CN210592706U - Woven bag air pressure bag opening mechanism - Google Patents
Woven bag air pressure bag opening mechanism Download PDFInfo
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- CN210592706U CN210592706U CN201920934470.3U CN201920934470U CN210592706U CN 210592706 U CN210592706 U CN 210592706U CN 201920934470 U CN201920934470 U CN 201920934470U CN 210592706 U CN210592706 U CN 210592706U
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- bottom plate
- woven bag
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Abstract
The utility model provides a woven bag atmospheric pressure bag opening mechanism, includes frame (1), is fixed with station bottom plate (2), its characterized in that on frame (1): station bottom plate (2) are close to and are installed lower sucking disc seat (4) on last frame (1) of weaving sack one side, and equidistant the inlaying of upper surface of lower sucking disc seat (4) is provided with a plurality of lower sucking discs (5), is provided with sucking disc seat (6) directly over lower sucking disc seat (4), and equidistant the inlaying of lower surface of upper sucking disc seat (6) is provided with a plurality of sucking discs (7), is fixed with sliding beam (18) on slider (12), and one row of blowing nozzle (20) are installed to one side that is close to the braided bag sack on sliding beam (18), the utility model discloses rational in infrastructure can be opened the sack of braided bag fast, is favorable to the inner membrane bag to emboliaing fast, and the inner membrane bag that embolias levels, and the overall process is automatic to be accomplished, and machining efficiency has obtained the improvement.
Description
Technical Field
The utility model relates to a bag opening mechanism especially relates to a woven bag air pressure bag opening mechanism, belongs to light industry machinery technical field.
Background
The woven bag is used as an outer bag, the inner film bag is a plastic film bag and is used as an inner bag, and the woven bag is generally used for containing materials such as chemical fertilizers and the like which are easy to absorb moisture and wet. In the production of weaving the bag, need go into the woven bag with the inner membrance bag cover, traditional inner membrance bag bagging apparatus simple structure needs artifical supplementary operation, because the woven bag is in flat state after opening a book the blowing, the two-layer laminating of woven bag is in the same place, and the sack of woven bag seals, is unfavorable for the quick emboliaing of inner membrance bag, wastes time and energy, and machining efficiency is low, all has lacked a rational in infrastructure mechanism of opening the woven bag sack and solves this technical problem.
Disclosure of Invention
The utility model aims at current braided bag need open the sack emboliaing the inner membrance bag, the two layers laminating of braided bag is in the same place, the sack of braided bag seals, traditional mechanical structure is difficult to adapt to the bag requirement of opening of braided bag very much, be unfavorable for the quick emboliaing of inner membrance bag, waste time and energy, defect and not enough that machining efficiency hangs down, it is rational in infrastructure to provide one kind, can open the sack of braided bag fast, be favorable to the inner membrance bag to embolia fast, the full-process is automatic to be accomplished, machining efficiency has obtained the braided bag atmospheric pressure bag opening mechanism who improves.
In order to achieve the above object, the technical solution of the present invention is: the utility model provides a woven bag atmospheric pressure bag opening mechanism, includes the frame, goes up and is fixed with the station bottom plate in the frame, has seted up conveyer trough on the station bottom plate, its characterized in that: the station bottom plate is close to and weaves the last frame of sack one side and installs lower sucking disc seat, the equidistant inlaying of upper surface of lower sucking disc seat is provided with a plurality of lower sucking discs, be provided with the sucking disc seat directly over the lower sucking disc seat, the equidistant inlaying of lower surface of going up the sucking disc seat is provided with a plurality of sucking discs, it installs on elevating gear to go up the sucking disc seat, the top of station bottom plate is provided with the slide rail, the slide rail is mutually perpendicular with the direction of delivery of braided bag, install the slider on the slide rail, install reciprocating motion device between slider and the last frame, be fixed with the slip crossbeam on the slider, equidistant a plurality of inner film anchor clamps of drawing of installing on the slip crossbeam, one side that is close to the braided bag sack is installed one row of blowing.
Furthermore, the upper rack is provided with a mounting plate in a crossing manner through a connecting piece, the middle part of the mounting plate is provided with a lifting device through a transition vertical plate, the lifting device adopts a cylinder, and a telescopic rod below the cylinder is fixed on the upper surface of the upper sucker seat.
Furthermore, a drum bag limiting flat plate is horizontally arranged right above the station bottom plate, and an area between the station bottom plate and the drum bag limiting flat plate is a blowing drum bag area.
Furthermore, the upper surface of one side of the upper sucker seat is provided with a long flange which is communicated with each upper sucker, the lower surface of the lower sucker seat is provided with a lower connecting flange which is communicated with each lower sucker, and the lower connecting flange and the long flange are respectively connected with a pumping and exhausting air pump.
Furthermore, the moving device adopts a telescopic film-drawing cylinder or other linear reciprocating moving mechanisms, the telescopic end of the film-drawing cylinder is fixed on the sliding block, and the cylinder body of the film-drawing cylinder is fixed on the upper frame.
Furthermore, an adjustable sliding seat is installed on the sliding rail and connected with one end of the inner side of the screw rod, the middle of the screw rod is installed on the upper rack through a nut, and an adjusting wheel disc or a rotating handle is fixedly arranged at the outer end of the screw rod.
Furthermore, an optical fiber sensor or an infrared sensor is mounted on the sliding beam.
The utility model has the advantages that:
1. the utility model discloses a by the last bagging apparatus that opens that two rows of sucking discs constitute from top to bottom, can open flat braided bag sack fast to the mode with the air supply of blowing is bloated the braided bag, makes the braided bag fully bloated in the area of the drum bag of blowing open, has adopted the spacing flat height that bloies to the braided bag to retrain again simultaneously.
2. The utility model discloses it is rational in infrastructure, can open the sack of braided bag fast, be favorable to the inner membrance bag to embolia fast, the inner membrance bag that embolias levels, and the overall process is automatic to be accomplished, and machining efficiency has obtained the improvement.
Drawings
Fig. 1 is a side view of the present invention.
Fig. 2 is a plan view of the present invention.
Fig. 3 is a schematic view of a partial structure of the present invention.
Fig. 4 is a partial schematic view of the bag opening mechanism of the present invention.
In the figure: the device comprises a rack 1, a station bottom plate 2, a conveying belt groove 3, a lower sucker seat 4, a lower sucker 5, an upper sucker seat 6, an upper sucker 7, a cylinder 8, a lower connecting flange 9, a long flange 10, a slide rail 11, a slide block 12, a screw 13, an adjustable sliding seat 14, an adjusting wheel disc 15, a film drawing cylinder 16, an optical fiber sensor 17, a sliding beam 18, an inner drawing film clamp 19, an air blowing nozzle 20 and a bag blowing limiting flat plate 21.
Detailed Description
The invention is described in further detail below with reference to the following description of the drawings and the detailed description.
Referring to fig. 1 to 4, the utility model discloses a woven bag air pressure bag opening mechanism, including frame 1, be fixed with station bottom plate 2 in the frame 1, seted up conveyer trough 3 on the station bottom plate 2, its characterized in that: station bottom plate 2 is close to and installs lower sucking disc seat 4 on the frame 1 of weaving sack one side, the equidistant inlaying of upper surface of lower sucking disc seat 4 is provided with a plurality of lower sucking discs 5, be provided with sucking disc seat 6 directly over lower sucking disc seat 4, the equidistant inlaying of lower surface of last sucking disc seat 6 is provided with a plurality of suckers 7, it installs on elevating gear to go up sucking disc seat 6, the top of station bottom plate 2 is provided with slide rail 11, slide rail 11 is mutually perpendicular with the direction of delivery of braided bag, install slider 12 on the slide rail 11, install reciprocating motion device between slider 12 and the frame 1, be fixed with sliding beam 18 on the slider 12, sliding beam 18 goes up equidistant a plurality of interior membrane anchor clamps 19 of drawing of installing, sliding beam 18 goes up one side that is close to the braided bag sack and installs one row of mouth 20, each blowing mouth 20 equidistant distribution.
The mounting plate 32 is installed on the rack 1 in a crossing mode through a connecting piece 33, the lifting device is installed on the middle portion of the mounting plate 32 through a transition vertical plate, the lifting device adopts the air cylinder 8, and the telescopic rod below the air cylinder 8 is fixed to the upper surface of the upper sucker seat 6.
A drum bag limiting flat plate 21 is horizontally arranged right above the station bottom plate 2, and an area between the station bottom plate 2 and the drum bag limiting flat plate 21 is a blowing drum bag area.
The upper surface of one side of the upper sucker seat 6 is provided with a long flange 10, the long flange 10 is communicated with each upper sucker 7, the lower surface of the lower sucker seat 4 is provided with a lower connecting flange 9, the lower connecting flange 9 is communicated with each lower sucker 5, and the lower connecting flange 9 and the long flange 10 are respectively connected with a pumping and exhausting air pump.
The moving device adopts a telescopic film-drawing cylinder 16 or other linear reciprocating moving mechanisms, the telescopic end of the film-drawing cylinder 16 is fixed on the slide block 12, and the cylinder body of the film-drawing cylinder 16 is fixed on the frame 1.
The adjustable sliding seat 14 is mounted on the sliding rail 11, the adjustable sliding seat 14 is connected with one end of the inner side of the screw 13, the middle of the screw 13 is mounted on the rack 1 through a nut, and an adjusting wheel disc 15 or a rotating handle is fixedly arranged at the outer end of the screw 13.
And an optical fiber sensor 17 or an infrared sensor is arranged on the sliding beam 18.
Referring to fig. 1 to 4, a station bottom plate 2 is fixed on the upper frame 1, a conveying belt groove 3 is formed in the station bottom plate 2, and a conveying belt is installed in the conveying belt groove 3. The upper frame 1, which is close to one side of the woven bag opening, of the station bottom plate 2 is provided with the lower sucker seat 4, the upper surface of the lower sucker seat 4 is level with the upper surface of the station bottom plate 2, the upper surface of the lower sucker seat 4 is provided with a plurality of lower suckers 5 in an embedded mode at equal intervals, and the lower suckers 5 are used for adsorbing the lower surface of the woven bag opening when the woven bag is horizontally placed. Be provided with sucking disc seat 6 directly over lower sucking disc seat 4, the lower surface of sucking disc seat 6 is equidistant inlays and is provided with a plurality of last sucking discs 7, and near the upper surface of sack when going up sucking disc 7 and being used for adsorbing the braided bag level and placing. The upper sucker seat 6 is arranged on a lifting device which can adopt various forms such as a cylinder 8, an electromagnetic lifting device and the like. If adopt cylinder 8 when as elevating gear, span through the connecting piece on the frame 1 and install the mounting panel, install elevating gear through the transition riser on the middle part of mounting panel, elevating gear adopts cylinder 8, and the telescopic link of cylinder 8 below is fixed on the upper surface of last sucking disc seat 6.
The upper surface of one side of the upper sucker seat 6 is provided with a long flange 10, the long flange 10 is communicated with each upper sucker 7, the lower surface of the lower sucker seat 4 is provided with a lower connecting flange 9, the lower connecting flange 9 is communicated with each lower sucker 5, and the lower connecting flange 9 and the long flange 10 are respectively connected with a pumping and exhausting air pump. When the bag is opened to needs, that is to say, open the sack of one end, be convenient for imbed the inner membrance bag in the woven bag, it makes upper sucker seat 6 press to weaving the sack to go up sucker seat 6 under cylinder 8's effect this moment, the pump drainage air pump is bled respectively afterwards, make lower sucking disc 5 on lower sucker seat 4 and last sucking disc 7 on the upper sucker seat 6 breathe in simultaneously, lower sucking disc 5 laminates with the upper surface near weaving the sack mutually, lower sucking disc 5 laminates with the lower surface near weaving the sack mutually, then cylinder 8 drives upper sucker seat 6 vertical upward movement certain distance, just so will weave the sack and open.
After the opening of a woven bag is opened, an inner membrane bag sleeve needs to be accurately sleeved into the woven bag, a slide rail 11 is arranged above a station bottom plate 2, the slide rail 11 is perpendicular to the conveying direction of the woven bag, a slide block 12 is arranged on the slide rail 11, a reciprocating device is arranged between the slide block 12 and an upper frame 1, a slide cross beam 18 is fixed on the slide block 12, and a plurality of inner membrane pulling clamps 19 are arranged on the slide cross beam 18 at equal intervals. The sliding beam 18 is provided with an optical fiber sensor 17 or an infrared sensor for sensing the positions of the woven bag and the inner film bag. When the inner film bag is ready to be inserted into the woven bag, the inner film clamp 19 is pulled to clamp one end of the inner film bag and moves inwards along the slide rail 11 under the action of the reciprocating device, so that the inner film bag is pulled into the woven bag. The reciprocating device adopts a telescopic film-drawing cylinder 16 or other linear reciprocating mechanism, the telescopic end of the film-drawing cylinder 16 is fixed on the slide block 12, and the cylinder body of the film-drawing cylinder 16 is fixed on the upper frame 1.
In the process of emboliaing the inner membrane bag, because the braided bag of lapping is in the flat state after cutting off, also is that two layers of same braided bag are in the same place together, the separation of being not convenient for, even the corner does not have the entering that the drum-up also can cause the inner membrane bag obstacle appear, influences processing effect and follow-up result of use. In order to solve the technical problem, one side of the sliding beam 18 close to the opening of the woven bag is provided with one or more air blowing nozzles 20, preferably a row of air blowing nozzles 20 which are uniformly distributed, and after the opening of the woven bag is opened, air is uniformly blown into the woven bag by the row of air blowing nozzles 20 at the same time, so that the interior of the woven bag is fully opened. However, the blown air flow is inconvenient to control, the blown air can quickly swell the woven bag to a high degree and can influence the nesting of the inner film bag, and in order to solve the technical problem, the invention is horizontally provided with the bag blowing and swelling limiting flat plate 21 right above the station bottom plate 2, the area between the station bottom plate 2 and the bag blowing and swelling limiting flat plate 21 is a blowing and swelling area, the vertical projection area of the blowing and swelling area is larger than the area of the woven bag after being flatly placed, and the vertical height of the blowing and swelling area is 3-8 cm, so that the swelling height of the woven bag is limited by the bag blowing and swelling limiting flat plate 21, and the series of technical problems are effectively solved.
Install adjustable sliding seat 14 on the slide rail 11, adjustable sliding seat 14 is connected with the inboard one end of screw rod 13, and the middle part of screw rod 13 is passed through the nut and is installed on last frame 1, and the outer end of screw rod 13 is fixed and is provided with adjusting wheel dish 15 or twist grip, through adjusting wheel dish 15 or twist grip can be convenient adjust adjustable sliding seat 14's relative position, just so can adapt to the processing demand of not equidimension braided bag.
Claims (7)
1. The utility model provides a woven bag atmospheric pressure bag opening mechanism, includes frame (1), is fixed with station bottom plate (2) on frame (1) goes up, has seted up on station bottom plate (2) and has carried trough of belt (3), its characterized in that: the automatic sewing machine is characterized in that a lower sucker seat (4) is installed on an upper machine frame (1) on one side, close to a woven bag opening, of a station bottom plate (2), a plurality of lower suckers (5) are arranged on the upper surface of the lower sucker seat (4) in an equidistant embedding mode, an upper sucker seat (6) is arranged right above the lower sucker seat (4), a plurality of upper suckers (7) are arranged on the lower surface of the upper sucker seat (6) in an equidistant embedding mode, the upper sucker seat (6) is installed on a lifting device, a sliding rail (11) is arranged above the station bottom plate (2), the sliding rail (11) is perpendicular to the conveying direction of the woven bag, a sliding block (12) is installed on the sliding rail (11), a reciprocating moving device is installed between the sliding block (12) and the upper machine frame (1), a sliding cross beam (18) is fixed on the sliding block (12), a plurality of inner membrane pulling clamps (19) are installed on the sliding cross beam (18) in, the air blowing nozzles (20) are distributed at equal intervals.
2. The woven bag pneumatic bag opener according to claim 1, wherein: go up frame (1) and go up and span through connecting piece (33) and install mounting panel (32), install elevating gear through the transition riser on the middle part of mounting panel (32), elevating gear adopts cylinder (8), and the telescopic link of cylinder (8) below is fixed on the upper surface of last sucking disc seat (6).
3. The woven bag pneumatic bag opener according to claim 1, wherein: the horizontal installation directly over station bottom plate (2) has spacing dull and stereotyped (21) of drum bag, and the region between station bottom plate (2) and spacing dull and stereotyped (21) of drum bag is the drum bag region of blowing.
4. The woven bag pneumatic bag opener according to claim 1, wherein: the upper surface of one side of the upper sucker seat (6) is provided with a long flange (10), the long flange (10) is communicated with each upper sucker (7), the lower surface of the lower sucker seat (4) is provided with a lower connecting flange (9), the lower connecting flange (9) is communicated with each lower sucker (5), and the lower connecting flange (9) and the long flange (10) are respectively connected with an air pumping and exhausting pump.
5. The woven bag pneumatic bag opener according to claim 1, wherein: the moving device adopts a telescopic film-drawing cylinder (16) or other linear reciprocating moving mechanisms, the telescopic end of the film-drawing cylinder (16) is fixed on the sliding block (12), and the cylinder body of the film-drawing cylinder (16) is fixed on the upper frame (1).
6. The woven bag pneumatic bag opener according to claim 1, wherein: the adjustable sliding seat (14) is mounted on the sliding rail (11), the adjustable sliding seat (14) is connected with one end of the inner side of the screw rod (13), the middle of the screw rod (13) is mounted on the upper rack (1) through a nut, and an adjusting wheel disc (15) or a rotating handle is fixedly arranged at the outer end of the screw rod (13).
7. The woven bag pneumatic bag opener according to claim 1, wherein: and an optical fiber sensor (17) or an infrared sensor is arranged on the sliding beam (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920934470.3U CN210592706U (en) | 2019-06-20 | 2019-06-20 | Woven bag air pressure bag opening mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920934470.3U CN210592706U (en) | 2019-06-20 | 2019-06-20 | Woven bag air pressure bag opening mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN210592706U true CN210592706U (en) | 2020-05-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920934470.3U Active CN210592706U (en) | 2019-06-20 | 2019-06-20 | Woven bag air pressure bag opening mechanism |
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| Country | Link |
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| CN (1) | CN210592706U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113211876A (en) * | 2021-05-17 | 2021-08-06 | 浙江埃芮克环保科技有限公司 | Production line and production process for preparing composite smearing valve bag |
| WO2024027757A1 (en) * | 2022-08-02 | 2024-02-08 | 王侃祺 | Secondary opening separating device |
-
2019
- 2019-06-20 CN CN201920934470.3U patent/CN210592706U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113211876A (en) * | 2021-05-17 | 2021-08-06 | 浙江埃芮克环保科技有限公司 | Production line and production process for preparing composite smearing valve bag |
| CN113211876B (en) * | 2021-05-17 | 2022-12-06 | 浙江埃芮克环保科技有限公司 | Production line and production process for preparing composite smearing valve bag |
| WO2024027757A1 (en) * | 2022-08-02 | 2024-02-08 | 王侃祺 | Secondary opening separating device |
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