CN217552230U - Workpiece clamping mechanism, detection vehicle and detection system - Google Patents
Workpiece clamping mechanism, detection vehicle and detection system Download PDFInfo
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- CN217552230U CN217552230U CN202222204611.0U CN202222204611U CN217552230U CN 217552230 U CN217552230 U CN 217552230U CN 202222204611 U CN202222204611 U CN 202222204611U CN 217552230 U CN217552230 U CN 217552230U
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Abstract
The utility model provides a work piece fixture, detection car and detecting system. The method is used for the technical field of ray detection. The workpiece clamping mechanism comprises a supporting device, wherein the supporting device is configured to be a supporting surface with multiple heights, so that the axis of the workpiece is horizontal when the workpiece is placed on the supporting device; the first clamping device is arranged at one end of the supporting device and used for clamping the first end placed on the supporting device; and the second clamping device is arranged at the other end of the supporting device and is used for clamping a second end placed on the supporting device. The supporting device enables the axis of the circular truncated cone-shaped workpiece to be horizontal, so that the first clamping device can clamp the first end of the workpiece, the second clamping device can clamp the second end of the workpiece, the workpiece can be fixed through the first clamping device and the second clamping device, ray detection can be conveniently carried out on the workpiece, and detection precision is guaranteed.
Description
Technical Field
The utility model relates to a ray detection technology field, more specifically relates to a work piece fixture, detection car and detecting system.
Background
In the technical field of ray detection, the prior art has inaccurate positioning on a circular truncated cone-shaped workpiece, so that the detection precision is inaccurate.
SUMMERY OF THE UTILITY MODEL
For solving the above-mentioned problem among the prior art, the embodiment of the utility model provides a work piece fixture, detection car and detecting system are proposed, work piece fixture has fixed work piece and makes the accurate advantage of surveying to the work piece.
An aspect of the utility model provides a workpiece clamping mechanism, the work piece is the round platform form, the work piece includes first end and second end, the diameter of first end is greater than the diameter of second end, workpiece clamping mechanism includes: a support device configured as a support surface having a plurality of heights such that an axis of the workpiece is horizontal when the workpiece is placed on the support device; the first clamping device is arranged at one end of the supporting device and used for clamping the first end placed on the supporting device; and the second clamping device is arranged at the other end of the supporting device and is used for clamping the second end placed on the supporting device.
According to the utility model discloses work piece fixture makes the axis of the work piece of round platform form can the level through strutting arrangement, and the first end of first clamping device centre gripping work piece of being convenient for from this can be held by the second of second clamping device centre gripping work piece to can be fixed the work piece through first clamping device and second clamping device, be convenient for carry out ray detection to the work piece, guaranteed the detection precision.
In some embodiments, the first clamping device comprises a first clamping member for clamping the first end, and the second clamping device comprises a second clamping member for clamping the second end.
In some embodiments, the first and second clamps are both three-jaw chucks.
In some embodiments, the first clamp and the second clamp.
In some embodiments, a surface of the first clamping member contacting the workpiece is provided with a first soft material piece, and a surface of the second clamping member contacting the workpiece is provided with a second soft material piece.
In some embodiments, the first soft material piece has a thickness that is less than a thickness of the second soft material piece in a direction perpendicular to an axis of the workpiece.
Another aspect of the utility model provides an examine the car, include: a workpiece clamping mechanism according to the above; the workpiece clamping mechanism is arranged on the vehicle body.
According to the utility model discloses detect the car, the automobile body can bear work piece fixture, when detecting the car and traveling to detection area, work piece on the fixture can be surveyed to detection device, make the axis of the work piece of round platform form can level through strutting arrangement, the first end of first clamping device centre gripping work piece of being convenient for from this, the second end of second clamping device centre gripping work piece to can be fixed the work piece through first clamping device and second clamping device, be convenient for carry out ray detection to the work piece, guaranteed the detection precision.
In some embodiments, the underbody is provided with a support location adapted to cooperate with a support platform of the inspection area, the body falling when the inspection vehicle is driven to the inspection position.
In some embodiments, the number of the supporting positions is multiple, and two of the supporting positions are provided with a first positioning portion, and the first positioning portion is used for positioning with a supporting table of the detection area.
In some embodiments, the first positioning portion is one of a positioning pin and a positioning hole.
In some embodiments, a plurality of the support sites are spaced apart in a lateral direction of the vehicle body and spaced apart in a longitudinal direction of the vehicle body.
Another aspect of the present invention provides a detection system, including: the detection vehicle is the detection vehicle according to the above; a detection device; the detection device is arranged in the detection area, and when the detection vehicle runs to the detection position of the detection area, the detection device detects the workpiece on the detection vehicle.
According to the utility model discloses detection system, the automobile body can bear work piece fixture, when detecting the car and traveling to detection area, work piece on the fixture can be surveyed to detection device, make the axis of the work piece of round platform form can level through strutting arrangement, the first end of first clamping device centre gripping work piece of being convenient for from this, the second end of second clamping device centre gripping work piece to can be fixed the work piece through first clamping device and second clamping device, be convenient for carry out ray detection to the work piece, guaranteed the detection precision.
In some embodiments, the detection area is provided with a support platform, the vehicle body falls when the detection vehicle runs to the detection position, and the support platform is suitable for being matched with a support position of the vehicle body to support the detection vehicle.
In some embodiments, the supporting platforms are multiple, and two of the supporting platforms are provided with second positioning portions, and the second positioning portions are used for positioning with the supporting positions of the vehicle body.
In some embodiments, the second positioning portion is one of a positioning pin and a positioning hole.
In some embodiments, a plurality of the support tables are spaced apart in a lateral direction of the vehicle body and spaced apart in a longitudinal direction of the vehicle body.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
For a more complete understanding of the present invention and the advantages thereof, reference is now made to the following descriptions taken in conjunction with the accompanying drawings, in which:
fig. 1 is a schematic structural diagram of an inspection vehicle according to an embodiment of the present invention;
FIG. 2 is a partial enlarged view at A in FIG. 1;
FIG. 3 is a partial enlarged view at B in FIG. 1;
fig. 4 is a schematic view of an inspection vehicle driving to an inspection area according to an embodiment of the present invention;
FIG. 5 is a partial enlarged view at C in FIG. 4;
FIG. 6 is a partial enlarged view taken at D in FIG. 4;
fig. 7 is a schematic structural view of a vehicle body according to an embodiment of the present invention;
fig. 8 is a schematic structural diagram of a detection region according to an embodiment of the present invention;
fig. 9 is a schematic structural diagram of a detection system according to an embodiment of the present invention.
Reference numerals:
the work holding means (10) is provided with,
the support device (1) is provided with a support device,
the first holding device (2) is provided with a holding device,
a first clamping piece 21, a first soft material piece 22, a first bracket 23,
the second holding means 3 are arranged to hold the second holding means,
a second clamping member 31, a second soft material member 32, a second bracket 33,
the inspection vehicle 100, the vehicle body 20, the supporting position 201, the positioning hole 2011,
the detection means (200) is arranged to detect,
Detailed Description
Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings. It should be understood that the description is illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention. In addition, the various embodiments and technical features of the embodiments provided below of the present invention may be combined with each other in any manner.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. Furthermore, the terms "comprises," "comprising," and the like, as used herein, specify the presence of stated features, steps, operations, and/or components, but do not preclude the presence or addition of one or more other features, steps, operations, or components. All terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art unless otherwise defined. It is noted that the terms used herein should be interpreted as having a meaning that is consistent with the context of this specification and should not be interpreted in an idealized or overly formal sense.
The workpiece holding mechanism 10, the inspection vehicle 100, and the inspection system 1000 according to the embodiment of the present invention are described below with reference to fig. 1 to 9.
As shown in fig. 1 to 4, according to the workpiece clamping mechanism 10 of the embodiment of the present invention, the workpiece 2000 is in a circular truncated cone shape, the workpiece 2000 includes a first end 2001 and a second end 2002, a diameter of the first end 2001 is larger than a diameter of the second end 2002, and the workpiece clamping mechanism 10 includes a supporting device 1, a first clamping device 2, and a second clamping device 3.
Specifically, referring to fig. 1, the supporting device 1 is configured as a supporting surface having a plurality of heights, so that when the workpiece 2000 is placed on the supporting device 1, the axis 2003 of the workpiece 2000 is horizontal, where horizontal is not understood as an absolute horizontal, and as long as the angle between the axis 2003 of the workpiece 2000 and the horizontal is within a threshold range, the axis 2003 of the workpiece 2000 can be considered as horizontal, and the threshold range can be set according to practical situations; the first clamping device 2 is arranged at one end of the supporting device 1 and is used for clamping a first end 2001 placed on the supporting device 1; the second clamping device 3 is provided at the other end of the support device 1 for clamping the second end 2002 placed on the support device 1.
According to the utility model discloses work piece fixture 10 makes the axis 2003 of the work piece 2000 of round platform form can the level through strutting arrangement 1, thereby can be convenient for first clamping device 2 centre gripping work piece 2000's first end 2001, second clamping device 3 centre gripping work piece 2000's second end 2002 to can be fixed work piece 2000 through first clamping device 2 and second clamping device 3, be convenient for carry out ray detection to work piece 2000, guaranteed the detection precision.
According to some embodiments of the present invention, as shown in fig. 1, the first clamping device 2 may comprise a first clamping member 21, the first clamping member 21 being configured to clamp the first end 2001, the second clamping device 3 comprising a second clamping member 31, the second clamping member 31 being configured to clamp the second end 2002.
As a specific example, in connection with fig. 1, the first clamping member 21 and the second clamping member 31 are both three-jaw chucks.
It will be appreciated that the first clamping member 21 may facilitate the first clamping device 2 being capable of clamping the first end 2001 of the workpiece 2000, and the second clamping member 31 may facilitate the second clamping device 3 being capable of clamping the second end 2002 of the workpiece 2000.
Further, the first and second clamping members 21 and 31 move synchronously. Therefore, the first clamping piece 21 and the second clamping piece 31 enable the axis 2003 of the workpiece 2000 to be kept horizontal in the process of clamping the workpiece 2000, and the situation that the workpiece 2000 is skewed to cause inaccurate detection results can be avoided.
In some examples, as shown in fig. 1, the first clamping device 2 may further include a first bracket 23, and the first clamping member 21 is provided on the first bracket 23; the second clamping device 3 may further comprise a second bracket 33, and the second clamping member 31 is disposed on the second bracket 33.
In some examples of the present invention, as shown in fig. 1 to 3, a surface of the first clamping member 21 contacting the workpiece 2000 is provided with a first soft material 22, and a surface of the second clamping member 31 contacting the workpiece 2000 is provided with a second soft material 32. Therefore, the first soft material piece 22 and the second soft material piece 32 can protect the workpiece 2000, and the detection precision reduction caused by the damage of the first clamping piece 21 and the second clamping piece 31 to the workpiece 2000 can be avoided.
In some specific examples, in conjunction with fig. 2 and 3, a thickness H1 of the first soft material piece 22 is less than a thickness H2 of the second soft material piece 32 in a direction perpendicular to the axis 2003 of the workpiece 2000. Therefore, when the first clamping member 21 cooperates with the first soft material member 22 to clamp the first end 2001 and the second clamping member 31 cooperates with the second soft material member 32 to clamp the second end 2002, the circular truncated cone-shaped workpiece 2000 with the diameter of the first end 2001 larger than that of the second end 2002 can be adapted, so that the first clamping device 2 and the second clamping device 3 are convenient for fixing the workpiece 2000.
As shown in fig. 1 and 4, the inspection vehicle 100 according to the embodiment of the present invention includes a workpiece clamping mechanism 10 and a vehicle body 20, wherein the workpiece clamping mechanism 10 is the workpiece clamping mechanism 10 as described above; the work gripping mechanism 10 is provided on the vehicle body 20.
According to the utility model discloses detect car 100, automobile body 20 can bear work piece fixture 10, detect when car 100 traveles to detection area 300, work piece 2000 on work piece fixture 10 can be surveyed to detection device 200, it can the level to make the axis 2003 of the work piece 2000 of round platform form through strutting arrangement 1, the first end 2001 of the 2 centre gripping work pieces 2000 of first clamping device that can be convenient for from this, the second end 2002 of the 3 centre gripping work pieces 2000 of second clamping device, thereby can fix work piece 2000 through first clamping device 2 and second clamping device 3, be convenient for carry out ray detection to work piece 2000, the detection precision has been guaranteed.
In some embodiments of the present invention, as shown in fig. 4 to 6, the bottom of the car body 20 is provided with a supporting position 201, when the detection car 100 travels to the detection position, the car body 20 falls, and the supporting position 201 is adapted to cooperate with the supporting platform 301 of the detection area 300. It is understood that the supporting position 201 of the car body 20 can be conveniently matched with the supporting platform 301 of the detection area 300, so that the supporting platform 301 can support the car body 20 to facilitate the radiation detection of the workpiece 2000.
In some specific examples, as shown in fig. 4 to 6, the number of the supporting sites 201 may be multiple, and two of the supporting sites 201 are provided with a first positioning portion, and the first positioning portion is used for positioning with the supporting platform 301 of the detection area 300. Therefore, when the detection vehicle 100 travels to the detection area 300, the first positioning part and the support platform 301 can be positioned, so that the detection vehicle 100 is prevented from traveling beyond a limit or not traveling in place, the detection vehicle 100 travels to the detection area 300, and the first positioning part and the support platform 301 are positioned, so that the detection accuracy of the workpiece 2000 can be ensured.
Further, as shown in fig. 4 and 5, the first positioning portion may be one of a positioning pin 3011 and a positioning hole 2011, and the support table 301 may be provided with the other of the positioning pin 3011 and the positioning hole 2011. Thus, the positioning of the first positioning portion and the support table 301 can be facilitated by the cooperation of the positioning pin 3011 and the positioning hole 2011.
According to some embodiments of the present invention, as shown in fig. 7, the plurality of support locations 201 are spaced apart in the lateral direction of the vehicle body 20, and are spaced apart in the longitudinal direction of the vehicle body 20. It should be noted that the plurality of supporting locations 201 are spaced apart along the transverse direction of the vehicle body 20, and spaced apart along the longitudinal direction of the vehicle body 20 can be adapted to match the plurality of supporting platforms 301 spaced apart along the transverse direction of the vehicle body 20, and spaced apart along the longitudinal direction of the vehicle body 20, so that the supporting force of the supporting platforms 301 on the inspection vehicle 100 is uniform, and the supporting is stable.
As shown in fig. 9, the detection system 1000 according to the embodiment of the present invention includes the detection vehicle 100, the detection device 200, and the detection area 300, wherein the detection vehicle 100 is the detection vehicle 100 as described above; the inspection device 200 is provided in the inspection area 300, and when the inspection vehicle 100 travels to an inspection position in the inspection area 300, the inspection device 200 detects the workpiece 2000 on the inspection vehicle 100.
According to the utility model discloses detection system 1000, automobile body 20 can bear work piece fixture 10, when detection car 100 traveles to detection area 300, detection device 200 can survey work piece 2000 on the fixture, it can the level to make the axis 2003 of the work piece 2000 of round platform form through strutting arrangement 1, the first end 2001 of the 2 centre gripping work piece 2000 of first clamping device that from this can be convenient for, the second end 2002 of the 3 centre gripping work piece 2000 of second clamping device, thereby can be fixed work piece 2000 through first clamping device 2 and second clamping device 3, be convenient for carry out ray detection to work piece 2000, the detection precision has been guaranteed.
According to some embodiments of the present invention, as shown in fig. 4 to fig. 6, the detection area 300 is provided with a support platform 301, when the detection vehicle 100 travels to the detection position, the vehicle body 20 falls, and the support platform 301 is adapted to cooperate with the support position 201 of the vehicle body 20 to support the detection vehicle 100. This enables the support base 301 to support the vehicle body 20, facilitating radiation detection of the workpiece 2000.
In some specific examples, as shown in fig. 4 to 6, the supporting platforms 301 are multiple, and two of the multiple supporting platforms 301 are provided with second positioning portions for positioning with the supporting positions 201 of the vehicle body 20. Therefore, when the detection vehicle 100 runs to the detection area 300, the support position 201 and the second positioning part can be positioned, the detection vehicle 100 is prevented from running over a limit or not running in place, the detection vehicle 100 runs to the detection area 300, and the second positioning part and the support position 201 are positioned, so that the detection precision of the workpiece 2000 can be guaranteed.
Further, as shown in fig. 4 and 5, the second positioning portion may be one of a positioning pin 3011 and a positioning hole 2011, and the support site 201 may be provided with the other of the positioning pin 3011 and the positioning hole 2011. Therefore, the positioning of the second positioning portion and the support position 201 can be conveniently realized through the matching of the positioning pin 3011 and the positioning hole 2011.
According to some embodiments of the present invention, as shown in fig. 8, a plurality of support tables 301 are spaced apart in the lateral direction of the vehicle body 20, and spaced apart in the longitudinal direction of the vehicle body 20. Therefore, the support platform 301 supports the detection vehicle 100 uniformly and stably.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the description of the present specification, reference to the description of "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
It will be appreciated by a person skilled in the art that various combinations and/or combinations of features described in the various embodiments of the invention and/or in the claims may be made, even if such combinations or combinations are not explicitly described in the present invention. In particular, various combinations and/or combinations of the features recited in the various embodiments and/or claims of the present invention may be made without departing from the spirit and teachings of the invention. All such combinations and/or associations fall within the scope of the present invention.
While the invention has been shown and described with reference to certain exemplary embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents. Accordingly, the scope of the present invention should not be limited to the above-described embodiments, but should be defined not only by the appended claims, but also by the equivalents thereof.
Claims (16)
1. The utility model provides a work piece fixture, the work piece is round platform form, the work piece includes first end and second end, the diameter of first end is greater than the diameter of second end, its characterized in that, work piece fixture includes:
a support device configured as a support surface having a plurality of heights such that an axis of the workpiece is horizontal when the workpiece is placed on the support device;
the first clamping device is arranged at one end of the supporting device and used for clamping the first end placed on the supporting device;
and the second clamping device is arranged at the other end of the supporting device and is used for clamping the second end placed on the supporting device.
2. The workpiece clamping mechanism of claim 1, wherein said first clamping device comprises a first clamping member for clamping said first end and said second clamping device comprises a second clamping member for clamping said second end.
3. The workpiece clamping mechanism of claim 2, wherein said first clamping member and said second clamping member are each three-jaw chucks.
4. The workpiece clamping mechanism of claim 2, wherein said first clamping member and said second clamping member move in unison.
5. The workpiece clamping mechanism of claim 2 wherein a surface of said first clamping member in contact with said workpiece is provided with a first soft material element and a surface of said second clamping member in contact with said workpiece is provided with a second soft material element.
6. The workpiece clamping mechanism of claim 5 wherein the thickness of the first piece of soft material is less than the thickness of the second piece of soft material in a direction perpendicular to the axis of the workpiece.
7. An inspection vehicle, comprising:
a workpiece clamping mechanism according to any one of claims 1 to 6;
the workpiece clamping mechanism is arranged on the vehicle body.
8. The inspection vehicle of claim 7, wherein the underbody defines a support location adapted to engage a support platform of the inspection area, the body falling when the inspection vehicle is driven to the inspection position.
9. The inspection vehicle of claim 8, wherein the supporting sites are multiple, and two of the supporting sites are provided with a first positioning portion for positioning with the supporting platform of the inspection area.
10. The inspection vehicle of claim 9, wherein the first positioning portion is one of a positioning pin and a positioning hole.
11. The inspection vehicle of claim 9, wherein a plurality of the support sites are spaced apart in a lateral direction of the vehicle body and spaced apart in a longitudinal direction of the vehicle body.
12. A detection system, comprising:
an inspection vehicle according to any one of claims 7 to 11;
a detection device;
the detection device is arranged in the detection area, and when the detection vehicle runs to the detection position of the detection area, the detection device detects the workpiece on the detection vehicle.
13. The inspection system of claim 12, wherein the inspection area is provided with a support platform, the vehicle body falls when the inspection vehicle travels to the inspection position, the support platform being adapted to cooperate with a support location of the vehicle body to support the inspection vehicle.
14. The detecting system according to claim 13, wherein the supporting tables are plural, and two of the plural supporting tables are each provided with a second positioning portion for positioning with a supporting position of the vehicle body.
15. The detection system of claim 14, wherein the second positioning portion is one of a positioning pin and a positioning hole.
16. The detection system of claim 14, wherein a plurality of the support tables are spaced apart in a lateral direction of the vehicle body and spaced apart in a longitudinal direction of the vehicle body.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222204611.0U CN217552230U (en) | 2022-08-22 | 2022-08-22 | Workpiece clamping mechanism, detection vehicle and detection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222204611.0U CN217552230U (en) | 2022-08-22 | 2022-08-22 | Workpiece clamping mechanism, detection vehicle and detection system |
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| Publication Number | Publication Date |
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| CN217552230U true CN217552230U (en) | 2022-10-11 |
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| CN202222204611.0U Active CN217552230U (en) | 2022-08-22 | 2022-08-22 | Workpiece clamping mechanism, detection vehicle and detection system |
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| Country | Link |
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| CN (1) | CN217552230U (en) |
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