Impressing equipment for high-pressure-resistance packaging box
By designing a combination of a conveying mechanism, a rotating wheel, and a limiting plate, the problem of stacking and squeezing of packaging boxes during the stamping process is solved, and stable movement and efficient stamping of packaging boxes are achieved.
Patent Information
- Application Number
- CN202422856342.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-22
- Publication Date
- 2025-09-19
- Estimated Expiration
- 2034-11-22
AI Technical Summary
In the prior art, packaging boxes are easily stacked during the stamping process, resulting in mutual squeezing, requiring machine shutdown for sorting, which affects the efficiency of the stamping process.
A stamping device for high-pressure-resistant packaging boxes has been designed. It uses a conveying mechanism combined with a separator bar, a rotating wheel and a limit plate to ensure that the packaging boxes are moved layer by layer and one by one to avoid stacking and congestion. The orderly transfer is achieved through the cooperation of the rotating wheel and the limit plate.
It achieves stable movement of packaging boxes, avoids stacking and crowding, and improves the smoothness and efficiency of the stamping process.
Smart Images
Figure CN223355085U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of packaging printing and pressing, and in particular relates to a printing device for a high-pressure-resistant packaging box. Background Art
[0002] With the rapid development of modern industry and the continuous improvement of people's living standards, people's demand for the quality of packaging boxes is constantly increasing. Therefore, various packaging boxes with high pressure resistance have appeared on the market. They are different from ordinary packaging boxes in structure and material. They have better protection performance for objects and can improve the transportation safety of internal packaging. At present, when printing and pressing high-pressure-resistant packaging boxes, different patterns need to be pressed on the surface of the packaging box. During the pressing process, the packaging boxes need to be transferred using a transmission line. The packaging boxes are prone to stacking and squeezing each other. At this time, the machine needs to be stopped to sort the packaging boxes. After the packaging boxes are rearranged, printing can be performed again, which will affect the efficiency of the overall printing process. How to stably and quickly perform transfer printing on the packaging boxes is a problem that the inventor wants to solve. Therefore, the inventor proposes a printing device for high-pressure-resistant packaging boxes. Utility Model Content
[0003] (1) Technical problems to be solved
[0004] In response to the shortcomings of the existing technology, the purpose of the present invention is to provide a high-pressure-resistant packaging box stamping equipment, aiming to solve the problem that the packaging boxes in the existing technology are easily stacked and squeezed together. At this time, it is necessary to stop the machine to sort the packaging boxes, and then stamp them after the packaging boxes are rearranged, which affects the efficiency of the overall stamping process.
[0005] (2) Technical solution
[0006] In order to solve the above technical problems, the utility model provides a stamping device for a high-pressure-resistant packaging box, comprising a stamping table, a conveying mechanism, a transmission line and a stamping cover, wherein the transmission line is arranged on the inner side of the stamping table, the stamping cover is fixed above the stamping table, the conveying mechanism is arranged on one side of the stamping table, and a plurality of dividing strips are distributed in an array on the conveying line; the conveying mechanism comprises a support frame, a limiting plate, a rotating shaft and a rotating wheel, the support frames are arranged in opposition and are respectively fixed on the upper surface of the stamping table, and there are two groups of limiting plates and they are located between the two groups of support frames, and a plurality of groups of limiting rods are fixedly connected between the two groups of support frames, and the plurality of groups of limiting rods are distributed at intervals; a lifting frame is provided on the inner side of the stamping cover, the lifting frame is an inverted U-shaped structure and a stamping wheel is rotatably installed inside, a rotating motor is fixed on the side wall of the lifting frame, and the rotating motor is fixedly connected to the stamping wheel. The packaging boxes that need to be printed are printed layer by layer and one by one, so that they have a more stable movement effect when they are transferred along the conveyor line, avoiding stacking and congestion between the packaging boxes.
[0007] Furthermore, a through hole is formed through the upper surface of the stamping cover, and a hydraulic cylinder is fixedly inserted into the through hole. The hydraulic cylinder is vertically arranged and the telescopic end is fixedly connected to the upper surface of the lifting frame.
[0008] Furthermore, a fixing plate is fixedly installed on the bottom of the support frame, a rotating shaft is rotatably installed on the side wall of the fixing plate, the rotating shaft is horizontally arranged and a plurality of rotating wheels are provided on the outer wall.
[0009] Furthermore, the plurality of rotating wheels are spaced apart along the length direction of the rotating shaft, and convex plates are distributed around the outer wall of the rotating wheel.
[0010] Furthermore, a driving motor is fixedly mounted on one end of the fixing plate away from the rotating shaft, and the driving motor is connected to the rotating shaft to drive the rotating shaft to rotate.
[0011] Furthermore, a telescopic cylinder is fixedly connected to the surface of the limit plate facing the support frame, and the other end of the telescopic cylinder is fixedly connected to the inner wall of the support frame.
[0012] Furthermore, a limit bar is fixedly connected to the lower surface of the limit plate, extending perpendicularly to the limit plate. This prevents stacked packaging boxes from sliding down layer by layer as the rotating wheel rotates, limiting the flow of cardboard boxes requiring embossing and ensuring smooth subsequent transport.
[0013] (3) Beneficial effects
[0014] Compared with the prior art, the beneficial effects of the present invention are:
[0015] Thanks to the arrangement of the conveying mechanism and the dividing strips, the utility model can emboss the packaging boxes and paperboards that need to be embossed layer by layer and one by one, so that they have a more stable movement effect when they are transferred along the conveyor line, avoiding the occurrence of stacking and congestion between the packaging boxes and paperboards, thereby making the overall embossing process smoother;
[0016] Through the cooperation of the rotating wheel and the limiting plate, the stacked packaging boxes can be lowered layer by layer. The packaging box cardboard that fits the rotating wheel most can be moved, and the packaging box cardboard above is blocked by the limiting rod, so that the packaging box cardboard can be transferred in a more orderly manner. The overall process is simple, the work is smooth, and the practicability is strong, which can be widely promoted. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.
[0018] Figure 1 It is a structural diagram of the utility model;
[0019] Figure 2 Schematic diagram of the conveying mechanism structure;
[0020] Figure 3 Schematic diagram of the separation structure of the embossing wheel and the embossing table;
[0021] Figure 4 for Figure 2 Enlarged structural diagram at point A in the middle.
[0022] The marks in the accompanying drawings are: 1. Imprinting table; 2. Conveying mechanism; 3. Conveying line; 4. Imprinting cover; 5. Separating bar; 6. Limiting plate; 7. Telescopic cylinder; 8. Support frame; 9. Driving motor; 10. Fixed plate; 11. Rotating wheel; 12. Rotating shaft; 13. Limiting rod; 14. Hydraulic cylinder; 15. Lifting frame; 16. Rotating motor; 18. Imprinting wheel; 19. Limiting bar. DETAILED DESCRIPTION
[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0024] This specific embodiment is a high-pressure embossing device for packaging boxes, and its structural diagram is shown in FIG. Figure 1 As shown, the system includes an embossing table 1, a conveying mechanism 2, a conveyor line 3, and an embossing cover 4. The conveyor line 3 is located inside the embossing table 1, and the embossing cover 4 is fixed above the embossing table 1. The conveyor mechanism 2 is located on one side of the embossing table 1. A plurality of separators 5 are arranged in an array on the conveyor line 3. The packaging cardboard dropped on the embossing table 1 enters the conveyor line 3, and the separators 5 separate the packaging cardboard boxes one by one.
[0025] Reference Figure 2The conveying mechanism 2 includes a support frame 8, a limiting plate 6, a rotating shaft 12 and a rotating wheel 11. The support frames 8 are arranged opposite each other and are fixed to the upper surface of the stamping table 1 respectively. There are two groups of limiting plates 6 and they are located between the two groups of support frames 8. There are also multiple groups of limiting rods 13 fixedly connected between the two groups of support frames 8, and the multiple groups of limiting rods 13 are distributed at intervals. A fixed plate 10 is fixedly installed at the bottom of the support frame 8. The rotating shaft 12 is rotatably installed on the side wall of the fixed plate 10. The rotating shaft 12 is arranged horizontally and has multiple rotating wheels 11 on the outer wall. The multiple rotating wheels 11 are distributed at intervals along the length direction of the rotating shaft 12, and the outer wall of the rotating wheel 11 has convex plates that rotate around it. A driving motor 9 is fixedly installed on the end of the fixed plate 10 away from the rotating shaft 12. The driving motor 9 is connected to the rotating shaft 12 to drive it to rotate. A telescopic cylinder 7 is fixedly connected to the surface of the limiting plate 6 facing the support frame 8, and the other end of the telescopic cylinder 7 is fixedly connected to the inner wall of the support frame 8.
[0026] Reference Figure 3 Inside the embossing cover 4, a lifting frame 15 is installed. This lifting frame 15 has an inverted U-shaped structure and houses a rotatable embossing wheel 18. A rotary motor 16 is fixed to the sidewall of the lifting frame 15 and is fixedly connected to the embossing wheel 18. A through-hole is formed through the upper surface of the embossing cover 4, into which a hydraulic cylinder 14 is fixedly inserted. The hydraulic cylinder 14 is vertically arranged, with its telescopic end fixedly connected to the upper surface of the lifting frame 15. The extension of the hydraulic cylinder 14 drives the lifting frame 15 downward, and the lifting frame 15 approaches the packaging box on the conveyor line 3 until the embossing wheel 18 is close to the packaging box.
[0027] Reference Figure 4 The lower surface of the limiting plate 6 is also fixedly connected to a limiting strip 19, which is vertically distributed with the limiting plate 6. Due to the setting of the limiting strip 19, the stacked packaging boxes are blocked and slide down layer by layer as the rotating wheel 11 rotates continuously.
[0028] Working principle: When in use, first put the stack of packaging boxes and cardboards that need to be embossed into the conveying mechanism 2, and the packaging boxes and cardboards are surrounded by the back support frame 8 and the limit plate 6. Then the driving motor 9 is started, and the driving motor 9 drives the rotating shaft 12 to rotate. The rotating wheel 11 on the outer wall of the rotating shaft 12 rotates synchronously. When the rotating wheel 11 rotates, it fits the packaging box cardboard at the bottom. The packaging box cardboard is forced to move out from between the support frames 8 and falls onto the embossing table 1. Due to the setting of the limit rod 13, only the packaging box cardboard that is most in contact with the rotating wheel 11 is allowed to move at a time, and the packaging box cardboard above is blocked by the limit rod 13.
[0029] The packaging box cardboard dropped on the embossing table 1 enters the conveyor line 3, and is separated one by one by the dividing strip 5. The packaging box cardboard enters the inner side of the embossing cover 4 in sequence. At this time, the hydraulic cylinder 14 extends to drive the lifting frame 15 to descend, and the lifting frame 15 approaches the packaging box cardboard on the conveyor line 3 until the embossing wheel 18 is close to the packaging box cardboard. Then the rotary motor 16 is started to drive the embossing wheel 18 to rotate to emboss the printed pattern on the packaging box cardboard. After the embossing is completed, the hydraulic cylinder 14 contracts. When the next group of packaging box cardboards moves to the bottom, the lifting frame 15 descends again for embossing.
[0030] Due to the setting of the limiting strip 19 , the stacked packaging boxes are blocked and slide down layer by layer as the rotating wheel 11 rotates continuously.
[0031] All technical features in this embodiment can be freely combined according to actual needs.
[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.
Claims
1. A stamping device for a high-pressure-resistant packaging box, comprising a stamping table (1), a conveying mechanism (2), a conveying line (3) and a stamping cover (4), characterized in that: The transmission line (3) is arranged on the inner side of the stamping table (1), the stamping cover (4) is fixed above the stamping table (1), the conveying mechanism (2) is arranged on one side of the stamping table (1), and a plurality of partition bars (5) are arranged in an array on the transmission line (3); The conveying mechanism (2) comprises a support frame (8), a limiting plate (6), a rotating shaft (12) and a rotating wheel (11); the support frames (8) are arranged in opposition and are respectively fixed on the upper surface of the stamping table (1); and there are two groups of limiting plates (6) and they are located between the two groups of support frames (8); a plurality of limiting rods (13) are fixedly connected between the two groups of support frames (8); and the plurality of limiting rods (13) are distributed at intervals; A lifting frame (15) is provided on the inner side of the embossing cover (4). The lifting frame (15) is in an inverted U-shaped structure and a embossing wheel (18) is rotatably installed inside. A rotating motor (16) is fixed on the side wall of the lifting frame (15). The rotating motor (16) is fixedly connected to the embossing wheel (18).
2. The embossing device for a high-pressure-resistant packaging box according to claim 1, characterized in that: A through hole is formed through the upper surface of the stamping cover (4), and a hydraulic cylinder (14) is fixedly inserted into the through hole. The hydraulic cylinder (14) is vertically arranged and its telescopic end is fixedly connected to the upper surface of the lifting frame (15).
3. The embossing device for a high-pressure-resistant packaging box according to claim 1, characterized in that: A fixing plate (10) is fixedly mounted on the bottom of the support frame (8), a rotating shaft (12) is rotatably mounted on the side wall of the fixing plate (10), the rotating shaft (12) is horizontally arranged and a plurality of rotating wheels (11) are provided on the outer wall.
4. The embossing device for a high-pressure-resistant packaging box according to claim 3, characterized in that: The plurality of rotating wheels (11) are spaced apart along the length direction of the rotating shaft (12), and convex plates are arranged around the outer wall of the rotating wheel (11).
5. The embossing device for a high-pressure-resistant packaging box according to claim 4, characterized in that: A driving motor (9) is fixedly mounted on one end of the fixed plate (10) away from the rotating shaft (12), and the driving motor (9) is connected to the rotating shaft (12) to drive the rotating shaft (12) to rotate.
6. The embossing device for a high-pressure-resistant packaging box according to claim 4, characterized in that: A telescopic cylinder (7) is fixedly connected to the surface of the limit plate (6) facing the support frame (8), and the other end of the telescopic cylinder (7) is fixedly connected to the inner wall of the support frame (8).
7. The embossing device for a high-pressure-resistant packaging box according to claim 5, characterized in that: The lower surface of the limiting plate (6) is also fixedly connected to a limiting strip (19), and the limiting strip (19) and the limiting plate (6) are vertically distributed.