CN111498165A - PE ribbon is with scalding cutting mechanism - Google Patents
PE ribbon is with scalding cutting mechanism Download PDFInfo
- Publication number
- CN111498165A CN111498165A CN201910784039.XA CN201910784039A CN111498165A CN 111498165 A CN111498165 A CN 111498165A CN 201910784039 A CN201910784039 A CN 201910784039A CN 111498165 A CN111498165 A CN 111498165A
- Authority
- CN
- China
- Prior art keywords
- transmission shaft
- drive shaft
- scalding
- connecting rod
- swing arm
- 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
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 39
- 238000010409 ironing Methods 0.000 claims abstract description 19
- 230000000694 effects Effects 0.000 abstract description 4
- 230000009471 action Effects 0.000 abstract description 2
- 230000008520 organization Effects 0.000 abstract description 2
- 239000004698 Polyethylene Substances 0.000 description 12
- 239000000463 material Substances 0.000 description 3
- 230000008275 binding mechanism Effects 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Images
Classifications
-
- 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
- B65B13/00—Bundling articles
- B65B13/18—Details of, or auxiliary devices used in, bundling machines or bundling tools
- B65B13/24—Securing ends of binding material
- B65B13/32—Securing ends of binding material by welding, soldering, or heat-sealing; by applying adhesive
-
- 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
- B65B13/00—Bundling articles
- B65B13/18—Details of, or auxiliary devices used in, bundling machines or bundling tools
-
- 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
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
- B65B61/04—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages
- B65B61/06—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Basic Packing Technique (AREA)
Abstract
A PE ribbon is with scalding and cutting the organization, rotate and mount the outer drive shaft on the stander, there is inner drive shaft coaxially in the axle center hole of the outer drive shaft, fixedly connect the cutter and scalding the head at the right-hand member of the outer drive shaft and inner drive shaft respectively; the left ends of the outer transmission shaft and the inner transmission shaft are respectively connected with a driving device for driving the outer transmission shaft and the inner transmission shaft to swing for a set angle. The outer transmission shaft and the inner transmission shaft are adopted to respectively drive the ironing head and the cutter, and the respective action effects can be more conveniently adjusted and controlled through separated power input; the connecting rod of the ironing head is made into an elastic flexible structure, so that the ironing head can be better protected from being in instantaneous impact contact with the bound object, and the pressure spring is arranged in the shell, so that the structure is compact, and the ironing and cutting force can be easily adjusted by adjusting the screw plug; the cutting edge of the cutter is made into a sawtooth shape, and contact points with the PE belt are increased, so that the PE belt is more easily broken and separated; the improved mechanism is also suitable for common paper bandages, and has wider application range.
Description
Technical Field
The invention relates to a scalding and cutting mechanism for a PE (polyethylene) ribbon, and belongs to the technical field of food mechanical packaging.
Background
The prior strapping machine generally adopts a paper strap, the strapping force is small due to the limited material property, the strapped object is easy to move, and the paper strap is easy to damage to cause the scattering of the material. If other materials with good toughness are used for replacing the binding mechanism, the existing scalding and cutting mechanism is difficult to cut and separate the binding mechanism in the binding process.
Disclosure of Invention
The invention aims to provide a hot cutting mechanism for a PE (polyethylene) cable tie, which aims to solve the problems in the prior art, improve the toughness by selecting a high-toughness PE cable tie and design a corresponding hot cutting mechanism to meet the requirements of hot cutting.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows: a PE ribbon is with scalding and cutting the organization, including stander, scalding the head and cutting the knife, characterized by that, rotate and mount the external drive shaft on the said stander, there is inner drive shaft coaxially in the hole of axle center of the external drive shaft, fixedly connect the cutting knife and scalding the head separately at the right-hand member of the external drive shaft and inner drive shaft; the left ends of the outer transmission shaft and the inner transmission shaft are respectively connected with a driving device for driving the outer transmission shaft and the inner transmission shaft to swing for a set angle.
The invention has the advantages that: the outer transmission shaft and the inner transmission shaft are adopted to respectively drive the ironing head and the cutter, and the respective action effects can be more conveniently adjusted and controlled through separated power input; the connecting rod of the ironing head is separated into a pressure spring sliding type, the sliding rod is tightly pressed on the adjusting screw plug through the pressure spring in the shell, the connecting rod is converted into a flexible system, the flexible structure can better protect the safety of the ironing head when the ironing head is instantaneously impacted and contacted with a bound object, and the pressure spring is arranged in the shell, so that the structure is compact, and the ironing cutting force can be easily adjusted through the adjusting screw plug; the cutting edge of the cutter is made into a sawtooth shape, and contact points with the PE belt are increased, so that the PE belt is more easily broken and separated; the improved mechanism is also suitable for common paper bandages, and has wider application range.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an axial cross-sectional view of the inner link of the present invention.
The reference numbers in the figures illustrate: 1. the cutting device comprises a scalding head, a cutter shaft, an outer transmission shaft, a cutter shaft, a bearing, a cutter frame, a cutter shaft, an outer transmission shaft, an inner connecting rod, an outer connecting rod, an inner connecting rod, a joint bearing 81, a joint bearing 82, an adjusting screw; 9. driving swing arm, 10, camshaft, 11, cam, 12, driven swing arm.
Detailed Description
Referring to fig. 1-2, an embodiment of a scalding and cutting mechanism for a PE ribbon according to the present invention includes a frame 6, a scalding head 1 and a cutter 2, an outer transmission shaft 3 is rotatably mounted on the frame 6 through a bearing 5, an inner transmission shaft 4 is coaxially mounted in an axial hole of the outer transmission shaft 3, and the right ends of the outer transmission shaft 3 and the inner transmission shaft 4 are respectively and fixedly connected to the cutter 2 and the scalding head 1; the left ends of the outer transmission shaft 3 and the inner transmission shaft 4 are respectively connected with a driving device for driving the outer transmission shaft 3 and the inner transmission shaft 4 to synchronously swing and set angles.
The driving device comprises a cam 11, a driving swing arm 9, an outer connecting rod 7, an inner connecting rod 8 and a driven swing arm 12, wherein the left ends of the outer transmission shaft 3 and the inner transmission shaft 4 are respectively connected with the driven swing arm 12; two cams 11 are arranged on a cam shaft 10, the pivot points of two lever type driving swing arms 9 are rotatably connected on the frame 6, one ends of the two driving swing arms 9 respectively correspond to the two cams 11 to form a cam mechanism, and the other end of one driving swing arm 9 is hinged with a driven swing arm 12 on the outer transmission shaft 3 through an outer connecting rod 7; the other end of the other driving swing arm 9 is hinged with a driven swing arm 12 on the inner transmission shaft 4 through an inner connecting rod 8.
The inner connecting rod 8 consists of a joint bearing 81, an adjusting screw plug 82, a sliding rod 83, a pressure spring 84 and a shell 85, one end of the cylindrical shell is coaxially connected with one end of a screw 86, and the other end of the screw 86 is in threaded connection with the joint bearing 81; an adjusting screw plug 82 is arranged in the other end opening of the shell 85, a sliding rod 83 and a pressure spring 84 are sequentially arranged at the inner end of the adjusting screw plug 82, and a reducing rod at one end of the sliding rod 83 penetrates through an axial center hole of the adjusting screw plug 82 and is in threaded connection with the other joint bearing 81.
The connecting rod of the ironing head 1 is separated into a pressure spring sliding type, the sliding rod 13 is tightly pressed on the adjusting screw plug 12 through the pressure spring in the shell, the connecting rod is converted into a flexible system, the flexible structure can better protect the safety of the ironing head when the ironing head is instantaneously impacted and contacted with a bound object, and the pressure spring is arranged in the shell, so that the structure is compact, and the ironing cutting force can be easily adjusted through the adjusting screw plug.
The cutting edge of the cutter is made into a sawtooth shape, contact points with the PE belt are increased, the PE belt is cut off and separated more easily, and the notch is smoother and more attractive.
The lengths of the outer connecting rod 7 and the inner connecting rod 8 are adjusted according to the swing amplitude of the ironing head 1 and the cutter 2 before starting. After starting, the camshaft 10 makes a circular motion. The camshaft 10 is in point contact with the two push rods 9 at the same time, and drives the two push rods 9 to do different regular swinging according to the cam profile. The hinged points at the two ends of the outer connecting rod 7 and the inner connecting rod 8 are connected with the front and the back to form a connecting rod motion mechanism, so that the outer transmission shaft 3 and the inner transmission shaft 4 can regularly swing. The ironing head 1 and the cutter 2 are respectively fixed at the end parts of the outer transmission shaft 3 and the inner transmission shaft 4, and regularly swing along with the end parts to finish the ironing and cutting work. If the effect of hot cutting and cutting off is not good enough, the length of the outer connecting rod 7 and the length of the inner connecting rod can be adjusted again after the machine is stopped, so that the better effect is achieved.
Claims (5)
1. A PE ribbon is with scalding mechanism of cutting, including stander (6), scalding the head (1) and cutter (2), characterized by that, rotate and mount the outer drive shaft (3) on the said stander, the coaxial inner drive shaft (4) equipped with in the axle center hole of the outer drive shaft (3), fixedly connect the cutter (2) and scalding the head (1) respectively at the right-hand member of the outer drive shaft (3) and inner drive shaft (4); the left ends of the outer transmission shaft (3) and the inner transmission shaft (4) are respectively connected with a driving device for driving the outer transmission shaft (3) and the inner transmission shaft (4) to swing for a set angle.
2. The ironing and cutting mechanism for PE cable ties according to claim 1, characterized in that the driving device comprises a cam (11), a driving swing arm (9), an outer connecting rod (7), an inner connecting rod (8) and a driven swing arm (12), and the left ends of the outer transmission shaft (3) and the inner transmission shaft (4) are respectively connected with the driven swing arm (12); two cams (11) are arranged on a cam shaft (10), the pivots of two lever-type driving swing arms (9) are rotatably connected to a rack (6), one ends of the two driving swing arms (9) respectively correspond to the two cams (11) to form a cam mechanism, and the other end of one driving swing arm (9) is hinged to a driven swing arm (12) on the outer transmission shaft (3) through an outer connecting rod (7); the other end of the other driving swing arm (9) is hinged with a driven swing arm (12) on the inner transmission shaft (4) through an inner connecting rod (8).
3. The scalding and cutting mechanism for PE cable ties according to claim 1, characterized in that the inner connecting rod (8) is composed of a joint bearing (81), an adjusting screw plug (82), a sliding rod (83), a pressure spring (84) and a shell (85), one end of the cylindrical shell is coaxially connected with one end of a screw rod (86), and the other end of the screw rod (86) is in threaded connection with the joint bearing (81); an adjusting screw plug (82) is arranged in the other end opening of the shell (85), a sliding rod (83) and a pressure spring (84) are sequentially arranged at the inner end of the adjusting screw plug (82), and a reducing rod at one end of the sliding rod (83) penetrates through an axial hole of the adjusting screw plug (82) and is in threaded connection with the other joint bearing (81).
4. The ironing and cutting mechanism for PE strapping tapes as claimed in claim 1, characterized in that the outer drive shaft (3) is mounted on the frame (6) by means of a bearing (5).
5. The ironing and cutting mechanism for PE bands according to claim 1, characterized in that the cutting edge of the cutting knife (2) is serrated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910784039.XA CN111498165A (en) | 2019-08-23 | 2019-08-23 | PE ribbon is with scalding cutting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910784039.XA CN111498165A (en) | 2019-08-23 | 2019-08-23 | PE ribbon is with scalding cutting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111498165A true CN111498165A (en) | 2020-08-07 |
Family
ID=71865813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910784039.XA Pending CN111498165A (en) | 2019-08-23 | 2019-08-23 | PE ribbon is with scalding cutting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111498165A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113955258A (en) * | 2021-10-28 | 2022-01-21 | 河南中烟工业有限责任公司 | Automatic cutting device for tobacco carton binding belt |
Citations (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1502023A (en) * | 1974-12-20 | 1978-02-22 | Strapex Ag | Band clamping device for a machine wrapping a band strip or the like about piece goods or the like |
| CN1490219A (en) * | 2002-09-02 | 2004-04-21 | �����ɷ� | Automatic tie packer |
| CN2628421Y (en) * | 2003-05-14 | 2004-07-28 | 国营汉光机械厂 | Full-automatic bundling machine |
| CN2778690Y (en) * | 2004-12-31 | 2006-05-10 | 孙景涛 | Improved cam box for banknote bundling machine |
| ES1066175U (en) * | 2007-09-27 | 2007-12-16 | Tekpak Corporation | Interaction structure for the slab cuttering unit of a packaging machine (Machine-translation by Google Translate, not legally binding) |
| CN201049461Y (en) * | 2007-07-06 | 2008-04-23 | 成都飞机工业（集团）有限责任公司 | Flexible digital control line-scribing equipment |
| CN201249880Y (en) * | 2008-07-16 | 2009-06-03 | 王庆伯 | Improved bundler |
| CN101490369A (en) * | 2006-05-31 | 2009-07-22 | 麦加戴恩公共有限公司 | Engine with variable valve actuating mechanism |
| CN201597769U (en) * | 2010-01-12 | 2010-10-06 | 河北汇金机电科技有限公司 | Upward pressing, adhering and cutting combined driving mechanism for currency packer |
| CN101913441A (en) * | 2010-08-23 | 2010-12-15 | 昆山古鳌电子机械有限公司 | Stamping head mechanism for full-automatic money binding machine |
| CN201834232U (en) * | 2010-08-23 | 2011-05-18 | 昆山古鳌电子机械有限公司 | Scalding head mechanism for fully automatic bank note packing machine |
| CN202021858U (en) * | 2011-03-17 | 2011-11-02 | 薛瑞华 | Cut-off device for bag mouth reinforcing sheet of plastic bag making machine |
| CN202508295U (en) * | 2012-02-09 | 2012-10-31 | 覃勇 | Semi-automatic packing machine driven by double motors |
| CN203005786U (en) * | 2012-08-08 | 2013-06-19 | 章秀飞 | Small-size automatic tape-winding packing machine |
| CN204512272U (en) * | 2015-03-11 | 2015-07-29 | 常州鼎吉能源工程技术有限公司 | Hinge spring cushion |
| CN204611063U (en) * | 2015-02-28 | 2015-09-02 | 宁德新能源科技有限公司 | A kind of cam drive mechanism |
| CN204956995U (en) * | 2015-09-18 | 2016-01-13 | 湖北工业大学 | But automatic packing apparatus of transposition |
| CN205022951U (en) * | 2015-10-10 | 2016-02-10 | 常州光明包装机械有限公司 | Boiling hot device of cutting of baling press |
| CN206206458U (en) * | 2016-07-01 | 2017-05-31 | 武汉中电华瑞科技发展有限公司 | A kind of shaft-like vibration isolator of thump type |
| CN206327606U (en) * | 2016-11-03 | 2017-07-14 | 佛山市爱立德机械有限公司 | A kind of heating cutting mechanism of automatic flexible strapping machine |
| CN108557142A (en) * | 2018-03-20 | 2018-09-21 | 长安大学 | A kind of binding apparatus |
| CN208278381U (en) * | 2018-06-12 | 2018-12-25 | 天津霖启塑料制品有限公司 | A kind of full-automatic plastic strap strapper |
| CN210681256U (en) * | 2019-08-23 | 2020-06-05 | 青岛海科佳智能装备科技有限公司 | PE ribbon is with scalding cutting mechanism |
-
2019
- 2019-08-23 CN CN201910784039.XA patent/CN111498165A/en active Pending
Patent Citations (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1502023A (en) * | 1974-12-20 | 1978-02-22 | Strapex Ag | Band clamping device for a machine wrapping a band strip or the like about piece goods or the like |
| CN1490219A (en) * | 2002-09-02 | 2004-04-21 | �����ɷ� | Automatic tie packer |
| CN2628421Y (en) * | 2003-05-14 | 2004-07-28 | 国营汉光机械厂 | Full-automatic bundling machine |
| CN2778690Y (en) * | 2004-12-31 | 2006-05-10 | 孙景涛 | Improved cam box for banknote bundling machine |
| CN101490369A (en) * | 2006-05-31 | 2009-07-22 | 麦加戴恩公共有限公司 | Engine with variable valve actuating mechanism |
| CN201049461Y (en) * | 2007-07-06 | 2008-04-23 | 成都飞机工业（集团）有限责任公司 | Flexible digital control line-scribing equipment |
| ES1066175U (en) * | 2007-09-27 | 2007-12-16 | Tekpak Corporation | Interaction structure for the slab cuttering unit of a packaging machine (Machine-translation by Google Translate, not legally binding) |
| CN201249880Y (en) * | 2008-07-16 | 2009-06-03 | 王庆伯 | Improved bundler |
| CN201597769U (en) * | 2010-01-12 | 2010-10-06 | 河北汇金机电科技有限公司 | Upward pressing, adhering and cutting combined driving mechanism for currency packer |
| CN201834232U (en) * | 2010-08-23 | 2011-05-18 | 昆山古鳌电子机械有限公司 | Scalding head mechanism for fully automatic bank note packing machine |
| CN101913441A (en) * | 2010-08-23 | 2010-12-15 | 昆山古鳌电子机械有限公司 | Stamping head mechanism for full-automatic money binding machine |
| CN202021858U (en) * | 2011-03-17 | 2011-11-02 | 薛瑞华 | Cut-off device for bag mouth reinforcing sheet of plastic bag making machine |
| CN202508295U (en) * | 2012-02-09 | 2012-10-31 | 覃勇 | Semi-automatic packing machine driven by double motors |
| CN203005786U (en) * | 2012-08-08 | 2013-06-19 | 章秀飞 | Small-size automatic tape-winding packing machine |
| CN204611063U (en) * | 2015-02-28 | 2015-09-02 | 宁德新能源科技有限公司 | A kind of cam drive mechanism |
| CN204512272U (en) * | 2015-03-11 | 2015-07-29 | 常州鼎吉能源工程技术有限公司 | Hinge spring cushion |
| CN204956995U (en) * | 2015-09-18 | 2016-01-13 | 湖北工业大学 | But automatic packing apparatus of transposition |
| CN205022951U (en) * | 2015-10-10 | 2016-02-10 | 常州光明包装机械有限公司 | Boiling hot device of cutting of baling press |
| CN206206458U (en) * | 2016-07-01 | 2017-05-31 | 武汉中电华瑞科技发展有限公司 | A kind of shaft-like vibration isolator of thump type |
| CN206327606U (en) * | 2016-11-03 | 2017-07-14 | 佛山市爱立德机械有限公司 | A kind of heating cutting mechanism of automatic flexible strapping machine |
| CN108557142A (en) * | 2018-03-20 | 2018-09-21 | 长安大学 | A kind of binding apparatus |
| CN208278381U (en) * | 2018-06-12 | 2018-12-25 | 天津霖启塑料制品有限公司 | A kind of full-automatic plastic strap strapper |
| CN210681256U (en) * | 2019-08-23 | 2020-06-05 | 青岛海科佳智能装备科技有限公司 | PE ribbon is with scalding cutting mechanism |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113955258A (en) * | 2021-10-28 | 2022-01-21 | 河南中烟工业有限责任公司 | Automatic cutting device for tobacco carton binding belt |
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