Improved shoe-shaped gold ingot front and back folding equipment
Through the improved flip wheel design and transmission method of the ingot front and back folding equipment, the problem of uneven stacking of paper ingots is solved, and the neat bundling and efficient packaging of paper ingots are achieved.
Patent Information
- Application Number
- CN202511153771.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-08-18
- Publication Date
- 2025-09-23
AI Technical Summary
The existing ingot folding equipment cannot automatically adjust the orientation according to the thickness difference of the paper ingots after folding, resulting in uneven stacking, which increases the packaging difficulty and labor burden of the staff.
The system adopts a staggered turning wheel structure and a synchronously rotating folding wheel design, combined with the groove shape, to achieve alternating storage of the front and back sides of the paper ingots. The folded paper ingots are turned over and transmitted every other one through the transmission roller to ensure that the front and back sides are arranged in sequence.
The paper ingots can be neatly bundled, which reduces the packaging difficulty of the staff, improves the packaging efficiency and reduces the labor intensity.
Smart Images
Figure CN120681400A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the field of ingot folding machines, in particular to an improved ingot front and back folding device. Background Art
[0002] Origami is an artistic activity that involves folding paper into various shapes. It is widely used in art and life. The existing origami process is generally done by hand. However, the manual process is not only time-consuming and labor-intensive, but the folded paper often has different sizes, shapes, and creases. When faced with large-scale production, especially for origami with a wide application, such as paper ingots, manual origami is somewhat insufficient. The use of paper ingots is increasing. Manual folding of paper ingots has low production efficiency, high labor intensity, time-consuming and labor-intensive, and the paper is uneven after folding, which affects the appearance. Therefore, it is necessary to invent a machine that can continuously feed paper and fold paper at an angle to meet production and market needs. However, existing ingot folding equipment usually transports and stores all the ingots in the same direction after folding. Because the thickness of the paper ingots at the top and bottom ends after folding is different, using a method of stacking them in the same direction will result in the stacked paper ingots being uneven and having inconsistent thicknesses on both sides. This brings great inconvenience to the staff who bundle and pack them, not only affecting packaging efficiency but also increasing the workload of the staff.
[0003] Therefore, the present invention proposes an improved ingot front and back folding device, thereby making structural improvements and innovations to this problem. Summary of the Invention
[0004] In view of the deficiencies in the prior art, the present invention provides an improved device for folding the front and back sides of paper ingots. By setting the flipping device as two folding wheels of different heights, the folded paper ingots are transferred between the two first flipping wheels and the second flipping wheels through a transmission roller. The groove shapes on the first flipping wheels and the second flipping wheels can transport the paper ingots in a manner of flipping one paper ingot every other time when the two flipping wheels rotate synchronously. The paper ingots can be transported to a storage table in a manner of arranging the front and back sides in sequence. Because the thickness of the upper and lower ends of the paper ingots is uneven, the paper ingots stored front and back in sequence are more convenient for staff to pack in bundles, thereby facilitating transportation and packaging for staff and reducing their workload.
[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: An improved ingot front and back folding device, the improved ingot front and back folding device includes four modules: a raw material cutting device, a raw material transporting device, an ingot folding device and a front and back folding device. The improved core of the improved ingot front and back folding device is the front and back folding device. The front and back folding device includes a device main box, two device mounting plates are fixedly provided on the top of the device main box, a first folding wheel structure, a second folding wheel structure and a folding device structure are provided between the two device mounting plates, the first folding wheel structure includes two first folding wheels, the second folding wheel structure includes two second folding wheels, the first folding wheel structure and the second folding wheel structure are engaged with each other through gears to achieve a synchronous rotation effect, the top of the device main box is provided with a storage table at an inclined angle at the bottom of the first folding wheel structure and the second folding wheel structure, a plurality of transmission rollers are provided between the two device mounting plates, the transmission rollers are powered by an external rotating motor, and the transmission rollers are used to transmit the paper ingots after cutting and folding to the folding device structure; Through the above technical solution, the main improvement of this device is that during the final transportation process of the folded paper ingots, the ingots are transported in a manner of flipping them over at intervals. Finally, when the staff receive the paper ingots, they are arranged in order of front and back so that the thickness of both sides of the bundled ingots is consistent, which is more convenient for the staff to pack.
[0006] Furthermore, the first folding wheel structure includes a first rotating shaft, and the two first folding wheels are fixedly arranged in the middle of the first rotating shaft, and three grooves are formed on the discs of the two first folding wheels.
[0007] Furthermore, the second folding wheel structure includes a second rotating shaft, and two second folding wheels are fixedly arranged in the middle of the second rotating shaft. Three grooves are formed on the discs of the two second folding wheels.
[0008] Furthermore, a first gear is fixedly provided on the first rotating shaft, a second gear is fixedly provided on the second rotating shaft, the first gear and the second gear are meshed with each other, the first rotating shaft and the second rotating shaft rotate synchronously through the gear meshing and are powered by an external rotating motor.
[0009] Furthermore, the first folding wheel structure and the second folding wheel structure are installed in a staggered manner, the height of the two first folding wheels is lower than the height of the two second folding wheels, and the two first folding wheels are located outside the two second folding wheels to wrap the two second folding wheels; Through the above technical solution, the discharge mode of the two flip wheels and the direction of the grooves can make the two flip wheels rotate synchronously, and the arrangement and combination of the grooves can make the paper ingots flipped every other one during the synchronous rotation process.
[0010] Furthermore, the folding device structure includes a third rotating shaft, two connecting arms are fixedly provided on the third rotating shaft, a folding plate is fixedly provided on the top of the two connecting arms, and the third rotating shaft is controlled by a bidirectional reciprocating rotating motor to perform bidirectional reciprocating motion; Through the above technical solution, after each paper ingot is folded at its four corners, the folding plate is pressed down to fold and press the paper ingot from the middle, thereby completing the final step of folding the paper ingot and then transporting it to the folding structure.
[0011] The present invention provides an improved device for folding the front and back of ingots. It has the following beneficial effects: The present invention provides an improved device for folding the front and back sides of paper ingots. By setting the turning device as two folding wheels of different heights, the folded paper ingots are transferred between the two first turning wheels and the second turning wheels through a transmission roller. The groove shapes on the first turning wheel and the second turning wheel can transport the paper ingots in a manner of turning over one paper ingot every other time when the two turning wheels rotate synchronously. The paper ingots are transported to a storage table in a manner of arranging the front and back sides in sequence. Because the thickness of the upper and lower ends of the paper ingots is uneven, the paper ingots stored front and back in sequence are more convenient for staff to pack in bundles, thereby facilitating the transportation and packaging of the staff and reducing the workload. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a schematic diagram of the overall structure of the front and back folding structure of the present invention; Figure 2 This is a diagram showing the overall structure of the folding device of the present invention; Figure 3 This is a front view of the front and back folding structure of the present invention; Figure 4 Schematic diagram of the structure of the first folding wheel structure of the present invention; Figure 5 Schematic diagram of the structure of the second folding wheel structure of the present invention; Figure 6 It is a structural schematic diagram of the Yuanbao folding device of the present invention; Figure 7 It is a front view of the first folding wheel and the second folding wheel of the present invention.
[0013] In the picture: 1. Equipment mounting plate; 2. First folding wheel structure; 3. Second folding wheel structure; 4. Folding equipment structure; 5. Transport roller; 6. Storage table; 7. Equipment main body; 201. First rotating shaft; 202. First folding wheel; 203. First gear; 301. Second rotating shaft; 302. Second folding wheel; 303. Second gear; 401. Third rotating shaft; 402. Connecting arm; 403. Folding plate. DETAILED DESCRIPTION
[0014] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments 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. Example 1:
[0015] like Figure 1-7 As shown, an embodiment of the present invention provides an improved ingot front and back folding device, which includes four modules: a raw material cutting device S1, a raw material transporting device S2, an ingot folding device S3, and a front and back folding device S4. The improved core of the improved ingot front and back folding device is the front and back folding device S4. The front and back folding device S4 includes a device main box 7, two device mounting plates 1 are fixedly provided on the top of the device main box 7, a first folding wheel structure 2, a second folding wheel structure 3 and a folding device structure 4 are provided between the two device mounting plates 1, the first folding wheel structure 2 includes two first folding wheels 202, the second folding wheel structure 3 includes two second folding wheels 302, the first folding wheel The structure 2 and the second folding wheel structure 3 achieve synchronous rotation through gear meshing. The top of the main box body 7 of the equipment is located at the bottom of the first folding wheel structure 2 and the second folding wheel structure 3, and a storage table 6 with an inclined angle is provided. A plurality of transmission rollers 5 are provided between the two equipment mounting plates 1. The transmission rollers 5 are powered by an external rotating motor. The transmission rollers 5 are used to transmit the paper ingots after cutting and folding to the folding equipment structure 4. The main improvement of this equipment is that in the final transportation process of the folded ingots, the ingots are transported in a manner of flipping them at intervals. Finally, when the staff receives the paper ingots, the paper ingots are arranged in order of front and back so that the thickness of the two sides of the bundled ingots is consistent, which is more convenient for the staff to pack. Example 2:
[0016] like Figure 1-7As shown, the embodiment of the present invention provides an improved ingot front and back folding device, the first folding wheel structure 2 includes a first rotating shaft 201, two first folding wheels 202 are fixedly arranged in the middle of the first rotating shaft 201, and three grooves are provided on the discs of the two first folding wheels 202. The second folding wheel structure 3 includes a second rotating shaft 301, two second folding wheels 302 are fixedly arranged in the middle of the second rotating shaft 301, and three grooves are provided on the discs of the two second folding wheels 302. A first gear 203 is fixedly provided on the first rotating shaft 201, a second gear 303 is fixedly provided on the second rotating shaft 301, and the first gear 203 is fixedly provided on the second rotating shaft 301. 03 and the second gear 303 are meshed, the first rotating shaft 201 and the second rotating shaft 301 are rotated synchronously through gear meshing and are powered by an external rotating motor, the first folding wheel structure 2 and the second folding wheel structure 3 are installed in a staggered manner, the height of the two first folding wheels 202 is lower than the two second folding wheels 302, and the two first folding wheels 202 are located on the outside of the two second folding wheels 302 to wrap the two second folding wheels 302, the arrangement method of the two flip wheels and the direction of the grooves can make the two flip wheels rotate synchronously, and the arrangement and combination of the grooves can make the paper ingots flipped every other one during the synchronous rotation process; The folding equipment structure 4 includes a third rotating shaft 401, on which two connecting arms 402 are fixedly provided, and a folding plate 403 is fixedly provided on the top of the two connecting arms 402. The third rotating shaft 401 is controlled by a bidirectional reciprocating motor to perform bidirectional reciprocating motion. After each paper ingot is folded at the four corners, the folding plate is pressed down at the folding plate to fold and press the paper ingot from the middle, thereby forming the last step of the folding of the paper ingot and then transporting it to the folding structure.
[0017] Working principle: The folding process steps of the improved ingot front and back folding device are as follows: Step 1: The raw material cutting equipment cuts the Yuanbao folded paper; Step 2: The cut Yuanbao paper is transported to the Yuanbao folding equipment through the raw material transportation equipment; Step 3: Yuanbao folding equipment installation folding steps to fold the four corners of the spread paper; Step 4: The folded paper is transported to the folding device structure 4, and the folding plate 403 folds the middle of the folded paper, thereby folding the paper into a gold ingot shape; Step 5: The ingots are transferred between the two first folding wheels 202 and the two second folding wheels 302 via the transfer rollers 5. The first folding wheels 202 and the second folding wheels 302 rotate, and each ingot is transferred to the storage table in a regular manner according to the forward transfer and reverse transfer after folding through the grooves on the wheels; Step 6: The staff will package the stacked paper ingots.
[0018] In this article, there are several points to note: 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure. Other structures can refer to general designs.
[0019] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to form new embodiments.
[0020] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents. All other embodiments derived by those skilled in the art based on the embodiments of the present invention without creative effort shall fall within the scope of protection of the present invention.
Claims
1. An improved ingot front and back folding device, characterized by: The improved ingot front and back folding device comprises four modules: a raw material cutting device (S1), a raw material transporting device (S2), an ingot folding device (S3) and a front and back folding device (S4). The improved core of the improved ingot front and back folding device is the front and back folding device (S4). The front and back folding device (S4) comprises an equipment main box (7). Two equipment mounting plates (1) are fixedly provided on the top of the equipment main box (7). A first folding wheel structure (2), a second folding wheel structure (3) and a folding device structure (4) are provided between the two equipment mounting plates (1). The first folding wheel structure (2) comprises two first folding wheels. A folding wheel (202), the second folding wheel structure (3) includes two second folding wheels (302), the first folding wheel structure (2) and the second folding wheel structure (3) are engaged with each other through gears to achieve a synchronous rotation effect, the top of the main box (7) of the equipment is located at the bottom of the first folding wheel structure (2) and the second folding wheel structure (3) and is provided with a storage table (6) with an inclined angle, and a plurality of transmission rollers (5) are provided between the two equipment mounting plates (1), the transmission rollers (5) are powered by an external rotating motor, and the transmission rollers (5) are used to transmit the paper ingots after cutting and folding to the folding equipment structure (4).
2. The improved ingot front and back folding device according to claim 1 is characterized in that: The first folding wheel structure (2) comprises a first rotating shaft (201), two first folding wheels (202) are fixedly arranged in the middle of the first rotating shaft (201), and three grooves are provided on the discs of the two first folding wheels (202).
3. The improved ingot front and back folding device according to claim 1 is characterized in that: The second folding wheel structure (3) comprises a second rotating shaft (301), two second folding wheels (302) are fixedly arranged in the middle of the second rotating shaft (301), and three grooves are provided on the discs of the two second folding wheels (302).
4. The improved ingot front and back folding device according to claim 1 is characterized in that: A first gear (203) is fixedly provided on the first rotating shaft (201), and a second gear (303) is fixedly provided on the second rotating shaft (301). The first gear (203) and the second gear (303) are meshed with each other. The first rotating shaft (201) and the second rotating shaft (301) rotate synchronously through the meshing of the gears and are powered by an external rotating motor.
5. The improved ingot front and back folding device according to claim 1 is characterized in that: The first folding wheel structure (2) and the second folding wheel structure (3) are installed in a staggered manner, the height of the two first folding wheels (202) is lower than the height of the two second folding wheels (302), and the two first folding wheels (202) are located outside the two second folding wheels (302) to wrap the two second folding wheels (302).
6. The improved ingot front and back folding device according to claim 1, characterized in that: The folding device structure (4) comprises a third rotating shaft (401), two connecting arms (402) are fixedly provided on the third rotating shaft (401), a folding plate (403) is fixedly provided on the top of the two connecting arms (402), and the third rotating shaft (401) is controlled by a bidirectional reciprocating rotation motor to perform bidirectional reciprocating motion.
7. The improved ingot front and back folding device according to claim 1 is characterized in that: The folding process steps of the improved ingot front and back folding device are as follows: Step 1: The raw material cutting equipment cuts the Yuanbao folded paper; Step 2: The cut Yuanbao paper is transported to the Yuanbao folding equipment through the raw material transportation equipment; Step 3: Yuanbao folding equipment installation folding steps to fold the four corners of the spread paper; Step 4: The folded paper is transported to the folding device structure (4), and the folding plate (403) folds the middle of the folded paper, thereby folding the paper into a gold ingot shape; Step 5: The ingots are transferred between the two first folding wheels (202) and the two second folding wheels (302) via the transfer rollers (5). The first folding wheels (202) and the second folding wheels (302) rotate, and each ingot is transferred to the storage table in a regular manner according to the forward transfer and reverse transfer after folding through the grooves on the wheels; Step 6: The staff will package the stacked paper ingots.