CN206387381U - A kind of automobile component process units based on rfid technologies - Google Patents

Abstract

The utility model discloses an auto parts production device based on RFID technology, which comprises a bottom plate on which material boxes are placed, a plurality of pillars are supported on the bottom plate, and a working table is supported on the top of the pillars, and the working table includes two Support rods, a gap is formed between the two support rods, a workpiece is placed in the gap, and a drive cylinder is supported on the bottom plate. The drive cylinder has a cylinder rod, and a mounting plate is sleeved on the cylinder rod. A number of mounting heads are set on the mounting plate, and the mounting heads are located directly below the workpiece; a bearing seat is also supported on the bottom plate, a bearing hole is opened on the bearing seat, a sliding column is pierced in the bearing hole, and a sliding column is installed on the sliding column. The sliding block is set, the processing head is fixed on the sliding block, the rfid irradiation head is fixed on the processing head, the irradiation bracket is connected to the bottom of the processing head, and the irradiation hole is opened on the irradiation bracket, the rfid irradiation head is facing Next to the irradiation hole, the workpiece is set below the irradiation hole.

Description

A production device for auto parts based on rfid technology

Technical field:

The utility model relates to the technical field of auto parts production, in particular to an auto parts production device based on RFID technology.

Background technique

Radio frequency identification, RFID (Radio Frequency Identification) technology, also known as radio frequency identification, is a communication technology that can identify specific targets through radio signals and read and write related data without the need to establish mechanical or optical contact between the identification system and specific targets .

At present, this RFID technology is widely used, such as: libraries, access control systems, food safety traceability, etc. However, this technology has not been applied in the field of auto parts production.

In the prior art, in the production field of auto parts, the handling of auto parts is usually detected by a gravity sensor or a displacement sensor, and the signal is transmitted to the control system by using the gravity change and position change of the stage when there is a workpiece , to determine whether the workpiece is in place, but this detection method requires a large number of sensors, and the swing position of the sensor must be reasonably planned. In addition, the detection accuracy and response sensitivity of the sensor detection method are not enough, and it is easy to be affected by industrial applications. Interfering effects of lubricating oil, etc.

Utility model content:

The purpose of this utility model is to provide a kind of auto parts production device based on RFID technology.

Said purpose is achieved by the following scheme,

An auto parts production device based on rfid technology, including a bottom plate, on which a material box is placed, several pillars are supported on the bottom plate, and a working table is supported on the top of the pillar, and the working table includes Two supporting rods parallel to each other are formed, a gap is formed between the two supporting rods, the workpiece to be processed is placed in the gap, and a driving cylinder is also supported on the bottom plate, and the driving cylinder It has a cylinder rod, a mounting plate is sleeved on the cylinder rod, and several mounting heads are arranged on the mounting plate, and the mounting heads are located directly below the workpiece;

A bearing seat is also supported on the base plate, a bearing hole is opened on the bearing seat, a sliding column is pierced in the bearing hole, a sliding block is sleeved on the sliding column, and a sliding block is set on the sliding column. The processing head is fixed on the sliding block, the rfid irradiation head is fixed on the processing head, the irradiation bracket is connected to the bottom of the processing head, and a circular irradiation hole is opened on the irradiation bracket. The rfid The irradiating head is facing the irradiating hole, and the workpiece is set under the irradiating hole.

As a preference of the present invention, a transfer platform is provided on the worktable, the transfer platform can translate under the action of external force, and the workpiece can be clamped on the transfer platform.

As an improvement of the utility model, a clamp is provided on the support rod for fixing the workpiece.

As a further improvement of the utility model, the clamp is fixed on the support rod by screws.

Compared with the prior art, the utility model has the advantages that: the position of the auto parts is detected by adopting the RFID technology, so that the detection sensitivity and detection accuracy are significantly improved.

Description of drawings:

Fig. 1 is the structural representation of automobile part production device in the utility model embodiment;

Fig. 2 is a structural schematic diagram of another angle of the automobile parts production device in the embodiment of the present invention.

detailed description:

Preferred embodiments of the present utility model will be described in detail below in conjunction with the accompanying drawings.

The utility model provides an auto parts production device based on rfid technology, which includes a bottom plate 1, which is horizontally fixed on the ground through fasteners, a material box 2 is placed on the bottom plate, and several pillars 3 are supported on the bottom plate. The worktable is supported on the top of the pillar, and the worktable is composed of two parallel support rods 4, a gap is formed between the two support columns, and the workpiece 5 to be processed is placed in the gap, and the bottom plate is also The driving cylinder 6 is supported, the driving cylinder has a cylinder rod, a mounting plate 7 is sleeved on the cylinder rod, and several mounting heads 71 are arranged on the mounting plate, and the mounting heads are located directly below the workpiece;

Bearing block 8 is also supported on the base plate, bearing hole 81 is opened on the bearing block, sliding post 82 is pierced in the bearing hole, sliding block 83 is sleeved on the sliding block, fixed on the sliding block Next to the processing head 84, the rfid irradiation head 9 is fixed on the processing head, and the irradiation bracket 91 is connected to the bottom of the processing head, and a circular irradiation hole is provided on the irradiation bracket 91, and the rfid irradiation head is facing the described The irradiation hole 911 is provided with the above-mentioned workpiece directly under the irradiation hole. A transfer platform 11 is arranged on the worktable, the transfer platform can translate under the action of external force, and the workpiece can be clamped on the transfer platform. A clamp 41 is provided on the support rod for fixing the workpiece. These clamps are detachably fixed on the support rods by means of screws 10 .

The specific detection principle is that the rfid irradiation head 9 is always in the downward irradiation state when the machine is turned on. When the workpiece is transferred and moved directly below the irradiation hole, a shadow will be formed under the workpiece. Finally, a command can be sent to the driving cylinder, and the driving cylinder drives the installation head up to install the insert 12 into the center hole of the workpiece, and then the processed workpiece is clamped into the material box 2 by the transfer table.

The above description makes the preferred embodiment of the present utility model, for those of ordinary skill in the art, under the premise of not departing from the principle of the present utility model, some modifications and improvements can also be made, and these should also be regarded as protection of the present utility model scope.

Claims (4)

1. a kind of automobile component process units based on rfid technologies, it is characterised in that：Include bottom plate, put on the bottom plate Hopper is equipped with, some pillars are supported with the bottom plate, work top, the workbench are carry in the post top portion Face includes two support bars being parallel to each other, and is formed with gap between two described support bars, is put in the gap Workpiece to be processed has been put, drive cylinder is also supported on the bottom plate, the drive cylinder has cylinder rod, in the gas Installing plate has been arranged in cylinder rod, some mounting heads are provided with the installing plate, the mounting head is being located at the workpiece just Lower section；

Bearing block is also supported on the bottom plate, bearing hole has been opened up on the bearing block, is worn in the bearing hole Sliding post, has set slipping block, on the slipping block fixed processing head is solid on the processing head in the sliding column sleeve Determine rfid irradiation heads, irradiating support is connected in the processing head bottom, the photograph of circle has been opened up on the irradiating support Perforation, the rfid irradiation heads face described irradiation hole, and described workpiece is provided with the lower section in the irradiation hole.

2. automobile component process units according to claim 1, it is characterised in that：It is provided with and moves on the work top Microscope carrier, the load transfer station can be translated under external force, and the workpiece can be clamped on the load transfer station.

3. automobile component process units according to claim 1, it is characterised in that：Folder is provided with the support bar Tool, for the workpiece to be fixed.

4. automobile component process units according to claim 3, it is characterised in that：The fixture is fixed by screws in institute State on support bar.