CN105691764A - Automatic air exhaust device and method for packaging bags - Google Patents
Automatic air exhaust device and method for packaging bags Download PDFInfo
- Publication number
- CN105691764A CN105691764A CN201610203278.8A CN201610203278A CN105691764A CN 105691764 A CN105691764 A CN 105691764A CN 201610203278 A CN201610203278 A CN 201610203278A CN 105691764 A CN105691764 A CN 105691764A
- Authority
- CN
- China
- Prior art keywords
- packaging bag
- belt
- guide groove
- exhaust device
- aerofluxus
- 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
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
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
Abstract
The invention provides an automatic air exhaust device and method for packaging bags. The automatic air exhaust device of the packaging bags comprises air exhaust rollers (3), a belt (4) and supports (7), wherein the supports (7) are fixedly mounted on the two opposite sides of the belt (4) and provided with guide slots (6); the belt (4) is supported by belt wheels (5) and moves synchronously along with rotation of the belt wheels (5); the air exhaust rollers (3) are arranged on the belt (4) in a stretching across mode through cooperation between roller shafts (31) and the guide slots (6); and while the packaging bags (1) on the belt (4) move along with the belt (4) and pass the portions below the air exhaust rollers (3), the air exhaust rollers (3) exhaust air in the packaging bags (1) by rolling the packaging bags (1). As the air exhaust rollers roll the packaging bags to exhaust air, the air exhaust quality of the packaging bags is improved; and the automatic air exhaust device and method are particularly suitable for the assembly line work of a packaging machine, and have the outstanding advantages of the simple structure, convenient operations and the like.
Description
Technical field
The present invention relates to packaging bag exhaust technique field, especially relate to a kind of packaging bag automatic exhaust device and method。
Background technology
In the production or use procedure of packaging bag, if residual air is too much in packaging bag, packaging bag volumetric expansion can be caused, make troubles to production, the incasement operation continuously of packaging bag, too increase the breakage risk of packaging bag。Particularly in, in medical device product production process, if inflation breakage occurs the packaging bag for medical device, packaging, the pollution of its internal medical device product being caused, thus causing the existence of medical security risks。Such as, when producing System of Infusion Drugs, pillow type packing machine is a kind of packer for infusion solutions, there is the advantages such as cost is low, packaging speed is fast, but, owing to the air of residual in packaging bag is usually not compressed the function of discharge by this type of packer, therefore, easily cause the product after packaging and the abnormal conditions such as swell, packaging bag breakage occur when vanning, specified quantity cannot be loaded in the carton of original design size, or cause packaging bag badly broken after loading by force, cause the packaging quality potential safety hazard of product。If packaging bag is carried out artificial bleeding, not only aerofluxus working performance is low, and adds human cost, it addition, the exhaust quality of packaging bag also cannot ensure unanimously。
Summary of the invention
The technical problem to be solved in the present invention is: for prior art Problems existing, it is provided that a kind of packaging bag automatic exhaust device and method, improves the exhaust quality of packaging bag。
The technical problem to be solved in the present invention realizes by the following technical solutions: a kind of packaging bag automatic exhaust device, including aerofluxus cylinder, belt and support, described support is fixedly mounted on belt opposite sides, support arranges guide groove, described belt is supported by belt pulley and is synchronized with the movement with pulley rotation, described aerofluxus cylinder is coordinated and across on belt with guide groove by drum shaft, packaging bag on belt is with belt movement and passes under process from aerofluxus cylinder, and described aerofluxus cylinder discharges the gas in packaging bag in the way of rolling packaging bag。
Preferably, described guide groove is vertical bar shaped guide groove, and be arranged in parallel relative to belt, or is obliquely installed relative to belt。
Preferably, described guide groove is arc guide barrel, and be arranged in parallel relative to belt, or is obliquely installed relative to belt。
Preferably, the combination of mating between described aerofluxus cylinder and support arranges two groups, and two aerofluxus cylinders therein are all across on belt。
Preferably, also including spongy body, described spongy body is coated with and is fixedly arranged at outside the barrel of aerofluxus cylinder。
Preferably, also including roller, described roller is connected with guide groove coupling and with fixing between drum shaft。
Preferably, matched in clearance is formed between described roller and guide groove。
Preferably, also include extension spring, be flexibly connected between described extension spring and drum shaft。
A kind of packaging bag automatic vent method, adopts packaging bag automatic exhaust device as above to carry out。
Compared with prior art, the invention has the beneficial effects as follows: when belt is synchronized with the movement with pulley rotation, it is in the packaging bag on belt horizontal plane and passes under with belt movement and from aerofluxus cylinder, certain extruding force will be produced between packaging bag and aerofluxus cylinder, thus producing certain frictional force between packaging bag and aerofluxus cylinder, it is movable to limit in scope at guide groove owing to aerofluxus cylinder is coordinated with guide groove by drum shaft, so that the horizontal movement of packaging bag drives aerofluxus cylinder to rotate relative to packaging bag, namely packaging bag is rolled by aerofluxus cylinder under self gravitation effect, the gas in packaging bag is made to be automatically drained out, ensure that the exhaust quality of packaging bag, and minimizing even avoids the abnormal conditions such as the breakage of packaging bag。Along with packaging bag continues to put on belt and the persistent movement of belt, aerofluxus cylinder also by persistently carrying out rolling aerofluxus to packaging bag, thus improve the aerofluxus working performance of packaging bag。Whole apparatus structure is simple, easy to operate, and implementation cost is cheap, is particularly suitable for the line production of packer。
Accompanying drawing explanation
Fig. 1 is the structural map (embodiment 1,2) of a kind of packaging bag automatic exhaust device of the present invention。
Fig. 2 is the organigram of aerofluxus cylinder。
Fig. 3 is the structural map (embodiment 3,4) of a kind of packaging bag automatic exhaust device of the present invention。
Fig. 4 is the structural map (embodiment 5,6) of a kind of packaging bag automatic exhaust device of the present invention。
Fig. 5 is the structural map (embodiment 7,8) of a kind of packaging bag automatic exhaust device of the present invention。
Labelling in figure: 1-packaging bag, 2-conveyer belt, 3-aerofluxus cylinder, 4-belt, 5-belt pulley, 6-guide groove, 7-support, 8-spongy body, 9-roller, 10-extension spring, 31-drum shaft。
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearly understand, below in conjunction with the drawings and specific embodiments, the present invention is described in detail。Should be appreciated that specific embodiment described herein is only in order to explain the present invention, is not intended to limit the present invention。
Embodiment 1
Packaging bag automatic exhaust device as shown in Figure 1, mainly include aerofluxus cylinder 3, belt 4 and support 7, described support 7 is fixedly mounted on belt 4 opposite sides, support 7 arranges guide groove 6, described belt 4 is supported by belt pulley 5, and be synchronized with the movement with the rotation of belt pulley 5, described guide groove 6 is vertical bar shaped guide groove, and be arranged in parallel relative to belt 4；Described aerofluxus cylinder 3 is coordinated and across on belt 4 with guide groove 6 by drum shaft 31 thereon。
When the packaging bag 1 utilizing above-mentioned device to treat pump-down process is exhausted process, motor or other power set can be adopted to carry out drive pulley 5 rotate, belt 4 is made to be synchronized with the movement along with the rotation of belt pulley 5, it is possible to persistently to put into packaging bag 1 to belt 4 by conveyer belt 2。The packaging bag 1 being on belt 4 horizontal plane passes under from aerofluxus cylinder 3 successively with the motion of belt 4, certain extruding force will be produced between packaging bag 1 and aerofluxus cylinder 3, so that producing certain frictional force between packaging bag 1 and aerofluxus cylinder 3, due to aerofluxus cylinder 3 can only within the scope of 6 restrictions of guide groove movable, therefore, the horizontal movement of packaging bag 1 drives aerofluxus cylinder 3 to rotate relative to packaging bag 1, make aerofluxus cylinder 3 under self gravitation effect, packaging bag 1 can be rolled, so that the gas in packaging bag 1 is automatically drained out, namely aerofluxus cylinder 3 is the gas to discharge in packaging bag 1 in the way of rolling packaging bag 1, ensure that the exhaust quality of packaging bag 1。
Simultaneously, owing to guide groove 6 is vertical bar shaped guide groove, make aerofluxus cylinder 3 that rotate relative to packaging bag 1 at the same time it can also be relative to support 7 horizontal rectilinear motion in guide groove 6 limited range, the exhaust quality of packaging bag 1 can be improved further by this composite motion of aerofluxus cylinder 3。Along with packaging bag 1 continues through below aerofluxus cylinder 3, packaging bag 1 also persistently will be carried out rolling aerofluxus by aerofluxus cylinder 3, it is achieved that the batch pump-down process to packaging bag 1, drastically increases the aerofluxus working performance of packaging bag。Further, since the amount of parts that whole device comprises is less, and assembling easily between parts, make whole apparatus structure simple, easy to operate, implementation cost is cheap, is particularly suitable for the line production of packer。
Embodiment 2
As shown in Figure 1, aerofluxus cylinder 3 increases and connects extension spring 10, it is flexibly connected between described extension spring 10 one end and drum shaft 31, so that extension spring 10 will not be wrapped on drum shaft 31 with the rotation of drum shaft 31, extension spring 10 other end can be fixed on support 7, it is also possible to is fixed on other fixed fixtures, for instance, when this device and packer composition processing line, extension spring 10 other end just can be fixed on packer according to field condition。Other are with embodiment 1。
Movement flexible and the stability of aerofluxus cylinder 3 can be increased by arranging extension spring 10, so that contacting good between aerofluxus cylinder 3 with packaging bag 1, ensure that aerofluxus cylinder 3 is more stable, uniform to the rolling of packaging bag 1, thus being conducive to improving the exhaust quality to packaging bag 1。
Embodiment 3
As it is shown on figure 3, described guide groove 6 is vertical bar shaped guide groove, and it is obliquely installed relative to belt 4。Other are with embodiment 1。
When the packaging bag 1 being on belt 4 horizontal plane passes under from aerofluxus cylinder 3 successively with the motion of belt 4, because producing certain frictional force between packaging bag 1 and aerofluxus cylinder 3, therefore, aerofluxus cylinder 3 is while rotating relative to packaging bag 1, the movement tendency climbed along guide groove 6 is produced also relative to packaging bag 1, but, owing to guide groove 6 is to be obliquely installed relative to belt 4, therefore, make aerofluxus cylinder 3 aerofluxus cylinder 3 can be stoped under self gravitation effect to climb along guide groove 6 relative to packaging bag 1, such that it is able to guarantee that packaging bag 1 is rolled by aerofluxus cylinder 3 all the time, so that the gas in packaging bag 1 is able to automatically, discharge fully, the residual gas in packaging bag 1 is made to be greatly reduced, further increasing the exhaust quality of packaging bag 1。
Embodiment 4
Connecting extension spring 10 as it is shown on figure 3, increase on aerofluxus cylinder 3, the installation of described extension spring 10 is with embodiment 2。Other are with embodiment 3。
After by increase, extension spring 10 is set, while aerofluxus cylinder 3 can stop aerofluxus cylinder 3 to climb along guide groove 6 relative to packaging bag 1 under self gravitation effect, by the elastic pulling force effect of extension spring 10, aerofluxus cylinder 3 can also be stoped further to climb along guide groove 6 relative to packaging bag 1, so that it is guaranteed that contact good between aerofluxus cylinder 3 with packaging bag 1, and increase movement flexible and the stability of aerofluxus cylinder 3, make aerofluxus cylinder 3 that the rolling of packaging bag 1 is more stable, uniform, be conducive to improving the exhaust quality of packaging bag 1。
Embodiment 5
As shown in Figure 4, described guide groove 6 is arc guide barrel, and be arranged in parallel relative to belt 4, and other are with embodiment 1。
Owing to guide groove 6 is arc guide barrel, when having packaging bag 1 to pass through below aerofluxus cylinder 3, described aerofluxus cylinder 3 is while rotating relative to packaging bag 1, climb in guide groove 6 certain altitude also relative to packaging bag 1, now, aerofluxus cylinder 3 also produces along guide groove 6 and to the trend of guide groove 6 lowermost end falling under self gravitation effect, such that it is able to guarantee that packaging bag 1 is rolled by aerofluxus cylinder 3 all the time。When not having packaging bag 1 to pass through below aerofluxus cylinder 3, described aerofluxus cylinder 3 is positioned at guide groove 6 lowermost end under self gravitation effect。
Embodiment 6
As shown in Figure 4, increasing and connect extension spring 10 on aerofluxus cylinder 3, the installation of described extension spring 10 and effect thereof are with embodiment 2。Other are with embodiment 5。
Embodiment 7
As it is shown in figure 5, described guide groove 6 is arc guide barrel, and being obliquely installed relative to belt 4, other are with embodiment 3。
Embodiment 8
Connecting extension spring 10 as it is shown in figure 5, increase on aerofluxus cylinder 3, the installation of described extension spring 10 and effect thereof are with embodiment 2。Other are with embodiment 7。
In order to make the residual gas in packaging bag 1 the least possible, as shown in Fig. 1, Fig. 3, Fig. 4, Fig. 5, the combination of mating between described aerofluxus cylinder 3 and support 7 arranges two groups, and is arranged side by side with a determining deviation, and two aerofluxus cylinders 3 therein are all across on belt 4。When the packaging bag 1 being on belt 4 is synchronized with the movement from left to right with belt 4, packaging bag 1 first passes around the aerofluxus cylinder 3 of left end and carries out rolling aerofluxus for the first time, and carry out second time through the aerofluxus cylinder 3 of right-hand member and roll aerofluxus, packaging bag 1 is after above-mentioned twice continuous print rolling aerofluxus, its interior residue gas scale of construction is greatly decreased, thus further increasing the exhaust quality of packaging bag 1。
At aerofluxus cylinder 3, packaging bag 1 being carried out in rolling exhaust process, owing to there is certain frictional force between packaging bag 1 and aerofluxus cylinder 3, therefore, packaging bag 1 is likely to stick together with aerofluxus cylinder 3 in exhaust process。This situation is even avoided to occur in order to reduce, as shown in Figure 2, roller 9 can be respectively fixedly connected with at drum shaft 31 two ends, described roller 9 mates with guide groove 6, the rotation motility of aerofluxus cylinder 3 can be increased, to reduce the situation that packaging bag 1 sticks together in exhaust process with aerofluxus cylinder 3 by arranging roller 9。And, assemble with gap fiting mode between described roller 9 and guide groove 6, make roller 9 both can roll relative to support 7, can also slide in guide groove 6 limited range, add the freedom of motion of aerofluxus cylinder 3, thus further reducing the situation that packaging bag 1 sticks together in exhaust process with aerofluxus cylinder 3。Additionally, can also be coated with and consolidate one layer of spongy body 8 outside the barrel of aerofluxus cylinder 3, the rolling contact between aerofluxus cylinder 3 and packaging bag 1 can be made to have certain elasticity by arranging spongy body 8, ensure that aerofluxus cylinder 3 is fully contacted with packaging bag 1 and contacts well, to improve the exhaust quality of packaging bag 1。
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, such as, described guide groove 6 is not limited to above-mentioned vertical bar shaped guide groove or arc guide barrel, it is also possible to be the through hole matched with drum shaft 31, only, aerofluxus cylinder 3 now can only be fixed-axis rotation, rather than movable in guide groove 6 limited range, that is, the degree of freedom of aerofluxus cylinder 3 is restricted。Therefore, it is noted that all any amendment, equivalent replacement and improvement etc. made within the spirit and principles in the present invention, should be included within protection scope of the present invention。
Claims (9)
1. a packaging bag automatic exhaust device, it is characterized in that: include aerofluxus cylinder (3), belt (4) and support (7), described support (7) is fixedly mounted on belt (4) opposite sides, support (7) arranges guide groove (6), described belt (4) is by belt pulley (5) supporting and rotates with belt pulley (5) and is synchronized with the movement, described aerofluxus cylinder (3) is coordinated and across on belt (4) with guide groove (6) by drum shaft (31), packaging bag (1) on belt (4) is with belt (4) motion and passes under process from aerofluxus cylinder (3), described aerofluxus cylinder (3) is to discharge the gas in packaging bag (1) in the way of rolling packaging bag (1)。
2. a kind of packaging bag automatic exhaust device according to claim 1, it is characterised in that: described guide groove (6) is vertical bar shaped guide groove, and be arranged in parallel relative to belt (4), or is obliquely installed relative to belt (4)。
3. a kind of packaging bag automatic exhaust device according to claim 1, it is characterised in that: described guide groove (6) is arc guide barrel, and be arranged in parallel relative to belt (4), or is obliquely installed relative to belt (4)。
4. a kind of packaging bag automatic exhaust device according to any one of claim 1-3, it is characterized in that: the combination of mating between described aerofluxus cylinder (3) and support (7) arranges two groups, and two aerofluxus cylinders (3) therein are all across on belt (4)。
5. a kind of packaging bag automatic exhaust device according to any one of claim 1-3, it is characterised in that: also including spongy body (8), described spongy body (8) is coated with and is fixedly arranged at outside the barrel of aerofluxus cylinder (3)。
6. a kind of packaging bag automatic exhaust device according to any one of claim 1-3, it is characterized in that: also including roller (9), described roller (9) is connected with guide groove (6) coupling and with fixing between drum shaft (31)。
7. a kind of packaging bag automatic exhaust device according to claim 6, it is characterised in that: form matched in clearance between described roller (9) and guide groove (6)。
8. a kind of packaging bag automatic exhaust device according to any one of claim 1-3, it is characterised in that: also include extension spring (10), be flexibly connected between described extension spring (10) with drum shaft (31)。
9. a packaging bag automatic vent method, it is characterised in that: adopt the packaging bag automatic exhaust device as described in claim 1-8 to carry out。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610203278.8A CN105691764A (en) | 2016-03-31 | 2016-03-31 | Automatic air exhaust device and method for packaging bags |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610203278.8A CN105691764A (en) | 2016-03-31 | 2016-03-31 | Automatic air exhaust device and method for packaging bags |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105691764A true CN105691764A (en) | 2016-06-22 |
Family
ID=56219006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610203278.8A Pending CN105691764A (en) | 2016-03-31 | 2016-03-31 | Automatic air exhaust device and method for packaging bags |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105691764A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106144070A (en) * | 2016-08-19 | 2016-11-23 | 北京泽宇星工贸有限公司 | A kind of exhaust apparatus |
| CN107380557A (en) * | 2017-08-09 | 2017-11-24 | 上海国颂医疗科技有限公司 | A kind of roll sealer |
| CN108438387A (en) * | 2018-04-04 | 2018-08-24 | 广州市感博机电设备有限公司 | The whole bag of film packet helps sealing machine |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000043819A (en) * | 1998-07-23 | 2000-02-15 | Mitsuhashi:Kk | Deaeration apparatus for granular food package |
| CN203127243U (en) * | 2013-02-27 | 2013-08-14 | 扬州中欧工业机器人有限公司 | Packing shaping machine |
| CN203358978U (en) * | 2013-05-14 | 2013-12-25 | 安徽同泰药业有限公司 | Shaping device for aluminum plastic packaging machine |
| CN103922120A (en) * | 2014-04-21 | 2014-07-16 | 江苏赛宝龙石化有限公司 | Slope compression roller device of bag falling machine |
| CN204197450U (en) * | 2014-08-06 | 2015-03-11 | 山东景阳智能机器人有限公司 | A kind of pressing machinery of package stacking machine |
| CN204399593U (en) * | 2014-12-26 | 2015-06-17 | 广州市凯闻食品发展有限公司 | A kind of shaping of emulsifier production and clean-up device |
| CN204568162U (en) * | 2015-04-28 | 2015-08-19 | 厦门嘉柯德自动化科技有限公司 | A kind of dent puller |
| CN205060182U (en) * | 2015-10-20 | 2016-03-02 | 浙江地道食品有限公司 | Food packaging machinery's flattening device |
| CN205499533U (en) * | 2016-03-31 | 2016-08-24 | 四川南格尔生物科技有限公司 | Wrapping bag self -bleeding device |
-
2016
- 2016-03-31 CN CN201610203278.8A patent/CN105691764A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000043819A (en) * | 1998-07-23 | 2000-02-15 | Mitsuhashi:Kk | Deaeration apparatus for granular food package |
| CN203127243U (en) * | 2013-02-27 | 2013-08-14 | 扬州中欧工业机器人有限公司 | Packing shaping machine |
| CN203358978U (en) * | 2013-05-14 | 2013-12-25 | 安徽同泰药业有限公司 | Shaping device for aluminum plastic packaging machine |
| CN103922120A (en) * | 2014-04-21 | 2014-07-16 | 江苏赛宝龙石化有限公司 | Slope compression roller device of bag falling machine |
| CN204197450U (en) * | 2014-08-06 | 2015-03-11 | 山东景阳智能机器人有限公司 | A kind of pressing machinery of package stacking machine |
| CN204399593U (en) * | 2014-12-26 | 2015-06-17 | 广州市凯闻食品发展有限公司 | A kind of shaping of emulsifier production and clean-up device |
| CN204568162U (en) * | 2015-04-28 | 2015-08-19 | 厦门嘉柯德自动化科技有限公司 | A kind of dent puller |
| CN205060182U (en) * | 2015-10-20 | 2016-03-02 | 浙江地道食品有限公司 | Food packaging machinery's flattening device |
| CN205499533U (en) * | 2016-03-31 | 2016-08-24 | 四川南格尔生物科技有限公司 | Wrapping bag self -bleeding device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106144070A (en) * | 2016-08-19 | 2016-11-23 | 北京泽宇星工贸有限公司 | A kind of exhaust apparatus |
| CN106144070B (en) * | 2016-08-19 | 2018-06-19 | 北京泽宇星科技有限公司 | A kind of exhaust apparatus |
| CN107380557A (en) * | 2017-08-09 | 2017-11-24 | 上海国颂医疗科技有限公司 | A kind of roll sealer |
| CN107380557B (en) * | 2017-08-09 | 2019-06-21 | 上海国颂医疗科技有限公司 | A kind of roll sealer |
| CN108438387A (en) * | 2018-04-04 | 2018-08-24 | 广州市感博机电设备有限公司 | The whole bag of film packet helps sealing machine |
| CN108438387B (en) * | 2018-04-04 | 2023-07-25 | 广州市感博机电设备有限公司 | Film bag whole bag sealing assisting machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105691764A (en) | Automatic air exhaust device and method for packaging bags | |
| CN205499533U (en) | Wrapping bag self -bleeding device | |
| CN106072091A (en) | Thallus Porphyrae sheet opens segregation apparatus and separation method one by one | |
| CN106287168A (en) | A kind of novel computer display screen fixing device | |
| CN106347981A (en) | Delivery device and method for converting motion mode of bar-shaped products into rectilinear motion from circular motion | |
| CN209428597U (en) | Vacuum web continuous coating system and its transfer chamber unit used | |
| CN107539539A (en) | For improving the exhaust apparatus of packaging bag exhaust quality | |
| CN205916365U (en) | Novel coiler membrane frame | |
| CN207759068U (en) | A kind of vehicle-mounted unmanned aerial vehicle hydraulic catapult guide rail fold mechanism | |
| CN207618685U (en) | A kind of paper feeding equipment of Paper-pasting machine | |
| CN105015825B (en) | Full-automatic rail positioning box filling machine | |
| CN215890934U (en) | Mounting mechanism of glycerol servo controller of forming machine | |
| CN114180341A (en) | Hollow glass production line | |
| CN208683680U (en) | A kind of flexible transmission belt mechanism | |
| CN107522021A (en) | Around winding apparatus | |
| CN209160130U (en) | A kind of continuous double turnover mechanisms | |
| CN109229583A (en) | Milk packet is positioned into case apparatus | |
| CN202358349U (en) | Sliding frame of inner-frame paper thruster | |
| CN106976244A (en) | A kind of pressing processing unit and method processed for material | |
| CN207957220U (en) | It is a kind of to become horizontal device | |
| CN220293041U (en) | Anti-scratch device for moisturizing bag | |
| CN104362978B (en) | EL testing method for solar cell panel | |
| CN205772240U (en) | A kind of New Roll-up cutter | |
| CN207149638U (en) | A kind of automatic plate wrapping machine paper pushing roller pressing device | |
| CN206031863U (en) | Novel a cigarette delivery wheel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160622 |