CN222353082U - Rim seam axiality detection device - Google Patents
Rim seam axiality detection device Download PDFInfo
- Publication number
- CN222353082U CN222353082U CN202421267196.6U CN202421267196U CN222353082U CN 222353082 U CN222353082 U CN 222353082U CN 202421267196 U CN202421267196 U CN 202421267196U CN 222353082 U CN222353082 U CN 222353082U
- Authority
- CN
- China
- Prior art keywords
- rim
- positioning
- support column
- rotating disk
- bearing
- 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.)
- Active
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 15
- 238000003466 welding Methods 0.000 claims description 13
- 238000005259 measurement Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012946 outsourcing Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
本实用新型公开了一种轮辋焊合同轴度检测装置，包括底座、支撑柱、旋转盘和轮辋焊合，所述支撑柱垂直于底座且与底座同轴固定连接，所述旋转盘位于支撑柱顶部且与支撑柱同轴旋转连接，所述旋转盘顶部同轴固定设置有凸缘，所述旋转盘圆周方向可拆式均布固定设置有若干定位单元，所述定位单元固定设置有定位轴，所述轮辋焊合放置于旋转盘上，所述轮辋中心孔匹配的套于凸缘上且轮辋安装孔匹配的套于定位轴上。本实用新型简单实用，操作便捷，测量方便高效，测量参数误差小。
The utility model discloses a rim weld coaxiality detection device, comprising a base, a support column, a rotating disk and a rim weld, wherein the support column is perpendicular to the base and coaxially fixedly connected with the base, the rotating disk is located at the top of the support column and coaxially rotatably connected with the support column, a flange is coaxially fixedly arranged on the top of the rotating disk, a plurality of positioning units are detachably and evenly fixedly arranged in the circumferential direction of the rotating disk, the positioning unit is fixedly arranged with a positioning shaft, the rim weld is placed on the rotating disk, the rim center hole is matched and sleeved on the flange, and the rim mounting hole is matched and sleeved on the positioning shaft. The utility model is simple and practical, easy to operate, convenient and efficient in measurement, and has small measurement parameter errors.
Description
Technical Field
The utility model relates to the technical field of rim detection, in particular to a rim welding coaxiality detection device.
Background
The rim of engineering machinery such as an internal combustion balance weight fork truck, an excavator, a loader and the like usually adopts a rim welding piece, which is responsible for functions of bearing the weight of the vehicle, transmitting power, supporting the tire and the like, and as a rotary motion part, the coaxiality requirement must be guaranteed first, the rim welding is deformed particularly in the welding process, the coaxiality is affected, the driving vehicle has jolt phenomenon on a gentle road section, the driving experience is poor, and the use of the whole machine is affected, so that an engineering machinery manufacturing enterprise is necessary to detect the coaxiality of outsourced rim welding before assembling the tire, and the coaxiality is ensured to meet the requirement.
Disclosure of utility model
The utility model aims to provide the rim weld coaxiality detection device which is simple to operate and convenient to measure, coaxiality detection is carried out on outsourcing rim welds, and coaxiality of outsourcing rim welds is ensured to meet the requirements.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a rim seam axiality detection device, includes base, support column, rotary disk and rim seam, support column perpendicular to base and with the coaxial fixed connection of base, the rotary disk is located the support column top and with the coaxial swivelling joint of support column, the coaxial fixed flange that is provided with in rotary disk top, the fixed a plurality of positioning units that are provided with of rotary disk circumferencial direction removable equipartition, the fixed locating shaft that is provided with of positioning unit, rim seam is placed on the rotary disk, the cover that rim centre bore matches is on the flange and the cover that rim mounting hole matches is on the locating shaft.
Further, the bearing mounting hole has been seted up to the rotary disk is coaxial, the fixed backing ring that is provided with in bearing mounting hole middle part, install two bearings in the bearing mounting hole and be located backing ring upper and lower both ends respectively, support column and bearing inner race fixed connection, the baffle has been placed to the bearing top, the baffle passes through holding bolt and support column fixed connection.
Furthermore, the bearing is a tapered roller bearing and is reversely installed, a retainer ring for positioning an inner ring of the bearing is arranged between the bearings, the supporting column is provided with a groove, and the retainer ring is fixedly installed in the groove.
Further, the positioning unit comprises a positioning plate and a positioning shaft, the positioning shaft is perpendicular to the positioning plate and is fixedly connected with the positioning plate in a coaxial mode, the diameter of the positioning shaft is matched with that of the rim mounting holes, a plurality of positioning holes are uniformly distributed in the circumferential direction of the rotating disc, the number and the positions of the positioning holes are matched with those of the rim mounting holes, and the positioning plate is fixedly connected with the rotating disc through bolts after the positioning shaft passes through the positioning holes.
Compared with the prior art, the utility model has the beneficial effects that:
The utility model is provided with the support column and the rotary disk, the rotary disk is rotationally connected with the support column through the tapered roller bearing, the rotary disk is provided with the flange and the positioning shaft, so that the rim weld is positioned on the rotary disk, the rotary disk can rotate around the axis of the rotary disk, and the function of measuring the coaxiality of the rim weld can be realized by utilizing the dial indicator. The utility model has the advantages of simplicity, practicality, convenient operation, convenient and efficient measurement and small error of measured parameters.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
FIG. 3 is a perspective cross-sectional view of a rotating disk;
FIG. 4 is a rim weld perspective view;
FIG. 5 is a detection state diagram;
in the figure:
1-base, 2-support column, 201-groove, 3-rotary disk, 301-bearing mounting hole, 302-baffle ring, 303-flange, 304-locating hole, 4-bearing, 5-baffle ring, 6-baffle plate, 7-fastening bolt, 8-locating unit, 801-locating plate, 802-locating shaft, 9-rim welding, 901-rim central hole, 902-rim mounting hole.
Detailed Description
The utility model will now be described in detail with reference to the drawings and specific examples.
Referring to fig. 1-5, an embodiment of the present utility model is provided:
The utility model provides a rim seam axiality detection device, including base 1, support column 2, rotary disk 3 and rim seam 9, support column 2 perpendicular to base 1 and with the coaxial welding of base 1, guarantee the overall stability of device, rotary disk 3 is located support column 2 top and with the coaxial swivelling joint of support column 2, the coaxial fixed flange 303 that is provided with in rotary disk 3 top, rotary disk 3 circumferencial direction removable equipartition is fixed and is provided with a plurality of positioning unit 8, can strengthen assembly precision, change after the convenient wearing and tearing simultaneously, positioning unit 8 is fixed and is provided with locating shaft 802, rim seam 9 is placed on rotary disk 3, the cover of rim centre bore 901 matching is on flange 303 and the cover of rim mounting hole 902 matching is on locating shaft 802, make the accurate positioning of rim seam 9 on rotary disk 3.
Wherein, the bearing mounting hole 301 has been seted up to the rotary disk 3 is coaxial, and the fixed baffle ring 302 that is provided with in bearing mounting hole 301 middle part for bearing 4 outer lane location installs two bearings 4 in the bearing mounting hole 301 and is located baffle ring 302 upper and lower both ends respectively, support column 2 and bearing 4 inner circle fixed connection, baffle 6 has been placed to bearing 4 top, baffle 6 passes through fastening bolt 7 and support column 2 fixed connection, makes rotary disk 3 can be stable, light around self axis rotation.
The bearing 4 is a tapered roller bearing and is reversely installed, so that the rigidity of a shaft system can be improved, the rim seam 9 can be easily rotated under the condition of ensuring good overall stability, the labor intensity is reduced, a retainer ring 5 for positioning the inner ring of the bearing 4 is arranged between the bearings 4, the supporting column 2 is provided with a groove 201, and the retainer ring 5 is fixedly installed in the groove 201.
The positioning unit 8 comprises a positioning plate 801 and a positioning shaft 802, the positioning shaft 802 is perpendicular to the positioning plate 801 and is welded with the positioning plate 801 coaxially, the diameter of the positioning shaft 802 is matched with that of a rim mounting hole 902, a plurality of positioning holes 304 are uniformly distributed in the circumferential direction of the rotating disc 3, the number and positions of the positioning holes 304 are matched with those of the rim mounting hole 902, and the positioning plate 801 is fixedly connected with the rotating disc 3 through bolts after the positioning shaft 802 passes through the positioning holes 304.
When the coaxiality of the rim weld 9 is detected, as shown in fig. 5, the rim weld 9 is placed on the rotating disc 3 by using a lifting appliance, the flange 303 is sleeved into the rim center hole 901, the positioning shaft 802 is sleeved into the rim mounting hole 902, the positioning of the rim weld 9 is realized, then a dial indicator is fixedly placed on the side edge of the rim weld 9, and the rim weld 9 is rotated, so that the coaxiality detection can be performed.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The rim welding coaxiality detection device is characterized by comprising a base (1), a support column (2), a rotating disk (3) and a rim welding (9), wherein the support column (2) is perpendicular to the base (1) and is fixedly connected with the base (1) in a coaxial mode, the rotating disk (3) is positioned at the top of the support column (2) and is fixedly connected with the support column (2) in a coaxial rotating mode, a flange (303) is fixedly arranged at the top of the rotating disk (3) in a coaxial mode, a plurality of positioning units (8) are uniformly distributed and fixedly arranged in the circumferential direction of the rotating disk (3), a positioning shaft (802) is fixedly arranged in the positioning units (8), the rim welding (9) is placed on the rotating disk (3), a rim center hole (901) is sleeved on the flange (303) in a matched mode, and a rim mounting hole (902) is sleeved on the positioning shaft (802) in a matched mode.
2. The rim welding coaxiality detection device is characterized in that a bearing mounting hole (301) is coaxially formed in the rotating disc (3), a baffle ring (302) is fixedly arranged in the middle of the bearing mounting hole (301), two bearings (4) are arranged in the bearing mounting hole (301) and are respectively positioned at the upper end and the lower end of the baffle ring (302), the support column (2) is fixedly connected with the inner ring of the bearing (4), a baffle plate (6) is arranged at the uppermost part of the bearing (4), and the baffle plate (6) is fixedly connected with the support column (2) through a fastening bolt (7).
3. The rim welding coaxiality detection device is characterized in that the bearings (4) are tapered roller bearings and are reversely installed, a retainer ring (5) for positioning an inner ring of each bearing (4) is arranged between the bearings (4), the supporting columns (2) are provided with grooves (201), and the retainer ring (5) is fixedly installed in the grooves (201).
4. The rim welding coaxiality detection device according to claim 1, wherein the positioning unit (8) comprises a positioning plate (801) and a positioning shaft (802), the positioning shaft (802) is perpendicular to the positioning plate (801) and is fixedly connected with the positioning plate (801) in a coaxial mode, the diameter of the positioning shaft (802) is matched with that of the rim mounting holes (902), a plurality of positioning holes (304) are uniformly distributed in the circumferential direction of the rotating disc (3), the number and the positions of the positioning holes (304) are matched with those of the rim mounting holes (902), and the positioning plate (801) is fixedly connected with the rotating disc (3) through bolts after the positioning shaft (802) passes through the positioning holes (304).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421267196.6U CN222353082U (en) | 2024-06-05 | 2024-06-05 | Rim seam axiality detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421267196.6U CN222353082U (en) | 2024-06-05 | 2024-06-05 | Rim seam axiality detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222353082U true CN222353082U (en) | 2025-01-14 |
Family
ID=94198409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421267196.6U Active CN222353082U (en) | 2024-06-05 | 2024-06-05 | Rim seam axiality detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222353082U (en) |
-
2024
- 2024-06-05 CN CN202421267196.6U patent/CN222353082U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106644472B (en) | Automatic clamp for testing main speed reducer | |
| CN222353082U (en) | Rim seam axiality detection device | |
| CN103033117B (en) | Detection method of water turbine runner blade assembly roundness testing frame | |
| CN216966839U (en) | Bearing retainer welding platform | |
| CN109374205A (en) | A device and method for static balance detection and weighing of marine propellers | |
| CN213984957U (en) | Diameter and coaxiality measuring device | |
| CN207423028U (en) | A kind of measurement bearing rotation precision centric axial load loading device | |
| CN203672287U (en) | Double-row tapered roller bearing axial clearance detection device | |
| CN205835242U (en) | Wheel rim processing rotation platform | |
| CN202350723U (en) | Fixing support for centre alignment for paired wheels of large steam turbine | |
| CN216707430U (en) | Hollow rotating platform | |
| CN215144898U (en) | Bearing radial drilling processing frock | |
| CN108645618B (en) | Thrust ball bearing play volume detects frock | |
| CN213081373U (en) | Slewing bearing test bed | |
| CN202147102U (en) | Simple and easy rotary workbench for welding flange plate with short shaft | |
| CN217801318U (en) | Universal positioning tool on bearing ring detection equipment | |
| CN108168749B (en) | Verification table torque testing device | |
| CN109443135A (en) | Blade root end bolt position checking device | |
| CN214270006U (en) | Cantilever hoisting accessory of rotatory support in area | |
| CN215811652U (en) | Wheel end play detection device | |
| CN212568859U (en) | A motor test bench | |
| CN210321662U (en) | Device for detecting radial run-out of flange end of inner ring of non-driving wheel hub bearing unit | |
| CN213731277U (en) | Test block for welding seam detection and pressure-bearing equipment | |
| CN218082796U (en) | Arm centering frock | |
| CN206756063U (en) | A kind of knuckle support hole detection tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |