CN208787904U - Planet wheel spindle clamping press-loading apparatus - Google Patents
Planet wheel spindle clamping press-loading apparatus Download PDFInfo
- Publication number
- CN208787904U CN208787904U CN201821634951.4U CN201821634951U CN208787904U CN 208787904 U CN208787904 U CN 208787904U CN 201821634951 U CN201821634951 U CN 201821634951U CN 208787904 U CN208787904 U CN 208787904U
- Authority
- CN
- China
- Prior art keywords
- positioning column
- pedestal
- plug
- guide plate
- upper section
- 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
Abstract
The purpose of the utility model is to provide one kind can guarantee wheel shaft verticality, the planet wheel spindle clamping press-loading apparatus assembled convenient for wheel shaft and planet carrier or planet carrier component.To achieve the above object, the utility model adopts the following technical solution: a kind of planet wheel spindle clamping press-loading apparatus, including pedestal, the guide plate being placed on the upside of pedestal, the guide plate is equipped at least one pilot hole corresponding with planet carrier upper whorl axial hole, the thickness of the guide plate is less than the axial length of the wheel shaft, the pedestal is formed with the placing groove extended upward through, spring and positioning column are equipped in the placing groove, the positioning column includes positioning column upper section and positioning column lower section, the positioning column upper section outer diameter is less than positioning column lower section outer diameter, under the action of the spring, the positioning column moves up and is located at positioning column upper section upper end on the upside of pedestal, and make positioning column upper section upper end between pedestal upper surface at a distance from be less than the axle hole axial depth.
Description
Technical field
The utility model relates to a kind of planet wheel spindle clamping press-loading apparatus.
Background technique
It is needed in some small mechanical products using small ep frame, especially series of rows carrier, since part is too small,
Wheel axle of planet carrier is processed very inconvenient together with planet carrier, and technique requirement is extremely difficult to, therefore mostly by planet carrier and wheel
Wheel shaft, is then fixed on planet carrier by axis separation processing again.Wheel shaft and planet carrier end face are required in fixed wheel shaft certain
Verticality, therefore to avoid being likely to occur the factor for making wheel shaft skew in wheel shaft fixation procedure, make finally to produce
Planet carrier finished product meets technique requirement.
Summary of the invention
The purpose of the utility model is to provide one kind can guarantee wheel shaft verticality, convenient for wheel shaft and planet carrier or planet carrier group
The planet wheel spindle clamping press-loading apparatus of part assembly.
To achieve the above objectives, the present invention adopts the following technical solutions: a kind of planet wheel spindle clamping press-loading apparatus, packet
The guide plate for including pedestal, being placed on the upside of pedestal, the pedestal and guide plate are mutually independent components, and the guide plate is set
There is at least one pilot hole corresponding with planet carrier upper whorl axial hole, the axial direction that the thickness of the guide plate is less than the wheel shaft is long
Degree, the pedestal are formed with the placing groove extended upward through, are equipped with spring and positioning column in the placing groove, the positioning column includes
Positioning column upper section and positioning column lower section, the positioning column upper section outer diameter is less than positioning column lower section outer diameter, in the effect of the spring
Under, the positioning column moves up and is located at positioning column upper section upper end on the upside of pedestal, and make positioning column upper section upper end with
Distance between pedestal upper surface is less than the axial depth of the axle hole.
Utility model device is carried out in use, planet carrier or planet carrier component from top to bottom are placed on pedestal,
And it is located at positioning column upper section upper end in the axle hole of planet carrier, guide plate then is placed on planet carrier or planet carrier component,
Due to positioning column upper section upper end between pedestal upper surface at a distance from be less than axle hole depth, put in the pilot hole toward guide plate
After setting wheel shaft, the lower end of wheel shaft will be located at the axle hole upper limb of planet carrier, and the upper end of wheel shaft is located on the upside of guide plate, passes through pressure
Head exerts a force so that wheel shaft to be pressed into axle hole to wheel shaft.The utility model can guarantee verticality when wheel shaft indentation, be convenient for wheel shaft
With the assembly of planet carrier or planet carrier component.
Preferably, the pedestal includes base body and base cover plate, the base cover plate is fixed on base body
Side, the base cover plate be formed with up and down through with to positioning column upper section steps down by slot, it is described by slot internal diameter less than institute
State positioning column lower section outer diameter.The manufacture and assembling of utility model device are convenient in above-mentioned setting.
Preferably, the base cover plate is formed with the first recessing groove stepped down to sun gear.Planet is convenient in above-mentioned setting
Frame or planet carrier component are placed on pedestal, in order to the press fitting of wheel shaft.
Preferably, the pedestal and guide plate are each formed with the second recessing groove stepped down to output shaft.Above-mentioned setting is just
In the axle press-fitting of shaft planet carrier component.
Preferably, the placing groove runs through the base body up and down, the placing groove lower end is fixed with plug, described
Plug includes plug upper section and plug lower section, and the plug upper section outer diameter is less than plug lower section outer diameter, the plug lower section outer wall
It is formed with mutually matched helicitic texture with placing groove lower end inner wall, the lower spring end is set in outside plug upper section.It is above-mentioned to set
Set the manufacture and assembling convenient for utility model device.
The utility model has verticality when can guarantee wheel shaft indentation, fills convenient for wheel shaft and planet carrier or planet carrier component
With the advantages of.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the utility model；
Fig. 2 is another structural schematic diagram of the utility model.
Specific embodiment
The utility model is further described below according to the drawings and specific embodiments.
As shown in Fig. 1, Fig. 2, a kind of planet wheel spindle clamping press-loading apparatus of the utility model is used for wheel shaft 30 and planet carrier
The press fitting of component, planet carrier component includes planet carrier 31 and sun gear 33, including pedestal 1, the guide plate being placed on the upside of pedestal 1
2, pressure head 6, pedestal 1 and guide plate 2 are mutually independent components, and guide plate 2 is equipped at least one and 31 upper whorl axial of planet carrier
The corresponding pilot hole 21 in hole 32, the thickness of guide plate 2 is less than the axial length of wheel shaft 30, and pedestal 1, which is formed with, to be extended upward through
Placing groove 10, placing groove 10 is interior to be equipped with spring 11 and positioning column 12, and positioning column 12 includes positioning column upper section 121 and positioning column lower section
122,121 outer diameter of positioning column upper section is less than 122 outer diameter of positioning column lower section, and under the action of spring 11, positioning column 12 is moved up
And so that 121 upper end of positioning column upper section is located at the upside of pedestal 1, and make 121 upper end of positioning column upper section between 1 upper surface of pedestal at a distance from
Less than the axial depth of axle hole 32.
Pedestal 1 includes base body 15 and base cover plate 16, and base cover plate 16 is fixed on 15 upside of base body, base cover
Plate 16 be formed with up and down through with to positioning column upper section 121 steps down by slot 161, by 161 internal diameter of slot less than under positioning column
122 outer diameters of section.Wherein, base cover plate 16 is formed with the first recessing groove 162 stepped down to sun gear 33, base body 15 and guiding
Plate 2 is each formed with the second recessing groove 163 stepped down to output shaft.
About 10 placing groove runs through base body 15, and 10 lower end of placing groove is fixed with plug 5, and plug 5 includes plug upper section
51 and plug lower section 52,51 outer diameter of plug upper section is less than 52 outer diameter of plug lower section, 52 outer wall of plug lower section and 10 lower end of placing groove
Inner wall is formed with mutually matched helicitic texture, and 11 lower end of spring is set in outside plug upper section 51.
Utility model device is carried out in use, planet carrier component from top to bottom is placed on pedestal, and make to position
Column upper section upper end is located in the axle hole of planet carrier, and guide plate is then placed on planet carrier component, due on positioning column upper section
Hold the depth for being less than axle hole at a distance between pedestal upper surface, after placing wheel shaft in the pilot hole toward guide plate, wheel shaft
Lower end will be located at the axle hole upper limb of planet carrier, and the upper end of wheel shaft is located on the upside of guide plate, by pressure head to wheel shaft force with
Wheel shaft is pressed into axle hole.The utility model can guarantee verticality when wheel shaft indentation, convenient for wheel shaft and planet carrier or planet
The assembly of frame component.
Claims (5)
1. a kind of planet wheel spindle clamping press-loading apparatus, it is characterised in that described including pedestal, the guide plate being placed on the upside of pedestal
Pedestal and guide plate are mutually independent components, and it is corresponding with planet carrier upper whorl axial hole that the guide plate is equipped at least one
Pilot hole, the thickness of the guide plate are less than the axial length of the wheel shaft, and the pedestal is formed with the placing groove extended upward through,
Spring and positioning column are equipped in the placing groove, the positioning column includes positioning column upper section and positioning column lower section, the positioning column
Upper section outer diameter is less than positioning column lower section outer diameter, and under the action of the spring, the positioning column moves up and makes on positioning column
Duan Shangduan is located on the upside of pedestal, and make positioning column upper section upper end between pedestal upper surface at a distance from be less than the axle hole
Axial depth.
2. planet wheel spindle clamping press-loading apparatus according to claim 1, it is characterised in that the pedestal includes base body
And base cover plate, the base cover plate are fixed on the upside of base body, the base cover plate is formed with up and down through to positioning
Column upper section step down by slot, it is described that the positioning column lower section outer diameter is less than by slot internal diameter.
3. planet wheel spindle clamping press-loading apparatus according to claim 2, it is characterised in that the base cover plate is formed with pair
The first recessing groove that sun gear is stepped down.
4. planet wheel spindle clamping press-loading apparatus according to claim 2, it is characterised in that the pedestal and the equal shape of guide plate
At the second recessing groove having to output shaft resigning.
5. planet wheel spindle clamping press-loading apparatus according to claim 2, it is characterised in that the placing groove runs through institute up and down
State base body, the placing groove lower end is fixed with plug, and the plug includes plug upper section and plug lower section, on the plug
Section outer diameter is less than plug lower section outer diameter, and the plug lower section outer wall and placing groove lower end inner wall are formed with mutually matched screw thread knot
Structure, the lower spring end are set in outside plug upper section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821634951.4U CN208787904U (en) | 2018-10-09 | 2018-10-09 | Planet wheel spindle clamping press-loading apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821634951.4U CN208787904U (en) | 2018-10-09 | 2018-10-09 | Planet wheel spindle clamping press-loading apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208787904U true CN208787904U (en) | 2019-04-26 |
Family
ID=66211641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821634951.4U Active CN208787904U (en) | 2018-10-09 | 2018-10-09 | Planet wheel spindle clamping press-loading apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208787904U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111425567A (en) * | 2020-05-09 | 2020-07-17 | 横店集团英洛华电气有限公司 | Planetary gear motor |
| CN115338623A (en) * | 2022-10-18 | 2022-11-15 | 盛瑞传动股份有限公司 | Method for assembling planet carrier and copper sleeve |
-
2018
- 2018-10-09 CN CN201821634951.4U patent/CN208787904U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111425567A (en) * | 2020-05-09 | 2020-07-17 | 横店集团英洛华电气有限公司 | Planetary gear motor |
| CN115338623A (en) * | 2022-10-18 | 2022-11-15 | 盛瑞传动股份有限公司 | Method for assembling planet carrier and copper sleeve |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208787904U (en) | Planet wheel spindle clamping press-loading apparatus | |
| TW200618887A (en) | Process for producing bottle can | |
| CN206527496U (en) | Back-up ring press-in device | |
| CN109108610A (en) | A kind of planet wheel spindle clamping press-loading apparatus | |
| CN207013645U (en) | Reliable semi-rigid cable rapid shaping frock | |
| CN105689813A (en) | Hydraulic expanding sleeve type tool for gear tooth shape processing | |
| CN206200519U (en) | Bushing press-mounting instrument | |
| CN202192337U (en) | Gear hobbing clamping fixture | |
| CN209288710U (en) | A kind of harmonic wave wave producer flexible bearing precision assembly tooling | |
| CN203541754U (en) | Internal gear shaping fixture | |
| CN205464628U (en) | Form of gear tooth machining liquid presses shell type frock that expands | |
| CN104259304B (en) | A kind of forming jig for suppressing aero-engine mesh piece and method | |
| CN203610580U (en) | High aspect ratio T iron flattening mold | |
| CN204159728U (en) | Hexagonal hole punching fixture in a kind of | |
| CN203448701U (en) | Finish turning clamp used in middle adjustment core of circular knitting machine | |
| CN201963753U (en) | Clearance mould for pressing and adjusting automobile oscillating bearing | |
| CN105458696A (en) | Ball bearing guide bushing assembling jig | |
| CN205254273U (en) | Little interference high accuracy gear hobbing frock | |
| CN206146067U (en) | Novel cross cold type reservoir end body | |
| CN204935201U (en) | A kind of external diameter fixture with shrinking escape groove | |
| CN203209934U (en) | Special mould device of carrier roller pressing machine pressing bearing seat | |
| CN203991936U (en) | A kind of punching die | |
| CN203330326U (en) | Gear forming device | |
| CN203281786U (en) | Secondary forging die of bicycle hub | |
| CN203817579U (en) | Brazing clamp of annular corrugated sheet of oil and mist separator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |