CN204188126U - Axle measuring for verticality tool - Google Patents

Axle measuring for verticality tool Download PDF

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Publication number
CN204188126U
CN204188126U CN201420622368.7U CN201420622368U CN204188126U CN 204188126 U CN204188126 U CN 204188126U CN 201420622368 U CN201420622368 U CN 201420622368U CN 204188126 U CN204188126 U CN 204188126U
Authority
CN
China
Prior art keywords
axle
sleeve
verticality
tool
mounting seat
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201420622368.7U
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Chinese (zh)
Inventor
占先辉
熊建良
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EVA Precision Industrial Holdings Ltd
EVA Precision Industrial Suzhou Co Ltd
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EVA Precision Industrial Holdings Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by EVA Precision Industrial Holdings Ltd filed Critical EVA Precision Industrial Holdings Ltd
Priority to CN201420622368.7U priority Critical patent/CN204188126U/en
Application granted granted Critical
Publication of CN204188126U publication Critical patent/CN204188126U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of axle measuring for verticality tool, for detecting the verticality of the axle of part, comprise installation frame body or mounting seat, it also comprises: part detent mechanism, and it is arranged at installation frame body or mounting seat; Sleeve, it is arranged at installation frame body or mounting seat, and the internal diameter of this sleeve is the external diameter of the axle of part and the squareness tolerance value sum of axle.The utility model compared with prior art, which simplify the structure of pick-up unit, reduces testing cost, and the utility model utilizes the detection mode of sleeve, is more convenient to be applied to the full inspection of producing line, and detection efficiency is also able to further raising.

Description

Axle measuring for verticality tool
Technical field
The utility model relates to a kind of detection tool, is specifically related to a kind of axle measuring for verticality tool.
Background technology
In various part, the axle part with riveted joint axle is a kind of more common part, and as printer, duplicating machine driver part, the part shown in Fig. 1-2 is so a kind of axle part.As shown in Figure 1-2, this part is provided with product to install and cover a little 11 and axle 12, aborning, the verticality covering a little 11 relative to product installation for axle 12 must carry out management and control, therefore, after machining, operating personnel just needs the detection it being carried out to verticality.
At present, for the detection of verticality, mainly rely on three-D detector to complete, by the detection of the multiple directions to axle part, determine whether its verticality meets tolerance.This three-D detector can obtain good Detection results, but its testing cost is higher, and testing process more complicated, therefore detection efficiency is not high, cannot meet product line and entirely examine requirement.
Utility model content
In order to solve the problems of the technologies described above, the utility model provides a kind of axle measuring for verticality tool that can reduce testing cost, improve detection efficiency.
In order to achieve the above object, the technical solution of the utility model is as follows:
Axle measuring for verticality tool, for detecting the verticality of the axle of part, comprise installation frame body or mounting seat, it also comprises:
Part detent mechanism, it is arranged at installation frame body or mounting seat;
Sleeve, it is arranged at installation frame body or mounting seat, and the internal diameter of this sleeve is the external diameter of the axle of part and the squareness tolerance value sum of axle.
Detection tool of the present utility model mainly includes part detent mechanism and sleeve, after part being positioned at installation frame body or mounting seat by part detent mechanism, now utilizes the axle verticality of sleeve to part to detect.Concrete Cleaning Principle is, the position of sleeve aiming axis, sleeve moves towards axle motion or axle towards sleeve, internal diameter due to sleeve is the external diameter of axle and the squareness tolerance value sum of axle, when the actual verticality of axle is in tolerance, sleeve can be smooth and easy and be all placed on axle, now just judges that the axle verticality of part is qualified; When the actual verticality of axle is overproof, now sleeve just can not be smooth and easy and to be all placed on axle or clear-cut cover does not enter axle because of the too inclination of axle, now just judges that the axle verticality of part is defective.
The utility model utilizes this common parts of sleeve, by the improvement to its internal diameter, makes it can form detection to axle verticality, has obviously achieved beyond thought technique effect.
Therefore, the utility model compared with prior art, which simplify the structure of pick-up unit, reduces testing cost, and the utility model utilizes the detection mode of sleeve, is more convenient to be applied to the full inspection of producing line, and detection efficiency is also able to further raising.
On the basis of technique scheme, the utility model can also do following improvement:
As preferred scheme, above-mentioned part detent mechanism comprises the first positioning unit and the second positioning unit, and this first positioning unit and the second positioning unit form the location to this part from the relative two sides of part respectively.
Adopt above-mentioned preferred scheme, by the dual contact to part, part can be made to keep levelness after positioning, so just can make can be more accurate to the detection of axle verticality.
As preferred scheme, the first above-mentioned positioning unit is hold down gag, and the second positioning unit is pilot pin.
Adopt above-mentioned preferred scheme, in pilot pin after the one side of part forms location, then make part can not occur the skew of position again by hold down gag, thus keep the levelness of part further.
As preferred scheme, above-mentioned sleeve is actively located in installation frame body or mounting seat.
Adopt above-mentioned preferred scheme, make part can keep motionless, and sleeve is in active state, part can be made like this can not to have an impact to its axle verticality because of movable, and then the degree of accuracy of detection can be ensured.
As preferred scheme, above-mentioned sleeve is also arranged with block.
Adopt above-mentioned preferred scheme, by arranging block, can so that form the firm installation of sleeve.
As preferred scheme, above-mentioned block is installed on pedestal, and this pedestal is formed this block in the vertical direction spacing and area that the is installation position of this pedestal is greater than the area that this block loads the part of this installation position.
Adopt above-mentioned preferred scheme, make block X in surface level and Y-direction can do microspur adjustment to its position, but can ensure that again block is perpendicular to pedestal simultaneously, adjusted by the position of block, the position of block inner sleeve can be driven again to adjust, make before detection, sleeve can be adjusted on the position of aiming axis.
As preferred scheme, above-mentioned installation position is the mounting hole be opened in pedestal, above-mentioned block comprises base plate and the protuberance perpendicular with this base plate, and the area of this mounting hole is greater than the top surface area of this protuberance, and above-mentioned sleeve is through this base plate and protuberance.
Adopt above-mentioned preferred scheme, while the firm installation ensureing sleeve, also more can be convenient to the fine position formed block and sleeve.
As preferred scheme, above-mentioned sleeve is by its activity of drive unit drives.
Adopt above-mentioned preferred scheme, the driving manually formed sleeve activity can be substituted, as the motion towards axle or from the fine position in surface level, thus improve the detection efficiency of this detection tool further.
Accompanying drawing explanation
Fig. 1 is the front view of part involved in axle measuring for verticality tool of the present utility model.
Fig. 2 is the upward view of part involved in axle measuring for verticality tool of the present utility model.
Fig. 3 is the structural representation of axle measuring for verticality tool of the present utility model at main perspective degree.
Fig. 4 is the structural representation of axle measuring for verticality tool of the present utility model at depression angle.
Fig. 5 is the enlarged drawing in A portion in Fig. 4.
Wherein, 1. part 11. product is installed and is covered a little 12. axle 2. mounting seat 3. part detent mechanism 31. first positioning unit 32. second positioning unit 33. positioning table 4. sleeve 5. block 51. base plate 52. protuberance 6. pedestal 61. installation positions.
Embodiment
Preferred implementation of the present utility model is described in detail below in conjunction with accompanying drawing.
In order to reach the purpose of this utility model, as shown in Figure 3-4, in the some of them embodiment of axle measuring for verticality tool of the present utility model, for detecting the verticality of the axle 12 of part 1, this detection tool comprises mounting seat 2, and it also comprises: part detent mechanism 3, and it is arranged at mounting seat 2, this part detent mechanism 3 can be the detent mechanism that fixture, rotary positioning apparatus etc. are known, will not enumerate at this; Sleeve 4, it is arranged at mounting seat 2, the internal diameter of this sleeve 4 is the external diameter of the axle 12 of part 1 and the squareness tolerance value sum of axle 12, and such as, the external diameter of axle 12 is R1, squareness tolerance value is R2, so internal diameter R3=R1+R2 of sleeve 4, wherein, the concrete value of R1 and R2 is in actual implementation process, can change according to the thickness of axle 12, therefore concrete value not enumerated at this.
Shown in composition graphs 3-4, this detection tool mainly includes part detent mechanism 3 and sleeve 4, after part 1 being positioned at mounting seat 2 by part detent mechanism 3, now utilizes the axle verticality of sleeve 4 pairs of parts 1 to detect.Concrete Cleaning Principle is, the position of sleeve 3 aiming axis 12, sleeve 3 moves towards axle 12 or axle 12 moves towards sleeve 3, internal diameter due to sleeve 3 is the external diameter of axle 12 and the squareness tolerance value sum of axle 12, when the actual verticality of axle 12 is in tolerance, sleeve 3 can be smooth and easy and be all placed on axle 12, now just judges that the axle verticality of part 1 is qualified; When the actual verticality of axle is overproof, now sleeve 4 just can not be smooth and easy and to be all placed on axle 12 or clear-cut cover does not enter axle 12 because of the too inclination of axle 12, now just judges that the axle verticality of part 1 is defective.
This detection tool utilizes this common parts of sleeve, by the improvement to its internal diameter, makes it can form detection to axle verticality, has obviously achieved beyond thought technique effect.
Therefore, this detection tool compared with prior art, which simplify the structure of pick-up unit, reduces testing cost, and the utility model utilizes the detection mode of sleeve, is more convenient to be applied to the full inspection of producing line, and detection efficiency is also able to further raising.
As the replacement scheme of above-described embodiment, mounting seat can also be carried out alternative its by installation frame body and implement, and also can obtain the same technique effect.
In order to optimize implementation result of the present utility model further, as shown in Figure 3-4, in other embodiments of axle measuring for verticality tool of the present utility model, on the basis of foregoing teachings, above-mentioned part detent mechanism 3 comprises the first positioning unit 31 and the second positioning unit 32, this first positioning unit 31 forms the location to this part 1 from the relative two sides of part 1 respectively with the second positioning unit 32, and for the magnitude setting of the first positioning unit 31 and the second positioning unit 32, it can be set to multiple as illustrated in the drawing, also can arrange and be only one, this must adjust according to the size of part 1, this not to its concrete quantity as restriction.Adopt the scheme of this embodiment, by the dual contact to part, part can be made to keep levelness after positioning, so just can make can be more accurate to the detection of axle verticality.
In order to optimize implementation result of the present utility model further, as shown in Figure 3-4, in other embodiments of axle measuring for verticality tool of the present utility model, on the basis of foregoing teachings, the first above-mentioned positioning unit 31 is hold down gag, and the second positioning unit 32 is pilot pin.Wherein, this hold down gag controls it by the connecting rod shown in figure and unclamps and compress, and for the ease of forming the location to part 1, in some cases, when being in vacant state under part as illustrated in the drawing, can also set up positioning table 33, coordinating hold down gag.Adopt the scheme of this embodiment, in pilot pin after the one side of part forms location, then make part can not occur the skew of position again by hold down gag, thus keep the levelness of part further.
In order to optimize implementation result of the present utility model further, as shown in Figure 3-4, in other embodiments of axle measuring for verticality tool of the present utility model, on the basis of foregoing teachings, above-mentioned sleeve 4 is actively located in mounting seat 2, namely can slidably reciprocate in mounting seat 2 or move.Adopt the scheme of this embodiment, make part can keep motionless, and sleeve is in active state, part can be made like this can not to have an impact to its axle verticality because of movable, and then the degree of accuracy of detection can be ensured.
As the replacement scheme of above-described embodiment, mounting seat can also be carried out alternative its by installation frame body and implement, and sleeve is then actively located in installation frame body, also can obtain the same technique effect.
In order to optimize implementation result of the present utility model further, as shown in Figure 3-4, in other embodiments of axle measuring for verticality tool of the present utility model, on the basis of foregoing teachings, above-mentioned sleeve 4 is also arranged with block 5.Adopt the scheme of this embodiment, by arranging block, can so that form the firm installation of sleeve.
In order to optimize implementation result of the present utility model further, as in Figure 3-5, in other embodiments of axle measuring for verticality tool of the present utility model, on the basis of foregoing teachings, above-mentioned block 5 is installed on pedestal 6, and this pedestal 6 is formed this block 5 in the vertical direction spacing and area that the is installation position 61 of this pedestal 6 is greater than the area that this block 5 loads the part of this installation position 61.This pedestal 6 can be installed in mounting seat 2, also can be provided separately with mounting seat 2.Adopt the scheme of this embodiment, make block X in surface level and Y-direction can do microspur adjustment to its position, but can ensure that again block is perpendicular to pedestal simultaneously, adjusted by the position of block, the position of block inner sleeve can be driven again to adjust, make before detection, sleeve can be adjusted on the position of aiming axis.
In order to optimize implementation result of the present utility model further, as in Figure 3-5, in other embodiments of axle measuring for verticality tool of the present utility model, on the basis of foregoing teachings, above-mentioned installation position 61 is for being opened in the mounting hole in pedestal 6, above-mentioned block 5 comprises base plate 51 and the protuberance 52 perpendicular with this base plate 51, the area of this mounting hole is greater than the top surface area of this protuberance 52, be arranged in this mounting hole by this protuberance 52, gap is left between protuberance 52 and the inwall of mounting hole, it is as wide etc. in 0.2mm can be arranged, 4, above-mentioned sleeve is through this base plate 51 and protuberance 52.Adopt the scheme of this embodiment, while the firm installation ensureing sleeve, also more can be convenient to the fine position formed block and sleeve.
In order to optimize implementation result of the present utility model further, as shown in Figure 3-4, in other embodiments of axle measuring for verticality tool of the present utility model, on the basis of foregoing teachings, above-mentioned sleeve drives it movable by driver element (not shown), and this driver element can be the known drive means such as motor, cylinder.Adopt the scheme of this embodiment, the driving manually formed sleeve activity can be substituted, as the motion towards axle or from the fine position in surface level, thus improve the detection efficiency of this detection tool further.
Introduce the course of work of the present utility model below: first positioned by part positioning device 2 pairs of parts 1, the first positioning unit 31 and the second positioning unit 32 then can be adopted on the relative two sides of part 1 further to form the location of two relative directions, now the position of sleeve 4 is adjusted to aiming axis 12, the position of sleeve 4 then can be adjusted further by the adjustment position of block 5 in the installation position 61 of pedestal 6, behind the position of the needs that sleeve 4 adjusts, manually or by driver element, sleeve 4 is moved towards axle 12, when the actual verticality of axle 12 is in tolerance, sleeve 3 can be smooth and easy and be all placed on axle 12, now just judge that the axle verticality of part 1 is qualified, when the actual verticality of axle is overproof, now sleeve 4 just can not be smooth and easy and to be all placed on axle 12 or clear-cut cover does not enter axle 12 because of the too inclination of axle 12, now just judges that the axle verticality of part 1 is defective.
Above-described is only preferred implementation of the present utility model; it should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.

Claims (8)

1. axle measuring for verticality tool, for detecting the verticality of the axle of part, comprising installation frame body or mounting seat, it is characterized in that, also comprising:
Part detent mechanism, it is arranged at described installation frame body or mounting seat;
Sleeve, it is arranged at described installation frame body or mounting seat, and the internal diameter of described sleeve is the external diameter of the axle of described part and the squareness tolerance value sum of axle.
2. axle measuring for verticality tool according to claim 1, it is characterized in that, described part detent mechanism comprises the first positioning unit and the second positioning unit, and described first positioning unit forms the location to described part from the relative two sides of described part respectively with described second positioning unit.
3. axle measuring for verticality tool according to claim 2, is characterized in that, described first positioning unit is hold down gag, and described second positioning unit is pilot pin.
4. axle measuring for verticality tool according to claim 3, it is characterized in that, described sleeve is actively located in described installation frame body or mounting seat.
5. axle measuring for verticality tool according to claim 4, is characterized in that, described sleeve is also arranged with block.
6. axle measuring for verticality tool according to claim 5, it is characterized in that, described block is installed on pedestal, and described pedestal is formed described block in the vertical direction spacing and area that the is installation position of described pedestal is greater than the area that described block loads the part of described installation position.
7. axle measuring for verticality tool according to claim 6, it is characterized in that, described installation position is the mounting hole be opened in pedestal, described block comprises base plate and the protuberance perpendicular with described base plate, the area of described mounting hole is greater than the top surface area of described protuberance, and described sleeve is through described base plate and described protuberance.
8. according to the arbitrary described axle measuring for verticality tool of claim 1-7, it is characterized in that, described sleeve is by its activity of drive unit drives.
CN201420622368.7U 2014-10-24 2014-10-24 Axle measuring for verticality tool Expired - Fee Related CN204188126U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420622368.7U CN204188126U (en) 2014-10-24 2014-10-24 Axle measuring for verticality tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420622368.7U CN204188126U (en) 2014-10-24 2014-10-24 Axle measuring for verticality tool

Publications (1)

Publication Number Publication Date
CN204188126U true CN204188126U (en) 2015-03-04

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Application Number Title Priority Date Filing Date
CN201420622368.7U Expired - Fee Related CN204188126U (en) 2014-10-24 2014-10-24 Axle measuring for verticality tool

Country Status (1)

Country Link
CN (1) CN204188126U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104296646A (en) * 2014-10-24 2015-01-21 亿和精密工业(苏州)有限公司 Shaft perpendicularity detecting jig
CN109489529A (en) * 2018-12-26 2019-03-19 亚杰科技(江苏)有限公司 A kind of test fixture and test method of tensioning wheel verticality

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104296646A (en) * 2014-10-24 2015-01-21 亿和精密工业(苏州)有限公司 Shaft perpendicularity detecting jig
CN109489529A (en) * 2018-12-26 2019-03-19 亚杰科技(江苏)有限公司 A kind of test fixture and test method of tensioning wheel verticality

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150304

Termination date: 20191024

CF01 Termination of patent right due to non-payment of annual fee