CN209246859U - A kind of improved wheel rim jitter detection apparatus of structure - Google Patents
A kind of improved wheel rim jitter detection apparatus of structure Download PDFInfo
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- CN209246859U CN209246859U CN201920053516.0U CN201920053516U CN209246859U CN 209246859 U CN209246859 U CN 209246859U CN 201920053516 U CN201920053516 U CN 201920053516U CN 209246859 U CN209246859 U CN 209246859U
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- fixed
- waist type
- wheel
- wheel rim
- platform
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Abstract
The utility model relates to wheel rim detection technique fields, disclose a kind of improved wheel rim jitter detection apparatus of structure, including bottom plate, bottom plate is connected to rotating disk by hinged table-hinges, rotating disk is fixed with the platform for placing wheel by more root posts, it is socketed with the waist type bar being vertically arranged in multiple first waist type elongated slots on platform, waist type bar, which can synchronize, to be moved in or out；Waist type bar can move up and down under the action of lifter plate simultaneously；The right side of bottom plate is equipped with air cylinder support, and the cylinder for compressing wheel is fixed on air cylinder support, is fixed with L-type grillage on air cylinder support, L-type grillage is equipped with liftable sliding rail, sliding block is slidably connected on sliding rail, dial gauge is fixed on sliding block, and pulley can be fastened on the slide rail by lock-screw.It can carry out glitch detection to the wheel rim of the wheel of plurality of specifications, and detection method is convenient and efficient, can effectively improve detection accuracy, reduces testing cost.
Description
Technical field:
The utility model relates to wheel rim detection technique fields, and in particular to a kind of improved wheel rim glitch detection dress of structure
It sets.
Background technique:
The quality of wheel rim will have a direct impact on the quality of automotive rim or even the quality of automotive.Currently, national
And wheel industry has worked out a series of national standards and professional standard to wheel rim respectively, wheel rim jerk value therein is one
Vehicle bounce and car body consistent level when examining the important parameter and a reaction running car of wheel rim product quality
Important technology performance.So the related fields of rim of vehicle wheel, especially automotive rim manufacturing enterprise, for the product for ensuring wheel rim
Quality just must carry out jerk value detection to the wheel rim of wheel rim product.Currently, not for rim for automobile wheel jerk value detection accuracy
Height, and detect complicated for operation, it is difficult to meet the needs of production, and a kind of detection device can only detect a kind of wheel rim of specification, leads to
It is poor with property.
Utility model content:
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of improved wheel rim glitch detection dress of structure
It sets, it can carry out glitch detection to the wheel rim of the wheel of plurality of specifications, and detection method is convenient and efficient, can effectively improve detection essence
Degree reduces testing cost.
The scheme that the utility model solves the technical problem is:
A kind of improved wheel rim jitter detection apparatus of structure, including bottom plate, the left end of the bottom plate are fixed with hinged platform, hinge
Rotating disk is hinged on consecutive, the top of rotating disk is fixed with the platform for placing wheel, the wheel by more root posts
Including wheel rim, wheel hub and more spokes being arranged between wheel rim and wheel hub；Multiple circumference uniform distributions are formed on the platform
First waist type elongated slot is socketed with the waist type bar being vertically arranged in each first waist type elongated slot, and waist type bar is with the central axes of hinged platform
Upper end outer wall for center circumference uniform distribution, waist type bar is pressed against on the inner wall of wheel rim, and each waist type bar passes through the first waist type elongated slot
Lower extension end sleeve in the waist type groove of corresponding waist type block, corresponding one on substrate of each waist type block sleeve
In second waist type elongated slot, substrate is fixed on the bottom surface of platform by multiple connecting columns, and the inner end of each waist type block is fixed with
Drive rod, in the volution trough of drive disk, drive disk is hinged on the bottom surface of platform drive rod sleeve；Under the drive disk
Downwardly convex gear shaft is formed on bottom surface, the lower extension end that gear shaft passes through substrate is fixed with gear wheel, gear wheel engagement
There is pinion gear, pinion gear is fixed on the motor shaft of first motor, and first motor is fixed on substrate；The lower section of the gear wheel
Equipped with lifter plate, lifter plate is socketed on column, and the lifter plate is screwed onto the middle part for the first screw rod being vertically arranged, the first spiral shell
Hingedly on the rotating pan, the upper end of the first screw rod is fixed on the motor shaft of the second motor for the lower end of bar, and the second motor is fixed on
On the bottom surface of platform, the multiple and one-to-one support arm of waist type bar, the lower side pressure of waist type bar are formed on the lifter plate
It leans against on support arm；The surface of the wheel hub is equipped with pressing plate, and pressing plate is fixed on the piston rod of cylinder, and cylinder is fixed in L
On the air cylinder support of type, air cylinder support is fixed on the right end of bottom plate, and L-type plate, L-type are fixed between the air cylinder support and bottom plate
The top of plate is equipped with sliding rail, slidably connects sliding block on sliding rail, the left end of sliding block is fixed with dial gauge, the gauge head face of dial gauge
Wheel rim；The right end of sliding block is bolted with lock-screw, and the end of lock-screw abuts against on the slide rail；The lower end of the sliding rail is fixed with
Two guide rods being vertically arranged, guide rod sleeve are bolted with the second screw rod on the transverse slat of L-type plate on the transverse slat of L-type plate, the
Two screw rods are arranged in parallel with guide rod；The upper end of second screw rod is hingedly on the slide rail；The lower end of second screw rod is fixed with hand
Wheel.
The hinged platform is up-small and down-big stepped cylinder, is fixed with bearing, the rotation on each step surface of hinged platform
Up-small and down-big stepped hole is formed on turntable, the outer ring of each bearing is fixed on the corresponding step surface of stepped hole.
The length of the waist type block is unequal and is arranged in arithmetic progression.
Reinforcing rib is equipped between the crossbeam and vertical beam of the air cylinder support.
The protrusion effect of the utility model is:
Compared with prior art, it can carry out glitch detection to the wheel rim of the wheel of plurality of specifications, and detection method is convenient
Fast, detection accuracy can be effectively improved, testing cost is reduced.
Detailed description of the invention:
Fig. 1 is the structural representation of the utility model；
Fig. 2 is cross-sectional view of the Fig. 1 about A-A；
Fig. 3 is cross-sectional view of the Fig. 1 about B-B；
Fig. 4 is that the portion of sliding rail, sliding block, lock-screw of the utility model etc. fills figure；
Fig. 5 is the schematic three dimensional views of the utility model.
Specific embodiment:
Embodiment is shown in as shown in Figures 1 to 5, a kind of improved wheel rim jitter detection apparatus of structure, including bottom plate 11, institute
The left end for stating bottom plate 11 is fixed with hinged platform 12, and rotating disk 13 is hinged on hinged platform 12, and the top of rotating disk 13 passes through more
Column 14 is fixed with the platform 15 for placing wheel 9, the wheel 9 include wheel rim 91, wheel hub 92 and setting wheel rim 91 with
More spokes 93 between wheel hub 92；The first waist type elongated slot 151, Mei Ge of multiple circumference uniform distributions is formed on the platform 15
The waist type bar 16 being vertically arranged is socketed in one waist type elongated slot 151, waist type bar 16 is using the central axes of hinged platform 12 as center circumference
Uniformly distributed, the upper end outer wall of waist type bar 16 is pressed against on the inner wall of wheel rim 91, and each waist type bar 16 passes through the first waist type elongated slot 151
Lower extension end sleeve is in the waist type groove 171 of corresponding waist type block 17, pair of each 17 sleeve of waist type block on substrate 18
In the second waist type elongated slot 181 answered, substrate 18 is fixed on the bottom surface of platform 15 by multiple connecting columns 19, each waist
The inner end of type block 17 is fixed with drive rod 20, and in the volution trough 211 of drive disk 21, drive disk 21 is hinged on 20 sleeve of drive rod
On the bottom surface of platform 15；Downwardly convex gear shaft 212 is formed on the bottom surface of the drive disk 21, gear shaft 212 is worn
The lower extension end for crossing substrate 18 is fixed with gear wheel 22, and gear wheel 22 is engaged with pinion gear 23, and pinion gear 23 is fixed on the first electricity
On the motor shaft of machine 24, first motor 24 is fixed on substrate 18；The lower section of the gear wheel 22 is equipped with lifter plate 25, lifting
Plate 25 is socketed on column 14, and the lifter plate 25 is screwed onto the middle part for the first screw rod 26 being vertically arranged, the first screw rod 26
Lower end is hinged in rotating disk 13, and the upper end of the first screw rod 26 is fixed on the motor shaft of the second motor 27, and the second motor 27 is solid
It is scheduled on the bottom surface of platform 15, the multiple and one-to-one support arm 251 of waist type bar 16 is formed on the lifter plate 25,
The lower end of waist type bar 16 is pressed against on support arm 251；The surface of the wheel hub 92 is equipped with pressing plate 28, and pressing plate 28 is fixed on cylinder
On 29 piston rod, cylinder 29 is fixed on L-shaped air cylinder support 30, and air cylinder support 30 is fixed on the right end of bottom plate 11, institute
It states and is fixed with L-type plate 31 between air cylinder support 30 and bottom plate 11, the top of L-type plate 31 is equipped with sliding rail 32, the company of sliding on sliding rail 32
It is connected to sliding block 33, the left end of sliding block 33 is fixed with dial gauge 34, the gauge head face wheel rim 91 of dial gauge 34；The right end of sliding block 33
It is bolted with lock-screw 35, the end of lock-screw 35 acts against on sliding rail 32；The lower end of the sliding rail 32 is fixed with two and erects
The guide rod 36 being directly arranged, 36 sleeve of guide rod are bolted with the second screw rod on the transverse slat of L-type plate 31 on the transverse slat of L-type plate 31
37, the second screw rod 37 is arranged in parallel with guide rod 36；The upper end of second screw rod 37 is hinged on sliding rail 32；Second screw rod
37 lower end is fixed with handwheel 38.
Further, the hinged platform 12 is up-small and down-big stepped cylinder, on each step surface of hinged platform 12
It is fixed with bearing 39, up-small and down-big stepped hole 131 is formed in the rotating disk 13, the outer ring of each bearing 39 is fixed on platform
On the corresponding step surface in rank hole 131.
Further, the length of the waist type block 17 is unequal and is arranged in arithmetic progression.
Further, reinforcing rib 40 is equipped between the crossbeam and vertical beam of the air cylinder support 30.
Working principle: first, wheel 9 is placed roughly to the middle part of platform 15；Second, the second motor 27 of unlatching, second
Motor 27 drive the first screw rod 26 rotation, the first screw rod 26 drive lifter plate 25 moved up along column 14, lifter plate 25 it is more
Multiple waist type bars 16 are pushed up upwards and are inserted into wheel rim 91 by a support arm 251；Third opens first motor 24, first motor 24
Pinion gear 23 is driven to rotate, pinion gear 23 drives gear wheel 22 to rotate, and gear wheel 22 drives drive disk 21 by gear shaft 212
Rotation, drive disk 21 drive the center of circle of multiple drive rods 20 far from platform mobile by volution trough 211, and each drive rod 20 to
The mobile distance in outside is consistent, and drive rod 20 drives waist type block 17 along the second sliding outward of waist type elongated slot 181, and waist type block 17 drives
Waist type bar 17 slides outward, and waist type bar 17 is pressed against on the inner wall of wheel rim 91, since waist type bar 17 is circumference uniform distribution setting, thus
Centralized positioning is carried out to wheel rim 91；4th, the piston rod stretching, extension of cylinder 29, band dynamic pressure plate 28 moves down, and pressing plate 28 is pressed against wheel hub
End face on, so that wheel is fixed on platform；5th, rotate handwheel 38, handwheel 38 drive the second screw rod 37 move up or under
It moves, after being moved to the position of needs, unscrews lock-screw 35, sliding block 33 can slide left and right on sliding rail 32, by dial gauge 34
Gauge head be pressed against on the outer wall of wheel rim 91, then tighten lock-screw 35 and sliding block be fixed, then the finger of dial gauge 34
For zero；6th, rotating platform 15, platform 15 drives wheel rim 91 to rotate, so that dial gauge 34 beats to the outer wall of wheel rim
Detection；7th, it, can be to different inner diameters by the amount of movement in 16 center of circle far from platform of waist type bar when the specification of wheel rim changes
Wheel rim is positioned；The different height that dial gauge can be adjusted indirectly by the second screw rod 37, can left and right adjusting percentage by sliding block
The position of table, to adapt to the rim for automobile wheel of different size.
Finally, embodiment of above is merely to illustrate the utility model, and it is not limitation of the utility model, related skill
The those of ordinary skill in art field can also make various changes in the case where not departing from the spirit and scope of the utility model
Change and modification, therefore all equivalent technical solutions also belong to the scope of the utility model, the patent protection model of the utility model
Enclosing should be defined by the claims.
Claims (4)
1. a kind of improved wheel rim jitter detection apparatus of structure, including bottom plate (11), it is characterised in that: a left side for the bottom plate (11)
End is fixed with hinged platform (12), is hinged with rotating disk (13) on hinged platform (12), and the top of rotating disk (13) passes through more root posts
(14) it is fixed with the platform (15) for placing wheel (9), the wheel (9) includes that wheel rim (91), wheel hub (92) and setting exist
More spokes (93) between wheel rim (91) and wheel hub (92)；The first waist of multiple circumference uniform distributions is formed on the platform (15)
Type elongated slot (151), each first waist type elongated slot (151) is interior to be socketed with the waist type bar (16) being vertically arranged, and waist type bar (16) is to cut with scissors
The central axes of consecutive (12) are center circumference uniform distribution, and the upper end outer wall of waist type bar (16) is pressed against on the inner wall of wheel rim (91), often
A waist type bar (16) passes through waist type groove of the lower extension end sleeve in corresponding waist type block (17) of the first waist type elongated slot (151)
(171) in, in a corresponding second waist type elongated slot (181) of each waist type block (17) sleeve on substrate (18), substrate
(18) it is fixed on the bottom surface of platform (15) by multiple connecting columns (19), the inner end of each waist type block (17) is fixed with driving
Bar (20), in the volution trough (211) of drive disk (21), drive disk (21) is hinged under platform (15) drive rod (20) sleeve
On bottom surface；It is formed downwardly convex gear shaft (212) on the bottom surface of the drive disk (21), gear shaft (212) passes through base
The lower extension end of plate (18) is fixed with gear wheel (22), and gear wheel (22) is engaged with pinion gear (23), and pinion gear (23) is fixed on
On the motor shaft of first motor (24), first motor (24) is fixed on substrate (18)；The lower section of the gear wheel (22) is equipped with
Lifter plate (25), lifter plate (25) are socketed on column (14), and the lifter plate (25) is screwed onto the first screw rod being vertically arranged
(26) middle part, the lower end of the first screw rod (26) are hinged on rotating disk (13), and the upper end of the first screw rod (26) is fixed on second
On the motor shaft of motor (27), the second motor (27) is fixed on the bottom surface of platform (15), is formed on the lifter plate (25)
There is the one-to-one support arm (251) of multiple and waist type bar (16), the lower end of waist type bar (16) is pressed against on support arm (251)；
The surface of the wheel hub (92) is equipped with pressing plate (28), and pressing plate (28) is fixed on the piston rod of cylinder (29), and cylinder (29) is solid
Be scheduled on L-shaped air cylinder support (30), air cylinder support (30) is fixed on the right end of bottom plate (11), the air cylinder support (30) with
It is fixed between bottom plate (11) L-type plate (31), the top of L-type plate (31) is equipped with sliding rail (32), and sliding rail slidably connects on (32)
Sliding block (33), the left end of sliding block (33) are fixed with dial gauge (34), the gauge head face wheel rim (91) of dial gauge (34)；Sliding block (33)
Right end be bolted with lock-screw (35), the end of lock-screw (35) acts against on sliding rail (32)；Under the sliding rail (32)
End is fixed with two guide rods being vertically arranged (36), and guide rod (36) sleeve is on the transverse slat of L-type plate (31), L-type plate (31)
Transverse slat on be bolted with the second screw rod (37), the second screw rod (37) is arranged in parallel with guide rod (36)；Second screw rod (37)
Upper end be hinged on sliding rail (32)；The lower end of second screw rod (37) is fixed with handwheel (38).
2. the improved wheel rim jitter detection apparatus of a kind of structure according to claim 1, it is characterised in that: the hinged platform
(12) it is up-small and down-big stepped cylinder, is fixed with bearing (39), the rotating disk on each step surface of hinged platform (12)
(13) it is formed on up-small and down-big stepped hole (131), the outer ring of each bearing (39) is fixed on the corresponding of stepped hole (131)
On step surface.
3. the improved wheel rim jitter detection apparatus of a kind of structure according to claim 1, it is characterised in that: the waist type block
(17) length is unequal and is arranged in arithmetic progression.
4. the improved wheel rim jitter detection apparatus of a kind of structure according to claim 1, it is characterised in that: the cylinder branch
Reinforcing rib (40) are equipped between the crossbeam and vertical beam of frame (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920053516.0U CN209246859U (en) | 2019-01-14 | 2019-01-14 | A kind of improved wheel rim jitter detection apparatus of structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920053516.0U CN209246859U (en) | 2019-01-14 | 2019-01-14 | A kind of improved wheel rim jitter detection apparatus of structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209246859U true CN209246859U (en) | 2019-08-13 |
Family
ID=67536268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920053516.0U Expired - Fee Related CN209246859U (en) | 2019-01-14 | 2019-01-14 | A kind of improved wheel rim jitter detection apparatus of structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209246859U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112240733A (en) * | 2020-10-14 | 2021-01-19 | 杨小礼 | Bearing inner race detection device that beats |
| CN116518860A (en) * | 2023-04-27 | 2023-08-01 | 冠县华超金属科技有限公司 | Wheel runout detection device and method |
-
2019
- 2019-01-14 CN CN201920053516.0U patent/CN209246859U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112240733A (en) * | 2020-10-14 | 2021-01-19 | 杨小礼 | Bearing inner race detection device that beats |
| CN116518860A (en) * | 2023-04-27 | 2023-08-01 | 冠县华超金属科技有限公司 | Wheel runout detection device and method |
| CN116518860B (en) * | 2023-04-27 | 2023-12-22 | 冠县华超金属科技有限公司 | Wheel runout detection device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190813 Termination date: 20210114 |