CN208969025U - X-ray detection device - Google Patents
X-ray detection device Download PDFInfo
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- CN208969025U CN208969025U CN201821372235.3U CN201821372235U CN208969025U CN 208969025 U CN208969025 U CN 208969025U CN 201821372235 U CN201821372235 U CN 201821372235U CN 208969025 U CN208969025 U CN 208969025U
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Abstract
The utility model discloses a kind of x-ray detection devices, for detecting cylindrical workpiece, comprising: the radiation-emitting device on lead room is arranged in；Linear array in workpiece is provided with linear array detector in linear array；Double roller wheel detection station, workpiece are placed between two rollers and as roller rotate；Motor；Control system.It is received in use, the radiation-emitting device in lead room can pass through workpiece to linear array divergent-ray, and by the linear array detector in linear array.During detection, motor can control the rotation of double roller wheel detection station, to drive workpiece rotation thereon, realize to the entire circumferential detection of workpiece.Linear array detector will test information and feed back to control system, to judge whether the workpiece is qualified.In the detection process, ray only needs to detect workpiece across single layer structure, and testing result is more accurate, can be more efficient judge whether workpiece qualified, so as to avoid because erroneous judgement caused by workpiece waste or failure in service.
Description
Technical field
The utility model relates to radioactive ray detection device technology fields, more specifically to a kind of X-ray detection
Device.
Background technique
The existing metal parts used usually by obtaining after rolling, whether there is mostly in order to detect metal parts
Cavity or the defects of slight crack, frequently with method be metal defect detection, when carrying out metal defect detection, be provided with and penetrate in workpiece for measurement side
Line transmitter is provided with ray recipient in the other side, and ray emitter issues X-ray or alpha ray, and ray passes through workpiece for measurement
Ray receiver is reached, ray receiver judges that workpiece for measurement is to background system according to the condition feedback of the ray received
It is no defective.
Currently, industrial class flaw detection is carried out using x-ray substantially, it is mainly longitudinal vertical irradiation by the way of, but
For many cylindrical workpieces, need when vertical irradiation across bilayer thickness when detection, and metal works make since density is larger
It is not easy to be shone through by X-ray when must detect, the gray value of the grey value characteristics showed on the image and substandard product detection generation
In feature relatively, so being easy to be confused, erroneous judgement is in turn resulted in, influences the normal use of metal parts.
In conclusion a kind of x-ray detection device how is provided, more mention into quasi- detection to cylindrical workpiece
High detection accuracy avoids waste or failure in use process, and being that current those skilled in the art are urgently to be resolved asks
Topic.
Utility model content
In view of this, the purpose of the utility model is to provide a kind of x-ray detection device, to be carried out more to cylindrical workpiece
Into quasi- detection, detection accuracy is improved, the waste or failure in use process are avoided.
In order to achieve the above object, the utility model provides the following technical solutions:
A kind of x-ray detection device, for detecting cylindrical workpiece, comprising:
Radiation-emitting device on lead room is set；
Linear array in workpiece is provided in the linear array for receiving ray that the radiation-emitting device issues
Linear array detector；
For placing the double roller wheel detection station of the workpiece, the workpiece is placed between two rollers and with described
Roller rotation；
For driving the motor of the roller rotation；
For receiving the control system of the detection information of the linear array detector feedback.
It preferably, further include for controlling the flexible linear array cylinder of the linear array, so that the linear array enters and leaves the workpiece
Inside.
Preferably, transverse slat is provided on the lead room, the lower section of the transverse slat is arranged in the radiation-emitting device, described
Linear array and the double roller wheel detection station are arranged at the top of the transverse slat.
It preferably, further include the optical gate being arranged on the transverse slat for avoiding radiation from leaking.
Preferably, the optical gate includes baffle and optical gate cylinder, and the optical gate cylinder controls the baffle movement, detection
When, the baffle is opened, and the radiation-emitting device issues ray to the transverse slat top；After the completion of detection, the baffle is closed
It closes.
Preferably, the roller is rubber rolling.
Preferably, anti-sliding burr is provided on the roller.
Preferably, on the slide rail, the linear array cylinder controls the linear array and moves on the sliding rail for the linear array setting
To pass in and out the inside of the workpiece.
X-ray detection device provided by the utility model, in use, the radiation-emitting device in lead room can pass through workpiece
It is received to linear array divergent-ray, and by the linear array detector in linear array.During detection, motor can control the inspection of double roller wheel
Station rotation is surveyed, to drive workpiece rotation thereon, is realized to the entire circumferential detection of workpiece.Linear array detector will test letter
Breath feeds back to control system, to judge whether the workpiece is qualified.In the detection process, ray is only needed across single layer structure i.e.
Workpiece can be detected, testing result is more accurate, can be more efficient judge whether workpiece qualified, so as to avoid because
The waste or failure in service of workpiece caused by erroneous judgement.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is the embodiments of the present invention, for those of ordinary skill in the art, without creative efforts, also
Other attached drawings can be obtained according to the attached drawing of offer.
Fig. 1 is the partial structure diagram of x-ray detection device provided by the embodiment of the utility model；
Fig. 2 is the structural schematic diagram of x-ray detection device provided by the utility model embodiment.
In figure 1 above-Fig. 2:
1 it is radiation-emitting device, 2 be linear array, 3 be linear array cylinder, 4 be double roller wheel detection station, 5 be motor, 6 is light
Lock, 7 be optical gate cylinder, 8 be lead room, 9 be workpiece.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It is x-ray detection device provided by the embodiment of the utility model, the X ray detecting apparatus referring to Figure 1 to Fig. 2
It is whether qualified mainly for detection of cylindrical workpiece, specifically, including radiation-emitting device 1, linear array 2, double roller wheel detection station
4, motor 5 and control system.Emitter 1 is arranged to be arranged on lead room 8, for emitting X-ray.Linear array 2 is in use process
In, it is inserted into the inside of cylindrical workpiece 9, linear array detector thereon can receive the X-ray of the transmitting of radiation-emitting device 1, i.e. X
Ray projects from outer workpiece and passes through the barrel of workpiece to be received, it is only necessary to across one layer of outer wall of workpiece, keep away
Erroneous judgement is detected caused by having exempted from X-ray when can not penetrate.Workpiece 9 is located on two rollers of double roller wheel detection station 4, and in electricity
As double roller wheel rotates under the action of machine 5, so that radiation-emitting device 1 and linear array 2 be made to cooperate the entire circumferential progress to workpiece
Detection.In detection process, linear array detector will test information and feed back to control system, to judge whether workpiece 9 has defect.
During use due to linear array 2, need to be put into the inside of workpiece 9, for convenience the replacement to workpiece 9, it can
Linear array cylinder 3 is arranged to control the movement of linear array 2, linear array 2 is enable to enter in the state of difference or exit in workpiece 9
Portion.It of courses, which can also be realized by mobile double roller wheel detection station 4.It is preferable to provide in the application to pass through
The movement of linear array 2 is realized.Specifically, linear array 2 can be arranged on the slide rail, linear array cylinder 3 controls linear array 2 and moves on the slide rail
The dynamic inside to pass in and out workpiece 9, to limit the moving direction of linear array 2, it is avoided offset deviation occur with workpiece 9 and can not insert
Enter in workpiece 9.
Due to there is radiation in detection process, it is easy to do harm to huamn body, therefore in order to avoid the leakage of radiation, it can be with
Transverse slat 10 is set on lead room 8, and lead room 8 is divided into two parts, radiation-emitting device 1 up and down and transverse slat 10 is arranged in by transverse slat 10
Lower section, linear array 2 and double roller wheel detection station 4 are arranged at the top of transverse slat 10.
Preferably, the optical gate 6 for avoiding radiation from leaking is provided on transverse slat 10.Specifically, optical gate 6 includes gear
Plate and optical gate cylinder 7, it is mobile that optical gate cylinder 7 can control baffle.When being detected, optical gate cylinder 7 controls baffle and opens, horizontal
The top and the bottom of plate 10 are connected to, and radiation-emitting device 1 issues ray to 10 top of transverse slat；After the completion of detection, the control gear of optical gate cylinder 7
Plate is closed, to shield X-ray, what operator can be safer at this time removes and replace workpiece 9, avoids the outer of radiation
It lets out, has ensured the health of operator.
The application is preferred, sets rubber rolling for roller, to protect the surface of cylinder jacket, to prevent workpiece from detecting
Situation is had skidded in the process, and surface should carry out anti-slip processing, for example anti-sliding burr etc. is arranged on roller outer surface.
Double roller wheel detection station 4 is the double roller wheel rotational structure of double-station, and specific structure is as shown in Figure 1, include double roller wheel
With motor 5, double-roller is located in square metal material shell, and spin axis is fixedly connected among shell and double-station, or both be one
Forming structure, 5 side of motor are installed on outer housing, and double-roller is driven by motor 5 and rotated.
X-ray detection device provided by the embodiment of the utility model, in use, the radiation-emitting device 1 in lead room 8 can
Across workpiece 9 to 2 divergent-ray of linear array, and received by the linear array detector in linear array 2.During detection, motor 5 can
It controls double roller wheel detection station 4 to rotate, so that workpiece 9 thereon be driven to rotate, realize to the entire circumferential detection of workpiece 9.Line
Array detector will test information and feed back to control system, to judge whether the workpiece is qualified.In the detection process, ray is only needed
Will pass through single layer structure workpiece 9 can be detected, testing result is more accurate, can be more efficient judge whether workpiece closes
Lattice, so as to avoid the waste or failure in service because of workpiece caused by erroneous judgement.
It is described between each embodiment in this specification using progressive form, each embodiment stresses equal
It is the difference from other embodiments, the similar portion between each embodiment may refer to each other.
The foregoing description of the disclosed embodiments makes those skilled in the art can be realized or use the utility model.
Various modifications to these embodiments will be apparent for a person skilled in the art, general original as defined herein
Reason can be realized in other embodiments without departing from the spirit or scope of the present utility model.Therefore, this is practical new
Type is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase
Consistent widest scope.
Claims (8)
1. a kind of x-ray detection device, which is characterized in that for detecting cylindrical workpiece, comprising:
The radiation-emitting device (1) being arranged on lead room (8)；
Linear array (2) in workpiece (9) is provided on the linear array (2) and issues for receiving the radiation-emitting device (1)
Ray linear array detector；
For placing the double roller wheel detection station (4) of the workpiece (9), the workpiece (9) be placed between two rollers and with
Roller rotation；
For driving the motor (5) of the roller rotation；
For receiving the control system of the detection information of the linear array detector feedback.
2. x-ray detection device according to claim 1, which is characterized in that further include being stretched for controlling the linear array (2)
The linear array cylinder (3) of contracting, so that the linear array (2) enters and leaves the inside of the workpiece (9).
3. x-ray detection device according to claim 2, which is characterized in that be provided with transverse slat on the lead room (8)
(10), radiation-emitting device (1) setting is in the lower section of the transverse slat (10), the linear array (2) and double roller wheel detection
Station (4) is arranged at the top of the transverse slat (10).
4. x-ray detection device according to claim 3, which is characterized in that further include being arranged on the transverse slat (10)
Optical gate (6) for avoiding radiation from leaking.
5. x-ray detection device according to claim 4, which is characterized in that the optical gate (6) includes baffle and optical gate gas
Cylinder (7), it is mobile that the optical gate cylinder (7) controls the baffle, and when detection, the baffle is opened, the radiation-emitting device (1)
Ray is issued to the transverse slat (10) top；After the completion of detection, the flapper closure.
6. x-ray detection device according to any one of claims 1 to 5, which is characterized in that the roller is rubber rollers
Wheel.
7. x-ray detection device according to claim 6, which is characterized in that be provided with anti-sliding burr on the roller.
8. x-ray detection device according to any one of claims 2 to 5, which is characterized in that linear array (2) setting exists
On sliding rail, the linear array cylinder (3) controls the linear array (2) and is moved on the sliding rail to pass in and out the inside of the workpiece (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821372235.3U CN208969025U (en) | 2018-08-21 | 2018-08-21 | X-ray detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821372235.3U CN208969025U (en) | 2018-08-21 | 2018-08-21 | X-ray detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208969025U true CN208969025U (en) | 2019-06-11 |
Family
ID=66753760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821372235.3U Active CN208969025U (en) | 2018-08-21 | 2018-08-21 | X-ray detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208969025U (en) |
-
2018
- 2018-08-21 CN CN201821372235.3U patent/CN208969025U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220705 Address after: 454750 No.8, the third street, industry gathering area, Mengzhou City, Jiaozuo City, Henan Province Patentee after: Zhongnei Keith automobile new power system Co.,Ltd. Address before: 4750 No.69 Huaihe Avenue, Mengzhou Industrial Cluster District, Jiaozuo City, Henan Province Patentee before: ZYNP Corp. |