CN212964693U

CN212964693U - Ray detection device of disk part

Info

Publication number: CN212964693U
Application number: CN202021632397.3U
Authority: CN
Inventors: 孙忠诚; 荆永强; 刘涛; 吕宁涛
Original assignee: Lanzhou Rich Golden Test & Control Technology Co ltd
Current assignee: Lanzhou Rich Golden Test & Control Technology Co ltd
Priority date: 2020-08-07
Filing date: 2020-08-07
Publication date: 2021-04-13
Anticipated expiration: 2030-08-07

Abstract

The utility model discloses a ray detection device of disk part, including the shielding room, be fixed in the industrial computer of shielding room one side top, be located the transmission path of shielding room one side below, all be located the inside arm and the determine module of shielding room, and set up in the inside top of shielding room, and with industrial computer electrical connection's scanner, be located the transmission path both sides, along determine module transmission direction, and the feed mechanism of mutual symmetry setting, be located the rail guard at transmission path back, and encircle the rail guard of the trilateral setting of feed mechanism, through the above scheme, the utility model has the advantages of simple structure, operate steadily, detection effect height have very high practical value and spreading value in ray detection technical field.

Description

Ray detection device of disk part

Technical Field

The utility model belongs to the technical field of the ray detection technique and specifically relates to a ray detection device of disk part.

Background

Radiographic inspection is an experimental technique that utilizes radiographic techniques to observe, study and examine material microstructure, chemical composition, surface or internal structural defects. Such as powder diffractometry, fluorescence radiography, topography radiography, etc., the prior art radiation detection apparatus is currently complicated in structure; most adopt binary channels structure material loading, then the robot snatchs the work piece and detects, causes the detection process comparatively complicated, detects consuming time longer, and is difficult to revolve work piece tray to influence device detection efficiency greatly.

Therefore, a radiation detection device for a disc-shaped part, which has a simple feeding structure and high detection efficiency and can rotate after positioning a workpiece tray, is urgently needed.

SUMMERY OF THE UTILITY MODEL

To the above problem, an object of the utility model is to provide a ray detection device of disk part, the utility model discloses a technical scheme as follows:

a ray detection device for disc-shaped parts comprises a shielding chamber, an industrial personal computer fixed above one side of the shielding chamber, a transmission channel positioned below one side of the shielding chamber, a mechanical arm and a detection assembly which are positioned inside the shielding chamber, a scanner arranged above the inside of the shielding chamber and electrically connected with the industrial personal computer, feeding mechanisms which are positioned on two sides of the transmission channel, along the transmission direction of the detection assembly and are symmetrically arranged with each other, guard rails positioned at the back of the transmission channel and guard rails arranged around three sides of the feeding mechanisms;

the feeding mechanism comprises a bottom frame positioned at the bottom of the feeding mechanism, a guide rail frame and an air cylinder which are positioned on one side of the top of the bottom frame, a conveying assembly positioned on the top of the air cylinder and connected with the guide rail frame in a sliding manner, a tray assembly positioned above the conveying assembly, a shield positioned on one side of the tray assembly and a motor fixed on the right side of the conveying assembly;

the conveying assembly comprises a connecting support, belt conveyors arranged on the left side and the right side of the connecting support, a tray driving mechanism, a plurality of electromagnetic attractors and a plurality of positioning columns, wherein the tray driving mechanism, the plurality of electromagnetic attractors and the plurality of positioning columns are all arranged on the surface of the connecting support.

Preferably, the detection assembly comprises a profile plate, an optical mechanical part arranged at the bottom of the profile plate, a cable elbow arranged at one side of the optical mechanical part, and a mounting part arranged at one side of the profile plate and connected with the mechanical arm.

Preferably, the tray subassembly is including being located the layer board at band conveyer top, all is located the layer board top, and rotates gyration tray and the second gear of being connected with the layer board, is located the piece that awaits measuring at gyration tray top, is located the layer board front and back edge, and with the constant head tank of reference column looks adaptation.

Preferably, the tray driving mechanism includes a first gear sleeved on the top thereof and engaged with the second gear.

Preferably, the periphery of the rotary tray is provided with a gear ring, and the rotary tray is meshed with the second gear through the gear ring.

Preferably, the two belt conveyors are connected through an input shaft, and the output end of the motor is connected with the input shaft through a transmission mechanism.

Preferably, the section bar plate is shaped like Contraband, and the section bar plate is made of aluminum alloy material.

Preferably, the rotary tray is made of a carbon fiber material.

Preferably, the guard rail is made of stainless steel material.

Preferably, the mechanical arm is formed by combining a plurality of crank arms

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the utility model skillfully arranges the shielding chamber as an isolation component, and utilizes the transmission channel and a plurality of feeding mechanisms to realize the assembly line detection of the device on the disc-shaped parts, thereby improving the detection efficiency of the device;

(2) the utility model skillfully adopts the technical scheme that the transmission channel is arranged at one side of the shielding chamber, and the plurality of feeding mechanisms are symmetrically arranged at two sides of the transmission channel mutually, so that single-channel feeding of the device is realized, and the structure of the device is simpler;

(3) the mechanical arm of the utility model consists of a plurality of crank arms, the rotating angle and position of the mechanical arm are covered more comprehensively, the reliable detection and clamping and the more comprehensive detection and rotation are ensured;

(4) the utility model skillfully arranges a plurality of positioning columns on the surface of the connecting bracket, and arranges a plurality of positioning grooves matched with the positioning columns at the front edge and the rear edge of the supporting plate, so that the positioning columns can accurately position the supporting plate through the clamping with the positioning grooves;

(5) the utility model is skillfully provided with the electromagnetic actuator, when the supporting plate is reset, the supporting plate can be adsorbed and positioned by the electromagnetic actuator, and the support plate can be quickly and accurately reset;

(6) the utility model discloses a tray actuating mechanism drives the first gear rotatory, makes the first gear drive the second gear rotatory, and can drive the gyration tray rotatory after the second gear is rotatory, and its action is reliable, ensures that the work tray can carry out 360 gyration after the secondary positioning, improves device detection efficiency;

(7) the utility model discloses adopt carbon fiber material to make to form the gyration tray ingeniously, can alleviate the whole quality of gyration tray greatly to guarantee the intensity of gyration tray.

To sum up, the utility model has the advantages of simple structure, operate steadily, detection effect height, have very high practical value and spreading value in the ray detection technology field.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as a limitation of the scope of protection, and for those skilled in the art, other related drawings may be obtained from these drawings without inventive effort.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an internal schematic view of the present invention (unshielded room and guardrail).

Fig. 3 is a schematic diagram of the internal structure of the present invention (unshielded chamber, transmission channel and guardrail).

Fig. 4 is a schematic structural diagram of the detecting assembly of the present invention.

Fig. 5 is a schematic structural diagram (a) of the feeding mechanism of the present invention.

Fig. 6 is a schematic view of the structure of the feeding mechanism (removing the shield).

Fig. 7 is a schematic structural diagram (ii) of the feeding mechanism of the present invention.

Fig. 8 is a schematic view of a partial structure of the feeding mechanism of the present invention.

Fig. 9 is a schematic structural view of the conveying assembly of the present invention.

Fig. 10 is a schematic structural diagram of the tray assembly of the present invention.

In the drawings, the names of the parts corresponding to the reference numerals are as follows:

1. a shielding chamber; 2. an industrial personal computer; 3. a transmission channel; 4. protecting the fence; 5. a feeding mechanism; 11. a mechanical arm; 12. a detection component; 13. a scanner; 51. a chassis; 52. a guide rail bracket; 53. a delivery assembly; 54. a tray assembly; 55. a cylinder; 56. a shield; 121. a profile plate; 122. a mounting member; 123. an optical element; 124. a cable elbow; 531. a motor; 532. a transmission mechanism; 533. an input shaft; 534. connecting a bracket; 535. a belt conveyor; 536. a positioning column; 541. a piece to be tested; 542. a tray drive mechanism; 543. an electromagnetic actuator; 544. a first gear; 545. a second gear; 546. a support plate; 547. a rotating tray; 548. and (6) positioning a groove.

Detailed Description

To make the objectives, technical solutions and advantages of the present application more clear, the present invention will be further described with reference to the accompanying drawings and examples, and embodiments of the present invention include, but are not limited to, the following examples. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "fixed," "sleeved," and the like are to be construed broadly, e.g., as either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; the two elements may be connected directly or indirectly through an intermediate medium, and the two elements may be connected internally or in an interaction relationship, and a person skilled in the art can understand the specific meaning of the above terms in the present invention according to specific situations.

Referring to fig. 1-10, the present invention provides a technical solution: a ray detection device for disc-shaped parts comprises a shielding room 1, an industrial personal computer 2 fixed above one side of the shielding room 1, a transmission channel 3 positioned below one side of the shielding room 1, a mechanical arm 11 and a detection assembly 12 which are positioned inside the shielding room 1, a scanner 13 which is arranged above the inside of the shielding room 1 and is electrically connected with the industrial personal computer 2, feeding mechanisms 5 which are positioned at two sides of the transmission channel 3, are arranged along the transmission direction of the detection assembly 12 and are mutually symmetrical, guard railings 4 positioned at the back of the transmission channel 3 and are arranged around the three sides of the feeding mechanisms 5;

the feeding mechanism 5 comprises a bottom frame 51 positioned at the bottom of the feeding mechanism, a guide rail frame 52 and an air cylinder 55 which are positioned at one side of the top of the bottom frame 51, a conveying assembly 53 positioned at the top of the air cylinder 55 and connected with the guide rail frame 52 in a sliding manner, a tray assembly 54 positioned above the conveying assembly 53, a shield 56 positioned at one side of the tray assembly 54, and a motor 531 fixed at the right side of the conveying assembly 53;

the conveying assembly 53 includes a connecting bracket 534, belt conveyors 535 located at the left and right sides of the connecting bracket 534, a tray driving mechanism 542 and a plurality of electromagnetic absorbers 543 located on the surface of the connecting bracket 534, and a plurality of positioning posts 536, and the positioning posts 536 can precisely position the supporting plate 546 by engaging with the positioning slots 548.

Specifically, the detecting assembly 12 includes a profile plate 121, an optical mechanical element 123 located at the bottom of the profile plate 121, a cable bend 124 located at one side of the optical mechanical element 123, a mounting element 122 located at one side of the profile plate 121 and connected to the robot arm 11, so that the optical mechanical element 123 can detect the parts, and the mounting element 122 can facilitate a user to mount and connect the profile plate 121 and the robot arm 11, the tray assembly 54 includes a supporting plate 546 located at the top of the belt conveyor 535, a rotating tray 547 and a second gear 545 both located at the top of the supporting plate 546 and rotatably connected to the supporting plate 546, an object 541 located at the top of the rotating tray 547, positioning slots 548 located at the front and rear edges of the supporting plate 546 and adapted to the positioning posts 536, and the positioning posts 536 and the positioning slots 548 can accurately position the supporting plate 546.

Specifically, the tray driving mechanism 542 includes a first gear 544 sleeved on the top of the tray driving mechanism and engaged with a second gear 545, so that the tray driving mechanism 542 can drive the first gear 544 to rotate, the first gear 544 can drive the second gear 545 to rotate after rotating, the circumferential edge of the rotating tray 547 is provided with gear rings, and the rotating tray 547 is engaged with the second gear 545 through the gear rings, so that the second gear 545 can drive the rotating tray 547 to rotate after rotating.

Specifically, two be connected through input shaft 533 between the band conveyer 535, the output of motor 531 is connected with input shaft 533 through drive mechanism 532, is convenient for drive input shaft 533 through drive mechanism 532 and rotates after motor 531 works, so that drive band conveyer 535 after making input shaft 533 rotate and rotate the work, section bar board 121 is "Contraband" style of calligraphy, just section bar board 121 is formed by the aluminum alloy material preparation, makes section bar board 121 and work piece tray laminate more to be convenient for detect the work piece, the intensity of aluminum alloy multiplicable section bar board 121.

Specifically, the turning tray 547 is made of a carbon fiber material, so that the weight of the turning tray 547 can be effectively reduced, the strength of the turning tray 547 is ensured, the guard rail 4 is made of a stainless steel material, the guard rail 4 can protect a user, and the stainless steel can prolong the service life of the guard rail 4.

Specifically, the mechanical arm 11 is formed by combining a plurality of crank arms, so that the mechanical arm can be conveniently and comprehensively covered at a rotating angle and a rotating position.

The working principle of the device is briefly explained as follows:

firstly, when a user uses the device, when a component enters the shielding chamber 1 through the transmission channel 3 and is loaded by the loading mechanism 5, the air cylinder 55 can push the conveying assembly 53 to ascend, when the conveying assembly 53 ascends, the motor 531 can drive the belt conveyor 535 to rotate through the transmission mechanism 532 and the input shaft 533, so that the belt conveyor 535 drives the supporting plate 546 to move and transmit to the tray assembly 54, at this time, the tray driving mechanism 542 can drive the rotary tray 547 to rotate through the first gear 544 and the second gear 545, so that the rotary tray 547 can drive the object to be tested 541 to rotate after rotating, when the belt conveyor 535 drives the supporting plate 546 to move to the position to be tested, the electromagnetic suction device 543 can suck and position the supporting plate 546, and the positioning column 536 can position the supporting plate 546 through the positioning slot 548, thereby facilitating the mechanical arm 11 to drive the detecting assembly 12 to move to the lower side of the supporting plate assembly 54, the optical element 123 at the bottom of the profile plate 121 detects the object 541 to be detected through the scanner 13 above the inside of the shielding chamber 1 and transmits the object onto the industrial personal computer 2.

The industrial personal computer and the scanner used in this embodiment are purchased, and the software program used in the embodiment is conventional technology, so detailed description thereof is omitted here, and the judgment of the prior art is omitted here for detailed description of the judged industry standard.

The above-mentioned embodiments are merely preferred embodiments of the present invention, and are not limitations on the protection scope of the present invention, but all the changes made by adopting the design principle of the present invention and performing non-creative work on this basis shall fall within the protection scope of the present invention.

Claims

1. The ray detection device for the disc-shaped parts is characterized by comprising a shielding room (1), an industrial personal computer (2) fixed above one side of the shielding room (1), a transmission channel (3) positioned below one side of the shielding room (1), a mechanical arm (11) and a detection assembly (12) which are positioned inside the shielding room (1), a scanner (13) which is arranged above the inside of the shielding room (1) and electrically connected with the industrial personal computer (2), feeding mechanisms (5) which are positioned on two sides of the transmission channel (3), along the transmission direction of the detection assembly (12) and are symmetrically arranged with each other, a protective fence (4) positioned at the back of the transmission channel (3) and a protective fence (4) which is arranged on three sides around the feeding mechanism (5);

the feeding mechanism (5) comprises a bottom frame (51) positioned at the bottom of the feeding mechanism, a guide rail frame (52) and an air cylinder (55) which are positioned on one side of the top of the bottom frame (51), a conveying assembly (53) positioned on the top of the air cylinder (55) and connected with the guide rail frame (52) in a sliding manner, a tray assembly (54) positioned above the conveying assembly (53), a shield (56) positioned on one side of the tray assembly (54), and a motor (531) fixed on the right side of the conveying assembly (53);

the conveying assembly (53) comprises a connecting support (534), belt conveyors (535) arranged on the left side and the right side of the connecting support (534), a tray driving mechanism (542) and a plurality of electromagnetic attractors (543) which are arranged on the surface of the connecting support (534), and a plurality of positioning columns (536).

2. A device for the radiographic inspection of disc-like elements according to claim 1, characterized in that the inspection assembly (12) comprises a profile plate (121), an optical organ (123) located at the bottom of the profile plate (121), and a cable bend (124) located at the side of the optical organ (123), a mounting element (122) located at the side of the profile plate (121) and connected to the robotized arm (11).

3. The radiation inspection device for disc-shaped parts as claimed in claim 1, wherein said tray assembly (54) comprises a pallet (546) on top of the belt conveyor (535), a rotary tray (547) and a second gear (545) both located on top of the pallet (546) and rotatably connected to the pallet (546), the object (541) located on top of the rotary tray (547), and positioning slots (548) located at front and rear edges of the pallet (546) and adapted to the positioning posts (536).

4. A radiographic inspection device for a disc-shaped part as claimed in claim 1, wherein the tray driving mechanism (542) includes a first gear (544) fitted around the top thereof and engaged with a second gear (545).

5. A radiation detecting apparatus for a disc-like part according to claim 3, wherein a ring gear is provided around the periphery of said swing tray (547), and said swing tray (547) is engaged with said second gear (545) through said ring gear.

6. A radiation inspection device for disc-like parts according to claim 1, characterized in that two of said belt conveyors (535) are connected to each other by an input shaft (533), and the output of said motor (531) is connected to said input shaft (533) by a transmission mechanism (532).

7. A device for radiation detection of a disc-shaped part according to claim 2, characterized in that said section bar (121) is shaped like "Contraband" and said section bar (121) is made of an aluminium alloy material.

8. A device for radiation detection of disc-like items according to claim 3, characterised in that said rotating tray (547) is made of carbon fibre material.

9. A device for radiation detection of disc-shaped elements according to claim 3, characterized in that said protective guard (4) is made of stainless steel material.

10. A device for radiographic inspection of disc-like parts according to claim 1, characterised in that the robotic arm (11) is composed of a plurality of crank arms.