RU45655U1 - DEVICE FOR CONTROL OF PARTS - Google Patents

Abstract

The utility model relates to means for controlling the parameters of parts and can be used, in particular, in railway transport in the process of repairing wheelsets for automatic measurement of the parameters of bearing rollers, their sorting and picking by size groups. Using a utility model allows you to expand the functionality of the device. The device for controlling parts includes a loading device 1, a conveyor 2, at which the input position 3, position 4 of the product direction to the measuring unit 5, the position of removal of defective parts 6, the position of accumulation of products 7, the sorting position 8 and output position 9, receiving device 10, module for loading, storage and automatic dispensing of products 11, sorting device 12, associated with sorting position 8, module 11 and backup tray 13, and computer 14. Input position 3 is connected with the loading device 1, and the output key 9 - with a receiver 10. Measuring unit 5 is provided with measuring means 15, manufacturing parameters; input position 3, sorting position 8 and output position 9 are equipped, respectively, with induction sensors 16, 17, 18. The conveyor 2 is equipped with a drive 19 and position sensors 20. The outputs of the sensors 16, 17, 18, 20, as well as means for measuring product parameters 15 connected to computer 14.

Description

The utility model relates to means for controlling the parameters of parts and can be used, in particular, in railway transport in the process of repairing wheelsets for automatic measurement of the parameters of bearing rollers, their sorting and picking by size groups.

As a prototype of the claimed technical solution, an automatic machine for controlling and sorting cylindrical parts was selected [1]. It consists of a stepping conveyor located on the basis of the loading and receiving mechanisms, along which control positions for measuring the parameters of parts using optical means of control are located, and a sorting device for removing defective parts. Parts are transferred from the conveyor to control positions and vice versa by means of autooperators.

A disadvantage of the known device is that it only allows the product to be sorted into suitable and unsuitable - in accordance with their parameters, but does not provide for the possibility of sorting and accumulating products by size groups with their subsequent delivery for picking.

This drawback limits the functionality of the known device.

The task solved by the utility model is the expansion of functionality.

This problem is solved in that the device for controlling parts, comprising a loading and receiving device, a conveyor associated with the drive, a measuring unit, means for moving products from the conveyor to the measuring unit and means for removing defective products, is equipped with a loading, storage and automatic dispensing module

products; a sorting device associated with said module and a backup tray, and a control device comprising a computer; the conveyor is equipped with a sequentially located input position associated with the loading device and containing means for controlling the presence of the product on the conveyor, the position of the product direction to the measuring unit, the position for removing defective products, cumulative positions, the sorting position associated with the sorting device, and the output position associated with the receiving device, while the means of monitoring the parameters of the products, means of controlling the availability of the product on the conveyor and the module loading, storage and automatic cal dispensing products associated with the computer. The module for loading, storage and automatic dispensing of products is made in the form of a matrix drive with cells, means for addressing cells and automatic loading and unloading of products from cells.

The positions of the conveyor are located at the same distance from each other; Means of availability of the product on the conveyor are made in the form of an induction sensor connected to a computer. Sorting and output positions are equipped with induction sensors connected to the computer. The conveyor is equipped with position sensors connected to the computer.

The utility model is illustrated in the drawing. Figure 1 schematically shows the inventive device for controlling parts.

The device for controlling parts includes a loading device 1, made in the form of a cartridge, a conveyor 2, on which the input position 3, position 4 of the product direction to the measuring unit 5, the position of removal of defective parts 6, the position of accumulation of products 7 are sequentially located at the same distance from each other sorting position 8 and output position 9, the receiving device 10, also made in the form of a cartridge, loading module, storage and automatic

dispensing products 11, made in the form of a matrix drive with cells, means for addressing cells and automatic loading and unloading of products from cells, sorting device 12, associated with sorting position 8, module 11 and backup tray 13, and computer 14. Input position 3 is connected to boot device 1, and the output position 9 with the receiving device 10. The measuring unit 5 is equipped with means for measuring the parameters of the products 15, the outputs of which are connected to the computer 14. Input position 3, sorting position 8 and output position 9 sleep wife, respectively, by induction sensors 16, 17 and 18, while the sensor 16 is located in front of the input position 3, the sensor 17 is between the sorting position 8 and the sorting device 12, the sensor 18 is between the output position 9 and the receiving device 10. The conveyor 2 is equipped with a drive 19 and position sensors 21. The outputs of the sensors 16, 17, 18, 21 are connected to the computer 14.

All mechanical movements in the inventive device are carried out using pneumatic drives with position sensors (not shown in FIG.).

A device for controlling parts operates as follows. Products, for example, bearing rollers, are manually loaded into the loading device 1 and then fed to the conveyor 2. An induction sensor 16, located in front of the input position 3, detects the presence of the roller on the conveyor 2 and transfers this data to the computer 14. Then the roller is moved by the conveyor 2 to position 4 and further to the measurement unit 5 located under the conveyor 3, where the roller parameters are measured - length, diameter in the center and at the edges. Data on the parameters of the roller are transmitted to the computer 14.

From the measuring unit 4, the roller goes to position 6 and then to accumulative positions 7. If the parameters of the roller are normal, it

moves sequentially along the cumulative positions 7; if the roller parameters are not normal, it is deleted from position 6.

At the sorting position 8, located at the end of the conveyor, the rollers are sorted. Since the step between the positions is the same, the presence of the roller on the conveyor is fixed and its parameters are in the memory of the computer 14, which “knows” with what parameters the roller entered the sorting position 8. The rollers, the parameters of which correspond to the completed standard size group, are transferred further to the output position 9 and then to the receiving device 10. Control of confirmation of the receipt of the roller in the receiving device 10 is carried out by an induction sensor 18. The rollers with parameters lying outside the manned group are sent to sorting device 12, which sends them either to the module for loading, storage and automatic delivery of products 11, or, in the absence of free cells in module 11, to the backup tray 13. Information about the parameters of the rollers entering the module 11, and their location in the cells module 11 is stored in computer memory 14.

Verification of receipt of the roller in the sorting device 12 is carried out by an induction sensor 17.

Using the inventive device allows for automatic selective selection of various products, for example, bearing rollers, which greatly expands the functionality of the device.

LITERATURE

1. USSR copyright certificate No. 1466815, class. In 07 C 5/08, 1989, (prototype).

Claims (7)

1. A device for controlling parts, comprising a loading and receiving device, a conveyor associated with the drive, a measuring unit, means for moving products from the conveyor to the measuring unit and means for removing defective products, characterized in that it is equipped with a module for loading, storage and automatic dispensing of products ; a sorting device associated with said module and a backup tray, and a control device comprising a computer; the conveyor is equipped with a sequentially located input position associated with the loading device and containing means for controlling the presence of the product on the conveyor, the position of the product direction to the measuring unit, the position for removing defective products, cumulative positions, the sorting position associated with the sorting device, and the output position associated with the receiving device, while the means of monitoring the parameters of the products, means of controlling the availability of the product on the conveyor and the module loading, storage and automatic cal dispensing products associated with the computer. 2. The device for controlling parts according to claim 1, characterized in that the module for loading, storage and automatic dispensing of products is made in the form of a matrix drive with cells, means for addressing the cells and automatic loading and unloading of products from the cells. 3. The device for monitoring parts according to claim 1, characterized in that the positions of the conveyor are located at the same distance from each other. 4. The device for monitoring parts according to claim 1, characterized in that the means of having the product on the conveyor are made in the form of an induction sensor connected to a computer. 5. The device for monitoring parts according to claim 1, characterized in that the sorting position is equipped with an induction sensor connected to a computer. 6. The device for monitoring parts according to claim 1, characterized in that the output position is equipped with an induction sensor connected to a computer. 7. The device for monitoring parts according to claim 1, characterized in that the conveyor is equipped with position sensors associated with a computer.