Vulcanized finished tire code identification processing device

Abstract

The utility model relates to the technical field of finished tire visual identification processing, in particular to a vulcanized finished tire code identification processing device, which comprises a vertical frame, and a first conveying mechanism and a second conveying mechanism which are parallel to each other and can independently control conveying directions are arranged on the vertical frame and are used for conveying tires and rotating the tires. According to the utility model, the visual identification and code spraying assembly driven by the mechanical arm is arranged, so that the visual identification camera of the code spraying assembly can automatically identify the specification and model printed on the surface of the tire, and the code spraying assembly can automatically spray codes and mark the tire based on the identification result; the first conveyor and the second conveyor which are independent of each other are arranged to cooperate with the centering clamping mechanism to achieve automatic rotation and conveying of tires and cooperate with the code spraying assembly to conduct visual identification and code spraying, a complete automatic identification marking production line is formed, manual intervention is reduced, the labor intensity of workers is effectively reduced, and the production efficiency is improved. And the tire production management efficiency and accuracy are improved.

Description

Technical Field

[0001] This utility model relates to the field of finished tire visual recognition processing technology, specifically a vulcanized finished tire code recognition processing device. Background Technology

[0002] Vulcanized tires, also known as tires that have undergone vulcanization, are an important part of the tire manufacturing process. Vulcanization refers to the process of heating and pressurizing to tightly bond the rubber material and the carcass material of the tire, forming a finished tire with specific strength and elasticity. Vulcanized tires have better wear resistance, tear resistance, and aging resistance, and can meet the needs of various complex road conditions.

[0003] After the tires are vulcanized, in order to achieve effective management and traceability, it is usually necessary to imprint information such as specifications and models on the tire surface. Subsequent processes identify the specifications and models imprinted on the tires, mark the tires accordingly, and store them in the warehouse for classification.

[0004] Current methods for identifying vulcanized tires primarily rely on manual or semi-automated equipment to mark and identify them. This typically involves manually inspecting the tire's markings and then marking and classifying the tires based on the identified specifications. The tire specifications and their corresponding markings are interconnected, resulting in a massive amount of data covering various tire sizes, ply ratings, and performance parameters. This means workers must accurately locate the matching markings from this vast amount of data. The manual matching process is not only time-consuming but also prone to errors due to fatigue, distraction, or information confusion, leading to discrepancies between the actual tire specifications and the markings, thus impacting subsequent warehousing and classification management.

[0005] In view of this, we propose a code recognition and processing device for vulcanized finished tires to solve the existing problems. Utility Model Content

[0006] The purpose of this invention is to provide a vulcanized tire code recognition and processing device to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a vulcanized finished tire code recognition and processing device, comprising:

[0008] A frame, on which are provided a first conveying mechanism and a second conveying mechanism that are parallel to each other and whose conveying direction can be independently controlled, for conveying tires and rotating tires;

[0009] The center clamping mechanism is provided at the bottom of the stand and is perpendicular to the conveying directions of the first conveying mechanism and the second conveying mechanism, two ends of the center clamping mechanism are provided with fixed columns which pass through the first conveying mechanism and the second conveying mechanism respectively, and the fixed columns are driven by the servo motor to relatively move and clamp the tire.

[0010] The mounting column is fixedly provided with a mechanical arm at the top end, and a code spraying assembly is drivingly connected to an end effector of the mechanical arm, so that the tire type can be identified and code marking can be performed.

[0011] Preferably, the center clamping mechanism further comprises a connecting plate which is detachably connected with the stand, and two ends of the connecting plate are provided with two groups of slide tables which are symmetrically arranged.

[0012] Preferably, the slide table comprises a bottom plate which is fixed to the connecting plate, a screw rod is arranged on the center line of the length direction of the bottom plate, slide rails which are parallel to the screw rod are arranged at two ends of the bottom plate, a shaft sleeve which is driven to rotate by the screw rod is sleeved on the screw rod, a fixed plate which is slidingly connected to the slide rails by a sliding block is arranged on the slide rails, the shaft sleeve is fixedly arranged at the bottom of the fixed plate, the fixed plate is driven to move along the slide rails by the shaft sleeve driven by the screw rod, and one end of the screw rod is drivingly connected with the servo motor through a shaft coupling.

[0013] Preferably, the fixed plate is symmetrically provided with fixed columns at two ends, and rubber rings are sleeved on the outer peripheries of the fixed columns.

[0014] Preferably, the code spraying assembly comprises a visual identification camera and a code spraying head, the visual identification camera is used for identifying code information of the tire and controlling the code spraying head to perform code marking on the tire based on the identification result.

[0015] Preferably, the code spraying head is further connected with a code spraying machine, the code spraying machine is used for supplying ink to the code spraying head and spraying pattern information, and the code spraying machine is fixedly arranged on the mounting column.

[0016] Preferably, the mounting column is further provided with a control terminal, the control terminal comprises a display and an input device, is used for displaying the tire identification result, code information and device running state, and is used for parameter setting and manual control through the input device.

[0017] Preferably, the mechanical arm is a mechanical arm with six degrees of freedom.

[0018] Compared with the prior art, the device has the following beneficial effects:

[0019] 1. The utility model discloses a visual identification and code spraying assembly driven by a mechanical arm, which can automatically identify the specifications and models of the tire surface printing, and the code spraying assembly can automatically mark the tire based on the identification result; the first conveyor and the second conveyor are independently set to cooperate with the center clamping mechanism to realize the automatic rotation and conveying of the tire, and cooperate with the code spraying assembly to realize visual identification and code spraying, forming a complete automatic identification and marking production line, reducing manual intervention, effectively reducing the labor intensity of workers, and improving the efficiency and accuracy of tire production management.

[0020] 2. The utility model discloses a code spraying assembly for identifying and spraying codes on the tire, which can trace the production process and quality information of the tire according to the sprayed bar code and two-dimensional code, realize digital management, and improve the traceability and accuracy of tire management. DRAWINGS

[0021] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0022] Figure 2 It is a side view structure schematic view of the utility model;

[0023] Figure 3 It is a three-dimensional structure schematic view of the center clamping mechanism of the utility model;

[0024] Figure 4 It is a three-dimensional structure schematic view of the utility model; Figure 1 It is a structure schematic view of the structure of A in the utility model.

[0025] In the figure: 1, stand; 11, first conveying mechanism; 12, second conveying mechanism; 2, center clamping mechanism; 21, connecting plate; 22, sliding table; 23, servo motor; 221, sliding rail; 222, screw rod; 223, fixed plate; 224, fixed column; 3, mounting column; 31, control terminal; 311, display; 312, input device; 4, mechanical arm; 5, code spraying assembly; 51, visual identification camera; 52, code spraying head; 53, code spraying machine. DETAILED DESCRIPTION

[0026] The technical scheme of the utility model will be further described below in combination with the drawings and specific embodiments.

[0027] Embodiment one

[0028] As shown in Figure 1 , Figure 2 , Figure 3 and Figure 4 , the utility model discloses a kind of vulcanization finished product tire code identification processing device, comprising:

[0029] The stand 1 is provided with the first conveying mechanism 11 and the second conveying mechanism 12 which are parallel to each other and can independently control the conveying direction, are used for conveying the tire and rotating the tire, and in use, the first conveying mechanism 11 and the second conveying mechanism 12 rotate in the same direction and are used for conveying the tire; when the tire moves to the center position of the stand 1, the first conveying mechanism 11 and the second conveying mechanism 12 rotate reversely, so that the bottom of the tire is subjected to the friction forces in opposite directions which are simultaneously applied by the first conveying mechanism 11 and the second conveying mechanism 12, and under the action of the friction forces in the two opposite directions, the tire is rotated.

[0030] The center clamping mechanism 2 includes a servo motor 23, is arranged at the bottom of the stand 1 and is perpendicular to the conveying directions of the first conveying mechanism 11 and the second conveying mechanism 12, and is provided with the fixed columns 224 which pass through the first conveying mechanism 11 and the second conveying mechanism 12 at two ends thereof, respectively, and the fixed columns 224 are driven by the servo motor 23 to relatively move and clamp the tire.

[0031] The mounting column 3 is fixedly provided with the mechanical arm 4 at the top end thereof, the end effector of the mechanical arm 4 is drivingly connected with the code spraying assembly 5, and the code spraying assembly 5 is used for identifying the tire type and spraying the code mark.

[0032] Further, the center clamping mechanism 2 further includes the connecting plate 21 which is detachably connected with the stand 1, and the connecting plate 21 is provided with two sets of slide tables 22 which are symmetrically arranged at two ends thereof and are arranged directly below the first conveying mechanism 11 and the second conveying mechanism 12, respectively.

[0033] Further, the slide table 22 includes the bottom plate which is fixed to the connecting plate 21, is provided with the screw rod 222 at the center line in the length direction of the bottom plate, is provided with the slide rail 221 which is parallel to the screw rod 222 at two ends thereof, is provided with the shaft sleeve which is sleeved on the screw rod 222 and is driven to rotate by the screw rod 222, is provided with the fixed plate 223 which is slidingly connected with the slide rail 221 by the slide block, and the shaft sleeve is fixedly arranged at the bottom of the fixed plate 223, the fixed plate 223 is driven to move along the slide rail 221 by the shaft sleeve driven by the screw rod 222, and one end of the screw rod 222 is drivingly connected with the servo motor 23 through the coupling.

[0034] Further, the fixed plate 223 is symmetrically provided with the fixed columns 224 at two ends thereof, the fixed columns 224 are sleeved with the rubber rings at the outer periphery thereof, the fixed plate 223 is symmetrically provided with the fixed columns 224 at two ends thereof, the fixed columns 224 are sleeved with the rubber rings at the outer periphery thereof, and the rubber rings are rotatable around the fixed columns 224.

[0035] Further, the code spraying assembly 5 includes the visual identification camera 51 and the code spraying head 52, the visual identification camera 51 is used for identifying the code information of the tire and controlling the code spraying head 52 to spray the code mark on the tire based on the identification result.

[0036] Further, the code spraying head 52 is also connected with a code spraying machine 53, the code spraying machine 53 is used for supplying ink to the code spraying head 52 and spraying code mark graphic information, and the code spraying machine 53 is fixedly installed on the mounting column 3.

[0037] Further, the mounting column 3 is also provided with a control terminal 31, the control terminal 31 comprises a display 311 and an input device 312, is used for displaying tire identification results, code spraying information and device running states, and performing parameter setting and manual control through the input device 312.

[0038] Further, the mechanical arm 4 is a mechanical arm 4 with six degrees of freedom.

[0039] The working principle of the vulcanized finished tire code identification processing device based on the first embodiment is as follows: the tires are transferred to the conveyor on the preceding production line, the first conveying mechanism 11 and the second conveying mechanism 12 rotate in the same direction to send the tires to the middle position close to the length of the conveyor, the center clamping mechanism 2 moves the two end fixed columns 224 towards the tires under the drive of the servo motor 23, and the tires are clamped from both sides, so that the tires are centered at the center position between the first conveying mechanism 11 and the second conveying mechanism 12, the clamping position of the fixed column 224 driven and controlled by the servo motor 23 and the distance between the two end fixed columns 224 can calculate the diameter of the tire, and the corresponding table data is pre-input in the control terminal 31, so that the specification of the tire is obtained; during visual detection, the two end fixed columns 224 release the tire, the first conveying mechanism 11 and the second conveying mechanism 12 rotate in the opposite direction, so that the tire rotates in place, the code spraying assembly 5 is sent to the upper side of the approximate detection position according to the calculation result of the specification of the tire by the mechanical arm 4, then the visual identification camera 51 performs visual identification detection on the printed specification model on the tire, so that the specific data of the tire is obtained, the data is converted into a number, the code spraying head 52 is driven to move by the mechanical arm 4, so that the code spraying head 52 moves to the corresponding code spraying position on the surface of the tire, the code spraying head 52 sprays bar code and two-dimensional code on the surface of the tire, after the code spraying is completed, the code spraying assembly 5 is driven to return to the original point by the mechanical arm 4, and the first conveying mechanism 11 and the second conveying mechanism 12 rotate in the same direction to convey the tire to the next process.

[0040] The above specific embodiments are only several preferred embodiments of the present application, based on the technical scheme of the present application and the related inspiration of the above embodiments, the person skilled in the art can make various alternative improvements and combinations on the above specific embodiments.

Claims

1. A vulcanized finished tire code recognition processing apparatus characterized by comprising: The utility model relates to a kind of tire centering and marking device, including: Stand (1), first conveying mechanism (11) and second conveying mechanism (12) are provided on the stand (1), and the first conveying mechanism (11) and the second conveying mechanism (12) are parallel to each other and can independently control the conveying direction, for conveying tire and rotating tire; Centering and clamping mechanism (2) includes servo motor (23), the centering and clamping mechanism (2) is arranged at the bottom of stand (1) and is perpendicular to the conveying direction of first conveying mechanism (11), second conveying mechanism (12), both ends of the centering and clamping mechanism (2) are provided with fixed column (224) passing through first conveying mechanism (11), second conveying mechanism (12) respectively, the fixed column (224) is driven by servo motor (23) to be relative motion and clamp tire; Mounting column (3), the top end of the mounting column (3) is fixedly installed with mechanical arm (4), and the end effector of the mechanical arm (4) is drivenly connected with code spraying assembly (5), for identifying tire type and code spraying mark.

2. A cured product tire code recognition processing apparatus according to claim 1, characterized by: The centering and clamping mechanism (2) further includes a connecting plate (21) detachably connected with the stand (1), and the connecting plate (21) is provided with two sets of symmetrical slide platforms (22) at both ends.

3. A cured product code recognition processing apparatus according to claim 2, characterized by: The slide platform (22) includes a bottom plate fixed to the connecting plate (21), a screw rod (222) is provided on the center line of the length direction of the bottom plate, slide rails (221) parallel to the screw rod (222) are provided at both ends of the bottom plate, a shaft sleeve driven by rotation of the screw rod (222) is sleeved on the screw rod (222), a fixed plate (223) is slidably connected to the slide rails (221) by a sliding block, the shaft sleeve is fixedly installed at the bottom of the fixed plate (223), the fixed plate (223) is driven by the shaft sleeve to move along the slide rails (221) by driving the screw rod (222), and one end of the screw rod (222) is drivingly connected with the servo motor (23) through a shaft coupling.

4. A cured product code recognition processing apparatus according to claim 3, characterized by: The fixed plate (223) is symmetrically provided with a fixed column (224) at both ends, a rubber ring is sleeved on the outer periphery of the fixed column (224), the fixed plate (223) is symmetrically provided with a fixed column (224) at both ends, a rubber ring is sleeved on the outer periphery of the fixed column (224), and the rubber ring can rotate around the fixed column (224).

5. A cured product code recognition processing apparatus according to claim 1, characterized by: The code spraying assembly (5) includes a visual identification camera (51) and a code spraying head (52), the visual identification camera (51) is used to identify code information of the tire and control the code spraying head (52) to code spray mark the tire based on the identification result.

6. A cured product code recognition processing apparatus according to claim 5, characterized by: The code spraying head (52) is further connected with a code spraying machine (53), the code spraying machine (53) is used to supply ink and code spray mark graphic information to the code spraying head (52), and the code spraying machine (53) is fixedly installed on the mounting column (3).

7. A cured product code recognition processing apparatus according to claim 6, characterized by: The mounting column (3) is further provided with a control terminal (31), the control terminal (31) includes a display (311) and an input device (312), is used to display tire identification result, code spraying information and device running state, and is manually controlled and parameter setting is carried out through the input device (312).

8. A cured product code recognition processing apparatus according to claim 1, characterized by: The mechanical arm (4) is a mechanical arm (4) with six degrees of freedom. The mechanical arm (4) is a mechanical arm (4) with six degrees of freedom.

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