CN210881115U - Cutting device is used in production of wet piece of cloth wrapping bag - Google Patents
Cutting device is used in production of wet piece of cloth wrapping bag Download PDFInfo
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- CN210881115U CN210881115U CN201921742944.0U CN201921742944U CN210881115U CN 210881115 U CN210881115 U CN 210881115U CN 201921742944 U CN201921742944 U CN 201921742944U CN 210881115 U CN210881115 U CN 210881115U
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Abstract
The utility model discloses a cutting device for producing wet tissue packaging bags, in particular to the technical field of packaging bag processing, comprising a frame, wherein two side plates are welded at the top of the frame, a feeding mechanism is arranged between the two side plates, a vertical plate is welded at the top of the frame, and a cutting mechanism is arranged on one side of the vertical plate; the cutting mechanism comprises a fixed cutter, a movable cutter is arranged at the top of the fixed cutter, and a connecting shaft is arranged at the joint of the movable cutter and the fixed cutter. The utility model discloses a be equipped with and cut the mechanism, make the utility model discloses when cutting the wrapping bag raw materials, can effectively avoid the blade edge of a knife and the condition of object collision of activity cutter to avoided the blade edge of a knife of activity cutter because the collision and the condition of passivation, make long-time the back of using, the blade edge of a knife of activity cutter still can keep higher sharpness, guaranteed the utility model discloses can normal operating, make the utility model discloses an in-service use effect is better, and the practicality is higher.
Description
Technical Field
The utility model relates to a wrapping bag processing technology field, more specifically say, the utility model relates to a cutting device is used in wet piece of cloth wrapping bag production.
Background
The packing bags are used for packing various articles, the types of the packing bags are various, the packing bags can be divided into plastic packing bags, composite packing bags and the like according to the manufacturing process, the packing bags can be divided into high-pressure polyethylene plastic bags, low-pressure polyethylene plastic bags, polypropylene plastic bags, polyvinyl chloride plastic bags and the like according to production raw materials, and a plurality of devices such as cutting devices and the like are required in the production process of the packing bags.
Although the cutting device among the prior art can reach the purpose of cutting the wrapping bag raw materials, when in actual use, still there are more shortcomings, when cutting device among the prior art is cutting the wrapping bag raw materials, the blade point of cutting tool can strike on the blade holder, the striking can passivate the blade point of cutting tool, after long-time the use, the cutting tool can be because the passivation is serious and be difficult to cut the wrapping bag raw materials, thereby lead to the unable normal operating of cutting device, this is just making the cutting device among the prior art's actual use effect relatively poor, and the practicality is lower.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a cutting device is used in wet piece of cloth wrapping bag production, through being equipped with cutting mechanism, makes the utility model discloses when cutting the wrapping bag raw materials, can effectively avoid the blade edge of a knife and the condition of object collision of activity cutter to avoided the blade edge of a knife of activity cutter because the collision and the condition of passivation, makeed long-time back of using, the blade edge of a knife of activity cutter still can keep higher sharpness, guaranteed the utility model discloses can normal operating, make the utility model discloses an in-service use effect is better, and the practicality is higher, with the problem of proposing in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a cutting device for producing wet tissue packaging bags comprises a base, wherein two side plates are welded at the top of the base, a feeding mechanism is arranged between the two side plates, a vertical plate is welded at the top of the base, and a cutting mechanism is arranged on one side of the vertical plate;
the cutting mechanism comprises a fixed cutter, a movable cutter is arranged at the top of the fixed cutter, a connecting shaft is arranged at the joint of the movable cutter and the fixed cutter, the movable cutter is rotatably connected with the fixed cutter through the connecting shaft, an arc-shaped rod is welded on one side of the movable cutter, a reset spring is welded on one end of the arc-shaped rod, an arc-shaped slide rail is arranged on the outer side of the reset spring, a first arc-shaped rack is arranged on the outer wall of one side of the arc-shaped rod, a rotating wheel is arranged on one side of the first arc-shaped rack, a second arc-shaped rack is arranged on the outer wall of the rotating wheel, the second arc-shaped rack.
In a preferred embodiment, the fixed cutter is fixedly arranged on the outer wall of one side of the vertical plate, and the return spring is fixedly arranged inside the arc-shaped sliding rail.
In a preferred embodiment, a fixed shaft is fixedly arranged between the two side plates, a packaging bag raw material roller is sleeved on the fixed shaft, and the packaging bag raw material roller is rotatably connected with the fixed shaft.
In a preferred embodiment, the base is provided with a chute, and the chute is internally provided with a collection box.
In a preferred embodiment, the feeding mechanism comprises two driving rollers, shafts are fixedly arranged in the driving rollers, gears are fixedly arranged on the two shafts, and a second motor is arranged at one end of one shaft.
In a preferred embodiment, the two gears are meshed with each other, and the output shaft of the second motor is in transmission connection with the shaft rod.
In a preferred embodiment, the first motor is fixedly arranged on the base, and an output shaft of the first motor is in transmission connection with the rotating wheel.
In a preferred embodiment, a plurality of universal wheels are fixedly arranged at the bottom of the machine base.
The utility model discloses a technological effect and advantage:
1. through being equipped with the cutting mechanism, the utility model discloses when cutting the wrapping bag raw materials, can effectively avoid the condition that the blade edge of movable cutter collides with the object to avoided the condition that the blade edge of movable cutter passivates because of the collision, made the long-time back of using, the blade edge of movable cutter still can keep higher sharpness, guaranteed the utility model discloses can normally operate, make the utility model discloses an actual use effect is better, and the practicality is higher, compares with prior art, the utility model discloses effectively solved the problem that the blade edge of cutting cutter passivates because of the collision easily;
2. through being equipped with the universal wheel for the staff can easily promote the utility model discloses remove, be convenient for will the utility model discloses remove suitable position and use, make the utility model discloses an in-service use effect is better, compares with prior art, the utility model discloses effectively solved the problem that cutting device is not convenient for remove.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the top view structure of the driving roller of the present invention.
Fig. 3 is a schematic view of the top view structure of the arc rod of the present invention.
Fig. 4 is an enlarged view of the structure of the part a in fig. 3 according to the present invention.
Fig. 5 is a schematic view of the three-dimensional structure of the connecting shaft of the present invention.
The reference signs are: the automatic cutting machine comprises a machine base 1, a side plate 2, a feeding mechanism 3, a vertical plate 4, a cutting mechanism 5, a fixed cutter 6, a movable cutter 7, a connecting shaft 8, an arc-shaped rod 9, a reset spring 10, an arc-shaped sliding rail 11, a first arc-shaped rack 12, a rotating wheel 13, a second arc-shaped rack 14, a first motor 15, a fixed shaft 16, a packaging bag raw material roller 17, a sliding groove 18, a collecting box 19, a driving roller 20, a shaft rod 21, a gear 22, a second motor 23 and a universal wheel 24.
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.
The cutting device for producing the wet tissue packaging bag shown in the attached figures 1-5 comprises a base 1, wherein two side plates 2 are welded at the top of the base 1, a feeding mechanism 3 is arranged between the two side plates 2, a vertical plate 4 is welded at the top of the base 1, and a cutting mechanism 5 is arranged on one side of the vertical plate 4;
the cutting mechanism 5 comprises a fixed cutter 6, a movable cutter 7 is arranged at the top of the fixed cutter 6, a connecting shaft 8 is arranged at the joint of the movable cutter 7 and the fixed cutter 6, the movable cutter 7 is rotatably connected with the fixed cutter 6 through the connecting shaft 8, an arc-shaped rod 9 is welded on one side of the movable cutter 7, a return spring 10 is welded at one end of the arc-shaped rod 9, an arc-shaped slide rail 11 is arranged on the outer side of the return spring 10, a first arc-shaped rack 12 is arranged on the outer wall of one side of the arc-shaped rod 9, a rotating wheel 13 is arranged on one side of the first arc-shaped rack 12, a second arc-shaped rack 14 is arranged on the outer wall of the rotating wheel 13, the second arc-shaped rack 14 is meshed with;
the fixed cutter 6 is fixedly arranged on the outer wall of one side of the vertical plate 4, and the reset spring 10 is fixedly arranged in the arc-shaped slide rail 11, so that the arc-shaped rod 9 can be driven to reset conveniently;
a fixed shaft 16 is fixedly arranged between the two side plates 2, a packaging bag raw material roller 17 is sleeved on the fixed shaft 16, and the packaging bag raw material roller 17 is rotatably connected with the fixed shaft 16 so as to facilitate feeding;
a chute 18 is arranged on the base 1, and a collecting box 19 is arranged in the chute 18, so that the cut packaging bag raw materials can be collected conveniently;
the feeding mechanism 3 comprises two driving rollers 20, shaft levers 21 are fixedly arranged in the driving rollers 20, gears 22 are fixedly arranged on the two shaft levers 21, and one end of one shaft lever 21 is provided with a second motor 23 to facilitate feeding;
the two gears 22 are meshed with each other, and the output shaft of the second motor 23 is in transmission connection with the shaft rod 21, so that the two transmission rollers 20 are driven to rotate oppositely;
the first motor 15 is fixedly arranged on the machine base 1, and an output shaft of the first motor 15 is in transmission connection with the rotating wheel 13, so that the rotating wheel 13 can be driven to rotate conveniently.
The implementation mode is specifically as follows: when the utility model is used, the end of the packaging bag raw material is positioned between the two driving rollers 20, then the second motor 23 is started, the second motor 23 drives the shaft rod 21 on the second motor to rotate, the shaft rod 21 rotates to drive the gear 22 on the shaft rod to rotate, the two gears 22 are meshed with each other, so that the two shaft rods 21 are driven to rotate in opposite directions by the two gears 22, thereby the two driving rollers 20 rotate in opposite directions, the packaging bag raw material is pulled downwards by the opposite rotation of the two driving rollers 20, the packaging bag raw material roller 17 rotates on the fixed shaft 16, after the packaging bag raw material moves downwards for a certain length, the first motor 15 is started and drives the rotating wheel 13 to rotate, the rotating wheel 13 drives the arc-shaped rod 9 to move due to the meshing of the second arc-shaped rack 14 and the first arc-shaped rack 12, the connecting shaft 9 moves to stretch the reset spring 10, and simultaneously the movable cutter 7 is also pushed to rotate around the connecting shaft, the movable cutter 7 rotates to approach the fixed cutter 6, then the movable cutter 7 is matched with the fixed cutter 6 to finish cutting the packaging bag raw material, when the movable cutter 7 rotates to coincide with the fixed cutter 6, the second arc-shaped rack 14 is not meshed with the first arc-shaped rack 12, at the moment, the reset spring 10 is restored to the original state and drives the movable cutter 7 to reset through the arc-shaped rod 9, the condition that the blade of the movable cutter 7 collides with an object is effectively avoided, then after the rotating wheel 13 rotates for a circle, the second arc-shaped rack 14 is meshed with the first arc-shaped rack 12 again, the next cutting is convenient to carry out, the utility model can effectively avoid the condition that the blade of the movable cutter 7 collides with the object when the packaging bag raw material is cut, thereby avoiding the condition that the blade of the movable cutter is passivated due to collision, and after long-time use, the blade of the movable cutter 7 can still keep higher sharpness, guaranteed the utility model discloses can normal operating, make the utility model discloses an in-service use effect is better, and the practicality is higher, and this embodiment has solved the easy problem of passivating because the collision of the blade edge of the cutter that cuts that exists among the prior art.
The cutting device for producing the wet tissue packaging bag shown in the attached drawing 1 further comprises a plurality of universal wheels 24, and the universal wheels 24 are fixedly arranged at the bottom of the base 1.
The implementation mode is specifically as follows: through set up a plurality of universal wheels 24 in frame 1 bottom, make the utility model discloses can be through universal wheel 24 subaerial removal for the staff can easily promote the utility model discloses remove, thereby be convenient for with the utility model discloses remove suitable position and use, make the utility model discloses an in-service use effect is better, and this embodiment has solved the problem that the cutting device that exists is not convenient for to remove among the prior art.
The utility model discloses the theory of operation:
with reference to the attached drawings 1-5 of the specification, when the utility model is used, the cutting mechanism 5 is arranged, so that the utility model can effectively avoid the condition that the blade of the movable cutter 7 collides with an object when the packaging bag raw material is cut, thereby avoiding the condition that the blade of the movable cutter is passivated due to collision, and after the packaging bag raw material is used for a long time, the blade of the movable cutter 7 can still keep higher sharpness, thereby ensuring the normal operation of the utility model, and ensuring better practical use effect and higher practicability of the utility model;
refer to the description figure 1, when using the utility model discloses the time, through being equipped with universal wheel 24 for the staff can easily promote the utility model discloses remove, be convenient for with the utility model discloses remove suitable position and use, make the utility model discloses an in-service use effect is better.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a cutting device is used in production of wet piece of cloth wrapping bag, includes frame (1), its characterized in that: the top of the machine base (1) is welded with two side plates (2), a feeding mechanism (3) is arranged between the two side plates (2), the top of the machine base (1) is welded with a vertical plate (4), and one side of the vertical plate (4) is provided with a cutting mechanism (5);
the cutting mechanism (5) comprises a fixed cutter (6), a movable cutter (7) is arranged at the top of the fixed cutter (6), a connecting shaft (8) is arranged at the joint of the movable cutter (7) and the fixed cutter (6), the movable cutter (7) is rotatably connected with the fixed cutter (6) through the connecting shaft (8), an arc rod (9) is welded on one side of the movable cutter (7), a reset spring (10) is welded on one end of the arc rod (9), an arc slide rail (11) is arranged on the outer side of the reset spring (10), a first arc rack (12) is arranged on the outer wall of one side of the arc rod (9), a rotating wheel (13) is arranged on one side of the first arc rack (12), a second arc rack (14) is arranged on the outer wall of the rotating wheel (13), and the second arc rack (14) is meshed with the first arc rack (12), the bottom of the rotating wheel (13) is provided with a first motor (15).
2. The cutting device for producing the wet tissue packaging bag as claimed in claim 1, wherein: the fixed cutter (6) is fixedly arranged on the outer wall of one side of the vertical plate (4), and the reset spring (10) is fixedly arranged inside the arc-shaped sliding rail (11).
3. The cutting device for producing the wet tissue packaging bag as claimed in claim 1, wherein: two fixed axle (16) are fixedly arranged between the lateral plates (2), the fixed axle (16) is sleeved with a packaging bag raw material roller (17), and the packaging bag raw material roller (17) is rotatably connected with the fixed axle (16).
4. The cutting device for producing the wet tissue packaging bag as claimed in claim 1, wherein: the machine base (1) is provided with a sliding groove (18), and a collecting box (19) is arranged in the sliding groove (18).
5. The cutting device for producing the wet tissue packaging bag as claimed in claim 1, wherein: the feeding mechanism (3) comprises two driving rollers (20), shaft rods (21) are fixedly arranged inside the driving rollers (20), gears (22) are fixedly arranged on the two shaft rods (21), and one end of one shaft rod (21) is provided with a second motor (23).
6. The cutting device for producing the wet tissue packaging bag as claimed in claim 5, wherein: the two gears (22) are meshed with each other, and an output shaft of the second motor (23) is in transmission connection with the shaft rod (21).
7. The cutting device for producing the wet tissue packaging bag as claimed in claim 1, wherein: the first motor (15) is fixedly arranged on the machine base (1), and an output shaft of the first motor (15) is in transmission connection with the rotating wheel (13).
8. The cutting device for producing the wet tissue packaging bag as claimed in claim 1, wherein: the bottom of the machine base (1) is fixedly provided with a plurality of universal wheels (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921742944.0U CN210881115U (en) | 2019-10-17 | 2019-10-17 | Cutting device is used in production of wet piece of cloth wrapping bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921742944.0U CN210881115U (en) | 2019-10-17 | 2019-10-17 | Cutting device is used in production of wet piece of cloth wrapping bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210881115U true CN210881115U (en) | 2020-06-30 |
Family
ID=71338237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921742944.0U Active CN210881115U (en) | 2019-10-17 | 2019-10-17 | Cutting device is used in production of wet piece of cloth wrapping bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210881115U (en) |
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2019
- 2019-10-17 CN CN201921742944.0U patent/CN210881115U/en active Active
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