CN102225724A - Plastic film drum supporting device for bag making machine - Google Patents
Plastic film drum supporting device for bag making machine Download PDFInfo
- Publication number
- CN102225724A CN102225724A CN2011101416951A CN201110141695A CN102225724A CN 102225724 A CN102225724 A CN 102225724A CN 2011101416951 A CN2011101416951 A CN 2011101416951A CN 201110141695 A CN201110141695 A CN 201110141695A CN 102225724 A CN102225724 A CN 102225724A
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- China
- Prior art keywords
- plastic film
- making machine
- supporting device
- bag making
- drum supporting
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Abstract
The invention discloses a plastic film drum supporting device for a bag making machine. The plastic film drum supporting device comprises supporting seats at two sides of the lower end of a frame; two small shafts are arranged in parallel on each supporting seat; the small shafts are arranged in parallel on the horizontal plane; a bearing is sleeved on each small shaft; and the small shafts on the supporting seats at the two sides of the frame are arranged on the same horizontal plane. When the device is operated, a steel tube with the diameter of about 50mm is inserted into a plastic film roll, and two ends of the steel tube are placed on the two bearings of the supporting seats, so that the free rotation of the plastic film on the device can be realized. Furthermore, the device is convenient to assemble and disassemble, can be implemented only by virtue of lifting and releasing operations, and can be operated by only one person, so that the working efficiency is improved.
Description
Technical field
The present invention relates to a kind of Bag Making Machine, particularly a kind of plastic sheeting drum supporting device of Bag Making Machine.
Background technology
Plastic bag is used very extensive, not of uniform size in all trades and professions packing of product, comes in every shape.These producers that use plastic bag to carry out the packing of product are divided into two big classes:
The plastic bag that one class is to use all is outsourcing, and the oad that this class producer uses all is smaller, belong to inner wrapping, and quantity is many, and day use amount often surpasses ten thousand, is more worthwhile to producer's buying of special production plastic bag.
Another kind of is that the plastic bag dimensions used of the packing of product is bigger, product is big packing, usage quantity is fewer, though a day use amount has only tens, but description has several, this class producer is not low to enterprise's customization cost of special production plastic bag, therefore this class producer often all is that oneself makes plastic bag, method for making is in two steps: the first step, be placed on the whole tube plastic sheeting of outsourcing on the table top as required earlier, size under once needing to cut out with the tape measure amount cuts out with ruler and paper knife point of a knife again, once can only cut out the material of a plastic bag.In second step, the material of cutting out is sealed the making of just having finished plastic bag to plastic sheeting one end heat seal with special heat-sealing machine.This method is manual operations simple, original, heavy, poor efficiency.Need special one to two people of outfit carry out this work, thus cost-cutting effectively.
Thus, we have invented a kind of Bag Making Machine, its primary member is the feeding device on the Bag Making Machine, it comprises a rotary rotating shaft, the both sides of rotating shaft respectively are provided with a strut bar, and strut bar is parallel to the rotating shaft setting, and strut bar and rotating shaft are on the same plane, strut bar and rotating shaft are fixedly linked by connecting rod, and welding is fixed with strut bar and rotating shaft respectively in the two ends of connecting rod; During use, plastic sheeting is placed on the feeding device, and with clip with the plastic sheeting head-clamp therein on the strut bar, rotating shaft then, make plastic sheeting constantly be wound on the feeding device, and then once cut with cut-off knife and can obtain the identical plastic sheeting of a plurality of length, and then obtain plastic bag with plastic packaging machine processing.
And the blowing of plastic sheeting mainly is that a big volume plastic sheeting is wound on the steel pipe, then the steel pipe two ends are assemblied on two bearing seats of both sides, frame lower end, in the feeding device rotation process, drive plastic film tube automatically and rotate, realize feeding and two processes of material loading; But find in the practice that the assembling of steel pipe is very complicated,, need two people to cooperate and finish because its weight is very heavy.
Summary of the invention
The present invention has mainly overcome the deficiencies in the prior art, and a kind of convenient installation is provided, and can realize the plastic sheeting drum supporting device that assembles by a people.
Technical scheme of the present invention is achieved in that
A kind of plastic sheeting drum supporting device of Bag Making Machine, described plastic sheeting drum supporting device comprises the supporting seat that is arranged on both sides, frame lower end, on each supporting seat, be provided with two little axles side by side, described little axle is parallel to the horizontal surface setting, be with bearing on little axle, the little axle on the frame supported on both sides seat is on the same horizontal surface.
As preferably, described bearing and little axle axial restraint, circumferentially be rotationally connected.
As preferably, the distance between two bearings on each supporting seat is 10～20cm.
Principle of the present invention and beneficial effect are:
During operation, the steel pipe that inserts diameter 50 millimeter in the middle of the volume plastic sheeting, then the steel pipe two ends are put on two bearings of supporting seat earlier, can realize that just plastic sheeting freely rotates on this device; And load and unload very conveniently, only need lift, put down two actions and get final product, can realize operating, thereby also improved work efficiency by a people.
Description of drawings
Fig. 1 is a mounting structure scheme drawing of the present invention;
Fig. 2 is the A portion enlarged drawing of Fig. 1;
Fig. 3 is a running condition scheme drawing of the present invention.
The specific embodiment
The specific embodiment of the present invention is as follows:
Embodiment: as shown in Figure 1 and Figure 2, in the upper end of frame 1 is feeding device, be provided with the plastic sheeting drum supporting device in frame 1 lower end, described plastic sheeting drum supporting device comprises the supporting seat 2 that is arranged on the frame both sides, on each supporting seat 2, vertically be provided with a stay bearing plate 3, on stay bearing plate 3, be provided with two little axles 4 side by side, one end of little axle 4 is captiveed joint with stay bearing plate 3, on little axle 4, be with bearing 5, described little axle 4 is parallel to the horizontal surface setting, and the little axle 4 on the frame 1 supported on both sides seat is on the same horizontal surface; Described bearing 5 is with little axle 4 axial restraints, circumferentially be rotationally connected.Distance between two bearings on each supporting seat 2 is 10～20cm.
As shown in Figure 3, before making plastic bag, earlier the steel pipes 6 that insert diameter 50 millimeter in the middle of the plastic sheeting 7, then steel pipe 6 two ends are put on the position between the two bearings 5 of bracing or strutting arrangement, can realize that just plastic film tube freely rotates on this device.Consider that plastic sheeting is heavier, overhead lower during design bearing, have only about 25 centimetres, a people can easily go into the position to plastic film tube, and whole device center of gravity is minimized, and helps device stability.
Claims (3)
1. the plastic sheeting drum supporting device of a Bag Making Machine, it is characterized in that: described plastic sheeting drum supporting device comprises the supporting seat that is arranged on both sides, frame lower end, on each supporting seat, be provided with two little axles side by side, described little axle is parallel to the horizontal surface setting, be with bearing on little axle, the little axle on the frame supported on both sides seat is on the same horizontal surface.
2. the plastic sheeting drum supporting device of a kind of Bag Making Machine according to claim 1 is characterized in that: described bearing and little axle axial restraint, circumferentially be rotationally connected.
3. the plastic sheeting drum supporting device of a kind of Bag Making Machine according to claim 1, it is characterized in that: the distance between two bearings on each supporting seat is 10～20cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101416951A CN102225724A (en) | 2011-05-27 | 2011-05-27 | Plastic film drum supporting device for bag making machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101416951A CN102225724A (en) | 2011-05-27 | 2011-05-27 | Plastic film drum supporting device for bag making machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102225724A true CN102225724A (en) | 2011-10-26 |
Family
ID=44806738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101416951A Pending CN102225724A (en) | 2011-05-27 | 2011-05-27 | Plastic film drum supporting device for bag making machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102225724A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103466360A (en) * | 2012-06-08 | 2013-12-25 | 珠海格力电器股份有限公司 | Material discharging mechanism and film pasting machine with material discharging mechanism |
| CN116986364A (en) * | 2023-09-27 | 2023-11-03 | 珠海保税区领科技研有限公司 | Plastic bag winding device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200942999Y (en) * | 2006-09-01 | 2007-09-05 | 郭华忠 | Automatic carriage of flat plate type chopping machine |
| WO2007099570A1 (en) * | 2006-03-03 | 2007-09-07 | Futura S.P.A. | Device and method for moving reels in an unwinder |
| CN200995254Y (en) * | 2007-01-26 | 2007-12-26 | 合肥美菱太阳能科技有限责任公司 | Cylindrical steel-plate feeder |
| CN201660323U (en) * | 2010-04-30 | 2010-12-01 | 中国二冶集团有限公司 | Bracket special for unrolling rolling plate |
| CN201761965U (en) * | 2010-06-18 | 2011-03-16 | 安徽凤阳玻璃有限公司 | Cutting rack used for finished glass plastic packing sheet |
| CN201777442U (en) * | 2010-09-17 | 2011-03-30 | 诸城市大业金属制品有限责任公司 | Packaging film unfolding apparatus |
| CN202089614U (en) * | 2011-05-27 | 2011-12-28 | 浙江大之医药胶囊有限公司 | Support device of plastic film barrel for bag-making machine |
-
2011
- 2011-05-27 CN CN2011101416951A patent/CN102225724A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007099570A1 (en) * | 2006-03-03 | 2007-09-07 | Futura S.P.A. | Device and method for moving reels in an unwinder |
| CN200942999Y (en) * | 2006-09-01 | 2007-09-05 | 郭华忠 | Automatic carriage of flat plate type chopping machine |
| CN200995254Y (en) * | 2007-01-26 | 2007-12-26 | 合肥美菱太阳能科技有限责任公司 | Cylindrical steel-plate feeder |
| CN201660323U (en) * | 2010-04-30 | 2010-12-01 | 中国二冶集团有限公司 | Bracket special for unrolling rolling plate |
| CN201761965U (en) * | 2010-06-18 | 2011-03-16 | 安徽凤阳玻璃有限公司 | Cutting rack used for finished glass plastic packing sheet |
| CN201777442U (en) * | 2010-09-17 | 2011-03-30 | 诸城市大业金属制品有限责任公司 | Packaging film unfolding apparatus |
| CN202089614U (en) * | 2011-05-27 | 2011-12-28 | 浙江大之医药胶囊有限公司 | Support device of plastic film barrel for bag-making machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103466360A (en) * | 2012-06-08 | 2013-12-25 | 珠海格力电器股份有限公司 | Material discharging mechanism and film pasting machine with material discharging mechanism |
| CN116986364A (en) * | 2023-09-27 | 2023-11-03 | 珠海保税区领科技研有限公司 | Plastic bag winding device |
| CN116986364B (en) * | 2023-09-27 | 2023-11-28 | 珠海保税区领科技研有限公司 | Plastic bag winding device |
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| PB01 | Publication | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20111026 |