CN208567679U - Belt pulley glitch detection tooling - Google Patents
Belt pulley glitch detection tooling Download PDFInfo
- Publication number
- CN208567679U CN208567679U CN201821078001.8U CN201821078001U CN208567679U CN 208567679 U CN208567679 U CN 208567679U CN 201821078001 U CN201821078001 U CN 201821078001U CN 208567679 U CN208567679 U CN 208567679U
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- belt pulley
- fixed frame
- rotation axis
- sliding bar
- workbench
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Abstract
The utility model relates to a kind of detection devices of belt pulley, have effect easy to operate.The utility model discloses a kind of belt pulley glitch detection toolings, the workbench being placed in parallel including two, one of them described workbench has extended transversely through rotation axis, the workbench is provided with the actuator of driving rotation axis rotation, it is threaded with the fixed lid for clamping belt pulley in the rotation axis, is provided in the rotation axis and covers ipsilateral position-arresting disk with fixed；Test section is provided with above two workbench gaps, the test section includes two support rods being respectively and vertically fixed on a workbench, the test section is provided with laterally disposed sliding bar, the both ends of the sliding bar are threaded with fastening bolt respectively, and the end of the fastening bolt is bonded support rod lateral wall；Two amesdials are disposed vertically.By the cooperation of support rod and sliding bar, realizes two amesdials while detecting the degree of balance and beating degree of belt pulley.
Description
Technical field
The utility model relates to a kind of detection devices of belt pulley, more specifically, it relates to a kind of bounce inspection of belt pulley
Survey tooling.
Background technique
Pulley drive can mitigate load impacting；Pulley drive runs smoothly, low noise, low vibration；Pulley drive
Structure it is simple, it is easy to adjust；Pulley drive for belt pulley manufacture and installation accuracy unlike engaged transmission it is stringent；Belt
Wheel transmission has the function of overload protection.
Notification number CN206387336U, publication date 20170808 patent in disclose a kind of high precision belt wheel end face jump
Dynamic detecting tool, including pedestal, pedestal side flanged joint have stop sleeve, and the stop sleeve upper end is socketed with belt
Support column is taken turns, pulley support column side is equipped with stop collar, and the pedestal other side is equipped with fixing seat, the fixing seat one
Side is welded with block, and the block is equipped with intermediate plate, and the block is connected with intermediate plate by fastening bolt, described fastening bolt one end
Equipped with handle, support rod is embedded between the block and intermediate plate, the support rod side is equipped with dial indicator bracket, the dial gauge
Bracket one end slidably connects dial gauge fixed ring, and dial gauge fixed ring side is equipped with dial gauge, the dial gauge output
End is equipped with thimble.
Structure is simple in above-mentioned patent, is detected using dial gauge, and detection efficiency is greatly improved.But the inspection of belt pulley
Survey the bounce for not only needing to see belt pulley end face, it is also necessary to the degree of balance of belt pulley side is seen, if therefore using above-mentioned detection
Tooling, it is also necessary to which, again to being detected in dynamic balance detector, this there is cumbersome problem.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of belt pulley glitch detection works
Dress has effect easy to operate.
To realize the above-mentioned technical purpose, the utility model provides following technical solution: a kind of belt pulley glitch detection work
Dress, the workbench being placed in parallel including two, one of them described workbench have extended transversely through rotation axis, the workbench setting
There is the actuator of driving rotation axis rotation, centre bore of the rotation axis away from one end of actuator for belt pulley is inserted into, described
It is threaded with the fixed lid for clamping belt pulley in rotation axis, is provided in the rotation axis and covers ipsilateral limit with fixed
Disk；
Test section is provided with above two workbench gaps, the test section includes two and is respectively and vertically fixed at
Support rod on one workbench, the test section is provided with laterally disposed sliding bar, described to slide the two of pole length direction
End offer respectively for support rod fitting across through-hole, it is described sliding bar both ends be threaded with fastening bolt respectively, institute
State the end fitting support rod lateral wall of fastening bolt；
It is provided with the fixed frame one and fixed frame two for being respectively used to fixed amesdial on the sliding bar, two described thousand points
Table is disposed vertically, and the fixed frame one and fixed frame two slide along sliding pole length direction.
By using above-mentioned technical proposal, belt pulley to be detected is inserted into rotation axis, and the lid that is tightened, fixed lid
End face be close to belt pulley, belt pulley is limited disk and fixed lid clamps, and realizes the relatively fixed of belt pulley and rotation axis, then move
Dynamic fixed frame one and fixed frame two, make the test side of two amesdials be bonded the end face and side of belt pulley respectively.By driving
Part drives the slow rotation of rotation axis, and staff observes the indicators turn situation on amesdial, to judge the balance of belt pulley
Degree and beating degree, if the amplitude of indicators turn is more than prescribed limit on amesdial, then the relevant parameter of the belt pulley does not just reach
Mark, therefore the degree of balance and beating degree that detect belt pulley simultaneously may be implemented, improve operation convenience.
Preferably, the fixed frame one is set as the cylindrical shape of fitting sliding bar sliding, the outside of the fixed frame one
It is fixedly installed the anchor ear for the fitting insertion of one of amesdial, the amesdial on the fixed frame one is perpendicular to rotation axis
Axis, the test side of the amesdial and the axis of rotation axis are in same vertical plane.
By using above-mentioned technical proposal, so that amesdial and fixed frame one is kept relatively fixed by anchor ear, work as amesdial
When needing to teach zero or maintenance, anchor ear is unscrewed, so that it may easily remove amesdial, improve operation convenience.
Preferably, the fixed frame one is made of metal material, the fixed frame is threaded with end fitting sliding
The bolt on bar surface.
By using above-mentioned technical proposal, after the position of fixed frame one is set, screwing bolts can make one He of fixed frame
It slides bar and keeps relatively fixed, avoid amesdial from shaking under the reaction force of belt pulley, improve structural soundness.
Preferably, the fixed frame two is identical as one structure of fixed frame, the side of the fixed frame two is extended with and turns
The parallel extension rod of vertical plane where moving axis axis, the end of the extension rod are provided with embracing for another amesdial of clamping
It binds round, the bolt of end fitting sliding bar is equally threaded on the fixed frame two.
By using above-mentioned technical proposal, fixed frame two is moved to belt pulley side, is bonded the test side of amesdial
The side of belt pulley, when pulley rotation, the amesdial on fixed frame two can be detected the degree of balance of belt pulley, amesdial
Will not opposite pulleys shake, further increase structural soundness.
Preferably, two support rods are provided with graduation mark, two graduation marks along length direction respectively
Identical scale it is parallel.
It can judge to slide according to the scale on support rod when oscilaltion slides bar by using above-mentioned technical proposal
It moves whether bar is horizontally disposed with, to guarantee that two amesdials are perpendicular or parallel with belt pulley respectively, improves the precision of measurement.
Preferably, the both ends in the sliding pole length direction are respectively arranged with limit spring, the one of the limit spring
It holds and is fixedly connected with the lower end of sliding bar, the other end is fixedly connected with workbench.
By using above-mentioned technical proposal, limit spring plays the role of support to sliding bar, and staff needs downward
Pressure could be moved to sliding bar operating position, and the upward elastic force of limit spring and the downward thrust of staff are formed flat at this time
Weighing apparatus can keep sliding bar motionless in operating position, alleviate the burden of staff, and staff can vacate a hand
Fastening bolt is screwed, operation convenience is improved.
Preferably, guide housing one and guide housing two are arranged with outside the limit spring, the fitting of guide housing one guiding
The top of two inside wall slip of frame, the guide housing one is fixedly connected with the lower surface of sliding bar, the bottom end of the guide housing two
It is fixedly connected with workbench.
By using above-mentioned technical proposal, limit spring can only in guide housing one and guide housing two vertical lifting, avoid
Limit spring deforms under the pressure of sliding bar, improves the stability of structure.
Preferably, the actuator is set as the turning handle being fixedly connected with rotation axis away from one end of position-arresting disk.
By using above-mentioned technical proposal, staff, which rotates turning handle, can drive rotation axis rotation, improve operation just
Victory.
In conclusion the utility model achieves following effect:
1. realize two amesdials by the cooperation of support rod and sliding bar while detecting the degree of balance and jump of belt pulley
Dynamic degree；
2. realizing the precise positioning of amesdial by the cooperation of fixed frame one, sliding bar and fixed frame two.
Detailed description of the invention
Fig. 1 is in the present embodiment for showing integrally-built schematic diagram.
In figure, 1, workbench；11, rotation axis；12, actuator；13, fixed lid；14, position-arresting disk；2, test section；21, it props up
Strut；22, bar is slid；23, fastening bolt；24, fixed frame one；25, fixed frame two；26, amesdial；28, graduation mark；31, it limits
Position spring；32, guide housing one；33, guide housing two.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Embodiment: a kind of belt pulley glitch detection tooling, as shown in Figure 1, include two workbench 1 being placed in parallel,
In a workbench 1 extended transversely through rotation axis 11, workbench 1 is provided with the actuator 12 of driving 11 rotation of rotation axis, this reality
It applies in example, actuator 12 is using the turning handle being fixedly connected with rotation axis 11 away from one end of position-arresting disk 14.Rotation axis 11 is away from drive
One end of moving part 12 is inserted into for the centre bore of belt pulley, and the fixed lid for clamping belt pulley is threaded in rotation axis 11
13, the position-arresting disk 14 ipsilateral with fixed lid 13 is provided in rotation axis 11.
As shown in Figure 1, being provided with test section 2 above two 1 gaps of workbench, test section 2 includes two and is respectively perpendicular
The support rod 21 being fixed on a workbench 1, test section 2 are provided with laterally disposed sliding bar 22, slide 22 length side of bar
To both ends offer respectively for support rod 21 fitting across through-hole, sliding bar 22 both ends be threaded with fastening spiral shell respectively
The end of bolt 23, fastening bolt 23 is bonded 21 lateral wall of support rod.Unscrew fastening bolt 23, i.e., the height of controllable sliding bar 22
Degree.
As shown in Figure 1, two support rods 21 are provided with graduation mark 28 along length direction respectively, two graduation marks 28
Identical scale is parallel.Oscilaltion slide bar 22 when, can be judged according to the scale on support rod 21 slide bar 22 whether water
Flat setting improves the precision of measurement to guarantee that two amesdials 26 are perpendicular or parallel with belt pulley respectively.
As shown in Figure 1, the both ends of sliding 22 length direction of bar are respectively arranged with limit spring 31, one end of limit spring 31
It is fixedly connected with the lower end of sliding bar 22, the other end is fixedly connected with workbench 1.31 pairs of sliding bars 22 of limit spring play support
Effect, staff needs to be pressed downward that sliding bar 22 operating position could be moved to, the upward bullet of limit spring 31 at this time
Power and the downward thrust of staff form balance, and sliding bar 22 can be kept motionless in operating position, alleviate staff
Burden, staff can vacate a hand to screw fastening bolt 23.
As shown in Figure 1, guide housing 1 and guide housing 2 33 are arranged with outside limit spring 31, the fitting guiding of guide housing 1
The top of 2 33 inside wall slip of frame, guide housing 1 is fixedly connected with the lower surface of sliding bar 22, the bottom end of guide housing 2 33
It is fixedly connected with workbench 1.Limit spring 31 can only in guide housing 1 and guide housing 2 33 vertical lifting, avoid limit bullet
Spring 31 deforms under the pressure of sliding bar 22.
As shown in Figure 1, being provided with the fixed frame 1 and fixed frame two for being respectively used to fixed amesdial 26 on sliding bar 22
25, two amesdials 26 are disposed vertically, and fixed frame 1 and fixed frame 2 25 are along sliding 22 length direction of bar sliding.
As shown in Figure 1, fixed frame 1 is set as the cylindrical shape that fitting sliding bar 22 slides, the outside of fixed frame 1 is solid
Surely it is provided with the anchor ear for the fitting insertion of one of amesdial 26, the amesdial 26 on fixed frame 1 is perpendicular to rotation axis 11
Axis, the test side of amesdial 26 and the axis of rotation axis 11 are in same vertical plane.Anchor ear in the present embodiment and existing
Described anchor ear is identical in technology, is made of bolt and an annular steel ring with opening or plastics, anchor ear belongs to existing skill
Art, this will not be repeated here.Amesdial 26 and fixed frame 1 is set to keep relatively fixed by anchor ear, when amesdial 26 needs to teach zero
Or when maintenance, anchor ear is unscrewed, so that it may easily remove amesdial 26, improve operation convenience.
As shown in Figure 1, fixed frame 1 is made of metal material, fixed frame is threaded with end fitting sliding 22 table of bar
The bolt in face, the bolt of fixed frame 1 are located at the back side, are not shown in Fig. 1.After the position of fixed frame 1 is set, spiral shell is screwed
Bolt can make fixed frame 1 and sliding bar 22 keep relatively fixed, amesdial 26 is avoided to shake under the reaction force of belt pulley
It is dynamic.
As shown in Figure 1, fixed frame 2 25 is identical as one 24 structure of fixed frame, the side of fixed frame 2 25 is extended with and rotates
The parallel extension rod of vertical plane where 11 axis of axis, the end of extension rod are provided with embracing for another amesdial 26 of clamping
It binds round, the bolt of end fitting sliding bar 22 is equally threaded on fixed frame 2 25.Fixed frame 2 25 is moved to belt pulley
Side makes the test side of amesdial 26 be bonded the side of belt pulley, the amesdial 26 when pulley rotation, on fixed frame 2 25
It can be detected the degree of balance of belt pulley.Extension rod avoids two amesdials 26 from interfering with each other apart from too small.
The course of work: belt pulley to be detected being inserted into rotation axis 11, and the lid 13 that is tightened, the end face of fixed lid 13
It is close to belt pulley, belt pulley is limited disk 14 and fixed lid 13 clamps, and realizes the relatively fixed of belt pulley and rotation axis 11, then move
Dynamic fixed frame 1 and fixed frame 2 25, make the test side of two amesdials 26 be bonded the end face and side of belt pulley respectively.It borrows
Turning handle is helped to drive the slow rotation of rotation axis 11, staff observes the indicators turn situation on amesdial 26, to judge belt
The degree of balance and beating degree of wheel, if the amplitude of indicators turn is more than prescribed limit on amesdial 26, then the belt pulley is corresponding
Parameter is not just up to standard, therefore the degree of balance and beating degree that detect belt pulley simultaneously may be implemented.
Claims (8)
1. a kind of belt pulley glitch detection tooling, it is characterised in that: including two workbench being placed in parallel (1), one of them
The workbench (1) has extended transversely through rotation axis (11), and the workbench (1) is provided with the driving of driving rotation axis (11) rotation
Part (12), the rotation axis (11) are inserted into away from the one end of actuator (12) for the centre bore of belt pulley, the rotation axis (11)
On be threaded with fixed lid (13) for clamping belt pulley, be provided on the rotation axis (11) ipsilateral with fixed lid (13)
Position-arresting disk (14)；
It is provided with test section (2) above two workbench (1) gaps, the test section (2) includes two and is respectively perpendicular
The support rod (21) being fixed on a workbench (1), the test section (2) are provided with laterally disposed sliding bar (22), institute
State sliding bar (22) length direction both ends offer respectively for support rod (21) fitting across through-hole, the sliding bar (22)
Both ends be threaded with respectively fastening bolt (23), the end of the fastening bolt (23) is bonded support rod (21) lateral wall；
It is provided with the fixed frame one (24) and fixed frame two (25) for being respectively used to fixed amesdial (26) on sliding bar (22),
Two amesdials (26) are disposed vertically, and the fixed frame one (24) and fixed frame two (25) are along sliding bar (22) length direction
Sliding.
2. belt pulley glitch detection tooling according to claim 1, it is characterised in that: the fixed frame one (24) is set as
Fitting slides the cylindrical shape of bar (22) sliding, is fixedly installed on the outside of the fixed frame one (24) for one of amesdial
(26) anchor ear of fitting insertion, amesdial (26) on the fixed frame one (24) perpendicular to rotation axis (11) axis, it is described
The test side of amesdial (26) and the axis of rotation axis (11) are in same vertical plane.
3. belt pulley glitch detection tooling according to claim 2, it is characterised in that: the fixed frame one (24) is by metal
Material is made, and the fixed frame is threaded with the bolt on end fitting sliding bar (22) surface.
4. belt pulley glitch detection tooling according to claim 3, it is characterised in that: the fixed frame two (25) and fixation
Frame one (24) structure is identical, and the side of the fixed frame two (25) is extended with parallel with vertical plane where rotation axis (11) axis
Extension rod, the end of the extension rod are provided with the anchor ear for another amesdial (26) of clamping, the fixed frame two (25)
On be equally threaded with end fitting sliding bar (22) bolt.
5. belt pulley glitch detection tooling according to claim 4, it is characterised in that: two support rods (21) are respectively
It is provided with graduation mark (28) along length direction, the identical scale of two graduation marks (28) is parallel.
6. belt pulley glitch detection tooling according to claim 5, it is characterised in that: sliding bar (22) length direction
Both ends be respectively arranged with limit spring (31), the lower end of one end of the limit spring (31) and sliding bar (22) is fixed to be connected
It connects, the other end is fixedly connected with workbench (1).
7. belt pulley glitch detection tooling according to claim 6, it is characterised in that: be arranged outside the limit spring (31)
There are guide housing one (32) and guide housing two (33), wall slip on the inside of guide housing one (32) fitting guide housing two (33) is described
The top of guide housing one (32) is fixedly connected with the lower surface of sliding bar (22), the bottom end of the guide housing two (33) and workbench
(1) it is fixedly connected.
8. belt pulley glitch detection tooling according to claim 7, it is characterised in that: the actuator (12) be set as with
The turning handle that rotation axis (11) is fixedly connected away from the one end of position-arresting disk (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821078001.8U CN208567679U (en) | 2018-07-06 | 2018-07-06 | Belt pulley glitch detection tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821078001.8U CN208567679U (en) | 2018-07-06 | 2018-07-06 | Belt pulley glitch detection tooling |
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| Publication Number | Publication Date |
|---|---|
| CN208567679U true CN208567679U (en) | 2019-03-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821078001.8U Active CN208567679U (en) | 2018-07-06 | 2018-07-06 | Belt pulley glitch detection tooling |
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| CN (1) | CN208567679U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115183941A (en) * | 2022-09-08 | 2022-10-14 | 哈尔滨工程大学 | Rotor dynamic balance gravity center measuring device |
| CN115854944A (en) * | 2023-02-28 | 2023-03-28 | 绵阳华博精工机械有限公司 | Hydraulic tappet detection device based on dynamic balance |
-
2018
- 2018-07-06 CN CN201821078001.8U patent/CN208567679U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115183941A (en) * | 2022-09-08 | 2022-10-14 | 哈尔滨工程大学 | Rotor dynamic balance gravity center measuring device |
| CN115854944A (en) * | 2023-02-28 | 2023-03-28 | 绵阳华博精工机械有限公司 | Hydraulic tappet detection device based on dynamic balance |
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Address after: 214000 tin Beizhen Industrial Park, Xishan District, Jiangsu, Wuxi Patentee after: Wuxi Jintuo Material Technology Co., Ltd. Address before: 214000 tin Beizhen Industrial Park, Xishan District, Jiangsu, Wuxi Patentee before: Wuxi Jin Tuo Electronic Technology Co., Ltd. |