a forming device for obliquely packaging an easy-to-detach pull wire.
Background
The transparent paper is wrapped outside the packaging box, so that the transparent paper can be conveniently removed, a section of stay wire can be stuck on the transparent paper, the transparent paper package can be removed conveniently, but no ready-made stay wire sticking equipment exists at present.
Disclosure of Invention
The invention aims to solve the technical problem of providing a forming device special for an oblique packaging easy-to-detach pull wire for pasting an oblique pull wire.
The invention solves the technical problems as follows:
the forming device comprises a stay wire processing device arranged above a distribution drum and a stay wire pasting device arranged in the distribution drum, wherein the stay wire processing device comprises a stay wire cutter and a stay wire coating roller which are axially and parallelly distributed, one end of a stay wire is adsorbed on the stay wire coating roller and is wound on the circumference of the stay wire coating roller along with the rotation of the stay wire cutter, and when the stay wire cutter rotates to a specified angular position, a blade contacts with the stay wire coating roller and cuts off a stay wire on the stay wire coating roller to form segmented stay wire distribution; the axis of the stay wire sectional roll is perpendicular to the oblique direction of the oblique stay wire on the arc-shaped panel and parallel to the oblique direction of the oblique stay wire on the transparent paper;
the stay wire pasting device comprises a negative pressure air suction channel arranged in the distribution drum and an arc plate arranged on the surface of the distribution drum, and the arc plate is provided with air suction holes communicated with a plurality of negative pressure air suction channels; the plurality of air suction holes form a stay wire adsorption area which is parallel to the inclined direction of the stay wire;
at least one sliding shaft is arranged along the axis direction of the distributing drum and distributed on the circumference of the distributing drum, and the arc-shaped plate is arranged on the sliding shaft through a sliding sleeve/a sliding bearing to form a sliding pair;
at least one side surface or the bottom surface of the arc-shaped plate is provided with a push rod, the end of the push rod is provided with a bearing, and a cylindrical cam is arranged along the axial direction of the distribution drum; at least one reset spring is arranged on the other side of the arc-shaped plate, so that a push rod bearing of the arc-shaped plate is clung to the convex curve of the hollow cylindrical cam, and the hollow cylindrical cam is fixed on a machine frame.
The bearing is propped against the convex surface of the hollow cylindrical cam, and when the arc-shaped plate drives the ejector rod to do circular motion along the central shaft, the bearing moves along the convex surface of the hollow cylindrical cam and moves along with the convex surface curve of the hollow cylindrical cam, so that the axial motion of the arc-shaped plate is driven.
The arc plate performs a transverse reciprocating motion perpendicular to the movement direction of the transparent paper while performing a circular motion synchronous and parallel to the movement of the transparent paper, so that a pull wire adsorbed on the surface of the arc plate is adhered to the surface of the transparent paper along a specific oblique direction.
When the blank arc plate after the pasting action is turned to the opposite position of the wire-pulling sectional roll, the transverse reciprocating motion is carried out while the circular motion is carried out along the axis, so that the wire-pulling which is cut in a sectional way and is adsorbed on the surface of the wire-pulling sectional roll is transferred to the surface of the arc plate according to a certain inclination.
The technical scheme of the invention is further defined as follows:
further, the bearing is propped against the convex surface of the hollow cylindrical cam, when the distribution drum rotates, the arc plate drives the ejector rod to do circular motion along the central shaft, the bearing moves along the convex surface of the hollow cylindrical cam and moves along with the convex surface curve of the cylindrical cam, so that the arc plate is driven to move along the axial direction.
Further, the axis direction of the distributing drum is perpendicular to the movement direction of the transparent paper; the linear speed of the arc plate along the circular motion is equal to the linear speed of the transparent paper;
the line pressing roller, the line drawing sectional roller, the line drawing cutter and the axis are mutually parallel, and an included angle is formed between the line pressing roller and the axis of the distribution drum; the included angle is the oblique angle between the oblique line and the movement direction of the transparent paper.
Further, the air suction holes on the surface of the arc plate are arranged to form an air suction area, and the extending direction of the air suction area is consistent with the length direction of the inclined pull line.
Further, one side of the dispensing drum is equipped with a power source.
Further, when the blank arc plate rotates to a position opposite to the wire coating roller, the blank arc plate performs axial reciprocating motion along the axis while performing circular motion, so that the wire which is cut in sections and adsorbed on the surface of the wire coating roller is rolled on the wire sectioning roller, and is connected to the surface of the arc plate according to a certain inclination; when the arc plate rotates to a position opposite to the transparent paper, the arc plate is controlled by the cylindrical cam not to do reciprocating motion and only does circular motion around the axis of the distribution drum, so that the pull wire adsorbed on the surface of the arc plate is adhered to the surface of the transparent paper along a specific inclined direction; and the blank arc plate after the pasting is turned to the position opposite to the section roller of the stay wire to receive the pasting of the next stay wire, so that the next stay wire can work in a reciprocating manner.
Further, the linear velocity of the circular motion of the arc plate is equal to the linear velocity of the transparent paper.
In a word, the processing equipment provided by the invention can be used for sticking a section of oblique stay wire on the transparent paper, so that the transparent paper can be conveniently removed, and the transparent paper package can be conveniently removed.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural view of the wire bonding apparatus.
Fig. 3 is a schematic structural view of an arcuate plate.
Fig. 4 is a schematic view of the reciprocating structure of the arcuate plate.
Fig. 5 is another schematic view of the reciprocating structure of the arcuate plate.
Fig. 6 is a schematic cross-sectional view of fig. 5.
In the figure: the wire drawing storage roll 1, the wire pressing roll 2, the wire drawing coating roll 3, the wire drawing cutter 4, the distribution drum wheel 5, the transparent paper 6, the power source 7, the arc-shaped plate 5.1, the inclined wire 5.2, the suction hole arrangement area 5.3, the ejector rod 5.5, the bearing 5.6, the hollow cylindrical cam 5.7, the sliding shaft 5.8, the sliding sleeve 5.9, the reset spring 5.10, the chute 5.11 and the rotary flange 5.12 of the distribution drum wheel.
Detailed Description
Example 1
The axis direction of the distributing drum 5 is perpendicular to the movement direction of the transparent paper 6; the line pressing roller 2, the line drawing coating roller 3, the line drawing cutter 4 and the axis are parallel to each other and form an included angle with the axis of the distributing drum 5; the included angle is the oblique angle between the oblique line and the movement direction of the transparent paper.
The dispensing drum 5 rotates about an axis, the circumferential surface of which is constituted by at least one arcuate plate 5.1; the arcuate plate 5.1 reciprocates in the direction of the drum axis.
Negative pressure induced draft is arranged in the distributing drum 5, and the inclined pull wire 5.2 is adsorbed through the surface air suction holes of the arc-shaped plate 5.1.
The air suction holes on the surface of the arc plate are arranged to form a region 5.3, and the inclined wire 5.2 is adsorbed in the region.
The power source 7 drives the operation of the dispensing drum 5 to track and match the operational status of the cellophane web.
A sliding shaft 5.8 is arranged along the axis direction of the distributing drum 5, the arc-shaped plate 5.1 slides back and forth along the sliding shaft 5.8 along the axial direction, and the reset spring 5.10 provides power for the back and forth movement.
At least one side of the arc-shaped plate is provided with a push rod 5.5, the end of the push rod is provided with a bearing 5.6, a hollow cylindrical cam 5.7 is arranged along the axial direction of the distribution drum 5, and the free end of the hollow cylindrical cam 5.7 is fixed on the frame.
The wire coating roller 3 cooperates with the distribution drum 5 and the curved plate 5.1 in such a way that a medium bevel of the diagonal wires 5.2 is absorbed in the suction opening area 5.3 of the curved plate.
The linear velocity of the circumferential surface of the dispensing drum is set so as to be equivalent to the velocity V of the movement of the cellophane in order to transfer the diagonal drawn in the zone 5.3 to the surface of the cellophane.
Example 2
The present embodiment mainly provides a modification of the reciprocating mechanism, as shown in fig. 5 and 6, the bearing 5.6 of the alternative modification of the reciprocating mechanism of the arcuate plate 5.1 runs in the chute 5.11 of the hollow cylindrical cam 5.7, which replaces the return spring in embodiment 1, and prolongs the service life of the whole device.
The proposal has small inertia and high running speed because the reciprocating piece has small weight and the arc plate 5.1 only reciprocates, thus being capable of adapting to the requirements of the packing machine running at high speed.
In addition to the embodiments described above, other embodiments of the invention are possible. All technical schemes formed by equivalent substitution or equivalent transformation fall within the protection scope of the invention.
Claims (7)
1. The forming device for obliquely packaging the easy-to-detach wire comprises a wire processing device arranged above a distribution drum and a wire pasting device arranged in the distribution drum, wherein the wire processing device comprises a wire cutter and a wire coating roller which are axially and parallelly distributed, one end of the wire is adsorbed on the wire coating roller and is wound on the circumference of the wire coating roller along with the rotation of the wire coating roller, and when the wire cutter is rotated to a specified angular position, a blade contacts the wire coating roller and cuts off the wire on the wire coating roller to form sectional wire distribution; the axis of the wire coating roller is perpendicular to the inclined direction of the inclined wire on the arc-shaped plate and parallel to the inclined direction of the inclined wire on the transparent paper;
the stay wire pasting device comprises a negative pressure air suction channel arranged in the distribution drum and an arc plate arranged on the surface of the distribution drum, and the arc plate is provided with air suction holes communicated with a plurality of negative pressure air suction channels; the plurality of air suction holes form a stay wire adsorption area which is parallel to the inclined direction of a stay wire adsorbed on the arc-shaped plate;
at least one sliding shaft is arranged along the axis direction of the distributing drum, the sliding shaft is distributed on the circumference of the distributing drum, and the arc-shaped plate is arranged on the sliding shaft through a sliding sleeve or a sliding bearing to form a sliding pair;
at least one side surface or the bottom surface of the arc-shaped plate is provided with a push rod, the push rod end is provided with a push rod bearing, and a hollow cylindrical cam is arranged along the axial direction of the distribution drum; at least one reset spring is arranged on one side of the arc-shaped plate far away from the hollow cylindrical cam, so that the ejector rod bearing of the arc-shaped plate is clung to the convex curve of the hollow cylindrical cam, and the hollow cylindrical cam is fixed on a machine frame.
2. The forming device for the oblique packaging easy-to-pull wire according to claim 1, wherein: the ejector rod bearing is propped against the convex surface of the hollow cylindrical cam, when the distribution drum rotates, the arc plate drives the ejector rod to do circular motion along the central shaft, the ejector rod bearing moves along the convex surface of the hollow cylindrical cam and moves along with the convex surface curve of the hollow cylindrical cam, and therefore the arc plate is driven to move along the axial direction.
3. The forming device for the oblique packaging easy-to-pull wire according to claim 1, wherein: the axis direction of the distributing drum wheel is perpendicular to the movement direction of the transparent paper; the linear speed of the arc plate along the circular motion is equal to the linear speed of the transparent paper;
the line pressing roller and the line drawing coating roller and the line drawing cutter are parallel to each other, and an included angle is formed between the line pressing roller and the axis of the distribution drum; the included angle is the oblique angle between the upper pull line of the transparent paper and the moving direction of the transparent paper.
4. The forming device for the oblique packaging easy-to-pull wire according to claim 1, wherein: the air suction holes on the surface of the arc plate are arranged to form an air suction area, and the extending direction of the air suction area is consistent with the length direction of the pull wire.
5. The forming device for the oblique packaging easy-to-pull wire according to claim 1, wherein: one side of the dispensing drum is fitted with a power source.
6. The forming device for the oblique packaging easy-to-pull wire according to claim 1, wherein: when the blank arc plate rotates to a position opposite to the wire coating roller, the wire coating roller performs circular motion around an axis and axial reciprocating motion, so that the wire which is cut by sections on the wire coating roller and is adsorbed on the surface of the wire coating roller is connected to the surface of the arc plate according to a certain inclination; when the arc plate rotates to a position opposite to the transparent paper, the arc plate is controlled by the hollow cylindrical cam not to do reciprocating motion and only does circular motion around the axis of the distribution drum, so that a pull wire adsorbed on the surface of the arc plate is adhered to the surface of the transparent paper along a specific inclined direction; and the blank arc plate after the pasting is turned to the position opposite to the wire coating roller to receive the pasting of the next wire, so that the wire coating roller can work reciprocally.
7. The forming device for the oblique packaging easy-to-pull wire according to claim 1, wherein: the linear speed of the circular motion of the arc plate is equal to the linear speed of the transparent paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910175465.3A CN110525745B (en) | 2019-03-08 | 2019-03-08 | Forming device of oblique packaging easy-to-detach pull wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910175465.3A CN110525745B (en) | 2019-03-08 | 2019-03-08 | Forming device of oblique packaging easy-to-detach pull wire |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110525745A CN110525745A (en) | 2019-12-03 |
| CN110525745B true CN110525745B (en) | 2023-09-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910175465.3A Active CN110525745B (en) | 2019-03-08 | 2019-03-08 | Forming device of oblique packaging easy-to-detach pull wire |
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| Country | Link |
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| CN (1) | CN110525745B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112706998A (en) * | 2020-11-05 | 2021-04-27 | 江苏瑞驰机电科技有限公司 | Processing equipment for easy-to-open pull wire of cigarette packet and cigarette strip |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0343857A2 (en) * | 1988-05-25 | 1989-11-29 | Philip Morris Products Inc. | Container wrapper, and methods and apparatus for making it |
| CN1047249A (en) * | 1989-05-10 | 1990-11-28 | 艾尔弗雷德-施默蒙机械公司 | Be used to downcut tear-off band and it is attached to device on the packaging material |
| EP0601583A1 (en) * | 1992-12-09 | 1994-06-15 | Fabriques De Tabac Reunies S.A. | Method and device for making a package with a helically disposed tear strip |
| JPH06191522A (en) * | 1992-12-25 | 1994-07-12 | Sony Corp | Packed object and method for applying adhesive severing tape to overlapping packing film |
| CN1553874A (en) * | 2001-09-14 | 2004-12-08 | Packets with tear strips and method and apparatus for producing them | |
| WO2013189944A1 (en) * | 2012-06-18 | 2013-12-27 | Jt International Sa | Tear tape for product wrapper |
| CN109132234A (en) * | 2018-02-12 | 2019-01-04 | 江苏瑞驰机电科技有限公司 | Easy open cigarette case seals outer packing, forming method and wrapping paper |
| CN109421949A (en) * | 2017-09-01 | 2019-03-05 | 江苏瑞驰机电科技有限公司 | Cigarette packet or cigarette guy structure and transparent wire stay sticker |
-
2019
- 2019-03-08 CN CN201910175465.3A patent/CN110525745B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0343857A2 (en) * | 1988-05-25 | 1989-11-29 | Philip Morris Products Inc. | Container wrapper, and methods and apparatus for making it |
| CN1047249A (en) * | 1989-05-10 | 1990-11-28 | 艾尔弗雷德-施默蒙机械公司 | Be used to downcut tear-off band and it is attached to device on the packaging material |
| EP0601583A1 (en) * | 1992-12-09 | 1994-06-15 | Fabriques De Tabac Reunies S.A. | Method and device for making a package with a helically disposed tear strip |
| JPH06191522A (en) * | 1992-12-25 | 1994-07-12 | Sony Corp | Packed object and method for applying adhesive severing tape to overlapping packing film |
| CN1553874A (en) * | 2001-09-14 | 2004-12-08 | Packets with tear strips and method and apparatus for producing them | |
| WO2013189944A1 (en) * | 2012-06-18 | 2013-12-27 | Jt International Sa | Tear tape for product wrapper |
| CN109421949A (en) * | 2017-09-01 | 2019-03-05 | 江苏瑞驰机电科技有限公司 | Cigarette packet or cigarette guy structure and transparent wire stay sticker |
| CN109132234A (en) * | 2018-02-12 | 2019-01-04 | 江苏瑞驰机电科技有限公司 | Easy open cigarette case seals outer packing, forming method and wrapping paper |
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| Publication number | Publication date |
|---|---|
| CN110525745A (en) | 2019-12-03 |
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