CN202765345U - Horizontal sealing device for packing machine - Google Patents

Horizontal sealing device for packing machine Download PDF

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Publication number
CN202765345U
CN202765345U CN 201220392343 CN201220392343U CN202765345U CN 202765345 U CN202765345 U CN 202765345U CN 201220392343 CN201220392343 CN 201220392343 CN 201220392343 U CN201220392343 U CN 201220392343U CN 202765345 U CN202765345 U CN 202765345U
Authority
CN
China
Prior art keywords
transmission shaft
transmission
seal
framework
sealing
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.)
Expired - Fee Related
Application number
CN 201220392343
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Chinese (zh)
Inventor
孙德圣
邹长林
胡思琪
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.)
ANHUI XINYUAN PACK TECHNOLOGY Co Ltd
Original Assignee
ANHUI XINYUAN PACK TECHNOLOGY Co Ltd
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 ANHUI XINYUAN PACK TECHNOLOGY Co Ltd filed Critical ANHUI XINYUAN PACK TECHNOLOGY Co Ltd
Priority to CN 201220392343 priority Critical patent/CN202765345U/en
Application granted granted Critical
Publication of CN202765345U publication Critical patent/CN202765345U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a horizontal sealing device for a packing machine. The horizontal sealing device comprises a frame and two heat-sealing blocks which are correspondingly arranged on the frame in parallel, the frame is further provided with a driving unit which is connected with the two heat-sealing blocks, and the driving unit enables the two heat-sealing blocks to synchronously move in an opposite mode to conduct heat sealing for a packing bag. The driving unit comprises a power source and a transmission shaft which is fixed on the frame in a rotary mode, the transmission shaft is arranged in parallel with the two heat-sealing blocks, the power source is connected with the transmission shaft through a first transmission mechanism, and the transmission shaft is respectively connected with the two heat-sealing blocks through a second transmission mechanism. By means of the driving unit, the driving unit enables the two heat-sealing blocks to synchronously move in the opposite mode to conduct rapid heat sealing for the packing bag, and the horizontal sealing device is simple in structure, can conduct rapid heat-sealing package for the packing bag, and improves speed of package of products.

Description

A kind of wrapping machine traverse sealing device
Technical field
The utility model relates to packaging field, is specifically related to a kind of wrapping machine traverse sealing device.
Background technology
Along with the development of science and technology, packaging industry has also entered the automated production stage.Packing base material commonly used is the packaging film that furls the band shape on reel at present, packaging film is carried and moulding on the shaping column that wrapping machine arranges by conveying mechanism, the side of shaping column is provided with packaging film is carried out the longitudinal sealing device of vertical seal and the traverse sealing device that carries out horizontal seal, packaging film is through forming the packaging bag with a certain size specification after the horizontal and vertical seal, in the packaging bag behind the filling product, packing bag mouth is carried out horizontal seal, thereby finishing the automatic packing to product.The most complex structure of traditional traverse sealing device, low to the seal efficient of packaging bag, and seal is unstable, therefore is necessary to provide a kind of rational in infrastructure, and can carry out the traverse sealing device that the fast and stable envelope is scalded to packaging film and packaging bag.
Summary of the invention
The purpose of this utility model provides a kind of wrapping machine traverse sealing device, can carry out fast and stable failure-free envelope to packaging bag and scald.
For achieving the above object, the utility model has adopted following technical scheme: a kind of wrapping machine traverse sealing device, it is characterized in that: the two seal pieces that comprise parallel on framework and the framework and corresponding setting, also be provided with the driver element that links to each other with two seal pieces on the described framework, described driver element orders about two seal piece synchronous relative motions seal is carried out in packaging bag, described driver element comprises propulsion source and rotates the transmission shaft that is fixed on the framework, described transmission shaft is parallel to two seal pieces and arranges, described propulsion source links to each other with transmission shaft by the first transmission device, and described transmission shaft links to each other with two seal pieces respectively by the second transmission device.
The beneficial effects of the utility model are: the logical driver element that arranges, driver element order about two seal piece synchronous relative motions to carry out the fast speed envelope to packaging bag and scalds, and it is simple in structure, can carry out the fast speed envelope to packaging bag and scald packing, increases the speed of the packing of product.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
The purpose of this utility model is to provide a kind of can seal boiling hot wrapping machine traverse sealing device fast to product, improves the speed of the packing of product.Its scheme of taking as shown in Figure 1, a kind of wrapping machine traverse sealing device, the two seal pieces 11 that comprise parallel on framework 10 and the framework 10 and corresponding setting, also be provided with the driver element that links to each other with two seal pieces 11 on the described framework 10, described driver element orders about 11 synchronous relative motions of two seal pieces seal is carried out in packaging bag, described driver element comprises propulsion source and rotates the transmission shaft 12 that is fixed on the framework, described transmission shaft 12 is parallel to two seal pieces 11 and arranges, described propulsion source links to each other with transmission shaft 12 by the first transmission device, and described transmission shaft 12 links to each other with two seal pieces 11 respectively by the second transmission device.The plane at described seal piece 11 places is positioned at horizontal surface, described the second transmission device is made of left and right two identical driving sections, described two driving sections comprise respectively the swing arm 13 that transmission shaft 12 two axial ends places arrange, described swing arm 13 corresponding both sides are respectively equipped with first and second connecting rod 14,15 that is articulated and connected with it, described first and second connecting rod 14,15 the other end are articulated and connected with the homonymy termination section of two seal pieces 11 respectively, described first and second connecting rod 14,15 and the jointed shaft that is articulated and connected of seal piece 11, swing arm 13 be parallel to respectively transmission shaft 12 and arrange.By swing arm 13, first and second connecting rod 14,15 that arranges drive two seal pieces 11 synchronous in opposite directions near with separates, improve envelope and scald the closure of piece 11 and the speed of separating, seal longitudinally boiling hotly thereby fast speed is carried out in packaging bag, improve and pack speed.Here said two envelopes are scalded piece 11 and can be consisted of or be made of match with the heat block fixture block of use of a heat block and by two heat blocks.
Further scheme is, also be provided with two pilot bars 101 of arranging perpendicular to two seal pieces 11 on the described framework 10, described two 11 of heating are separately fixed on two slide bars 111, two seal pieces 11 are between two pilot bars 101, two pilot bars 101 are positioned at horizontal surface, the through hole that described slide bar 111 arranges by its two ends consists of slide-and-guides with two pilot bars 101 respectively and cooperates, and first and second connecting rod 14,15 of described formation the second transmission device is articulated and connected with the termination section that two slide bars 111 extend to framework 10 outsides respectively.The through hole that arranges by slide bar 111 two ends cooperates with pilot bar 101 formation slide-and-guides, guarantees stability and the reliability of boiling hot piece 11 move toward one another of two envelopes.Described propulsion source comprises servomotor 16, the output shaft of described servomotor 16 is parallel to transmission shaft 12 and arranges, described the second transmission device comprises third connecting rod 19, be respectively arranged with the first crank 17 and the second crank 18 on described transmission shaft 12 middle parts and servomotor 16 output shafts, the two ends of described third connecting rod 19 are articulated and connected with first and second crank 17,18 respectively and consist of the jointed shaft that is articulated and connected and are parallel to transmission shaft 12 layouts.By first and second transmission device that arranges, so just can realize that a servomotor drives the boiling hot 11 pairs of packaging bags of piece of two envelopes and laterally seals boiling hot, thereby so that the structure of traverse sealing device can arrange is less, simplify the structure of traverse sealing device, be convenient to the installation of traverse sealing device on wrapping machine.Simultaneously, the driver element that is made of first and second transmission device can guarantee the stability of 11 pairs of packaging bag seals of seal piece.
Further scheme is, described transmission shaft 12 is positioned at front side or the rear side of two seal pieces 11, two driving sections of described formation the first transmission device are positioned at respectively the outside, two seal pieces, 11 rod end positions, described propulsion source and the second transmission device are positioned at the outer lower side of transmission shaft 12, and the outer lower side here refers to that propulsion source and the second drive motor deviate from the two seal piece 11 packaging bag material paths that form.Described framework 10 comprises seal piece 11 left and right sides two crossbeams 102 that arrange respectively and the connecting panel 103 that is connected connecting two crossbeams 102, described crossbeam 102 1 ends offer be used to the U-shaped bayonet socket that pilot bar 101 is set, the other end that is fixed on two crossbeams 102 is rotated at the two ends of described transmission shaft 12 by bearing, described connecting panel 103 is arranged on two envelopes and scalds between piece 11 and the transmission shaft 12, and described connecting panel 13 extends on the plate face in two crossbeams, 102 outsides and offers respectively for first, two connecting rods 14, vacancy subordinate's side of 15 activities and deviate between the two seal pieces 11 the packaging bag transfer passage that forms.By the layout in above-mentioned orientation, so that the integral structure of transverse sealing mechanism is simple, the installing space demand is little.In a word, transverse sealing mechanism provided by the utility model, simple in structure, can stablize the fast speed seal to packaging bag.

Claims (6)

1. wrapping machine traverse sealing device, it is characterized in that: the two seal pieces (11) that comprise parallel on framework (10) and the framework (10) and corresponding setting, also be provided with the driver element that links to each other with two seal pieces (11) on the described framework (10), described driver element orders about two seal piece (11) synchronous relative motions seal is carried out in packaging bag, described driver element comprises propulsion source and rotates the transmission shaft (12) that is fixed on the framework, described transmission shaft (12) is parallel to two seal pieces (11) and arranges, described propulsion source links to each other with transmission shaft (12) by the first transmission device, and described transmission shaft (12) links to each other with two seal pieces (11) respectively by the second transmission device.
2. wrapping machine traverse sealing device as claimed in claim 1, it is characterized in that: the plane at described seal piece (11) place is positioned at horizontal surface, described the second transmission device is by a left side, right two identical driving sections consist of, described two driving sections comprise respectively the swing arm (13) that transmission shaft (12) two axial ends place arranges, the middle part of described swing arm (13) and transmission shaft (12) Joint, described swing arm (13) two ends be respectively equipped be articulated and connected with it first, two connecting rods (14,15), described first, two connecting rods (14,15) the other end is articulated and connected described first with the homonymy termination section of two seal pieces (11) respectively, two connecting rods (14,15) with seal piece (11), the jointed shaft that swing arm (13) is articulated and connected is parallel to respectively transmission shaft (12) and arranges.
3. wrapping machine traverse sealing device as claimed in claim 1, it is characterized in that: also be provided with two pilot bars (101) of arranging perpendicular to two seal pieces (11) on the described framework (10), described two heating (11) pieces are separately fixed on two slide bars (111), the through hole that described slide bar (111) arranges by its two ends consists of slide-and-guide with two pilot bars (101) respectively and cooperates, first of described formation the second transmission device, two connecting rods (14,15) the termination section that extends to framework (10) outside with two slide bars (111) respectively is articulated and connected, two seal pieces (11) are positioned between two pilot bars (101), and two pilot bars (101) are positioned at horizontal surface.
4. wrapping machine traverse sealing device as claimed in claim 1, it is characterized in that: described propulsion source comprises servomotor (16), the output shaft of described servomotor (16) is parallel to transmission shaft (12) and arranges, described the second transmission device comprises third connecting rod (19), be respectively arranged with the first crank (17) and the second crank (18) on described transmission shaft (12) middle part and servomotor (16) output shaft, the two ends of described third connecting rod (19) are respectively with first, two cranks (17,18) be articulated and connected and consist of the jointed shaft that is articulated and connected and be parallel to transmission shaft (12) and arrange.
5. wrapping machine traverse sealing device as claimed in claim 1, it is characterized in that: described transmission shaft (12) is positioned at front side or the rear side of two seal pieces (11), two driving sections of described formation the first transmission device are positioned at respectively the outside, two seal piece (11) rod end positions, and described propulsion source and the second transmission device are positioned at the outer lower side of transmission shaft (12).
6. wrapping machine traverse sealing device as claimed in claim 2, it is characterized in that: described framework (10) comprises seal piece (11) left and right sides two crossbeams (102) that arrange respectively and the connecting panel (103) that is connected connecting two crossbeams (102), described crossbeam (102) one ends offer be used to the U-shaped bayonet socket that pilot bar (101) is set, the other end that is fixed on two crossbeams (102) is rotated at the two ends of described transmission shaft (12) by bearing, described connecting panel (103) is arranged on two envelopes and scalds between piece (11) and the transmission shaft (12), and described connecting panel (13) extends on the plate face in two crossbeams (102) outside and offers respectively confession first, two connecting rods (14,15) movable vacancy section.
CN 201220392343 2012-08-09 2012-08-09 Horizontal sealing device for packing machine Expired - Fee Related CN202765345U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220392343 CN202765345U (en) 2012-08-09 2012-08-09 Horizontal sealing device for packing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220392343 CN202765345U (en) 2012-08-09 2012-08-09 Horizontal sealing device for packing machine

Publications (1)

Publication Number Publication Date
CN202765345U true CN202765345U (en) 2013-03-06

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220392343 Expired - Fee Related CN202765345U (en) 2012-08-09 2012-08-09 Horizontal sealing device for packing machine

Country Status (1)

Country Link
CN (1) CN202765345U (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103523286A (en) * 2013-10-31 2014-01-22 安徽正远包装科技有限公司 Ultrasonic horizontal sealing mechanism
CN103569418A (en) * 2013-06-09 2014-02-12 上海御流包装机械有限公司 Heat sealing system of packaging body and processing method of heat sealing system
CN104003037A (en) * 2014-06-07 2014-08-27 蚌埠市赛亚机械有限责任公司 Plastic package tube aligning and synchronous sealing device
CN105923212A (en) * 2016-06-23 2016-09-07 朗锐包装技术(沧州)有限公司 Edge sealing mechanism
CN106143956A (en) * 2014-12-26 2016-11-23 苏州安特实业有限公司 A kind of double chambers bag packing device
CN106628403A (en) * 2016-11-30 2017-05-10 锦州理想包装机械有限公司 Traverse seal mechanism of back seal packing machine
CN110182418A (en) * 2018-08-07 2019-08-30 芜湖裕东自动化科技有限公司 A kind of foods packing machine heat-sealing component

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103569418A (en) * 2013-06-09 2014-02-12 上海御流包装机械有限公司 Heat sealing system of packaging body and processing method of heat sealing system
CN103569418B (en) * 2013-06-09 2015-10-28 上海御流包装机械有限公司 A kind of packaging body hot-seal system and job operation thereof
CN103523286A (en) * 2013-10-31 2014-01-22 安徽正远包装科技有限公司 Ultrasonic horizontal sealing mechanism
CN104003037A (en) * 2014-06-07 2014-08-27 蚌埠市赛亚机械有限责任公司 Plastic package tube aligning and synchronous sealing device
CN106143956A (en) * 2014-12-26 2016-11-23 苏州安特实业有限公司 A kind of double chambers bag packing device
CN105923212A (en) * 2016-06-23 2016-09-07 朗锐包装技术(沧州)有限公司 Edge sealing mechanism
CN105923212B (en) * 2016-06-23 2018-05-04 朗锐包装技术(沧州)有限公司 A kind of edge-sealing mechanism
CN106628403A (en) * 2016-11-30 2017-05-10 锦州理想包装机械有限公司 Traverse seal mechanism of back seal packing machine
CN110182418A (en) * 2018-08-07 2019-08-30 芜湖裕东自动化科技有限公司 A kind of foods packing machine heat-sealing component

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C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130306

Termination date: 20150809

EXPY Termination of patent right or utility model