CN205736646U - Rim apparatus for correcting - Google Patents
Rim apparatus for correcting Download PDFInfo
- Publication number
- CN205736646U CN205736646U CN201620631378.6U CN201620631378U CN205736646U CN 205736646 U CN205736646 U CN 205736646U CN 201620631378 U CN201620631378 U CN 201620631378U CN 205736646 U CN205736646 U CN 205736646U
- Authority
- CN
- China
- Prior art keywords
- pedestal
- connecting rod
- guide post
- block
- rim
- 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
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
Rim apparatus for correcting, belongs to bicycle art.Meter erection fixture guiding mechanism includes support arm, threaded rod, loop bar, connecting rod and rotary shaft, support arm is movably installed in lower guide post, threaded rod one end is fixed with support arm, the other end is movably installed with loop bar, threaded rod can carry out axially-movable in loop bar, and carried out spacing by adjusting nut, it is flexibly connected by an adaptor between connecting rod with loop bar, connecting rod one end movable set is in upper guide post, the connecting rod other end is provided with through hole, rotary shaft is laterally threaded onto in the through hole of connecting rod, rotary shaft is carried out spacing by screw, meter erection fixture is installed on above connecting rod by rotary shaft, meter erection fixture is by vertical mounting blocks and is transversely mounted block and forms, it is transversely mounted block and is installed on the projecting end of vertical mounting blocks, it is transversely mounted on block and the second measuring instruments is installed, on vertical mounting blocks, the first measuring instruments is installed.This utility model solves existing rim and corrects the problem that platform motility is not good enough, versatility is poor.
Description
Technical field
This utility model belongs to bicycle art, especially relevant with a kind of wheel apparatus for correcting.
Background technology
The wheel of bicycle is made up of flower-drum, rim, spoke three part, and the wheel of bicycle fills between flower-drum and rim
After upper spoke, need to regulate the elasticity of spoke to correct circularity and the flatness of rim, traditional rectification generally uses range estimation side
Formula is carried out, and it is low and correct precision and depend on the level of technical staff that this rectification exists validity, corrects precision and is unable to reach unanimously
Property, and existing occur being directed to bicycle rim circularity on the market and rectification platform that flatness is corrected, although can solve traditional mesh
Survey and correct the speed existed slowly, inefficient problem, but existing rectification platform motility is poor, does not the most possess width and height
Regulatory function, may be only available for the rectification of general class wheel rim, versatility is poor.
Utility model content
The purpose of this utility model is intended to the defect that existing rectification platform motility is not good enough, versatility is poor, it is provided that Yi Zhongling
Activity is good, the rim apparatus for correcting of highly versatile.
To this end, this utility model is by the following technical solutions: rim apparatus for correcting, including support and pedestal, support includes
Relatively setting the left socle and right support kept at a certain distance away, pedestal includes relatively and sets the left pedestal and the right side that keep at a certain distance away
Pedestal, the upper end of left pedestal and right pedestal is provided with the groove that can place wheel flower-drum axle, it is characterized in that, described rim corrects dress
Put and also include that pedestal spacing adjusting mechanism, the first measuring instruments, the second measuring instruments, meter erection fixture and meter erection fixture adjust
Mechanism, described pedestal spacing adjusting mechanism includes guide post, lower guide post, screw rod and handle, upper guide post and lower guide post
Keep at a certain distance away and be horizontally set between left socle and right support, the lower end of described left pedestal be movably installed in guide post and
On lower guide post, the lower end of described right pedestal is movably installed on guide post and lower guide post, and left pedestal and right pedestal are respectively
The most reciprocally guide sliding, between upper guide post and lower guide post, be provided with described screw rod, screw rod left part and right part
Being respectively equipped with the screw thread that rotation direction is different, left pedestal is provided with the screwed hole that can install for screw rod left part screw thread, and right pedestal is provided with can
The screwed hole installed for screw rod right part screw thread, screw rod left part and right part be each passed through corresponding screwed hole, and screw rod two ends are divided
Not being fixedly installed in left socle and right support by nut, screw rod one end is provided with described handle, swinging handle, drives screw rod rotation
Turn, it is achieved left pedestal and right pedestal are made, towards or away from movement, to adjust pedestal spacing；Described meter erection fixture guiding mechanism includes
Support arm, threaded rod, loop bar, connecting rod and rotary shaft, support arm is movably installed between described left pedestal and right pedestal
On lower guide post, threaded rod one end is fixed with support arm, and the other end is movably installed with loop bar, and threaded rod can be carried out in loop bar
Axially-movable, and carried out spacing by the adjusting nut being set on threaded rod, movable by an adaptor between connecting rod and loop bar
Connecting, connecting rod one end movable set is on the upper guide post between left pedestal and right pedestal, and the connecting rod other end is provided with permissible
The through hole installed for rotary shaft, rotary shaft is laterally threaded onto in the through hole of described connecting rod, and rotary shaft is by the band being installed on connecting rod
The screw having handle carries out spacing, and described meter erection fixture is installed on the top of described connecting rod by described rotary shaft, and instrument is pacified
Shelving by vertical mounting blocks and be transversely mounted block and form, described rotary shaft is fixed in vertical mounting blocks one end, and the other end is overhanging
Shape, is transversely mounted block and is installed on the projecting end of described vertical mounting blocks, be transversely mounted on block and be provided with for detecting rim periphery
Described second measuring instruments of face circularity, vertical mounting blocks be positioned on the projecting end above described second measuring instrument be provided with for
Described first measuring instruments of detection rim outer peripheral face side flatness, the first measuring instruments and the second measuring instruments are equipped with and stretch
Contracting probe, the first measuring instruments and the second measuring instruments, by the adjustment of described meter erection fixture guiding mechanism, make the first measurement
The flexible probe of instrument and the second measuring instruments contacts against respectively in the side of described rim outer peripheral face and the outer peripheral face of rim.
As supplementing technique scheme and perfect, this utility model also includes techniques below feature.
The described end face being transversely mounted block is provided with a detection block, and detection block is provided with V-arrangement open slot, V-arrangement open slot phase para-position
Center between left pedestal and right pedestal, by the adjustment of described meter erection fixture guiding mechanism, makes rim dual-side energy
Encounter the cell wall of V-arrangement open slot, it is ensured that rim can be positioned over the center position of two pedestals.
The described block that is transversely mounted offers multiple in transversely arranged instrument installation through hole, is transversely mounted on the leading flank of block
Offer, with described instrument, the screwed hole that lead to the hole site is corresponding is installed, according to different rims, the second measuring instruments can be regulated
In the position adjustments being transversely mounted on block, and be locked by the screw in screwed hole.
The described block that is transversely mounted is fixedly installed on described vertical mounting blocks by screw, unclamps screw and can regulate described
It is transversely mounted block angle of inclination on vertical mounting blocks.
The two ends of described connecting rod carry out spacing by limited block respectively.
The side that described connecting rod is relative with described loop bar is provided with chute, and described adaptor is slidably mounted on described connecting rod
In chute, loop bar is fixedly installed in adaptor by screw, by adjusting switchover head diverse location in connecting rod chute, permissible
Adjust the height of meter erection fixture.
The upper end of described left pedestal and right pedestal is provided with v-depression.
When this utility model uses, regulate the spacing of two pedestals, make the flower-drum axle of rim be positioned on pedestal, adjust instrument
The height of installing rack guiding mechanism, adjusts the meter erection fixture anglec of rotation on connecting rod, makes the detecting head of the first measuring instruments
The side of rim outer peripheral face can be touched, then, adjust and be transversely mounted block angle of inclination on vertical mounting blocks, make rim
Dual-side can touch the both sides cell wall of the V-arrangement open slot of detection block respectively, makes the detecting head of the second measuring instruments to touch
The outer peripheral face of rim, after having adjusted, rotates rim, can be with adjustment rim according to the data that two measuring instrumentss detect
Circularity and flatness.
This utility model can reach following beneficial effect: 1, by arranging pedestal spacing adjusting mechanism, can adjust two
The spacing of pedestal, by arranging meter erection fixture guiding mechanism, can adjust height and the angle adjustment of meter erection fixture so that it is
Can correct different types of rim, motility is good, and highly versatile；2, two measuring instrumentss are mounted on meter erection fixture,
Realize the position adjustment of two measuring instrumentss by adjusting the installation site of meter erection fixture, so can improve instrument
Adjustment precision, and good stability.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is use state diagram of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings detailed description of the invention of the present utility model is described in detail.
As depicted in figs. 1 and 2, this utility model includes support, pedestal, pedestal spacing adjusting mechanism, the first measuring instruments
9, the second measuring instruments 5, meter erection fixture and meter erection fixture guiding mechanism, support includes relatively and sets and keep at a certain distance away
Left socle 2 and right support 18, pedestal includes keeping at a certain distance away the left pedestal 11 set and right pedestal 13, left pedestal 11 He relatively
The upper end of right pedestal 13 is provided with the v-depression 12 that can place wheel flower-drum axle, and described pedestal spacing adjusting mechanism includes leading
Keep at a certain distance away be horizontally set to bar 15, lower guide post 19, screw rod 16 and handle 17, upper guide post 15 and lower guide post 19
Between left socle 2 and right support 18, the lower end of described left pedestal 11 is movably installed on guide post and lower guide post, the described right side
The lower end of pedestal 13 is movably installed on guide post and lower guide post, and left pedestal 11 and right pedestal 13 on the guide bar may be used respectively
Back and forth guide sliding, between upper guide post 15 and lower guide post 19, be provided with described screw rod 16, the left part of screw rod 16 and right half
Not being provided with the screw thread that rotation direction is different, left pedestal 11 is provided with the screwed hole that can install, right pedestal 13 for the left part screw thread of screw rod 16
Being provided with the screwed hole that can install for the right part screw thread of screw rod 16, the left part of screw rod 16 and right part are each passed through corresponding screw thread
Hole, the two ends of screw rod 16 are fixedly installed in left socle 2 and right support 18 by nut 22 respectively, and one end of screw rod 16 has been arranged
State handle 17, swinging handle 17, drive screw rod 16 to rotate, it is achieved left pedestal 11 and right pedestal 13 are made, towards or away from movement, to adjust
Bearing frame spacing；Described meter erection fixture guiding mechanism includes support arm 20, threaded rod 21, loop bar 1, connecting rod 14 and rotary shaft 4,
Support arm 20 is movably installed on the lower guide post 19 between described left pedestal 11 and right pedestal 13, one end of threaded rod 21
Fixing with support arm 20, the other end connects has threaded rod 21, threaded rod 21 one end to be set with described loop bar 1, and threaded rod 21 can be
Carry out axially-movable in loop bar 1, and carried out spacing by the adjusting nut 22 being set on threaded rod 21, connecting rod 14 and loop bar 1 it
Between be flexibly connected by an adaptor 3, upper between left pedestal 11 and right pedestal 13 of one end movable set of connecting rod 14
On guide post 15, the other end of connecting rod 14 is provided with the through hole that can install for described rotary shaft 4, and the two ends of described connecting rod 14 are respectively
Carrying out spacing by limited block, the side that described connecting rod 14 is relative with described loop bar 1 is provided with chute, and described adaptor 3 slides
Being installed in the chute of described connecting rod 14, loop bar 1 is fixedly installed in adaptor 3 by screw, by adjusting switchover head 3 at connecting rod
Diverse location in 14 chutes, can be permissible by regulating the position of described adjusting nut 22 with the height of regulation meter installing rack
Adjusting the height of connecting rod, rotary shaft 4 is laterally threaded onto in the through hole of described connecting rod 14, and rotary shaft 4 is by being installed on connecting rod 14
Screw with handle 17 carries out spacing；Described meter erection fixture supports outstanding dress by described rotary shaft 4, and meter erection fixture is by erecting
To mounting blocks 6 be transversely mounted block 7 and form, described rotary shaft 4 is fixed in one end of vertical mounting blocks 6, and the other end is overhanging shape,
It is transversely mounted block 7 to be fixedly installed on the projecting end of described vertical mounting blocks 6 by screw 8, unclamps screw 8 and can regulate described
It is transversely mounted the block 7 angle of inclination on vertical mounting blocks 6, is transversely mounted on block 7 and is provided with for detecting rim 23 outer peripheral face
Described second measuring instruments 5 of circularity, described in be transversely mounted the end face of block 7 and be provided with a detection block 10, detection block 10 is provided with V-arrangement and opens
Mouth groove, V-arrangement open slot is located relatively at the center between left pedestal 11 and right pedestal 13, adjusts machine by described meter erection fixture
The adjustment of structure, makes rim 23 dual-side can encounter the both sides cell wall of V-arrangement open slot respectively, it is ensured that rim 23 can be positioned over two pedestals
Center position, described in be transversely mounted on block 7 to offer and multiple through hole be installed in transversely arranged instrument, be transversely mounted block 7
Offer on leading flank, with described instrument, the corresponding screwed hole of lead to the hole site is installed, according to different rims 23, the can be regulated
Two measuring instrumentss 5 in the position adjustments being transversely mounted on block 7, and be locked by the screw in screwed hole, vertically
Mounting blocks 6 is positioned on the projecting end above described second measuring instrument and is provided with for detecting rim 23 outer circumference surface side flatness
Described first measuring instruments 9, the first measuring instruments 9 and the second measuring instruments 5 are equipped with flexible probe, the first measuring instruments 9
With the adjustment by described meter erection fixture guiding mechanism of second measuring instruments 5, make the first measuring instruments 9 and the second measuring instruments
The flexible probe of 5 contacts against side and the outer circumference surface of rim 23 of the outer circumference surface in described rim 23 respectively.
When this utility model uses, regulate the spacing of two pedestals, make the flower-drum axle of rim 23 be positioned on pedestal, adjust instrument
The height of table installing rack guiding mechanism, adjusts the meter erection fixture anglec of rotation on connecting rod 14, makes the spy of the first measuring instruments 9
Gauge head can touch the side of the outer peripheral face of rim 23, then, adjusts and is transversely mounted the block 7 inclination angle on vertical mounting blocks 6
Degree, makes the dual-side of rim 23 can touch the both sides cell wall of the V-arrangement open slot detecting block 10 respectively, makes the second measuring instruments 5
Detecting head can touch the outer peripheral face of rim 23, after having adjusted, rotate rim 23, detect according to two measuring instrumentss
Data can be with the circularity of adjustment rim 23 and flatness.
Claims (6)
1. rim apparatus for correcting, including support and pedestal, support includes relatively and sets the left socle and right that keep at a certain distance away
Frame, pedestal includes relatively and sets the left pedestal and right pedestal that keep at a certain distance away, and the upper end of left pedestal and right pedestal is provided with can
Place the groove of wheel flower-drum axle, it is characterised in that: described rim apparatus for correcting also includes pedestal spacing adjusting mechanism, the first survey
Amount instrument, the second measuring instruments, meter erection fixture and meter erection fixture guiding mechanism, described pedestal spacing adjusting mechanism includes
Guide post, lower guide post, screw rod and handle, upper guide post and lower guide post keep at a certain distance away and are horizontally set at left socle and the right side
Between support, the lower end of described left pedestal is movably installed on guide post and lower guide post, and the lower end of described right pedestal is movable
Being installed on guide post and lower guide post, left pedestal and right pedestal the most reciprocally guide sliding, upper guiding
Being provided with described screw rod between bar and lower guide post, screw rod left part is respectively equipped with the screw thread that rotation direction is different with right part, and left pedestal sets
Having the screwed hole that can install for screw rod left part screw thread, right pedestal is provided with the screwed hole that can install, spiral shell for screw rod right part screw thread
Bar left part and right part are each passed through corresponding screwed hole, and screw rod two ends are fixedly installed in left socle and right by nut respectively
Frame, screw rod one end is provided with described handle, swinging handle, drives screw rod to rotate, it is achieved left pedestal and right pedestal are made in opposite directions or phase
The back of the body is mobile, adjusts pedestal spacing；Described meter erection fixture guiding mechanism includes support arm, threaded rod, loop bar, connecting rod and rotation
Axle, support arm is movably installed on the lower guide post between described left pedestal and right pedestal, threaded rod one end and support arm
Fixing, the other end is movably installed with loop bar, and threaded rod can carry out axially-movable in loop bar, and by being set on threaded rod
Adjusting nut carries out spacing, is flexibly connected by an adaptor between connecting rod with loop bar, and connecting rod one end movable set is in being positioned at a left side
On upper guide post between pedestal and right pedestal, the connecting rod other end is provided with the through hole that can install for rotary shaft, and rotary shaft is horizontal
Being threaded onto in the through hole of described connecting rod, rotary shaft is carried out spacing by the screw with handle being installed on connecting rod, described instrument
Installing rack is installed on the top of described connecting rod by described rotary shaft, and meter erection fixture is by vertical mounting blocks and is transversely mounted block group
Becoming, described rotary shaft is fixed in vertical mounting blocks one end, and the other end is overhanging shape, is transversely mounted block and is installed on described vertical installation
The projecting end of block, is transversely mounted on block described second measuring instruments being provided with for detecting rim outer peripheral face circularity, vertically pacifies
Dress block is positioned on the projecting end above described second measuring instrument and is provided with for detecting described in rim outer peripheral face side flatness
First measuring instruments, the first measuring instruments and the second measuring instruments are equipped with flexible probe, and the first measuring instruments and second is measured
Instrument, by the adjustment of described meter erection fixture guiding mechanism, makes the flexible probe of the first measuring instruments and the second measuring instruments divide
Do not contact against in the side of described rim outer peripheral face and the outer peripheral face of rim.
Rim apparatus for correcting the most according to claim 1, it is characterised in that the end face being transversely mounted block described in: is provided with an inspection
Surveying block, detection block is provided with V-arrangement open slot.
Rim apparatus for correcting the most according to claim 2, it is characterised in that be transversely mounted block described in: and offer multiple in horizontal stroke
To arrangement instrument install through hole, be transversely mounted on the leading flank of block offer with described instrument install lead to the hole site corresponding
Screwed hole, according to different rims, can regulate the second measuring instruments in the position adjustments being transversely mounted on block, and pass through screw thread
Screw in hole is locked.
Rim apparatus for correcting the most according to claim 3, it is characterised in that be transversely mounted block described in: by the fixing peace of screw
Be loaded on described vertical mounting blocks, unclamp screw can regulate described in be transversely mounted block angle of inclination on vertical mounting blocks.
Rim apparatus for correcting the most according to claim 4, it is characterised in that: the side that described connecting rod is relative with described loop bar
Being provided with chute, described adaptor is slidably mounted in the chute of described connecting rod, and loop bar is fixedly installed in adaptor by screw,
By adjusting switchover head diverse location in connecting rod chute, the height of meter erection fixture can be adjusted.
Rim apparatus for correcting the most according to claim 5, it is characterised in that: the upper end of described left pedestal and right pedestal is arranged
There is v-depression.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620631378.6U CN205736646U (en) | 2016-06-21 | 2016-06-21 | Rim apparatus for correcting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620631378.6U CN205736646U (en) | 2016-06-21 | 2016-06-21 | Rim apparatus for correcting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205736646U true CN205736646U (en) | 2016-11-30 |
Family
ID=57384087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620631378.6U Expired - Fee Related CN205736646U (en) | 2016-06-21 | 2016-06-21 | Rim apparatus for correcting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205736646U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108817140A (en) * | 2018-06-08 | 2018-11-16 | 贵港市瑞成科技有限公司 | A kind of bicycle rim automatic mechanical type tune coil apparatus |
-
2016
- 2016-06-21 CN CN201620631378.6U patent/CN205736646U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108817140A (en) * | 2018-06-08 | 2018-11-16 | 贵港市瑞成科技有限公司 | A kind of bicycle rim automatic mechanical type tune coil apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20200621 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |