CN206235268U - A kind of detecting system of rod workpiece long - Google Patents
A kind of detecting system of rod workpiece long Download PDFInfo
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- CN206235268U CN206235268U CN201621280599.XU CN201621280599U CN206235268U CN 206235268 U CN206235268 U CN 206235268U CN 201621280599 U CN201621280599 U CN 201621280599U CN 206235268 U CN206235268 U CN 206235268U
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Abstract
The utility model embodiment provides a kind of detecting system of rod workpiece long, including：Workbench；Workpiece support on the table is set, wherein, workpiece support offers the support slot of support workpiece for measurement, and support slot is V-groove and/or dovetail groove；Table mounting bracket on the table is set, wherein, there is the first interval between table mounting bracket and workpiece support；The amesdial in table mounting bracket is arranged on, amesdial is in the first interval, and amesdial has gauge head and indicator, and gauge head is connected on the outer surface of workpiece for measurement, and gauge head is vertical with the axial line of workpiece for measurement；Elastic ferrule, one end is set in workpiece support, and the other end is set on workpiece for measurement, forms tensioning state.The detecting system of rod workpiece long of the present utility model, simple to operate, detection efficiency is high.
Description
Technical field
The utility model is related to the Form and position error detection technique field of workpiece, more particularly to a kind of detection of rod workpiece long
System.
Background technology
In the numerous areas such as machinery, electronics, chemical industry, the manufacture processing to cylindrical work is directed to.Weigh cylinder
Whether one of qualified key index of workpiece, is the circle bounce of workpiece surface.As evaluation cylindrical work on geometric properties
Whether qualified important indicator, circle bounce measurement for product quality influence it is critical that.
In the prior art, in order to realize to the detection of circle bounce, it is necessary to find the central shaft of rod workpiece long as reference axis
Line, and original paper is fixed in axle center on the basis of the central shaft of workpiece.The operation difficulty of existing testing equipment is big, workpiece circle bounce inspection
Survey efficiency low.
The content of the invention
The purpose of the utility model embodiment is to provide a kind of detecting system of rod workpiece long, and the system operatio is simple,
Detection efficiency is high.Concrete technical scheme is as follows：
A kind of detecting system of rod workpiece long, including：
Workbench；
Workpiece support, the workpiece support is arranged on the workbench, and the workpiece support offers support
The support slot of workpiece for measurement, wherein, the support slot is V-groove and/or dovetail groove；
Table mounting bracket, is arranged on the workbench, wherein, between the table mounting bracket and the workpiece support
With the first interval；
Amesdial, is arranged in the table mounting bracket, and the amesdial is in first interval, the amesdial
Gauge head be connected on the outer surface of the workpiece for measurement, it is and vertical with the axial line of the workpiece for measurement；
Elastic ferrule, one end is set in the workpiece support, and the other end is set on the workpiece for measurement, is formed and opened
Tight state；
Wherein, the workpiece for measurement is arranged in the support slot, and the workpiece for measurement is rotated in the support slot, institute
The outer surface for stating workpiece for measurement is touched the former long status of gauge head switching of the amesdial, elongation state and becomes short status, drives institute
The indicator for stating amesdial is rotated and points to corresponding reading.
Optionally, the detecting system of the rod workpiece long also includes：Level meter, is arranged in the workpiece support, institute
State the angular bisector of the mounting surface perpendicular to the V-groove of level meter and/or the bottom surface parallel to the dovetail groove.
Optionally, the workbench includes：Working plate and at least two worktable support pin, the worktable support pin
It is arranged under the working plate, wherein, the outer surface of the worktable support pin has external thread structure, the working plate
With perforate, the perforate inside has the female thread structure being engaged with the external thread structure of the worktable support pin.
Optionally, the workpiece support includes：Two workpiece supports, have the between described two workpiece supports
Three are spaced, and the support slot of described two workpiece supports aligns.
Optionally, the table mounting bracket includes：
First installs pole, and has angled second installation pole, described first between the described first installation pole
The one end for installing pole is arranged on the workbench, and described first installs the other end of pole and described second installs pole
One end connect, it is described second installation pole the second end be connected with the amesdial, wherein, it is described first installation pole with it is described
There is the 4th interval between workpiece support, and the various location on the workbench, described second install pole with
There is the 5th interval, the second end of the second installation pole is to install pole away from described first between the workpiece support
One end.
Optionally, the amesdial is arranged on the second installation pole of the table mounting bracket.
Optionally, one end of the described second installation pole is provided with bayonet socket on the first installation pole, described the
One end on two installation poles near the described first installation pole is provided with the screw being contained in the bayonet socket.
Optionally, the elastic ferrule includes：Rubber band cutting ferrule.
Optionally, the workpiece support is provided with cylindrical protrusions, and the workpiece for measurement is located at the support slot, and institute
Rubber band cutting ferrule is stated to be respectively sleeved in the cylindrical protrusions of the workpiece support and on the workpiece for measurement.
The utility model implements the detecting system of the workpiece for providing, and workpiece for measurement elastic ferrule is set in workpiece support
On, rotation workpiece for measurement one week, according to amesdial full-scale reading and the difference of least count, determines that the radial direction circle of workpiece for measurement is jumped
Dynamic, simple to operate, the detection efficiency of workpiece circle bounce is high.Certainly, any product or method for implementing the utility model implementation must
It is not necessarily required to while reaching all the above advantage.
Brief description of the drawings
In order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the first schematic diagram of the structure of the detecting system of the rod workpiece long of the utility model embodiment；
Fig. 2 is the second schematic diagram of the structure of the detecting system of the rod workpiece long of the utility model embodiment；
Fig. 3 is the connection diagram of the level meter, elastic ferrule and workpiece support of the utility model embodiment；
Fig. 4 is the structural representation of the support feet of the utility model embodiment；
Fig. 5 installs the structural representation of V-groove for the workpiece support of the utility model embodiment；
Fig. 6 is the first schematic diagram of the structure of the table mounting bracket for being provided with amesdial of the utility model embodiment；
Fig. 7 is the second schematic diagram of the structure of the table mounting bracket for being provided with amesdial of the utility model embodiment.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
The utility model is particularly useful for detecting the radial direction of workpiece for measurement mainly for detection of the circle bounce of workpiece for measurement
Circle bounce, while the utility model can also be used for detecting the circularity of workpiece for measurement.
It should be noted that workpiece for measurement described in the utility model is the detecting system of rod workpiece long of the present utility model
Detection target, its structure is not included in the middle of the structure of the detecting system of the claimed rod workpiece long of the utility model.
As depicted in figs. 1 and 2, the detecting system of rod workpiece long of the present utility model includes：
Workbench 101.
Workpiece support 102, workpiece support 102 is arranged on workbench 101, and workpiece support 102 offers support
The support slot 121 of workpiece for measurement, support slot 121 is V-groove and/or dovetail groove.
Table mounting bracket 103, is arranged on workbench 101, wherein, between table mounting bracket 103 and workpiece support 102
With the first interval.
Amesdial 104, is arranged in table mounting bracket 103, and the amesdial 104 is in the first interval, and amesdial 104 has
Have gauge head 141 and indicator 142, gauge head 141 is connected on the outer surface of workpiece for measurement 001, and with the axial line of workpiece for measurement 001
Vertically.
Elastic ferrule 105, one end is set in workpiece support 102, and the other end is set on workpiece for measurement 001, is formed
Tensioning state.
Wherein, workpiece for measurement 001 is arranged in support slot 121, and workpiece for measurement 001 is rotated in support slot 121, work to be measured
The gauge head 141 that amesdial 104 is touched in the outer surface of part 001 switches former long status, elongation state and becomes short status, drives amesdial
104 indicator 142 is rotated and points to corresponding reading.
When using, workpiece for measurement 001 is positioned in support slot 121, one end of elastic ferrule 105 is set in workpiece branch
In support member 102, the other end is set on workpiece for measurement 001, forms tensioning state.Rotate workpiece for measurement 001, workpiece for measurement 001
Outer surface touch amesdial 104 gauge head 141 from former long status switch to elongation state and/or become short status, drive indicator
142 rotate and point to corresponding reading.By the difference of reading maxima and minima, as the circle bounce of workpiece for measurement 001.
In the rotation process of workpiece for measurement, if gauge head is in, former long status are constant, and indicator zero deflection, expression is to be detected
The circle bounce of workpiece is minimum.If gauge head switches to elongation state and/or becomes short status from former long status, indicator is deflected and referred to
To the corresponding number of degrees, and the maximum of the number of degrees is bigger with the difference of the minimum value of the number of degrees, and the circle bounce of workpiece for measurement is bigger.
Workbench 101 can for square, cuboid or it is any meet stereochemical structure of the present utility model, this practicality newly
In type embodiment, by taking cuboid as an example, and the upper surface (being provided with the one side of workpiece support 102) of workbench 101 keeps water
It is flat.The upper surface holding level of workbench 101 is conducive to the setting of workpiece support 102 and table mounting bracket 103, can reduce
Systematic error, improves the measuring accuracy of the circle bounce of workpiece for measurement 001.
The number of workpiece support 102 is 1,2 or more, and the support slot 121 of workpiece support 102 is treated for setting
Workpiece 001 is surveyed, for the workpiece of club shaped structure, the effect of V-groove or dovetail groove is preferable.When workpiece for measurement 001 is set, should
Make the angular bisector of V-groove and horizontal plane, or make the base of dovetail groove parallel to horizontal plane, using this kind of method to set up energy
Systematic error is enough reduced, the measuring accuracy of the circle bounce of workpiece for measurement 001 is improved.Referring to Fig. 5, Fig. 5 is work of the present utility model
Part support member 102 installs the structural representation of V-groove.Optionally, after workpiece for measurement 001 is provided with, the institute of workpiece for measurement 001
Straight line should be with plane-parallel.So under gravity, be conducive to workpiece for measurement 001 in rotary course all the time
The contact with the cell wall of support slot 121 is kept, the measuring accuracy of the circle bounce of workpiece for measurement 001 is improved.
Table mounting bracket 103 is used to fix amesdial 104, has the first interval between workpiece support 102, and this first
The installation for ensureing amesdial 104 is spaced, and guarantee table mounting bracket 103 and amesdial 104 do not interfere with workpiece for measurement 001
Installation.
In the utility model embodiment, workpiece for measurement 001 is measured using amesdial 104, according to amesdial 104
Mechanical property, it is desirable to the gauge head 141 and horizontal plane of amesdial 104, be so conducive to improve workpiece for measurement 001 circle bounce
Measuring accuracy.When workpiece for measurement 001 rotates a circle, the full-scale reading of indicator 142 and least count according to amesdial 104
Difference, determine the radial run-out of workpiece for measurement 001.
Elastic ferrule 105 is arranged in workpiece support 102, and can specifically be arranged on workpiece support 102 has support
There is the first elastic deformation in the side of groove 121, elastic ferrule 105, first elastic deformation ensures when being buckled on workpiece for measurement 001
Workpiece for measurement 001 is close to the cell wall of support slot 121 in rotary course, and will not cause the deformation of workpiece for measurement 001.Meanwhile,
Elastic ferrule 105 is applied to making a concerted effort on workpiece for measurement 001, along the direction of the gravity of workpiece for measurement 001.
By the detecting system of workpiece of the present utility model, workpiece for measurement 001 is arranged in workpiece support 102, uses bullet
Property cutting ferrule 105 package, rotation workpiece for measurement 001 1 weeks, the full-scale reading of indicator 142 and least count according to amesdial 104
Difference, determines the radial run-out of workpiece for measurement 001, simple to operate, improves the detection efficiency of the circle bounce of workpiece for measurement 001,
And testing cost is cheap, the testing cost of the circle bounce of workpiece for measurement 001 is reduced.
Optionally, in the detecting system of the workpiece of the utility model embodiment, the detecting system of the workpiece also includes：Water
Level 106, is arranged in workpiece support 102, and the mounting surface of level meter 106 is perpendicular to the angular bisector of V-groove and/or parallel
In the bottom surface of dovetail groove.
Referring to Fig. 3, level meter 106 is arranged in workpiece support 102, has the between level meter 106 and support slot 121
Two intervals, to ensure that level meter 106 will not hinder the setting of workpiece for measurement.Level meter 106 is added to be easy to workpiece support 102
Leveling is carried out, so under gravity, is conducive to workpiece for measurement to be remained in rotary course and the cell wall of support slot 121
Contact, improve workpiece for measurement circle bounce measuring accuracy.
In order to reach optimum measurement effect, measurement error is reduced, it is necessary to ensure the gravity vertical of workpiece for measurement 001 in V-groove
Angular bisector on and/or, the gravity vertical of workpiece for measurement 001 is perpendicular to the bottom surface of dovetail groove.Set level meter 106, be exactly for
The position relationship is realized, so when level meter 106 is set, the angle bisection of the mounting surface of level meter 106 perpendicular to V-groove
Line.Level meter 106 uses this kind of set-up mode, and measurement error can be reduced after leveling, improves the detection essence of workpiece for measurement 001
Degree.
Optionally, in the detecting system of the workpiece of the utility model embodiment, workbench 101 includes：Working plate 112
It is arranged under working plate 112 with the worktable support pin 111 of at least two worktable support pin 111, wherein, worktable support pin
111 outer surface has an external thread structure, and working plate 112 has a perforate, perforate inside have with outside worktable support pin 111
The female thread structure that helicitic texture is engaged.
Referring to Fig. 4, the one end of worktable support pin 111 is provided with support base, and the outer surface of the other end is provided with external screw thread
Structure, the female thread structure met with the external thread structure is provided with the perforate of working plate 112.By rotary table branch
Spike 111, can control length of the worktable support pin 111 outside working plate 112.It is rectangular in working plate 112
During body, four corners on the same surface of working plate 112 (away from the surface of workpiece for measurement) respectively set an internal thread hole
With corresponding support feet 111, the relative set when working plate 112 is other shapes, here is omitted.
By length of the adjustment work platform support feet 111 outside working plate 112, level meter 106 is coordinated to realize right
The detecting system leveling of rod workpiece long, so under gravity, is conducive to workpiece for measurement 001 to be protected all the time in rotary course
The contact with the cell wall of support slot 121 is held, the measuring accuracy of the circle bounce of workpiece for measurement 001 is improved.
Optionally, in the detecting system of the workpiece of the utility model embodiment, workpiece support 102 includes：Two works
Part support member 102, has the 3rd interval, and two support slots of workpiece support 102 121 between two workpiece supports 102
Alignment.
In the utility model embodiment, the number of workpiece support 102 is set as two.Because working as workpiece branch
When the number of support member 102 is other, the setting of workpiece for measurement is not easy to, or measurement result can be made to produce error.For example work as workpiece
When the number of support member 102 is 1, if workpiece support 102 is a short groove, it is unfavorable for the setting of workpiece for measurement 001, while
Workpiece for measurement 001 is excessive beyond the part of the cell body of workpiece support 102, easily in measurement because gravity or operation reason are drawn
Measuring result error is played, if workpiece support 102 is the elongated slot that a length can support workpiece for measurement 001, can be because to be measured
Contact area is excessive between workpiece 001 and workpiece support 102, causes workpiece for measurement 001 to rotate difficulty, while increased workpiece
The cost of manufacture of support member 102.When the number of workpiece support 102 is 3 or more, the support slot of workpiece support 102
121 alignment difficulty are high, and easily causing when workpiece for measurement 001 is set can not cause survey with the supporting surface good contact of support slot 121
Amount resultant error.It can be seen that, the number of workpiece support 102 is set as that measurement effect is preferable at two.
Optionally, in the detecting system of the workpiece of the utility model embodiment, table mounting bracket 103 includes：
First installs pole 131, and has angled second installation pole 132, first between the first installation pole 131
The one end for installing pole 131 is arranged on workbench 101, and first installs the other end of pole 131 and second installs pole 132
One end connects, and the second end of the second installation pole 132 is connected with amesdial 104, wherein, first installs the first end of pole 131
There is the 4th interval, and the various location on workbench 101 between workpiece support 102, second installs pole 132
There is the 5th interval between workpiece support 102, the second end of the second installation pole 132 is to install pole 131 away from first
One end.
First installation pole 131 and second has angle between installing pole 132, and the angle is to meet the utility model reality
The arbitrarily angled of example is applied, such as 60 degree or 90 degree.Referring to Fig. 6, table mounting bracket 103 includes that first installs the peace of pole 131 and second
Dress pole 132, one end of the first installation pole 131 is arranged on workbench 101, and first installs the other end and the of pole 131
Two installation poles 132 connect.Second installation one end of pole 132 is connected with the first installation pole 131, and second installs pole 132
The other end is used to set amesdial 104.4th interval collectively constitutes the first interval with the 5th interval, it is ensured that workpiece for measurement 001
Setting and amesdial 104 installation with normally use.
Optionally, in the detecting system of the workpiece of the utility model embodiment, amesdial 104 is arranged on table mounting bracket
On 103 the second installation pole 132.
Amesdial 104 is arranged on when on the second installation pole 132, the gauge head 141 of amesdial 104 should be made perpendicular to water
Plane, facilitates the setting of workpiece for measurement 001, while rubbing between the gauge head 141 and the table body of amesdial of reduction amesdial 104
Wipe, improve the sensitivity of the gauge head 141 of amesdial 104, reduce the measurement error of workpiece for measurement 001.
Optionally, in the detecting system of the workpiece of the utility model embodiment, first installs on pole 131 near second
The one end for installing pole 132 is provided with bayonet socket 1311, and the one end on the second installation pole 132 near the first installation pole 131 sets
It is equipped with the screw 1321 being contained in bayonet socket.
Referring to Fig. 6 and Fig. 7, the radical length of workpiece for measurement 001 is possibly different from, therefore the position of amesdial 104 must
Will when need regulation.One end of second installation pole 132 is provided with screw 1321, is provided with the first installation pole 131 many
Individual bayonet socket 1311 corresponding with the screw 1321, the bayonet socket 1311 is U-shaped card mouthful, and U-shaped card mouthful mechanical strength is big, and is easy to add
Work.The quantity of screw 1321 is 1,2 or many, and this is sentenced as a example by 2, sets many on corresponding first installation pole 131
Card discharging mouth 1311, the quantity per card discharging mouth 1311 is 2.2 screws 1321 of the second installation pole 132 are each passed through the first peace
2 bayonet sockets 1311 of same row, are fixed with pad and nut on dress pole 131.Measuring the workpiece for measurement of different radical lengths
When 001, the bayonet socket 1311 that 2 screws 1321 for installing pole 132 by regulation second are passed through makes the gauge head 141 of amesdial 104
Contact vertically and with the outer surface of workpiece for measurement 001.
By the system of the utility model embodiment, the adjustable of the position of amesdial 104 is realized, be convenient for measuring different radial directions
The workpiece for measurement 001 of length, increased the scope of application of the detecting system of workpiece of the present utility model.
Optionally, in the detecting system of the workpiece of the utility model embodiment, elastic ferrule 105 includes：Rubber band card
Set.
Elastic ferrule 105 is rubber band cutting ferrule, spring cutting ferrule or any cutting ferrule for meeting the utility model embodiment.Elasticity
Cutting ferrule 105 utilizes the elastic deformation of itself, workpiece for measurement 001 is close to the cell wall of support slot 121 in rotary course.In this reality
It is rubber band cutting ferrule with elastic ferrule in new embodiment 105, because good cheap, the user of rubber band cutting ferrule elasticity
Just.Elastic ferrule 105 is rubber band cutting ferrule, reduces the cost of the detecting system of workpiece, reduce the detection of workpiece for measurement into
This.
Optionally, in the detecting system of the workpiece of the utility model embodiment, workpiece support 102 is provided with cylinder
Raised 122, workpiece for measurement 001 is located at support slot 121, and rubber band cutting ferrule is respectively sleeved at the cylinder of workpiece support 102
On raised 122 and on workpiece for measurement 001.
Referring to Fig. 3, the side for having support slot in workpiece support 102 sets cylindrical protrusions 122, by elastic ferrule 105
(rubber band cutting ferrule) retaining ring makes rubber band cutting ferrule produce the first bullet on the workpiece for measurement 001 for setting with cylindrical protrusions 122
Property deformation.Projection is set to cylinder herein, is the rubber band cutting ferrule caused for the rotation adapted to because of workpiece for measurement 001
Linkage, prevents rubber band cutting ferrule because of distortion, and produces the power in addition on gravity direction, and certainty of measurement is impacted, while
Preventing rubber band cutting ferrule causes fracture because of excessive distortion.Cylindrical protrusions 122 are arranged on straight where the angular bisector of V-groove
On line, elastic ferrule 105 can be so set to be applied to making a concerted effort on workpiece for measurement 001, along the side of the gravity of workpiece for measurement 001
To.
The quantity of elastic ferrule 105 is 1 (position is in the center of workpiece for measurement), 2 (position is in workpiece for measurement
Two ends) or more, here is omitted.Workpiece for measurement 001 can be made to be close to support slot when rotated using elastic ferrule 105
121 cell wall, prevents the error produced by the cell wall that workpiece for measurement 001 departs from support slot, improves workpiece for measurement circle bounce
Measuring accuracy.
Preferred embodiment of the present utility model is the foregoing is only, protection model of the present utility model is not intended to limit
Enclose.All any modification, equivalent substitution and improvements made within spirit of the present utility model and principle etc., are all contained in this reality
With in new protection domain.
Claims (9)
1. a kind of detecting system of rod workpiece long, it is characterised in that including：
Workbench；
Workpiece support, the workpiece support is arranged on the workbench, and it is to be measured that the workpiece support offers support
The support slot of workpiece, wherein, the support slot is V-groove and/or dovetail groove；
Table mounting bracket, is arranged on the workbench, wherein, have between the table mounting bracket and the workpiece support
First interval；
Amesdial, is arranged in the table mounting bracket, and the amesdial is in first interval, the survey of the amesdial
Head is connected on the outer surface of the workpiece for measurement, and vertical with the axial line of the workpiece for measurement；
Elastic ferrule, one end is set in the workpiece support, and the other end is set on the workpiece for measurement, forms tensioning shape
State；
Wherein, the workpiece for measurement is arranged in the support slot, and the workpiece for measurement is rotated in the support slot, described to treat
The outer surface for surveying workpiece is touched the former long status of gauge head switching of the amesdial, elongation state and becomes short status, drives described thousand
The indicator of table is divided to rotate and point to corresponding reading.
2. the detecting system of rod workpiece long according to claim 1, it is characterised in that the detecting system of the workpiece is also wrapped
Include：Level meter, is arranged in the workpiece support, the angular bisector of the mounting surface of the level meter perpendicular to the V-groove
And/or parallel to the bottom surface of the dovetail groove.
3. the detecting system of rod workpiece long according to claim 1, it is characterised in that the workbench includes：Workbench
Plate and at least two worktable support pin, the worktable support pin are arranged under the working plate, wherein, the workbench
The outer surface of support feet has external thread structure, has perforate on the working plate, and the perforate inside has and the work
Make the female thread structure that the external thread structure of platform support feet is engaged.
4. the detecting system of rod workpiece long according to claim 1, it is characterised in that the workpiece support includes：Two
Individual workpiece support, between described two workpiece supports have the 3rd interval, and described two workpiece supports support slot
Alignment.
5. the detecting system of rod workpiece long according to claim 1, it is characterised in that the table mounting bracket includes：
First installs pole, and has angled second installation pole between the described first installation pole, and described first installs
One end of pole is arranged on the workbench, one end that described first other end for installing pole installs pole with described second
Connection, the second end of the second installation pole is connected with the amesdial, wherein, described first installs pole and the workpiece
There is the 4th interval between support member, and the various location on the workbench, described second install pole with it is described
There is the 5th interval, the second end of the second installation pole is that pole is installed away from described first between workpiece support
End.
6. the detecting system of rod workpiece long according to claim 5, it is characterised in that the amesdial is arranged on the table
On second installation pole of mounting bracket.
7. the detecting system of rod workpiece long according to claim 5, it is characterised in that described first installs and be close on pole
One end of the second installation pole is provided with bayonet socket, and described second installs on pole near described first one end for installing pole
It is provided with the screw being contained in the bayonet socket.
8. the detecting system of rod workpiece long according to claim 1, it is characterised in that the elastic ferrule includes：Rubber
Muscle cutting ferrule.
9. the detecting system of rod workpiece long according to claim 8, it is characterised in that the workpiece support is provided with circle
Column-shaped projection, the workpiece for measurement is located at the support slot, and the rubber band cutting ferrule is respectively sleeved at the workpiece support
Cylindrical protrusions on and the workpiece for measurement on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621280599.XU CN206235268U (en) | 2016-11-22 | 2016-11-22 | A kind of detecting system of rod workpiece long |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621280599.XU CN206235268U (en) | 2016-11-22 | 2016-11-22 | A kind of detecting system of rod workpiece long |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206235268U true CN206235268U (en) | 2017-06-09 |
Family
ID=58980733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621280599.XU Active CN206235268U (en) | 2016-11-22 | 2016-11-22 | A kind of detecting system of rod workpiece long |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206235268U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110132093A (en) * | 2019-06-14 | 2019-08-16 | 杭州力龙液压有限公司 | A kind of center-pole outer circle jitter detection apparatus |
-
2016
- 2016-11-22 CN CN201621280599.XU patent/CN206235268U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110132093A (en) * | 2019-06-14 | 2019-08-16 | 杭州力龙液压有限公司 | A kind of center-pole outer circle jitter detection apparatus |
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Effective date of registration: 20171222 Address after: 117004 Liaoning city of Benxi province Cladrastis Road Economic Development Zone No. 122 Patentee after: Liaoning Creation Technology Co., Ltd. Address before: 117004 Liaoning city of Benxi province Cladrastis Road Economic Development Zone No. 122 Patentee before: Liaoning Upcera Biomaterial Co., Ltd. |