CN203246630U - PE bag automatic opening structure - Google Patents
PE bag automatic opening structure Download PDFInfo
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- CN203246630U CN203246630U CN 201320296745 CN201320296745U CN203246630U CN 203246630 U CN203246630 U CN 203246630U CN 201320296745 CN201320296745 CN 201320296745 CN 201320296745 U CN201320296745 U CN 201320296745U CN 203246630 U CN203246630 U CN 203246630U
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- cylinder
- sucker
- bag
- jaw
- automatic opening
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Abstract
The utility model discloses a PE bag automatic opening structure which comprises a first clamping jaw, a second clamping jaw, a left sucking disc and a right sucking disc, wherein the first clamping jaw and the second clamping jaw are used for clamping two side edges of an PE bag respectively, and the left sucking disc and the right sucking disc are used for adsorbing two side faces of the PE bag respectively. The first clamping jaw and the second clamping jaw are fixed to a first air cylinder and a second air cylinder respectively, and the first air cylinder and the second air cylinder can respectively drive the first clamping jaw and the second clamping jaw to move towards the direction close to or away from the side edges of the PE bag. The left sucking disc and the right sucking disc are fixed to a third air cylinder and a fourth air cylinder respectively, and the third air cylinder and the fourth air cylinder can respectively drive the left sucking disc and the right sucking disc to move towards the direction close to or away from the side faces of the PE bag. The left sucking disc and the right sucking disc are connected to a vacuumization device respectively. The PE bag automatic opening structure can achieve automated operation of the PE bag opening process, saves manpower, and is safe, reliable, high in work efficiency, meanwhile suitable for various occasions needing PE bag packaging, and wide in application range.
Description
Technical field
The utility model relates to the automatic packing technique of PE bag field, relates to specifically the automatic opening mechanism of a kind of PE bag.
Background technology
At present, the packing of industry PE bag mostly is that operating personal is manual to be finished, so not only lost labor, inefficiency, and cause easily the tired operation of operating personal, thus the potential safety hazard of bringing.
Summary of the invention
In order to overcome defects, the utility model provides a kind of PE bag automatic opening mechanism, can realize the automation mechanized operation of PE bag opening procedure, and safe and reliable, efficient promotes greatly.
The utility model for the technical scheme that solves its technical matters and adopt is: the automatic opening mechanism of a kind of PE bag, comprise the first jaw and the second jaw that are respectively applied to clamping PE bag dual-side, and the left sucker and the right sucker that are respectively applied to adsorb PE bag two sides, described the first jaw and the second jaw are individually fixed on the first cylinder and the second cylinder, and this first cylinder and the second cylinder can drive respectively described the first jaw and the second jaw near and away from the direction motion of PE bag side; Described left sucker and right sucker are individually fixed on the 3rd cylinder and the four-cylinder, the 3rd cylinder and four-cylinder can drive respectively described left sucker and right sucker respectively near and move away from PE bag side surface direction; Described left sucker and right sucker are connected to respectively vacuum extractor.
As further improvement of the utility model, also be provided with a rotary cylinder, this rotary cylinder can drive the rotation that described the first cylinder and the second cylinder are done set angle simultaneously.
As further improvement of the utility model, described rotary cylinder can drive described the first cylinder and the second cylinder is done 90 rotations of spending simultaneously.
As further improvement of the utility model, described left sucker and right sucker are installed on respectively on the sucker mounting seat, this left sucker and right chuck surface all are arc surface, this arc surface center is provided with suction hole, and being respectively equipped with gas circuit in this left sucker and right sucker is communicated with described vacuum extractor in addition.
As further improvement of the utility model, on the sucker mounting seat of described left sucker and right sucker, also be respectively equipped with a liftout face, this liftout face respectively with the left sucker at its place and right sucker around the side, place coplanar.
As further improvement of the utility model, described vacuum means is set to vacuum pump, and is two, is connected on described left sucker and the right sucker.
As further improvement of the utility model, be respectively equipped with a pressure switch for detection of its pressure on described left sucker and the right sucker.
As further improvement of the utility model, described the first jaw and the second jaw are the jaw cylinder.
As further improvement of the utility model, described the first jaw and the second jaw are symmetrical arranged, and described left sucker and right sucker are symmetrical arranged, and described the first cylinder and the second cylinder are symmetrical arranged, and described the 3rd cylinder and four-cylinder are symmetrical arranged.
The beneficial effects of the utility model are: the automatic opening mechanism of this PE is to utilize two jaw cylinders to realize the clamping of PE bag; Utilize a rotary cylinder to realize that the PE bag is by the rotation of level to 90 vertical degree; Utilize four common cylinders and two suckers to realize opening of PE bag, in addition, two high-precision pressure switches are housed also, be used for detecting the PE bag and whether open and put in place.Mainly have following some advantage: (1) automation mechanized operation, save manpower; (2) operating process is simple, and is safe and reliable; (3) high efficiency is applicable to the occasion that the various PE of needs bags are packed simultaneously, has wide range of applications.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model PE bag clamping status architecture scheme drawing;
Fig. 3 is the utility model PE bag slew mode structural representation;
Fig. 4 is left sucker described in the utility model and right sucker structure scheme drawing;
Fig. 5 is left sucker described in the utility model and right sucker adsorbed state structural representation.
By reference to the accompanying drawings, make the following instructions:
1---first jaw 2---the second jaw
The right sucker of 3---left suckers 4---
5---first cylinders 6---the second cylinder
7---the 3rd cylinder 8---four-cylinder
9---vacuum extractor 10---rotary cylinder
11---sucker mounting seat 12---arc surface
13---suction hole 14---liftout face
15---pressure switch 20---PE bag
The specific embodiment
By reference to the accompanying drawings; the utility model is elaborated; but protection domain of the present utility model is not limited to following embodiment, and the simple equivalence of namely in every case being done with the utility model claim and description changes and modifies, and all still belongs within the utility model patent covering scope.
As shown in Figure 1, the automatic opening mechanism of a kind of PE bag, comprise the first jaw 1 and the second jaw 2 that are respectively applied to clamping PE bag 20 dual-sides, and the left sucker 3 and the right sucker 4 that are respectively applied to adsorb PE bag two sides, described the first jaw and the second jaw are individually fixed on the first cylinder 5 and the second cylinder 6, and this first cylinder and the second cylinder can drive respectively described the first jaw and the second jaw near and away from the direction motion of PE bag side; Described left sucker and right sucker are individually fixed on the 3rd cylinder 7 and the four-cylinder 8, the 3rd cylinder and four-cylinder can drive respectively described left sucker and right sucker respectively near and move away from PE bag side surface direction; Described left sucker and right sucker are connected to respectively vacuum extractor 9.During work, the PE bag that has been heat-sealed is transferred, the first jaw and the second jaw clamp respectively two relative sides of PE bag, referring to Fig. 2, the 3rd cylinder and four-cylinder drive respectively left sucker and right sucker is adjacent to the PE bag simultaneously from the two sides of PE bag respectively, vacuum extractor carries out extracting vacuum to left sucker and right sucker respectively when being adjacent to, thereby left sucker and right sucker are firmly held the two sides of PE bag, participates in Fig. 5; And then start the first cylinder and the second cylinder makes respectively to the inside direction (being PE bag center position) a bit of distance of moving of the first jaw and the second jaw, so that loosen in the middle of the PE bag, be convenient to opening of PE bag, the left sucker and the right sucker that simultaneously the 3rd cylinder and four-cylinder are driven respectively PE bag two sides are pulled outwardly, thereby the PE bag is opened.
Preferably, also be provided with a rotary cylinder 10, this rotary cylinder can drive the rotation that described the first cylinder and the second cylinder are done set angle simultaneously.Because when the PE bag that is heat-sealed is transferred, general PE bag is and is horizontally disposed with, generally need to be with the opening setting up when the PE bag is opened, so that therefore putting into of subsequent processing part need to rotate to the PE bag the first jaw, the second jaw and PE bag opening up simultaneously.As shown in Figure 3, the setting of this rotary cylinder can be after the PE bag be transferred, and drives the first cylinder and the second cylinder rotates simultaneously, thereby realize that the first jaw and the second jaw that are fixed thereon rotate simultaneously, finally realize the setting of rotation to realize that it is opening up of PE bag.
Preferably, described rotary cylinder can drive the rotations that described the first cylinder and the second cylinder are done 90 degree simultaneously.
Preferably, described left sucker and right sucker are installed on respectively on the sucker mounting seat 11, and this left sucker and right chuck surface all are arc surface 12, and this arc surface center is provided with suction hole 13, being respectively equipped with gas circuit in this left sucker and right sucker is communicated with described vacuum extractor in addition, referring to Fig. 4.
Preferably, on the sucker mounting seat of described left sucker and right sucker, also be respectively equipped with a liftout face 14, this liftout face respectively with the left sucker at its place and right sucker around the side, place coplanar, as shown in Figure 5, when absorption PE bag, this liftout face can flatten the two sides of PE bag, more is conducive to the absorption of sucker.
Preferably, described vacuum means is set to vacuum pump, and is two, is connected on described left sucker and the right sucker.
Preferably, be respectively equipped with a pressure switch 15 for detection of its pressure on described left sucker and the right sucker, whether open thereby can be used for detecting the PE bag, if continuous do not open successfully for four times then can be lost sack, automatically carry out next one circulation.
Preferably, described the first jaw and the second jaw are the jaw cylinder.
Preferably, described the first jaw and the second jaw are symmetrical arranged, and described left sucker and right sucker are symmetrical arranged, and described the first cylinder and the second cylinder are symmetrical arranged, and described the 3rd cylinder and four-cylinder are symmetrical arranged.
Claims (9)
1. automatic opening mechanism of PE bag, it is characterized in that: comprise the first jaw (1) and the second jaw (2) that are respectively applied to clamping PE bag (20) dual-side, and the left sucker (3) and the right sucker (4) that are respectively applied to adsorb PE bag two sides, described the first jaw and the second jaw are individually fixed on the first cylinder (5) and the second cylinder (6), and this first cylinder and the second cylinder can drive respectively described the first jaw and the second jaw near and away from the direction motion of PE bag side; Described left sucker and right sucker are individually fixed on the 3rd cylinder (7) and the four-cylinder (8), the 3rd cylinder and four-cylinder can drive respectively described left sucker and right sucker respectively near and move away from PE bag side surface direction; Described left sucker and right sucker are connected to respectively vacuum extractor (9).
2. the automatic opening mechanism of PE bag according to claim 1 is characterized in that: also be provided with a rotary cylinder (10), this rotary cylinder can drive the rotation that described the first cylinder and the second cylinder are done set angle simultaneously.
3. the automatic opening mechanism of PE bag according to claim 2 is characterized in that: described rotary cylinder can drive the rotations that described the first cylinder and the second cylinder are done 90 degree simultaneously.
4. the automatic opening mechanism of each described PE bag in 3 according to claim 1, it is characterized in that: described left sucker and right sucker are installed on respectively on the sucker mounting seat (11), this left sucker and right chuck surface all are arc surface (12), this arc surface center is provided with suction hole (13), and being respectively equipped with gas circuit in this left sucker and right sucker is communicated with described vacuum extractor in addition.
5. the automatic opening mechanism of PE bag according to claim 4, it is characterized in that: on the sucker mounting seat of described left sucker and right sucker, also be respectively equipped with a liftout face (14), this liftout face respectively with the left sucker at its place and right sucker around the side, place coplanar.
6. the automatic opening mechanism of PE bag according to claim 4, it is characterized in that: described vacuum means is set to vacuum pump, and is two, is connected on described left sucker and the right sucker.
7. the automatic opening mechanism of PE bag according to claim 4 is characterized in that: be respectively equipped with a pressure switch for detection of its pressure (15) on described left sucker and the right sucker.
8. the automatic opening mechanism of PE bag according to claim 1, it is characterized in that: described the first jaw and the second jaw are the jaw cylinder.
9. the automatic opening mechanism of PE bag according to claim 1, it is characterized in that: described the first jaw and the second jaw are symmetrical arranged, described left sucker and right sucker are symmetrical arranged, and described the first cylinder and the second cylinder are symmetrical arranged, and described the 3rd cylinder and four-cylinder are symmetrical arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320296745 CN203246630U (en) | 2013-05-28 | 2013-05-28 | PE bag automatic opening structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320296745 CN203246630U (en) | 2013-05-28 | 2013-05-28 | PE bag automatic opening structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203246630U true CN203246630U (en) | 2013-10-23 |
Family
ID=49373083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320296745 Expired - Lifetime CN203246630U (en) | 2013-05-28 | 2013-05-28 | PE bag automatic opening structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203246630U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103253403A (en) * | 2013-05-28 | 2013-08-21 | 昆山市佰奥自动化设备科技有限公司 | Poly ethylene (PE) bag automatic opening mechanism |
| CN103964005A (en) * | 2014-04-29 | 2014-08-06 | 浙江五芳斋实业股份有限公司 | Automatic zongzi filling equipment and process |
| CN108928519A (en) * | 2017-05-24 | 2018-12-04 | 福州汇智集佳电子技术有限公司 | Filling apparatus |
-
2013
- 2013-05-28 CN CN 201320296745 patent/CN203246630U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103253403A (en) * | 2013-05-28 | 2013-08-21 | 昆山市佰奥自动化设备科技有限公司 | Poly ethylene (PE) bag automatic opening mechanism |
| CN103253403B (en) * | 2013-05-28 | 2016-12-28 | 昆山市佰奥自动化设备科技有限公司 | PE bag automatically opens up mechanism |
| CN103964005A (en) * | 2014-04-29 | 2014-08-06 | 浙江五芳斋实业股份有限公司 | Automatic zongzi filling equipment and process |
| CN108928519A (en) * | 2017-05-24 | 2018-12-04 | 福州汇智集佳电子技术有限公司 | Filling apparatus |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |