CN103350792A - Cam and connecting rod combined bag supplying mechanism - Google Patents
Cam and connecting rod combined bag supplying mechanism Download PDFInfo
- Publication number
- CN103350792A CN103350792A CN2013102732175A CN201310273217A CN103350792A CN 103350792 A CN103350792 A CN 103350792A CN 2013102732175 A CN2013102732175 A CN 2013102732175A CN 201310273217 A CN201310273217 A CN 201310273217A CN 103350792 A CN103350792 A CN 103350792A
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- cam
- connecting rod
- swing arm
- rotating shaft
- dop
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Abstract
The invention discloses a cam and connecting rod combined bag supplying mechanism which comprises a support, wherein a swinging arm rotating shaft is rotationally mounted on the support, a cam swinging arm is mounted on the swinging arm rotating shaft, and a cam roller is mounted in the middle of the cam swinging arm and is in rolling match with a cam above the cam roller; the upper end of the cam swinging arm is connected with the lower end of a connecting rod, the upper end of the connecting rod is connected with a small swinging arm which is rotationally mounted on a vertical mounting and fixing plate through a rotating shaft, and a swinging rod is further mounted on the rotating shaft; an inner clamp nozzle is mounted at the upper end of the swinging rod, the rear end part of the inner clamp nozzle is rotationally mounted on the vertical mounting and fixing plate and connected with an adjusting rod above the inner clamp nozzle, and the other end of the adjusting rod is rotationally mounted on the vertical mounting and fixing plate; and an outer clamp nozzle matched with the inner clamp nozzle is rotationally mounted at the front end part of the inner clamp nozzle, and the upper end part of the outer clamp nozzle is connected with a piston rod of a bag clamping cylinder behind the outer clamp nozzle. The cam and connecting rod combined bag supplying mechanism is convenient to process, small in size, attractive in appearance, small in rotation inertia, stable in bag supplying, convenient to adjust, good in synchronization performance and higher in speed.
Description
Technical field
The present invention relates to a kind of bag supply machine structure, relate in particular to the bag supply machine structure of a kind of cam, connecting rod assembly.
Background technology
Supplying in the bag process of wrapping machine, bag taking in the prior art, bag supply machine structure mostly are to operate to finish by simple air cylinder driven sucker, its general structure design takes up room greatly, and it is less for quick confession bag or the space of some bag-feeding type package machines, require to supply fast the occasion of bag and other article of crawl, its existing bag supply machine structure inconvenient operation, and also its operation is not steady, unreliable for bag, can not satisfy operating needs.
Summary of the invention
The objective of the invention is in order to remedy the deficiency of prior art, the bag supply machine structure of a kind of cam, connecting rod assembly is provided, realize the bag taking of dop-confession bag stroke with connecting rod mechanism, realize that with cylinder inside and outside dop clamps to realize folder bag, can be used for the quick for bag of bag-feeding type package machine, also can be used for other spaces less, require fast for the occasion of bag with other article of crawl.
The present invention is achieved through the following technical solutions:
A kind of cam, the bag supply machine structure of connecting rod assembly, include bearing, it is characterized in that: be rotatablely equipped with the swing arm rotating shaft on the described bearing, in the described swing arm rotating shaft cam swing arm is installed, the middle part of described cam swing arm is equipped with cam roller, described cam roller rolls with the cam of its top and cooperates, described cam is driven by the S. A. at its middle part, the upper end of described cam swing arm is connected with the connecting rod lower end, described small end is connected with little swing arm, described little swing arm is rotatably installed in by rotating shaft and installs on the fixed board, fork also is installed in the described rotating shaft, described fork upper end is equipped with interior dop, the rearward end of described interior dop is rotatably installed in installs on the fixed board, and is connected with the adjust bar of its top, and the other end of described adjust bar also is rotatably installed in to be installed on the fixed board, described interior dop leading section is rotatablely equipped with the outer dop that is mated, and described outer dop upper end is connected with the folder bag cylinder piston rod at its rear.
The cylinder body of described folder bag cylinder is inclined at the rear of outer dop, and an end of described cylinder body is installed in to be installed on the fixed board, and the other end is installed in the upper end of interior dop, and the piston rod external part of described folder bag cylinder is connected with outer dop upper end.
Principle of work is as follows: when the cam rotation swings up and down cam swing arm, drive little swing arm by connecting rod and swing up and down; Because little swing arm and fork all are fixed in the rotating shaft, thus fork can swing and swing along with little swing arm, thereby make the top folder bag part of four-bar linkage can reach respectively the bag taking position and for a bag position; When arriving the bag taking position of nadir, cylinder promotes outer dop packaging bag is clamped, and packaging bag is given the rotation jaw of bag-feeding type package machine when being rocked to graphic confession bag position.
This bag supply machine structure is simple in structure, is a kind of simple cam-double cam, and is not only easy to process, and volume is small and exquisite, and handsome in appearance, and rotator inertia is little, and for bag steadily, stability is high; Only need adjust the length of adjust bar and connecting rod during adjustment, just can change movement position and the track of bag supply machine structure top four-bar linkage, satisfy the concrete bag requirement that supplies; And whole other all are mechanical drive outside dop of cylinder control, and net synchronization capability is good, and speed can finely satisfy quick requirement for bag.
Advantage of the present invention is:
The present invention is a kind of simple cam-double cam, and not only easy to process, volume is small and exquisite, and is handsome in appearance, and rotator inertia is little, for bag steadily, and also easy to adjust, net synchronization capability is good, and speed can finely satisfy quick requirement for bag.
Description of drawings
Fig. 1 is structural representation of the present invention.
The specific embodiment
Referring to accompanying drawing, a kind of cam, the bag supply machine structure of connecting rod assembly, include bearing 1, be rotatablely equipped with swing arm rotating shaft 2 on the bearing 1, cam swing arm 3 is installed in the swing arm rotating shaft 2, the middle part of cam swing arm 3 is equipped with cam roller 4, cam roller 4 rolls with the cam 5 of its top and cooperates, cam 5 is driven by the S. A. 6 at its middle part, the upper end of cam swing arm 3 is connected with connecting rod 8 lower ends, connecting rod 8 upper ends are connected with little swing arm 9, little swing arm 9 is rotatably installed in by rotating shaft 7 and installs on the fixed board 10, fork 11 also is installed in the rotating shaft 7, and fork 11 upper ends are equipped with interior dop 12, and the rearward end of interior dop 12 is rotatably installed in installs on the fixed board 10, and be connected with the adjust bar 13 of its top, the other end of adjust bar 13 also is rotatably installed in to be installed on the fixed board 10, and interior dop 12 leading sections are rotatablely equipped with the outer dop 14 that is mated, and outer dop 14 upper ends are connected with folder bag cylinder 15 piston rods at its rear.
The cylinder body of described folder bag cylinder 15 is inclined at the rear of outer dop 14, and an end of cylinder body is installed in to be installed on the fixed board 10, and the other end is installed in the upper end of interior dop 12, and the piston rod external part of folder bag cylinder 15 is connected with outer dop 14 upper ends.
Claims (2)
1. cam, the bag supply machine structure of connecting rod assembly, include bearing, it is characterized in that: be rotatablely equipped with the swing arm rotating shaft on the described bearing, in the described swing arm rotating shaft cam swing arm is installed, the middle part of described cam swing arm is equipped with cam roller, described cam roller rolls with the cam of its top and cooperates, described cam is driven by the S. A. at its middle part, the upper end of described cam swing arm is connected with the connecting rod lower end, described small end is connected with little swing arm, described little swing arm is rotatably installed in by rotating shaft and installs on the fixed board, fork also is installed in the described rotating shaft, described fork upper end is equipped with interior dop, the rearward end of described interior dop is rotatably installed in installs on the fixed board, and is connected with the adjust bar of its top, and the other end of described adjust bar also is rotatably installed in to be installed on the fixed board, described interior dop leading section is rotatablely equipped with the outer dop that is mated, and described outer dop upper end is connected with the folder bag cylinder piston rod at its rear.
2. the bag supply machine structure of cam according to claim 1, connecting rod assembly, it is characterized in that: the cylinder body of described folder bag cylinder is inclined at the rear of outer dop, one end of described cylinder body is installed in to be installed on the fixed board, the other end is installed in the upper end of interior dop, and the piston rod external part of described folder bag cylinder is connected with outer dop upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102732175A CN103350792A (en) | 2013-07-01 | 2013-07-01 | Cam and connecting rod combined bag supplying mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102732175A CN103350792A (en) | 2013-07-01 | 2013-07-01 | Cam and connecting rod combined bag supplying mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103350792A true CN103350792A (en) | 2013-10-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102732175A Pending CN103350792A (en) | 2013-07-01 | 2013-07-01 | Cam and connecting rod combined bag supplying mechanism |
Country Status (1)
| Country | Link |
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| CN (1) | CN103350792A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN109823614A (en) * | 2019-02-21 | 2019-05-31 | 青岛义龙包装机械有限公司 | It is packed in lower suction column swing arm to set |
| CN114013741A (en) * | 2021-12-06 | 2022-02-08 | 芜湖辉东自动化科技有限公司 | Automatic bag feeding mechanism |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11139413A (en) * | 1997-11-07 | 1999-05-25 | General Packer Co Ltd | Bag mouth opening device for packaging machine |
| CN2368785Y (en) * | 1999-02-11 | 2000-03-15 | 北京百事凯包装有限公司 | Multifunctional bag filling and packing apparatus |
| CN2716141Y (en) * | 2004-05-27 | 2005-08-10 | 广州市亚贝尔自动化设备有限公司 | Paper-adhesive board device of wrapping type container loading machine |
| CN1861478A (en) * | 2006-06-08 | 2006-11-15 | 无锡力马化工机械有限公司 | Pliers clamping plate sharp-nose full automatic bag clamping apparatus |
| CN101012014A (en) * | 2007-02-12 | 2007-08-08 | 蔡旭光 | Bag-parallel-sending mechanism for bag-feeding-type automatic packaging unit |
| CN201670378U (en) * | 2010-05-07 | 2010-12-15 | 刘德成 | Support-box bag-supplying device of an automatic bag-feeding type packaging device |
| CN202089268U (en) * | 2011-06-01 | 2011-12-28 | 汕头市宏川工贸有限公司 | Lower sack holder device of packaging bag horizontal type packaging machine |
| CN202130619U (en) * | 2011-07-01 | 2012-02-01 | 石增明 | Bagged material post-processing system |
| CN203381822U (en) * | 2013-07-01 | 2014-01-08 | 安徽正远包装科技有限公司 | Cam and connecting rod combination type bag supply mechanism |
-
2013
- 2013-07-01 CN CN2013102732175A patent/CN103350792A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11139413A (en) * | 1997-11-07 | 1999-05-25 | General Packer Co Ltd | Bag mouth opening device for packaging machine |
| CN2368785Y (en) * | 1999-02-11 | 2000-03-15 | 北京百事凯包装有限公司 | Multifunctional bag filling and packing apparatus |
| CN2716141Y (en) * | 2004-05-27 | 2005-08-10 | 广州市亚贝尔自动化设备有限公司 | Paper-adhesive board device of wrapping type container loading machine |
| CN1861478A (en) * | 2006-06-08 | 2006-11-15 | 无锡力马化工机械有限公司 | Pliers clamping plate sharp-nose full automatic bag clamping apparatus |
| CN101012014A (en) * | 2007-02-12 | 2007-08-08 | 蔡旭光 | Bag-parallel-sending mechanism for bag-feeding-type automatic packaging unit |
| CN201670378U (en) * | 2010-05-07 | 2010-12-15 | 刘德成 | Support-box bag-supplying device of an automatic bag-feeding type packaging device |
| CN202089268U (en) * | 2011-06-01 | 2011-12-28 | 汕头市宏川工贸有限公司 | Lower sack holder device of packaging bag horizontal type packaging machine |
| CN202130619U (en) * | 2011-07-01 | 2012-02-01 | 石增明 | Bagged material post-processing system |
| CN203381822U (en) * | 2013-07-01 | 2014-01-08 | 安徽正远包装科技有限公司 | Cam and connecting rod combination type bag supply mechanism |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN109823614A (en) * | 2019-02-21 | 2019-05-31 | 青岛义龙包装机械有限公司 | It is packed in lower suction column swing arm to set |
| CN114013741A (en) * | 2021-12-06 | 2022-02-08 | 芜湖辉东自动化科技有限公司 | Automatic bag feeding mechanism |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20131016 |
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| RJ01 | Rejection of invention patent application after publication |