CN107010269B - Paper card feeding mechanism of automatic packaging machine - Google Patents
Paper card feeding mechanism of automatic packaging machine Download PDFInfo
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- CN107010269B CN107010269B CN201710376178.XA CN201710376178A CN107010269B CN 107010269 B CN107010269 B CN 107010269B CN 201710376178 A CN201710376178 A CN 201710376178A CN 107010269 B CN107010269 B CN 107010269B
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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
- B65B41/00—Supplying or feeding container-forming sheets or wrapping material
- B65B41/02—Feeding sheets or wrapper blanks
- B65B41/04—Feeding sheets or wrapper blanks by grippers
- B65B41/06—Feeding sheets or wrapper blanks by grippers by suction-operated grippers
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Abstract
The invention discloses a paper card feeding mechanism of an automatic packaging machine, which comprises a vertical seat and a mounting seat arranged on the vertical seat, wherein a hopper is arranged on the mounting seat, a paper outlet is formed in the bottom end of the hopper, a lifting guide rail is arranged on the vertical seat, the lifting guide rail is movably connected with a lifting seat, and a lifting driving device in transmission connection with the lifting seat is arranged on the mounting seat; the movable pivot that is provided with of lift seat, the middle part fixedly connected with fixing base of pivot are provided with the pneumatic suction head corresponding with the exit slot of hopper on the fixing base, the tip fixedly connected with rocking arm of pivot, and the free end of rocking arm is provided with the pulley, and the vertical seat is equipped with spacing spout along the direction of motion of lift seat, and the pulley slides with spacing spout and cooperates. The automatic paper card feeding device is simple and reasonable in structure, convenient to operate and high in automation degree, effectively reduces the working strength of workers, improves the working efficiency, is also beneficial to ensuring the position degree of paper card feeding, and ensures the consistency of product packaging.
Description
Technical Field
The invention relates to the technical field of packaging equipment, in particular to a paper card feeding mechanism of an automatic packaging machine.
Background
The paper card blister packaging machine is a common mechanical device for packaging, and is widely and generally applied to production and processing in various industries. For example, relatively small parts of the tube connector of equal volume are typically packaged by a paper card blister packaging machine after production is complete.
At present, the basic process flow of the existing paper card blister packaging machine is as follows: the plastic film is heated by a heating assembly to be softened to a certain degree, then the softened plastic film is formed into a plastic box with a cavity for accommodating a workpiece by a forming module, the workpiece to be loaded is placed into the formed plastic box, a paper card covers an opening of the plastic box, and finally the plastic box and the paper card are heated by a heat-sealing module to be thermally sealed, so that the packaging of the workpiece is completed.
However, the existing paper card blister packaging machine is low in automation degree, and manual operation is often required in many processes. For example, in the paper card feeding process, the paper card is generally manually fed, that is, the paper card is manually covered on the plastic box, and such a manual operation mode has the disadvantages of high working strength and low working efficiency, and is difficult to ensure the position degree of the paper card, thereby affecting the consistency of product packaging.
Disclosure of Invention
The invention aims to overcome the defects and shortcomings of the prior art, and provides a paper card feeding mechanism of an automatic packaging machine, which is simple and reasonable in structure, convenient to operate, high in automation degree, beneficial to ensuring the position degree of paper card feeding and ensuring the consistency of product packaging, and the working strength of workers is effectively reduced, the working efficiency is improved.
In order to achieve the purpose, the invention adopts the following technical scheme.
A paper card feeding mechanism of an automatic packaging machine comprises a vertical seat and a mounting seat arranged on the vertical seat, wherein a hopper for storing paper cards is arranged on the mounting seat, a paper outlet is formed in the bottom end of the hopper, a lifting guide rail is arranged on the vertical seat, the lifting guide rail is movably connected with a lifting seat, a lifting driving device in transmission connection with the lifting seat is mounted on the mounting seat, and the lifting driving device is used for driving the lifting seat to slide back and forth along the lifting guide rail; the lifting seat is movably provided with a rotating shaft, the middle part of the rotating shaft is fixedly connected with a fixed seat, a pneumatic suction head corresponding to the paper outlet of the hopper is arranged on the fixed seat, the end part of the rotating shaft is fixedly connected with a rocker arm, the free end of the rocker arm is provided with a pulley, the vertical seat is provided with a limiting sliding groove along the movement direction of the lifting seat, and the pulley is in sliding fit with the limiting sliding groove; when the pulley slides along the limiting sliding groove, the pulley drives the rotating shaft to rotate relative to the lifting seat through the rocker arm, so that the fixed seat drives the pneumatic suction head to turn over synchronously.
Further, the hopper is vertical setting.
Furtherly, the protruding a plurality of paper blocking pieces that are equipped with of exit slot department of hopper, the paper blocking piece is used for preventing that the paper card from following under the action of gravity the exit slot drops.
Furthermore, the lifting driving device comprises a lifting cylinder arranged on the mounting seat, and a driving block fixedly connected with the lifting seat is arranged at the output end of the lifting cylinder.
Furthermore, the limiting sliding groove is provided with a first groove wall and a second groove wall which are oppositely arranged, and the pulley is movably arranged between the first groove wall and the second groove wall; the first groove wall is provided with a first vertical section, a first arc section, a second arc section, a third arc section and a second vertical section which are sequentially connected from top to bottom, and the second groove wall is provided with a third vertical section, a fourth arc section, a fifth arc section, a sixth arc section, a seventh arc section and a fourth vertical section which are sequentially connected from top to bottom;
the first vertical section and the second vertical section are positioned on the same vertical plane, and the third vertical section and the fourth vertical section are positioned on the same vertical plane; the joint of the first vertical section and the first circular arc section faces the center of the fourth circular arc section; the joint of the first arc section and the second arc section faces the center of the fifth arc section; the joint of the second arc segment and the third arc segment faces the center of the sixth arc segment; the joint of the third circular arc segment and the second vertical segment faces the center of the seventh circular arc segment; the third vertical section and the fourth circular arc section are in tangent transition; the joint of the fourth arc segment and the fifth arc segment faces the center of the first arc segment; the joint of the fifth circular arc segment and the sixth circular arc segment faces the center of the second circular arc segment; the joint of the sixth circular arc section and the seventh circular arc section faces the center of the third circular arc section; the seventh arc section and the fourth vertical section are in tangent transition.
Further, the farthest vertical distance between the second arc section and the vertical plane where the third vertical section is located is equal to the length of the rocker arm.
Furthermore, the limiting sliding grooves are axially symmetrically arranged relative to the center line of the second circular arc section.
The invention has the beneficial effects that: the invention provides a paper card feeding mechanism of an automatic packaging machine, which is integrally arranged at a paper card feeding station of the packaging machine, when the paper card feeding mechanism works, a paper card to be fed is superposed in a hopper, an adsorption end of a pneumatic suction head is aligned with a discharge port of the hopper in an initial state, when a plastic box filled with a workpiece moves to the paper card feeding station, the pneumatic suction head sucks the paper card positioned at the bottommost end of the hopper, then a lifting cylinder drives a lifting seat to vertically move downwards along a lifting guide rail through a driving block, a rotating shaft and a rocker arm synchronously move downwards along the lifting seat, a pulley on the rocker arm also slides along a limiting sliding groove in the process, under the matching action of the pulley and the limiting sliding groove, the pulley drives the rotating shaft to rotate relative to the lifting seat through the rocker arm, the fixed seat drives the pneumatic suction head to synchronously overturn, so that the paper card is aligned to the plastic box by the adsorption end of the pneumatic suction head, the paper card is loosened by the pneumatic suction head, the paper card is smoothly covered on the plastic box, after the feeding is completed, the lifting cylinder drives the lifting seat to move upwards to reset, and the paper card is effectively transferred to the hopper one by the plastic box.
In conclusion, compared with the prior art, the paper card feeding device has the advantages of simple and reasonable structure, convenience in operation and higher automation degree, effectively reduces the working strength of workers, improves the working efficiency, is also favorable for ensuring the position degree of the paper card feeding, and ensures the consistency of product packaging.
Drawings
Fig. 1 is a schematic view of the overall structure of one aspect of the present invention.
Fig. 2 is a schematic view of the overall structure from another perspective of the present invention.
Fig. 3 is a schematic view of the structure of the hopper of the present invention.
Fig. 4 is a schematic structural view of the rotating shaft and the rocker arm of the invention which are installed in a matching way.
Fig. 5 is a track diagram of the limiting chute of the present invention.
In FIGS. 1-5: 1. a vertical seat; 2. a mounting base; 3. a hopper; 31. a paper outlet; 32. a paper blocking block; 4. a lifting guide rail; 5. a lifting seat; 61. a lifting cylinder; 62. a drive block; 7. a rotating shaft; 8. a fixed seat; 9. a pneumatic suction head; 10. a rocker arm; 101. a pulley; 11. a limiting chute; 111. a first vertical section; 112. a first arc segment; 113. a second arc segment; 114. a third arc segment; 115. a second vertical section; 116. a third vertical section; 117. a fourth arc segment; 118. a fifth arc segment; 119. a sixth arc segment; 120. a seventh arc segment; 121. a fourth vertical section.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
As shown in fig. 1 to 5, the paper card feeding mechanism of an automatic packaging machine includes a vertical base 1 and a mounting base 2 arranged on the vertical base 1, wherein a hopper 3 for storing paper cards is arranged on the mounting base 2, and preferably, the hopper 3 is vertically arranged so as to facilitate subsequent paper suction operation. The bottom of hopper 3 is equipped with exit slot 31, and the protruding a plurality of paper blocking piece 32 that are equipped with of exit slot 31 department of hopper 3, paper blocking piece 32 are used for preventing that the paper card from dropping from exit slot 31 under the action of gravity.
The vertical seat 1 is provided with a lifting guide rail 4, the lifting guide rail 4 is movably connected with a lifting seat 5, a lifting driving device in transmission connection with the lifting seat 5 is installed on the installation seat 2, and the lifting driving device is used for driving the lifting seat 5 to slide in a reciprocating mode along the lifting guide rail 4. Preferably, the lifting driving device comprises a lifting cylinder 61 arranged on the mounting base 2, and the output end of the lifting cylinder 61 is provided with a driving block 62 fixedly connected with the lifting base 5.
The lifting seat 5 is movably provided with a rotating shaft 7, the middle part of the rotating shaft 7 is fixedly connected with a fixed seat 8, the fixed seat 8 is provided with a pneumatic suction head 9 corresponding to the paper outlet 31 of the hopper 3, the end part of the rotating shaft 7 is fixedly connected with a rocker arm 10, the free end of the rocker arm 10 is provided with a pulley 101, the vertical seat 1 is provided with a limiting chute 11 along the movement direction of the lifting seat 5, and the pulley 101 is in sliding fit with the limiting chute 11; when the pulley 101 slides along the limiting sliding groove 11, the pulley 101 drives the rotating shaft 7 to rotate relative to the lifting seat 5 through the rocker arm 10, so that the fixed seat 8 is forced to drive the pneumatic suction head 9 to turn over synchronously.
Specifically, in the present embodiment, the position-limiting sliding groove 11 has a first groove wall and a second groove wall that are oppositely arranged, and the pulley 101 is movably arranged between the first groove wall and the second groove wall; the first groove wall is provided with a first vertical section 111, a first circular arc section 112, a second circular arc section 113, a third circular arc section 114 and a second vertical section 115 which are connected in sequence from top to bottom, and the second groove wall is provided with a third vertical section 116, a fourth circular arc section 117, a fifth circular arc section 118, a sixth circular arc section 119, a seventh circular arc section 120 and a fourth vertical section 121 which are connected in sequence from top to bottom. The first vertical section 111 and the second vertical section 115 are located on the same vertical plane, and the third vertical section 116 and the fourth vertical section 121 are located on the same vertical plane; the joint a of the first vertical section 111 and the first circular arc section 112 faces the center of the fourth circular arc section 117; the joint B of the first arc segment 112 and the second arc segment 113 faces the center of the fifth arc segment 118; the joint C of the second arc segment 113 and the third arc segment 114 faces the center of the sixth arc segment 119; the joint D of the third circular arc segment 114 and the second vertical segment 115 faces the center of the seventh circular arc segment 120; the third vertical section 116 and the fourth circular arc section 117 are in tangent transition; the joint E of the fourth arc segment 117 and the fifth arc segment 118 faces the center of the first arc segment 112; the joint F of the fifth arc segment 118 and the sixth arc segment 119 faces the center of the second arc segment 113; the joint G of the sixth arc segment 119 and the seventh arc segment 120 faces the center of the third arc segment 114; the seventh circular arc segment 120 and the fourth vertical segment 121 are in tangent transition. Therefore, when the pulley 101 contacts with the joints during the movement of the pulley 101 along the limiting sliding chute 11, the pulley 101 will drive the rocker arm 10 to swing relative to the lifting seat 5, so as to drive the rotating shaft 7 to rotate relative to the lifting seat 5, and to cause the fixed seat 8 and the pneumatic suction head 9 to turn synchronously.
In this embodiment, the farthest perpendicular distance from the vertical plane of the third vertical section 116 to the second circular arc section 113 is equal to the length of the swing arm 10, so that when the pulley 101 slides from the top end of the limiting sliding groove 11 to the center of the second circular arc groove, the pulley 101 drives the rotating shaft 7 to rotate 90 ° relative to the lifting seat 5 through the swing arm 10, thereby synchronously turning the pneumatic suction head 9 by 90 °. Preferably, the position-limiting sliding chute 11 is disposed in an axisymmetrical manner with respect to the center line of the second circular arc segment 113, so that when the pulley 101 moves from the top end of the position-limiting sliding chute 11 to the bottom end thereof, the pneumatic suction head 9 is turned 180 ° with respect to the lifting base 5, i.e., the suction end of the pneumatic suction head 9 is turned from a vertical upward state to a vertical downward state.
The paper card feeding mechanism of the automatic packaging machine is integrally arranged at a paper card feeding station of the packaging machine, and particularly, when a plastic box moves to the feeding station, a paper outlet 31 of a hopper 3 is positioned right above the plastic box. When the automatic paper card feeding device works, paper cards to be fed are stacked in the hopper 3, in an initial state, the adsorption end of the pneumatic suction head 9 is aligned with the discharge hole of the hopper 3, when plastic boxes filled with workpieces move to a paper card feeding station, the paper cards positioned at the bottommost end of the hopper 3 are sucked by the pneumatic suction head 9, then the lifting cylinder 61 drives the lifting seat 5 to vertically move downwards along the lifting guide rail 4 through the driving block 62, the rotating shaft 7 and the rocker arm 10 synchronously move downwards along with the lifting seat 5, in the process, the pulley 101 on the rocker arm 10 also slides along the limiting sliding groove 11, under the matching action of the pulley 101 and the limiting sliding groove 11, the pulley 101 drives the rotating shaft 7 to rotate relative to the lifting seat 5 through the rocker arm 10, the fixing seat 8 drives the pneumatic suction head 9 to synchronously turn over, so that the adsorption end of the pneumatic suction head 9 aligns the paper cards to the plastic boxes, the paper cards are loosened by the pneumatic suction head 9, the paper cards smoothly cover the plastic boxes, after the feeding is completed, the lifting cylinder 61 drives the lifting seat 5 to move upwards to reset, and at the paper cards are effectively transferred to the hopper 3 again under the matching action of the limiting sliding groove 11.
Compared with the prior art, the paper card feeding device has the advantages of simple and reasonable structure, convenience in operation and higher automation degree, effectively reduces the working strength of workers, improves the working efficiency, is also favorable for ensuring the position degree of the paper card feeding, and ensures the consistency of product packaging.
The above description is only a preferred embodiment of the present invention, and all equivalent changes or modifications of the structure, characteristics and principles described in the present invention are included in the scope of the present invention.
Claims (4)
1. The utility model provides an automatic packagine machine's paper card feed mechanism which characterized in that: the paper card storage device comprises a vertical seat and a mounting seat arranged on the vertical seat, wherein a hopper for storing paper cards is arranged on the mounting seat, a paper outlet is formed in the bottom end of the hopper, a lifting guide rail is arranged on the vertical seat, the lifting guide rail is movably connected with a lifting seat, a lifting driving device in transmission connection with the lifting seat is arranged on the mounting seat, and the lifting driving device is used for driving the lifting seat to slide back and forth along the lifting guide rail; the lifting seat is movably provided with a rotating shaft, the middle part of the rotating shaft is fixedly connected with a fixed seat, a pneumatic suction head corresponding to the paper outlet of the hopper is arranged on the fixed seat, the end part of the rotating shaft is fixedly connected with a rocker arm, the free end of the rocker arm is provided with a pulley, the vertical seat is provided with a limiting sliding groove along the movement direction of the lifting seat, and the pulley is in sliding fit with the limiting sliding groove; when the pulley slides along the limiting sliding groove, the pulley drives the rotating shaft to rotate relative to the lifting seat through the rocker arm, so that the fixed seat is forced to drive the pneumatic suction head to turn synchronously;
the hopper is vertically arranged; a plurality of paper blocking blocks are convexly arranged at the paper outlet of the hopper and used for preventing the paper card from falling from the paper outlet under the action of gravity;
the limiting sliding groove is provided with a first groove wall and a second groove wall which are oppositely arranged, and the pulley is movably arranged between the first groove wall and the second groove wall; the first groove wall is provided with a first vertical section, a first arc section, a second arc section, a third arc section and a second vertical section which are sequentially connected from top to bottom, and the second groove wall is provided with a third vertical section, a fourth arc section, a fifth arc section, a sixth arc section, a seventh arc section and a fourth vertical section which are sequentially connected from top to bottom;
the first vertical section and the second vertical section are positioned on the same vertical plane, and the third vertical section and the fourth vertical section are positioned on the same vertical plane; the joint of the first vertical section and the first circular arc section faces the center of the fourth circular arc section; the joint of the first circular arc section and the second circular arc section faces the center of the fifth circular arc section; the joint of the second arc segment and the third arc segment faces the center of the sixth arc segment; the joint of the third circular arc section and the second vertical section faces the center of the seventh circular arc section; the third vertical section and the fourth arc section are in tangent transition; the joint of the fourth circular arc section and the fifth circular arc section faces the center of the first circular arc section; the joint of the fifth circular arc segment and the sixth circular arc segment faces the center of the second circular arc segment; the joint of the sixth arc segment and the seventh arc segment faces the center of the third arc segment; the seventh arc section and the fourth vertical section are in tangent transition.
2. The paper card feeding mechanism of the automatic packing machine as claimed in claim 1, wherein: the lifting driving device comprises a lifting cylinder arranged on the mounting seat, and the output end of the lifting cylinder is provided with a driving block fixedly connected with the lifting seat.
3. The card feeding mechanism of automatic packing machine according to claim 1, characterized in that: the farthest vertical distance between the second circular arc section and the vertical plane where the third vertical section is located is equal to the length of the rocker arm.
4. The card feeding mechanism of automatic packing machine according to claim 1, characterized in that: the limiting sliding grooves are axially symmetrically arranged relative to the center line of the second circular arc section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710376178.XA CN107010269B (en) | 2017-05-25 | 2017-05-25 | Paper card feeding mechanism of automatic packaging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710376178.XA CN107010269B (en) | 2017-05-25 | 2017-05-25 | Paper card feeding mechanism of automatic packaging machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107010269A CN107010269A (en) | 2017-08-04 |
| CN107010269B true CN107010269B (en) | 2022-10-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710376178.XA Active CN107010269B (en) | 2017-05-25 | 2017-05-25 | Paper card feeding mechanism of automatic packaging machine |
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| CN (1) | CN107010269B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109198678A (en) * | 2018-08-29 | 2019-01-15 | 上海佳农唯甜食品科技有限公司 | Fruit-vegetable cleaner with floating impurity clearing function |
| CN115959334B (en) * | 2023-01-06 | 2024-06-18 | 五洲特种纸业(江西)有限公司 | Automatic paper feeding mechanism for food packaging paper |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202258983U (en) * | 2011-09-16 | 2012-05-30 | 武汉钢铁(集团)公司 | Mechanical locking device of three-station switch |
| CN204507452U (en) * | 2015-02-28 | 2015-07-29 | 成都市博杰自动化设备有限公司 | A kind of plastics-absorbing paper card wrapping machine |
| CN205293231U (en) * | 2015-11-27 | 2016-06-08 | 瑞安市安创包装机械有限公司 | Paper card on paper packaging machine installs device additional |
| CN206857104U (en) * | 2017-05-25 | 2018-01-09 | 宁波新邦工具有限公司 | A kind of paper card feed mechanism of automatic packaging machine |
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| CN107010269A (en) | 2017-08-04 |
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Address after: 315500 Fangqiao Industrial Park, Fenghua District, Ningbo City, Zhejiang Province Applicant after: Ningbo Xinbang Technology Co.,Ltd. Address before: 315500 Zhejiang Province, Ningbo city Fenghua District Fang Fang Xin Lu Bridge Industrial Park, No. 13 Applicant before: NINGBO SINPPA TOOLS Co.,Ltd. |
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Address after: 315500 Fangqiao Industrial Park, Fenghua District, Ningbo City, Zhejiang Province Applicant after: Ningbo Xinbang Technology Co.,Ltd. Address before: 315500 Fangqiao Industrial Park, Fenghua District, Ningbo City, Zhejiang Province Applicant before: Ningbo Xinbang Technology Co.,Ltd. |
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