CN104787612A - Air exhaust bag folding machine and bag folding method thereof - Google Patents
Air exhaust bag folding machine and bag folding method thereof Download PDFInfo
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- CN104787612A CN104787612A CN201510069339.1A CN201510069339A CN104787612A CN 104787612 A CN104787612 A CN 104787612A CN 201510069339 A CN201510069339 A CN 201510069339A CN 104787612 A CN104787612 A CN 104787612A
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Abstract
The invention discloses an air exhaust bag folding machine and a bag folding method thereof and belongs to the technical field of packaging. The air exhaust bag folding machine comprises a base, a rack, a folding device and an air blowing device, wherein the rack is fixed onto the base, the folding device comprises a lifting folding air cylinder, the lifting folding air cylinder is fixedly arranged on the rack, the end portion of a piston of the lifting folding air cylinder is provided with a connecting rod, the end portion of the connecting rod is fixedly provided with a pressing board used for tightly pressing a packaging bag to facilitate folding operation, the bottom of the pressing board is provided with a folding mechanism, and the air blowing device comprises an air blower and an air blowing pipe. According to the air exhaust bag folding machine and the bag folding method thereof, the automatic folding of the packaging bag can be achieved by the arrangement of a folding structure with V-shaped folding boards, the manual operation is replaced, and therefore the packaging efficiency is improved, and the bag folding is more simple, rapid and convenient.
Description
Technical field
The invention belongs to packing technique field, be specifically related to the folded bag machine of a kind of exhaust and folded bag method thereof.
Background technology
Often various packaging bag can be used in daily life; but for ease of depositing and transporting; packaging bag need after production terminates folding after be stacked together, and this work of present stage is usually by manually having come, and its efficiency is very low; simultaneously; completed by single people compared with folding being difficult to of large gauge packaging bag, need many people jointly to coordinate, this operation is wasted time and energy; cause packaging bag manufacturing cost significantly to increase, and then lose the market competitiveness.
For the defect that above-mentioned prior art exists, be necessary to design a kind of packaging bag folder, automatically can complete the folding of packaging bag, replace manual operation, folded bag be operated more simple, quick and easy.
Summary of the invention
In view of this, the object of the present invention is to provide the folded bag machine of a kind of exhaust and folded bag method thereof, to solve the prior art manually folded problem that bag efficiency is low, cost is high.
An object of the present invention is achieved through the following technical solutions:
Bag machine is folded in exhaust of the present invention, comprise pedestal, frame, folding device and blowning installation, described frame is fixed on above pedestal, described folding device comprises elevating folding cylinder, described elevating folding cylinder is fixedly installed in frame, and its pistons end is provided with pipe link, and the end winding support of described pipe link is provided with the pressing plate being convenient to folding operation for pressing package bag, the bottom of described pressing plate is provided with fold mechanism, and described blowning installation comprises blowing engine and gas blow pipe.
Further, described foldable structure at least comprises a composition to " V " shape folded sheet arranged, and the flat board be made up of two pieces of light materials of described " V " shape folded sheet is hinged to be formed.
Further, described flat board adopts the square structure matched with packaging bag size.
Further, retracing spring is provided with in " V " shape of described " V " shape folded sheet.
Further, be rotary quick change connection structure between described " V " shape folded sheet and pressing plate, described rotary quick change connection structure comprises the rotating shaft being fixedly installed on " V " shape folded sheet end and the rotating shaft enclasp device being arranged on rotatable formation parcel rotating shaft outside face on pressing plate.
Further, described rotating shaft enclasp device comprise fixing semicircle seat, the movable semicircle seat that is hinged on fixing semicircle seat one end face and the operating handle arranged on movable semicircle seat.
Further, described rotating shaft enclasp device is provided with multiple clamping structure, and described clamping structure comprises being arranged on multiple projection on fixing semicircle seat and being arranged on movable semicircle seat and engages groove one to one with projection.
Further, described folding device also comprises the solenoid electric valve to elevating folding cylinder elevating control.
Two of object of the present invention is achieved through the following technical solutions:
As above-mentioned arbitrary as described in exhaust fold the folded bag method of bag machine, its control step:
1) prepare before folded bag: select suitable " V " shape folded sheet, and take the just right form in " V " shape tip to be connected on pressing plate by paired for " V " shape folded sheet by rotary quick change connection structure; By the height of solenoid electric valve adjustment pressing plate, the spatial altitude between pressing plate and pedestal is made to be greater than the height of packaging bag;
2) air blowing process: packaging bag is put between folded sheet and pressing plate, and gas blow pipe is placed in bag, control blowing engine and blow, until packaging bag is propped up completely;
3) folding process: step 2) complete after extraction gas blow pipe, Controlling solenoid valve, lower decompression board, pressing plate decline process drives " V " shape folded sheet inwardly to fold, and what realize packaging bag is folding.
Beneficial effect of the present invention is:
1, the present invention can realize to packaging bag by the foldable structure that setting has " V " shape folded sheet auto-folder, replace manual operation, thus raising packaging efficiency, make folded bag more simple, quick and easy, simultaneously also by changing different " V " shape folded sheet, making this folder be applicable to the packaging bag of different size, increasing its Applicable scope, effectively can reduce its use cost and packaging bag manufacturing cost, thus increase the market competitiveness of packaging bag.
2, the just right form in " V " shape tip is taked to be connected on pressing plate by paired for " V " shape folded sheet, can under pressing plate function, the both sides of " V " rotate around hinge axis, and its " V " shape tip arranged in pairs extrudes simultaneously in packaging bag, thus realize folding packaging bag.
3, by rotary quick change connection structure, can realize " V " shape folded sheet quick-detachment.
Other advantages of the present invention, target and feature will be set forth to a certain extent in the following description, and to a certain extent, based on will be apparent to those skilled in the art to investigating hereafter, or can be instructed from the practice of the present invention.Target of the present invention and other advantages can be realized by specification sheets below and obtain.
Accompanying drawing explanation
In order to make object of the present invention, technical scheme and beneficial effect clearly, the invention provides following accompanying drawing and being described:
Fig. 1 is the structural representation that the present invention is vented folded bag machine;
Fig. 2 is the partial projection enlarged drawing of Fig. 1;
Fig. 3 is Fig. 2 right elevation;
Fig. 4 is the inflation schematic diagram that the present invention is vented folded bag machine.
Reference numeral:
1-pedestal; 2-frame; 3-folding device; 4-blowning installation; 401-blowing engine; 402-gas blow pipe; 5-elevating folding cylinder; 6-pipe link; 7-pressing plate; 8-foldable structure; 801-" V " shape folded sheet; 802-is dull and stereotyped; 803-retracing spring; The rotary quick change connection structure of 9-; 901-rotating shaft; 902-fixes semicircle seat; The movable semicircle seat of 903-; 904-operating handle; 10-is protruding; 11-engages groove; 12-solenoid electric valve; 13-packaging bag.
Detailed description of the invention
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described in detail.
As shown in the figure, bag machine is folded in the exhaust of the present embodiment, comprise pedestal 1, frame 2, folding device 3 and blowning installation 4, described frame 2 is fixed on above pedestal 1, single screw or welding manner are fixed, described folding device 3 comprises elevating folding cylinder 5, described elevating folding cylinder 5 is fixedly installed in frame 2, its pistons end is provided with pipe link 6, described pipe link extends in frame 2, the end winding support of described pipe link 6 is provided with the pressing plate 7 being convenient to folding operation for pressing package bag 13, the bottom of described pressing plate 7 is provided with fold mechanism 8, under the draw of elevating folding cylinder 5, fold mechanism 8 does oscilaltion campaign, described blowning installation 4 comprises blowing engine 401 and gas blow pipe 402, described blowning installation 4 can be arranged on pedestal, also can be arranged on by pedestal, described foldable structure 8 at least comprises a composition to " V " shape folded sheet 801 arranged, the present embodiment preferably one group, often group is two " V " shape folded sheets, namely arrange one to one, certainly also can be as required, adopt many prescriptions formula, described " V " shape folded sheet 801 adopts by two pieces that the flat board 802 made of light materials is hinged to be formed, the material selection of described flat board is as plastics material, the light materials such as aluminium are made, its weight can be alleviated and ensure certain hardness, by being hinged with rotational freedom, thus realize folding function, described dull and stereotyped 802 adopt the square structure matched with packaging bag size, the packaging bag of the corresponding different size of flat board of different size.
The present embodiment is under the draw of elevating folding cylinder 5, fold mechanism 8 does oscilaltion campaign, the both sides of " V " shape folded sheet 801 " V " shape can be made to rotate around hinge axis, its " V " shape tip arranged in pairs extrudes simultaneously in packaging bag, realize the auto-folder to packaging bag, replace manual operation, thus raising packaging efficiency, make folded bag more simple, fast, convenient, simultaneously also by changing different " V " shape folded sheet, this folder is made to be applicable to the packaging bag of different size, increase its Applicable scope, effectively can reduce its use cost and packaging bag manufacturing cost, thus increase the market competitiveness of packaging bag.
As the improvement of the present embodiment, in " V " shape of described " V " shape folded sheet 801, be provided with retracing spring 803, two pieces of dull and stereotyped " V " shapes keeping certain angle can be made after a procedure, be beneficial to repeated usage.
As the improvement of the present embodiment, be rotary quick change connection structure 9 between described " V " shape folded sheet 801 and pressing plate 7, described rotary quick change connection structure 9 comprises the rotating shaft 901 being fixedly installed on " V " shape folded sheet 801 end and the rotating shaft enclasp device being arranged on rotatable formation parcel rotating shaft 901 outside face on pressing plate 7, described rotating shaft enclasp device comprises fixing semicircle seat 902, the movable semicircle seat 903 being hinged on fixing semicircle seat 902 1 end face and the operating handle 904 arranged on movable semicircle seat 903, in installation process, the rotating shaft 901 of " V " shape folded sheet 801 end is only needed to be placed in fixing semicircle seat 902, then rotating shaft is limited in the full circle space that fixing semicircle seat 902 and movable semicircle seat 903 formed with operating handle 904 rotation activity semicircle seat 903.
As the improvement of the present embodiment, described rotating shaft enclasp device is provided with multiple clamping structure, described clamping structure comprises and is arranged on multiple protruding 10 on fixing semicircle seat and is arranged on movable semicircle seat and engages groove 11 one to one with projection, make there is certain binding force between fixing semicircle seat 902 and movable semicircle seat 903 by clamping body, movable semicircle seat 903 is fixed together with fixing semicircle seat 902, rotating shaft 901 is not departed from, improves the reliability and safety that use.
As the improvement of the present embodiment, described folding device also comprises the solenoid electric valve 12 to elevating folding cylinder 5 elevating control, accurately can control, reach better folding effect to the motion of elevating folding cylinder 5.
As above-mentioned arbitrary as described in exhaust fold the folded bag method of bag machine, its control step:
1) prepare before folded bag: the size according to packaging bag selects suitable " V " shape folded sheet, and take the just right form in " V " shape tip to be connected on pressing plate by paired for " V " shape folded sheet by rotary quick change connection structure, the present embodiment preferably one group, often group is two " V " shape folded sheets, namely arrange one to one, certainly also can be as required, adopt many prescriptions formula, by the height of solenoid electric valve adjustment pressing plate, make the spatial altitude between pressing plate and pedestal be greater than the height of packaging bag, be convenient to carry out folding operation; The just right form in " V " shape tip is taked to be connected on pressing plate by paired for " V " shape folded sheet, can under pressing plate function, the both sides of " V " rotate around hinge axis, and its " V " shape tip arranged in pairs extrudes simultaneously in packaging bag, thus realize folding packaging bag.
2) air blowing process: packaging bag is put between folded sheet and pressing plate, and gas blow pipe is placed in bag, control blowing engine and blow, until packaging bag is propped up completely, be full of the space between folded sheet, pressing plate, as shown in Figure 4;
3) folding process: step 2) complete after extraction gas blow pipe, Controlling solenoid valve, lower decompression board, pressing plate decline process drives " V " shape folded sheet inwardly to fold, and what realize packaging bag is folding.
What finally illustrate is, above preferred embodiment is only in order to illustrate technical scheme of the present invention and unrestricted, although by above preferred embodiment to invention has been detailed description, but those skilled in the art are to be understood that, various change can be made to it in the form and details, and not depart from claims of the present invention limited range.
Claims (9)
1. the folded bag machine of exhaust, it is characterized in that: comprise pedestal, frame, folding device and blowning installation, described frame is fixed on above pedestal, described folding device comprises elevating folding cylinder, described elevating folding cylinder is fixedly installed in frame, and its pistons end is provided with pipe link, and the end winding support of described pipe link is provided with the pressing plate being convenient to folding operation for pressing package bag, the bottom of described pressing plate is provided with fold mechanism, and described blowning installation comprises blowing engine and gas blow pipe.
2. bag machine is folded in exhaust according to claim 1, it is characterized in that: described foldable structure at least comprises a composition to " V " shape folded sheet arranged, and the flat board be made up of two pieces of light materials of described " V " shape folded sheet is hinged to be formed.
3. bag machine is folded in exhaust according to claim 2, it is characterized in that: described flat board adopts the square structure matched with packaging bag size.
4. bag machine is folded in exhaust according to claim 2, it is characterized in that: be provided with retracing spring in " V " shape of described " V " shape folded sheet.
5. bag machine is folded in exhaust according to claim 2, it is characterized in that: be rotary quick change connection structure between described " V " shape folded sheet and pressing plate, described rotary quick change connection structure comprises the rotating shaft being fixedly installed on " V " shape folded sheet end and the rotating shaft enclasp device being arranged on rotatable formation parcel rotating shaft outside face on pressing plate.
6. bag machine is folded in exhaust according to claim 5, it is characterized in that: described rotating shaft enclasp device comprises fixing semicircle seat, the movable semicircle seat that is hinged on fixing semicircle seat one end face and the operating handle be arranged on movable semicircle seat.
7. bag machine is folded in exhaust according to claim 5, it is characterized in that: described rotating shaft enclasp device is provided with multiple clamping structure, described clamping structure comprises being arranged on multiple projection on fixing semicircle seat and being arranged on movable semicircle seat and engages groove one to one with projection.
8. bag machine is folded in exhaust according to claim 1, it is characterized in that: described folding device also comprises the solenoid electric valve to elevating folding cylinder elevating control.
9. the folded bag method of bag machine is folded in the exhaust as described in as arbitrary in claim 1-8, its control step:
1) prepare before folded bag: select suitable " V " shape folded sheet, and take the just right form in " V " shape tip to be connected on pressing plate by paired for " V " shape folded sheet by rotary quick change connection structure; By the height of solenoid electric valve adjustment pressing plate, the spatial altitude between pressing plate and pedestal is made to be greater than the height of packaging bag;
2) air blowing process: packaging bag is put between folded sheet and pressing plate, and gas blow pipe is placed in bag, control blowing engine and blow, until packaging bag is propped up completely;
3) folding process: step 2) complete after extraction gas blow pipe, Controlling solenoid valve, lower decompression board, pressing plate decline process drives " V " shape folded sheet inwardly to fold, and what realize packaging bag is folding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510069339.1A CN104787612B (en) | 2015-02-10 | 2015-02-10 | Air exhaust bag folding machine and bag folding method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510069339.1A CN104787612B (en) | 2015-02-10 | 2015-02-10 | Air exhaust bag folding machine and bag folding method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104787612A true CN104787612A (en) | 2015-07-22 |
| CN104787612B CN104787612B (en) | 2017-01-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510069339.1A Expired - Fee Related CN104787612B (en) | 2015-02-10 | 2015-02-10 | Air exhaust bag folding machine and bag folding method thereof |
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| Country | Link |
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| CN (1) | CN104787612B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107500007A (en) * | 2017-09-14 | 2017-12-22 | 汕头市南墩机械有限公司 | Without whole bunching device of page in spot welding stationery |
| CN112046944A (en) * | 2020-09-21 | 2020-12-08 | 盐城工学院 | Transfer device is pressed in ton bag laminating |
| CN112874903A (en) * | 2020-03-02 | 2021-06-01 | 鸿宝兴业有限公司 | Bag folding system |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109319571A (en) * | 2018-08-23 | 2019-02-12 | 温州云彩礼品有限公司 | A kind of folding brake folded for non-woven bag |
Citations (5)
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| GB999451A (en) * | 1961-05-23 | 1965-07-28 | Joseph Boone | Process and device for the production of a multiply tube and bag manufactured from such tube |
| JP2978316B2 (en) * | 1991-12-27 | 1999-11-15 | 三菱製紙株式会社 | Packaging method for photographic photosensitive material |
| CN2601943Y (en) * | 2003-02-28 | 2004-02-04 | 孙艳丽 | Fully automatic bag folding machine |
| CN203047155U (en) * | 2013-02-27 | 2013-07-10 | 瀚鹏龙（上海）自动化设备有限公司 | Automobile side safety airbag folding machine |
| CN203127896U (en) * | 2013-01-21 | 2013-08-14 | 延锋百利得（上海）汽车安全系统有限公司 | Integrated air bag folding device |
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2015
- 2015-02-10 CN CN201510069339.1A patent/CN104787612B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB999451A (en) * | 1961-05-23 | 1965-07-28 | Joseph Boone | Process and device for the production of a multiply tube and bag manufactured from such tube |
| JP2978316B2 (en) * | 1991-12-27 | 1999-11-15 | 三菱製紙株式会社 | Packaging method for photographic photosensitive material |
| CN2601943Y (en) * | 2003-02-28 | 2004-02-04 | 孙艳丽 | Fully automatic bag folding machine |
| CN203127896U (en) * | 2013-01-21 | 2013-08-14 | 延锋百利得（上海）汽车安全系统有限公司 | Integrated air bag folding device |
| CN203047155U (en) * | 2013-02-27 | 2013-07-10 | 瀚鹏龙（上海）自动化设备有限公司 | Automobile side safety airbag folding machine |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107500007A (en) * | 2017-09-14 | 2017-12-22 | 汕头市南墩机械有限公司 | Without whole bunching device of page in spot welding stationery |
| CN112874903A (en) * | 2020-03-02 | 2021-06-01 | 鸿宝兴业有限公司 | Bag folding system |
| TWI731603B (en) * | 2020-03-02 | 2021-06-21 | 鴻寶興業有限公司 | Folding bag system |
| CN112874903B (en) * | 2020-03-02 | 2022-09-02 | 鸿宝兴业有限公司 | Bag folding system |
| CN112046944A (en) * | 2020-09-21 | 2020-12-08 | 盐城工学院 | Transfer device is pressed in ton bag laminating |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104787612B (en) | 2017-01-18 |
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Granted publication date: 20170118 Termination date: 20200210 |