CN210570489U

CN210570489U - Realize automatic displacement's precision part a key and examine appearance entirely

Info

Publication number: CN210570489U
Application number: CN201921557542.3U
Authority: CN
Inventors: 张建军; 吏晨曦; 骆海龙; 胡茂春
Original assignee: Guangzhou Shenya Precision Hardware Products Co Ltd
Current assignee: Guangzhou Shenya Precision Hardware Products Co Ltd
Priority date: 2019-09-19
Filing date: 2019-09-19
Publication date: 2020-05-19
Anticipated expiration: 2029-09-19

Abstract

The utility model discloses an accurate part one-key full-detection instrument for realizing automatic displacement, which comprises a machine body, an electronic box positioned on one side of the machine body, a light source and a camera integrated in the machine body, wherein a glass table is fixed on the machine body; the utility model has the advantages that: the designed supporting and adjusting assembly is convenient for adjusting the part to be detected so as to better image the contour information of the detected part in the camera; the maintenance mechanism is arranged on the side surface of the machine body, so that the light source can be maintained conveniently and quickly, and the working efficiency is improved.

Description

Realize automatic displacement's precision part a key and examine appearance entirely

Technical Field

The utility model belongs to the technical field of the optical detection, concretely relates to realize appearance is examined entirely to precision part a key of automatic displacement.

Background

The equipment is an optical size detection machine, an operator stably places a clamp filled with products on a material placing platform, opens a product program, adjusts the focal length to detect the products, can detect hundreds of sizes at one time, has high detection effect, and detects 5 groups of products with 23 size items for a detection time of not more than 1 second; after the detection is finished, the next group of products is adjusted, and the detection can be continued. The equipment can be used for manufacturing corresponding clamp platforms according to needs and programming a plurality of products so as to adapt to the size measurement of the products.

The equipment mainly comprises a vision part, an electric control part and a host, wherein the vision part mainly comprises a camera, a lens, a light source and the like; the detection process comprises the steps that a part to be detected is stably placed on a material placing platform through a clamp, outline information of the part is imaged in a camera through a parallel light source, the camera uploads imaging information to a computer, the computer finds the part through a programmed part program after receiving a picture, then a corresponding image pixel distance is measured at a specified position of the part, then the pixel distance is converted into an actual size value according to a set calibration coefficient and a set compensation quantity, and finally the actual size value is judged, a result is given and displayed.

The working principle is as follows: the light penetrates through the sample and irradiates the camera to form a sample contour, the camera collects a contour picture and transmits the contour picture to a computer for calculation, the distances from a point to a point, a point to a line and a line to the line are calculated through a mathematical method, and the distances are converted into actual distances through certain conversion.

To facilitate the camera to capture the profile picture; and the light source is integrated in the machine body, so that the light source is convenient to overhaul and maintain, and a precision part one-key full-detection instrument capable of realizing automatic displacement is provided for the purpose.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a precision part one-key full-detection instrument for realizing automatic displacement, which is convenient for a camera to acquire a contour picture; and the light source is integrated in the machine body, so that the light source is convenient to overhaul and maintain.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a realize appearance is examined entirely to precision part a key of automatic displacement, includes the organism, is located the electronic box of organism one side, integrated light source and camera in the organism, be fixed with the glass platform on the organism, be provided with on the organism and support adjusting part, this support adjusting part includes backup pad, support frame, motor, lead screw, supporting shoe, on the support frame was fixed in the organism, the side surface of this support frame was fixed with the motor, and was connected with the lead screw on the transmission shaft of motor, was provided with the supporting shoe on this lead screw, and the bottom of supporting shoe is connected with the backup pad, and the surface of this backup pad link up and has seted up the light.

Preferably, a touch screen is embedded in the front surface of the electric box.

Preferably, feet are fixed at four corners of the bottom of the machine body.

Preferably, the side surface of organism is provided with overhauls the mechanism, should overhaul the mechanism and include access door, perforation, arch, spring and carriage, the access door articulates in the side surface of organism, and the medial surface of this organism is fixed with the carriage that supports the access door, the surface of organism link up the perforation of having seted up two relative distributions, two relative distribution's fixed slot has been seted up on the surface of access door, bellied one end embedding fixed slot, the other end stretch out the fixed slot to can run through the perforation, the one end and the bellied built-in end terminal surface of spring are connected, and the other end is connected with the tank bottom of fixed slot, still be provided with the torsional spring on the access door.

Preferably, the convex embedding end inner side face is provided with a fixed block, and a stop block is fixed at a port of the fixed groove.

Preferably, the cross section of the protrusion is a rectangular structure.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the designed supporting and adjusting assembly is convenient for adjusting the part to be detected so as to better image the contour information of the detected part in the camera;

(2) the maintenance mechanism is arranged on the side surface of the machine body, so that the light source can be maintained conveniently and quickly, and the working efficiency is improved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side view of a part of the body of the present invention;

FIG. 3 is a schematic view of the structure of the access door with a partial section;

fig. 4 is an enlarged schematic structural view of the region a in fig. 3 according to the present invention;

in the figure: 1. a body; 2. footing; 3. a support plate; 4. a touch screen; 5. an electric box; 6. a support frame; 7. a motor; 8. a screw rod; 9. a support block; 10. a light-transmitting hole; 11. a glass stage; 13. an access door; 14. perforating; 15. a protrusion; 16. a fixed block; 17. fixing grooves; 18. a spring; 19. a stopper; 20. and (4) supporting the frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides a technical solution: a precise part one-key full-detection instrument realizing automatic displacement comprises an instrument body 1, an electronic box 5 positioned on one side of the instrument body 1, a light source and a camera integrated in the instrument body 1, a glass table 11 fixed on the instrument body 1, a support adjusting component arranged on the instrument body 1 and comprising a support plate 3, a support frame 6, a motor 7, a screw rod 8 and a support block 9, the support frame 6 is fixed on the instrument body 1, the motor 7 is fixed on the side surface of the support frame 6, the model of the motor 7 is PMC007C6SE-86-L, the screw rod 8 is connected on a transmission shaft of the motor 7, the support block 9 is arranged on the screw rod 8, the support plate 3 is connected at the bottom of the support block 9, a light hole 10 is arranged on the surface of the support plate 3 in a penetrating way, when in use, a part to be detected is arranged on the support plate 3, the motor 7 operates to drive the support block 9 to move left and right, until the part to be detected is arranged under the camera, the part to be detected is convenient to adjust, so that the contour information of the detected part is better imaged in the camera.

In this embodiment, preferably, the touch screen 4 is embedded in the front surface of the electronic box 5, so that the operation through the touch screen 4 is more convenient.

In this embodiment, preferably, feet 2 are fixed at four corners of the bottom of the machine body 1, so as to better support the machine body 1.

In this embodiment, preferably, an overhaul mechanism is disposed on a side surface of the machine body 1, the overhaul mechanism includes an overhaul door 13, a through hole 14, a protrusion 15, a spring 18 and a support frame 20, the overhaul door 13 is hinged to the side surface of the machine body 1, the support frame 20 supporting the overhaul door 13 is fixed on an inner side surface of the machine body 1, the surface of the machine body 1 is penetrated and provided with two through holes 14 distributed oppositely, the surface of the overhaul door 13 is provided with two fixing grooves 17 distributed oppositely, one end of the protrusion 15 is embedded into the fixing groove 17, the other end of the protrusion 15 extends out of the fixing groove 17 and can penetrate through the through hole 14, one end of the spring 18 is connected with an embedded end face of the protrusion 15, the other end of the spring is connected with a groove bottom of the fixing groove 17, a torsion spring is further disposed on the overhaul door 13, when a light source in the machine body 1 is overhauled and maintained, the, automatically flicking; after the overhaul, close access door 13 lid, access door 13 presses on carriage 20, and arch 15 on the access door 13 is worn out from perforation 14 to quick close access door 13, be convenient for quick overhaul the light source and maintain, improved work efficiency.

In this embodiment, preferably, the inner side surface of the insertion end of the protrusion 15 is provided with a fixing block 16, and the end opening of the fixing groove 17 is fixed with a stopper 19, so that the fixing block 16 and the stopper 19 are matched with each other, and an effect of limiting the moving area of the protrusion 15 is achieved.

In this embodiment, the cross section of the protrusion 15 is preferably a rectangular structure.

The utility model discloses a theory of operation and use flow: when the device is used, a part to be detected is placed on the supporting plate 3, the motor 7 operates to drive the supporting block 9 to move left and right, the supporting block 9 movably drives the supporting plate 3 connected with the supporting block to move until the part to be detected is placed under the camera, the light source operates, and the contour information of the part is imaged in the camera through the light holes 10 in the supporting plate 3;

when the light source in the machine body 1 is overhauled and maintained, the bulge 15 is pressed, the bulge 15 compresses the spring 18, and when the bulge 15 is separated from the through hole 14, the access door 13 automatically pops open under the action of the torsion spring; after the maintenance, the access door 13 is covered, the access door 13 is pressed on the support frame 20, and the bulge 15 on the access door 13 penetrates out of the through hole 14, so that the access door 13 is quickly closed, and the light source is conveniently and quickly maintained;

clicking a computer desktop icon, and entering a detection program interface (default operator login); opening a product engineering file to be detected, and clicking an operation button to enter a state to be detected; and clicking a one-key detection button to finish the measurement, and displaying a corresponding result in a result data column.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a realize appearance is examined entirely to precision part a key of automatic displacement, includes organism (1), is located electronic box (5) of organism (1) one side, integrated light source and camera in organism (1), be fixed with glass platform (11), its characterized in that on organism (1): be provided with on organism (1) and support adjusting part, this support adjusting part includes backup pad (3), support frame (6), motor (7), lead screw (8), supporting shoe (9), on support frame (6) were fixed in organism (1), the side surface of this support frame (6) was fixed with motor (7), and was connected with lead screw (8) on the transmission shaft of motor (7), was provided with supporting shoe (9) on this lead screw (8), and the bottom of supporting shoe (9) is connected with backup pad (3), and light trap (10) have been seted up to the surface link up of this backup pad (3).

2. The precision part one-key full-detection instrument capable of realizing automatic displacement according to claim 1, characterized in that: and a touch screen (4) is embedded in the front surface of the electric box (5).

3. The precision part one-key full-detection instrument capable of realizing automatic displacement according to claim 1, characterized in that: four corners of the bottom of the machine body (1) are fixed with feet (2).

4. The precision part one-key full-detection instrument capable of realizing automatic displacement according to claim 1, characterized in that: the side surface of the machine body (1) is provided with an overhauling mechanism, the overhauling mechanism comprises an overhauling door (13), a through hole (14), a bulge (15), a spring (18) and a supporting frame (20), the overhauling door (13) is hinged on the side surface of the machine body (1), a supporting frame (20) for supporting the access door (13) is fixed on the inner side surface of the machine body (1), the surface of the machine body (1) is provided with two through holes (14) which are distributed oppositely, the surface of the access door (13) is provided with two fixing grooves (17) which are distributed oppositely, one end of the bulge (15) is embedded into the fixing groove (17), the other end of the bulge extends out of the fixing groove (17), and can run through perforation (14), the one end of spring (18) is connected with the embedding end terminal surface of arch (15), and the other end is connected with the tank bottom of fixed slot (17), still be provided with the torsional spring on access door (13).

5. The precision part one-key full-detection instrument capable of realizing automatic displacement according to claim 4, characterized in that: the embedding end inner side face of the protrusion (15) is provided with a fixing block (16), and a stop block (19) is fixed at a port of the fixing groove (17).

6. The precision part one-key full-detection instrument capable of realizing automatic displacement according to claim 5, characterized in that: the cross section of the bulge (15) is of a rectangular structure.