CN203410672U - Bag opening device - Google Patents
Bag opening device Download PDFInfo
- Publication number
- CN203410672U CN203410672U CN201320428410.7U CN201320428410U CN203410672U CN 203410672 U CN203410672 U CN 203410672U CN 201320428410 U CN201320428410 U CN 201320428410U CN 203410672 U CN203410672 U CN 203410672U
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- China
- Prior art keywords
- cylinder
- adhesive tape
- transmission mechanism
- mounting plate
- bag
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- Expired - Lifetime
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Abstract
The utility model provides a bag opening device comprising an upper bag opening mechanism and a lower bag opening mechanism which are same in structure and are symmetrically arranged on two sides of a packaging bag, wherein each of the upper bag opening mechanism and the lower bag opening mechanism comprises a fixed mounting plate, a cylinder, an adhesive tape volume, an adhesive tape transmission mechanism and a scratch volume recycling mechanism, the adhesive tape volume is fixedly arranged on one end of the fixed mounting plate, the scratch volume recycling mechanism is fixedly arranged on the other end of the fixed mounting plate, the cylinder is fixedly arranged in the middle of the fixed mounting plate, and the adhesive tape transmission mechanism is arranged between the cylinder and the scratch volume recycling mechanism; the adhesive tape on the adhesive volume is finally twisted on the scratch volume recycling mechanism after bypassing the piston top of the cylinder and the adhesive tape transmission mechanism. The bag opening device disclosed by the utility model has the advantages that a non-woven bag or a woven bag can be conveniently opened, the success rate of opening the bag is high; the device is simple in structure, convenient to maintain, low in processing cost and high in production efficiency.
Description
Technical field
What the utility model belonged to packaging bag opens bagging apparatus technical field, especially relates to a kind of bagging apparatus of opening.
Background technology
The existing bagging apparatus of opening is generally to utilize sucker, the two sides of packaging bag are inhaled and opened, but the material of the packaging bag that profit is opened in this way must be sir-tight.For the packaging bag of gas permeable material or gas impermeable material, also have and utilize adhesive tape to open the two sides of packaging bag are sticky, realize the object of opening bag.
In existing technology, the device of opening bag by adhesive tape is divided into two kinds, and a kind of structure is too complicated, and cost of manufacture is high, inconvenient operation; Another kind of structure is too simple, adhesive tape recycling, and the viscosity of adhesive tape can reduce very soon or disappear, and opens bag success ratio low.
Summary of the invention
Problem to be solved in the utility model is to provide a kind of bagging apparatus of opening, and is especially applicable to opening non-woven bag or woven bag.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
Drive bagging apparatus, the upper bag openning body that is symmetricly set on packaging bag both sides and the lower bag openning body that comprise same structure, described upper and lower bag openning body includes mounting plate, cylinder, tape roll, Belt Transmission mechanism and useless volume recovering mechanism, one end fixed installation tape roll of described mounting plate, the useless volume of other end fixed installation recovering mechanism, the middle part fixed installation cylinder of mounting plate, arranges Belt Transmission mechanism between described cylinder and useless volume recovering mechanism; Adhesive tape on described tape roll is walked around piston head and the Belt Transmission mechanism of cylinder, is finally wound on useless volume recovering mechanism.
Further, between described tape roll and cylinder, between cylinder and Belt Transmission mechanism, between Belt Transmission mechanism and useless volume recovering mechanism, be equipped with the axis of guide of adhesive tape.
Advantage and the good effect that the utlity model has are: owing to adopting technique scheme, can open very easily non-woven bag or woven bag, open bag success ratio high; Have simple in structurely, easy to maintenance, tooling cost is low, production efficiency is high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure:
1, mounting plate 2, cylinder 3, tape roll
4, useless volume recovering mechanism 5, Belt Transmission mechanism 6, packaging bag
7, the axis of guide
The specific embodiment
As shown in Figure 1:
The utility model is driven bagging apparatus, the upper bag openning body that is symmetricly set on packaging bag both sides and the lower bag openning body that comprise same structure, described upper and lower bag openning body includes mounting plate 1, cylinder 2, tape roll 3, Belt Transmission mechanism 5 and useless volume recovering mechanism 4, one end fixed installation tape roll 3 of described mounting plate 1, the useless volume of other end fixed installation recovering mechanism 4, the middle part fixed installation cylinder 2 of mounting plate 1, arranges Belt Transmission mechanism 5 between described cylinder 2 and useless volume recovering mechanism 4; Adhesive tape on described tape roll 3 is walked around piston head and the Belt Transmission mechanism 5 of cylinder 2, is finally wound on useless volume recovering mechanism 4; Between described tape roll 3 and cylinder 2, between cylinder 2 and Belt Transmission mechanism 5, between Belt Transmission mechanism 5 and useless volume recovering mechanism 4, be equipped with the axis of guide 7 of adhesive tape.
The working process of this example: the cylinder 2 of described upper and lower bag openning body compresses respectively adhesive tape in packaging bag 6, at rollback, packaging bag 6 is opened; Afterwards, Belt Transmission mechanism 5 drives adhesive tape to move forward, and discarded adhesive tape is wrapped on useless volume recovering mechanism 4, carries out the next one and opens a bag flow process.
Above an embodiment of the present utility model is had been described in detail, but described content is only preferred embodiment of the present utility model, can not be considered to for limiting practical range of the present utility model.All equalization variations of doing according to the utility model application range and improvement etc., within all should still belonging to patent covering scope of the present utility model.
Claims (2)
1. drive bagging apparatus, it is characterized in that: the upper bag openning body that is symmetricly set on packaging bag both sides and the lower bag openning body that comprise same structure, described upper and lower bag openning body includes mounting plate, cylinder, tape roll, Belt Transmission mechanism and useless volume recovering mechanism, one end fixed installation tape roll of described mounting plate, the useless volume of other end fixed installation recovering mechanism, the middle part fixed installation cylinder of mounting plate, arranges Belt Transmission mechanism between described cylinder and useless volume recovering mechanism; Adhesive tape on described tape roll is walked around piston head and the Belt Transmission mechanism of cylinder, is finally wound on useless volume recovering mechanism.
2. the bagging apparatus of opening according to claim 1, is characterized in that: between described tape roll and cylinder, between cylinder and Belt Transmission mechanism, be equipped with the axis of guide of adhesive tape between Belt Transmission mechanism and useless volume recovering mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320428410.7U CN203410672U (en) | 2013-07-15 | 2013-07-15 | Bag opening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320428410.7U CN203410672U (en) | 2013-07-15 | 2013-07-15 | Bag opening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203410672U true CN203410672U (en) | 2014-01-29 |
Family
ID=49973583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320428410.7U Expired - Lifetime CN203410672U (en) | 2013-07-15 | 2013-07-15 | Bag opening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203410672U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104925315A (en) * | 2015-05-27 | 2015-09-23 | 宜宾丝丽雅集团有限公司 | Bag taking and expanding mechanism suitable for automatic wire packaging machine |
| CN105015843A (en) * | 2014-04-29 | 2015-11-04 | 秦皇岛安诺商贸有限公司 | Bag opening device, bag opening method and bulk material bagging system provided with bag opening device |
| CN106167118A (en) * | 2016-07-12 | 2016-11-30 | 秦皇岛嘉日隆机器人技术有限公司 | Viscous head, use this viscous head drive bagging apparatus and one opens a bag method |
| CN110550271A (en) * | 2019-07-31 | 2019-12-10 | 苏州市职业大学 | Automatic bag opening device for plastic bags |
-
2013
- 2013-07-15 CN CN201320428410.7U patent/CN203410672U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105015843A (en) * | 2014-04-29 | 2015-11-04 | 秦皇岛安诺商贸有限公司 | Bag opening device, bag opening method and bulk material bagging system provided with bag opening device |
| CN105015843B (en) * | 2014-04-29 | 2018-06-26 | 秦皇岛安诺商贸有限公司 | Bulk cargo bagging system |
| CN104925315A (en) * | 2015-05-27 | 2015-09-23 | 宜宾丝丽雅集团有限公司 | Bag taking and expanding mechanism suitable for automatic wire packaging machine |
| CN104925315B (en) * | 2015-05-27 | 2017-04-12 | 宜宾丝丽雅集团有限公司 | Bag taking and expanding mechanism suitable for automatic wire packaging machine |
| CN106167118A (en) * | 2016-07-12 | 2016-11-30 | 秦皇岛嘉日隆机器人技术有限公司 | Viscous head, use this viscous head drive bagging apparatus and one opens a bag method |
| CN110550271A (en) * | 2019-07-31 | 2019-12-10 | 苏州市职业大学 | Automatic bag opening device for plastic bags |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140129 |
|
| CU01 | Correction of utility model | ||
| CU01 | Correction of utility model |
Correction item: Termination upon expiration of patent Correct: Revocation of Patent Expiration and Termination False: Expiration and Termination of 39 Volume 3101 Patent on August 1, 2023 Number: 31-01 Volume: 39 |