Automatic deviation rectifying device for carcass ply material of forming machine

Abstract

The utility model relates to an automatic deviation rectifying device for a carcass ply material of a forming machine, and belongs to the field of tire production equipment. Supporting wheels are installed at the bottom of the material tool vehicle, a vehicle locking plate is fixed to one side of the material tool vehicle, a vehicle locking air cylinder is installed at the position corresponding to the vehicle locking plate, a vehicle locking hook is fixed to a telescopic rod of the vehicle locking air cylinder and can be locked with the vehicle locking plate, and the vehicle locking air cylinder is fixed to a cylinder rod of an electric cylinder. Material deviation rectifying sensors are installed on the left side and the right side of the top of the material tool trolley, and the material deviation rectifying sensors, the trolley locking air cylinder and the electric cylinder are connected with the PLC processor through transmission cables. According to the utility model, automatic real-time deviation correction of the carcass ply can be realized, the carcass ply is ensured to be in a central position in real time in the unwinding, cutting and conveying processes, the attaching quality of carcass materials is improved, and the forming quality of a tire blank is ensured.

Description

Technical Field

[0001] This utility model relates to the field of tire production equipment, and more specifically to an automatic correction device for tire carcass cord material in a tire forming machine. Background Technology

[0002] As is well known, tire cords are used in the tire manufacturing process. As a core component of automobile tires, they provide a supporting structure and transmit traction and braking forces. During the tire blank manufacturing process, the tire carcass cords are stored on a logistics tooling vehicle and automatically guided, conveyed, and cut at the guiding station of the forming machine. During the guiding process, there may be misalignment of the tooling vehicle padding or the tire carcass cords, resulting in poor cutting of the tire carcass cord material during the guiding process. This prevents the tire carcass cords from properly adhering to the main drum of the forming machine, affecting the tire blank forming quality. The existing correction device is a mechanical fixed stop bar device, which cannot perform automatic correction. Summary of the Invention

[0003] In order to overcome the shortcomings of the existing technology, this utility model provides an automatic correction device for the tire body cord material of a molding machine, which is used to automatically correct the tire body cord material, ensure the quality of the tire body material's opening, cutting and bonding, and improve the quality of tire blank molding.

[0004] The technical solution adopted by this utility model to solve its technical problem is: an automatic correction device for the material of the molding machine tire cord fabric, which is equipped with a material tooling cart and a support wheel installed at the bottom of the material tooling cart. The characteristic is that a locking plate is fixed on one side of the material tooling cart, and a locking cylinder is installed at the position corresponding to the locking plate. A locking hook is fixed on the telescopic rod of the locking cylinder, and the locking hook can lock with the locking plate. The locking cylinder is fixed on the cylinder rod of the electric cylinder. Material correction sensors are installed on the left and right sides of the top of the material tooling cart. The material correction sensors, the locking cylinder and the electric cylinder are respectively connected to the PLC processor through transmission cables.

[0005] The beneficial effects of this utility model are that it can realize automatic real-time correction of the tire carcass cord, ensuring that the tire carcass cord is in the center position in real time during the opening, cutting and conveying process, improving the bonding quality of the tire carcass material and ensuring the quality of tire blank forming. Attached Figure Description

[0006] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0007] Figure 1 This is a schematic diagram of the structure of the present invention.

[0008] In the diagram: 1. Tire body material, 2. Material tooling cart, 3. Material correction sensor, 4. Transmission cable, 5. PLC processor, 6. Electric cylinder, 7. Locking cylinder, 8. Support wheel, 9. Locking hook, 10. Locking plate. Detailed Implementation

[0009] In the figure, the present invention includes a material handling cart 2, with support wheels 8 installed at the bottom of the material handling cart 2. A locking plate 10 is fixed on one side of the material handling cart 2, and a locking cylinder 7 is installed at the position corresponding to the locking plate 10. A locking hook 9 is fixed on the telescopic rod of the locking cylinder 7, and the locking hook 9 can lock with the locking plate 10. The locking cylinder 7 is fixed on the cylinder rod of the electric cylinder 6. Material correction sensors 3 are installed on the left and right sides of the top of the material handling cart 2. The material correction sensors 3, the locking cylinder 7 and the electric cylinder 6 are respectively connected to the PLC processor 5 via transmission cables 4.

[0010] The tire carcass material 1 is placed on the material fixture 2. When the material fixture 2 is moved to the opening station of the molding machine, the opening station uses support wheels 8 to support the material fixture 2. The opening station is equipped with a locking cylinder 7, with a locking hook 9 at the front end, which is used to lock the locking plate 10 below the material fixture 2, thereby fixing the material fixture 2 as a whole. During the automatic opening of the tire carcass cord, two material correction sensors 3 are added to the tire carcass cord storage ring fixing support frame to detect the real-time position of the tire carcass cord. The detection results are compared with the tire carcass formula, and the comparison results are transmitted to the PLC processor 5 through the transmission cable 4, which drives the electric cylinder 6 to adjust left and right, thereby driving the locking cylinder 7 and the overall fixed material fixture 2 to adjust left and right, ensuring that the tire carcass material is in the center position in real time, and realizing the automatic correction of the tire carcass cord.

Claims

1. An automatic deviation correction device for the tire cord fabric material of a molding machine, comprising a material tooling cart with support wheels installed at the bottom, characterized in that... A locking plate is fixed on one side of the material handling carriage. A locking cylinder is installed at the corresponding position of the locking plate. A locking hook is fixed on the extension rod of the locking cylinder. The locking hook can lock with the locking plate. The locking cylinder is fixed on the cylinder rod of the electric cylinder. Material correction sensors are installed on the left and right sides of the top of the material handling carriage. The material correction sensors, locking cylinder and electric cylinder are connected to the PLC processor through transmission cables.

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