CN219467162U - Automatic hot cutting machine for packaging bags - Google Patents
Automatic hot cutting machine for packaging bags Download PDFInfo
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- CN219467162U CN219467162U CN202223532852.4U CN202223532852U CN219467162U CN 219467162 U CN219467162 U CN 219467162U CN 202223532852 U CN202223532852 U CN 202223532852U CN 219467162 U CN219467162 U CN 219467162U
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Abstract
The utility model discloses an automatic hot cutting machine for packaging bags, which comprises a main frame body, wherein a workbench is fixedly arranged at the upper end of the front side of the main frame body, a hot cutting frame is fixedly arranged at the front side of the upper end of the workbench, a mounting plate is connected inside the hot cutting frame in a sliding manner, first guide rods are connected with four corners of the upper end of the mounting plate in a sliding manner, the first guide rods penetrate through the mounting plate and extend to the lower end of the mounting plate to be fixedly connected with a limiting plate, and a cleaning mechanism is arranged at the front side of the lower end of the workbench; the cleaning mechanism is arranged, the cleaning motor drives the driving gear, and the driving gear drives the two brush rollers to rotate through the driven gear, so that waste on the surface of the hot cutter is cleaned, and the processing efficiency of the device is improved; through set up the limiting plate in both sides around the mounting panel, when cylinder drive mounting panel decline, the limiting plate of both sides is fixed the wrapping bag both ends, effectually avoided the wrapping bag to shift at the hot cut in-process, leads to the plastic bag to cut the uneven problem.
Description
Technical Field
The utility model relates to the technical field of packaging bag production, in particular to an automatic hot cutting machine for packaging bags.
Background
The packaging bag is used for packaging various articles, so that the articles are convenient to transport and easy to store in the production and circulation process, and are widely used in daily life and industrial production, practical numbers show that 80% of used plastic bags are finally transported to a garbage stack area for treatment like general garbage, and only seven percent of plastic is recycled, so that a packaging bag hot cutting machine is needed.
In the process of hot cutting the packaging bag by the hot cutter of the conventional packaging bag hot cutting machine, because the packaging bag is light in weight, waste materials generated after hot cutting are easy to adhere to the hot cutter, and the waste materials adhered to the hot cutter can be melted and adhered to the packaging bag after the next hot cutting or lead to incomplete hot cutting separation of the packaging bag when the hot cutter is used for hot cutting next time, so that the rejection rate is obviously improved.
Disclosure of Invention
In order to solve the technical problem, the automatic hot cutting machine for the packaging bag is provided, the technical scheme solves the problems that in the process of hot cutting the packaging bag by the hot cutter of the traditional packaging bag hot cutting machine, the packaging bag is light in weight, waste materials generated after hot cutting are easy to adhere to the hot cutter, and the waste materials adhered to the hot cutter can be melted and adhered to the packaging bag after the next hot cutting or lead to incomplete hot cutting separation of the packaging bag when the hot cutter is used for hot cutting the next time, so that the rejection rate is obviously improved, and meanwhile, the traditional packaging bag hot cutting machine generates downward tension on the plastic bag when cutting, so that the packaging bag is shifted in the hot cutting process, and the plastic bag is cut unevenly.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an automatic hot cutting machine of wrapping bag, includes the body frame body, body frame body front side upper end fixed mounting has the workstation, workstation upper end rear side is provided with conveying mechanism, workstation upper end front side fixed mounting has hot cutting frame, inside sliding connection has the mounting panel of hot cutting frame, the equal sliding connection in mounting panel upper end four corners has first guide arm, first guide arm runs through the mounting panel and extends to mounting panel lower extreme fixedly connected with limiting plate, the one end fixedly connected with first spring of limiting plate, the other end and the mounting panel fixed connection of first spring, first spring housing is located the outside of first guide arm, workstation lower extreme front side is provided with clearance mechanism, clearance mechanism includes that fixed mounting is at the sweeps case of workstation lower extreme front side, the inside front and back bilateral symmetry rotation of sweeps incasement portion is connected with the brush roller, the brush roller runs through sweeps case and extends to the outside fixedly connected with driven gear of sweeps case.
Preferably, a cleaning motor is fixedly arranged on one side of the scrap box, the output end of the cleaning motor is fixedly connected with a driving gear, and the driving gear is meshed with the driven gear.
Preferably, the conveying mechanism comprises a conveying frame fixedly arranged at the rear side of the upper end of the workbench, conveying shafts are symmetrically and rotationally connected to the front side and the rear side of the inner portion of the conveying frame, a plurality of conveying wheels are fixedly connected to the conveying shafts, the conveying shafts penetrate through the conveying frame and are fixedly connected with driven wheels, the conveying shafts penetrate through the conveying frame and are fixedly connected with driving wheels, conveying motors are fixedly connected to the other ends of the driving wheels, the output ends of the conveying motors are fixedly connected with the driving wheels, and the driving wheels are connected with the driven wheels through belt transmission.
Preferably, the left side and the right side of the upper end of the hot cutting frame are symmetrically and fixedly provided with air cylinders, the output ends of the air cylinders penetrate through the hot cutting frame and are fixedly connected with a mounting plate, and the middle part of the lower end of the mounting plate is fixedly provided with a hot cutting knife.
Preferably, the back side of the workbench is rotationally connected with a bearing roller, and the front side of the upper end of the workbench is provided with a thermal notch.
Preferably, the upper end of the rear side of the main frame body is fixedly provided with a packaging bag roller mounting frame.
Preferably, the upper end fixed mounting in the middle part of the main frame body has the alignment jig, the inside middle part of alignment jig rotates and is connected with the spacing roller, the inside upper end of alignment jig rotates and is connected with the conveying roller, alignment jig one side and conveying roller correspond position department fixed mounting have servo motor, servo motor's output runs through alignment jig and with conveying roller fixed connection.
Preferably, the adjusting frame is symmetrically and fixedly arranged on the left side and the right side of the front side of the adjusting frame, a second guide rod is connected inside the adjusting frame in a sliding manner, the second guide rod penetrates through the adjusting frame and extends to the inner fixedly connected with sliding blocks of the adjusting frame, the sliding blocks are connected inside the adjusting frame in a sliding manner, adjusting rollers are connected between the sliding blocks in a rotating manner, one end of each sliding block is fixedly connected with a second spring, the other end of each second spring is fixedly connected with the adjusting frame, and the second springs are sleeved on the outer sides of the second guide rods.
Compared with the prior art, the utility model has the beneficial effects that: through setting up clearance mechanism, when the hot cutter descends to the sweeps incasement portion through hot incision, clearance motor drive driving gear, driving gear drive driven gear rotate to drive two brush rollers and rotate, two brush rollers clear up the waste material on hot cutter surface, and the sweeps drop in sweeps incasement portion, are convenient for later stage collection clearance, thereby have promoted the machining efficiency of device; through set up the limiting plate in both sides around the mounting panel, when cylinder drive mounting panel decline hot knife carries out the hot cutting to the bagging-off, the limiting plate of both sides is fixed the wrapping bag both ends, effectually avoided the wrapping bag to shift at the hot in-process of cutting, leads to the plastic bag to cut the uneven problem.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic perspective view of another view of the present utility model;
FIG. 3 is a schematic view in partial cross-section of a table and mounting assembly of the present utility model;
fig. 4 is a schematic view of a partial enlarged structure at a in fig. 2 according to the present utility model.
The reference numerals in the figures are:
1. a main frame body; 11. a work table; 12. a bearing roller; 13. a thermal cutout; 14. packaging bag roller mounting frame; 2. a hot cutting frame; 21. a mounting plate; 22. a first guide bar; 23. a limiting plate; 24. a first spring; 25. a cylinder; 26. a hot cutter; 3. an adjusting frame; 31. a limit roller; 32. a conveying roller; 33. a servo motor; 34. an adjusting frame; 35. a second guide bar; 36. a slide block; 37. an adjusting roller; 38. a second spring; 4. a conveying mechanism; 41. a carriage; 42. a conveying shaft; 43. a conveying wheel; 44. driven wheel; 45. a driving wheel; 46. a conveying motor; 5. a cleaning mechanism; 51. a scrap box; 52. a brush roller; 53. a driven gear; 54. cleaning a motor; 55. a driving gear.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the automatic hot cutting machine for the packaging bag comprises a main frame body 1, a packaging bag roller mounting frame 14 is fixedly arranged at the upper end of the rear side of the main frame body 1, a groove is formed in the upper end of the packaging bag roller mounting frame 14, a packaging bag roller can be mounted in the groove, a workbench 11 is fixedly arranged at the upper end of the front side of the main frame body 1, an inclined surface is arranged at the front side of the upper end of the workbench 11, when the packaging bag after hot cutting is finished, the packaging bag can automatically fall due to gravity, the rear side of the workbench 11 is rotationally connected with a bearing roller 12, a slight stop can be made on the bearing roller 12 when the packaging bag moves through the arrangement of the bearing roller 12, a hot cut 13 is formed in the front side of the upper end of the workbench 11, the hot cut 13 is arranged under a hot cutter 26, a conveying mechanism 4 is arranged at the rear side of the upper end of the workbench 11, the front side of the upper end of the workbench 11 is fixedly provided with a hot cutting frame 2, the left and right sides of the upper end of the hot cutting frame 2 are symmetrically and fixedly provided with air cylinders 25, the output ends of the air cylinders 25 penetrate through the hot cutting frame 2 and are fixedly connected with an installation plate 21, the middle part of the lower end of the installation plate 21 is fixedly provided with a hot cutting knife 26, the inside of the hot cutting frame 2 is slidably connected with the installation plate 21, the air cylinders 25 drive the installation plate 21 to move downwards so as to enable the hot cutting knife 26 to move downwards simultaneously to perform hot cutting work on packages, four corners of the upper end of the installation plate 21 are slidably connected with first guide rods 22, the first guide rods 22 penetrate through the installation plate 21 and extend to the lower end of the installation plate 21 to be fixedly connected with limiting plates 23, one end of each limiting plate 23 is fixedly connected with a first spring 24, the other end of each first spring 24 is fixedly connected with the installation plate 21, the first spring 24 is sleeved on the outer side of the first guide rods 22, when the installation plate 21 moves downwards, firstly the limiting plates 23 contact packaging bags firstly and fix the packaging bags, after the hot cutting operation is finished, the air cylinder 25 drives the mounting plate 21 to move upwards, the first spring 24 props against the limiting plate 23, so that the height of the lower surface of the limiting plate 23 is lower than the lowest position of the hot cutting knife 26, the limiting plates 23 are arranged on the front side and the rear side of the mounting plate 21, when the air cylinder 25 drives the mounting plate 21 to descend the hot cutting knife 26 to carry out hot cutting on a bagging bag, the limiting plates 23 on the two sides fix the two ends of the bagging bag, the problem that the plastic bag is cut unevenly due to displacement of the bagging bag in the hot cutting process is effectively avoided, and the cleaning mechanism 5 is arranged on the front side of the lower end of the workbench 11;
the cleaning mechanism 5 comprises a scrap box 51 fixedly arranged at the front side of the lower end of the workbench 11, an opening is formed in one side of the scrap box 51, scraps can be cleaned out through the opening after being collected, brush rollers 52 are symmetrically connected to the front side and the rear side of the upper end inside the scrap box 51 in a rotating mode, the brush rollers 52 penetrate through the scrap box 51 and extend to the outer side of the scrap box 51 to be fixedly connected with driven gears 53, a cleaning motor 54 is fixedly arranged at one side of the scrap box 51, the output end of the cleaning motor 54 is fixedly connected with a driving gear 55, the driving gear 55 is meshed with the driven gears 53, and when the hot cutter 26 descends to the inside of the scrap box 51 through the hot cut 13, the cleaning motor 54 drives the driving gear 55, the driving gear 55 drives the driven gears 53 to rotate, so that the two brush rollers 52 rotate, the two brush rollers 52 clean scraps on the surface of the hot cutter 26, the scraps fall into the inside of the scrap box 51, and are convenient to collect and clean in later stages, and therefore the processing efficiency of the device is improved;
the conveying mechanism 4 comprises a conveying frame 41 fixedly arranged at the rear side of the upper end of the workbench 11, conveying shafts 42 are symmetrically connected to the front side and the rear side of the interior of the conveying frame 41 in a rotating mode, a plurality of conveying wheels 43 are fixedly connected to the conveying shafts 42, the conveying shafts 42 at the rear side penetrate through the conveying frame 41 and are fixedly connected with driven wheels 44, the conveying shafts 42 at the front side penetrate through the conveying frame 41 and are fixedly connected with driving wheels 45, the other ends of the driving wheels 45 are fixedly connected with conveying motors 46, the output ends of the conveying motors 46 are fixedly connected with the driving wheels 45, the driving wheels 45 are connected with the driven wheels 44 through belt transmission, when the packaging bags are pulled below the conveying wheels 43, the conveying wheels 43 are attached to the packaging bags, the conveying motors 46 drive the driving wheels 45 to drive the driven wheels 44 to rotate through belts, and the conveying shafts 42 drive the conveying wheels 43 to rotate along with the driving wheels 43, so that the packaging bags move along with the driving wheels;
the utility model discloses a packaging bag packaging machine is characterized in that an adjusting frame 3 is fixedly arranged at the upper end of the middle part of a main frame body 1, a limit roller 31 is rotationally connected at the middle part inside the adjusting frame 3, a limit roller 31 is arranged to prevent the packaging bag from shifting in the moving process, a conveying roller 32 is rotationally connected at the upper end inside the adjusting frame 3, a servo motor 33 is fixedly arranged at the position corresponding to the conveying roller 32 on one side of the adjusting frame 3, the output end of the servo motor 33 penetrates through the adjusting frame 3 and is fixedly connected with the conveying roller 32, the servo motor 33 drives the conveying roller 32 to rotate, so that the packaging bag is driven to move, an adjusting frame 34 is symmetrically and fixedly arranged at the left side and the right side of the front side of the adjusting frame 3, a second guide rod 35 is fixedly arranged inside the adjusting frame 34, a slider 36 is fixedly connected with the second guide rod 35 in a sliding manner and penetrates through the adjusting frame 34 and extends to the inside the adjusting frame 34, the slider 36 is slidingly connected inside the adjusting frame 34, a second spring 38 is fixedly connected with one end of the slider 36, the other end of the second spring 38 is fixedly connected with the adjusting frame 34, the second spring 38 is sleeved with the second spring 38, and the second spring 38 is driven to move up and the second spring 38 when the second spring 35 is driven to move, and the second spring 37 is driven to move up and down, and the second spring 37 is driven to move up and automatically, so that the second spring 37 is stretched when the second spring is driven to move up and the second guide rod is driven to move, and the second spring 37 and the second tension is driven to move.
Working principle: when the automatic thermal cutting machine is used, firstly, the packaging bag roller is mounted at the upper end of the packaging bag roller mounting frame 14, then the packaging bag is pulled to the upper part of the conveying roller 32 through the lower part of the limiting roller 31, then pulled to the lower part of the regulating roller 37, and pulled to the lower part of the conveying wheel 43 through the upper part of the bearing roller 12, at the moment, the servo motor 33 is started, the conveying roller 32 is driven to rotate so as to drive the packaging bag to move, meanwhile, the conveying motor 46 is started, the driving wheel 45 is driven to rotate through a belt, the conveying wheel 43 is driven to rotate, the packaging bag is driven to move to the lower part of the thermal cutting frame 2, at the moment, the air cylinder 25 is started, the mounting plate 21 is driven to move downwards, so that the thermal cutting knife 26 is driven to move downwards to perform thermal cutting on the packaging bag, when the thermal cutting knife 26 is required to be cleaned, the thermal cutting knife 26 is moved downwards to the inside of the waste chip box 51 through the thermal cutting opening 13, the cleaning motor 54 is started, the driving gear 55 is driven to rotate the driven gear 53, so that the two brush rollers 52 are driven to rotate, and the waste on the surface of the thermal cutting knife 26 is cleaned.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides an automatic hot cutting machine of wrapping bag, includes main frame body (1), its characterized in that: the automatic scrap removing device is characterized in that a workbench (11) is fixedly arranged at the upper end of the front side of the main frame body (1), a conveying mechanism (4) is arranged at the rear side of the upper end of the workbench (11), a hot cutting frame (2) is fixedly arranged at the front side of the upper end of the workbench (11), a mounting plate (21) is connected to the front side of the lower end of the workbench (11) in a sliding mode, first guide rods (22) are fixedly connected to four corners of the upper end of the mounting plate (21) in a sliding mode, the first guide rods (22) penetrate through the mounting plate (21) and extend to the lower end of the mounting plate (21) in a fixedly connected mode, a limiting plate (23) is fixedly connected to one end of the limiting plate (23), a first spring (24) is fixedly connected to the other end of the first spring (24) and the mounting plate (21), the first spring (24) is sleeved on the outer side of the first guide rods (22), a cleaning mechanism (5) is arranged at the front side of the lower end of the workbench (11), the cleaning mechanism (5) comprises scrap boxes (51) fixedly arranged on the front side of the lower end of the workbench (11), the upper end of the workbench (21) in a sliding mode, the first guide rods (22) extend to the lower end of the mounting plate, the first guide rods (21) in a mode, the inside the scrap boxes (51) and the inside the cleaning mechanism) and extend to the two side of the waste rollers (52) symmetrically.
2. The automatic hot cutting machine for packaging bags according to claim 1, wherein: a cleaning motor (54) is fixedly arranged on one side of the scrap box (51), a driving gear (55) is fixedly connected to the output end of the cleaning motor (54), and the driving gear (55) is meshed with the driven gear (53).
3. The automatic hot cutting machine for packaging bags according to claim 1, wherein: conveying mechanism (4) are including carriage (41) of fixed mounting in workstation (11) upper end rear side, both sides symmetry rotation is connected with conveying axle (42) around carriage (41) inside, fixedly connected with a plurality of delivery wheels (43) on conveying axle (42), the rear side conveying axle (42) run through carriage (41) and fixedly connected with follow driving wheel (44), the front side conveying axle (42) run through carriage (41) and fixedly connected with action wheel (45), the other end fixedly connected with conveying motor (46) of action wheel (45), the output and action wheel (45) of conveying motor (46) are fixedly connected with, action wheel (45) are connected through belt drive with follow driving wheel (44).
4. The automatic hot cutting machine for packaging bags according to claim 1, wherein: the hot cutting frame (2) is characterized in that air cylinders (25) are symmetrically and fixedly arranged on the left side and the right side of the upper end of the hot cutting frame (2), the output ends of the air cylinders (25) penetrate through the hot cutting frame (2) and are fixedly connected with a mounting plate (21), and a hot cutter (26) is fixedly arranged in the middle of the lower end of the mounting plate (21).
5. The automatic hot cutting machine for packaging bags according to claim 1, wherein: the back side of the workbench (11) is rotationally connected with a bearing roller (12), and the front side of the upper end of the workbench (11) is provided with a heat notch (13).
6. The automatic hot cutting machine for packaging bags according to claim 1, wherein: and a packaging bag roller mounting frame (14) is fixedly arranged at the upper end of the rear side of the main frame body (1).
7. The automatic hot cutting machine for packaging bags according to claim 1, wherein: the automatic feeding device is characterized in that an adjusting frame (3) is fixedly arranged at the upper end of the middle of the main frame body (1), a limit roller (31) is rotationally connected to the middle of the inside of the adjusting frame (3), a conveying roller (32) is rotationally connected to the upper end of the inside of the adjusting frame (3), a servo motor (33) is fixedly arranged at the position of one side of the adjusting frame (3) corresponding to the conveying roller (32), and the output end of the servo motor (33) penetrates through the adjusting frame (3) and is fixedly connected with the conveying roller (32).
8. The automatic hot cutting machine for packaging bags according to claim 7, wherein: the utility model discloses a control frame, including adjusting frame (3), adjusting frame (34) left and right sides symmetry fixed mounting, adjusting frame (34) inside sliding connection has second guide arm (35), second guide arm (35) run through adjusting frame (34) and extend to adjusting frame (34) inside fixedly connected with slider (36), slider (36) sliding connection is inside adjusting frame (34), both sides rotate between slider (36) and be connected with dancer roll (37), the one end fixed connection of slider (36) has second spring (38), the other end and the adjusting frame (34) fixed connection of second spring (38), second spring (38) cover is located second guide arm (35) outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223532852.4U CN219467162U (en) | 2022-12-29 | 2022-12-29 | Automatic hot cutting machine for packaging bags |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223532852.4U CN219467162U (en) | 2022-12-29 | 2022-12-29 | Automatic hot cutting machine for packaging bags |
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| Publication Number | Publication Date |
|---|---|
| CN219467162U true CN219467162U (en) | 2023-08-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223532852.4U Active CN219467162U (en) | 2022-12-29 | 2022-12-29 | Automatic hot cutting machine for packaging bags |
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| Country | Link |
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| CN (1) | CN219467162U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117484294A (en) * | 2023-11-08 | 2024-02-02 | 青海湖源牧业开发有限公司 | Beef and mutton production and processing equipment |
-
2022
- 2022-12-29 CN CN202223532852.4U patent/CN219467162U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117484294A (en) * | 2023-11-08 | 2024-02-02 | 青海湖源牧业开发有限公司 | Beef and mutton production and processing equipment |
| CN117484294B (en) * | 2023-11-08 | 2024-05-28 | 青海湖源牧业开发有限公司 | Beef and mutton production and processing equipment |
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