CN216708401U - Composite process equipment for processing food-grade packaging bag - Google Patents
Composite process equipment for processing food-grade packaging bag Download PDFInfo
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- CN216708401U CN216708401U CN202123078664.4U CN202123078664U CN216708401U CN 216708401 U CN216708401 U CN 216708401U CN 202123078664 U CN202123078664 U CN 202123078664U CN 216708401 U CN216708401 U CN 216708401U
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Abstract
The utility model belongs to the technical field of packaging bag compounding machines, and discloses composite process equipment for processing food-grade packaging bags, which comprises a support frame, wherein the upper end of the inner side of the left end of the support frame is movably connected with a first winding drum, the lower end of the inner side of the left end of the support frame is movably connected with a second winding drum, a hydraulic cylinder is fixedly arranged in the middle of the inner side of the left end of the support frame, a glue box positioned on the right side of the hydraulic cylinder is fixedly arranged on the inner side of the support frame, and supporting rollers positioned above and below the glue box are movably connected to the inner side of the support frame. The glue spreading roller, the connecting pipe and the glue collecting box are arranged to be matched with each other in structure so as to achieve the advantage of good compounding effect, the hydraulic cylinder pushes the extrusion plate to slowly extrude glue in the glue box, the glue flows into the connecting pipe through the glue through opening and then flows into the glue collecting box, the glue in the glue collecting box can be adhered to the glue by the glue spreading roller with the upper end rotating, and therefore the film pulled out from the first reel is coated with the glue, and the purpose of good compounding effect can be achieved.
Description
Technical Field
The utility model belongs to the technical field of packaging bag compounding machines, and particularly relates to a compounding process device for processing food-grade packaging bags.
Background
The food-grade packaging bag is made of a plastic film with good tensile effect by pressurizing the nontoxic and sterile plastic film and glue through a compounding device, then the plastic film is guided into a cutting device on a production line through a guide roller, and the bonded packaging bag is cut and sealed to form the complete packaging bag.
The glue spreading roller of the existing composite process equipment for processing the food-grade packaging bag only applies glue to one surface of a film generally and then performs pressure forming, and the glue application to one surface easily causes that the quality of the packaging bag is poor due to the fact that glue amount between two layers of films is less and composite forming is difficult.
According to the existing composite process equipment for processing the food-grade packaging bag, since glue is slowly coated on the glue coating roller, the glue in the glue box is easily cured due to long-time work, so that blockage is caused, and stable gluing is influenced.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems, the utility model provides the composite process equipment for processing the food-grade packaging bag, and the composite process equipment has the advantages of good composite effect and good use effect.
In order to achieve the purpose, the utility model provides the following technical scheme: a composite process device for processing food-grade packaging bags comprises a support frame, wherein the upper end of the inner side of the left end of the support frame is movably connected with a first reel, the lower end of the inner side of the left end of the support frame is movably connected with a second reel, a hydraulic cylinder is fixedly arranged in the middle of the inner side of the left end of the support frame, a glue box positioned on the right side of the hydraulic cylinder is fixedly arranged on the inner side of the support frame, supporting rollers positioned above and below the glue box are movably connected with the inner side of the right end of the support frame, two extrusion rollers are movably connected with the inner side of the right end of the support frame, a heating block is fixedly arranged at the bottom of the inside of the glue box, an extrusion plate is fixedly connected with the right side of the hydraulic cylinder, a glue through port is formed in the upper end of the right end of the glue box, a communicating pipe is fixedly connected with the upper end of the right side of the glue box, a glue collecting box is fixedly connected with a glue collecting box, and a glue leaking port is formed in the middle of the glue collecting box, the bottom of the glue collecting box is fixedly connected with a connecting pipe, the upper end and the lower end of the right side of the glue box are fixedly connected with glue spreading rollers, and glue in the glue box is pushed by an extrusion plate to keep fluidity and slow down the curing speed; glue is through leading to jiao kou, on communicating pipe inflow collection glued box, provide glue for the continuous pivoted glue spreader in upper end, then glue in the upper end pivoted glue spreader just can the adhesion collection glued box, thereby the film of pulling out constantly the pivoted first reel carries out the rubber coating, partly glue in the collection glued box can be through leaking jiao kou inflow connecting pipe inside, and directly fall on lower extreme pivoted glue spreader, thereby the film of pulling out the second reel carries out the rubber coating, the glue yield that the combined operation used has been increaseed, guarantee sufficient adhesion performance.
As a preferred technical scheme of the utility model, the top of the left end of the glue box is provided with a feed inlet, the glue box is communicated with the communicating pipe through a glue through port, and when the first winding drum and the second winding drum are replaced, glue can be added into the glue box through the feed inlet; the glue in the glue box is extruded and flows into the communicating pipe through the glue through port, so that the flowability of the glue is ensured.
As a preferred technical scheme of the utility model, the glue collecting box is of a U-shaped structure, the two sides of the glue collecting box are fixedly provided with the stop blocks, glue can flow into the glue collecting box and is stored to provide glue for the glue spreading roller at the upper end, and the communicating pipe, the glue collecting box and the connecting pipe are made of heat-insulating materials, so that the circulating glue is prevented from being solidified in the flowing process, and the flowability of the glue is ensured.
As a preferred technical scheme of the utility model, two ends of the glue spreader are movably connected with connecting plates, the glue spreader is fixedly connected with a glue box through the connecting plates and fixedly connected with the inner side of the supporting frame through the connecting plates, the glue spreaders at the upper end and the lower end are stably fixed on the inner side of the supporting frame, so that the stability of the glue spreader in gluing work is ensured; and the occurrence of faults is avoided.
As a preferred technical scheme of the utility model, the glue spreader at the upper end is positioned right above the glue collecting box, the glue spreader at the lower end is positioned right below the connecting pipe, the glue spreader rotating at the upper end can adhere glue in the glue collecting box so as to glue the film pulled out from the first reel, and a part of glue in the glue collecting box can flow into the connecting pipe through the glue leakage opening and directly falls on the glue spreader rotating at the lower end so as to glue the film pulled out from the second reel.
As a preferred technical scheme of the utility model, the connecting pipe is communicated with the glue leakage opening, the communicating pipe and the connecting pipe both adopt a rectangular structure, the circulation of glue is ensured, and the connecting pipe with the rectangular structure can ensure that the glue uniformly flows on the surface of the glue spreader at the lower end, so that the glue is uniformly spread on the film.
Compared with the prior art, the utility model has the following beneficial effects:
1. the glue spreading roller, the connecting pipe and the glue collecting box are matched in structure to achieve the advantage of good compounding effect, the hydraulic cylinder pushes the extrusion plate to slowly extrude glue in the glue box, the glue flows into the connecting pipe through the glue through opening and then flows into the glue collecting box, the glue in the glue collecting box is adhered to the glue on the glue spreading roller with the upper end rotating, so that a film pulled out from a first reel is coated with glue, a part of glue in the glue collecting box flows into the connecting pipe through the glue leakage opening and directly falls on the glue spreading roller with the lower end rotating, the film pulled out from a second reel is coated with glue, the glue is extruded and compounded through the inner side of the extrusion roller, and continuously flows on the glue spreading rollers with the upper end and the lower end rotating, so that two layers of films are uniformly coated with glue, the structure is simple, the use is convenient, and the purpose of good compounding effect can be achieved.
2. The glue box has the advantages that the hydraulic cylinder, the heating block, the extrusion plate and the like are matched to achieve the good using effect, the heating block is electrified to continuously heat glue in the glue box at a constant temperature, so that the curing time is reduced, then the hydraulic cylinder continuously pushes the glue in the glue box slowly through the extrusion plate and flows out from the glue through port to keep the fluidity of the glue, the solidification speed of the glue is reduced, the occurrence of faults is prevented, the normal running of a machine is guaranteed, and the purpose of good using effect can be achieved.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic view of the position of a glue roll of the present invention;
FIG. 3 is a schematic view of the position of the communicating tube according to the present invention;
FIG. 4 is a schematic view of the position of the glue leaking port of the structure of the present invention;
FIG. 5 is a cross-sectional view of the connection between the connection tube and the glue collecting box according to the present invention.
In the figure: 1. a support frame; 2. a first reel; 3. a squeeze roll; 4. a support roller; 5. a hydraulic cylinder; 6. a glue box; 7. glue spreading roller; 8. a communicating pipe; 9. a connecting pipe; 10. a glue leakage opening; 11. a glue collecting box; 12. a heating block; 13. a pressing plate; 14. a glue inlet is formed; 15. a second reel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in figures 1 to 5, the utility model provides a composite process device for processing food-grade packaging bags, which comprises a support frame 1, wherein the upper end of the inner side of the left end of the support frame 1 is movably connected with a first reel 2, the lower end of the inner side of the left end of the support frame 1 is movably connected with a second reel 15, the middle part of the inner side of the left end of the support frame 1 is fixedly provided with a hydraulic cylinder 5, the inner side of the support frame 1 is fixedly provided with a glue box 6 positioned on the right side of the hydraulic cylinder 5, the inner side of the support frame 1 is movably connected with supporting rollers 4 positioned above and below the glue box 6, the inner side of the right end of the support frame 1 is movably connected with two extrusion rollers 3, the bottom inside the glue box 6 is fixedly provided with a heating block 12, the right side of the hydraulic cylinder 5 is fixedly connected with an extrusion plate 13, the upper end of the right end of the glue box 6 is provided with a glue through opening 14, the upper end of the right side of the glue box 6 is fixedly connected with a communicating pipe 8, the lower end of the right side of the communicating pipe 8 is fixedly connected with a glue collecting box 11, a glue leakage opening 10 is formed in the middle of the glue collecting box 11, a connecting pipe 9 is fixedly connected to the bottom of the glue collecting box 11, glue coating rollers 7 are fixedly connected to the upper end and the lower end of the right side of the glue box 6, glue in the glue box 6 is pushed by an extrusion plate 13 to keep the fluidity of the glue, and the curing speed is slowed down; glue is through leading to jiao kou 14, on 8 inflow collection glue box 11 communicating pipes, for continuous pivoted glue spreader 7 in upper end provides glue, then upper end pivoted glue spreader 7 just can glue the glue in the box 11 of adhesion collection, thereby carry out the rubber coating to the film that continuous pivoted first reel 2 was pulled out, some glue in the box 11 of collection glue can be through leaking glue mouthful 10 department inflow connecting pipe 9 inside, and directly fall on lower extreme pivoted glue spreader 7, thereby carry out the rubber coating to the film that second reel 15 was pulled out, the glue yield that the combined operation used has been increaseed, guarantee sufficient adhesion performance.
The top of the left end of the glue box 6 is provided with a feed inlet, the glue box 6 is communicated with the communicating pipe 8 through the glue through port 14, and when the first winding drum 2 and the second winding drum 15 are replaced, glue can be added into the glue box 6 through the feed inlet; the glue in the glue box 6 flows into the communicating pipe 8 through the glue through port 14 when being extruded, so that the flowability of the glue is ensured.
Wherein, collection glues box 11 and adopts U type structure, and the equal fixed mounting in both sides of collection gluey box 11 has the dog, and glue can flow into collection and glue and deposit in the box 11 and provide glue for glue spreader 7 of upper end, and communicating pipe 8, collection gluey box 11 and connecting pipe 9 all adopt insulation material to make, and the glue of avoiding circulating is at the solidification of flow in-process, guarantees the mobility of glue.
The glue spreader 7 is fixedly connected with the glue box 6 through the connecting plate and fixedly connected with the inner side of the support frame 1 through the connecting plate, and the glue spreaders 7 at the upper end and the lower end are stably fixed on the inner side of the support frame 1, so that the stability of the glue spreader in the gluing work is ensured; and the occurrence of faults is avoided.
Wherein, upper end glue spreader 7 is located the collection and glues box 11 directly over, and lower extreme glue spreader 7 is located connecting pipe 9 under, and upper end pivoted glue spreader 7 just can the glue of adhesion collection in gluing box 11 to carry out the rubber coating to the film that first reel 2 was pulled out, some glue in collection glued box 11 can be through leaking inside mouthful 10 inflow connecting pipe 9 of gluing, and directly fall on lower extreme pivoted glue spreader 7, thereby carry out the rubber coating to the film that second reel 15 was pulled out.
Wherein, connecting pipe 9 is linked together with hourglass jiao kou 10, and communicating pipe 8 and connecting pipe 9 all adopt the rectangle structure, guarantee the circulation of glue, and the connecting pipe 9 of rectangle structure can make the even surface of flowing at lower extreme glue spreader 7 of glue to for the even rubber coating of film.
The working principle and the using process of the utility model are as follows:
firstly, glue is added into the glue box 6 through the feed inlet, the heating block 12 is electrified to continuously heat the glue in the glue box 6 at a constant temperature, then the hydraulic cylinder 5 continuously pushes the glue in the glue box 6 slowly through the extrusion plate 13 and flows out from the glue inlet 14 to keep the fluidity of the glue;
the extruded glue can flow into the communicating pipe 8 through the glue inlet 14 and then flow into the glue collecting box 11, the glue in the glue collecting box 11 can be adhered by the glue coating roller 7 with the upper end rotating, so that the film pulled out from the first reel 2 which rotates continuously is coated with glue, one part of the glue in the glue collecting box 11 can flow into the connecting pipe 9 through the glue leakage port 10 and directly falls on the glue coating roller 7 with the lower end rotating, so that the film pulled out from the second reel 15 is coated with glue;
glue continuously flows on the glue spreading rollers 7 rotating at the upper end and the lower end so as to uniformly spread glue on the two layers of films, then the two layers of films are extruded and compounded through the inner sides of the extrusion rollers 3, then the films are guided to the cutting device on the production line, and the bonded packaging bags are cut and sealed to form complete packaging bags.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a food level wrapping bag processing is with compound process equipment, includes support frame (1), its characterized in that: the upper end swing joint of support frame (1) left end inboard has first reel (2) and lower extreme swing joint has second reel (15), the middle part fixed mounting of support frame (1) left end inboard has pneumatic cylinder (5), the inboard fixed mounting of support frame (1) has glue box (6) that are located pneumatic cylinder (5) right side, the inboard swing joint of support frame (1) has backing roll (4) that are located glue box (6) top and below, the inboard swing joint of support frame (1) right-hand member has two squeeze rollers (3), the bottom fixed mounting in glue box (6) inside has heating block (12), the right side fixedly connected with stripper plate (13) of pneumatic cylinder (5), logical jiao kou (14) have been seted up to the upper end of glue box (6) right-hand member, upper end fixedly connected with communicating pipe (8) on glue box (6) right side, communicating pipe (8) right side lower extreme fixedly connected with collection glues box (11), the middle part of collection gluey box (11) has been seted up and has been leaked gluey mouth (10), the bottom fixedly connected with connecting pipe (9) of collection gluey box (11), the equal fixedly connected with glue spreader (7) in upper and lower both ends on gluey box (6) right side.
2. The composite process equipment for processing the food-grade packaging bag according to claim 1, wherein the composite process equipment comprises the following steps: the top of the left end of the glue box (6) is provided with a feeding port, and the glue box (6) is communicated with the communicating pipe (8) through a glue passing port (14).
3. The composite process equipment for processing the food-grade packaging bag according to claim 1, wherein the composite process equipment comprises the following steps: the glue collecting box (11) is of a U-shaped structure, and stop blocks are fixedly mounted on two sides of the glue collecting box (11).
4. The composite process equipment for processing the food-grade packaging bag according to claim 1, wherein the composite process equipment comprises the following steps: the glue spreader is characterized in that connecting plates are movably connected to two ends of the glue spreader (7), and the glue spreader (7) is fixedly connected with the glue box (6) through the connecting plates and fixedly connected with the inner side of the support frame (1) through the connecting plates.
5. The composite process equipment for processing the food-grade packaging bag according to claim 1, wherein the composite process equipment comprises the following steps: the upper end the glue spreader (7) is positioned right above the glue collecting box (11), and the lower end the glue spreader (7) is positioned right below the connecting pipe (9).
6. The composite process equipment for processing the food-grade packaging bag according to claim 1, wherein the composite process equipment comprises the following steps: the connecting pipe (9) is communicated with the glue leakage opening (10), and the communicating pipe (8) and the connecting pipe (9) both adopt rectangular structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123078664.4U CN216708401U (en) | 2021-12-09 | 2021-12-09 | Composite process equipment for processing food-grade packaging bag |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123078664.4U CN216708401U (en) | 2021-12-09 | 2021-12-09 | Composite process equipment for processing food-grade packaging bag |
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| CN216708401U true CN216708401U (en) | 2022-06-10 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116118323A (en) * | 2023-04-06 | 2023-05-16 | 重庆鼎庆智能科技有限公司 | Processing device and process for conductive copper foil composite adhesive tape |
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2021
- 2021-12-09 CN CN202123078664.4U patent/CN216708401U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116118323A (en) * | 2023-04-06 | 2023-05-16 | 重庆鼎庆智能科技有限公司 | Processing device and process for conductive copper foil composite adhesive tape |
| CN116118323B (en) * | 2023-04-06 | 2023-06-27 | 重庆鼎庆智能科技有限公司 | Processing device and process for conductive copper foil composite adhesive tape |
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