CN208860322U - Axle sleeve inner circle testing agency - Google Patents
Axle sleeve inner circle testing agency Download PDFInfo
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- CN208860322U CN208860322U CN201821210225.XU CN201821210225U CN208860322U CN 208860322 U CN208860322 U CN 208860322U CN 201821210225 U CN201821210225 U CN 201821210225U CN 208860322 U CN208860322 U CN 208860322U
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- Prior art keywords
- axle sleeve
- inner circle
- testing agency
- touching
- fixing seat
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Abstract
The utility model discloses a kind of axle sleeve inner circle testing agencies, it is related to axle sleeve field of measuring technique, body is touched including being set to two inside axle sleeve, for adjusting two the first regulating mechanisms for touching distance between body, for adjusting two the second regulating mechanisms for touching body height, it is described touch that body is equipped with arc for contacting with sleeve lining touch face, it is described two touch face and be located at two touch on the phase back side of body, it further include touching face for detecting two the ranging mechanism of distance and to be electrically connected the first regulating mechanism between the inner wall contact position of axle sleeve two sides respectively, second regulating mechanism, the controller of ranging mechanism.It is low to solve the degree of automation existing in the prior art, measurement inaccuracy, and the technical issues of inefficiency influence production efficiency.
Description
Technical field
The utility model relates to axle sleeve field of measuring technique, especially a kind of axle sleeve inner circle testing agency.
Background technique
Axle sleeve belongs to a kind of sliding bearing, needs to carry out carry out size, circularity, taper, cylindricity during production
Deng measurement, need to measure interior diameter of a circle whether within the scope of design error, existing measurement means mainly pass through people
Work carries out manual measurement, and the degree of automation is lower, greatly reduces measuring speed, and measure often not accurate enough.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of axle sleeve inner circle testing agency, solution is deposited in the prior art
The degree of automation it is low, measurement inaccuracy, and inefficiency influence production efficiency the technical issues of.
To solve the above problems, wrapping the technical scheme adopted by the utility model is that provide a kind of axle sleeve inner circle testing agency
Two be set to inside axle sleeve are included to touch body, touch the first regulating mechanism of distance between body, for adjusting for adjusting two
Two are touched the second regulating mechanism of body height, it is described touch that body is equipped with arc for contacting with sleeve lining touch face,
It is described two touch face and be located at two touch on the phase back side of body, further include for detect two touch face respectively with axle sleeve
The ranging mechanism of distance and electrical connection the first regulating mechanism, the second regulating mechanism, ranging mechanism between the inner wall contact position of two sides
Controller.
Preferably, the section for touching body is semicircle.
Preferably, first regulating mechanism includes touching the fixing seat and Mobile base that body is connect with two respectively, described
Mobile base is mobile by means of cylinder ejection.
Preferably, the fixing seat is L-shaped, and the vertical section of the fixing seat connects one and touches body, the fixing seat
Horizontal segment connects another by Mobile base and touches body, and the cylinder is installed in the vertical section of fixing seat and piston rod is passed through and erected
Connect Mobile base after straight section, the horizontal segment of the Mobile base and fixing seat is slidably connected.
Preferably, be connected with fixing seat touch between body and fixing seat, be connected with Mobile base touch body and move
Be equipped with link block between dynamic seat, the link block is equipped with long slot hole, it is described touch body by pass through the pin shaft of long slot hole with
Long slot hole is slidably connected and passes through relatively fixed between locking nut and long slot hole.
Preferably, the ranging mechanism is the distance measuring sensor in fixing seat vertical section, and the distance measuring sensor is used
In the position for detecting the Mobile base.
Preferably, tension spring is additionally provided between the vertical section and Mobile base of the fixing seat.
Preferably, second regulating mechanism include the slide for being connected and fixed seat, be slidably connected with slide it is perpendicular
The support bracket being directly arranged, the slide are plate structure.
Preferably, second regulating mechanism further includes the servo motor at the top of support bracket, the servo motor
Power output end drives the slide to move along the short transverse of the support bracket by gear and rack teeth mechanism.
Preferably, the distance measuring sensor is electrically connected controller, and the controller controls the servo motor and cylinder.
Testing agency's automation with higher provided in this embodiment, and measure accurately, precision is higher, can be quick
Ground carries out the measurement of size to the inner circle of each axle sleeve, greatly improves the efficiency, avoids manual operation, be greatly saved into
This.
Detailed description of the invention
The structural schematic diagram of Fig. 1 testing agency provided by the embodiment of the utility model.
Wherein, 1, body is touched, 2, touch face, 3, cylinder, 4, Mobile base, 5, fixing seat, 6, link block, 7, long slot hole, 8,
Pin shaft, 9, distance measuring sensor, 10, tension spring, 11, slide, 12, support bracket, 13, servo motor.
Specific embodiment
In order to which technical problem to be solved in the utility model, technical solution and beneficial effect is more clearly understood, with
Lower combination accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific reality described herein
It applies example to be only used to explain the utility model, is not used to limit the utility model.
It should be noted that it can be directly another when element is referred to as " being fixed on " or " being set to " another element
On one element or indirectly on another element.When an element is known as " being connected to " another element, it can
To be directly to another element or be indirectly connected on another element.
It is to be appreciated that term " length ", " width ", "upper", "lower", "front", "rear", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "top", "bottom" "inner", "outside" is that orientation based on the figure or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features." multiple ", " several " are meant that two in the description of the present invention,
It is a or more than two, unless otherwise specifically defined.
The utility model is described in further detail in the following with reference to the drawings and specific embodiments:
Referring to Fig. 1, the utility model embodiment provides a kind of axle sleeve inner circle testing agency, including it is set to inside axle sleeve
Two touch that body 1, two the first regulating mechanisms for touching distance between body 1, to touch body 1 high for adjusting two for adjusting
Second regulating mechanism of degree, it is described touch that body 1 is equipped with arc for contacting with sleeve lining touch face 2, it is described two to touch
Contacting surface 2 is located at two and touches on the phase back side of body 1, further includes touching face 2 respectively and in axle sleeve two sides for detecting two
The control of the ranging mechanism of distance and electrical connection the first regulating mechanism, the second regulating mechanism, ranging mechanism between wall contact position
Device.
The beneficial effect of the present embodiment is, adjusts two by the first regulating mechanism and touches the distance between body 1, also
It is to touch the adjusting of distance between body 1 by two to realize two two sides inner walls for touching face 2 and touching axle sleeve, so by two
It touches face 2 and is respectively arranged on two and touch on the phase back side of body 1, two are touched 1 relative motion of body and then can be achieved to touch, when touching it
Afterwards, ranging mechanism detects that two are touched the distance between face 2 and no longer change, and controller, controller are just delivered a signal at once
It controls the first regulating mechanism and no longer shortens two and touch the distance between face 2, the distance parameter obtained at this time is the axis measured
The interior circular diameter of set, and this inner circle diameter data is passed into controller, and be uploaded to computer and store the interior of this axle sleeve to mark
Circular diameter data, it is qualified or unqualified, so the present embodiment uses very convenient, accurate and high degree of automation,
And the effect of the second regulating mechanism is that the adjusting of 1 height of body is touched by two, is put into from top to bottom to make two to touch body 1
To the inside of axle sleeve.
Further, described to touch referring to Fig. 1, the present embodiment further provides the preferred embodiment for touching body 1
The section of body 1 is semicircle.
The beneficial effect of present embodiment is, it is semicircular touch included two arcs of body 1 touch face 2, arc
Wire-shaped contact, rather than face and face contact can be carried out with inner wall by touching face 2, because inner wall is arc, so that measurement is more
It is accurate to add, and two are touched body 1 and touch two sides inner wall respectively, are adjusted in advance, and the distance between touching two sides is just
Interior circular diameter, it is very convenient.
Further, referring to Fig. 1, present embodiments providing first regulating mechanism includes touching body with two respectively
The fixing seat 5 and Mobile base 4 of 1 connection, the Mobile base 4 are mobile by means of 3 ejection of cylinder.
The beneficial effect of present embodiment is that two are touched the adjusting of distance between body 1 for convenience, so specially setting
It has set and has touched body 1 for one and be connected with fixing seat 5, another touches body 1 and is connected with Mobile base 4, so only need to be to movement
Seat 4, which is adjusted, can be completed the adjusting that the two touches distance between body 1, and Mobile base 4 is mobile by means of 3 ejection of cylinder, makes
Must adjust becomes simple to operation.
Further, referring to Fig. 1, present embodiments providing, the fixing seat 5 is L-shaped, the fixing seat 5 it is vertical
Body 1 is touched in section connection one, and the horizontal segment of the fixing seat 5 connects another by Mobile base 4 and touches body 1, and the cylinder 3 is pacified
In vertical section loaded on fixing seat 5 and piston rod passes through connection Mobile base 4 after vertical section, the water of the Mobile base 4 and fixing seat 5
Flat section is slidably connected.
The beneficial effect of present embodiment is that fixing seat 5 is L-shaped, and connects one by the vertical section of fixing seat 5
Body 1 is touched, that is, the horizontal segment for touching body 1, while passing through fixing seat 5 being fixedly installed passes through Mobile base 4 and connects another
Body 1 is touched, keeps total more integrated the way of realization that Mobile base 4 is slidably arranged in fixing seat 5 in this way, further
The dispersibility for reducing total keeps total integration higher, is easy to be operated, and cylinder is arranged in fixing seat 5
Vertical section on, form cylinder 3 with total integrated, further enhance the highly integrated of structure, be easy to grasp
Make.
Further, referring to Fig. 1, the present embodiment further provides, what is be connected with fixing seat 5 touches body 1 and consolidates
Touching between body 1 and Mobile base 4 for being connected between reservation 5, with Mobile base 4 is equipped with link block 6, sets on the link block 6
Have a long slot hole 7, it is described touch body 1 be slidably connected by the pin shaft 8 and long slot hole 7 for passing through long slot hole 7 and by locking nut with
It is relatively fixed between long slot hole 7.
The beneficial effect of present embodiment is that present embodiment, which specifically provides, touches body 1 and Mobile base 4, fixing seat 5
Connection type, be fixedly connected between the two, but link position can be adjusted, specifically by long slot hole 7
It is adjusted, it is fixed by pin shaft 8 and long slot hole 7, that is, can be fixed in any position of long slot hole 7, in this way
The limit adjustable range of cylinder 3 is increased, such as when cylinder 3, which stretches out maximum distance, to arrive at sleeve lining, it can
Link position of the body 1 on long slot hole 7 is touched to adjust, increases two distances for touching body 1 or cylinder 3 needs every time
It moves and is possible to influence accuracy when a little can reach inner wall, two can be reduced at this time and touch the distance between body 1, adjusting is touched
Link position of the contact 1 on long slot hole 7, the distance appropriate for making two to touch between body 1 reduce.
Further, referring to Fig. 1, the present embodiment still further provides the preferred embodiment of ranging mechanism, i.e. institute
Stating ranging mechanism is the distance measuring sensor 9 in 5 vertical section of fixing seat, and the distance measuring sensor 9 is for detecting the movement
The position of seat 4.
The beneficial effect of present embodiment is, using distance measuring sensor 9 carry out distance be detected as it is most simple and easy
Way of realization greatly facilitates the process of test, and very accurate.It drives Mobile base 4 to drive simultaneously in cylinder 3 and touches body
1 when moved, and the signal measured constantly can be passed to controller by distance measuring sensor 9, when the signal twice of transmitting
When constant, illustrate that two are touched the position that face 2 has arrived at inner wall, controller can control 3 stop motion of cylinder, transmit at this time
Signal obtains two and touches the distance between face 2 after conversion, that is, the inner circle diameter data measured, and controller can be with
This signal is uploaded, and whether record this axle sleeve inner circle size qualified.
Further, referring to Fig. 1, the present embodiment still further provides, the vertical section and Mobile base of the fixing seat 5
Tension spring 10 is additionally provided between 4.
The beneficial effect of present embodiment is that tension spring 10 provides certain pulling force, can keep to a certain extent
The stability that cylinder 3 moves, with the presence of certain pulling force, cylinder 3 is unlikely to when carrying out ejection because thrust neglects big neglect
It is small that the acceleration of 4 moment of Mobile base or moment is being caused to slow down, play the role of certain constraint.
Further, referring to Fig. 1, the second regulating mechanism includes that the slide 11 for being connected and fixed seat 5 and the sliding of slide 11 connect
The support bracket 12 being vertically arranged connect, the slide 11 are plate structure.
In order to further strengthen the using effect of the present embodiment, the present embodiment, which still further provides, realizes that overall structure exists
Adjusting on vertical position is slidably connected on support bracket 12 by means of slide 11 and realizes movement.It is enterprising in vertical position
The purpose that row is adjusted is in order to realize that touching the position of body 1 in the vertical direction is adjusted, when axle sleeve height is smaller or biggish
It waits, structure can be gone up and down, it is corresponding to adjust the height for touching body 1, while still body 1 is touched by two in order to realize
It is inserted into axle sleeve.Further, referring to Fig. 1, the present embodiment still further provides, second regulating mechanism further includes
Servo motor 13 set on 12 top of support bracket, the power output end of the servo motor 13 drive institute by gear and rack teeth mechanism
Slide 11 is stated to move along the short transverse of the support bracket 12.
Present embodiment further provides the specific implementation how slide 11 slides in the short transverse of support bracket 12
Mode, the way of realization matched by servo motor 13 and gear and rack teeth mechanism are high in support bracket 12 to realize slide 11
The overall movement on direction is spent, to solve the problems, such as to touch the height adjustment of body 1.
Further, the present embodiment still further provides, and the distance measuring sensor 9 is electrically connected controller, the control
Device controls the servo motor 13 and cylinder 3.
In order to reinforce the degree of automation of the present embodiment, the present embodiment also specifically provides distance measuring sensor 9 and electrically connects control
The signal measured is effectively pierced by controller by device processed, controller controls cylinder 3 and servo motor according to corresponding signal
13 movement.
The utility model has the beneficial effects that: testing agency's automation with higher provided in this embodiment, and
Measurement is accurate, and precision is higher, rapidly the inner circle to each axle sleeve can carry out the measurement of size, greatly improve the efficiency, keep away
Manual operation is exempted from, cost is greatly saved.
Claims (10)
1. axle sleeve inner circle testing agency, it is characterised in that: touch body including being set to two inside axle sleeve, touched for adjusting two
First regulating mechanism of distance between contact, for adjusting two the second regulating mechanisms for touching body height, the body that touches is set
There is the face of touching of the arc for contacting with sleeve lining, described two faces of touching are located at two phase back sides for touching body
On, it further include touching face for detecting two the ranging mechanism of distance and to be electrically connected between the inner wall contact position of axle sleeve two sides respectively
Connect the first regulating mechanism, the second regulating mechanism, ranging mechanism controller.
2. axle sleeve inner circle as described in claim 1 testing agency, it is characterised in that: the section for touching body is semicircle.
3. axle sleeve inner circle as described in claim 1 testing agency, it is characterised in that: first regulating mechanism include respectively with
Two are touched the fixing seat and Mobile base of body connection, and the Mobile base is mobile by means of cylinder ejection.
4. axle sleeve inner circle as claimed in claim 3 testing agency, it is characterised in that: the fixing seat is L-shaped, the fixing seat
Vertical section connect one touch body, the horizontal segment of the fixing seat connects another by Mobile base and touches body, the cylinder
It is installed in the vertical section of fixing seat and piston rod connects Mobile base, the level of the Mobile base and fixing seat after vertical section
Section is slidably connected.
5. axle sleeve inner circle as claimed in claim 4 testing agency, it is characterised in that: what is be connected with fixing seat touches body and consolidate
Touching for being connected between reservation, with Mobile base is equipped with link block between body and Mobile base, the link block is equipped with elongated slot
Hole, the body that touches across the pin shaft of long slot hole with long slot hole by being slidably connected and passing through phase locking nut and long slot hole
To fixation.
6. axle sleeve inner circle as described in claim 4 or 5 testing agency, it is characterised in that: the ranging mechanism is set on fixation
Distance measuring sensor in seat vertical section, the distance measuring sensor are used to detect the position of the Mobile base.
7. axle sleeve inner circle as described in claim 4 or 5 testing agency, it is characterised in that: the vertical section and shifting of the fixing seat
Tension spring is additionally provided between dynamic seat.
8. axle sleeve inner circle as claimed in claim 6 testing agency, it is characterised in that: second regulating mechanism includes that connection is solid
The slide of reservation, the support bracket being vertically arranged being slidably connected with slide, the slide are plate structure.
9. axle sleeve inner circle as claimed in claim 8 testing agency, it is characterised in that: second regulating mechanism further includes being set to
Servo motor at the top of support bracket, the power output end of the servo motor by gear and rack teeth mechanism drive the slide along
The short transverse of the support bracket is mobile.
10. axle sleeve inner circle as claimed in claim 9 testing agency, it is characterised in that: the distance measuring sensor electrical connection control
Device, the controller control the servo motor and cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821210225.XU CN208860322U (en) | 2018-07-27 | 2018-07-27 | Axle sleeve inner circle testing agency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821210225.XU CN208860322U (en) | 2018-07-27 | 2018-07-27 | Axle sleeve inner circle testing agency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208860322U true CN208860322U (en) | 2019-05-14 |
Family
ID=66413456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821210225.XU Active CN208860322U (en) | 2018-07-27 | 2018-07-27 | Axle sleeve inner circle testing agency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208860322U (en) |
-
2018
- 2018-07-27 CN CN201821210225.XU patent/CN208860322U/en active Active
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