CN103350798A - Cam and connecting rod combined heat seal mechanism - Google Patents
Cam and connecting rod combined heat seal mechanism Download PDFInfo
- Publication number
- CN103350798A CN103350798A CN2013102731774A CN201310273177A CN103350798A CN 103350798 A CN103350798 A CN 103350798A CN 2013102731774 A CN2013102731774 A CN 2013102731774A CN 201310273177 A CN201310273177 A CN 201310273177A CN 103350798 A CN103350798 A CN 103350798A
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- cam
- gusset
- connecting rod
- end part
- angle plate
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Abstract
The invention discloses a cam and connecting rod combined heat seal mechanism which comprises a mounting support, wherein a seal rack is mounted on the mounting support, and a rotating angle plate is rotationally mounted on the seal rack through a spindle; a left clamping jaw is mounted on the seal rack through an optical shaft at the front end part of the rotating angle plate, the upper end part of the left clamping jaw is connected with an upper end part of the rotating angle plate through a connecting block I, and a right clamping jaw is mounted at the lower end part of the rotating angle plate through a connecting block II; corresponding seal blocks are mounted at the lower end parts of the left clamping jaw and the right clamping jaw respectively; the rear end part of the rotating angle plate is connected with the end part of the connecting rod below the rotating angle plate, and the other end of the connecting rod is connected to the cam swinging arm; and the cam swinging arm is rotationally mounted on a swinging arm support, a cam roller on the cam swinging arm is matched with a cam above the cam roller, and the cam is driven by a rotating shaft in the middle of the cam. The cam and connecting rod combined heat seal mechanism is simple and compact in structure; the seal blocks can have larger folding and unfolding space, flatness and attractiveness of a bag opening are guaranteed, and the stability and the safety of heat seal are improved; and the adjustment is convenient.
Description
Technical field
The present invention relates to the packaging bag apparatus field, relate in particular to a kind of cam, the box-like heat sealing machine structure of linkage rod group.
Background technology
The sealing piece of existing enclosed mechanism mostly is directly to be driven by cylinder, can be because the processing of sealing piece be the insecure phenomenon of the very smooth sealing that causes during involution, sealing effectiveness is bad, and the sealing qualification rate is low, and the folding speed of sealing piece is directly inconvenient by cylinder control, is inconvenient to regulate.The present invention adopts cam-connecting rod mechanism, and is simple and compact for structure, and the sealing piece can have larger folding space, can effectively prevent the scratch when packaging bag is moved to the sealing interblock; Can use this mechanism under the reduction temperature conditions, the packing bag mouth behind the heat sealing to be carried out Shape correction, guarantee the smooth, attractive in appearance of sack, improve stability and the safety of heat sealing; Adjust easy to adjust, the hot-seal that carries out for the packaging bag of different materials and thickness, a temperature that only needs to change heating rod in the sealing piece gets final product; Pure mechanical mechanism working stability, efficient are high, net synchronization capability is good.
Summary of the invention
The objective of the invention is in order to remedy the deficiency of prior art, a kind of cam, the box-like heat sealing machine structure of linkage rod group are provided.
The present invention is achieved through the following technical solutions:
A kind of cam, the box-like heat sealing machine structure of linkage rod group, include mounting column, on the described mounting column Frame closure is installed, it is characterized in that: be rotatablely equipped with the rotation gusset by rotating shaft on the described Frame closure, by optical axis left jaw is installed on the Frame closure of the leading section of described rotating shaft gusset, the upper end of described left jaw is connected with the upper end of rotating gusset by contiguous block one, the bottom of described rotation gusset is equipped with right jaw by contiguous block two, the bottom of described left jaw and right jaw is equipped with respectively the sealing piece of mutual correspondence, the rearward end of described rotation gusset is connected with the interlinking lever end of its below, the other end of described connecting rod is connected on the cam swing arm, described cam swing arm is rotatably installed on the arm swing support, cam roller on the described cam swing arm rolls with the cam of its top and cooperates, and described cam is driven by the turning cylinder at its middle part.
Described rotation gusset is T shape plate body, and the middle part of described contiguous block one is provided with adjust bar.
Be provided with heating rod in the described sealing piece, be provided with heat insulation between described sealing piece and the left and right jaw.
Principle of work is as follows: the swinging up and down of the rotation actuating cam swing arm of cam, and be delivered to by connecting rod and rotate on the gusset makes and rotates gusset and swing up and down around rotating shaft; Gusset is connected to left jaw by contiguous block one and adjust bar, is connected to right jaw by contiguous block two; The rotation campaign of gusset drives the sealing piece open and close movement of heating rod so that left jaw and right jaw can one open one closes, and finishes sealing action and functional requirement.
Advantage of the present invention is:
The present invention is simple and compact for structure, and the sealing piece can have larger folding space, has guaranteed the smooth, attractive in appearance of sack, improves stability and the safety of heat sealing; Adjust easy to adjustly, for the hot-seal that the packaging bag of different materials and thickness is carried out, pure mechanical mechanism working stability, efficient are high, net synchronization capability is good.
Description of drawings
Fig. 1 is structural representation of the present invention.
The specific embodiment
Referring to accompanying drawing, a kind of cam, the box-like heat sealing machine structure of linkage rod group, include mounting column 1, Frame closure 2 is installed on the mounting column 1, be rotatablely equipped with rotation gusset 4 by rotating shaft 3 on the Frame closure 2, by optical axis 5 left jaw 6 is installed on the Frame closure 2 of the leading section of rotating shaft gusset 4, the upper end of left jaw 6 is connected with the upper end of rotating gusset 4 by contiguous block 1, the bottom of rotating gusset 4 is equipped with right jaw 9 by contiguous block 28, the bottom of left jaw 6 and right jaw 9 is equipped with respectively the sealing piece 10 of mutual correspondence, the rearward end of rotating gusset 4 is connected with connecting rod 11 ends of its below, the other end of connecting rod 11 is connected on the cam swing arm 12, cam swing arm 12 is rotatably installed on the arm swing support, cam roller 13 on the cam swing arm 12 rolls with the cam 14 of its top and cooperates, and cam 14 is driven by the turning cylinder 15 at its middle part.Described rotation gusset 4 is T shape plate body, and the middle part of contiguous block 1 is provided with adjust bar 16.Be provided with heating rod 17 in the described sealing piece 10, be provided with heat insulation 18 between sealing piece 10 and the left and right jaw 6,9.
Claims (3)
1. cam, the box-like heat sealing machine structure of linkage rod group, include mounting column, on the described mounting column Frame closure is installed, it is characterized in that: be rotatablely equipped with the rotation gusset by rotating shaft on the described Frame closure, by optical axis left jaw is installed on the Frame closure of the leading section of described rotating shaft gusset, the upper end of described left jaw is connected with the upper end of rotating gusset by contiguous block one, the bottom of described rotation gusset is equipped with right jaw by contiguous block two, the bottom of described left jaw and right jaw is equipped with respectively the sealing piece of mutual correspondence, the rearward end of described rotation gusset is connected with the interlinking lever end of its below, the other end of described connecting rod is connected on the cam swing arm, described cam swing arm is rotatably installed on the arm swing support, cam roller on the described cam swing arm rolls with the cam of its top and cooperates, and described cam is driven by the turning cylinder at its middle part.
2. cam according to claim 1, the box-like heat sealing machine structure of linkage rod group, it is characterized in that: described rotation gusset is T shape plate body, and the middle part of described contiguous block one is provided with adjust bar.
3. cam according to claim 1, the box-like heat sealing machine structure of linkage rod group is characterized in that: be provided with heating rod in the described sealing piece, be provided with heat insulation between described sealing piece and the left and right jaw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102731774A CN103350798A (en) | 2013-07-01 | 2013-07-01 | Cam and connecting rod combined heat seal mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102731774A CN103350798A (en) | 2013-07-01 | 2013-07-01 | Cam and connecting rod combined heat seal mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103350798A true CN103350798A (en) | 2013-10-16 |
Family
ID=49307248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102731774A Pending CN103350798A (en) | 2013-07-01 | 2013-07-01 | Cam and connecting rod combined heat seal mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103350798A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104494947A (en) * | 2014-12-05 | 2015-04-08 | 瑞安市大伟机械有限公司 | Intelligent type packaging bag upper heat sealing mechanism |
| CN105035412A (en) * | 2015-07-16 | 2015-11-11 | 安徽正远包装科技有限公司 | Conveying mechanism of packing machine |
| CN105033995A (en) * | 2015-08-05 | 2015-11-11 | 清华大学深圳研究生院 | Swing manipulator driven by cams |
| CN105129143A (en) * | 2015-07-16 | 2015-12-09 | 安徽正远包装科技有限公司 | Grabbing and lifting control method for packaging machine |
| CN105383750A (en) * | 2015-11-23 | 2016-03-09 | 温州博扬包装机械有限公司 | Vacuum packing machine |
| CN105730780A (en) * | 2016-04-07 | 2016-07-06 | 朗锐包装技术（沧州）有限公司 | Sealing mechanism |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4416104A (en) * | 1981-09-21 | 1983-11-22 | Fuji Manufacturing Company Limited | Clamping mechanism for impulse sealer |
| CN2353662Y (en) * | 1998-07-22 | 1999-12-15 | 魏徽 | Enclosing-component driving device with energy accumulating mechanism for fruit-jelly making machine |
| CN2439401Y (en) * | 2000-07-03 | 2001-07-18 | 吴章荣 | Thermal sealing type grasping device for roof type beverage filling and packaging machine |
| CN201901266U (en) * | 2010-05-07 | 2011-07-20 | 刘德成 | Sealing device of horizontal bag feeding type packaging machine for packaging bag |
| CN202163643U (en) * | 2011-08-03 | 2012-03-14 | 汕头市宏川工贸有限公司 | Horizontal and full-automatic sealing device of packaging bag packing machine |
| CN102602566A (en) * | 2012-04-10 | 2012-07-25 | 上海欧朔包装机械有限公司 | Operation method and structure of package bag bi-directional-discharge opening sealing device |
| CN203512141U (en) * | 2013-07-01 | 2014-04-02 | 安徽正远包装科技有限公司 | Cam and connecting rod combined heat sealing mechanism |
-
2013
- 2013-07-01 CN CN2013102731774A patent/CN103350798A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4416104A (en) * | 1981-09-21 | 1983-11-22 | Fuji Manufacturing Company Limited | Clamping mechanism for impulse sealer |
| CN2353662Y (en) * | 1998-07-22 | 1999-12-15 | 魏徽 | Enclosing-component driving device with energy accumulating mechanism for fruit-jelly making machine |
| CN2439401Y (en) * | 2000-07-03 | 2001-07-18 | 吴章荣 | Thermal sealing type grasping device for roof type beverage filling and packaging machine |
| CN201901266U (en) * | 2010-05-07 | 2011-07-20 | 刘德成 | Sealing device of horizontal bag feeding type packaging machine for packaging bag |
| CN202163643U (en) * | 2011-08-03 | 2012-03-14 | 汕头市宏川工贸有限公司 | Horizontal and full-automatic sealing device of packaging bag packing machine |
| CN102602566A (en) * | 2012-04-10 | 2012-07-25 | 上海欧朔包装机械有限公司 | Operation method and structure of package bag bi-directional-discharge opening sealing device |
| CN203512141U (en) * | 2013-07-01 | 2014-04-02 | 安徽正远包装科技有限公司 | Cam and connecting rod combined heat sealing mechanism |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104494947A (en) * | 2014-12-05 | 2015-04-08 | 瑞安市大伟机械有限公司 | Intelligent type packaging bag upper heat sealing mechanism |
| CN105035412A (en) * | 2015-07-16 | 2015-11-11 | 安徽正远包装科技有限公司 | Conveying mechanism of packing machine |
| CN105129143A (en) * | 2015-07-16 | 2015-12-09 | 安徽正远包装科技有限公司 | Grabbing and lifting control method for packaging machine |
| CN105033995A (en) * | 2015-08-05 | 2015-11-11 | 清华大学深圳研究生院 | Swing manipulator driven by cams |
| CN105033995B (en) * | 2015-08-05 | 2017-03-01 | 清华大学深圳研究生院 | A kind of cam-actuated swing mechanical hand |
| CN105383750A (en) * | 2015-11-23 | 2016-03-09 | 温州博扬包装机械有限公司 | Vacuum packing machine |
| CN105730780A (en) * | 2016-04-07 | 2016-07-06 | 朗锐包装技术（沧州）有限公司 | Sealing mechanism |
| CN105730780B (en) * | 2016-04-07 | 2018-07-17 | 朗锐包装技术（沧州）有限公司 | A kind of enclosed mechanism |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20131016 |
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| RJ01 | Rejection of invention patent application after publication |