CN105773477A - Shaft part detection device stable in operation and application method thereof - Google Patents
Shaft part detection device stable in operation and application method thereof Download PDFInfo
- Publication number
- CN105773477A CN105773477A CN201610148549.4A CN201610148549A CN105773477A CN 105773477 A CN105773477 A CN 105773477A CN 201610148549 A CN201610148549 A CN 201610148549A CN 105773477 A CN105773477 A CN 105773477A
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- China
- Prior art keywords
- pedestal
- axial workpiece
- detection device
- detection
- sliding
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Abstract
The invention provides a shaft part detection device stable in operation and an application method of the shaft part detection device stable in operation. The shaft part detection device stable in operation comprises a clamp assembly and a detection assembly. The clamp assembly comprises a sliding base, wherein a moving motor is installed at the front end of the sliding base. A sliding groove is formed in the sliding base. A pedestal is installed in the sliding groove in a slidable mode, and comprises a front-end limiting portion and a rear-end limiting portion, wherein a threaded hole is formed in the front-end limiting portion. A threaded rod is installed in the moving motor, and the threaded rod and the threaded hole are matched to be installed. Two sliding clamping blocks are installed on the pedestal and can slide in two vertical sliding channels, symmetrically formed in the up-and-down direction, of the pedestal respectively. The sliding clamping blocks are arranged in a face-to-face mode, each clamping component is installed on the corresponding sliding clamping block in a rotatable mode through a bearing, and a conical concave portion for clamping is formed in the outer end of each clamping component. A shaft part which is arranged between the clamping components of the sliding clamping blocks is clamped by means of the pushing force of elastic clamping components which abut against the pedestal so as to press the sliding clamping blocks in the direction of being close to each other.
Description
Technical field
The present invention relates to piece test field, especially a kind of stable axial workpiece detecting device and using method thereof.
Background technology
The detection of axial workpiece has important function for dependability and the product yield of its product.More existing detection modes include some Non-Destructive Testings or non-contact detection, for instance ultrasound detection, X-ray check or surface image detection (vision-based detection) etc..These different detection modes detect for the different performance of product.But, these detecting instruments only carry out the detection of a kind of mode, or detection is only for an angle detection of product.Therefore, this is difficult to product be carried out comprehensive detection comprehensively.And the comprehensive comprehensive detection to realize this effect needs different instruments, carry out separate detection in different step, which increase equipment cost and add testing cost.
Summary of the invention
It is an object of the invention to provide a kind of stable axial workpiece detecting device and using method thereof, it can overcome defect of the prior art.
nullA kind of stable axial workpiece detecting device according to the present invention，Including clamp member and detection part，Described clamp member includes the sliding seat being provided with mobile motor in front end，Described sliding seat is provided with sliding tray，Described sliding tray is slidably mounted with pedestal，Described pedestal is provided with front end limiting section and rear end limiting section，Described front end limiting section is provided with screwed hole，Described mobile motor is provided with screw rod，Described screw rod coordinates installation with described screwed hole，Described pedestal is provided with and can distinguish two the slip fixture blocks slided in symmetrically arranged two vertical slideways under thereon，Said two slip fixture block is oppositely arranged and is each rotatably mounted with the hold assembly offering clamping circular cone recess at end face outside place by bearing，By means of being resisted against on described pedestal thus fixture block that said two is slided be biased toward one another clamping elastomeric element pushing force，Axial workpiece between the hold assembly of said two slip fixture block is clamped，Each described hold assembly is provided with driving gear，In order to can respectively setting symmetrical above and below in the susceptor and two rack member slided in slideways before and after vertical with the vertical slideway of said two two engage thus driving described hold assembly and the described axial workpiece rotation being clamped；Each in said two rack member is provided with spacing junction surface at front end place, and the leading flank at described spacing junction surface engages with the biasing elastic member being pressed on described pedestal so that the trailing flank at described spacing junction surface is resisted against on the rear end limiting section of described front and back slideway；Each rearward end in said two rack member is free end, in order to engage location with the rear wall of the support of described detection part；The front and back of described support extend the side of sidewall and are provided with the multiple detection devices along fore-and-aft direction distribution, in order to detect described axial workpiece；Being provided with Shockproof gasket between described mobile motor and described sliding seat, described Shockproof gasket is in order to reduce produced vibrations when described mobile motor runs, so that running more stable.
According to a further aspect in the invention, the using method of above-mentioned stable axial workpiece detecting device, wherein, first, the described clamp member being clamped with axial workpiece moved to the detection region of described detection part and make the free end rear wall against described support at each rearward end place in said two rack member, afterwards, described mobile motor drives described pedestal rearward movement, described driving gear is by driving described axial workpiece to rotate with described engaging of rack member, described axial workpiece is with described pedestal translational motion simultaneously, thus sequentially passing through the plurality of detection device while rotating, it is possible to carry out multi-orientation detection for each described detection device.
Pass through the present invention, workpiece is carried out driven in translation and drives two kinds of motions to drive with rotating by the driving force owing to directly utilizing mobile motor, therefore the combination campaign realizing two kinds of motion modes when detection performs motion complexity is not being increased, by rotating over 360 degree in the valid analysing range of corresponding detecting instrument, therefore, it is possible to when not increasing detection difficulty of implementation, realize the detection of full angle for every kind of detecting instrument of multiple detection means.And by arranging the slide block fixture block that can slip off to both sides, it is possible to it is easy to the loading of workpiece and unloading and can securely clamp, and can rotate with clamping part.And the elastomeric element contacted with tooth bar is set, it is possible to by rack bias backward, drive and detection repeatedly therefore, it is possible to travel forward at pedestal with the rotation that workpiece can be carried out by workpiece when withdrawing from direction and moving repeatedly.Also tooth bar can be made to reset relative to pedestal when workpiece is finally withdrawn from by needs.Whole device is simple to operate, uses reliable, it is possible to the quality of comprehensive full angle ground detection workpiece.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the stable axial workpiece detecting device of the present invention.
The cross section structure schematic diagram of the direction of arrow of the device in Fig. 2 Fig. 1.
Indicate shown in the drawings of corresponding directionality, in order to illustrative illustrates the relative position relation between structure member.The instruction of these directionality need not limit the actual orientation of product.
Detailed description of the invention
Below in conjunction with Fig. 1-2, the present invention is described in detail.
nullA kind of stable axial workpiece detecting device according to embodiment，Including clamp member 100 and detection part 200，Described clamp member 100 includes the sliding seat 913 being provided with mobile motor 910 in front end，Described sliding seat 913 is provided with sliding tray 914，Described sliding tray 914 is slidably mounted with pedestal 9，Described pedestal 9 is provided with front end limiting section 922 and rear end limiting section 921，Described front end limiting section 922 is provided with screwed hole 923，Described mobile motor 910 is provided with screw rod 911，Described screw rod 911 coordinates installation with described screwed hole 923，Described pedestal 9 is provided with and can distinguish two the slip fixture blocks 7 slided in symmetrically arranged two vertical slideways 91 under thereon，Said two slip fixture block 7 is oppositely arranged and is each rotatably mounted with the hold assembly 6 offering clamping circular cone recess 60 at end face outside place by bearing 71，By means of being resisted against on described pedestal 9 thus fixture block 7 that said two is slided be biased toward one another clamping elastomeric element 8 pushing force，Axial workpiece 5 between the hold assembly 6 of said two slip fixture block 7 is clamped，Each described hold assembly 6 is provided with driving gear 63，In order to can engage thus driving described hold assembly 6 and the described axial workpiece 5 that is clamped to rotate in two rack member 4 being arranged in described pedestal 9 and slide in slideways 92 before and after two vertical with said two vertical slideway 91 symmetrical above and below respectively；Each in said two rack member 4 is provided with spacing junction surface 41 at front end place, and the leading flank at described spacing junction surface 41 engages so that the trailing flank at described spacing junction surface 41 is resisted against on the rear end limiting section 921 of described front and back slideway 92 with the biasing elastic member 93 being pressed on described pedestal 9；Each rearward end in said two rack member 4 is free end, in order to engage location with the rear wall 302 of the support 3 of described detection part 200；The front and back of described support 3 extend the side of sidewall 301 and are provided with the multiple detection devices 31,32,33 along fore-and-aft direction distribution, in order to detect described axial workpiece 5；Being provided with Shockproof gasket 915 between described mobile motor 910 and described sliding seat 913, described Shockproof gasket 915 is in order to reduce produced vibrations when described mobile motor 910 runs, so that running more stable.
Valuably, wherein, the plurality of detection device 31,32,33 is different types of detection device.
Valuably, wherein, the plurality of detection device 31,32,33 respectively ultrasound detection device, vision-based detection device and X-ray detector.
According to embodiment, wherein, first, the described clamp member 100 being clamped with axial workpiece moved to the detection region of described detection part 200 and make the free end rear wall 302 against described support 3 at each rearward end place in said two rack member 4, afterwards, described mobile motor 910 drives described pedestal 9 rearward movement, described driving gear 63 is by driving described axial workpiece 5 to rotate with described engaging of rack member 4, described axial workpiece 5 is with the translational motion of described pedestal 9 simultaneously, thus sequentially passing through the plurality of detection device 31 while rotating, 32, 33, it is possible to carry out multi-orientation detection for each described detection device.
Workpiece is carried out driven in translation and drives two kinds of motions to drive with rotating by the driving force owing to directly utilizing mobile motor, therefore the combination campaign realizing two kinds of motion modes when detection performs motion complexity is not being increased, by rotating over 360 degree in the valid analysing range of corresponding detecting instrument, therefore, it is possible to when not increasing detection difficulty of implementation, realize the detection of full angle for every kind of detecting instrument of multiple detection means.And by arranging the slide block fixture block that can slip off to both sides, it is possible to it is easy to the loading of workpiece and unloading and can securely clamp, and can rotate with clamping part.And the elastomeric element contacted with tooth bar is set, it is possible to by rack bias backward, drive and detection repeatedly therefore, it is possible to travel forward at pedestal with the rotation that workpiece can be carried out by workpiece when withdrawing from direction and moving repeatedly.Also tooth bar can be made to reset relative to pedestal when workpiece is finally withdrawn from by needs.
By with upper type, those skilled in the art can make various change according to mode of operation within the scope of the invention.
Claims (4)
- null1. axial workpiece detecting device one kind stable，Including clamp member (100) and detection part (200)，Described clamp member (100) includes the sliding seat (913) being provided with mobile motor (910) in front end，Described sliding seat (913) is provided with sliding tray (914)，Described sliding tray (914) is slidably mounted with pedestal (9)，Described pedestal (9) is provided with front end limiting section (922) and rear end limiting section (921)，Described front end limiting section (922) is provided with screwed hole (923)，Described mobile motor (910) is provided with screw rod (911)，Described screw rod (911) coordinates installation with described screwed hole (923)，Described pedestal (9) is provided with and can distinguish two the slip fixture blocks (7) slided in symmetrically arranged two vertical slideways (91) under thereon，Said two slip fixture block (7) is oppositely arranged and is each rotatably mounted with the hold assembly (6) offering clamping circular cone recess (60) at end face outside place by bearing (71)，Upper thus the pushing force of clamping elastomeric element (8) that is biased toward one another of fixture block (7) that said two is slided by means of being resisted against described pedestal (9)，Axial workpiece (5) between the hold assembly (6) of said two slip fixture block (7) is clamped，Each described hold assembly (6) is provided with driving gear (63)，In order to can engage thus driving described hold assembly (6) and described axial workpiece (5) rotation being clamped two rack member (4) being arranged in described pedestal (9) and slide in slideway (92) before and after two vertical with the vertical slideway of said two (91) symmetrical above and below respectively；Each spacing junction surface (41) that is provided with at front end place in said two rack member (4), the leading flank of described spacing junction surface (41) engages so that the trailing flank at described spacing junction surface (41) is resisted against on the rear end limiting section (921) of described front and back slideway (92) with the biasing elastic member (93) being pressed on described pedestal (9)；Each rearward end in said two rack member (4) is free end, in order to engage location with the rear wall of the support of described detection part (200) (3) (302)；The front and back of described support (3) extend the side of sidewall (301) and are provided with the multiple detection devices (31,32,33) along fore-and-aft direction distribution, in order to detect described axial workpiece (5)；Being provided with Shockproof gasket (915) between described mobile motor (910) and described sliding seat (913), described Shockproof gasket (915) is in order to reduce produced vibrations when described mobile motor (910) runs, so that running more stable.
- 2. a kind of stable axial workpiece detecting device as claimed in claim 1, wherein, the plurality of detection device (31,32,33) is different types of detection device.
- 3. a kind of stable axial workpiece detecting device as claimed in claim 2, wherein, the plurality of detection device (31,32,33) respectively ultrasound detection device, vision-based detection device and X-ray detector.
- null4. the using method of the stable axial workpiece detecting device as described in any one of the claims，Wherein，First，By mobile for the described clamp member (100) the being clamped with axial workpiece detection region to described detection part (200) the free end rear wall (302) against described support (3) making each rearward end place in said two rack member (4)，Afterwards，Described mobile motor (910) drives described pedestal (9) rearward movement，Described driving gear (63) is by driving described axial workpiece (5) to rotate with engaging of described rack member (4)，Described axial workpiece (5) is with described pedestal (9) translational motion simultaneously，Thus sequentially passing through the plurality of detection device (31 while rotating、32、33)，It is possible to carry out multi-orientation detection for each described detection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610148549.4A CN105773477A (en) | 2016-03-16 | 2016-03-16 | Shaft part detection device stable in operation and application method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610148549.4A CN105773477A (en) | 2016-03-16 | 2016-03-16 | Shaft part detection device stable in operation and application method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105773477A true CN105773477A (en) | 2016-07-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610148549.4A Pending CN105773477A (en) | 2016-03-16 | 2016-03-16 | Shaft part detection device stable in operation and application method thereof |
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| CN (1) | CN105773477A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110653733A (en) * | 2019-08-28 | 2020-01-07 | 何冬辉 | Clamping mechanism for nondestructive testing |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0396212B1 (en) * | 1989-04-10 | 1996-09-18 | Bundesanstalt Für Materialforschung Und -Prufung (Bam) | Apparatus and procedure for the uniaxial mechanical testing of materials |
| CN201573133U (en) * | 2009-09-17 | 2010-09-08 | 施耐德(北京)中低压电器有限公司 | Plug-in type positioning tooling for assembling base terminals |
| CN203779382U (en) * | 2014-04-10 | 2014-08-20 | 宁波兴德磁业有限公司 | Clamping device for neodymium iron boron workpiece sorting machine |
| CN104111042A (en) * | 2014-08-12 | 2014-10-22 | 太仓斯普宁精密机械有限公司 | Device for detecting coaxiality of shaft parts by use of laser |
-
2016
- 2016-03-16 CN CN201610148549.4A patent/CN105773477A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0396212B1 (en) * | 1989-04-10 | 1996-09-18 | Bundesanstalt Für Materialforschung Und -Prufung (Bam) | Apparatus and procedure for the uniaxial mechanical testing of materials |
| CN201573133U (en) * | 2009-09-17 | 2010-09-08 | 施耐德(北京)中低压电器有限公司 | Plug-in type positioning tooling for assembling base terminals |
| CN203779382U (en) * | 2014-04-10 | 2014-08-20 | 宁波兴德磁业有限公司 | Clamping device for neodymium iron boron workpiece sorting machine |
| CN104111042A (en) * | 2014-08-12 | 2014-10-22 | 太仓斯普宁精密机械有限公司 | Device for detecting coaxiality of shaft parts by use of laser |
Non-Patent Citations (1)
| Title |
|---|
| 元哲: "轴类工件直线度在线检测系统的开发", 《现代经济信息》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110653733A (en) * | 2019-08-28 | 2020-01-07 | 何冬辉 | Clamping mechanism for nondestructive testing |
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Application publication date: 20160720 |