Paper pushing mechanism for paper packaging box production
By designing a paper push mechanism for paper packaging box production including push structure, limit structure and adjustment structure, the problems of cardboard edge damage and positioning difficulties in the prior art are solved, and the precise push and efficient production of cardboard are achieved.
Patent Information
- Application Number
- CN202421656406.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-15
- Publication Date
- 2025-04-25
- Estimated Expiration
- 2034-07-15
AI Technical Summary
The existing paper pushing mechanism is prone to damage the edge of the cardboard when pushing the cardboard, and it is difficult to effectively locate the cardboard of various specifications, resulting in the problems of mispushing and inadequate pushing.
A paper pushing mechanism for producing paper packaging boxes is designed, including the main body, push structure, limit structure and adjustment structure. The push structure realizes the push of the cardboard through the push roller and the driving mechanism. The limit structure realizes the downward limit and positioning of the cardboard through the support sleeve, the telescopic frame, the limit plate and the limit wheel. The adjustment structure realizes the adjustment of the angle of the placement plate through the horizontal plate and the driving mechanism.
It effectively avoids damage to the edge of the cardboard, ensures accurate positioning and pushing of the cardboard, avoids mispushing and inadequate pushing, and improves the processing quality and production efficiency of paper packaging boxes.
Smart Images
Figure CN222792898U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of carton production and processing, in particular to a paper pushing mechanism for producing a paper packaging box. Background Art
[0002] Carton packaging refers to the packaging of products in paper boxes to protect them, facilitate storage and transportation, and promote sales during the circulation process. It is widely used in sales packaging and transportation packaging of goods. With the rapid development of the express delivery industry, the demand for paper packaging boxes is growing. In the production process of paper packaging boxes, the raw materials are usually stacked together, and then the paper pushing mechanism is used to transfer the paper to the packaging production line in sequence. In the actual production operation process, the existing paper pushing mechanism mostly pushes the paper by contacting the edge of the paper when operating. The problems are:
[0003] First, the edge of the cardboard is easily damaged during pushing, which affects the processing quality and production efficiency of the paper packaging box;
[0004] Secondly, it is difficult to effectively position cardboards of various specifications, and it is easy to push them by mistake or push them into place.
[0005] Therefore, the utility model proposes a paper pushing mechanism for producing a paper packaging box. Utility Model Content
[0006] In view of the deficiencies of the prior art, the utility model provides a paper pushing mechanism for producing a paper packaging box, which solves the problems raised by the above-mentioned background technology.
[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: a paper pushing mechanism for producing paper packaging boxes, including a main body, a first open area and a second open area are respectively arranged on the front and one side of the main body, an outer protective plate is fixedly connected to the outside of the first open area, a pushing structure is fixedly arranged on the top of the second open area, a limiting structure and an adjusting structure are fixedly connected to the front of the first open area, a paper inlet is opened on the upper side of one side of the main body, a placing plate is embedded in the inner side of the main body, and the placing plate is also located on the inner side of the limiting structure.
[0008] As a further technical solution of the utility model, the pushing structure is arranged longitudinally as a whole and is located at the upper outer side of the second open area. The pushing structure includes a supporting frame and a mounting frame fixedly connected to the outer side of the second open area, and also includes a pushing roller located on the inner side of the supporting frame and the mounting frame. The outer end of the pushing roller is equipped with a first driving mechanism.
[0009] As a further technical solution of the utility model, the pushing roller is arranged longitudinally as a whole, and is arranged as a rubber roller body, and is located above the outer end of the placing plate.
[0010] As a further technical solution of the utility model, the placement plate is configured as a rectangular plate as a whole, and is laterally movably embedded in the first open area and the second open area, and one end of the placement plate is simultaneously extended to the outside of the second open area.
[0011] As a further technical solution of the utility model, the adjustment structure includes a horizontal plate fixedly connected to the edge of the first open area and a matching second driving mechanism, and the inner end of the second driving mechanism is movably connected to the middle position of the outer side of the placement plate through a driving shaft.
[0012] As a further technical solution of the utility model, the limiting structure includes a support sleeve and a telescopic frame that are movably connected, and also includes a limiting plate movably connected to the inner side of the top of the telescopic frame and a limiting wheel that is matched with the limiting plate. The support sleeve is fixedly connected to the edge position of the first open area, and the limiting wheel is movably connected to the two sides of the bottom of the limiting plate.
[0013] As a further technical solution of the utility model, the support sleeve and the telescopic frame are arranged in an "L" shape as a whole, the limit plate and the inner side of the top of the telescopic frame are connected by an axle body through movably flipping, the limit plate is a rectangular plate extending longitudinally inward, and the limit wheel is arranged as a rubber wheel, and multiple groups are movably arranged along both sides of the bottom of the limit plate.
[0014] The utility model provides a paper pushing mechanism for producing a paper packaging box, which has the following beneficial effects compared with the prior art:
[0015] 1. A paper pushing mechanism for producing paper packaging boxes designed in this invention achieves the effect of installing and fixing the pushing roller above the second open area through the mounting frame and the supporting frame, and achieves the effect of pushing and exporting the cardboard on the placement plate through the pushing roller.
[0016] 2. The paper pushing mechanism for producing paper packaging boxes designed in this invention achieves the effect of placing external cardboard through a placing plate, and achieves the effect of adjusting the angle of the placing plate through an adjusting structure.
[0017] 3. The paper pushing mechanism for producing paper packaging boxes designed in the present invention achieves the effect of driving the limiting plate and the limiting wheel at its bottom position to be raised and lowered as a whole on the front of the first open area through the telescopic support sleeve and the telescopic frame. The limiting plate cooperates with the limiting wheel at the bottom to achieve the effect of pressing down and limiting the cardboard stacked on the placement plate, and at the same time facilitates the subsequent pushing and exporting of the cardboard.
[0018] When the device is in use, it can effectively prevent the traditional paper pushing structure from causing damage to the edge of the paperboard when pushing the paperboard, and can effectively position the paperboard to avoid mis-pushing and inadequate pushing. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1This is a structural schematic diagram of a paper pushing mechanism for producing a paper packaging box;
[0020] Figure 2 This is a schematic diagram of the internal structure connection of a paper pushing mechanism for producing a paper packaging box;
[0021] Figure 3 Producing a paper push mechanism for a paper packaging box Figure 1 A magnified view of the structure in the middle.
[0022] In the figure: 1. main body; 2. outer guard plate; 3. pushing structure; 4. support frame; 5. first driving mechanism; 6. pushing roller; 7. mounting frame; 8. limiting structure; 9. adjusting structure; 10. horizontal plate; 11. second driving mechanism; 12. supporting sleeve; 13. telescopic frame; 14. limiting plate; 15. limiting wheel; 16. paper inlet; 17. placing plate; 18. first open area; 19. second open area. DETAILED DESCRIPTION
[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0024] See also Figure 1-3 The utility model provides a technical solution for a paper pushing mechanism for producing a paper packaging box:
[0025] like Figure 1-2 As shown, it includes a main body 1, and a first open area 18 and a second open area 19 are respectively arranged on the front and one side of the main body 1, the first open area 18 is fixedly connected to an outer protective plate 2, and a pushing structure 3 is fixedly arranged on the top of the second open area 19, and the front of the first open area 18 is fixedly connected to a limiting structure 8 and an adjusting structure 9, a paper inlet 16 is opened on the upper side of one side of the main body 1, and a placing plate 17 is embedded in the inner side of the main body 1, and the placing plate 17 is also located on the inner side of the limiting structure 8.
[0026] like Figure 1-2As shown, the pushing structure 3 is arranged longitudinally as a whole and is located at the upper outer side of the second open area 19. The pushing structure 3 includes a support frame 4 and a mounting frame 7 fixedly connected to the outer side of the second open area 19, and also includes a pushing roller 6 located on the inner side of the support frame 4 and the mounting frame 7. The outer end of the pushing roller 6 is equipped with a first driving mechanism 5. The pushing roller 6 is arranged longitudinally as a whole and is configured as a rubber roller body. At the same time, it is located at the upper outer end of the placement plate 17. The pushing roller 6 is installed and fixed at the upper position of the second open area 19 by the mounting frame 7 and the support frame 4, and the cardboard on the placement plate 17 is pushed and exported by the pushing roller 6.
[0027] The external cardboard is stacked on the placement plate 17. When pushing is performed subsequently, the pushing roller 6 rotates above the outer end of the placement plate 17 under the control of the matching first driving mechanism 5, and then contacts the cardboard stacked on the placement plate 17. As the pushing roller 6 rotates, the cardboard is pushed.
[0028] like Figure 2-3 As shown, the placing plate 17 is configured as a rectangular plate as a whole, and is laterally movably embedded in the first open area 18 and the second open area 19. One end of the placing plate 17 is simultaneously extended to the outside of the second open area 19. The adjusting structure 9 includes a transverse plate 10 fixedly connected to the edge of the first open area 18 and a second driving mechanism 11 that is matched therewith. The inner end of the second driving mechanism 11 is simultaneously movably connected to the middle section of the outer side of the placing plate 17 through a driving shaft body. The effect of placing the external cardboard is achieved through the placing plate 17, and the effect of adjusting the angle of the placing plate 17 is achieved through the adjusting structure 9.
[0029] The user first drives the placing plate 17 to rotate and tilt as a whole by adjusting the structure 9, so that the end of the placing plate 17 close to the paper inlet 16 is tilted upward, and then the user stacks the external cardboard on the surface of the placing plate 17 through the paper inlet 16. The placing plate 17 with adjustable angle can facilitate the stacking and placement of the external cardboard and the subsequent pushing operation.
[0030] like Figure 2-3As shown, the limiting structure 8 includes a support sleeve 12 and a telescopic frame 13 that are movably sleeved, and also includes a limiting plate 14 that is movably connected to the inner side of the top of the telescopic frame 13 and a limiting wheel 15 that is matched with the limiting plate 14. The support sleeve 12 is fixedly connected to the edge position of the first open area 18, and the limiting wheel 15 is movably connected to the bottom two sides of the limiting plate 14. The support sleeve 12 and the telescopic frame 13 are arranged in an "L" shape as a whole. The limiting plate 14 and the inner side of the top of the telescopic frame 13 are movably flipped and connected through an axle. The limiting plate 14 is a rectangular plate extending inward longitudinally, and the limiting wheels 15 are set as rubber wheels. A plurality of groups are movably arranged along both sides of the bottom of the limiting plate 14. Through the telescopic support sleeve 12 and the telescopic frame 13, the limiting plate 14 and the limiting wheels 15 at the bottom thereof are driven to be raised and lowered as a whole on the front side of the first open area 18. The limiting plate 14 cooperates with the limiting wheels 15 at the bottom to achieve the effect of pressing down and limiting the cardboards stacked on the placement plate 17, and at the same time facilitates the subsequent pushing and exporting of the cardboards.
[0031] After the user stacks the external cardboard on the surface of the placing plate 17 through the paper inlet 16, the telescopic frame 13 is extended and retracted, driving the limiting plate 14 and the limiting wheel 15 on the bottom surface to press down and limit the stacked external cardboard. In the process of the cardboard being rotated and led out by the pushing roller 6, the contact between the cardboard and the pushing roller 6 is maintained by adjusting the inclination angle of the placing plate 17, and the movable limiting plate 14 can be adaptively adjusted as the inclination angle of the placing plate 17 changes, thereby ensuring the downward limit of the cardboard.
[0032] The working principle of the utility model is as follows: the cardboard is first stacked on the placing plate 17, and the limiting plate 14 is driven by the telescopic frame 13 to descend, so that the limiting wheel 15 presses down and limits the cardboard from above. When the cardboard is led out, the pushing roller 6 rotates to drive the cardboard at the top of the stacking state to be led out. In this process, the limiting wheel 15 can press down and limit the cardboard while rotating itself as the cardboard is led out. Afterwards, as the cardboard is led out, the inclination angle of the placing plate 17 can be controlled and adjusted by the adjusting structure 9 to ensure continuous contact between the cardboard and the pushing roller 6.
[0033] The above is only a preferred embodiment of the present invention. It should be noted that, for ordinary technicians in the technical field, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be regarded as the protection scope of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to the conventional means in the field unless otherwise specified and limited.
Claims
1. A paper pushing mechanism for producing paper packaging boxes, characterized in that: The invention comprises a main body (1), wherein a first open area (18) and a second open area (19) are respectively arranged on the front and one side of the main body (1), the first open area (18) is fixedly connected to an outer protective plate (2), a pushing structure (3) is fixedly arranged on the top of the second open area (19), the front of the first open area (18) is fixedly connected to a limiting structure (8) and an adjusting structure (9), a paper inlet (16) is arranged on the upper side of one side of the main body (1), and a placing plate (17) is embedded in the inner side of the main body (1), and the placing plate (17) is also located on the inner side of the limiting structure (8).
2. A paper pushing mechanism for producing a paper packaging box according to claim 1, characterized in that: The pushing structure (3) is arranged longitudinally as a whole and is located above the outer side of the second open area (19). The pushing structure (3) comprises a support frame (4) and a mounting frame (7) fixedly connected to the outer side of the second open area (19), and also comprises a pushing roller (6) located inside the support frame (4) and the mounting frame (7). The outer end of the pushing roller (6) is matched with a first driving mechanism (5).
3. A paper pushing mechanism for producing a paper packaging box according to claim 2, characterized in that: The pushing roller (6) is arranged longitudinally as a whole and is arranged as a rubber roller body, and is located above the outer end of the placing plate (17).
4. A paper pushing mechanism for producing a paper packaging box according to claim 1, characterized in that: The placement plate (17) is configured as a rectangular plate as a whole and is laterally movable and embedded in the first open area (18) and the second open area (19). One end of the placement plate (17) is simultaneously extended to the outside of the second open area (19).
5. The paper pushing mechanism for producing a paper packaging box according to claim 1, characterized in that: The adjustment structure (9) comprises a transverse plate (10) fixedly connected to the edge of the first open area (18) and a second drive mechanism (11) arranged in a matching manner, wherein the inner end of the second drive mechanism (11) is movably connected to the middle section of the outer side of the placement plate (17) via a drive shaft.
6. A paper pushing mechanism for producing a paper packaging box according to claim 1, characterized in that: The limiting structure (8) comprises a support sleeve (12) and a telescopic frame (13) which are movably sleeved, and also comprises a limiting plate (14) movably connected to the inner side of the top of the telescopic frame (13) and a limiting wheel (15) matched with the limiting plate (14); the support sleeve (12) is fixedly connected to the edge position of the first open area (18), and the limiting wheel (15) is movably connected to the two sides of the bottom of the limiting plate (14).
7. A paper pushing mechanism for producing a paper packaging box according to claim 6, characterized in that: The support sleeve (12) and the telescopic frame (13) are arranged in an "L" shape as a whole, the limiting plate (14) and the inner side of the top of the telescopic frame (13) are movably flipped and connected through an axle, the limiting plate (14) is a rectangular plate extending longitudinally inward, and the limiting wheels (15) are arranged as rubber wheels, and multiple groups are movably arranged along both sides of the bottom of the limiting plate (14).