Tire building machine inner liner station deviation correcting device

Abstract

The utility model discloses a kind of tire building machine inner lining station deviation rectifying device, including deviation rectifying mechanism between the front, rear laminating device and guide opening device, glue material is guided by guide opening device and is conveyed to laminating device by deviation rectifying mechanism;The deviation rectifying mechanism includes conveying template and swing mechanism and detection mechanism, the swing mechanism is set corresponding to conveying template and is connected therewith, the detection mechanism is set corresponding to laminating device and the position of glue material is detected in real time, when glue material deviates correct position, detection mechanism sends deviation rectifying signal to swing mechanism, swing mechanism drives conveying template to swing left and right around rear end fulcrum and carries out deviation rectifying.The utility model structure, glue material is located on conveying template and follow to carry out sector swing, to small angle swing and carry out large-scale deviation rectifying to glue material and will not cause the tensile damage of glue material, need not to carry out U-shaped storage, can be used in compact structure place.

Description

Technical Field

[0001] This utility model relates to tire manufacturing equipment, specifically a tire forming machine inner liner station correction device. Background Technology

[0002] The rubber material for the inner lining of the tire forming machine starts from the guide trolley and enters the tire body drum through the conveying template for bonding.

[0003] Traditional alignment devices correct the deviation of the rubber compound within a small range during the conveying process.

[0004] The traditional correction method is as follows: the rubber material passes through a specific correction strip roller, the rubber material wraps around the correction strip roller, and a certain angle of wrap is required. The correction strip roller moves left and right, driving the rubber material to move and thus correcting the rubber material.

[0005] To reduce the stretching of the rubber compound, it needs to be stored in a U-shape before passing through the correction rollers. This takes up a lot of space and prevents large-scale translational correction. Utility Model Content

[0006] To address the shortcomings of existing technologies, this utility model proposes a correction device for the inner liner station of a tire forming machine.

[0007] A tire forming machine inner liner station alignment device capable of solving existing technical problems includes an alignment mechanism located between the front and rear bonding devices and the guide device. The rubber material is guided out by the guide device and then conveyed to the bonding device via the alignment mechanism. The difference is:

[0008] The correction mechanism includes a conveying template, a swinging mechanism, and a detection mechanism. The swinging mechanism is set and connected to the conveying template, and the detection mechanism is set to the bonding device to detect the position of the adhesive in real time. When the adhesive deviates from the correct position, the detection mechanism sends a correction signal to the swinging mechanism, and the swinging mechanism drives the conveying template to swing left and right around the rear fulcrum to correct the deviation.

[0009] The beneficial effects of this utility model are:

[0010] 1. In the structure of the tire forming machine inner liner station correction device of this utility model, the rubber material is located on the conveying template and swings left and right with it. The fan-shaped correction with left and right swing is used instead of the traditional translation correction. The rubber material is corrected over a large range with a small angle swing, which will not cause the rubber material to be stretched and damaged.

[0011] 2. By adopting this utility model, U-shaped material storage is not required on the production site, making it suitable for use in places with limited space. Attached Figure Description

[0012] Figure 1This is a structural schematic diagram of one embodiment of the present invention.

[0013] Figure 2 for Figure 1 Top view of the implementation method.

[0014] Drawing number markings: 1. Guide device; 2. Conveying template; 2-1. Support; 2-2. Swing frame; 3. Swinging mechanism; 4. Adhesive material. Detailed Implementation

[0015] The technical solution of this utility model will be further described below with reference to the embodiments shown in the accompanying drawings.

[0016] This utility model relates to a tire forming machine inner liner station correction device, including a correction mechanism. The correction mechanism is located between a guide device 1 and a bonding device. Rubber material 4 is discharged from the guide device 1 and then conveyed to the bonding device via the correction mechanism. The conveying direction of the rubber material 4 is from back to front. Figure 1 , Figure 2 As shown.

[0017] The correction mechanism includes a conveying template 2, a swing mechanism 3, and a detection mechanism.

[0018] The conveying template 2 includes a support 2-1 and a swing frame 2-2. The support 2-1 stands upright on the front side of the guiding device 1. The rear end of the swing frame 2-2 is hinged to the support 2-1, and the front end of the swing frame 2-2 is located on the rear side of the fitting device. Figure 1 , Figure 2 As shown.

[0019] The swing mechanism 3 is preferably a swing cylinder, which is located above the front of the swing frame 2-2. The cylinder rod of the swing cylinder is connected to the swing frame 2-2. The left and right extension and retraction of the cylinder rod can drive the swing frame 2-2 to swing horizontally left and right around the rotation fulcrum at the rear end. Figure 1 , Figure 2 As shown.

[0020] The detection mechanism is positioned to detect the location of the adhesive 4 in relation to the bonding device. The detection mechanism is also connected to a swing cylinder via a signal line. Figure 1 , Figure 2 As shown.

[0021] The operation mode of this utility model is as follows:

[0022] During the conveying process, the position of the rubber material 4 is monitored in real time by the detection mechanism. When the rubber material 4 deviates from the correct position, the detection mechanism sends a correction signal to the swing cylinder. The cylinder rod of the swing cylinder extends or retracts to the left or right, causing the swing frame 2-2 to swing left or right in a fan shape around the fulcrum. The rubber material 4 follows the fan-shaped swing on the swing frame 2-2 to achieve correction.

[0023] The stretching of the rubber compound 4 is a slow, gradual process. Therefore, during the fan-shaped correction process, the tensile strain of the rubber compound 4 will not change abruptly at a certain point, thus preventing deformation and damage to the rubber compound 4.

Claims

1. A tire forming machine inner liner station correction device, comprising a correction mechanism disposed between a front and rear bonding device and a guide device (1), wherein rubber material (4) is discharged from the guide device (1) and conveyed to the bonding device via the correction mechanism, characterized in that: The correction mechanism includes a conveying template (2), a swing mechanism (3), and a detection mechanism. The swing mechanism (3) is set and connected to the conveying template (2). The detection mechanism is set to the bonding device and detects the position of the adhesive material (4) in real time. When the adhesive material (4) deviates from the correct position, the detection mechanism sends a correction signal to the swing mechanism (3). The swing mechanism (3) drives the conveying template (2) to swing left and right around the rear fulcrum to correct the deviation.

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