CN214137522U - Edge cutting device for packaging material - Google Patents
Edge cutting device for packaging material Download PDFInfo
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- CN214137522U CN214137522U CN202022285211.8U CN202022285211U CN214137522U CN 214137522 U CN214137522 U CN 214137522U CN 202022285211 U CN202022285211 U CN 202022285211U CN 214137522 U CN214137522 U CN 214137522U
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Abstract
The utility model discloses a package material cuts limit device, including roof-rack, side bearer, chassis and connecting plate, the connecting plate rigid coupling is positive and the back at the chassis, chassis top surface left and right sides rigid coupling side bearer, side bearer top rigid coupling roof-rack, roof-rack bottom surface rigid coupling levels the device, it is the cylinder to level the device top, cylinder top rigid coupling roof-rack bottom surface, cylinder bottom rigid coupling telescopic link, telescopic link bottom rigid coupling sliding sleeve top. Compared with the prior art, the beneficial effects of the utility model are that: when the utility model is used, the leveling device can adjust the packaging material to be trimmed to be uniform in shearing angle, so as to avoid shearing deflection; meanwhile, the flattening device fixes the packaging material to be trimmed, so that the packaging material is prevented from deflecting under the trimming action in the trimming process; the utility model provides a cut limit device and cut packaging material by motor drive to improve the security of device, prevent that the workman from being cut because of manually operation.
Description
Technical Field
The utility model relates to a packaging material cuts limit equipment technical field, specifically is a packaging material cuts limit device.
Background
At present, in the carton wide application was to household electrical appliances packing transportation, the limit device was cut to the carton was essential equipment in the carton production and processing process, and the limit device is cut to the case limit of carton to the carton, makes it better use. The carton trimming device is widely used in the field of carton production and processing. The existing carton edge shearing equipment needs to manually push the carton to cut, safety accidents are easily caused, and meanwhile, the phenomenon of deviation cutting easily occurs in the cutting process, so that the cutting precision is low and even the cutting fails.
To this end we propose a trimming device for packaging material to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a package material cut limit device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a trimming device for packaging materials comprises a top frame, side frames, a bottom frame and connecting plates, wherein the connecting plates are fixedly connected to the front face and the back face of the bottom frame, the side frames are fixedly connected to the left side and the right side of the top face of the bottom frame, the top end of each side frame is fixedly connected with the top frame, the bottom face of the top frame is fixedly connected with a leveling device, the top of the leveling device is provided with an air cylinder, the top of the air cylinder is fixedly connected with the bottom face of the top frame, the bottom of the air cylinder is fixedly connected with a telescopic rod, the bottom of the telescopic rod is fixedly connected with the top of a sliding sleeve, inner rings of the sliding sleeve are slidably connected with a central shaft, the bottom of the sliding sleeve is fixedly connected with a horizontal hinged frame, two ends of the horizontal hinged frame are hinged with lower pressing rods, the lower ends of the lower pressing rods are hinged with the top ends of a leveling rod, the middle part of the leveling rod is hinged with the outer end of the horizontal hinged frame, and the middle part of the lower horizontal hinged frame is in threaded connection with the lower end of the central shaft;
an edge shearing device is arranged below the leveling device, the edge shearing devices are symmetrically arranged on the connecting plates on the front side and the back side, each edge shearing device comprises a positioning pin and a connector, one end of the positioning pin is in threaded connection with the left end of the connecting plate, the other end of the positioning pin is movably connected with the connector, a movable rod is fixedly connected to the right side of the connector, the middle of the movable rod is fixedly connected with a bearing to be connected with the center of a turntable, the edge of the front side of the turntable is fixedly connected with a driven rod, and the other end of the driven rod is rotatably connected with a motor; the right end of the movable rod is fixedly connected with a cutter.
Preferably, the left side and the right side of the motor are connected with one end of a fixing plate through bolts, and the other end of the fixing plate is fixedly connected with a connecting plate.
Preferably, the connector is provided with a slotted hole, and the slotted hole is movably connected with the positioning pin.
Preferably, the top of the middle shaft is fixedly connected with the bottom surface of the top frame.
Preferably, the base frame is rotatably connected with the servo conveyor belt.
Preferably, the leveling rod is in a V shape, and the lower half section of the leveling rod is longer than the upper half section of the leveling rod.
Compared with the prior art, the beneficial effects of the utility model are that: when the utility model is used, the leveling device can adjust the packaging material to be trimmed to be uniform in shearing angle, so as to avoid shearing deflection; meanwhile, the flattening device fixes the packaging material to be trimmed, so that the packaging material is prevented from deflecting under the trimming action in the trimming process; the utility model provides a cut limit device and cut packaging material by motor drive to improve the security of device, prevent that the workman from being cut because of manually operation.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the operation state of the leveling device of the present invention;
fig. 3 is a schematic structural view of the middle edge trimming device of the present invention.
In the figure: 1 top frame, 2 side frames, 3 bottom frames and 4 connecting plates; 5, leveling device: 50 cylinders, 51 telescopic rods, 52 sliding sleeves, 53 middle shafts, 54 horizontal hinged frames, 55 lower pressing rods, 56 horizontal pressing rods and 57 lower horizontal hinged frames; 6, edge shearing device: 60 positioning pins, 61 connectors, 610 slotted holes, 62 movable rods, 63 turntables, 64 driven rods, 65 motors, 66 cutters and 67 fixing plates; 7 servo conveyor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a trimming device for packaging materials comprises a top frame 1, side frames 2, a bottom frame 3 and a connecting plate 4, wherein the connecting plate 4 is fixedly connected to the front face and the back face of the bottom frame 3, the left side and the right side of the top face of the bottom frame 3 are fixedly connected with the side frames 2, the top end of each side frame 2 is fixedly connected with the top frame 1, the bottom face of the top frame 1 is fixedly connected with a leveling device 5, the top of the leveling device 5 is provided with an air cylinder 50, the top of the air cylinder 50 is fixedly connected with the bottom face of the top frame 1, the bottom of the air cylinder 50 is fixedly connected with an expansion link 51, the bottom of the expansion link 51 is fixedly connected with the top of a sliding sleeve 52, the inner ring of the sliding sleeve 52 is slidably connected with a middle shaft 53, the bottom of the sliding sleeve 52 is fixedly connected with a horizontal hinged frame 54, two ends of the horizontal hinged frame 54 are hinged with a lower pressing rod 55, the lower end of the lower pressing rod 55 is hinged with the top end of a horizontal hinged frame 56, the middle part of the leveling rod 56 is hinged with the outer end of a lower horizontal hinged frame 57, and the middle part of the lower hinged frame 57 is in threaded connection with the lower end of the middle shaft 53. The cylinder 50 operates to enable the telescopic rod 51 to move downwards, and meanwhile, the sliding sleeve 52, the horizontal hinge frame 54 and the lower pressing rod 55 are driven to move downwards, the leveling rod 56 can turn downwards along the middle hinge joint under the action of the lower pressing rod 55, and finally, the leveling rod moves to the state shown in fig. 2, so that the angle adjustment and the fixation of the material to be trimmed are realized.
An edge shearing device 6 is arranged below the leveling device 5, the edge shearing devices 6 are symmetrically arranged on the connecting plates 4 on the front side and the back side, each edge shearing device 6 comprises a positioning pin 60 and a connector 61, one end of the positioning pin 60 is in threaded connection with the left end of the connecting plate 4, the other end of the positioning pin 60 is movably connected with the connector 61, the right side of the connector 61 is fixedly connected with a movable rod 62, the middle part of the movable rod 62 is fixedly connected with a bearing and connected with the center of a turntable 63, the edge of the front side of the turntable 63 is fixedly connected with a driven rod 64, and the other end of the driven rod 64 is rotatably connected with a motor 65; the right end of the movable rod 62 is fixedly connected with a cutter 66. After the motor 65 rotates, the rotating disc 63 rotates under the action of the driven rod 64, and the rotating disc 63 is connected with the movable rod 62 through a bearing, so that the right end of the movable rod 62 and the cutter 66 are driven by the rotating disc 63 to do vertical reciprocating shearing motion, and the edge of the packaging material to be sheared is cut.
The left side and the right side of the motor 65 are connected with one end of a fixing plate 67 through bolts, and the other end of the fixing plate 67 is fixedly connected with a connecting plate 4.
The connector 61 is provided with a slot 610, and the slot 610 is movably connected with the positioning pin 60. The positioning pin 60 can limit the movement of the connector 61, and prevent workers from falling off during work.
The top of the middle shaft 53 is fixedly connected with the bottom surface of the top frame 1.
The underframe 3 is rotatably connected with a servo conveyor belt 7, which is beneficial to the coordinated operation of the leveling device 5 and the edge cutting device 6.
The working principle is as follows: when the utility model is used, the servo conveyor belt 7 carrying the packing material to be trimmed is started; then, the air cylinder 50 is started, the air cylinder 50 operates to enable the telescopic rod 51 to move downwards, meanwhile, the sliding sleeve 52, the horizontal hinge frame 54 and the lower pressing rod 55 can be driven to move downwards, the leveling rod 56 can turn downwards along the middle hinge joint under the action of the lower pressing rod 55, and finally, the leveling rod can move to the state shown in fig. 2, so that the angle adjustment and the fixation of the material to be trimmed are realized, and the shearing deflection is avoided; after the motor 65 rotates, the rotating disc 63 rotates under the action of the driven rod 64, and the rotating disc 63 is connected with the movable rod 62 through a bearing, so that the rotating disc 63 drives the right end of the movable rod 62 and the cutter 66 to do vertical reciprocating shearing motion, the edge of the packaging material to be sheared is cut, the safety of the device is improved, and a worker is prevented from being cut due to manual operation.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a package material's trimming device, includes roof-rack (1), side bearer (2), chassis (3) and connecting plate (4), connecting plate (4) rigid coupling is positive and the back in chassis (3), chassis (3) top surface left and right sides rigid coupling side bearer (2), side bearer (2) top rigid coupling roof-rack (1), its characterized in that: the bottom surface of the top frame (1) is fixedly connected with a leveling device (5), the top of the leveling device (5) is provided with an air cylinder (50), the top of the air cylinder (50) is fixedly connected with the bottom surface of the top frame (1), the bottom of the air cylinder (50) is fixedly connected with a telescopic rod (51), the bottom of the telescopic rod (51) is fixedly connected with the top of a sliding sleeve (52), the inner ring of the sliding sleeve (52) is slidably connected with a middle shaft (53), the bottom of the sliding sleeve (52) is fixedly connected with a horizontal hinged frame (54), two ends of the horizontal hinged frame (54) are hinged with lower pressure rods (55), the lower ends of the lower pressure rods (55) are hinged with the top end of a leveling rod (56), the middle part of the leveling rod (56) is hinged with the outer end of a lower horizontal hinged frame (57), and the middle part of the lower horizontal hinged frame (57) is in threaded connection with the lower end of the middle shaft (53);
a trimming device (6) is arranged below the leveling device (5), the trimming device (6) is symmetrically arranged on the connecting plate (4) at the front and the back, the trimming device (6) comprises a positioning pin (60) and a connector (61), one end of the positioning pin (60) is in threaded connection with the left end of the connecting plate (4), the other end of the positioning pin (60) is movably connected with the connector (61), the right side of the connector (61) is fixedly connected with a movable rod (62), the middle part of the movable rod (62) is fixedly connected with a bearing to be connected with the center of a turntable (63), the front edge of the turntable (63) is fixedly connected with a driven rod (64), and the other end of the driven rod (64) is rotatably connected with a motor (65); the right end of the movable rod (62) is fixedly connected with a cutter (66).
2. A trimming device for packaging material according to claim 1, wherein: the left side and the right side of the motor (65) are connected with one end of a fixing plate (67) through bolts, and the other end of the fixing plate (67) is fixedly connected with a connecting plate (4).
3. A trimming device for packaging material according to claim 1, wherein: the connector (61) is provided with a slotted hole (610), and the slotted hole (610) is movably connected with the positioning pin (60).
4. A trimming device for packaging material according to claim 1, wherein: the top of the middle shaft (53) is fixedly connected with the bottom surface of the top frame (1).
5. A trimming device for packaging material according to claim 1, wherein: the bottom frame (3) is rotatably connected with a servo conveyor belt (7).
6. A trimming device for packaging material according to claim 1, wherein: the leveling rod (56) is V-shaped, and the lower half section of the leveling rod (56) is longer than the upper half section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022285211.8U CN214137522U (en) | 2020-10-14 | 2020-10-14 | Edge cutting device for packaging material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022285211.8U CN214137522U (en) | 2020-10-14 | 2020-10-14 | Edge cutting device for packaging material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214137522U true CN214137522U (en) | 2021-09-07 |
Family
ID=77558292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022285211.8U Active CN214137522U (en) | 2020-10-14 | 2020-10-14 | Edge cutting device for packaging material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214137522U (en) |
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2020
- 2020-10-14 CN CN202022285211.8U patent/CN214137522U/en active Active
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