CN201512124U - Novel automatic bag opening mechanism - Google Patents
Novel automatic bag opening mechanism Download PDFInfo
- Publication number
- CN201512124U CN201512124U CN2009201869841U CN200920186984U CN201512124U CN 201512124 U CN201512124 U CN 201512124U CN 2009201869841 U CN2009201869841 U CN 2009201869841U CN 200920186984 U CN200920186984 U CN 200920186984U CN 201512124 U CN201512124 U CN 201512124U
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- Prior art keywords
- blanking channel
- support plate
- fixed support
- automatic bag
- cylinder
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Abstract
The utility model provides an automatic bag opening mechanism applied to the field of packaging equipment. A fixed support plate (1) of the automatic bag opening mechanism is vertically arranged on a baseplate (11); a cylindrical material feeding channel (2) is connected with a cylinder (8) of which the upward and the downward movements are controlled by a controller; a three-jaw mechanism (5) is connected with the lower end of the material feeding channel (2); a fixed retainer ring (4) is connected on the fixed support plate (1); a sucking disc (9) is connected with a rocker arm (7); the other end of the rocker arm (7) is movably connected with the lower part of a bagging groove support rack (15) which is vertically arranged on the baseplate (11); and the cylinder (8) and a sensor (14) are respectively connected with a PLC (programmable logic controller) control module (12). By adopting the structure provided by the utility model, a packaging bag can be opened completely and conveniently so as to enable the materials to drop to the bottom of the packaging bag, and materials enter the packaging bag in an enclosed environment, so that no leakage can occur, and in addition, the automatic bag opening mechanism has the advantages of simple control and very convenient mounting and maintenance.
Description
Technical field
The utility model relates to the packaging facilities field, in particular, relates to a kind of later-model automatic bag openning body of packaging facilities.
Background technology
Automatically bag openning body is opened a bag part automatically as many packaging facilities.Mainly contain taper mouth opening and blanking channel.Motor drives taper mouth opening enters packaging bag, and material enters in the packaging bag by blanking channel.Open for mouth and packaging bag can not be opened fully because of taper, the material leakage phenomenon often occurs.The degree of depth that the taper mouth opening enters packaging bag is difficult to control, and it is ever-changing to cause material to fall into the degree of depth of packaging bag.Influenced sealing and exterior appearance of packaging bag.The moving line of electrical motor will lean on limit switch and control system control, the bonded assembly complex circuit of.The structure of whole parts is installed and all very inconvenience of maintenance.
The utility model content
Technical problem to be solved in the utility model is: at the defective of existing automatic bag openning body, providing a kind of can open packaging bag easily fully, make material fall into the packaging bag bottom, and material enters packing in the osed top environment, can not occur revealing, and the simple later-model automatic bag openning body of control.
For solving above technical matters, the technical solution adopted in the utility model is:
The utility model is a kind of later-model automatic bag openning body, described later-model automatic bag openning body comprises fixed support plate, blanking channel, three-jaw mechanism, rocking arm, cylinder, sucker, base plate, PLC control module, the pack groove, sensor, described fixed support plate is erected on the base plate, and barrel-contoured blanking channel links to each other with the cylinder that controller moves up and down, three-jaw mechanism is connected with the blanking channel lower end, fixedly back-up ring is connected fixed support plate, and described sucker is connected with rocking arm, and the other end of rocking arm flexibly connects with pack groove bracing frame bottom, pack groove bracing frame is erected on the base plate, and cylinder is connected with the PLC control module respectively with sensor.
Constitute " T " font structure of standing upside down between described fixed support plate and the base plate, described blanking channel is the square tube tubular structure, the pipe link of the elongated slot of blanking channel by passing fixed support plate is connected with the cylinder portable bar, cylinder vertically is arranged on the another side of fixed support plate, pack groove bracing frame is arranged on the parallel structure that is erected on the base plate with fixed support plate, described rocking arm flexibly connects by hinge arrangement with pack groove bracing frame bottom, and sensor is arranged on pack groove bracing frame bottom near on the one side of fixed support plate.
Described blanking channel top is set to the exit skirt structure.
Described three-jaw mechanism is sleeved on the blanking channel below, and three-jaw mechanism is made of pawl head and pawl tail, and the pawl head comprises three movable claw heads and a slice fixed jaw head, and three movable claw heads all weld a pawl tail that has curve respectively.
Described three-jaw mechanism and blanking channel bonded assembly fixed jaw head are arranged on a side of the close fixed support plate of blanking channel, described movable claw head is arranged on other three sides of blanking channel, and described three-jaw mechanism makes its external diameter form the structure of back taper by pawl head and pawl tail.
Described fixedly back-up ring is set to the structure that structure is slightly larger than blanking channel, and blanking channel and three-jaw mechanism are set to the structure of passing from fixing back-up ring.
Forward on the described rocking arm and with it on corresponding fixed support plate of level attitude sucker all is set.
Adopt the technical solution of the utility model, can obtain following beneficial effect:
Adopts structure of the present utility model, can easily packaging bag be opened fully, make material fall into packaging bag bottom, and material enters packing in the osed top environment, can not occur revealing, and control is simple, install and maintenance all very convenient.
Description of drawings
Below in conjunction with accompanying drawing blanking mechanism of the present invention is done explanation in further detail:
Fig. 1 is the structural representation of later-model automatic bag openning body described in the utility model;
Fig. 2 is the structural representation of three-jaw of the present utility model mechanism;
Be labeled as among the figure: 1, fixed support plate, 2, blanking channel, 3, the pawl tail, 4, fixing back-up ring, 5, three-jaw mechanism, 6, pawl head, 7, rocking arm, 8, cylinder, 9, sucker, 10, packaging bag, 11, base plate, 12, the PLC control module, 13, the pack groove, 14, sensor; 15, pack groove bracing frame; 16, movable claw head; 17, fixed jaw head; 18, cylinder portable bar.
The specific embodiment
Contrast accompanying drawing below, by description, the effect of the mutual alignment between the shape of the specific embodiment of the present utility model such as related each member, structure, the each several part and annexation, each several part and principle of work etc. are described in further detail embodiment:
As shown in Figure 1, the utility model is a kind of later-model automatic bag openning body, described later-model automatic bag openning body comprises fixed support plate 1, blanking channel 2, three-jaw mechanism 5; rocking arm 7, cylinder 8, sucker 9; base plate 11; PLC control module 12, pack groove 13, sensor 14; described fixed support plate 1 is erected on the base plate 11; barrel-contoured blanking channel 2 links to each other with the cylinder 8 that controller moves up and down, three-jaw mechanism 5 is connected with blanking channel 2 lower ends, and fixedly back-up ring 4 is connected fixed support plate 1; described sucker 9 is connected with rocking arm 7; other end of rocking arm 7 flexibly connects with pack groove bracing frame 15 bottoms, and pack groove bracing frame 15 is erected on the base plate 11, and cylinder 8 is connected with PLC control module 12 respectively with sensor 14.
Constitute " T " font structure of standing upside down between described fixed support plate 1 and the base plate 11, described blanking channel 2 is a square tube shape structure, the pipe link of the elongated slot of blanking channel 2 by passing fixed support plate 1 is connected with cylinder portable bar 18, cylinder 8 vertically is arranged on the another side of fixed support plate 1, pack groove bracing frame 15 is arranged on and the fixed support plate 1 parallel structure that is erected on the base plate 11, described rocking arm 7 flexibly connects by hinge arrangement with pack groove bracing frame 15 bottoms, and sensor 14 is arranged on pack groove bracing frame 15 bottoms near on the one side of fixed support plate 1.
Described blanking channel 2 tops are set to the exit skirt structure.
Described three-jaw mechanism 5 is sleeved on blanking channel 2 belows, and three-jaw mechanism 5 is made of pawl head 6 and pawl tail 3, and pawl head 6 comprises three movable claw heads 16 and 17, three movable claw heads 6 of a slice fixed jaw head all weld a pawl tail 3 that has curve respectively.
Described three-jaw mechanism 5 and blanking channel 2 bonded assembly fixed jaw heads 17 are arranged on a side of the close fixed support plate 1 of blanking channel 2, described movable claw head 16 is arranged on other three sides of blanking channel 2, and described three-jaw mechanism 5 makes its external diameter form the structure of back taper by pawl head 6 and pawl tail 3.
Described fixedly back-up ring 4 is set to the structure that structure is slightly larger than blanking channel 2, and blanking channel 2 and three-jaw mechanism 5 are set to the structure of passing from fixing back-up ring 4.
Forward on the described rocking arm 7 and with it on corresponding fixed support plate 1 of level attitude sucker 9 all is set.
The principle of work of automatic bag openning body of the present utility model is as follows:
When rocking arm 7 rotates to pack groove 13 belows, sucker 9 can be from absorption packaging bag 10 in the pack groove 13, rocking arm 7 rotates to horizontal direction more then, at this moment the sucker 9 on the fixed support plate 1 also holds packaging bag together, at this moment sensor 14 can be passed to PLC control module 12 with the signal of sensing, and control cylinder 8 drive three-jaw mechanisms 5 moved downward after PLC control module 12 was analyzed and imported data into.After the pawl head 6 of three-jaw mechanism 5 enters packaging bag 6, because of pasting, pawl tail 3 holding up fixedly 4 times motions of back-up ring, position that pawl tail 3 is different and fixing back-up ring 4 mutual actions make pawl head 6 open angles along with the decline of motion is increasing, up to whole packaging bag 10 is opened and propped up., this moment, blanking directly entered in the packaging bag by blanking channel, and blanking finishes, and PLC control module 12 can drive the rising of three-jaw mechanism by control cylinder 10, and along with the rising of three-jaw mechanism 5, pawl head 6 draws in automatically, and packaging bag falls.
Automatic bagging of the present utility model mechanism moves repeatedly, just can realize the on-cycle bagwork.
In conjunction with the accompanying drawings the utility model has been carried out exemplary description above; obviously the concrete realization of the utility model is not subjected to the restriction of aforesaid way; as long as the various improvement of having adopted method design of the present utility model and technical scheme to carry out; or design of the present utility model and technical scheme are directly applied to other occasions without improving, all in protection domain of the present utility model.
Claims (7)
1. novel automatic bag-opening mechanism; It is characterized in that: described novel automatic bag-opening mechanism comprises fixed support plate (1); Blanking channel (2); Three-jaw mechanism (5); Rocking arm (7); Cylinder (8); Sucker (9); Base plate (11); PLC control module (12); Pack groove (13); Sensor (14), described fixed support plate (1) are erected on the base plate (11), and the blanking channel of tubular (2) links to each other with the cylinder (8) that controller moves up and down; Three-jaw mechanism (5) is connected with blanking channel (2) lower end; Fixedly back-up ring (4) is connected fixed support plate (1), and described sucker (9) is connected with rocking arm (7), and the other end of rocking arm (7) is flexibly connected with pack groove bracing frame (15) bottom; Pack groove bracing frame (15) is erected on the base plate (11), and cylinder (8) is connected with PLC control module (12) respectively with sensor (14).
2. according to the described later-model automatic bag openning body of claim 1, it is characterized in that: constitute " T " font structure of standing upside down between described fixed support plate (1) and the base plate (11), described blanking channel (2) is the square tube tubular structure, the pipe link of the elongated slot of blanking channel (2) by passing fixed support plate (1) is connected with cylinder portable bar (18), cylinder (8) vertically is arranged on the another side of fixed support plate (1), pack groove bracing frame (15) is arranged on the parallel structure that is erected on the base plate (11) with fixed support plate (1), described rocking arm (7) flexibly connects by hinge arrangement with pack groove bracing frame (15) bottom, and sensor (14) is arranged on pack groove bracing frame (15) bottom near on the one side of fixed support plate (1).
3. according to claim 1 or 2 described later-model automatic bag openning bodies, it is characterized in that: described blanking channel (2) top is set to the exit skirt structure.
4. according to the described later-model automatic bag openning body of claim 1, it is characterized in that: described three-jaw mechanism (5) is sleeved on blanking channel (2) below, three-jaw mechanism (5) is made of pawl head (6) and pawl tail (3), pawl head (6) comprises three movable claw heads (16) and a slice fixed jaw head (17), and three movable claw heads (6) all weld a pawl tail (3) that has curve respectively.
5. according to claim 1 or 4 described later-model automatic bag openning bodies, it is characterized in that: described three-jaw mechanism (5) and blanking channel (2) bonded assembly fixed jaw head (17) are arranged on a side of the close fixed support plate (1) of blanking channel (2), described movable claw head (16) is arranged on other three sides of blanking channel (2), and described three-jaw mechanism (5) makes its external diameter form the structure of back taper by pawl head (6) and pawl tail (3).
6. according to the described later-model automatic bag openning body of claim 1, it is characterized in that: described fixedly back-up ring (4) is set to the structure that structure is slightly larger than blanking channel (2), and blanking channel (2) and three-jaw mechanism (5) are set to the structure of passing from fixing back-up ring (4).
7. according to the described later-model automatic bag openning body of claim 1, it is characterized in that: forward on the described rocking arm (7) and with it sucker (9) all is set on the corresponding fixed support plate of level attitude (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201869841U CN201512124U (en) | 2009-08-14 | 2009-08-14 | Novel automatic bag opening mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201869841U CN201512124U (en) | 2009-08-14 | 2009-08-14 | Novel automatic bag opening mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201512124U true CN201512124U (en) | 2010-06-23 |
Family
ID=42483528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201869841U Expired - Fee Related CN201512124U (en) | 2009-08-14 | 2009-08-14 | Novel automatic bag opening mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201512124U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102303722A (en) * | 2011-08-29 | 2012-01-04 | 安徽省长科机械科技有限公司 | Packaging bag pre-opening device for small bag tea packaging equipment |
| CN103979137A (en) * | 2013-02-08 | 2014-08-13 | 佛山市科信达机器人技术与装备有限公司 | Bagging method applied to ceramic chip group packaging and bagging device |
| CN104828297A (en) * | 2015-04-21 | 2015-08-12 | 江苏比微曼智能科技有限公司 | Bag opening device |
| CN105173151A (en) * | 2015-09-16 | 2015-12-23 | 湖南富马科食品工程技术有限公司 | Blocky-material filling device |
| CN110979872A (en) * | 2019-12-09 | 2020-04-10 | 嘉善精田精密机械制造有限公司 | Give two packet vacuum packaging machine of pocket type |
| CN111806783A (en) * | 2020-06-30 | 2020-10-23 | 五邑大学 | Automatic packing apparatus in hamburg |
-
2009
- 2009-08-14 CN CN2009201869841U patent/CN201512124U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102303722A (en) * | 2011-08-29 | 2012-01-04 | 安徽省长科机械科技有限公司 | Packaging bag pre-opening device for small bag tea packaging equipment |
| CN102303722B (en) * | 2011-08-29 | 2014-05-14 | 安徽省长科机械科技有限公司 | Packaging bag pre-opening device for small bag tea packaging equipment |
| CN103979137A (en) * | 2013-02-08 | 2014-08-13 | 佛山市科信达机器人技术与装备有限公司 | Bagging method applied to ceramic chip group packaging and bagging device |
| CN104828297A (en) * | 2015-04-21 | 2015-08-12 | 江苏比微曼智能科技有限公司 | Bag opening device |
| CN105173151A (en) * | 2015-09-16 | 2015-12-23 | 湖南富马科食品工程技术有限公司 | Blocky-material filling device |
| CN105173151B (en) * | 2015-09-16 | 2017-03-22 | 湖南富马科食品工程技术有限公司 | Blocky-material filling device |
| CN110979872A (en) * | 2019-12-09 | 2020-04-10 | 嘉善精田精密机械制造有限公司 | Give two packet vacuum packaging machine of pocket type |
| CN111806783A (en) * | 2020-06-30 | 2020-10-23 | 五邑大学 | Automatic packing apparatus in hamburg |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100623 Termination date: 20130814 |