CN211663556U - Opening device for opening packaging bag - Google Patents
Opening device for opening packaging bag Download PDFInfo
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- CN211663556U CN211663556U CN201922116646.7U CN201922116646U CN211663556U CN 211663556 U CN211663556 U CN 211663556U CN 201922116646 U CN201922116646 U CN 201922116646U CN 211663556 U CN211663556 U CN 211663556U
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Abstract
The utility model discloses a be used for wrapping bag opening device, it includes opening mechanism and wrapping bag plastic mechanism, opening mechanism sets up wrapping bag plastic mechanism below, opening mechanism includes that the wrapping bag places tray, installing support, removal subassembly, sucking disc subassembly and separates the subassembly, wrapping bag plastic mechanism includes upper plate, plastic subassembly, rotating assembly and struts the subassembly. The utility model discloses a set up the opening and open the action that the opening of mechanism and wrapping bag plastic mechanism realization wrapping bag was opened automatically and the sack plastic, reduce artifical intensity of labour, improve the efficiency of wrapping bag packing, and no manual operation improves sanitary standard greatly and removes subassembly and last sucking disc subassembly through setting up, the automation of realization wrapping bag is got the material action, separate the subassembly through setting up and blow and separate the action, be favorable to separating two wrapping bags, prevent to go up the sucking disc subassembly and get a plurality of wrapping bags, the condition of fold material appears, guarantee efficiency.
Description
Technical Field
The utility model relates to a technical field of environmental protection cutlery box packing, concretely relates to be used for wrapping bag opening to open device.
Background
At present, with the acceleration of people's life rhythm, the fast food and the prepared food that are convenient for to pack and carry are favored by the consumer, and the packing of fast food and prepared food uses the cutlery box to pack through needs, so the use of environmental protection cutlery box is more and more, drives the production of environmental protection cutlery box. In the production process of the existing environment-friendly lunch box, a plurality of environment-friendly lunch boxes need to be packed after being stacked, the packing and packing are mainly carried out by using packing bags, the existing packing bags need to be opened to put products, the existing packing bags need to be manually taken and opened, the manual labor intensity is high, and the efficiency is low. The existing automatic bag-feeding type packaging machine has no shaping structure, most of the bag-feeding type packaging machine adopts the suction disc to open the bag, the opening range is limited, the opening range is small, the product can not be placed in the packaging bag, the bag can be adjusted only in a manual mode, the efficiency is low, the labor intensity is high, and the influence on sanitation is up to the standard.
Disclosure of Invention
The utility model discloses a to present technique not enough, provide one kind and be used for wrapping bag opening device.
The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is:
the utility model provides a be used for wrapping bag opening device, be used for wrapping bag opening device to include opening mechanism and wrapping bag plastic mechanism, opening mechanism sets up wrapping bag plastic mechanism below, opening mechanism includes that the wrapping bag places tray, installing support, removal subassembly, sucking disc subassembly and separates the subassembly, wrapping bag plastic mechanism includes upper plate, plastic subassembly, rotating assembly and struts the subassembly.
The improved structure comprises a mounting support, a first mounting plate, a moving assembly, a guide rail group and a mounting block, wherein the mounting support is provided with the first mounting plate, the moving assembly is arranged on the mounting plate and comprises a moving cylinder, the guide rail group and the mounting block, the mounting block is provided with a guide sleeve, the sucking disc assembly comprises an upper sucking disc assembly and a lower sucking disc assembly, the upper sucking disc assembly is arranged on the mounting block, and the lower sucking disc assembly is arranged below the mounting plate.
Further improvement is made, it includes lift cylinder, connecting block and a plurality of sucking disc to go up the sucking disc subassembly, the connecting block sets up the actuating lever below of lift cylinder, and is a plurality of the sucking disc sets up the connecting block below, lower sucking disc subassembly includes lift cylinder one, connecting block one and a plurality of sucking disc one, lift cylinder one sets up the left side of placing the tray in the wrapping bag, connecting block one sets up the actuating lever top of lift cylinder one, and is a plurality of sucking disc one sets up connecting block one top, separate the subassembly setting in lift cylinder the place ahead, it includes fixed block and air cock to separate the subassembly.
The improved structure comprises a shaping assembly, a rotating assembly and a spreading assembly, wherein the shaping assembly, the rotating assembly and the spreading assembly are arranged below an upper base plate, the upper base plate is provided with a through hole, the rotating assembly comprises two rotating seats, the two rotating seats are respectively arranged on the front side and the rear side of the bottom of the upper base plate, rotating cylinders are arranged on the two rotating seats, a rotating shaft is arranged between the two rotating cylinders, the rotating shaft is provided with a first mounting seat and two limiting seats, and the two limiting seats are provided with limiting blocks.
The improved structure is characterized in that the opening assembly comprises two opening cylinders, the two opening cylinders are arranged on the first mounting seat respectively, the two opening cylinders are provided with opening plates, and springs are arranged between the tail parts of the opening plates and the limiting seats.
The improved bag shaping machine is characterized in that the shaping assembly comprises a shaping base plate, two bag opening shaping cylinders and two bag opening pressing cylinders, the two bag opening shaping cylinders are arranged on the left side and the right side of the shaping base plate respectively, and the two bag opening pressing cylinders are arranged below the bag opening shaping cylinders respectively.
The improved bag opening shaping device is further improved in that the two bag opening shaping cylinders are provided with shaping plates, and the two bag opening pressing cylinders are provided with pressing plates.
The improved structure is characterized in that the shaping plate and the pressing plate are both arc-shaped plates, the shaping plate is provided with two convex blocks, and the pressing plate is provided with two grooves.
In a further improvement, the two bumps are arranged on the outer side of the shaping plate, and the two grooves are arranged on the inner side of the pressing plate.
In a further improvement, a detection sensor group is arranged below the shaping substrate, the detection sensor group comprises two detection sensors, and opposite angles of the two detection sensors are arranged below the shaping substrate.
The utility model has the advantages that: the utility model discloses a set up the opening and open the action that the opening of mechanism and wrapping bag plastic mechanism realization wrapping bag was opened automatically and the sack plastic, reduce artifical intensity of labour, improve the efficiency of wrapping bag packing. The automatic material taking action of the packaging bags is realized by arranging the moving assembly and the upper sucker assembly, the air blowing separation action is carried out on the separation assembly, two packaging bags are separated, the situation that the upper sucker assembly takes a plurality of packaging bags and stacks materials is prevented, the efficiency is ensured, the automatic opening action of the packaging bag mouths is realized by the matching work of the upper sucker assembly and the lower tray assembly, the labor is saved, the opening of the horizontally placed packaging bags is opened by arranging the rotating assembly and the opening assembly and then is rotated to be vertically placed with the opening facing upwards, the opening assembly is used for carrying out the first shaping on the opened packaging bags, the opening is opened to be square, the packaging bags after the first shaping are integrated for the second time by arranging the shaping assembly, the opening is opened to the maximum extent by the mouth shaping cylinder and the shaping plate, and the packaging bags are opened to be approximately in a round shape in a large range, the product of being convenient for prevents, need not the manual work and carries out the secondary adjustment, compresses tightly the wrapping bag after the opening plastic through setting up sack and compressing tightly cylinder and pressure strip, prevents to drop, the putting into of the product of being convenient for.
The utility model discloses realize that the full automatic work that material, opening are opened, rotatory adjustment, the first plastic of opening are opened, the opening second plastic is opened and fixed wrapping bag is opened is separated to the wrapping bag, uses manpower sparingly greatly, reduces artifical intensity of labour, raises the efficiency, and does not have the manual operation to improve sanitary standard greatly.
The present invention will be further described with reference to the accompanying drawings and the following detailed description.
Drawings
FIG. 1 is a schematic view showing the overall structure of an opening device for a package bag according to the present embodiment;
FIG. 2 is a schematic side view of the opening device for the package of the present embodiment;
FIG. 3 is an exploded view of the opening device for the package bag of the present embodiment;
FIG. 4 is a schematic structural view of an opening mechanism according to the present embodiment;
FIG. 5 is a schematic structural diagram of a shaping assembly according to the present embodiment;
FIG. 6 is a schematic structural view of a rotating assembly and a spreading assembly according to the present embodiment;
FIG. 7 is a schematic diagram of the shaping plate of the present embodiment;
fig. 8 is a schematic diagram of a structure of the pressing plate according to the embodiment.
In the figure: 1. the opening device for the packaging bag comprises a packaging bag opening device, 2 an opening mechanism, 3 a packaging bag shaping mechanism, 4 a mounting plate, 5 a mounting plate I, 6 a detection sensor group, 20 a packaging bag placing tray, 21 a mounting bracket, 22 a moving assembly, 23 a sucker assembly, 24 a separating assembly, 30 an upper base plate, 31 a shaping assembly, 32 a rotating assembly, 33 a spreading assembly, 220 a moving cylinder, 221 a guide rail group, 222 a mounting block, 223 a guide sleeve, 230 an upper sucker assembly, 231 a lower base plate assembly, 240 a fixing block, 241 an air nozzle, 310 a shaping base plate, 311 a bag opening shaping cylinder, 312 a bag opening pressing cylinder, 320 a rotating seat, 2300 a lifting cylinder, 2301 a connecting block, 2302 a sucker, 2310 a lifting cylinder I, 2311 a connecting block I, 3102 a sucker I, 3106 a spreading plate, 3110 a shaping plate, 3120 a pressing plate, 3111. the rotary cylinder is arranged on the projection, 3121, the groove, 3200, 3201, the rotating shaft, 3203, the first mounting seat, 3204 and the limiting seat.
Detailed Description
The following description is only for the preferred embodiment of the present invention, and does not limit the scope of the present invention.
In an embodiment, referring to fig. 1 to 8, an opening device 1 for a package opening includes an opening mechanism 2 and a package shaping mechanism 3, the opening mechanism 2 is disposed below the package shaping mechanism 3, the opening mechanism 2 includes a package placing tray 20, a mounting bracket 21, a moving assembly 22, a suction cup assembly 23 and a separating assembly 24, and the package shaping mechanism 3 includes an upper plate 30, a shaping assembly 31, a rotating assembly 32 and a spreading assembly 33.
The mounting bracket 21 is provided with a mounting plate 4 and a mounting plate 5, the movable assembly 22 is arranged on the mounting plate 4, the movable assembly 22 comprises a movable cylinder 220, a guide rail group 221 and a mounting block 222, the mounting block 222 is provided with a guide sleeve 223, the guide sleeve 223 is sleeved on the guide rail group 221, the sucker assembly 23 comprises an upper sucker assembly 230 and a lower sucker assembly 231, the upper sucker assembly 230 is arranged on the mounting block 222, the lower sucker assembly 231 is arranged below the mounting plate 5, and the movable assembly 22 is used for moving the upper sucker assembly 230.
The upper suction cup assembly 230 comprises a lifting cylinder 2300, a connecting block 2301 and a plurality of suction cups 2302, the connecting block 2301 is arranged below a driving rod of the lifting cylinder 2300, the suction cups 2302 are arranged below the connecting block 2301, the lower suction cup assembly 231 comprises a first lifting cylinder 2310, a first connecting block 2311 and a plurality of first suction cups 2312, the first lifting cylinder 2310 is arranged at the left side of the package placing tray 20, the first connecting block 2311 is arranged above the driving rod of the first lifting cylinder 2310, the first suction cups 2312 are arranged above the first connecting block 2311, the separating assembly 24 is arranged in front of the first lifting cylinder 2310, the separating assembly 24 comprises a fixing block 240 and an air nozzle 241, the separating assembly 24 is used for separating two packages to prevent overlapping, and the upper suction cup assembly 230 and the lower suction cup assembly 231 are used for opening the package, the upper suction cup assembly 230 is also used for the bag-taking action of placing the bag in the tray 20.
The shaping component 31, the rotating component 32 and the opening component 33 are arranged below the upper base plate 30, the upper base plate 30 is provided with a through hole, the rotating component 31 comprises two rotating seats 320, the two rotating seats 320 are respectively arranged on the front side and the rear side of the bottom of the upper base plate 30, the two rotating seats 320 are respectively provided with a rotating cylinder 3200, a rotating shaft 3201 is arranged between the two rotating cylinders 3200, the rotating shaft 3201 is provided with two mounting seats 3203 and two limiting seats 3204, the two limiting seats 3204 are provided with limiting blocks, the limiting seats 3204 are used for preventing the opening component 33 from colliding, and the rotating component 32 is used for rotating the opening component 33 to the lower side of the shaping component 31 from the opening mechanism 2.
The opening assembly 33 comprises two opening cylinders which are respectively arranged on the first mounting seat 3103, the two opening cylinders are respectively provided with an opening plate 3106, the opening plate 3106 is used for shaping the opened packaging bag for the first time and opening the opening into a square shape, and a spring is arranged between the tail part of the opening plate 3106 and the limiting seat and used for controlling the reset action of the opening plate 3106.
The shaping assembly 31 comprises a shaping base plate 310, two bag mouth shaping cylinders 311 and two bag mouth pressing cylinders 312, wherein the bag mouth shaping cylinders 311 are arranged on the left side and the right side of the shaping base plate 310 respectively, the bag mouth pressing cylinders 312 are arranged below the bag mouth shaping cylinders 311 respectively, the bag mouth shaping cylinders 311 are used for opening the packaging bags into an approximately circular shape, a workpiece can be conveniently placed into the packaging bags, and the bag mouth pressing cylinders 312 are used for pressing the packaging bags after being used for the bag mouth shaping cylinders 311 to prevent the packaging bags from falling off.
Two sack plastic cylinders 311 all are equipped with shaping plate 3110, and two sack pressure cylinder 312 all are equipped with pressure strip 3120, shaping plate 3110 with pressure strip 3120 is the arc, shaping plate 3110 is equipped with two lugs 3111, pressure strip 3120 is equipped with two recesses 3121, two the lug 3111 sets up the shaping plate 3110 outside, two recess 3121 sets up pressure strip 3120 is inboard, lug 3111 with recess 3121 cooperation to prevent that the wrapping bag from coming off, plastic base plate 310 below is equipped with detects sensor group 6, it includes two detection sensor to detect sensor group 6, two detection sensor diagonal angle sets up plastic base plate 310 below, it is used for detecting whether wrapping bag material spare has or not to detect sensor group 6.
The utility model discloses a theory of operation: when the automatic opening and closing device works, a packaging bag material piece is placed on a packaging bag placing tray, an upper sucker component is moved to the position above the packaging bag placing tray by a moving component, the packaging bag is sucked by the upper sucker component, the packaging bag is separated from the packaging bag by a separating component at the same time, the packaging bag is sucked by the upper sucker component and conveyed to the position above a lower sucker component, the opening of the packaging bag is opened by the simultaneous action of the upper sucker component and the lower sucker component, a horizontal packaging bag is turned into a vertical state by a rotating component which rotates to open the opening component, an shaping cylinder of a shaping component is opened, an shaping plate of the shaping cylinder is inserted into the opening, then the shaping cylinder contracts to open the opening for shaping, and after the opening is finished, the pressing cylinder drives the pressing plate to fix the packaging bag, the opening of the packaging bag is opened, the shaping is completed, the whole packaging bag is automatically opened, the shaping process is completed, a product or a workpiece is placed in the packaging bag, the bagging is completed, and the opening action of the next packaging bag is performed.
The utility model discloses a set up the opening and open the action that the opening of mechanism and wrapping bag plastic mechanism realization wrapping bag was opened automatically and the sack plastic, reduce artifical intensity of labour, improve the efficiency of wrapping bag packing. The automatic material taking action of the packaging bags is realized by arranging the moving assembly and the upper sucker assembly, the air blowing separation action is carried out on the separation assembly, two packaging bags are separated, the situation that the upper sucker assembly takes a plurality of packaging bags and stacks materials is prevented, the efficiency is ensured, the automatic opening action of the packaging bag mouths is realized by the matching work of the upper sucker assembly and the lower tray assembly, the labor is saved, the opening of the horizontally placed packaging bags is opened by arranging the rotating assembly and the opening assembly and then is rotated to be vertically placed with the opening facing upwards, the opening assembly is used for carrying out the first shaping on the opened packaging bags, the opening is opened to be square, the packaging bags after the first shaping are integrated for the second time by arranging the shaping assembly, the opening is opened to the maximum extent by the mouth shaping cylinder and the shaping plate, and the packaging bags are opened to be approximately in a round shape in a large range, the product of being convenient for prevents, need not the manual work and carries out the secondary adjustment, compresses tightly the wrapping bag after the opening plastic through setting up sack and compressing tightly cylinder and pressure strip, prevents to drop, the putting into of the product of being convenient for.
The utility model discloses realize that the full automatic work that material, opening are opened, rotatory adjustment, the first plastic of opening are opened, the opening second plastic is opened and fixed wrapping bag is opened is separated to the wrapping bag, uses manpower sparingly greatly, reduces artifical intensity of labour, raises the efficiency, and does not have the manual operation to improve sanitary standard greatly.
The present invention is not limited to the above embodiment, and adopts the same or similar structure or device as the above embodiment of the present invention, and the obtained other is used for opening the device for opening the packaging bag, all within the protection scope of the present invention.
Claims (10)
1. An opening device for a package bag opening, characterized by: the opening device for the packaging bag opening comprises an opening mechanism and a packaging bag shaping mechanism, wherein the opening mechanism is arranged below the packaging bag shaping mechanism, the opening mechanism comprises a packaging bag placing tray, a mounting bracket, a moving assembly, a sucker assembly and a separating assembly, and the packaging bag shaping mechanism comprises an upper base plate, a shaping assembly, a rotating assembly and a stretching assembly.
2. The opening device for the opening of the packing bag according to claim 1, wherein: the mounting bracket is provided with a mounting plate and a mounting plate I, the moving assembly is arranged on the mounting plate and comprises a moving cylinder, a guide rail group and a mounting block, the mounting block is provided with a guide sleeve, the sucker assembly comprises an upper sucker assembly and a lower sucker assembly, the upper sucker assembly is arranged on the mounting block, and the lower sucker assembly is arranged below the mounting plate.
3. The opening device for the opening of the packing bag according to claim 2, wherein: go up the sucking disc subassembly and include lift cylinder, connecting block and a plurality of sucking disc, the connecting block sets up the actuating lever below of lift cylinder, it is a plurality of the sucking disc sets up the connecting block below, lower sucking disc subassembly is including lift cylinder one, connecting block one and a plurality of sucking disc one, lift cylinder one sets up the left side of placing the tray in the wrapping bag, connecting block one sets up the actuating lever top of lift cylinder one, and is a plurality of sucking disc one sets up connecting block one top, separate the subassembly setting in lift cylinder the place ahead, it includes fixed block and air cock to separate the subassembly.
4. The opening device for the opening of the packing bag according to claim 3, wherein: the shaping assembly, the rotating assembly and the opening assembly are arranged below the upper base plate, the upper base plate is provided with a through hole, the rotating assembly comprises two rotating seats, the two rotating seats are respectively arranged on the front side and the rear side of the bottom of the upper base plate, the two rotating seats are respectively provided with a rotating cylinder, a rotating shaft is arranged between the two rotating cylinders, the rotating shaft is provided with a first mounting seat and two limiting seats, and the two limiting seats are provided with limiting blocks.
5. The opening device for the opening of the packing bag according to claim 4, wherein: the opening assembly comprises two opening cylinders, the two opening cylinders are arranged on the first mounting seat respectively, the two opening cylinders are provided with opening plates, and springs are arranged between the tail parts of the opening plates and the limiting seats.
6. The opening device for the opening of the packing bag according to claim 5, wherein: the shaping assembly comprises a shaping base plate, two bag mouth shaping cylinders and two bag mouth pressing cylinders, the two bag mouth shaping cylinders are arranged on the left side and the right side of the shaping base plate respectively, and the two bag mouth pressing cylinders are arranged below the bag mouth shaping cylinders respectively.
7. The opening device for the opening of the packing bag according to claim 6, wherein: two sack plastic cylinders all are equipped with the shaping board, and two sack compresses tightly the cylinder and all is equipped with the pressure strip.
8. The opening device for the opening of the packing bag according to claim 7, wherein: the shaping plate and the pressing plate are both arc-shaped plates, the shaping plate is provided with two convex blocks, and the pressing plate is provided with two grooves.
9. The opening device for the opening of the packing bag according to claim 8, wherein: the two lugs are arranged on the outer side of the shaping plate, and the two grooves are arranged on the inner side of the pressing plate.
10. The opening device for the opening of the packing bag according to claim 9, wherein: and a detection sensor group is arranged below the shaping substrate, the detection sensor group comprises two detection sensors, and the opposite angles of the two detection sensors are arranged below the shaping substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922116646.7U CN211663556U (en) | 2019-12-02 | 2019-12-02 | Opening device for opening packaging bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922116646.7U CN211663556U (en) | 2019-12-02 | 2019-12-02 | Opening device for opening packaging bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211663556U true CN211663556U (en) | 2020-10-13 |
Family
ID=72732877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922116646.7U Active CN211663556U (en) | 2019-12-02 | 2019-12-02 | Opening device for opening packaging bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211663556U (en) |
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2019
- 2019-12-02 CN CN201922116646.7U patent/CN211663556U/en active Active
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