CN220811316U - Cutting mechanism with adjusting function for packaging film processing - Google Patents
Cutting mechanism with adjusting function for packaging film processing Download PDFInfo
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- CN220811316U CN220811316U CN202322668819.2U CN202322668819U CN220811316U CN 220811316 U CN220811316 U CN 220811316U CN 202322668819 U CN202322668819 U CN 202322668819U CN 220811316 U CN220811316 U CN 220811316U
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- fixed
- assembly
- motor
- electric telescopic
- cutting
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- 229920006280 packaging film Polymers 0.000 title claims abstract description 52
- 239000012785 packaging film Substances 0.000 title claims abstract description 52
- 238000005520 cutting process Methods 0.000 title claims abstract description 48
- 238000005096 rolling process Methods 0.000 claims abstract description 20
- 238000003466 welding Methods 0.000 claims abstract description 4
- 230000006870 function Effects 0.000 claims description 12
- 238000004804 winding Methods 0.000 claims description 9
- 238000003860 storage Methods 0.000 claims description 5
- 230000009711 regulatory function Effects 0.000 claims description 2
- 230000002457 bidirectional effect Effects 0.000 description 7
- 238000004806 packaging method and process Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011127 biaxially oriented polypropylene Substances 0.000 description 1
- 229920006378 biaxially oriented polypropylene Polymers 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
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- Auxiliary Devices For And Details Of Packaging Control (AREA)
Abstract
The utility model discloses a cutting mechanism with an adjusting function for packaging film processing, and relates to the technical field of packaging film processing, comprising a bottom plate and a cutting assembly; a bottom plate: the upper side of the base plate is fixed with two corresponding support plates, the front end of the upper side of the base plate is provided with a rolling assembly and a tensioning assembly, and the tensioning assembly is positioned behind the rolling assembly; and (3) a cutting assembly: contain fixed frame, T shape slider, two-way screw rod, first motor, first electric telescopic handle, blade holder and cutting blade, the upside of two backup pads is fixed with fixed frame, the inside sliding connection of fixed frame has two corresponding T shape sliders, the screw hole has been seted up to the side of T shape slider, and the inside threaded connection of two screw holes has two-way screw rod, two-way screw rod is formed by the welding of the threaded rod that two screw threads link to each other, two-way screw rod rotates the inside of connecting at fixed frame, can adjust as required, can be applicable to the packaging film of different width.
Description
Technical Field
The utility model relates to the technical field of packaging film processing, in particular to a cutting mechanism with an adjusting function for packaging film processing.
Background
The packaging film (PACKAGI NG FI LM) mainly refers to a film for packaging articles, and generally comprises a polyethylene film, biaxially Oriented Polyester (BOPET), BOPP film, CPP film and the like, and is mainly used for packaging foods, medicines and textiles;
When processing, the packaging film needs to be cut, the packaging film is cut by using a cutter when being conveyed by the conveying mechanism, but the existing cutting mechanism is not easy to adjust, the packaging film needs to be cut into films with different widths when being produced, but the existing cutting mechanism is inconvenient to adjust and cannot adapt to cutting of the packaging film with various widths, and therefore, the cutting mechanism with the adjusting function is provided for processing the packaging film.
Disclosure of utility model
The utility model aims to overcome the existing defects, and provides a cutting mechanism with an adjusting function for processing packaging films, which can be adjusted according to requirements, is applicable to packaging films with different widths, and can effectively solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a cutting mechanism with an adjusting function for packaging film processing comprises a bottom plate and a cutting assembly;
a bottom plate: the upper side of the base plate is fixed with two corresponding support plates, the front end of the upper side of the base plate is provided with a rolling assembly and a tensioning assembly, and the tensioning assembly is positioned behind the rolling assembly;
And (3) a cutting assembly: contain fixed frame, T shape slider, bi-directional screw rod, first motor, first electric telescopic handle, blade holder and cutting blade, the upside of two backup pads is fixed with fixed frame, the inside sliding connection of fixed frame has two corresponding T shape sliders, the screw hole has been seted up to the side of T shape slider, and the inside threaded connection of two screw holes has bi-directional screw rod, bi-directional screw rod is formed by the welding of the threaded rod that two screw threads link to each other, bi-directional screw rod rotates the inside of connecting at fixed frame, first motor is installed on the right-hand member of fixed frame, first electric telescopic handle is installed to the downside of T shape slider, be fixed with the blade holder on the flexible arm of first electric telescopic handle, the downside of blade holder is fixed with cutting blade, the output of the outside control switch group is all connected to the equal electricity of the input of first motor and first electric telescopic handle, cuts the packaging film through setting up the cutting assembly.
Further, the winding assembly comprises a fixing strip, a second motor and a winding shaft, the fixing strip is fixed at the front end of the upper side of the bottom plate, the second motor is installed on the left side of the fixing strip, the winding shaft is fixed on the output shaft of the second motor, the input end of the second motor is electrically connected with the output end of an external control switch group, and the winding assembly is arranged to drive the packaging film to move forwards.
Further, tensioning assembly contains second electric telescopic handle, installing frame and tensioning roller, two corresponding second electric telescopic handle are installed to the upside of bottom plate, are fixed with installing frame on the flexible arm of two second electric telescopic handle, the inside of installing frame rotates the tensioning roller that is connected with, the tensioning roller is located the rear of rolling shaft, the output of outside control switch group is connected to the input electricity of second electric telescopic handle, supports the packaging film through setting up tensioning assembly.
Further, two corresponding fixing plates are fixed on the front side and the rear side of the supporting plate, four corresponding guide rods are rotatably connected between the left fixing plate and the right fixing plate, and the moving range of the packaging film is limited by arranging the guide rods.
Further, the rear end of bottom plate upside is fixed with the connecting rod, the right side of connecting rod rotates and is connected with the storage pole, stores the packaging film through setting up the storage pole.
Further, the scale grooves which are evenly distributed are formed in the front side and the rear side of the fixed frame, two corresponding pointers are fixed on the front side and the rear side of the T-shaped sliding block, the left pointer and the right pointer correspond to the two cutting blades respectively, and a user can know the distance between the two T-shaped sliding blocks more accurately by arranging the pointers and the scale grooves.
Compared with the prior art, the utility model has the beneficial effects that: this packaging film processing is with cutting mechanism that has regulatory function has following benefit:
The winding component is arranged to drive the packaging film to move forwards from the back, the first motor can be started according to the width required to cut the packaging film in the moving process, the distance between the two cutting blades can be adjusted by rotating the bidirectional screw, the gap between the two cutting blades can be confirmed according to the scales pointed by the left pointer and the right pointer, the first motor can be closed after the distance between the two cutting blades is identical to the width required to cut the packaging film by a user, then the two cutting blades are inserted downwards into the packaging film moving forwards from the back, and the packaging film can be cut into the required width, so that the packaging film packaging machine is extremely convenient.
Drawings
FIG. 1 is a schematic view of the front side structure of the present utility model;
FIG. 2 is a schematic view of a cutting assembly according to the present utility model;
Fig. 3 is a schematic view of the rear structure of the present utility model.
In the figure: 1 bottom plate, 2 backup pads, 3 cutting assembly, 31 fixed frame, 32T shape slider, 33 bi-directional screw rod, 34 first motor, 35 first electric telescopic handle, 36 blade holder, 37 cutting blade, 4 rolling assembly, 41 fixed strip, 42 second motor, 43 rolling axle, 5 tensioning assembly, 51 second electric telescopic handle, 52 installing frame, 53 tensioning roller, 6 fixed plate, 7 guide bar, 8 connecting strip, 9 storage pole, 10 scale groove, 11 pointer.
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. 1-3, the present embodiment provides a technical solution: a cutting mechanism with an adjusting function for packaging film processing comprises a bottom plate 1 and a cutting assembly 3;
The base plate 1: the upper side of the packaging film rolling machine is fixedly provided with two corresponding supporting plates 2, the front end of the upper side of the bottom plate 1 is provided with a rolling assembly 4 and a tensioning assembly 5, the tensioning assembly 5 is positioned at the rear of the rolling assembly 4, the rolling assembly 4 comprises a fixing strip 41, a second motor 42 and a rolling shaft 43, the front end of the upper side of the bottom plate 1 is fixedly provided with the fixing strip 41, the left side of the fixing strip 41 is provided with the second motor 42, the output shaft of the second motor 42 is fixedly provided with the rolling shaft 43, the input end of the second motor 42 is electrically connected with the output end of an external control switch group, the tensioning assembly 5 comprises a second electric telescopic rod 51, a mounting frame 52 and a tensioning roller 53, the upper side of the bottom plate 1 is provided with two corresponding second electric telescopic rods 51, the telescopic arms of the two second electric telescopic rods 51 are fixedly provided with the mounting frame 52, the tensioning roller 53 is rotatably connected with the inside of the mounting frame 52, the tensioning roller 53 is positioned at the rear of the rolling shaft 43, the input end of the second electric telescopic rod 51 is electrically connected with the output end of the external control switch group, the packaging film rolling film is supported by the tensioning assembly 5, and the packaging film rolling assembly 4 is driven to move forwards by the setting the tensioning assembly 4;
Cutting assembly 3: the packaging film cutting device comprises a fixed frame 31, T-shaped sliding blocks 32, two bidirectional screw rods 33, a first motor 34, a first electric telescopic rod 35, a cutter holder 36 and a cutting blade 37, wherein the fixed frame 31 is fixed on the upper sides of two supporting plates 2, two corresponding T-shaped sliding blocks 32 are connected to the inner sides of the fixed frame 31 in a sliding mode, threaded holes are formed in the side faces of the T-shaped sliding blocks 32, the two threaded holes are internally threaded and connected with the two bidirectional screw rods 33, the two bidirectional screw rods 33 are formed by welding threaded rods connected through two threads, the two bidirectional screw rods 33 are rotationally connected to the inner parts of the fixed frame 31, the first motor 34 is installed on the right side of the fixed frame 31, an output shaft of the first motor 34 is fixed at the right end of the two bidirectional screw rods 33, the first electric telescopic rod 35 is installed on the lower side of the T-shaped sliding blocks 32, the cutter holder 36 is fixed on the telescopic arm of the first electric telescopic rod 35, the lower side of the cutter holder 36 is fixed with the cutting blade 37, and the first motor 34 and the input end of the first electric telescopic rod 35 are electrically connected with the output end of an external control switch group, and the packaging film is cut through the cutting assembly 3.
Wherein: two corresponding fixing plates 6 are fixed on the front side and the rear side of the supporting plate 2, four corresponding guide rods 7 are rotatably connected between the left fixing plate 6 and the right fixing plate 6, and the moving range of the packaging film is limited by arranging the guide rods 7.
Wherein: the rear end of bottom plate 1 upside is fixed with connecting rod 8, and the right side of connecting rod 8 rotates and is connected with stores pole 9, stores the pole 9 through setting up and stores the packaging film.
Wherein: the scale grooves 10 which are uniformly distributed are formed in the front side and the rear side of the fixed frame 31, two corresponding pointers 11 are fixed on the front side and the rear side of the T-shaped sliding block 32, the left pointer 11 and the right pointer 11 are respectively corresponding to the two cutting blades 37, and a user can know the distance between the two T-shaped sliding blocks 32 more accurately by arranging the pointers 11 and the scale grooves 10.
The working principle of the cutting mechanism with the adjusting function for processing the packaging film provided by the utility model is as follows: firstly, wrapping the packaging film to be cut on the circumferential surface of the storage rod 9, then pulling one end of the packaging film to pass through the four guide rods 7 forwards, then fixing the packaging film on the circumferential surface of the rolling shaft 43, starting the two second electric telescopic rods 51 after fixing to enable the tensioning roller 53 to be in contact with the packaging film downwards to support the packaging film, starting the second motor 42 after supporting to enable the rolling shaft 43 to rotate so as to drive the packaging film to move forwards, starting the first motor 34 according to requirements to enable the bidirectional screw 33 to rotate so as to drive the two T-shaped sliding blocks 32 to move, moving the two T-shaped sliding blocks 32 so as to adjust the distance between the two cutting blades 37, at the moment, observing the scale pointed by the left pointer 11 and the right pointer 11 to confirm the distance between the two T-shaped sliding blocks 32, closing the first motor 34 after the distance between the two T-shaped sliding blocks 32 is the same as the width of the packaging film to be cut by a user, and starting the two first electric telescopic rods 35 to enable the two cutting blades 37 to be inserted downwards into the packaging film to move forwards from the back so as to cut the required width of the packaging film.
It should be noted that the external control switch set disclosed in the above embodiment is provided with buttons corresponding to the first motor 34, the second motor 42, the first electric telescopic rod 35 and the second electric telescopic rod 51 one by one, the first motor 34 and the second motor 42 may be 1LE0003 three-phase asynchronous motors, and the first electric telescopic rod 35 and the second electric telescopic rod 51 may be TGC-se:Sub>A high-thrust electric telescopic rods.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (6)
1. Cutting mechanism with regulatory function for packaging film processing, its characterized in that: comprises a bottom plate (1) and a cutting assembly (3);
Bottom plate (1): two corresponding support plates (2) are fixed on the upper side, a rolling assembly (4) and a tensioning assembly (5) are arranged at the front end of the upper side of the bottom plate (1), and the tensioning assembly (5) is positioned behind the rolling assembly (4);
Cutting assembly (3): contain fixed frame (31), T shape slider (32), bi-directional screw (33), first motor (34), first electric telescopic handle (35), blade holder (36) and cutting blade (37), the upside of two backup pads (2) is fixed with fixed frame (31), the inside sliding connection of fixed frame (31) has two corresponding T shape sliders (32), screw hole has been seted up to the side of T shape slider (32), and the inside threaded connection of two screw holes has bi-directional screw (33), bi-directional screw (33) are formed by the threaded rod welding that two screw threads link to each other, bi-directional screw (33) rotate the inside of being connected at fixed frame (31), first motor (34) are installed on the right side of fixed frame (31), the output shaft of first motor (34) is fixed at the right-hand member of bi-directional screw (33), first electric telescopic handle (35) are installed to the downside of T shape slider (32), be fixed with blade holder (36) on the telescopic handle of first electric telescopic handle (35), the downside of blade holder (36) is fixed with electric control switch (37) outside the output of first electric control switch (37).
2. The cutting mechanism with an adjusting function for processing packaging films according to claim 1, wherein: the winding assembly (4) comprises a fixing strip (41), a second motor (42) and a winding shaft (43), the front end of the upper side of the bottom plate (1) is fixed with the fixing strip (41), the left side of the fixing strip (41) is provided with the second motor (42), the winding shaft (43) is fixed on an output shaft of the second motor (42), and the input end of the second motor (42) is electrically connected with the output end of an external control switch group.
3. The cutting mechanism with an adjusting function for processing packaging films according to claim 2, wherein: the tensioning assembly (5) comprises a second electric telescopic rod (51), a mounting frame (52) and tensioning rollers (53), two corresponding second electric telescopic rods (51) are mounted on the upper side of the base plate (1), the mounting frame (52) is fixed on telescopic arms of the two second electric telescopic rods (51), the tensioning rollers (53) are connected with the mounting frame (52) in a rotating mode, the tensioning rollers (53) are located behind the winding shaft (43), and the input end of each second electric telescopic rod (51) is electrically connected with the output end of an external control switch group.
4. The cutting mechanism with an adjusting function for processing packaging films according to claim 1, wherein: two corresponding fixing plates (6) are fixed on the front side and the rear side of the supporting plate (2), and four corresponding guide rods (7) are rotatably connected between the left fixing plate and the right fixing plate (6).
5. The cutting mechanism with an adjusting function for processing packaging films according to claim 1, wherein: the rear end of bottom plate (1) upside is fixed with connecting strip (8), the right side of connecting strip (8) rotates and is connected with storage pole (9).
6. The cutting mechanism with an adjusting function for processing packaging films according to claim 1, wherein: the scale grooves (10) which are uniformly distributed are formed in the front side and the rear side of the fixed frame (31), two corresponding pointers (11) are fixed on the front side and the rear side of the T-shaped sliding block (32), and the left pointer (11) and the right pointer (11) are respectively corresponding to the two cutting blades (37).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322668819.2U CN220811316U (en) | 2023-09-28 | 2023-09-28 | Cutting mechanism with adjusting function for packaging film processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322668819.2U CN220811316U (en) | 2023-09-28 | 2023-09-28 | Cutting mechanism with adjusting function for packaging film processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220811316U true CN220811316U (en) | 2024-04-19 |
Family
ID=90706466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322668819.2U Active CN220811316U (en) | 2023-09-28 | 2023-09-28 | Cutting mechanism with adjusting function for packaging film processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220811316U (en) |
-
2023
- 2023-09-28 CN CN202322668819.2U patent/CN220811316U/en active Active
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