CN204963822U - Part size automatic checkout device - Google Patents

Abstract

The utility model discloses an automatic detection device for part size, which comprises a base plate, a vertical pole, an upper detection plate, a lower detection assembly, and a side detection assembly; the vertical pole is vertically set up on the base plate; Slider, the slider is connected with the screw rod in the vertical rod, and is driven by the screw rod and the motor connected to the screw rod to realize reciprocating linear motion along the guide rail; the upper detection board is connected with the slider, and the upper detection board The upper part is provided with several detection probes protruding vertically downwards; the lower detection component is installed in the base plate. When the utility model is working, the upper detection board, the side detection board and the lower detection assembly are used to detect the vertical size and horizontal size of the product, as well as the size and aperture of the hole on the product, and the above detection parameters can be quickly obtained. , which is convenient for quick comparison, and then quickly understand the dimensional accuracy of the product.

Description

An automatic detection device for part size

technical field

The utility model relates to a component size detection device, in particular to a component size automatic detection device.

Background technique

After the production of the parts is completed, due to the needs of design and use, its size needs to be tested to obtain the difference between its actual size and the design size. If the difference is within the allowable range of the design, the part can be used normally. If it exceeds the design If the allowable range is exceeded, the parts cannot be used normally. Existing part size detection generally relies on manual work, using measuring tools for multiple measurements, and comparing the above-mentioned measurement structure with the designed size to obtain the error value. Although the above-mentioned size detection can basically meet the needs of actual use, it is time-consuming and labor-intensive, the detection efficiency is low, and because workers may make errors when reading, calculating, and measuring, the accuracy of the detection results is poor.

Utility model content

The purpose of the utility model is to provide an automatic detection device for part size.

In order to achieve the above purpose, the technical solution adopted by the utility model is: an automatic detection device for part size, including a base plate, a vertical rod, an upper detection board, a lower detection assembly, and a side detection assembly; the vertical rod is vertically set up on the base plate; There is a guide rail on the rod, and a slider is installed on the guide rail. The slider is connected and matched with the screw rod in the vertical rod. Driven by the screw rod and the motor connected to the screw rod, the reciprocating linear motion along the guide rail is realized; The detection board is connected with the slider, and there are several detection probes protruding vertically downward on the upper detection board; the lower detection assembly is installed in the base plate, which includes a first connecting rod, a second connecting rod, a second connecting rod, type probe, fixed pin; one end of the first connecting rod is installed in the base through the rotating shaft, and the other end is connected with one end of the second connecting rod through the rotating shaft; the other end of the second connecting rod is connected with the third connecting rod through the rotating shaft One end is connected; the first connecting rod, the second connecting rod and the third connecting rod are provided with a number of mounting holes; the detachable probe is fixed in the mounting hole; Matching hole; there is also a guide rail on the upper surface of the substrate, and a side detection plate is installed on the guide rail. The side detection plate cooperates with a threaded rod and a motor, and is driven by the threaded rod and the motor to perform reciprocating linear motion along the guide rail. The side detection board is provided with a number of detection probes protruding horizontally to the side; the base plate is also provided with a side support plate opposite to the side detection plate, and the side support plate is vertically installed on the base plate.

When the utility model is working, the upper detection board, the side detection board and the lower detection assembly are used to detect the vertical size and horizontal size of the product, as well as the size and aperture of the holes on the product, and the above detection parameters can be quickly obtained. , which is convenient for quick comparison, and then quickly understand the dimensional accuracy of the product.

Description of drawings

Fig. 1 is a structural representation of the utility model.

detailed description

For the convenience of further understanding of the utility model, an embodiment is given in conjunction with the accompanying drawings to further illustrate the utility model.

Example:

As shown in Figure 1, the utility model includes a base plate 1, a vertical pole 2, an upper detection plate 4, a lower detection assembly 5, and a side detection assembly 6; the vertical pole 2 is vertically set up on the base plate 1; the vertical pole 2 is provided with a guide rail, A slider 3 is installed on the guide rail, and the slider 3 is connected and matched with the screw rod in the vertical rod 2. Driven by the screw rod and the motor connected to the screw rod, the reciprocating linear motion along the guide rail is realized; the upper detection plate 4 Linked to the slider 3, the upper detection board 4 is provided with a number of detection probes extending vertically downward; the lower detection assembly 5 is installed in the base plate 1, which includes a first connecting rod, a second connecting rod, a second connecting rod, Detachable probe; one end of the first connecting rod is installed in the base through the rotating shaft, and the other end is connected with one end of the second connecting rod through the rotating shaft; the other end of the second connecting rod is connected with one end of the third connecting rod through the rotating shaft connected; the first connecting rod, the second connecting rod and the third connecting rod are provided with a number of mounting holes; the detachable probes are fixed in the mounting holes; A matching hole; the upper surface of the substrate 1 is also provided with a guide rail, on which a side detection plate 6 is installed, and the side detection plate 6 cooperates with a threaded rod and a motor, and is driven along the guide rail by the screw rod and the motor. reciprocating linear motion; the side detection board 6 is provided with a number of detection probes extending horizontally to the side; the base plate 1 is also provided with a side support plate 7 opposite to the side detection plate 6, and the side support plate 7 is vertically installed on the on substrate 1.

Claims (1)

1. an accessory size automatic detection device, is characterized in that: comprise substrate, vertical rod, upper check-out console, lower detection components, side detection components; Vertical rod is vertically built up on substrate; Vertical rod is provided with guide rail, guide rail is provided with a slide block, and this slide block is connected with the screw mandrel in vertical rod and coordinates, and realizes doing reciprocating linear motion along guide rail under this screw mandrel and the drive of motor that is connected with this screw mandrel; Upper check-out console is connected with slide block, and upper check-out console is provided with and somely stretches out detector probe downward vertically; Lower detection components is arranged in substrate, and it comprises first connecting rod, second connecting rod, second connecting rod, removable probe, fixed pin; One end of first connecting rod is installed in pedestal by rotating shaft, and the other end is connected by rotating shaft with one end of second connecting rod; The other end of second connecting rod is connected with one end of third connecting rod by rotating shaft; The body of rod of first connecting rod, second connecting rod and third connecting rod is equipped with some mounting holes; Removable probe is installed in mounting hole; Substrate has the mating holes that some and removable probe coordinates; Upper surface of base plate is also provided with on a guide rail, this guide rail and is provided with side check-out console, this side check-out console coordinates with a screw mandrel and motor, does reciprocating linear motion under the drive of this screw mandrel and motor along this guide rail; Side check-out console is provided with some to side to the detector probe that level is stretched out; Substrate is also provided with the side abutment plate relative with side check-out console, and this side abutment plate is vertically installed on substrate.