CN105415756A - Paper bag mouth expander - Google Patents
Paper bag mouth expander Download PDFInfo
- Publication number
- CN105415756A CN105415756A CN201510924768.2A CN201510924768A CN105415756A CN 105415756 A CN105415756 A CN 105415756A CN 201510924768 A CN201510924768 A CN 201510924768A CN 105415756 A CN105415756 A CN 105415756A
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- paper bag
- suction nozzle
- carriage
- bag mouth
- fastener
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Abstract
The invention discloses a paper bag mouth expander, which comprises a transmission rack, an elevator mechanism, an upper suction head, a lower suction head, two support pillar components and a driving device, wherein the transmission rack is used for feeding paper bags, and the driving device is used for driving the two support pillar components to draw close and separate; the upper suction head is in drive connection with the elevator mechanism; the elevator mechanism is arranged on the transmission rack, and is used for driving the upper suction head to vertically move; the lower suction head is fixedly arranged on the transmission rack and is opposite to the upper suction head; the two support pillar components are respectively in sliding fit with the transmission rack, and are located between the upper suction head and the lower suction head. The paper bag mouth expander disclosed by the invention is capable of automatically and stably expanding paper bag mouths.
Description
Technical field
The present invention relates to the processing unit (plant) of paper bag, particularly relate to paper bag mouth expanding apparatus.
Background technology
The existing paper bag for article-containing, it is roughly rectangular-shaped after strutting.This paper bag owing to limiting by himself material, at sack place, Chang Yi loses or tears, therefore need the operation carrying out attaching checkpost to sack edge, checkpost is made up of thicker hardboard or plastic sheet, therefore, thick in attaching checkpost, sack edge, the intensity of sack will increase, paper bag can be avoided by random crimp, and sack also can resist certain torsion, stretching or extruding external force simultaneously.
But be manual operations to the attaching work of sack at present, need staff to take out checkpost one by one, and take out paper bag one by one, after manual for paper bag sack strutting, be then labelled to sack both sides with glue, its production efficiency is extremely low, and the amount of labour is large, and cost is high.
Summary of the invention
In order to overcome the deficiencies in the prior art, the object of the present invention is to provide paper bag mouth expanding apparatus, automatically, stably can strut paper bag sack.
Object of the present invention realizes by the following technical solutions:
Paper bag mouth expanding apparatus, comprise the carriage for sending into paper bag, elevating mechanism, upper suction nozzle, lower suction nozzle, two fastener assemblies and the drive unit for driving this two fasteners assembly to draw close and be separated, upper suction nozzle is connected with elevating mechanism transmission, elevating mechanism is installed on carriage, and for ordering about the vertically movement of upper suction nozzle, lower suction nozzle is fixed on carriage and relative with upper suction nozzle, two fastener assemblies are slidably matched with the throughput direction of carriage along this carriage respectively, and between upper suction nozzle and lower suction nozzle.
Preferably, carriage comprises support body and is installed on the conveyer belt mechanism on this support body, and this conveyer belt mechanism is positioned at inside lower suction nozzle.
Preferably, elevating mechanism comprises bearing, lifting motor, leading screw and nut mechanism and suspended cross-beam, and lifting motor is fixed on bearing, and the output shaft of this lifting motor docks with leading screw and nut mechanism, leading screw and nut mechanism vertically arranges and is connected with suspended cross-beam transmission, to order about suspended cross-beam vertically movement; Upper suction nozzle is fixed on suspended cross-beam.
Preferably, upper suction nozzle comprises suction disc and multiple upper vacuum cup, and upper suction disc is fixed on suspended cross-beam, and each upper vacuum cup is spaced apart in the bottom surface of upper suction disc, and the suction inlet of each upper vacuum cup down.
Preferably, the inner side of suspended cross-beam is fixed with guide wheel group, and guide wheel group has multiple guide wheel be intervally arranged along the throughput direction of carriage.
Preferably, lower suction nozzle comprises lower suction disc and multiple lower vacuum cup, and lower suction disc is fixed on carriage, and each lower vacuum cup is spaced apart in lower sucker end face, and the suction inlet of each lower vacuum cup upward.
Preferably, fastener assembly comprises fastener slide block and is fixed on the supporting member of fastener slide block, and supporting member one end is tip-shape head, and supporting member one end of this above-head and below is all extended gripper shoe, two gripper shoes are horizontally disposed with, the formation clearance position and two gripper shoes and head are separated by.
Preferably, the sidepiece of carriage stretches and is provided with the fastener slide rail that the throughput direction along carriage extends, and fastener slide block and fastener slide rail are slidably matched.
Preferably, drive unit comprises drive motors, driving gear, driven gear and cingulum, driving gear and driven gear are all installed in carriage, drive motors docks with driving gear, cingulum is set around driving gear and driven gear also engages driving gear and driven gear respectively, this cingulum has the upper band section and lower band section that are parallel to each other, and two fastener assemblies are individually fixed in band section and lower band section.
Compared to existing technology, beneficial effect of the present invention is:
The present invention is by the driving of drive unit to fastener assembly, enable fastener assembly automatically mutual away from, thus inhale the paper bag sack side direction opened automatically strut by upper suction nozzle, lower suction nozzle, and by lowering or hoisting gear, elevating control is carried out to upper suction nozzle, both sack can have been driven to strut up and down, pressure sack can have been pushed up again and be beneficial to carry out pressurize after checkpost sticks to sack inner edge, thus greatly facilitate the sticky checkpost operation of sack, and its working stability, efficiency is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of paper bag mouth expanding apparatus of the present invention.
In figure: 1, carriage; 11, support body; 12, conveyer belt mechanism; 2, elevating mechanism; 21, bearing; 22, lifting motor; 23, suspended cross-beam; 3, upper suction nozzle; 31, upper suction disc; 32, upper vacuum cup; 4, lower suction nozzle; 41, lower suction disc; 42, lower vacuum cup; 5, fastener assembly; 51, fastener slide block; 52, head; 53, gripper shoe; 6, guide wheel group; 61, guide wheel; 7, fastener slide rail.
Detailed description of the invention
Below, by reference to the accompanying drawings and detailed description of the invention, the present invention is described further:
Paper bag mouth expanding apparatus as shown in Figure 1, comprise the carriage 1 for sending into paper bag, elevating mechanism 2, upper suction nozzle 3, lower suction nozzle 4, two fastener assemblies 5 and the drive unit for driving this two fasteners assembly 5 to draw close and be separated, upper suction nozzle 3 is connected with elevating mechanism 2 transmission, elevating mechanism 2 is installed on carriage 1, and for ordering about the vertically movement of upper suction nozzle 3, lower suction nozzle 4 is fixed on carriage 1 and relative with upper suction nozzle 3, two fastener assemblies 5 are slidably matched with the throughput direction of carriage 1 along this carriage 1 respectively, and between upper suction nozzle 3 and lower suction nozzle 4.
Drive unit is to the driving of fastener assembly 5, make fastener assembly 5 can automatically mutual away from, thus inhale the paper bag sack side direction opened automatically strut by upper suction nozzle 3, lower suction nozzle 4, and by lowering or hoisting gear, elevating control is carried out to upper suction nozzle 3, both sack can have been driven to strut up and down, pressure sack can have been pushed up again and be beneficial to carry out pressurize after checkpost sticks to sack inner edge, thus greatly facilitate the sticky checkpost operation of sack, and its working stability, efficiency is high.
Exemplarily, the carriage 1 of this example comprises support body 11 and is installed on the conveyer belt mechanism 12 on this support body 11, and this conveyer belt mechanism 12 is positioned at inside lower suction nozzle 4.By conveyer belt mechanism 12, paper bag is sent between upper suction nozzle 3 and lower suction nozzle 4 fast.
Exemplarily, the elevating mechanism 2 of this example comprises bearing 21, lifting motor 22, leading screw and nut mechanism and suspended cross-beam 23, lifting motor 22 is fixed on bearing 21, the output shaft of this lifting motor 22 docks with leading screw and nut mechanism, leading screw and nut mechanism vertically arranges and is connected with suspended cross-beam 23 transmission, to order about suspended cross-beam 23 vertically movement; Upper suction nozzle 3 is fixed on suspended cross-beam 23.After lifting motor 22 operates, driven by the transmission of leading screw and nut mechanism, make suspended cross-beam 23 vertical lifting, and then suction nozzle 3 can be driven to take up paper bag sack edge, can be beared down on one down again gland sack edge, for carrying out pressurize to the checkpost sticked on this sack edge, checkpost is pasted more firm.
Exemplarily, for more stable firmly to the sack edge absorption of paper bag, upper suction nozzle 3 comprises suction disc 31 and multiple upper vacuum cup 32, and upper suction disc 31 is fixed on suspended cross-beam 23, each upper vacuum cup 32 is spaced apart in the bottom surface of upper suction disc 31, and the suction inlet of each upper vacuum cup 32 down.Upper suction disc 31 accesses external vacuum aspirator, possesses negative-pressure adsorption effect to make each upper vacuum cup 32.
For providing location and guiding to paper bag entirety, the inner side of suspended cross-beam 23 is fixed with guide wheel group 6, and guide wheel group 6 has multiple guide wheel 61 be intervally arranged along the throughput direction of carriage 1, and guide wheel 61 provides spacing and guide effect by the bag of paper bag.
Exemplarily, for more stable firmly to the sack edge absorption of paper bag, lower suction nozzle 4 comprises lower suction disc 41 and multiple lower vacuum cup 42, and lower suction disc 41 is fixed on carriage 1, each lower vacuum cup 42 is spaced apart in lower sucker end face, and the suction inlet of each lower vacuum cup 42 upward.Lower suction disc 41 accesses external vacuum aspirator, possesses negative-pressure adsorption effect to make each lower vacuum cup 42.
Preferably, for adaptive paper bag sidepiece is the shape of " ∑ " type better, paper bag is damaged to avoid fastener assembly 5, fastener assembly 5 comprises fastener slide block 51 and is fixed on the supporting member of fastener slide block 51, supporting member one end is tip-shape head 52, supporting member one end above and below this head 52 is all extended gripper shoe 53, and two gripper shoes 53 are horizontally disposed with, the formation clearance position and two gripper shoes 53 and head 52 are separated by.
For avoiding the paper bag being fed through upper suction nozzle 3 and lower suction nozzle 4 through carriage 1 better, prevent the paper bag in fastener assembly 5 pairs of course of conveying from causing damage, the sidepiece of carriage 1 stretches and is provided with the fastener slide rail 7 that the throughput direction along carriage 1 extends, and fastener slide block 51 and fastener slide rail 7 are slidably matched.Fastener slide rail 7 can be protruding towards carriage 1 side direction, and the paper bag in course of conveying avoided by fastener assembly 5, after paper bag stops, slide rail is retracted, fastener assembly 5 stretches into paper bag sack, and under the effect of being slidably matched of fastener slide rail 7 and fastener slide block 51, stably side direction struts paper bag sack.
Exemplarily, the drive unit of this example comprises drive motors, driving gear, driven gear and cingulum, driving gear and driven gear are all installed in carriage 1, drive motors docks with driving gear, cingulum is set around driving gear and driven gear also engages driving gear and driven gear respectively, this cingulum has the upper band section and lower band section that are parallel to each other, and two fastener assemblies 5 are individually fixed in band section and lower band section.After drive motors starts, driving gear operates, and under the drive of cingulum, driven gear operates, because upper band section will move with lower band section direction, two the fastener assemblies 5 being therefore arranged on band section and lower band section separately can realize mutually drawing close or mutual away from.
To one skilled in the art, according to technical scheme described above and design, other various corresponding change and deformation can be made, and all these change and deformation all should belong within the protection domain of the claims in the present invention.
Claims (9)
1. paper bag mouth expanding apparatus, it is characterized in that, comprise the carriage for sending into paper bag, elevating mechanism, upper suction nozzle, lower suction nozzle, two fastener assemblies and the drive unit for driving this two fasteners assembly to draw close and be separated, upper suction nozzle is connected with elevating mechanism transmission, elevating mechanism is installed on carriage, and for ordering about the vertically movement of upper suction nozzle, and lower suction nozzle is fixed on carriage and relative with upper suction nozzle, two fastener assemblies are slidably matched with carriage respectively, and between upper suction nozzle and lower suction nozzle.
2. paper bag mouth expanding apparatus according to claim 1, is characterized in that, carriage comprises support body and is installed on the conveyer belt mechanism on this support body, and this conveyer belt mechanism is positioned at inside lower suction nozzle.
3. paper bag mouth expanding apparatus according to claim 1, it is characterized in that, elevating mechanism comprises bearing, lifting motor, leading screw and nut mechanism and suspended cross-beam, lifting motor is fixed on bearing, the output shaft of this lifting motor docks with leading screw and nut mechanism, leading screw and nut mechanism vertically arranges and is connected with suspended cross-beam transmission, to order about suspended cross-beam vertically movement; Upper suction nozzle is fixed on suspended cross-beam.
4. paper bag mouth expanding apparatus according to claim 3, is characterized in that, upper suction nozzle comprises suction disc and multiple upper vacuum cup, and upper suction disc is fixed on suspended cross-beam, and each upper vacuum cup is spaced apart in the bottom surface of upper suction disc, and the suction inlet of each upper vacuum cup down.
5. paper bag mouth expanding apparatus according to claim 3, is characterized in that, the inner side of suspended cross-beam is fixed with guide wheel group, and guide wheel group has multiple guide wheel be intervally arranged along the throughput direction of carriage.
6. paper bag mouth expanding apparatus according to claim 1, is characterized in that, lower suction nozzle comprises lower suction disc and multiple lower vacuum cup, and lower suction disc is fixed on carriage, and each lower vacuum cup is spaced apart in lower sucker end face, and the suction inlet of each lower vacuum cup upward.
7. paper bag mouth expanding apparatus according to claim 1, it is characterized in that, fastener assembly comprises fastener slide block and is fixed on the supporting member of fastener slide block, supporting member one end is tip-shape head, supporting member one end of this above-head and below is all extended gripper shoe, two gripper shoes are horizontally disposed with, the formation clearance position and two gripper shoes and head are separated by.
8. paper bag mouth expanding apparatus according to claim 6, is characterized in that, the sidepiece of carriage stretches and is provided with the fastener slide rail that the throughput direction along carriage extends, and fastener slide block and fastener slide rail are slidably matched.
9. the paper bag mouth expanding apparatus according to any one of claim 1-8, it is characterized in that, drive unit comprises drive motors, driving gear, driven gear and cingulum, driving gear and driven gear are all installed in carriage, drive motors docks with driving gear, cingulum is set around driving gear and driven gear also engages driving gear and driven gear respectively, and this cingulum has the upper band section and lower band section that are parallel to each other, and two fastener assemblies are individually fixed in band section and lower band section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510924768.2A CN105415756B (en) | 2015-12-11 | 2015-12-11 | Paper bag mouth expanding apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510924768.2A CN105415756B (en) | 2015-12-11 | 2015-12-11 | Paper bag mouth expanding apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105415756A true CN105415756A (en) | 2016-03-23 |
| CN105415756B CN105415756B (en) | 2018-04-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510924768.2A Active CN105415756B (en) | 2015-12-11 | 2015-12-11 | Paper bag mouth expanding apparatus |
Country Status (1)
| Country | Link |
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| CN (1) | CN105415756B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115072390A (en) * | 2022-07-19 | 2022-09-20 | 广州达意隆包装机械股份有限公司 | Positioning and arranging device and stacking equipment |
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| JP2008037010A (en) * | 2006-08-08 | 2008-02-21 | Fukuoka Prefecture | Method for manufacturing packaging bag and packaging bag manufactured using same |
| CN102887247A (en) * | 2011-07-19 | 2013-01-23 | 安庆市恒昌机械制造有限责任公司 | Packaging automatic bag propping mechanism |
| CN204383822U (en) * | 2014-12-19 | 2015-06-10 | 柳州市卓德机械科技有限公司 | A kind of automatic bag feeding bag openning body |
| CN105026270A (en) * | 2013-02-28 | 2015-11-04 | 韩国杰派有限公司 | Box opening apparatus integrated with stand in box forming apparatus |
| CN204736489U (en) * | 2015-05-18 | 2015-11-04 | 惠州敦诚纸品有限公司 | Handbag bottom mouth is along propping up device |
| CN205149028U (en) * | 2015-12-11 | 2016-04-13 | 广州超音速自动化科技股份有限公司 | Container bag props a mouthful device |
-
2015
- 2015-12-11 CN CN201510924768.2A patent/CN105415756B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008037010A (en) * | 2006-08-08 | 2008-02-21 | Fukuoka Prefecture | Method for manufacturing packaging bag and packaging bag manufactured using same |
| CN102887247A (en) * | 2011-07-19 | 2013-01-23 | 安庆市恒昌机械制造有限责任公司 | Packaging automatic bag propping mechanism |
| CN105026270A (en) * | 2013-02-28 | 2015-11-04 | 韩国杰派有限公司 | Box opening apparatus integrated with stand in box forming apparatus |
| CN204383822U (en) * | 2014-12-19 | 2015-06-10 | 柳州市卓德机械科技有限公司 | A kind of automatic bag feeding bag openning body |
| CN204736489U (en) * | 2015-05-18 | 2015-11-04 | 惠州敦诚纸品有限公司 | Handbag bottom mouth is along propping up device |
| CN205149028U (en) * | 2015-12-11 | 2016-04-13 | 广州超音速自动化科技股份有限公司 | Container bag props a mouthful device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115072390A (en) * | 2022-07-19 | 2022-09-20 | 广州达意隆包装机械股份有限公司 | Positioning and arranging device and stacking equipment |
| CN115072390B (en) * | 2022-07-19 | 2024-03-19 | 广州达意隆包装机械股份有限公司 | Positioning and arranging device and stacking equipment |
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| Publication number | Publication date |
|---|---|
| CN105415756B (en) | 2018-04-03 |
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Address after: 511400 building B10, Huachuang Animation Industrial Park, Jinshan Village, Shiji Town, Panyu District, Guangzhou City, Guangdong Province Patentee after: Supersonic Artificial Intelligence Technology Co.,Ltd. Address before: 510000 building B10, Huachuang Animation Industrial Park, Jinshan Village, Shiji Town, Panyu District, Guangzhou City, Guangdong Province Patentee before: GUANGZHOU SUPERSONIC AUTOMATION TECHNOLOGY Co.,Ltd. |
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