CN204788605U - Tire weight on -line automatic detection device - Google Patents

Abstract

The utility model relates to a tire weight on -line automatic detection device. It is the device of weighing on line to the tire when adopting belt conveyor to transport the tire specifically to say. It includes the platform, and its characteristics still include controller and motor. Have the weighing platform rather than the shape adaptation on the platform, have the sensor between platform and weighing platform, this sensor with the controller links to each other. All there is a last chimb on the relative both sides of weighing platform, two go up chimbs with all there being the driving roller between one end, it has the conveyer belt to link between two driving rollers, one of them driving roller one end pass through V -belt wheel and V -belt and the output shaft of motor links to each other. Adopt this kind of tire weight on -line automatic detection device, the operating personnel who needs is few, and production efficiency is high. Be applicable to on the production line of tire manufacturing enterprise.

Description

On-line automatic detection device for tire weight

technical field

The utility model relates to an automatic weighing device. Specifically, it is a device for online weighing of tires while using a belt conveyor to transport the tires. It is suitable for the production line of tire manufacturers.

Background technique

It is known in the tire production industry that during the tire production process, it is necessary to carry out weight detection on tires of the same specification. At present, the method that tire weight is detected mostly adopts manual method to carry out. Though adopting manual method can realize the weight detection of tire. However, due to the manual operation, not only many operators are required, the production efficiency is low, but also the weighing accuracy is low.

Utility model content

The problem to be solved by the utility model is to provide an on-line automatic tire weight detection device. By adopting the on-line automatic detection device for tire weight, fewer operators are required and the production efficiency is high.

The above-mentioned problem to be solved by the utility model is realized by the following technical solutions:

The on-line automatic tire weight detection device of the utility model includes a platform, and is characterized in that it also includes a controller and a motor. There is a weighing platform adapted to its shape on the platform, and there is a sensor between the platform and the weighing platform, and the sensor is connected with the controller. There are upper convex edges on the opposite sides of the weighing platform, and there are transmission rollers between the same ends of the two upper convex edges. A conveyor belt is connected between the two transmission rollers, and one end of one of the transmission rollers passes through the V-shaped pulley and the V-belt. Connected with the output shaft of the motor.

Wherein, the platform and the weighing platform are rectangular, and the sensors are located between the four corners of the platform and the weighing platform.

There are protective frames between the four corners of the platform and the weighing platform, the sensors are in the corresponding protective frames, and the sensors protrude from the protective frames and contact the weighing platform.

An upper support is connected under the four corners of the weighing platform corresponding to the sensor, and the upper support is placed on the corresponding sensor.

It can be seen from the above scheme that the on-line automatic tire weight detection device of the present invention includes a controller and a motor. There is a weighing platform adapted to its shape on the platform, and there is a sensor between the platform and the weighing platform, and the sensor is connected with the controller. There are upper convex edges on the opposite sides of the weighing platform, and there are transmission rollers between the same ends of the two upper convex edges. A conveyor belt is connected between the two transmission rollers, and one end of one of the transmission rollers passes through the V-shaped pulley and the V-belt. Connected with the output shaft of the motor. When working, the motor drives the drive roller of the belt conveyor and the conveyor belt between the two drive rollers to rotate through the V-shaped pulley and the V-belt, and then drives the tires on the conveyor belt to move forward. The tire weight on the conveyor belt is reflected on the sensor, and then the sensor is sent to the controller through the wire, and the controller calculates and displays it through the display. The on-line detection of tire weight can be realized automatically without manual operation, thereby reducing operators and improving production efficiency. And because the utility model adopts the sensor and the control to realize the on-line automatic detection of the weight of the tire, the error is small and the precision is high. In addition, because the V-shaped pulley and V-belt are used for transmission between the motor and the transmission roller, the equipment runs smoothly and has low noise.

Description of drawings

Fig. 1 is the structural representation of tire weight on-line automatic detection device of the present utility model;

Fig. 2 is a schematic left view of Fig. 1;

FIG. 3 is an enlarged schematic diagram of point I in FIG. 2 .

Detailed ways

As shown in Fig. 1, Fig. 2 and Fig. 3, the tire weight online automatic detection device of the present invention comprises a platform 8, a controller 10 and a motor 1. A weighing platform 6 is arranged on the platform 8 , both of the platform 8 and the weighing platform 6 are rectangular, and sensors 12 are arranged between the four corners of the platform 8 and the weighing platform 6 . The sensor 12 is connected to the controller 10 by wires. Both longitudinal sides of the weighing platform 6 are connected with upper flanges 5, and a transmission roller 11 is arranged between the same ends of the two upper flanges 5, and both ends of the transmission roller 11 are rotatable with the corresponding upper flanges 5 by means of bearings. form fit. The two drive rollers 11 are covered with conveyor belts 12 to form a belt conveyor. One end of one drive roller 11 is connected to the output shaft of the motor 1 through the V-shaped pulley 4 and the V-belt 2 .

In order to facilitate the installation of the sensor 12, a protective frame 3 is provided between the platform 8 and the four corners of the weighing platform 6, and the lower part of the four corners of the protective frame 3 is fixed on the platform 8 by means of bolts and a lower bracket 9. The sensor 12 is located in the corresponding protective frame 3 , and the sensor 12 protrudes above the protective frame 3 and contacts the weighing platform 6 .

For ease of installation, I-shaped steel is fixed below the longitudinal two sides of the weighing platform 6, so that the upper bracket 7 is formed under the four corners of the weighing platform 6, the lower part of the upper bracket is connected with the upper part of the protective frame 3 by means of bolts, and the upper bracket The bottom of 7, that is, the bottom of the I-shaped steel is placed on the corresponding sensor 12.

Claims (4)

1. The tire weight online automatic detection device, including a platform (8), is characterized in that it also includes a controller (10) and a motor (1); the platform (8) has a weighing platform (6) adapted to its shape, and the platform ( 8) There is a sensor (12) between the weighing platform (6), and the sensor is connected to the controller (10); the opposite sides of the weighing platform (6) have upper convex edges (5), and the two upper convex edges There are drive rollers (11) between the same ends of (5), and a conveyor belt (12) is connected between the two drive rollers (11), and one end of one of the drive rollers (11) passes through the V-shaped pulley (4) and the V-shaped belt pulley (4). The belt (2) is connected with the output shaft of the motor (1). 2. The on-line automatic tire weight detection device according to claim 1, characterized in that the platform (8) and the weighing platform (6) are both rectangular, and there are gaps between the four corners of the platform (8) and the weighing platform (6). The sensor (12). 3. The on-line automatic tire weight detection device according to claim 2, characterized in that there are protective frames (3) between the four corners of the platform (8) and the weighing platform (6), and the sensor (12) is in the corresponding protective frame (3), and the sensor (12) protrudes above the protective frame (3) and is in contact with the weighing platform (6). 4. The on-line automatic tire weight detection device according to claim 3, characterized in that there is an upper bracket (7) connected to the four corners of the weighing platform (6) corresponding to the sensor (12), and the upper bracket (7) is placed on the corresponding sensor (12) ON.