CN105583753A - Detection device for shaft parts and using method thereof - Google Patents
Detection device for shaft parts and using method thereof Download PDFInfo
- Publication number
- CN105583753A CN105583753A CN201610148718.4A CN201610148718A CN105583753A CN 105583753 A CN105583753 A CN 105583753A CN 201610148718 A CN201610148718 A CN 201610148718A CN 105583753 A CN105583753 A CN 105583753A
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- CN
- China
- Prior art keywords
- axial workpiece
- pedestal
- sliding
- rack member
- clamping
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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
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
Provided are a detection device for shaft parts and a using method thereof. The detection device comprises a clamp part and a detection part. The clamp part comprises a sliding seat which is provided with a moving motor at the front end; a sliding groove is formed in the sliding seat; a base is slidably mounted in the sliding groove and provided with a front end limiting part and a rear end limiting part; a thread hole is formed in the front end limiting part; a screw rod is mounted in the moving motor; the screw rod and the thread hole are mounted cooperatively; the base is provided with two sliding clamping blocks which can slide in two vertical sliding channels correspondingly, wherein the two vertical sliding channels are symmetrically arranged up and down on the base; the two sliding clamping blocks are oppositely arranged and are each rotatably provided with a clamping part through a bearing, and a cone concave part for clamping is arranged on the outer side end face of each sliding clamping bock; and the shaft parts between the clamping parts of the two sliding clamping blocks are clamped by means of the pushing force of elastic clamping parts which abut against the base to enable the two sliding clamping blocks to conduct inclined pressing toward each other.
Description
Technical field
The present invention relates to piece test field, especially a kind of checkout gear for axial workpiece 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 comprise some Non-Destructive Testings or non-contact detection, for example 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 a kind of detection of mode, or detect an only angle for product and detect. Therefore, this is difficult to product be carried out to comprehensive detection comprehensively. And if the comprehensive comprehensive detection that will realize this effect needs different instruments, carry out separate detection with different steps, this has increased equipment cost and has increased testing cost.
Summary of the invention
The object of the present invention is to provide a kind of checkout gear for axial workpiece and using method thereof, it can overcome defect of the prior art.
According to a kind of checkout gear for axial workpiece of the present invention, comprise clamp member and detection part, described clamp member is included in front end and is provided with the sliding seat of mobile motor, in described sliding seat, be provided with sliding tray, pedestal is installed in described sliding tray slidably, described pedestal is provided with front end limiting section and rear end limiting section, in described front end limiting section, be provided with screwed hole, in described mobile motor, screw rod is installed, described screw rod coordinates installation with described screwed hole, on described pedestal, be provided with and can descend respectively two slip fixture blocks that slide in symmetrically arranged two vertical slideways thereon, described two slip fixture blocks are oppositely arranged and each hold assembly that is all rotatably mounted with side end face place outside and is offered clamping circular cone recess by bearing, thereby by means of the pushing force that is resisted against the clamping elastomeric element on described pedestal, described two slip fixture blocks being biased toward one another, axial workpiece between the hold assembly of described two slip fixture blocks is held, on each described hold assembly, be provided with driven wheel, thereby in order to can be respectively be symmetricly set on up and down in described pedestal and vertical with described two vertical slideways two before and after two rack member of sliding in slideways engage the described axial workpiece rotation that drives described hold assembly and be held, each in described two rack member is provided with spacing junction surface at front end place, thus the leading flank at described spacing junction surface be pressed on bias voltage elastomeric element on described pedestal and engage and can make the trailing flank at described spacing junction surface be resisted against on the rear end limiting section of described front and back slideway, each rearward end in described two rack member is free end, in order to engage location with the rear wall of the support of described detection part, the side that sidewall is extended in the front and back of described support is provided with the multiple detection means that distribute along fore-and-aft direction, in order to detect described axial workpiece, on the end face of described rear wall near described clamp member, be provided with in order to one of them feelers that contacts and be connected with described mobile motor of described two rack member, when one of them of described two rack member contacts with described feeler, signal is passed to described mobile motor by described feeler, described mobile motor just brings into operation after receiving signal, drives described pedestal to move backward.
According to a further aspect in the invention, the using method of the above-mentioned checkout gear for axial workpiece, wherein, first, there is the described clamp member of axial workpiece to move to the surveyed area of described detection part clamping and make the free end at the each rearward end place in described two rack member against the rear wall of described support, afterwards, described mobile motor drives described pedestal to move backward, described driven wheel is by driving described axial workpiece to rotate with engaging of described rack member, described axial workpiece is with described pedestal translational motion simultaneously, thereby pass through successively described multiple detection means in rotating, can carry out multi-angle detection for each described detection means thus.
By the present invention, workpiece is carried out to driven in translation and rotarilys actuate two kinds of motions driving owing to directly utilizing the driving force of mobile motor, therefore do not increasing the combination campaign that realizes two kinds of motion modes under the situation that detects execution motion complexity, exceed 360 degree by rotation in the valid analysing range of the detecting instrument through corresponding, therefore can detect difficulty of implementation in the situation that not increasing, realize the detection of full angle for every kind of detecting instrument of multiple detection means. And by the slide block fixture block that can slip off to both sides is set, can be convenient to the loading and unloading of workpiece and can securely clamps, and can rotate with clamping part. And the elastomeric element that contacts with tooth bar is set, after tooth bar can being biased toward, therefore can travelling forward when workpiece is being withdrawn to direction and moved and can carry out rotary actuation repeatedly and detection repeatedly to workpiece at pedestal. In the time that finally withdrawing from workpiece, needs also can make tooth bar reset with respect to pedestal. Whole device is simple to operate, uses reliably, can detect the quality of workpiece comprehensive full angle.
Brief description of the drawings
Fig. 1 is the schematic diagram of the checkout gear for axial workpiece of the present invention.
Fig. 2 is the cross section structure schematic diagram of the direction of arrow of the device in Fig. 1.
Shown in the drawings of corresponding directionality instruction, so that the relative position relation between illustrative description architecture parts. These directionality instructions needn't 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.
According to a kind of checkout gear for axial workpiece of embodiment, comprise clamp member 100 and detection part 200, described clamp member 100 is included in front end and is provided with the sliding seat 913 of mobile motor 910, in described sliding seat 913, be provided with sliding tray 914, in described sliding tray 914, pedestal 9 is installed slidably, described pedestal 9 is provided with front end limiting section 922 and rear end limiting section 921, in described front end limiting section 922, be provided with screwed hole 923, in described mobile motor 910, screw rod 911 is installed, described screw rod 911 coordinates installation with described screwed hole 923, two slip fixture blocks 7 that slide in symmetrically arranged two vertical slideways 91 under can distinguishing are thereon installed on described pedestal 9, described two slip fixture blocks 7 are oppositely arranged and each hold assembly 6 that is all rotatably mounted with side end face place outside and is offered clamping circular cone recess 60 by bearing 71, thereby by means of the pushing force that is resisted against the clamping elastomeric element 8 on described pedestal 9, described two slip fixture blocks 7 being biased toward one another, axial workpiece 5 between the hold assembly 6 of described two slip fixture blocks 7 is held, on each described hold assembly 6, be provided with driven wheel 63, thereby in order to can be respectively be symmetricly set on up and down in described pedestal 9 and vertical with described two vertical slideways 91 two before and after two rack member 4 of sliding in slideways 92 engage the described axial workpiece 5 that drives described hold assembly 6 and be held and rotate, each in described two rack member 4 is provided with spacing junction surface 41 at front end place, thus the leading flank at described spacing junction surface 41 be pressed on bias voltage elastomeric element 93 on described pedestal 9 and engage and can make the trailing flank at described spacing junction surface 41 be resisted against on the rear end limiting section 921 of described front and back slideway 92, each rearward end in described 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 side that sidewall 301 is extended in the front and back of described support 3 is provided with the multiple detection means 31,32,33 that distribute along fore-and-aft direction, in order to detect described axial workpiece 5, on the end face of described rear wall 302 near described clamp member 100, be provided with in order to one of them feelers 34 that contacts and be connected with described mobile motor 910 of described two rack member 4, when one of them of described two rack member 4 contacts with described feeler 34, signal is passed to described mobile motor 910 by described feeler 34, after described mobile motor 910 receives signal, just bring into operation, drive described pedestal 9 to move backward.
Valuably, wherein, described multiple detection means 31,32,33 are different types of detection means.
Valuably, wherein, described multiple detection means 31,32,33 are respectively ultrasound detection device, vision-based detection device and X-ray check device.
According to embodiment, wherein, first, there is the described clamp member 100 of axial workpiece to move to the surveyed area of described detection part 200 clamping and make the free end at the each rearward end place in described two rack member 4 against the rear wall 302 of described support 3, afterwards, described mobile motor 910 drives described pedestal 9 to move backward, described driven wheel 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 motions simultaneously, thereby pass through successively described multiple detection means 31 in rotating, 32, 33, can carry out multi-angle detection for each described detection means thus.
Workpiece is carried out to driven in translation and rotarilys actuate two kinds of motions driving owing to directly utilizing the driving force of mobile motor, therefore do not increasing the combination campaign that realizes two kinds of motion modes under the situation that detects execution motion complexity, exceed 360 degree by rotation in the valid analysing range of the detecting instrument through corresponding, therefore can detect difficulty of implementation in the situation that not increasing, realize the detection of full angle for every kind of detecting instrument of multiple detection means. And by the slide block fixture block that can slip off to both sides is set, can be convenient to the loading and unloading of workpiece and can securely clamps, and can rotate with clamping part. And the elastomeric element that contacts with tooth bar is set, after tooth bar can being biased toward, therefore can travelling forward when workpiece is being withdrawn to direction and moved and can carry out rotary actuation repeatedly and detection repeatedly to workpiece at pedestal. In the time that finally withdrawing from workpiece, needs also can make tooth bar reset with respect to pedestal.
By with upper type, those skilled in the art can make various changes according to mode of operation within the scope of the invention.
Claims (4)
1. the checkout gear for axial workpiece, comprise clamp member (100) and detection part (200), described clamp member (100) is included in the sliding seat (913) that front end is provided with mobile motor (910), in described sliding seat (913), be provided with sliding tray (914), pedestal (9) is installed in described sliding tray (914) slidably, described pedestal (9) is provided with front end limiting section (922) and rear end limiting section (921), in described front end limiting section (922), be provided with screwed hole (923), screw rod (911) is installed in described mobile motor (910), described screw rod (911) coordinates installation with described screwed hole (923), on described pedestal (9), be provided with and can distinguish middle two the slip fixture blocks (7) that slide of lower symmetrically arranged two vertical slideways (91) thereon, described two slip fixture blocks (7) are oppositely arranged and each hold assembly (6) that is all rotatably mounted with side end face place outside and is offered clamping circular cone recess (60) by bearing (71), by means of being resisted against described pedestal (9) thus the pushing force of the upper clamping elastomeric element (8) that described two slip fixture blocks (7) are biased toward one another, axial workpiece (5) between the hold assembly (6) of described two slip fixture blocks (7) is held, on each described hold assembly (6), be provided with driven wheel (63), in order to can be respectively be symmetricly set on up and down in described pedestal (9) and vertical with described two vertical slideways (91) two before and after two rack member (4) of sliding in slideways (92) thus engage described axial workpiece (5) rotation that drives described hold assembly (6) and be held, each spacing junction surface (41) that is provided with at front end place in described two rack member (4), the leading flank at described spacing junction surface (41) can make the trailing flank at described spacing junction surface (41) be resisted against on the rear end limiting section (921) of described front and back slideways (92) with being pressed on the bias voltage elastomeric element (93) on described pedestal (9) thereby engaging, each rearward end in described 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 side that sidewall (301) is extended in the front and back of described support (3) is provided with the multiple detection means (31,32,33) that distribute along fore-and-aft direction, in order to detect described axial workpiece (5), described rear wall (302) near be provided with on the end face of described clamp member (100) in order to one of them feelers (34) that contacts and be connected with described mobile motor (910) of described two rack member (4), when one of them of described two rack member (4) contacts with described feeler (34), signal is passed to described mobile motor (910) by described feeler (34), described mobile motor (910) just brings into operation after receiving signal, drives described pedestal (9) to move backward.
2. a kind of checkout gear for axial workpiece as claimed in claim 1, wherein, described multiple detection means (31,32,33) are different types of detection means.
3. a kind of checkout gear for axial workpiece as claimed in claim 2, wherein, described multiple detection means (31,32,33) are respectively ultrasound detection device, vision-based detection device and X-ray check device.
4. the using method of the checkout gear for axial workpiece as described in the claims any one, wherein, first, there is the described clamp member (100) of axial workpiece to move to the surveyed area of described detection part (200) clamping and make the free end at the each rearward end place in described two rack member (4) against the rear wall (302) of described support (3), afterwards, described mobile motor (910) drives described pedestal (9) to move backward, described driven wheel (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, thereby pass through successively described multiple detection means (31 in rotating, 32, 33), can carry out multi-angle detection for each described detection means thus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610148718.4A CN105583753A (en) | 2016-03-16 | 2016-03-16 | Detection device for shaft parts and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610148718.4A CN105583753A (en) | 2016-03-16 | 2016-03-16 | Detection device for shaft parts and using method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105583753A true CN105583753A (en) | 2016-05-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610148718.4A Pending CN105583753A (en) | 2016-03-16 | 2016-03-16 | Detection device for shaft parts and using method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105583753A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0396212A2 (en) * | 1989-04-10 | 1990-11-07 | 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 |
| 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 CN201610148718.4A patent/CN105583753A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0396212A2 (en) * | 1989-04-10 | 1990-11-07 | Bundesanstalt Für Materialforschung Und -Prufung (Bam) | Apparatus and procedure for the uniaxial mechanical testing of materials |
| EP0396212A3 (en) * | 1989-04-10 | 1991-03-20 | 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 |
| 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》 * |
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Application publication date: 20160518 |