Automatic stacking device for aluminum foil boxes
By designing an automated stacking device for aluminum foil boxes and utilizing components such as a conveyor belt, a rotating rod, a limit plate, and a voice coil motor, the automated stacking of aluminum foil boxes is achieved, solving the problem of low stacking efficiency of aluminum foil boxes, improving production efficiency, and avoiding deformation of aluminum foil boxes.
Patent Information
- Application Number
- CN202422912008.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-28
- Publication Date
- 2025-09-16
- Estimated Expiration
- 2034-11-28
AI Technical Summary
The stacking efficiency of aluminum foil boxes in the prior art is low, and it is difficult to achieve an automated and efficient stacking process.
An automated stacking device for aluminum foil boxes was designed, which included a rotating rod, a stacking frame, a conveyor belt, an electric push rod, and a voice coil motor. The aluminum foil boxes were transported to the stacking frame via the conveyor belt. The automatic stacking of the aluminum foil boxes was achieved by the cooperation of the limit plate and the electric push rod. The vibration of the voice coil motor was used to improve the stacking quality and efficiency.
The stacking efficiency of the aluminum foil box is improved, the automatic stacking process is realized, the time of pressing and demoulding in the middle is avoided, and the aluminum foil box is ensured not to be deformed during the stacking process, thereby improving production efficiency.
Smart Images
Figure CN223341902U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of aluminum foil box stacking, in particular to an automatic aluminum foil box stacking device. Background Art
[0002] Aluminum foil is widely used in food, beverages, cigarettes, medicines, photographic plates, household daily necessities, etc. due to its excellent properties. It is usually used as their packaging material. It is also more popular with people because of its elegant silver-white luster and easy processing of beautiful patterns and designs in various colors. The shielding properties of aluminum foil against water vapor, air, ultraviolet rays and bacteria, which are necessary for packaging materials, have greatly broadened the application market of aluminum foil. For example, aluminum foil lunch boxes, also known as tinfoil lunch boxes, are produced through a one-time fully automatic cold stamping process using special equipment. After processing, the lunch boxes need to be stacked and palletized to facilitate subsequent processes. Utility Model Content
[0003] The purpose of the utility model is to overcome the shortcomings of the prior art and provide an automatic stacking device for aluminum foil boxes, which effectively solves the shortcomings of the prior art.
[0004] The purpose of the utility model is achieved through the following technical solutions: an automated stacking device for aluminum foil boxes, comprising a rotating rod, both sides of the top of the rotating rod are fixedly connected to stacking frames, a first conveyor belt is provided on the outside of the stacking frame on one side, and a second conveyor belt is provided below the outside of the stacking frame on the other side, an electric push rod is provided above the stacking frame, and the output end of the electric push rod is fixedly connected to a pressure block.
[0005] Optionally, the stacking frame is funnel-shaped, the bottom shape of the stacking frame is adapted to the shape of the stacked aluminum foil boxes, and the top height of the stacking frame is adapted to the top height of the first conveyor belt.
[0006] The above technical solution is adopted: by setting a stacking frame on one side of the first conveyor belt, the aluminum foil boxes produced by the equipment are conveyed into the stacking frame by the first conveyor belt, and under the limiting guidance of the inclined surface of the inner wall of the stacking frame, multiple aluminum foil boxes are gradually merged and stacked at the bottom of the stacking frame.
[0007] Optionally, a motor is provided below the rotating rod, and the output end of the motor is fixedly connected to the bottom of the rotating rod. After a certain amount of aluminum foil boxes are stacked in the stacking frame, the motor is started to drive the rotating rod and the stacking frame to rotate 180 degrees.
[0008] The above technical solution is adopted: by setting two stacking frames that are driven to rotate by clicking, they can switch to each other to receive the aluminum foil boxes that need to be stacked. The stacking frame close to the first conveyor belt first receives the aluminum foil box. After receiving it, the rotating rod rotates to switch the positions of the two stacking frames. The stacking frame full of aluminum foil boxes is aligned with the second conveyor belt for pressure stacking, and the stacking frame on the other side continues to stack automatically, eliminating the time for pressing and demolding in the middle, thereby improving the stacking efficiency.
[0009] Optionally, both sides of the bottom of the stacking frame are rotatably connected to limit plates, and a torsion spring is sleeved on the middle part of the rotation axis of the limit plate, and the torsion of the torsion spring keeps the limit plate in a horizontal state.
[0010] The above technical solution is adopted: by setting a limit plate at the bottom of the stacking frame, the aluminum foil boxes in the stacking frame can be supported to prevent the aluminum foil boxes from falling from the bottom of the stacking frame. When the stacking frame is aligned with the second conveyor belt, the electric push rod above extends to press the pressure block downward to compact the stacked aluminum foil boxes. When the pressure block continues to apply a pressure greater than the torsion of the torsion spring, the limit plate rotates downward to open the bottom of the stacking frame, and the stacked and pressed aluminum foil boxes fall onto the second conveyor belt, completing the automated stacking and transmitting them to subsequent processing steps.
[0011] Optionally, voice coil motors are fixedly connected to the bottoms of both sides of the stacking frame, and output ends of the voice coil motors are against the outer walls of the stacking frame.
[0012] The above technical solution is adopted: by arranging a voice coil motor on the outer wall of the stacking frame, it can vibrate the inner wall of the stacking frame, so that the aluminum foil boxes in the stacking frame can gradually merge during the vibration, thereby improving the stacking quality and efficiency.
[0013] Optionally, the output stroke of the electric push rod is greater than the height of the stacking frame, the shape of the pressing block is adapted to the internal shape of the stacked aluminum foil boxes, and the material of the pressing block is rubber.
[0014] The above technical solution is adopted: by limiting the length of the electric push rod, the aluminum foil box in the stacking frame can be completely pressed out when the electric push rod is extended to complete the discharge. The material of the pressing block is set to rubber, which can prevent the pressing block from being too hard and causing the aluminum foil box to deform during the pressing process.
[0015] The utility model provides a stacking frame on one side of a first conveyor belt, and the aluminum foil boxes produced by the equipment are conveyed into the stacking frame by the first conveyor belt, and a plurality of aluminum foil boxes are gradually merged and stacked at the bottom of the stacking frame under the limiting guidance of the inclined surface of the inner wall of the stacking frame. By providing two stacking frames that are driven to rotate by clicking, the aluminum foil boxes that need to be stacked can be converted to each other. The stacking frame close to the first conveyor belt first receives the aluminum foil box, and after receiving the box, the rotating rod rotates to switch the positions of the two stacking frames. The stacking frame full of aluminum foil boxes is aligned with the second conveyor belt for pressure stacking, and the stacking frame on the other side continues to stack automatically, eliminating the time for pressing and demoulding in the middle, thereby improving the stacking efficiency. This automated stacking device for aluminum foil boxes supports the aluminum foil boxes within the stacking frame by providing a limit plate at the bottom of the stacking frame to prevent them from falling from the bottom. When the stacking frame is aligned with a second conveyor belt, an electric push rod extends to press the pressing block downward, compacting the stacked aluminum foil boxes. When the pressing block continues to exert pressure greater than the torsion of the torsion spring, the limit plate rotates downward to open the bottom of the stacking frame, allowing the stacked and pressed aluminum foil boxes to fall onto the second conveyor belt, completing automated stacking and conveying them to subsequent processing steps. This automated stacking device for aluminum foil boxes also provides a voice coil motor on the outer wall of the stacking frame to vibrate the inner wall of the stacking frame, gradually merging the aluminum foil boxes within the stacking frame during vibration, thereby improving stacking quality and efficiency. By limiting the length of the electric push rod, the electric push rod can completely press the aluminum foil boxes within the stacking frame when extended, completing discharge. The rubber material of the pressing block prevents the pressing block from being too hard, which could cause deformation of the aluminum foil boxes during the pressing process. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a structural diagram of the utility model;
[0017] Figure 2 For this utility model Figure 1 Schematic diagram of the enlarged structure at A in the middle;
[0018] Figure 3 For this utility model Figure 1 Schematic diagram of the enlarged structure at B in the middle;
[0019] Figure 4 This is a schematic cross-sectional view of the utility model;
[0020] Figure 5 For this utility model Figure 4 Schematic diagram of the enlarged structure at point C in the middle. DETAILED DESCRIPTION
[0021] The following describes in detail embodiments of the present invention, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the present invention, and should not be construed as limiting the present invention.
[0022] like Figures 1 to 5 As shown, the utility model is an automatic stacking device for aluminum foil boxes, including a rotating rod 1, both sides of the top of the rotating rod 1 are fixedly connected to stacking frames 2, a first conveyor belt 3 is provided on the outside of the stacking frame 2 on one side, and a second conveyor belt 4 is provided below the outside of the stacking frame 2 on the other side, an electric push rod 5 is provided above the stacking frame 2, and the output end of the electric push rod 5 is fixedly connected to a pressure block 6.
[0023] Example 1: The stacking frame 2 is funnel-shaped, the bottom shape of the stacking frame 2 is adapted to the shape of the stacked aluminum foil boxes, and the top height of the stacking frame 2 is adapted to the top height of the first conveyor belt 3. By setting the stacking frame 2 on one side of the first conveyor belt 3, the aluminum foil boxes produced by the equipment are conveyed into the stacking frame 2 by the first conveyor belt 3, and under the limiting guidance of the inclined surface of the inner wall of the stacking frame 2, multiple aluminum foil boxes are gradually merged and stacked at the bottom of the stacking frame 2.
[0024] Example 2: A motor 7 is provided below the rotating rod 1, and the output end of the motor 7 is fixedly connected to the bottom of the rotating rod 1. After a certain amount of aluminum foil boxes are stacked in the stacking frame 2, the motor 7 is started to drive the rotating rod 1 and the stacking frame 2 to rotate one hundred and eighty degrees. By setting two clicks 7 to drive the rotating stacking frames 2, they can convert each other to take over the aluminum foil boxes that need to be stacked. The stacking frame 2 close to the first conveyor belt 4 first takes over the aluminum foil boxes. After taking over, the rotating rod 1 rotates to switch the positions of the two stacking frames 2. The stacking frame 2 filled with aluminum foil boxes is aligned with the second conveyor belt 4 for pressure stacking, and the stacking frame 2 on the other side continues to stack automatically, eliminating the time for pressing and demolding in the middle, thereby improving the stacking efficiency.
[0025] Example 3: Both sides of the bottom of the stacking frame 2 are rotatably connected to the limit plates 8, and the middle part of the rotating shaft of the limit plate 8 is sleeved with a torsion spring 9. The torsion of the torsion spring 9 keeps the limit plate 8 in a horizontal state. By arranging the limit plate 8 at the bottom of the stacking frame 2, the aluminum foil boxes in the stacking frame 2 can be supported to prevent the aluminum foil boxes from falling from the bottom of the stacking frame 2. When the stacking frame 2 is aligned with the second conveyor belt 4, the upper electric push rod 5 extends to press the pressure block 6 downward to compact the stacked aluminum foil boxes. When the pressure block 6 continues to apply a pressure greater than the torsion of the torsion spring 9, the limit plate 8 rotates downward to open the bottom of the stacking frame 2, and the stacked and pressed aluminum foil boxes fall onto the second conveyor belt 4, completing the automated stacking and transmitting them to subsequent processing steps.
[0026] Example 4: Voice coil motors 10 are fixedly connected to the bottoms of both sides of the stacking frame 2, and the output ends of the voice coil motors 10 are against the outer wall of the stacking frame 2. By arranging the voice coil motors 10 on the outer wall of the stacking frame 2, the voice coil motors 10 can vibrate the inner wall of the stacking frame 2, so that the aluminum foil boxes in the stacking frame 2 can gradually merge during the vibration, thereby improving the stacking quality and efficiency.
[0027] Example 5: The output stroke of the electric push rod 5 is greater than the height of the stacking frame 2, and the shape of the pressing block 6 is adapted to the internal shape of the stacked aluminum foil boxes. The material of the pressing block 6 is rubber. By limiting the length of the electric push rod 5, the electric push rod 5 can completely press out the aluminum foil boxes in the stacking frame 2 when it is extended to complete the discharge. Setting the material of the pressing block 6 to rubber can prevent the pressing block 6 from being too hard and causing the aluminum foil box to deform during the pressing process.
[0028] The working principle of this utility model is as follows:
[0029] S1. A stacking frame 2 is set on one side of a first conveyor belt 3. The aluminum foil boxes produced by the equipment are conveyed by the first conveyor belt 3 into the stacking frame 2. Under the guidance of the inclined surface of the inner wall of the stacking frame 2, multiple aluminum foil boxes are gradually combined and stacked at the bottom of the stacking frame 2.
[0030] S2. Two stacking frames 2 are set up to rotate driven by clicks 7, which can be converted to each other to receive the aluminum foil boxes that need to be stacked. The stacking frame 2 close to the first conveyor belt 4 first receives the aluminum foil box. After receiving it, the rotating rod 1 rotates to switch the positions of the two stacking frames 2. The stacking frame 2 full of aluminum foil boxes is aligned with the second conveyor belt 4 for pressure stacking, and the stacking frame 2 on the other side continues to stack automatically, eliminating the time for pressing and demoulding in the middle, thereby improving the stacking efficiency.
[0031] Compared with the prior art, the present invention has the following beneficial effects:
[0032] 1. The automatic stacking device for aluminum foil boxes is provided with a stacking frame 2 on one side of a first conveyor belt 3. The aluminum foil boxes produced by the equipment are conveyed into the stacking frame 2 by the first conveyor belt 3. Under the limit guidance of the inclined surface of the inner wall of the stacking frame 2, multiple aluminum foil boxes are gradually merged and stacked at the bottom of the stacking frame 2. By providing two stacking frames 2 driven by the rotation of the click 7, the aluminum foil boxes that need to be stacked can be converted to each other. The stacking frame 2 close to the first conveyor belt 4 first receives the aluminum foil box. After receiving the box, the rotating rod 1 rotates to switch the positions of the two stacking frames 2. The stacking frame 2 filled with aluminum foil boxes is aligned with the second conveyor belt 4 for pressure stacking, and the stacking frame 2 on the other side continues to be automatically stacked, eliminating the time for pressing and demoulding in the middle, thereby improving the stacking efficiency.
[0033] 2. The automatic stacking device for aluminum foil boxes can support the aluminum foil boxes in the stacking frame 2 by setting a limit plate 8 at the bottom of the stacking frame 2 to prevent the aluminum foil boxes from falling from the bottom of the stacking frame 2. When the stacking frame 2 is aligned with the second conveyor belt 4, the upper electric push rod 5 extends to press the pressure block 6 downward to compact the stacked aluminum foil boxes. When the pressure block 6 continues to apply a pressure greater than the torsion of the torsion spring 9, the limit plate 8 rotates downward to open the bottom of the stacking frame 2, and the stacked and pressed aluminum foil boxes fall onto the second conveyor belt 4, completing the automatic stacking and transmitting them to subsequent processing steps.
[0034] 3. The automatic stacking device for aluminum foil boxes is provided with a voice coil motor 10 on the outer wall of the stacking frame 2, so that the voice coil motor 10 can vibrate the inner wall of the stacking frame 2, so that the aluminum foil boxes in the stacking frame 2 can gradually merge during the vibration, thereby improving the stacking quality and efficiency. By limiting the length of the electric push rod 5, the electric push rod 5 can completely press out the aluminum foil boxes in the stacking frame 2 when it is extended to complete the discharge. The material of the pressing block 6 is set to rubber, which can prevent the pressing block 6 from being too hard and causing the aluminum foil box to deform during the pressing process.
Claims
1. An automatic stacking device for aluminum foil boxes, characterized by: It includes a rotating rod, and both sides of the top of the rotating rod are fixedly connected to stacking frames. A first conveyor belt is provided on the outside of the stacking frame on one side, and a second conveyor belt is provided below the outside of the stacking frame on the other side. An electric push rod is provided above the stacking frame, and the output end of the electric push rod is fixedly connected to a pressure block.
2. The automatic stacking device for aluminum foil boxes according to claim 1, characterized in that: The stacking frame is funnel-shaped, the bottom shape of the stacking frame is adapted to the shape of the stacked aluminum foil boxes, and the top height of the stacking frame is adapted to the top height of the first conveyor belt.
3. The automatic stacking device for aluminum foil boxes according to claim 2, characterized in that: A motor is provided below the rotating rod, and an output end of the motor is fixedly connected to the bottom of the rotating rod. After a certain amount of aluminum foil boxes are stacked in the stacking frame, the motor is started to drive the rotating rod and the stacking frame to rotate 180 degrees.
4. The automatic stacking device for aluminum foil boxes according to claim 3, characterized in that: Both sides of the bottom of the stacking frame are rotatably connected to limit plates, and a torsion spring is sleeved on the middle part of the rotation axis of the limit plate. The torsion force of the torsion spring keeps the limit plate in a horizontal state.
5. The automatic stacking device for aluminum foil boxes according to claim 4, characterized in that: The bottoms of both sides of the stacking frame are fixedly connected with voice coil motors, and the output ends of the voice coil motors are against the outer walls of the stacking frame.
6. The automatic stacking device for aluminum foil boxes according to claim 5, characterized in that: The output stroke of the electric push rod is greater than the height of the stacking frame. The shape of the pressing block is adapted to the internal shape of the stacked aluminum foil boxes. The material of the pressing block is rubber.