CN119683071A - A highly efficient and automated packaging device for track pins - Google Patents
A highly efficient and automated packaging device for track pins Download PDFInfo
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- CN119683071A CN119683071A CN202510207039.9A CN202510207039A CN119683071A CN 119683071 A CN119683071 A CN 119683071A CN 202510207039 A CN202510207039 A CN 202510207039A CN 119683071 A CN119683071 A CN 119683071A
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Abstract
The invention relates to the technical field of pin shaft packaging, in particular to a crawler pin shaft efficient automatic packaging device which comprises a packaging frame arranged on a workbench, wherein both sides of the front side and the rear side of the packaging frame are respectively provided with a conveying table for conveying products, pin shafts are placed on the conveying tables, each conveying table is respectively provided with two positioning mechanisms for positioning the pin shafts to the central position, gear rings are arranged in a crack of the packaging frame, four gears are meshed with the outer side edges of the gear rings at equal intervals, a film roll is fixedly arranged on the front side surface of the gear rings, a film pulling assembly is arranged on the front side of the packaging frame and used for pulling films and cutting films on the film roll, and a conveying table capable of automatically conveying the pin shafts, a film roll for automatically rolling and packaging films on the pin shafts, a film pulling assembly capable of automatically pulling films on the next pin shaft package and a film cutting knife capable of automatically cutting films arranged in the film pulling assembly are arranged on each conveying table, so that the whole packaging process completely replaces manpower.
Description
Technical Field
The invention relates to the technical field of pin shaft packaging, in particular to a crawler pin shaft efficient automatic packaging device.
Background
The track pin shaft is a connecting component of the engineering machinery track, and the front and rear track chain links are connected through the pin sleeve, so that the effects of tensile resistance and wear resistance are achieved, the pin shaft is required to be packaged by adopting a proper packaging material after production, so that the transportation and storage are convenient, and the surface of the pin shaft is generally wound in multiple layers by adopting a polyethylene film during packaging;
Most of the packaging equipment introduced by factories in the prior art is generally semi-automatic, namely, the film and the pin shaft are not contacted before the packaging is started, manual intervention is still needed to pull the film to the pin shaft, manual pressing is carried out or the film is wound on the pin shaft for 1-2 circles and then the film is released, and then automatic winding is carried out through the equipment, so that the packaging efficiency is mostly determined by the manual operation speed, and the efficiency is lower than that of the automatic film winding packaging.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a high-efficiency automatic packing device for a crawler pin shaft, which solves the problem of relatively low efficiency caused by manual intervention of semi-automatic packing equipment in the prior art.
The invention provides a crawler pin shaft efficient automatic packaging device which comprises a packaging frame, wherein the packaging frame is arranged on a workbench, conveying tables for conveying products are arranged on the front side and the rear side of the packaging frame, pin shafts are arranged on the conveying tables, two positioning mechanisms for positioning the pin shafts to the central position are arranged on each conveying table, a gear ring is arranged in a crack of the packaging frame, four gears are meshed with the outer side edge of the gear ring at equal intervals, a film roll is fixedly arranged on the front side surface of the gear ring and used for placing a film roll, and a film pulling assembly is arranged on the front side of the packaging frame and used for pulling and cutting the film roll;
The film pulling assembly comprises an upper film plate and a lower film plate which are integrally connected, a movable cutter is arranged in the lower film plate, two opposite outer sides of the upper film plate and the lower film plate are respectively provided with a first cylinder, a film pressing plate connected to an output shaft of the first cylinder on the outer side of the upper film plate is arranged between the upper film plate and the lower film plate and used for clamping the film, and a cutter connected to an output shaft of the first cylinder on the outer side of the lower film plate is arranged in the lower film plate and used for cutting the film.
Preferably, the upper membrane plate and the lower membrane plate are connected into a U-shaped structure, an opening of the U-shaped structure faces to the hollow position of the packaging frame, and the horizontal position of the membrane pulling assembly is positioned between the membrane roller and the pin shaft.
Preferably, the thickness of the lower diaphragm plate is larger than that of the upper diaphragm plate, a plurality of vertical grooves are formed in the surface of one side of the lower diaphragm plate, which is opposite to the upper diaphragm plate, a cutter groove which vertically penetrates through all the grooves is further formed horizontally, and the cutters are located in the cutter groove.
Preferably, the hollow part of the packaging frame is circular, the diameter of the hollow part is larger than the inner diameter of the gear ring, the film roll is vertically fixed on the outer surface of the gear ring through bolts, and the distance between the conveying roller of the conveying table positioned at the front side of the packaging frame and the front surface of the packaging frame is larger than the length of the film roll.
Preferably, a clamping seat is arranged on one side surface of the packaging frame through a bolt, a sliding rail is fixedly connected to the clamping seat, a second cylinder is connected to the sliding rail in a sliding mode, and an output shaft of the second cylinder is fixedly connected to the clamping seat through a bolt.
Preferably, the outer surface of the second cylinder is fixedly connected with a supporting plate which is arranged in parallel with the packaging frame through a bolt, the film pulling component is fixedly connected to the supporting plate through a bolt, and the film pulling component is arranged in parallel with the second cylinder.
Preferably, the diameter of the gear ring is larger than that of the gears, the four gears are identical in size and are respectively arranged on the inner walls of the seams of the packaging frame through rotating shafts, gaps are formed between the front side surface and the rear side surface of the gear ring and the inner walls of the seams of the packaging frame, and any one gear can be connected with the servo motor through a shaft rod.
Preferably, the conveying rollers of the conveying table at the rear side of the packaging frame are close to the rear side wall of the packaging frame, and the positioning mechanism comprises a positioning frame arranged on the conveying table and a plurality of rotating rollers arranged on the positioning frame in a vertical distribution.
Preferably, the connection surface of the positioning frame and the conveying table is provided with a moving groove, the moving groove is penetrated through by bolts, the moving groove is connected to the conveying table, and the rotating rollers are consistent in size and are rotationally connected with the positioning frame.
Compared with the prior art, the invention provides the efficient automatic packaging device for the crawler belt pin shaft, which has the following beneficial effects:
Through setting up the transfer table that can carry out the transmission to the round pin axle automatically in succession at this equipment, carry out the film roll roller of film package to the round pin axle in the transmission through servo motor drive, the round pin axle film package is accomplished and can be pulled the membrane to the membrane subassembly that draws of next round pin axle packing automatically and set up the cutter that can cut the membrane automatically in drawing the membrane subassembly, make the whole packaging process automation of round pin axle go on, this process has replaced the manual work completely and has helped improving packing efficiency.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application. In the drawings:
FIG. 1 is a schematic view of the overall structure of a packing rack and a conveying table arranged in front and behind the packing rack;
FIG. 2 is a schematic view of the front side structure of the packing rack of the present invention;
FIG. 3 is a top view of FIG. 2 in accordance with the present invention;
FIG. 4 is a split view of the packaging frame and film pulling assembly of the present invention;
FIG. 5 is a schematic view of a cartridge mounted on a package rack and a structure on the cartridge according to the present invention;
FIG. 6 is a front view of FIG. 1 of the present invention;
FIG. 7 is a side view of a pull film assembly of the present invention;
figure 8 is a partial cut-away view of the package tray of the present invention.
Reference numerals illustrate:
1. The device comprises a packaging frame, 11 parts of a conveying table, 111 parts of a positioning mechanism, 2 parts of a gear ring, 21 parts of a gear, 22 parts of a gear, a film winding roller, 3 parts of a film pulling assembly, 31 parts of an upper film plate, 311 parts of a film pressing plate, 32 parts of a lower film plate, 321 parts of a cutter, 33 parts of a cylinder I, 4 parts of a pin shaft, 5 parts of a clamping seat, 51 parts of a sliding rail, 52 parts of a cylinder II, 53 parts of a supporting plate.
Detailed Description
The following detailed description of embodiments of the present application will be given with reference to the accompanying drawings and examples, by which the implementation process of how the present application can be applied to solve the technical problems and achieve the technical effects can be fully understood and implemented.
As shown in fig. 1-8, in order to achieve the above-mentioned object, the present invention provides a track pin efficient automatic packaging device, which comprises a packaging frame 1 mounted on a workbench, wherein, a conveying table 11 for conveying products is arranged on the front and rear sides of the packaging frame 1, a pin 4 is placed on the conveying table 11, two positioning mechanisms 111 for positioning the pin 4 to a central position are arranged on each conveying table 11, a gear ring 2 is arranged in a seam of the packaging frame 1, four gears 21 are engaged with the outer edge of the gear ring 2 at equal intervals, a film winding roller 22 is fixedly mounted on the front side surface of the gear ring 2 for placing film rolls, when the gear ring 2 rotates, the film winding roller 22 rotates along with the conveying table 11 to the central position of the hollow part of the front side surface of the packaging frame 1, the film winding roller 22 starts to wind the film on the pin 4 until the film winding roller 4 is continuously wound on the gear ring 11 from the front side of the conveying table 1 to the front side of the conveying table 11;
The conveying rollers of the conveying table 11 positioned at the rear side of the packing frame 1 are close to the rear side wall of the packing frame 1, as shown in fig. 4 and 6, the positioning mechanism 111 comprises a positioning frame arranged on the conveying table 11 and a plurality of rotating rollers vertically distributed on the positioning frame, a moving groove is formed in the connecting surface of the positioning frame and the conveying table 11, the moving groove is penetrated through by bolts, the rotating rollers are connected to the conveying table 11, the rotating rollers are consistent in size and are rotationally connected with the positioning frame, the distance between the two symmetrical positioning mechanisms 111 is adjusted according to the size of the pin shaft 4, during adjustment, firstly, bolts penetrating through the moving groove and the conveying table 11 are screwed out, and meanwhile, the two positioning mechanisms 111 are relatively moved, so that the moving distance of the two positioning mechanisms 111 is equal, the pin shaft 4 can be ensured to be positioned to the center position, the bolts penetrate through the moving groove and the conveying table 11 again after the adjusting distance, the two side surfaces of the pin shaft 4 are respectively contacted with the rotating rollers of the two symmetrical positioning mechanisms 111, the pin shaft 4 moves forwards, the rotating rollers are prevented from being contacted with the pin shaft 4, and friction and resistance to the pin shaft 4 can be avoided.
Further, a film pulling component 3 is arranged at the front side of the packaging frame 1 and is used for pulling and cutting films on the film winding roller 22, the film pulling component 3 comprises an upper film plate 31 and a lower film plate 32 which are integrally connected, a movable cutter 321 is arranged in the lower film plate 32, two opposite outer side surfaces of the upper film plate 31 and the lower film plate 32 are respectively provided with a first cylinder 33, a film pressing plate 311 connected to an output shaft of the first cylinder 33 at the outer side surface of the upper film plate 31 is arranged between the upper film plate 31 and the lower film plate 32 and is used for clamping films, the width of the film pressing plate 311 is the same as that of the upper film plate 31 and the lower film plate 32, and the film pressing plate 311 is respectively parallel to the upper film plate 31 and the lower film plate 32;
The thickness of the lower membrane plate 32 is greater than that of the upper membrane plate 31, as shown in fig. 3, a plurality of vertical grooves are formed in the surface of one side of the lower membrane plate 32 opposite to the upper membrane plate 31, and the arrangement of the plurality of grooves can increase the contact friction between the lower membrane plate 32 and the membrane, so that the membrane is not easy to slide in the clamping process, and has higher stability.
Further, a cutter 321 connected to the output shaft of the first 33 outer cylinder is arranged in the lower membrane plate 32 for cutting the membrane, the upper membrane plate 31 and the lower membrane plate 32 are connected into a U-shaped structure, the opening of the U-shaped structure faces the hollow position of the packing frame 1, the horizontal position of the membrane pulling assembly 3 is positioned between the membrane winding roller 22 and the pin shaft 4, when the pin shaft 4 is wrapped by the membrane, the membrane winding roller 22 is positioned at the highest point of the hollow part of the packing frame 1, as shown in fig. 6, at the moment, the opening of the U-shaped structure of the membrane pulling assembly 3 is opposite to the front side of the membrane positioned on the pin shaft 4 and the membrane winding roller 22, at the moment, the membrane pulling assembly 3 is moved to the opening of the U-shaped structure to clamp the membrane, then the first 33 cylinders positioned on the upper membrane plate 31 are started to clamp the membrane, and then the first 33 cylinders positioned on the lower membrane plate 32 are started to cut off the membrane;
As shown in fig. 7, a cutter groove vertically penetrating through all grooves is further horizontally formed in the surface of one side, opposite to the upper film plate 31, of the lower film plate 32, the cutter 321 is located inside the cutter groove, when the cutter 321 is not used, the cutter 321 is driven by the connection of the film winding roller 22 on the outer side of the lower film plate 32 to be completely embedded in the cutter groove, and when the cutter 321 is used for cutting films, the first cylinder 33 drives the cutter 321 to move out of the cutter groove and cut the films;
The side surface of the lower diaphragm plate 32 is divided into a clamping surface and a tangential surface with the same upper and lower cross-sectional areas by the cutter groove, the clamping surface is positioned above the cutter groove and is flush with the side surface of the lower diaphragm plate 32, and the tangential surface is positioned below the cutter groove and is recessed compared with the side surface of the lower diaphragm plate 32, so that when the diaphragm pressing plate 311 is clamped between the diaphragm pressing plate 311 and the lower diaphragm plate 32, the diaphragm pressing plate 311 is only attached to the clamping surface of the lower diaphragm plate 32, and a gap is formed between the diaphragm pressing plate 311 and the tangential surface of the lower diaphragm plate 32, and when the diaphragm is cut off by the cutter 321, the diaphragm on the diaphragm winding roller 22 is still clamped by the diaphragm pulling assembly 3, and the diaphragm wound on the pin shaft 4 falls down, so that automatic packaging of subsequent products is facilitated.
Further, as shown in fig. 8, the hollow portion of the packaging frame 1 is circular, the diameter of the hollow portion is larger than the inner diameter of the gear ring 2, the film winding roller 22 is vertically fixed on the outer surface of the gear ring 2 through bolts, the distance between the conveying roller of the conveying table 11 at the front side of the packaging frame 1 and the front surface of the packaging frame 1 is larger than the length of the film winding roller 22, the diameter of the gear ring 2 is larger than the diameter of the gear 21, the four gears 21 are identical in size and are respectively installed on the inner wall of a gap of the packaging frame 1 through rotating shafts, gaps are formed between the front side surface and the rear side surface of the gear ring 2 and the inner wall of the gap of the packaging frame 1, any one gear 21 can be connected with a servo motor through a shaft rod, the servo motor can be selectively connected to one gear 21 at a proper position according to the actual installation position of the device, the servo motor drives the gear 21 to rotate to further drive the gear ring 2 to rotate, and the film winding roller 22 is driven to roll film.
Further, as shown in fig. 5 and 6, a clamping seat 5 is mounted on one side surface of the packaging frame 1 through a bolt, a sliding rail 51 is fixedly connected to the clamping seat 5, a second cylinder 52 is connected to the sliding rail 51 in a sliding manner, an output shaft of the second cylinder 52 is fixedly connected to the clamping seat 5 through a bolt, a supporting plate 53 is fixedly connected to the outer surface of the second cylinder 52 through a bolt and is parallel to the packaging frame 1, the film pulling assembly 3 is fixedly connected to the supporting plate 53 through a bolt, the film pulling assembly 3 and the second cylinder 52 are arranged in parallel, and since one end of the output shaft of the second cylinder 52 is fixed to the clamping seat 5, the output end of the second cylinder 52 can be driven to move on the sliding rail 51 after the clamping seat 5 is started to enter and exit from the inside, the second cylinder 52 is driven to synchronously move through the supporting plate 53, and the moving track of the film pulling assembly 3 is horizontally displaced front and back along a fixed height, so that an opening of a film pulling assembly 3"U' structure is clamped in and moved out from the side surface of a film.
When the embodiment works, in an initial state, the film pulling assembly 3 is positioned at the front side of the film winding roller 22, touch is not generated between the film pulling assembly 3 when the film winding roller 22 rotates, a certain gap is reserved between the film pressing plate 311 and the lower film plate 32 so as to facilitate the clamping of the film, the cutter 321 is completely embedded in the cutter groove, the film winding roller 22 is positioned at the highest point of the hollow part of the packaging frame 1, and at the moment, the end part of the film on the film winding roller 22 naturally sags to a horizontal position lower than the film pulling assembly 3;
Before film rolling packaging of the pin shaft 4, the pin shaft 4 is clamped and positioned by the positioning mechanism 111 and is conveyed forwards by the conveying table 11, the second air cylinder 52 is started to enable an output shaft of the second air cylinder to shrink, at the moment, the second air cylinder 52 moves towards the clamping seat 5, the second air cylinder 52 drives the film pulling component 3 to synchronously move through the supporting plate 53 until the film pulling component 3 moves to an opening of a U-shaped structure of the film pulling component to be clamped in from the side surface of the film, then the first air cylinder 33 positioned on the upper film plate 31 drives the film pressing plate 311 to clamp the film, and then the film pulling component 3 is driven by the second air cylinder 52 to return to the original position;
When the film is wrapped by the pin shaft 4, when the pin shaft 4 moves to the front end close to the front side surface of the wrapping frame 1, a servo motor connected to the gear 21 is started, the servo motor drives the gear 21 to rotate to further drive the gear ring 2 to rotate, the film winding roller 22 is driven to rotate and wrap the film on the pin shaft 4 in the rotating process, when the film on the pin shaft 4 is wrapped for 1-2 circles, the film pressing plate 311 is restored to be loose, the wrapping process is continued until the film on the pin shaft 4 is completely wrapped, after the pin shaft 4 is wrapped, the cylinder two 52 is started again to drive the opening of the U-shaped structure of the film pulling assembly 3 to clamp the film again, the cylinder one 33 on the lower film plate 32 is started to drive the cutter 321 to move out of the cutter groove and cut off the film, the film on the film winding roller 22 is still clamped by the film pulling assembly 3, the film wrapped on the pin shaft 4 drops downwards at the moment, the film wrapping process of the pin shaft 4 is completed, the steps are repeated when the next pin shaft 4 is wrapped, continuous automatic wrapping is carried out, and the manual wrapping process is facilitated, and the full wrapping efficiency is improved.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The high-efficiency automatic packaging device for the crawler pin shafts comprises a packaging frame (1) arranged on a workbench, wherein conveying tables (11) for conveying products are arranged on the front side and the rear side of the packaging frame (1), pin shafts (4) are arranged on the conveying tables (11), and two positioning mechanisms (111) for positioning the pin shafts (4) to the central position are respectively arranged on each conveying table (11), and the high-efficiency automatic packaging device is characterized in that a gear ring (2) is arranged in a crack of the packaging frame (1), four gears (21) are meshed with the outer side edge of the gear ring (2) at equal intervals, a film rolling roller (22) is fixedly arranged on the front side surface of the gear ring (2) and used for placing film rolls, and a film pulling assembly (3) is arranged on the front side of the packaging frame (1) and used for pulling films and cutting films on the film rolling roller (22);
the film pulling assembly (3) comprises an upper film plate (31) and a lower film plate (32) which are integrally connected, a movable cutter (321) is arranged inside the lower film plate (32), two opposite outer sides of the upper film plate (31) and the lower film plate (32) are respectively provided with a first cylinder (33), a film pressing plate (311) connected to an output shaft of the first cylinder (33) on the outer side of the upper film plate (31) is arranged between the upper film plate (31) and the lower film plate (32) and used for clamping the film, and a cutter (321) connected to an output shaft of the first cylinder (33) on the outer side of the lower film plate (32) is arranged inside the lower film plate and used for cutting the film.
2. The efficient and automatic packaging device for the crawler pin shafts is characterized in that the upper film plate (31) and the lower film plate (32) are connected to form a U-shaped structure, an opening of the U-shaped structure faces to a hollow position of the packaging frame (1), and a horizontal position of the film pulling assembly (3) is positioned between the film winding roller (22) and the pin shaft (4).
3. The efficient and automatic packaging device for the crawler pin shafts is characterized in that the thickness of the lower film plate (32) is larger than that of the upper film plate (31), a plurality of vertical grooves are formed in the surface of one side, opposite to the upper film plate (31), of the lower film plate (32), a cutter groove which vertically penetrates through all the grooves is further formed horizontally, and the cutter (321) is located in the cutter groove.
4. The efficient automatic packaging device for the crawler belt pin shafts is characterized in that the hollow part of the packaging frame (1) is round, the diameter of the hollow part is larger than the inner diameter of the gear ring (2), the film roll (22) is vertically fixed on the outer surface of the gear ring (2) through bolts, and the distance between the conveying roller of the conveying table (11) at the front side of the packaging frame (1) and the surface at the front side of the packaging frame (1) is larger than the length of the film roll (22).
5. The efficient automatic packaging device for the crawler pin shafts is characterized in that a clamping seat (5) is arranged on one side surface of the packaging frame (1) through bolts, a sliding rail (51) is fixedly connected to the clamping seat (5), a second air cylinder (52) is connected to the sliding rail (51) in a sliding mode, and an output shaft of the second air cylinder (52) is fixedly connected to the clamping seat (5) through bolts.
6. The efficient automatic packaging device for the crawler belt pin shafts is characterized in that the outer surface of the second cylinder (52) is fixedly connected with a supporting plate (53) which is arranged in parallel with the packaging frame (1) through bolts, the film pulling component (3) is fixedly connected to the supporting plate (53) through bolts, and the film pulling component (3) and the second cylinder (52) are arranged in parallel.
7. The efficient automatic packaging device for the crawler pin shafts is characterized in that the diameter of the gear ring (2) is larger than that of the gears (21), the four gears (21) are identical in size and are respectively arranged on the inner walls of the cracks of the packaging frame (1) through rotating shafts, gaps are formed between the front side surface and the rear side surface of the gear ring (2) and the inner walls of the cracks of the packaging frame (1), and any one gear (21) can be connected with a servo motor through a shaft lever.
8. The efficient and automatic packaging device for the crawler pin shafts, as claimed in claim 1, is characterized in that the conveying rollers of the conveying table (11) positioned at the rear side of the packaging frame (1) are close to the rear side wall of Bao Zhuangjia (1), and the positioning mechanism (111) comprises a positioning frame mounted on the conveying table (11) and a plurality of rotating rollers vertically distributed on the positioning frame.
9. The efficient and automatic packaging device for the crawler pin shafts is characterized in that a movable groove is formed in the connecting surface of the locating frame and the conveying table (11), the movable groove penetrates through the locating groove through bolts to be connected to the conveying table (11), and the rotating rollers are identical in size and are in rotary connection with the locating frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202510207039.9A CN119683071A (en) | 2025-02-25 | 2025-02-25 | A highly efficient and automated packaging device for track pins |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202510207039.9A CN119683071A (en) | 2025-02-25 | 2025-02-25 | A highly efficient and automated packaging device for track pins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN119683071A true CN119683071A (en) | 2025-03-25 |
Family
ID=95027864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202510207039.9A Pending CN119683071A (en) | 2025-02-25 | 2025-02-25 | A highly efficient and automated packaging device for track pins |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN119683071A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0516906A (en) * | 1991-06-28 | 1993-01-26 | Nichiro Kogyo Kk | Film type packaging method and packaging apparatus therefor |
| CN112298643A (en) * | 2020-10-29 | 2021-02-02 | 唐山鑫万达实业股份有限公司 | Full-automatic film winding mechanism and use method thereof |
| CN117208289A (en) * | 2023-10-13 | 2023-12-12 | 浙江思密达智能装备有限公司 | A wrapping and packaging robot |
| CN221138753U (en) * | 2023-11-02 | 2024-06-14 | 红塔烟草(集团)有限责任公司 | Dampproofing packing plant of cigarette smoke box |
| CN118494843A (en) * | 2024-06-04 | 2024-08-16 | 南通奥拓自控设备股份有限公司 | High-stability pipe packaging machine |
-
2025
- 2025-02-25 CN CN202510207039.9A patent/CN119683071A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0516906A (en) * | 1991-06-28 | 1993-01-26 | Nichiro Kogyo Kk | Film type packaging method and packaging apparatus therefor |
| CN112298643A (en) * | 2020-10-29 | 2021-02-02 | 唐山鑫万达实业股份有限公司 | Full-automatic film winding mechanism and use method thereof |
| CN117208289A (en) * | 2023-10-13 | 2023-12-12 | 浙江思密达智能装备有限公司 | A wrapping and packaging robot |
| CN221138753U (en) * | 2023-11-02 | 2024-06-14 | 红塔烟草(集团)有限责任公司 | Dampproofing packing plant of cigarette smoke box |
| CN118494843A (en) * | 2024-06-04 | 2024-08-16 | 南通奥拓自控设备股份有限公司 | High-stability pipe packaging machine |
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Application publication date: 20250325 |
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| RJ01 | Rejection of invention patent application after publication |