CN211028989U - Revolving body part supporting device - Google Patents
Revolving body part supporting device Download PDFInfo
- Publication number
- CN211028989U CN211028989U CN201921844403.9U CN201921844403U CN211028989U CN 211028989 U CN211028989 U CN 211028989U CN 201921844403 U CN201921844403 U CN 201921844403U CN 211028989 U CN211028989 U CN 211028989U
- Authority
- CN
- China
- Prior art keywords
- supporting
- wheel
- movable
- fixed
- supporting wheel
- 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
- 230000001681 protective effect Effects 0.000 claims description 4
- 239000007787 solid Substances 0.000 abstract description 12
- 238000006073 displacement reaction Methods 0.000 abstract description 2
- 238000003754 machining Methods 0.000 description 7
- 239000000428 dust Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000003746 surface roughness Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
Landscapes
- Handcart (AREA)
Abstract
The utility model relates to a solid of revolution part strutting arrangement belongs to a strutting arrangement, including bearing dolly and supporting component, but the bearing dolly passes through the universal wheel free movement of bottom, can move the position at will and go to cooperate different work platforms, but the supporting component is including fixing the fixed stay wheel of bearing dolly and the removal supporting wheel of rectilinear movement on the bearing dolly, it passes through the accurate displacement distance of spacing lead screw control to remove the supporting wheel, can adapt to the support of the solid of revolution part of different diameters, can also be according to the fixed stay wheel and the supporting height of removing the distance control adjustment solid of revolution part between the supporting wheel, fixed stay wheel all passes through bearing group free rotation with removing the supporting wheel, make things convenient for the free rotation after the solid of revolution part is supported, the device simple structure, and convenient for operation, and has very extensive suitability.
Description
Technical Field
The utility model relates to a strutting arrangement, in particular to solid of revolution part strutting arrangement.
Background
In the machining process of the revolving body part, a supporting device is generally arranged to be matched with the working platform, so that the situation that the part on the working platform is weightless and the machining is influenced due to overlong parts is avoided.
However, most of the existing supporting devices are fixed on the ground or other table tops, the height of the supporting devices can be adjusted, the top ends of the supporting devices are arranged into a Y shape for placing parts, the parts cannot rotate freely in the machining process, the machining is time-consuming and labor-consuming, and the surface roughness of the parts can be influenced.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a solid of revolution part strutting arrangement through set up fixed stay wheel and removal supporting wheel on a freely movable bearing dolly, can adapt to the solid of revolution part that supports different diameters through removing the removal supporting wheel, can also make the part free rotation between two supporting wheels.
The technical scheme for realizing the purpose is as follows:
the utility model provides a solid of revolution part strutting arrangement, include:
the bottom of the bearing trolley is provided with a plurality of casters; the top of the bearing trolley is provided with
The supporting assembly comprises a fixed supporting wheel and a movable supporting wheel, and the rotating directions of the fixed supporting wheel and the movable supporting wheel are positioned on the same straight line;
the fixed supporting wheel is provided with a first rotating shaft, two ends of the first rotating shaft are rotatably connected with a first bearing group in a fixed support, and the fixed support is fixedly arranged at the top of the bearing trolley;
the movable supporting wheel is provided with a second rotating shaft, two ends of the second rotating shaft are rotatably connected with a second bearing group in a movable support, the bottom of the movable support is connected with a sliding rail device which is opposite to the fixed support, and the sliding rail device is fixedly arranged at the top of the bearing trolley.
Furthermore, the truckles are universal wheels and are used for enabling the bearing trolley to move freely.
Furthermore, the support assembly also comprises a support bottom plate, the support bottom plate is detachably mounted at the top of the bearing trolley, and the support assembly can be conveniently moved integrally by detaching the support bottom plate;
the fixed supporting wheels are detachably connected to the top of the supporting bottom plate through the fixed bracket;
the movable supporting wheel is connected to the top of the supporting base plate through the movable support in a sliding mode, one end, away from the fixed supporting wheel, of the movable support is connected with a limiting screw rod, and the moving distance of the movable supporting wheel is accurately controlled through the limiting screw rod so as to adapt to revolving body parts with different diameters.
Furthermore, the sliding rail device comprises a movable base connected to the bottom of the movable support, a sliding groove is formed in the bottom of the movable base, a sliding rail matched with the sliding groove is fixedly arranged at the top of the supporting bottom plate, and the movable support drives the movable supporting wheel to directionally move through the matching of the sliding groove and the sliding rail;
the nut seat is fixedly arranged at the top of the movable base, a threaded hole matched with the limiting screw rod is formed in the nut seat, and the nut seat is driven to move along the length direction of the limiting screw rod through the rotation of the limiting screw rod in the nut seat.
Furthermore, the top of the supporting base plate is also provided with a screw rod fixing seat, the screw rod fixing seat is positioned at one end far away from the fixed supporting wheel, the limiting screw rod penetrates through the screw rod fixing seat and then is connected with a handle, and the rotation of the limiting screw rod is conveniently controlled through the handle.
Further, still include a protection casing, the protection casing cover is located the surface of supporting component, the protection casing is equipped with and is used for the protrusion fixed stay wheel with the through-hole of removing the supporting wheel, the centre of protection casing still is equipped with the arc wall that is used for holding a revolving body part for the protection supporting component to too much entering such as impurity, dust influences the performance of supporting component.
Has the advantages that: compared with the prior art, the utility model discloses a difference lies in, the utility model provides a solid of revolution part strutting arrangement, including bearing dolly and supporting component, the bearing dolly can freely move through the universal wheel of bottom, can move the position at will and go to cooperate different work platforms, the supporting component is including fixing the fixed stay wheel of bearing dolly and the removal supporting wheel that can rectilinear movement on the bearing dolly, remove the accurate displacement distance of supporting wheel through spacing lead screw control, can adapt to the support of the solid of revolution part of different diameters, can also be according to the support height of the distance control adjustment solid of revolution part between fixed stay wheel and the removal supporting wheel, fixed stay wheel and removal supporting wheel all freely rotate through the bearing group, make things convenient for the free rotation after the solid of revolution part is supported, the device simple structure, convenient operation, with low costs, Safe and reliable, and has very wide applicability.
Drawings
Fig. 1 is a schematic structural view of a supporting device for a revolving body component according to a preferred embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a supporting assembly according to a preferred embodiment of the present invention.
Fig. 3 is a front view of a support assembly according to a preferred embodiment of the present invention.
Fig. 4 is a right partial sectional view of a mobile support wheel according to a preferred embodiment of the present invention.
The device comprises a bearing trolley 10, casters 11, fixed supporting wheels 20, fixed supports 21, movable supporting wheels 30, a second rotating shaft 31, a movable support 32, a second bearing group 33, a movable base 33, a nut seat 34, a sliding rail 35, a supporting bottom plate 40, a limiting screw rod 50, a handle 51, a screw rod fixing seat 60 and a protective cover 70.
Detailed Description
The invention will be further explained with reference to the drawings and the specific embodiments.
Referring to fig. 1 to 4, the present invention provides a supporting device for a revolving body part, including:
the bearing trolley 10 is characterized in that a plurality of casters 11 are mounted at the bottom of the bearing trolley 10; the top of the bearing trolley 10 is provided with
The supporting assembly comprises a fixed supporting wheel 20 and a movable supporting wheel 30, and the rotating directions of the fixed supporting wheel 20 and the movable supporting wheel 30 are positioned on the same straight line;
the fixed supporting wheel 20 is provided with a first rotating shaft, two ends of the first rotating shaft are rotatably connected with a first bearing set in a fixed support 21, the fixed supporting wheel 20 can freely rotate in the fixed support 21 through the matching of the first rotating shaft and the first bearing set, and the fixed support 22 is fixedly arranged at the top of the bearing trolley 10;
the movable supporting wheel 30 is provided with a second rotating shaft 31, two ends of the second rotating shaft 31 are rotatably connected with a second bearing group 33 in a movable support 32, the movable supporting wheel 30 can freely rotate in the movable support 32 through the cooperation of the second rotating shaft 31 and the second bearing group 33, the bottom of the movable support 32 is connected with a slide rail device which is opposite to the fixed support 21, and the slide rail device is fixedly arranged at the top of the bearing trolley 10.
Preferably, the caster wheels 11 are universal wheels for allowing the load-bearing trolley 10 to move freely.
As a preferred embodiment of the present invention, the supporting component further comprises a supporting bottom plate 40, the supporting bottom plate 40 is detachably mounted on the top of the load-bearing trolley 10, and the supporting component is conveniently moved integrally by detaching the supporting bottom plate 40;
the fixed supporting wheel 20 is detachably connected to the top of the supporting bottom plate 40 through the fixed bracket 21;
the movable supporting wheel 30 is slidably connected to the top of the supporting base plate 40 through the movable bracket 32, one end of the movable bracket 31, which is far away from the fixed supporting wheel 20, is connected with a limiting screw rod 50, and the moving distance of the movable supporting wheel 30 is accurately controlled through the limiting screw rod 50 so as to adapt to revolving body parts with different diameters.
As a preferred embodiment of the present invention, the slide rail device includes a movable base 33 connected to the bottom of the movable support 32, the bottom of the movable base 33 is provided with a sliding slot, the top of the support base plate 40 is fixedly provided with a slide rail 35 matched with the sliding slot, and the movable support 32 drives the movable support wheel 30 to move directionally by the cooperation of the sliding slot and the slide rail 35;
a nut seat 34 is fixedly arranged at the top of the movable base 33, a threaded hole matched with the limit screw rod 33 is formed in the nut seat 34, and the nut seat 34 is driven to move along the length direction of the limit screw rod 50 by the rotation of the limit screw rod 50 in the nut seat 34.
Preferably, the top of the supporting base plate 40 is further provided with a lead screw fixing seat 60, the lead screw fixing seat 60 is located at one end far away from the fixed supporting wheel 20, the limit lead screw 50 penetrates through the lead screw fixing seat 60 and then is connected with a handle 51, and the rotation of the limit lead screw 20 is conveniently controlled through the handle 51.
Preferably, still include a protection casing 70, protection casing 70 cover is located the surface of supporting component, protection casing 70 is equipped with and is used for the protrusion fixed stay wheel 20 with the through-hole of removing supporting wheel 30, the centre of protection casing 70 still is equipped with the arc wall that is used for holding a revolving body part for the protection supporting component to impurity, dust etc. too much get into, influence the performance of supporting component.
In the machining process of the revolving body part, the device supports the revolving body part through the mutual matching of the fixed supporting wheel and the movable supporting wheel, and meanwhile, the fixed supporting wheel and the movable supporting wheel can freely rotate under the action of the bearing, so that the revolving body part can freely rotate in the machining process, the machining operation is convenient, and the influence on the surface roughness of the part is small because the revolving body part synchronously rotates; in addition, the movable supporting wheel is connected with a movable support, the movable support is connected with a movable base, the movable base moves along the length direction of the limiting screw rod according to the matching effect of the nut seat and the limiting screw rod when the limiting screw rod rotates, so that the movable supporting wheel can move close to the fixed supporting wheel and can also move away from the fixed supporting wheel, the parts of the revolving bodies with different diameters can be adapted through the distance control of the fixed supporting wheel and the movable supporting wheel, and meanwhile, the height of the parts can also be increased and decreased.
The above embodiments are merely preferred embodiments of the present disclosure, which are not intended to limit the present disclosure, and any modifications, equivalents, improvements and the like, which are within the spirit and principle of the present disclosure, should be included in the scope of the present disclosure.
Claims (6)
1. A supporting device for a revolving body component, comprising:
the bottom of the bearing trolley is provided with a plurality of casters; the top of the bearing trolley is provided with
The supporting assembly comprises a fixed supporting wheel and a movable supporting wheel, and the rotating directions of the fixed supporting wheel and the movable supporting wheel are positioned on the same straight line;
the fixed supporting wheel is provided with a first rotating shaft, two ends of the first rotating shaft are rotatably connected with a first bearing group in a fixed support, and the fixed support is fixedly arranged at the top of the bearing trolley;
the movable supporting wheel is provided with a second rotating shaft, two ends of the second rotating shaft are rotatably connected with a second bearing group in a movable support, the bottom of the movable support is connected with a sliding rail device which is opposite to the fixed support, and the sliding rail device is fixedly arranged at the top of the bearing trolley.
2. A supporting device for a revolving unit as claimed in claim 1, wherein:
the truckle is the universal wheel.
3. A supporting device for a revolving unit as claimed in claim 1, wherein:
the supporting assembly also comprises a supporting bottom plate, and the supporting bottom plate is detachably arranged at the top of the bearing trolley;
the fixed supporting wheels are detachably connected to the top of the supporting bottom plate through the fixed bracket;
the movable supporting wheel is connected to the top of the supporting bottom plate through the movable support in a sliding mode, and one end, far away from the fixed supporting wheel, of the movable support is connected with a limiting screw rod.
4. A supporting device for a body member of rotation according to claim 3, wherein:
the sliding rail device comprises a movable base connected to the bottom of the movable support, a sliding groove is formed in the bottom of the movable base, and a sliding rail matched with the sliding groove is fixedly arranged at the top of the supporting bottom plate;
the top of the movable base is fixedly provided with a nut seat, and a threaded hole matched with the limiting screw rod is formed in the nut seat.
5. A supporting device for a body member of claim 4, wherein:
the top of the supporting base plate is also provided with a screw rod fixing seat, the screw rod fixing seat is positioned at one end far away from the fixed supporting wheel, and the limiting screw rod penetrates through the screw rod fixing seat and then is connected with a handle.
6. A supporting device for a revolving unit as claimed in claim 1, wherein:
the protective cover is sleeved on the surface of the supporting component, the protective cover is provided with a through hole used for protruding the fixed supporting wheel and the movable supporting wheel, and the middle of the protective cover is also provided with an arc-shaped groove used for containing a revolving body part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921844403.9U CN211028989U (en) | 2019-10-30 | 2019-10-30 | Revolving body part supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921844403.9U CN211028989U (en) | 2019-10-30 | 2019-10-30 | Revolving body part supporting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211028989U true CN211028989U (en) | 2020-07-17 |
Family
ID=71560709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921844403.9U Active CN211028989U (en) | 2019-10-30 | 2019-10-30 | Revolving body part supporting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211028989U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112658984A (en) * | 2020-12-22 | 2021-04-16 | 广州永胜钢铁制品有限公司 | Austenitic stainless steel tube anti-falling feeding mechanism |
| CN113510615A (en) * | 2021-04-16 | 2021-10-19 | 常熟建华模具科技股份有限公司 | Clamp for maintaining glass mold port die |
-
2019
- 2019-10-30 CN CN201921844403.9U patent/CN211028989U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112658984A (en) * | 2020-12-22 | 2021-04-16 | 广州永胜钢铁制品有限公司 | Austenitic stainless steel tube anti-falling feeding mechanism |
| CN113510615A (en) * | 2021-04-16 | 2021-10-19 | 常熟建华模具科技股份有限公司 | Clamp for maintaining glass mold port die |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110757283B (en) | Corner polisher | |
| CN211042245U (en) | Centering rod for surveying and mapping | |
| CN210649505U (en) | Auxiliary moving and supporting tool for machine tool | |
| CN205057738U (en) | Various portable burnishing machine | |
| CN206912884U (en) | A kind of multi-faceted sander | |
| CN212564098U (en) | Circular hole-shaped bearing seat with brake screw | |
| CN211053312U (en) | A device for grinding edges and corners of metal processing parts | |
| CN211727917U (en) | Laser etching equipment convenient to angle regulation for glass processing | |
| CN212887097U (en) | Sand blasting rust prevention mechanism on surface of precision part | |
| CN211867317U (en) | Turnover cylindrical surface sanding device for wood processing | |
| CN214024514U (en) | High-precision rapid electric moving sliding table | |
| CN203557128U (en) | Work piece support frame of numerical control cutting machine | |
| CN212972281U (en) | Experiment cabinet convenient to move and provided with protection supporting structure | |
| CN211759894U (en) | Hardware machining clamp | |
| CN222684826U (en) | Metal part batch surface electroplating device | |
| CN212351940U (en) | A mounting bracket for installation of electromechanical products | |
| CN208375141U (en) | A kind of nonstandard tooling for improving processing automobile differential production capacity and being promoted | |
| CN213034572U (en) | Pressure vessel manufacturing and processing operation platform tool rack | |
| CN216784926U (en) | Rotating assembly | |
| CN221640871U (en) | Tool car convenient to adjust baffle height | |
| CN219541921U (en) | Gear machining positioning device | |
| CN215639308U (en) | Three-dimensional laser scanner for monitoring building deformation | |
| CN217453166U (en) | Adjustable base for vertical lathe | |
| CN221533151U (en) | Work bench for fine arts design convenient to remove | |
| CN220406697U (en) | Straightening equipment for photovoltaic support |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |