Multi-type number plate character matrix arrangement mechanism

Abstract

The utility model relates to the technical field of arrangement mechanism, and disclose a kind of multi-type license plate character matrix arrangement mechanism, including bottom plate, the upper surface of bottom plate is passed through and is equipped with moving slot, the bottom surface of bottom plate is connected with lifting mechanism and moving mechanism, the output of lifting mechanism is passed through to the top of bottom plate, the output of moving mechanism is passed through moving slot to the top of bottom plate, the middle part of the side of bottom plate away from lifting mechanism is connected with horizontal push mechanism, the output of horizontal push mechanism is towards lifting mechanism, the side of bottom plate close to lifting mechanism is connected with auxiliary pressing mechanism, and the output of auxiliary pressing mechanism is located between horizontal push mechanism and lifting mechanism. This kind of multi-type license plate character matrix arrangement mechanism, by integrating lifting mechanism, moving mechanism and horizontal push mechanism, moving mechanism promotes a group of multiple license plate character matrices to move to side block direction, horizontal push mechanism pushes character matrix group to the surface of lifting plate, realizes quick alignment, can handle a group of multiple license plate character matrices (same type license plate) at a time, solve the limitation that only one license plate character matrix can be handled in prior art each time.

Description

Technical Field

[0001] This utility model relates to the field of arrangement mechanism technology, specifically a multi-type license plate letter arrangement mechanism. Background Technology

[0002] License plates generally refer to the various types of license plates issued to Chinese motor vehicles based on differences in vehicle type, purpose, power system, etc. These license plates are distinguished by features such as color, text, and format to facilitate traffic management and public identification. The license plate number consists of multiple characters, each with a corresponding character module, also known as a character set.

[0003] During the license plate pressing process, in order to facilitate the robotic arm to accurately grasp the letter molds and place them into the mold frame, the license plate letter molds usually need to be arranged neatly in advance. However, the current license plate letter mold arrangement device can only process one license plate letter mold at a time, and a group of multiple license plate letter molds need to be processed one by one, which has the problem of low efficiency. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a multi-type license plate letter arrangement mechanism that can arrange multiple license plate letters at once.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a multi-type license plate letter arrangement mechanism, including a base plate, a moving groove through which the upper surface of the base plate is formed, a lifting mechanism and a moving mechanism connected to the bottom surface of the base plate, the output end of the lifting mechanism extending through the upper part of the base plate, the output end of the moving mechanism extending through the moving groove to the upper part of the base plate, a horizontal pushing mechanism connected to the middle part of the base plate away from the lifting mechanism, the output end of the horizontal pushing mechanism facing the lifting mechanism, an auxiliary pressing mechanism connected to the side of the base plate near the lifting mechanism, the output end of the auxiliary pressing mechanism being located between the horizontal pushing mechanism and the lifting mechanism, and a side block fixedly connected to the upper surface of the base plate away from the moving mechanism.

[0006] Furthermore, the lifting mechanism includes a lifting plate, a triangular plate, a connecting plate, and a lifting cylinder. The outer wall of the lifting cylinder is fixedly connected to the bottom surface of the base plate, the output end of the lifting cylinder is fixedly connected to the upper surface of the connecting plate, one side of the connecting plate is fixedly connected to the lower end of the triangular plate, the upper surface of the triangular plate is fixedly connected to the bottom surface of the lifting plate, the upper end of the lifting plate extends through to the top of the base plate, and the lifting plate is slidably connected to the base plate.

[0007] Furthermore, the moving mechanism includes a push block and a moving cylinder. The outer wall of the moving cylinder is fixedly connected to the bottom surface of the base plate, the output end of the moving cylinder is fixedly connected to the lower end of the push block, and the upper end of the push block passes through the moving groove to the top of the base plate. The push block and the moving groove are slidably connected.

[0008] Furthermore, the transverse pushing mechanism includes a transverse cylinder and a transverse pushing plate. The outer wall of the transverse cylinder is fixedly connected to the side wall of the base plate, the output end of the transverse cylinder is fixedly connected to one side of the transverse pushing plate, and the transverse pushing plate is slidably connected to the base plate.

[0009] Furthermore, two mounting blocks are fixedly connected to the side of the base plate near the transverse cylinder, and several auxiliary slide rods are fixedly connected to the side of the transverse push plate near the mounting blocks. The auxiliary slide rods are divided into two groups, and the other ends of the two groups of auxiliary slide rods pass through the two mounting blocks respectively. The auxiliary slide rods are slidably connected to the mounting blocks.

[0010] Furthermore, the auxiliary pressing mechanism includes a motor, a transmission rod, a U-shaped pressure rod, and two support blocks. The bottom surfaces of the two support blocks are fixedly connected to the upper surface of the base plate near the lifting plate. The outer wall of the motor is fixedly connected to the side wall of the base plate near the lifting plate. The output shaft of the motor is fixedly connected to the side wall of the transmission rod. The other end of the transmission rod passes through one of the support blocks and is fixedly connected to one end of the U-shaped pressure rod. The other end of the U-shaped pressure rod is rotatably connected to the other support block through a bearing. The end of the U-shaped pressure rod away from the support block is located above the base plate, and the end of the U-shaped pressure rod away from the support block is located between the lifting plate and the horizontal push plate.

[0011] Furthermore, one side of the horizontal push plate and the end of the push block located below the base plate are slidably connected to the base plate via a slider rail.

[0012] Compared with the prior art, the present invention has the following beneficial effects: 1. This multi-type license plate letter arrangement mechanism integrates a lifting mechanism, a moving mechanism, and a horizontal pushing mechanism. The moving mechanism pushes the license plate letter group to move towards the side block, and the horizontal pushing mechanism pushes the license plate letter group onto the surface of the lifting plate to achieve rapid alignment. It can process a group of multiple license plate letters (of the same type) at one time, solving the limitation of existing technologies that can only process one license plate letter at a time. 2. This multi-type license plate letter arrangement mechanism, by setting an auxiliary pressing mechanism and driving the rotation by a motor, applies only slight pressure to the surface of the license plate letter, without affecting the pushing of the moving mechanism. It can provide light pressure shielding during the arrangement of license plate letter, and prevent the upper and lower molds of the license plate letter from separating due to excessive pushing force or speed, which would affect the next process. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall appearance of the present utility model; Figure 2 This is a schematic diagram of the overall appearance of the present invention from another perspective; Figure 3 This is a detailed connection diagram of the base plate, side blocks, and mounting blocks of this utility model; Figure 4This is a detailed connection diagram of the various components of the lifting mechanism of this utility model; Figure 5 This is a detailed connection diagram of the various components of the horizontal pushing mechanism of this utility model; Figure 6 This is a detailed connection diagram of the components of the auxiliary pressing mechanism of this utility model; Figure 7 This is a detailed connection diagram of the various components of the moving mechanism of this utility model.

[0014] In the diagram: 1. Base plate; 2. Horizontal cylinder; 3. Auxiliary slide bar; 4. Horizontal push plate; 5. Motor; 6. Transmission rod; 7. U-shaped pressure bar; 8. Push block; 9. Lifting plate; 10. Triangular plate; 11. Connecting plate; 12. Moving cylinder; 13. Lifting cylinder; 14. Moving slot; 15. Side block; 16. Mounting block; 17. Support block. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0016] Please see Figures 1-7 A multi-type license plate letter arrangement mechanism includes a base plate 1. A moving groove 14 is provided through the upper surface of the base plate 1. A lifting mechanism and a moving mechanism are connected to the bottom surface of the base plate 1. The output end of the lifting mechanism extends through to the top of the base plate 1, and the output end of the moving mechanism extends through the moving groove 14 to the top of the base plate 1. A horizontal pushing mechanism is connected to the middle of the side of the base plate 1 away from the lifting mechanism. The output end of the horizontal pushing mechanism faces the lifting mechanism. An auxiliary pressing mechanism is connected to the side of the base plate 1 near the lifting mechanism. The output end of the auxiliary pressing mechanism is located between the horizontal pushing mechanism and the lifting mechanism. A side block 15 is fixedly connected to the side of the upper surface of the base plate 1 away from the moving mechanism.

[0017] As a preferred embodiment of this utility model, the lifting mechanism includes a lifting plate 9, a triangular plate 10, a connecting plate 11, and a lifting cylinder 13. The outer wall of the lifting cylinder 13 is fixedly connected to the bottom surface of the base plate 1, the output end of the lifting cylinder 13 is fixedly connected to the upper surface of the connecting plate 11, one side of the connecting plate 11 is fixedly connected to the lower end of the triangular plate 10, the upper surface of the triangular plate 10 is fixedly connected to the bottom surface of the lifting plate 9, the upper end of the lifting plate 9 extends through to the top of the base plate 1, and the lifting plate 9 is slidably connected to the base plate 1.

[0018] More specifically, by setting up a lifting mechanism, a support can be provided on one side where the license plate letter modules need to be arranged, limiting the movement of the license plate letter modules in one direction.

[0019] As a preferred embodiment of the present invention, the moving mechanism includes a push block 8 and a moving cylinder 12. The outer wall of the moving cylinder 12 is fixedly connected to the bottom surface of the base plate 1. The output end of the moving cylinder 12 is fixedly connected to the lower end of the push block 8. The upper end of the push block 8 passes through the moving groove 14 to the top of the base plate 1. The push block 8 and the moving groove 14 are slidably connected.

[0020] More specifically, by setting up a moving mechanism, a support can be provided on the second side of the license plate character module to limit the movement of the license plate character module in a second direction.

[0021] As a preferred embodiment of this utility model, the horizontal pushing mechanism includes a horizontal cylinder 2 and a horizontal pushing plate 4. The outer wall of the horizontal cylinder 2 is fixedly connected to the side wall of the base plate 1, the output end of the horizontal cylinder 2 is fixedly connected to one side of the horizontal pushing plate 4, and the horizontal pushing plate 4 is slidably connected to the base plate 1.

[0022] More specifically, by setting up a horizontal pushing mechanism, a support can be provided on the third side of the license plate letter module, limiting the movement of the license plate letter module in a third direction.

[0023] As a preferred embodiment of this utility model, two mounting blocks 16 are fixedly connected to the side of the base plate 1 near the side of the transverse cylinder 2, and a number of auxiliary slide rods 3 are fixedly connected to the side of the transverse push plate 4 near the side of the mounting blocks 16. The number of auxiliary slide rods 3 are divided into two groups, and the other ends of the two groups of auxiliary slide rods 3 pass through the two mounting blocks 16 respectively. The auxiliary slide rods 3 are slidably connected to the mounting blocks 16.

[0024] More specifically, by setting the mounting block 16 and the auxiliary slide bar 3, the stability and force uniformity of the push plate 4 during pushing can be improved.

[0025] As a preferred embodiment of this utility model, the auxiliary pressing mechanism includes a motor 5, a transmission rod 6, a U-shaped pressure rod 7, and two support blocks 17. The bottom surfaces of the two support blocks 17 are fixedly connected to the upper surface of the base plate 1 near the lifting plate 9. The outer wall of the motor 5 is fixedly connected to the side wall of the base plate 1 near the lifting plate 9. The output shaft of the motor 5 is fixedly connected to the side wall of the transmission rod 6. The other end of the transmission rod 6 passes through one of the support blocks 17 and is fixedly connected to one end of the U-shaped pressure rod 7. The other end of the U-shaped pressure rod 7 is rotatably connected to the other support block 17 through a bearing. The end of the U-shaped pressure rod 7 away from the support block 17 is located above the base plate 1, and the end of the U-shaped pressure rod 7 away from the support block 17 is located between the lifting plate 9 and the horizontal push plate 4.

[0026] More specifically, because the license plate lettering consists of two parts, upper and lower, nested only by the concave-convex structure on the surface of the mold core, to prevent the upper and lower molds from separating due to excessive pressure or excessive pushing speed when the license plate lettering is pushed by the moving mechanism or the horizontal pushing mechanism, an auxiliary pressing mechanism can be used to create a shield on the side of the license plate lettering set away from the base plate 1 when a set of license plate lettering is placed on the base plate 1. However, this shield will not exert excessive pressure on the license plate lettering, thus preventing the moving mechanism or the horizontal pushing mechanism from moving. This can limit the lettering from tilting upwards and prevent the upper and lower molds from separating.

[0027] As a preferred embodiment of this utility model, one side of the horizontal push plate 4 and the end of the push block 8 located below the base plate 1 are slidably connected to the base plate 1 via a slider rail.

[0028] More specifically, the connection via slider and slide rail not only ensures the stable movement of the horizontal push plate 4 and push block 8, but also prevents the horizontal push plate 4 and push block 8 from becoming loose and falling off.

[0029] like Figures 1 to 7 As shown, when using the multi-type license plate arrangement mechanism of this utility model, you only need to open the lifting cylinder 13 first. The output end of the lifting cylinder 13 retracts inward, which can pull the connecting plate 11 to move upward. Therefore, the triangular plate 10 and the lifting plate 9 connected to the connecting plate 11 can rise together, thus providing support and shielding on one side of the base plate 1. Then, simply place a group of license plate letter molds of the same type that need to be arranged on the base plate 1 in the same direction. At this time, there will definitely be gaps and a certain degree of tilt between the license plate letter molds, which cannot be directly used for subsequent robotic arm grasping. Therefore, further adjustments are needed. In order to prevent the upper and lower molds from separating during the subsequent sorting process, motor 5 is turned on first. The output shaft of motor 5 drives the transmission rod 6 to rotate. The rotation of transmission rod 6 drives the U-shaped pressure rod 7 to rotate between the two support blocks 17. During the rotation of the U-shaped pressure rod 7, the other end of the U-shaped pressure rod 7 will rotate to the direction of the base plate 1 and press against the surface of the license plate letter module (but only to prevent the upper and lower letter modules from separating, without strong limit and without affecting the movement of the letter module later). Then the moving cylinder 12 is activated. The output end of the moving cylinder 12 extends outward and pushes the push block 8 to move along the moving groove 14, so that the license plate letter group can be pushed from one side to the side block 15. Since the side block 15 is fixed on the base plate 1, the pushed license plate letter group will stop moving after gradually pressing against each other. At this time, the moving cylinder 12 is closed and the horizontal cylinder 2 is opened. The output end of the transverse cylinder 2, together with several auxiliary slide rods 3, pushes the transverse push plate 4 to move along the surface of the base plate 1, thereby gradually pushing the license plate letter module from the side away from the lifting plate 9 to the surface of the lifting plate 9, so that the license plate letter module can be arranged neatly at once. It should be noted that the opening sequence of the moving cylinder 12 and the horizontal cylinder 2 is not limited, and they can even be started simultaneously. In addition, pressure sensors can be installed inside the horizontal push plate 4 and the push block 8, so that the push can be automatically stopped after the push force reaches the set value, reducing damage to the character mold.

[0030] 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 to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multiple type number plate matrix arrangement mechanism, characterized by: Includes a base plate (1), the upper surface of which is provided with a moving groove (14), the bottom surface of which is connected to a lifting mechanism and a moving mechanism, the output end of the lifting mechanism extends through to the top of the base plate (1), the output end of the moving mechanism extends through the moving groove (14) to the top of the base plate (1), a horizontal pushing mechanism is connected to the middle of the side of the base plate (1) away from the lifting mechanism, the output end of the horizontal pushing mechanism faces the lifting mechanism, an auxiliary pressing mechanism is connected to the side of the base plate (1) near the lifting mechanism, the output end of the auxiliary pressing mechanism is located between the horizontal pushing mechanism and the lifting mechanism, and a side block (15) is fixedly connected to the side of the upper surface of the base plate (1) away from the moving mechanism.

2. The multi-type number plate font arrangement mechanism according to claim 1, characterized in that: The lifting mechanism includes a lifting plate (9), a triangular plate (10), a connecting plate (11), and a lifting cylinder (13). The outer wall of the lifting cylinder (13) is fixedly connected to the bottom surface of the base plate (1). The output end of the lifting cylinder (13) is fixedly connected to the upper surface of the connecting plate (11). One side of the connecting plate (11) is fixedly connected to the lower end of the triangular plate (10). The upper surface of the triangular plate (10) is fixedly connected to the bottom surface of the lifting plate (9). The upper end of the lifting plate (9) extends through to the top of the base plate (1), and the lifting plate (9) is slidably connected to the base plate (1).

3. The multi-type license plate letter arrangement mechanism according to claim 2, characterized in that: The moving mechanism includes a push block (8) and a moving cylinder (12). The outer wall of the moving cylinder (12) is fixedly connected to the bottom surface of the base plate (1). The output end of the moving cylinder (12) is fixedly connected to the lower end of the push block (8). The upper end of the push block (8) passes through the moving groove (14) to the top of the base plate (1). The push block (8) and the moving groove (14) are slidably connected.

4. The multiple type number plate font arranging mechanism according to claim 3, characterized in that: The horizontal pushing mechanism includes a horizontal cylinder (2) and a horizontal pushing plate (4). The outer wall of the horizontal cylinder (2) is fixedly connected to the side wall of the base plate (1). The output end of the horizontal cylinder (2) is fixedly connected to one side of the horizontal pushing plate (4). The horizontal pushing plate (4) is slidably connected to the base plate (1).

5. The multi-type license plate letter arrangement mechanism according to claim 4, characterized in that: Two mounting blocks (16) are fixedly connected to the side of the base plate (1) near the side of the transverse cylinder (2). Several auxiliary slide rods (3) are fixedly connected to the side of the transverse push plate (4) near the side of the mounting block (16). The several auxiliary slide rods (3) are divided into two groups on average. The other end of the two groups of auxiliary slide rods (3) passes through the two mounting blocks (16) respectively. The auxiliary slide rods (3) are slidably connected to the mounting blocks (16).

6. A multiple size sign font arrangement according to claim 5 wherein: The auxiliary pressing mechanism includes a motor (5), a transmission rod (6), a U-shaped pressure rod (7), and two support blocks (17). The bottom surfaces of the two support blocks (17) are fixedly connected to the upper surface of the base plate (1) near the lifting plate (9). The outer wall of the motor (5) is fixedly connected to the side wall of the base plate (1) near the lifting plate (9). The output shaft of the motor (5) is fixedly connected to the side wall of the transmission rod (6). The other end of the transmission rod (6) passes through one of the support blocks (17) and is fixedly connected to one end of the U-shaped pressure rod (7). The other end of the U-shaped pressure rod (7) is rotatably connected to the other support block (17) through a bearing. The end of the U-shaped pressure rod (7) away from the support block (17) is located above the base plate (1), and the end of the U-shaped pressure rod (7) away from the support block (17) is located between the lifting plate (9) and the horizontal push plate (4).

7. The multi-type license plate letter arrangement mechanism according to claim 6, characterized in that: One side of the horizontal push plate (4) and the end of the push block (8) located below the base plate (1) are slidably connected to the base plate (1) via a slider rail.

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