CN109911333A - A kind of plastics closer and package method - Google Patents

A kind of plastics closer and package method Download PDF

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Publication number
CN109911333A
CN109911333A CN201910304164.6A CN201910304164A CN109911333A CN 109911333 A CN109911333 A CN 109911333A CN 201910304164 A CN201910304164 A CN 201910304164A CN 109911333 A CN109911333 A CN 109911333A
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CN
China
Prior art keywords
slide plate
hot pressing
plastics
guide rod
platform
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201910304164.6A
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Chinese (zh)
Inventor
刘莹
赵蔚
张纪
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhengzhou Railway Vocational and Technical College
Original Assignee
Zhengzhou Railway Vocational and Technical College
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhengzhou Railway Vocational and Technical College filed Critical Zhengzhou Railway Vocational and Technical College
Priority to CN201910304164.6A priority Critical patent/CN109911333A/en
Publication of CN109911333A publication Critical patent/CN109911333A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a kind of plastics closer and packaging methods, wherein closer includes pedestal, through slot is offered on the pedestal, there are two guide rods for setting in the through slot, the guide rod is disposed with resilient support assemblies along its axis direction from bottom to up, first slide plate, second slide plate and support rod, first slide plate and second slide plate are slidably connected with the guide rod, the support rod is fixedly connected with the guide rod, cylinder block is equipped between second slide plate and the support rod, the cylinder block is rolled by pulley assembly and the guide rod and is connected.The present invention is realized while carrying out package to plastics by lower hot pressing package platform and upper hot pressing package platform closure, the cutting to two sides at plastics package can also be realized by cutoff tool and cutting cutter groove cooperation, to which product is individually separated, it realizes the integration of package cutting function, improves production efficiency.

Description

A kind of plastics closer and package method
Technical field
The invention belongs to plastic product production technical fields, and in particular to a kind of plastics closer and package method.
Background technique
With the fast development of China's economic, living standards of the people are improved to be increased with medical expense caused by aging of population Add, new drug development puts more effort, and the paces of health security system reform accelerate and the expansion of town dweller's medical insurance, plastics Industry continues to keep the impetus of rapid growth to be its main store means using plastics package in every field, existing Some plastic products are generally sutured or are heated with line plastic packaging after completing pack, cannot achieve and seal to plastics While packet sealing, realize to the cutting at package, thus production efficiency is low.
Summary of the invention
The object of the invention is that providing a kind of plastics closer and package method to solve the above-mentioned problems, realize Package is integrated with cutting, to improve production efficiency.
To achieve the above object, the present invention provides following technical schemes:
A kind of plastics closer, including pedestal are designed, through slot is offered on the pedestal, there are two guiding for setting in the through slot Bar, the guide rod are disposed with resilient support assemblies, the first slide plate, the second slide plate and branch along its axis direction from bottom to up Strut, first slide plate and second slide plate are slidably connected with the guide rod, the support rod and the guide rod Be fixedly connected, between second slide plate and the support rod be equipped with cylinder block, the cylinder block by pulley assembly with it is described Guide rod rolls connection;
It is provided with lower hot pressing package platform in the resilient support assemblies, is provided on first slide plate and the lower hot pressing package The corresponding upper hot pressing package platform of platform, the interior sliding of the upper hot pressing package platform are provided with cutoff tool, open on the lower hot pressing package platform Equipped with cutting cutter groove corresponding with the cutoff tool, second slide plate is fixedly attached on the upside of the cutoff tool, it is described to cut The two sides of breaking are equipped with two symmetrical second set of axis, and it is sliding that the upper end of second set of axis is fixedly attached to described second Plate, the lower end of second set of axis are slidingly attached to the upper hot pressing package platform, second slide plate and the upper hot pressing package Be nested with second spring on second set of axis between platform, the both ends of the second spring respectively with second slide plate and institute Hot pressing package platform is stated to be fixedly connected;
Cylinder for driving the second slide plate to move along the axis direction of guide rod is installed on the cylinder block, described first The two sides of slide plate are equipped with symmetrical two and present a theatrical performance as the last item on a programme, and described present a theatrical performance as the last item on a programme is driven by the cylinder by rack and pinion drive mechanism along leading It is mobile to the axis direction of bar, the limited post being defined for the height to cylinder block is provided on the support rod.
Preferably, the resilient support assemblies include third slide plate, two are fixedly connected on the downside of the third slide plate A above first set axis, the lower end of the first set axis are slidingly attached in the slide opening that the pedestal corresponding position offers, The first spring is nested on the outside of the first set axis.
Preferably, the rack and pinion drive mechanism includes pitch wheel and rack gear band, the gear passes through Gear installation base is arranged on support rod, and one end of the rack gear band is fixedly attached to the cylinder block, the rack gear band it is another One end is fixedly attached to described present a theatrical performance as the last item on a programme.
Preferably, the upside presented a theatrical performance as the last item on a programme is fixedly connected with symmetrical two slide-bars centered on rack gear band, institute It states to slide on slide-bar and is provided with connection floor, the side of the connection floor is fixedly attached on the cylinder block.
Preferably, the pulley assembly is provided with symmetrical centered on cylinder block two, the pulley assembly Including taking turns mounting base, described take turns is equipped with equidistant four symmetrical directive wheels centered on guide rod in mounting base, described The arc groove rolled with guide rod cooperation is offered on the outside of directive wheel, the cylinder block is fixedly attached to two wheels Between mounting base.
Preferably, the inside of the lower hot pressing package platform is equipped with electric heater, the lower hot pressing package platform adds close to electricity The lower part side of hot device offers logical wire casing.
Preferably, first slide plate, second slide plate and the third slide plate pass through sliding bearing with it is described Guide rod is slidably connected.
Preferably, being offered on the pedestal and the indent presented a theatrical performance as the last item on a programme and matched.
Heat-insulated column is propped up preferably, being provided between the third slide plate and the lower hot pressing package platform.
In addition, designing a kind of package method of plastics closer as described above, comprise the following steps that:
When plastic products are transmitted between lower hot pressing package platform and upper hot pressing package platform, cylinder drives the second slide plate and cylinder block It is located remotely from each other, presents a theatrical performance as the last item on a programme moved down under self gravitation effect at this time, to drive rack and pinion drive mechanism to be driven, second Slide plate hit the ceiling when abutting with limited post, presents a theatrical performance as the last item on a programme and is moved to extreme lower position, and with indent cooperation to plastics package into Row compacting is fixed, and at this point, lower hot pressing package platform and the fitting of upper hot pressing package platform, are added lower hot pressing package platform by electric heater Heat, to realize the hot-press sealed to products such as polybags;When cylinder reaches range, cutoff tool is pushed away the second slide plate Movement is matched with lower with cutting cutter groove, to realize that, to the cutting at plastics package, realization separates product packaging.
Beneficial effect is: 1, realizing by lower hot pressing package platform and upper hot pressing package platform closure and carry out package to plastics At the same time it can also realize the cutting to two sides at plastics package by cutoff tool and cutting cutter groove cooperation, so that product is independent It is separated, it realizes the integration of package cutting function, improves production efficiency.
2, moreover, presenting a theatrical performance as the last item on a programme may be implemented with indent cooperation in package, compacting fixation is carried out to the plastics of two sides at package, Situations such as avoiding the occurrence of out-of-flatness or fold, to be impacted to package quality.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with It obtains other drawings based on these drawings.
Fig. 1 is the positive structure diagram of plastics closer of the present invention;
Fig. 2 is the left view structural representation of Fig. 1;
Fig. 3 is the schematic perspective view of plastics closer of the present invention;
Fig. 4 is the enlarged local section structural schematic diagram of Fig. 3;
Fig. 5 is partial enlargement structural representation at the A of Fig. 1.
The reference numerals are as follows: 1, pedestal;
2, lower hot pressing package platform;
3, the first slide plate;
4, the second slide plate;
5, cylinder block;
6, support rod;
7, rack and pinion drive mechanism;
7a, gear;7b, rack gear band;
8, pulley assembly;
8a, directive wheel;8b, wheel mounting base;
9, upper hot pressing package platform;
10, guide rod;
11, gear installation base;
12, floor is connected;
13, slide-bar;
14, it presents a theatrical performance as the last item on a programme;
15, resilient support assemblies;
15a, third slide plate;15b, the first spring;15c, first set axis;
16, through slot;
17, sliding bearing;
18, indent;
19, limited post;
20, cylinder;
21, heat-insulated to prop up column;
22, cutter groove is cut off;
23, cutoff tool;
24, lead to wire casing;
25, electric heater;
26, second set of axis;
27, second spring.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, technical solution of the present invention will be carried out below Detailed description.Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Base Embodiment in the present invention, those of ordinary skill in the art are obtained all without making creative work Other embodiment belongs to the range that the present invention is protected.
Embodiment:
Referring to shown in Fig. 1-Fig. 5, a kind of plastics closer of the present invention, including pedestal 1 offers through slot 16 on the pedestal 1, leads to There are two guide rods 10, guide rod 10 to be disposed with resilient support assemblies from bottom to up along its axis direction for setting in slot 16 15, the first slide plate 3, the second slide plate 4 and support rod 6, the first slide plate 3 and the second slide plate 4 are slidably connected with guide rod 10, support Bar 6 is fixedly connected with guide rod 10, and cylinder block 5 is equipped between the second slide plate 4 and support rod 6, and cylinder block 5 passes through pulley assembly 8 It rolls and connects with guide rod 10.It is provided with lower hot pressing package platform 2 in resilient support assemblies 15, is provided on the first slide plate 3 under The corresponding upper hot pressing package platform 9 of hot pressing package platform 2, the interior sliding of upper hot pressing package platform 9 is provided with cutoff tool 23, for realizing to modeling Expect the cutting of two sides at package, offers cutting cutter groove 22 corresponding with cutoff tool 23 on lower hot pressing package platform 2, cutoff tool 23 Upside is fixedly attached to the second slide plate 4, and the two sides of cutoff tool 23 are equipped with two symmetrical second set of axis 26, second set of axis 26 Upper end be fixedly attached to the second slide plate 4, the lower end of second set of axis 26 is slidably connected supreme hot pressing package platform 9,4 He of the second slide plate Second spring 27 is nested on second set of axis 26 between upper hot pressing package platform 9, the both ends of second spring 27 are sliding with second respectively Plate 4 is fixedly connected with upper hot pressing package platform 9.Axis for driving the second slide plate 4 along guide rod 10 is installed on cylinder block 5 The mobile cylinder 20 in direction, the two sides of the first slide plate 3 are equipped with symmetrical two and present a theatrical performance as the last item on a programme 14, present a theatrical performance as the last item on a programme 14 by rack-and-pinion biography Motivation structure 7 is driven by cylinder 20 and is moved along the axis direction of guide rod 10, is provided on support rod 6 for cylinder block 5 The limited post 19 that height is defined.
Resilient support assemblies 15 include third slide plate 15a, and two or more first is fixedly connected on the downside of third slide plate 15a Axis 15c is covered, the lower end of first set axis 15c is slidingly attached in the slide opening that 1 corresponding position of pedestal offers, first set axis 15c Outside be nested with the first spring 15b.
Rack and pinion drive mechanism 7 includes that pitch wheel 7a and rack gear band 7b, gear 7a pass through gear installation base 11 are arranged on support rod 6, and rack gear is fixedly attached to cylinder block 5 with one end of 7b, and rack gear is fixedly attached to the other end of 7b Present a theatrical performance as the last item on a programme 14.
Present a theatrical performance as the last item on a programme 14 upside be fixedly connected with by rack gear with 7b centered on symmetrical two slide-bars 13, on slide-bar 13 Sliding is provided with connection floor 12, and the side of connection floor 12 is fixedly attached on cylinder block 5.
Pulley assembly 8 is provided with symmetrical centered on cylinder block 5 two, and pulley assembly 8 includes wheel mounting base 8b, Equidistant four symmetrical directive wheel 8a centered on guide rod 10 are installed on wheel mounting base 8b, are opened on the outside of directive wheel 8a Equipped with the arc groove rolled with the cooperation of guide rod 10, cylinder block 5 is fixedly attached between two wheel mounting base 8b, which is used for Cylinder block 5 is moved along 10 axis direction of guide rod.
The inside of lower hot pressing package platform 2 is equipped with electric heater 25, and lower hot pressing package platform 2 is close to the lower part of electric heater 25 one Side offers logical wire casing 24.It is connect for conducting wire with the electric heater 25 in lower hot pressing package platform 2.First slide plate 3, the second slide plate 4 and third slide plate 15a passes through sliding bearing 17 and is slidably connected with guide rod 10.For reducing force of sliding friction.It is opened on pedestal 1 Equipped with 14 indents 18 matched of presenting a theatrical performance as the last item on a programme.Present a theatrical performance as the last item on a programme 14 and the cooperation of indent 18 realize to the compressions of two sides at plastics package.Third Be provided between slide plate 15a and lower hot pressing package platform 2 it is heat-insulated prop up column 21, the structure is for preventing lower hot pressing package platform 2 will be hot Amount conduction causes third slide plate 15a temperature distortion to third slide plate 15a.
In addition, a kind of package method using above-mentioned plastics closer of the present invention, comprises the technical steps that: in plastics system When product are transmitted between lower hot pressing package platform 2 and upper hot pressing package platform 9, cylinder 20 drives the second slide plate 4 and cylinder block 5 mutually remote From present a theatrical performance as the last item on a programme 14 moves down at this time under self gravitation effect, thus with carry-over bar band 7b and gear 7a engaged transmission, second 4 hit the ceiling of slide plate, when abutting with limited post 19, presenting a theatrical performance as the last item on a programme 14 is moved to extreme lower position, and cooperates with indent 18 to modeling Material packaging carries out compacting fixation, and at this point, lower hot pressing package platform 2 and the fitting of upper hot pressing package platform 9, by electric heater 25 will under Hot pressing package platform 2 heats, to realize the hot-press sealed to products such as polybags;When cylinder 20 reaches range, cutting Knife 23 matches under the impetus of the second slide plate 4 with cutting cutter groove 22, to realize to the cutting at plastics package, realizes Product packaging is separated.
It is realized while carrying out package to plastics, can also be led to by lower hot pressing package platform 2 and upper hot pressing package platform 9 closure It crosses cutoff tool 23 and cuts off cutting of the cooperation realization of cutter groove 22 to two sides at plastics package, thus product is individually separated, It realizes the integration of package cutting function, improves production efficiency.Present a theatrical performance as the last item on a programme 14 and indent 18 cooperation may be implemented in package, to envelope Situations such as plastics of the two sides Bao Chu carry out compacting fixation, avoid the occurrence of out-of-flatness or fold, impacts package quality.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.

Claims (10)

1. a kind of plastics closer, it is characterised in that: including pedestal (1), offered through slot (16) on the pedestal (1), it is described There are two guide rod (10), the guide rod (10) to be disposed with bullet from bottom to up along its axis direction for setting in through slot (16) Property support component (15), the first slide plate (3), the second slide plate (4) and support rod (6), first slide plate (3) and described second sliding Plate (4) is slidably connected with the guide rod (10), and the support rod (6) is fixedly connected with the guide rod (10), and described Between two slide plates (4) and the support rod (6) be equipped with cylinder block (5), the cylinder block (5) by pulley assembly (8) with it is described Guide rod (10) rolls connection;
Lower hot pressing package platform (2) is provided on the resilient support assemblies (15), be provided on first slide plate (3) with it is described The corresponding upper hot pressing package platform (9) of lower hot pressing package platform (2), sliding is provided with cutoff tool in the upper hot pressing package platform (9) (23), cutting cutter groove (22) corresponding with the cutoff tool (23), the cutoff tool are offered on the lower hot pressing package platform (2) (23) it is fixedly attached to second slide plate (4) on the upside of, the two sides of the cutoff tool (23) are equipped with symmetrical two the Two sets of axis (26), the upper end of second set of axis (26) are fixedly attached to second slide plate (4), second set of axis (26) Lower end is slidingly attached to the upper hot pressing package platform (9), between second slide plate (4) and the upper hot pressing package platform (9) Be nested with second spring (27) on second set of axis (26), the both ends of the second spring (27) respectively with second slide plate (4) it is fixedly connected with the upper hot pressing package platform (9);
Gas for driving the second slide plate (4) mobile along the axis direction of guide rod (10) is installed on the cylinder block (5) Cylinder (20), the two sides of first slide plate (3) are equipped with symmetrical two and present a theatrical performance as the last item on a programme (14), and present a theatrical performance as the last item on a programme (14) pass through gear teeth Strip transmission mechanism (7) is driven the axis direction movement along guide rod (10) by cylinder (20), is provided on the support rod (6) The limited post (19) being defined for the height to cylinder block (5).
2. a kind of plastics closer according to claim 1, it is characterised in that: the resilient support assemblies (15) include third Slide plate (15a) is fixedly connected with more than two first set axis (15c), the first set axis on the downside of the third slide plate (15a) The lower end of (15c) is slidingly attached in the slide opening that the pedestal (1) corresponding position offers, the first set axis (15c) Outside is nested with the first spring (15b).
3. a kind of plastics closer according to claim 1, it is characterised in that: the rack and pinion drive mechanism (7) includes Pitch wheel (7a) and rack gear band (7b), the gear (7a) are arranged by gear installation base (11) in support rod (6) On, one end of the rack gear band (7b) is fixedly attached to the cylinder block (5), and the other end of the rack gear band (7b) is fixedly connected (14) are presented a theatrical performance as the last item on a programme to described.
4. a kind of plastics closer according to claim 3, it is characterised in that: described present a theatrical performance as the last item on a programme is fixedly connected on the upside of (14) Two symmetrical slide-bars (13) centered on rack gear band (7b), sliding is provided with connection floor on the slide-bar (13) (12), the side of connection floor (12) is fixedly attached on the cylinder block (5).
5. a kind of plastics closer according to claim 1, it is characterised in that: the pulley assembly (8) is provided with cylinder Symmetrical two centered on seat (5), the pulley assembly (8) includes taking turns mounting base (8b), on the wheel mounting base (8b) Equidistant four symmetrical directive wheels (8a) centered on guide rod (10) are installed, are opened up on the outside of the directive wheel (8a) There is the arc groove rolled with the guide rod (10) cooperation, the cylinder block (5) is fixedly attached to two wheel mounting bases Between (8b).
6. a kind of plastics closer according to claim 1, it is characterised in that: the inside of the lower hot pressing package platform (2) is set Have electric heater (25), the lower hot pressing package platform (2) offers logical wire casing (24) close to the lower part side of electric heater (25).
7. a kind of plastics closer according to claim 2, it is characterised in that: first slide plate (3), second slide plate (4) it is slidably connected by sliding bearing (17) with the guide rod (10) with the third slide plate (15a).
8. a kind of plastics closer according to claim 1, it is characterised in that: offered and the pressure on the pedestal (1) The indent (18) that platform (14) matches.
9. a kind of plastics closer according to claim 2, it is characterised in that: the third slide plate (15a) and the lower heat It is provided between press seal packet platform (2) and heat-insulated props up column (21).
10. a kind of package method of such as described in any item plastics closers of claim 1-9, which is characterized in that including as follows Processing step: when plastic products are transmitted between lower hot pressing package platform and upper hot pressing package platform, cylinder drive the second slide plate and Cylinder block is located remotely from each other, and presents a theatrical performance as the last item on a programme move down under self gravitation effect at this time, so that rack and pinion drive mechanism is driven to be driven, It in the second slide plate hit the ceiling, when being abutted with limited post, presents a theatrical performance as the last item on a programme and is moved to extreme lower position, and cooperate with indent to plastics Packaging carries out compacting fixation, and at this point, lower hot pressing package platform and the fitting of upper hot pressing package platform, are sealed lower hot pressing by electric heater Packet platform heating, to realize the hot-press sealed to products such as polybags;
When cylinder reaches range, cutoff tool is matched under the impetus of the second slide plate with cutting cutter groove, thus real Now to the cutting at plastics package, realization separates product packaging.
CN201910304164.6A 2019-04-16 2019-04-16 A kind of plastics closer and package method Pending CN109911333A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910304164.6A CN109911333A (en) 2019-04-16 2019-04-16 A kind of plastics closer and package method

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Application Number Priority Date Filing Date Title
CN201910304164.6A CN109911333A (en) 2019-04-16 2019-04-16 A kind of plastics closer and package method

Publications (1)

Publication Number Publication Date
CN109911333A true CN109911333A (en) 2019-06-21

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112224557A (en) * 2020-09-25 2021-01-15 杭州纯友科技发展有限责任公司 Sealing and shearing device
CN112960221A (en) * 2021-02-02 2021-06-15 无锡思诺盈机械科技发展有限公司 Full-automatic packing pile up neatly production line

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CN208149707U (en) * 2018-04-13 2018-11-27 重庆市长寿区可又可食品有限公司 Chafing dish bottom flavorings block vacuum packaging equipment
CN209776948U (en) * 2019-04-16 2019-12-13 郑州铁路职业技术学院 Plastic bag sealing machine

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JP2009262961A (en) * 2008-04-25 2009-11-12 Furukawa Mfg Co Ltd Sealing method for bag mouth and apparatus therefor
CN206841849U (en) * 2017-05-06 2018-01-05 孙少光 A kind of packaging bag enclosing mechanism
CN107089387A (en) * 2017-06-02 2017-08-25 浙江鼎业机械设备有限公司 A kind of sealing package mechanism of paper diaper automatic packaging machine
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112224557A (en) * 2020-09-25 2021-01-15 杭州纯友科技发展有限责任公司 Sealing and shearing device
CN112960221A (en) * 2021-02-02 2021-06-15 无锡思诺盈机械科技发展有限公司 Full-automatic packing pile up neatly production line
CN112960221B (en) * 2021-02-02 2022-09-16 无锡思诺盈机械科技发展有限公司 Full-automatic packing pile up neatly production line

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