CN209551033U - Speed reducer press-mounting equipment - Google Patents
Speed reducer press-mounting equipment Download PDFInfo
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- CN209551033U CN209551033U CN201822091255.XU CN201822091255U CN209551033U CN 209551033 U CN209551033 U CN 209551033U CN 201822091255 U CN201822091255 U CN 201822091255U CN 209551033 U CN209551033 U CN 209551033U
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- 239000007787 solid Substances 0.000 claims description 2
- 230000003044 adaptive effect Effects 0.000 abstract 2
- 230000005540 biological transmission Effects 0.000 description 5
- 238000001514 detection method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model provides a reduction gear pressure equipment relates to reduction gear technical field. The device comprises a pressure output mechanism and a tool pressure head; the pressure output mechanism is provided with an output shaft, and the tool pressure head comprises a fixed tool, a balance tool and an adaptive tool which are connected in sequence; the adaptive tool is provided with a press-fitting end, and the press-fitting end acts on an outer ring of the angular contact ball bearing; the output shaft is axially sleeved on the fixing tool, and the lower end face of the output shaft is in contact with the upper end face of the balance tool; the extending direction of the lower end face of the output shaft and the extending direction of the balance tool are the same as the extending direction of the pressure receiving face of the angular contact ball bearing. The planar contact can enable the force output by the pressure output mechanism to be transmitted to the balance tool in a more balanced mode, so that the balanced force is transmitted to the angular contact ball bearing, and the angular contact ball bearing and the pin gear shell are pressed horizontally.
Description
Technical field
The utility model relates to retarder technical fields, in particular to a kind of retarder press-loading device.
Background technique
RV retarder is mainly a kind of novel pendulum being made of primary planet pinion transmission with second level Cycloidal pin-wheel drive
Line pinwheel planetary gearing speed reducer, RV retarder are mainly used in industrial robot joint position, and application field is also right simultaneously
RV retarder proposes the requirements such as high transmission accuracy, return difference are small, transmission efficiency is high.RV retarder as precision drive component,
Assembly precision directly affects its transmission accuracy, and the angular contact ball bearing in RV retarder is installed between pin wheel housing and planet carrier.
In the surface of retarder workpiece level, the especially peace of RV retarder angular contact ball bearing after needing to keep installing when installing part
In dress, the assembly height of angular contact ball bearing will being consistent property, after guaranteeing that angular contact ball bearing is mounted on RV retarder, Neng Gou
RV retarder is radially horizontal.
In the prior art, it when installing angular contact ball bearing into RV retarder, is generally carried out using hydraulic device manual
Press-loading device, diagonal contact ball bearing are pressed, and inconvenient and bad guarantee pressure stepless action is in angular contact ball bearing.
Therefore there are angular contact ball bearings and RV retarder to be pressed unhorizontal, inconvenient technical problem.
Utility model content
Inconvenient angular contact ball bearing, angular contact ball bearing and RV deceleration are installed to solve RV retarder in the prior art
Device is pressed unhorizontal technical problem, the main purpose of the utility model is that, a kind of retarder convenient, press fitting is horizontal is provided
Press-loading device.
The utility model embodiment provides a kind of retarder press-loading device, for being pressed angular contact ball bearing in needle tooth
On the bearing position of shell, the retarder press-loading device includes pressure output mechanism and tooling pressure head；
The pressure output mechanism has output shaft, and the tooling pressure head includes sequentially connected fixing tool, balance work
Dress and adaptation tooling；The adaptation tooling has press fitting end, and the press fitting end acts on the outer ring of the angular contact ball bearing；
The output shaft is axially socketed on the fixing tool, and the lower end surface of the output shaft and the balance tooling
Upper surface plane contact, the output shaft is able to drive the tooling pressure head and is axially moveable；The output shaft lower end surface
The extending direction of extending direction and the balance tooling is identical as the extending direction of the angular contact ball bearing compression face.
Further, in one preferred embodiment of the utility model, the compression face of the angular contact ball bearing prolongs
It is vertical with the moving direction of the tooling pressure head to stretch direction.
It further, further include being set to the adaptation tooling circumferential direction in one preferred embodiment of the utility model
Position limiting structure on side wall, the adaptation tooling are assembled by the position limiting structure and the pin wheel housing；The one of the pin wheel housing
End has first step portion, and the position limiting structure and first step portion overlap joint assemble.
Further, further include tooling base in one preferred embodiment of the utility model, the pin wheel housing it is another
One end has second step portion, and the second step portion is used to overlap with the tooling base and assemble.
Further, in one preferred embodiment of the utility model, the adaptation tooling and the balance tooling can
Disassembly assembly.
Further, in one preferred embodiment of the utility model, the adaptation tooling is far from the balance tooling
Side be provided with positioning protrusion, the positioning protrusion is located on the axis of the angular contact ball bearing；The positioning protrusion with
Evacuation region is formed between the press fitting end, the evacuation region is for installing the planet carrier.
Further, in one preferred embodiment of the utility model, the fixing tool has an assembled shaft, described
Output shaft is axially socketed in the assembled shaft；In the outside wall surface of the assembled shaft along its circumferentially setting it is fluted, by with institute
State groove cooperation clamping fastener the output shaft and the assembled shaft are fixed, and the axis of the fastener with it is described defeated
The axis of shaft is vertical.
Further, in one preferred embodiment of the utility model, the pressure output mechanism is servo press.
Further, in one preferred embodiment of the utility model, the output shaft by air cylinder structure with it is described
Pressure output mechanism is fixed.
Further, in one preferred embodiment of the utility model, it is provided with magnetic mount at the press fitting end,
The magnetic mount and angular contact ball bearing absorption are fixed.
A kind of retarder press-loading device provided by the embodiment of the utility model, is arranged the pressure output mechanism and the work
Dress pressure head is fixedly connected, and pressure is made to be transferred directly to the tooling pressure head, easy to use.The lower end surface of the output shaft with it is described
The upper end face contact of balance tooling, what the power that plane contact can be such that the pressure output mechanism exports more balanced is transferred to described
On balance tooling, and the extending direction of the extending direction of the output shaft lower end surface and the balance tooling with the corner connection
The extending direction for touching ball bearing compression face is identical, so that the power of balance is transferred on angular contact ball bearing, so that angular contact ball axis
It holds horizontal with pin wheel housing press fitting.In addition, the press-loading device of the application acts on the outer ring of angular contact ball bearing, compared with the prior art
In press fitting inner ring, it is easier to operate.
Detailed description of the invention
It, below will be to required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
The attached drawing used is briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore not
It should be considered as the restriction to range, for those of ordinary skill in the art, without creative efforts,
It can also be obtained according to these attached drawings other relevant attached drawings.
Fig. 1 is the press-loading device structural schematic diagram that an embodiment of the present invention provides；
Fig. 2 is the cross-sectional view for the press-loading device that an embodiment of the present invention provides；
Fig. 3 is the tooling pressure head structure schematic diagram that an embodiment of the present invention provides；
Fig. 4 is the tooling pressure head and output shaft assembling schematic diagram that an embodiment of the present invention provides；
Fig. 5 is the press-loading device control figure that an embodiment of the present invention provides；
Fig. 6 is the pressure curve schematic diagram that an embodiment of the present invention provides.
Appended drawing reference:
1 tooling pressure head, 101 fixing tool, 1011 assembled shaft, 1012 groove, 102 balance tooling 103 is adapted to tooling
1031 press fitting 1032 positioning protrusion 1033 of end avoid region
2 pressure output mechanism, 201 output shaft, 3 fastener, 4 tooling base, 5 position limiting structure, 6 workbench, 7 angular contact ball
The detection of 8 pin wheel housing of bearing, 81 bearing position, 82 first step portion, 83 second step portion, 9 planet carrier, 10 operation panel 11 first
Unit
12 second detection unit, 13 control unit
Specific embodiment
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the application embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
As shown in Figs 1-4, a kind of retarder press-loading device that an embodiment of the present invention provides is used for angular contact ball
The press fitting of bearing 7 is on the end face of the bearing position 81 of pin wheel housing 8, and retarder is RV retarder, and press-loading device includes pressure output machine
Structure 2 and tooling pressure head 1, the pressure output mechanism 2 are fixedly connected with the tooling pressure head 1, are transferred directly to pressure described
Tooling pressure head 1, it is easy to use.The pressure output mechanism 2 has output shaft 201, and the tooling pressure head 1 includes sequentially connected
Fixing tool 101, balance tooling 102 and adaptation tooling 103；The adaptation tooling 103 has press fitting end 1031, the press fitting end
1031 act on the outer ring of the angular contact ball bearing 7.Press-loading device in the prior art generallys use pressure during press fitting
The inner ring of bearing is filled, but bearing inner race thickness is minimum (3mm or so) in fact, it is more difficult to for positioning or being pressed, the utility model
The press fitting for the press-loading device that embodiment provides acts on the outer ring of angular contact ball bearing 7, easier to operate, is pressed more acurrate.
Wherein, 7 outer ring of angular contact ball bearing and 8 bearing position of pin wheel housing, 81 elastic conjunction, magnitude of interference are greater than 0.02mm, needle tooth
The mounting surface of 8 bearing position 81 of shell refines.As shown in figure 3, in the present embodiment, the bottom end of fixing tool 101 some install into
The upper surface of balance tooling 102, the upper surface of balance tooling 102 and the lower end surface of fixing tool 101 meet the depth of parallelism and are less than
The requirement of 0.03mm.
In the present embodiment between fixing tool 101 and balance tooling 102 and balance tooling 102 be adapted between tooling 103
Bolt can be used to fix.
Wherein, as shown in figure 4, the output shaft 201 is axially socketed on the fixing tool 101, and the output shaft
The upper surface plane contact of 201 lower end surface and the balance tooling 102, the output shaft 201 are able to drive the tooling pressure
First 1 along output shaft axial movement；The extending direction of 201 lower end surface of output shaft and the extension side of the balance tooling 102
The extending direction of 7 compression face of angular contact ball bearing described in Xiang Junyu is identical.Output shaft 201 and fixing tool 101 in the present embodiment
Shape it is identical, in inverted T shaped, horizontal lower end surface and the upper surface plane contact of balance tooling 102 are fixed on output shaft 201,
What the power that plane contact can be such that the pressure output mechanism 2 exports more balanced is transferred on the balance tooling 102, Er Qiesuo
The extending direction of the extending direction and the balance tooling 102 of stating 201 lower end surface of output shaft with the angular contact ball bearing 7 by
The extending direction of pressure surface is identical, so that the power of balance is transferred on angular contact ball bearing 7, so that angular contact ball bearing 7 and needle tooth
Shell 8 is pressed level.
In addition, the upper end face contact of the lower end surface of output shaft 201 and the balance tooling 102 is convenient for guarantee pressure output machine
Structure 2 is fitted closely with tooling pressure head 1, convenient for control balance tooling 102 end face with the axis of output shaft 201 vertical and angle
7 end face of contact ball bearing is vertical with the axis of output shaft 201, so that pressure effect is more accurate, guarantees angular contact ball bearing 7
It is press-fit into place, does not tilt, good product consistency.
Specifically, in the present embodiment, the extending direction of the compression face of the angular contact ball bearing 7 and the tooling pressure head 1
Moving direction is vertical or the extending direction of compression face and the moving direction of the tooling pressure head 1 of the pin wheel housing 8 hang down
Directly.
As shown in Fig. 2, there are two longitudinal ends for the tool of pin wheel housing 8, both ends all have the bearing position 81, Mei Gejing of bearing to be installed
There is stage portion to end.For effectively fixed support pin wheel housing 8, the tooling base 4 of the application setting is the pedestal with a cavity,
The overlap joint of second step portion 83 of pin wheel housing 8 is assemblied on the tooling base 4, plays the work of support pin wheel housing 8 and planet carrier 9
With.Tooling base 4 is placed on workbench 6 in the present embodiment, and the output shaft 201 and tooling pressure head 1 of pressing machine are set to work
6 top of platform.
Meanwhile press-loading device provided by the embodiment of the utility model, it further include being set to 103 peripheral side of adaptation tooling
Position limiting structure 5 on wall, the adaptation tooling 103 are assembled by the position limiting structure 5 with the pin wheel housing 8；The pin wheel housing 8
One end there is first step portion 82, the position limiting structure 5 is assembled with the first step portion 82 overlap joint.In the present embodiment, limit
Bit architecture 5 is stop collar, preferred stop collar be adapted to tooling 103 and be fixed as one structure；Stop collar in other embodiments
It can be set in first step portion 82.Setting stop collar can make tooling pressure head 1 may be implemented during downward press fitting
Automatic spacing and positioning, being not required to manually adjust tooling pressure head 1 makes it avoid the blocking of the step surface in first step portion 82, is able to enter
Correctly press fitting position, improves the efficiency of press fitting.Wherein, stop collar is gap with pin wheel housing 8 and spacing collar with tooling 103 is adapted to
Cooperation.
Tooling pressure head 1 is overall structure in the prior art, and when bearing designation to be pressed changes, replacement tooling pressure head 1 is grasped
Make very complicated.In the press-loading device that an embodiment of the present invention provides, the adaptation tooling 103 and the balance tooling
102 detachable assembly.When the bearing designation or the grade workpiece model variation of pin wheel housing 8 wait be pressed, adaptation can be directly replaced
Tooling 103 is not required to again operate tooling pressure head 1 and 2 integral demounting of pressure output mechanism more simple and convenient.
As shown in Figure 3-4, the adaptation tooling 103 is provided with positioning protrusion far from the side of the balance tooling 102
1032, the positioning protrusion 1032 is located on the axis of the angular contact ball bearing 7, for positioning planet carrier 9 and angular contact ball
The axle center of bearing 7；Evacuation region 1033, the evacuation region are formed between the positioning protrusion 1032 and the press fitting end 1031
1033 for installing the planet carrier 9.
Tooling pressure head 1 in the prior art generallys use axial spiral with pressure output mechanism 2 and assembles, tooling pressure head 1
When being connect with pressure output mechanism 2 spiral, easily because of helical structure precision not enough or caused by installation dislocation pressure head lower end
Face is not horizontal, even if pressure and the location of workpiece are accurate in this case.In order to solve this problem, an embodiment of the present invention mentions
The press-loading device of confession, as shown in figure 4, the fixing tool 101 has an assembled shaft 1011, the axial socket of the output shaft 201
In in the assembled shaft 1011；In the outside wall surface of the assembled shaft 1011 along its circumferentially setting fluted 1012, by with it is described
The fastener 3 of the cooperation clamping of groove 1012 is fixed by the output shaft 201 and the assembled shaft 1011, and the fastener 3
Axis is vertical with the axis of the output shaft 201.By output shaft 201 in axially position, fastener 3 is fixed in normal direction, keeps away
Exempt from the fixed precision problem generated of axial screw.Fastener 3 can be bolt.
Above-mentioned is that the preferred embodiment of the utility model is arranged, in other embodiments, output shaft 201 and assembled shaft 1011
Other fixed forms can be used, such as assembled shaft 1011 are done tapered.
The degree that fastener 3 is contacted with groove 1012, and then adjustment assembly are adjusted by adjusting the depth that fastener 3 screws in
The fixing and demolition of the fixation of axis 1011 or relaxation state, tooling pressure head 1 are more convenient.The side for selecting normal direction fastener 3 fixed
Formula can also be finely adjusted the axially mounted position of tooling pressure head 1.
In above-described embodiment, the pressure output mechanism 2 being related to is servo press, with motor controller.
Further, in this embodiment the output shaft 201 of servo press is relative to the pressure output mechanism 2
It is scalable, it is conveniently adjusted the position of tooling pressure head 1.The part that telescopic form can take output shaft 201 to connect with pressing machine
Telescopic cylinder structure is set.
It is described in the press-loading device provided for further effective position angular contact ball bearing 7, an embodiment of the present invention
The end face at press fitting end 1031 is provided with magnetic mount, and the magnetic mount and the angular contact ball bearing 7 absorption are fixed；Example
Such as the angular contact ball bearing 7 of irony, then magnetic mount may be configured as magnet steel.Magnet steel diagonally can play one by contact ball bearing 7
Adsorb fixed function.
Press-loading device provided by the utility model can be adapted for solid box (7 Internal and external cycle of angular contact ball bearing and rolling
Sub- retainer is inseparable) with the press fitting of split type bearing (7 outer ring of angular contact ball bearing, inner ring, roller cage).Monoblock type
During bearing press mounting, planet carrier 9 with tooling pressure head 1 axially movable.
The control system for a kind of RV retarder press-loading device that another embodiment of the utility model provides, as shown in figure 5, packet
It includes:
First detection unit 11 for the current pressure of detecting tool pressure head 1, and exports current pressure information, can be pressure
Force snesor；
Second detection unit 12, for detecting the press fitting end 1031 of adaptation tooling 103 to current with angular contact ball bearing 7
Distance, and export current distance information；It can be displacement sensor；
Control unit 13, compares whether current pressure reaches pressure threshold, stops continuing to increase if so, control unit 13 issues
Stressed instruction；Compare whether current distance reaches distance threshold, if so, the publication adaptation tooling 103 of control unit 13 stops
Mobile instruction.
Further include: instruction input module is used for input pressure threshold value and distance threshold, and threshold information is exported to control
Unit 13.It can be operation panel 10.
The hydraulic-driven taken in the prior art, cylinder driving pressing machine structure can not achieve the accurate of pressure and stroke
Control；The control system of press-loading device provided by the embodiment of the utility model further can be controlled accurately during being pressed
Pressure and travel relationships, and then guarantee the press fitting precision during press fitting, guarantee the press fitting consistency of product, and then guarantee that RV subtracts
The rigidity and transmission accuracy of fast device complete machine.In the present embodiment, control system controls the precision 0.001mm of stroke, control pressure essence
40N is spent, meeting output pressure stroke curve, may determine that press fitting situation according to curve, can preferably judge after the completion of press fitting process
It is pressed situation.
Pressure initiation curve as shown in FIG. 6, abscissa are stroke value (range ability at press fitting end 1031, preset strokes
As distance threshold), ordinate is pressure value.The stroke threshold value set is 195.160mm, pressure threshold 1500-2500N,
When the displacement information of measurement reaches stroke threshold value, after reaching stroke threshold value, output shaft 201 and tooling pressure head 1 are no longer moved, pressure
It will not continue to pressurize after reaching pressure threshold；It is pressed in preset strokes.
The mode of operation of press-loading device provided by the embodiment of the utility model are as follows:
According to RV retarder model size, it gets out tooling base 4, the tooling pressure head 1 of corresponding model；
Pressure and stroke are set in control system according to RV retarder model size, and prepare the corner connection of corresponding model
Touch ball bearing 7；
Angular contact ball bearing 7 is pressed into 8 bearing of pin wheel housing by the press fitting end 1031 of 1 downlink of tooling pressure head, adaptation tooling 103
On position 81.
In conclusion RV retarder press-loading device provided by the embodiment of the utility model and control system, have following skill
Art effect:
Pressure is originated from the equipment such as servo press, easy to use, press fitting consistency is good；
Pass through the lower end surface of the output shaft 201 and the upper end plane-plane contact and balance tooling of the balance tooling 102
102 setting promotes pressure equilibrium transmitting, keeps angular contact ball bearing 7 and the press fitting of RV retarder horizontal；
Adaptation tooling 103 can be replaced according to retarder model, improved assembly efficiency, improved the scope of application；
Press-fiting pressure is accurately controlled by pressure and stroke bidirectional, it is safe and reliable, precision is high.
In the description of the present invention, it should be understood that term " on ", "lower", "vertical", "horizontal", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside", " clockwise ", " counterclockwise " be orientation based on the figure or
Corresponding orientation when positional relationship namely air-conditioning normal mounting.It is merely for convenience of describing the present invention and simplifying the description, and
It is not that the equipment of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation, therefore
It should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be
Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
Above description is merely a prefered embodiment of the utility model, is not intended to limit the utility model, for
For those skilled in the art, various modifications and changes may be made to the present invention.All spirit and original in the utility model
Within then, any modification, equivalent replacement, improvement and so on be should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of retarder press-loading device, for being pressed angular contact ball bearing (7) in the bearing position (81) of pin wheel housing (8),
It is characterized in that, the retarder press-loading device includes pressure output mechanism (2) and tooling pressure head (1)；
The pressure output mechanism (2) has output shaft (201), and the tooling pressure head (1) includes sequentially connected fixing tool
(101), balance tooling (102) and adaptation tooling (103)；The adaptation tooling (103) has press fitting end (1031), the press fitting
End (1031) acts on the outer ring of the angular contact ball bearing (7)；
The output shaft (201) is axially socketed on the fixing tool (101), and the lower end surface of the output shaft (201) with
The upper surface plane contact of the balance tooling (102), the output shaft (201) are able to drive the tooling pressure head (1) along axis
To movement；The extending direction of the extending direction of output shaft (201) lower end surface and the balance tooling (102) with the angle
The extending direction of contact ball bearing (7) compression face is identical.
2. press-loading device according to claim 1, which is characterized in that the compression face of the angular contact ball bearing (7) prolongs
It is vertical with the moving direction of the tooling pressure head (1) to stretch direction.
3. press-loading device according to claim 1, which is characterized in that further include being set to adaptation tooling (103) week
Position limiting structure (5) on side wall, the adaptation tooling (103) are filled by the position limiting structure (5) and the pin wheel housing (8)
Match；One end of the pin wheel housing (8) has first step portion (82), the position limiting structure (5) and the first step portion (82)
Overlap joint assembly.
4. press-loading device according to claim 3, which is characterized in that it further include tooling base (4), the pin wheel housing (8)
The other end have second step portion (83), the second step portion (83) be used for and the tooling base (4) overlap joint assemble.
5. press-loading device according to claim 1, which is characterized in that the adaptation tooling (103) and the balance tooling
(102) detachable assembly.
6. press-loading device according to claim 1, which is characterized in that the adaptation tooling (103) is far from the balance work
The side of dress (102) is provided with positioning protrusion (1032), and the positioning protrusion (1032) is located at the angular contact ball bearing (7)
On axis；Evacuation region (1033), the evacuation area are formed between the positioning protrusion (1032) and the press fitting end (1031)
Domain (1033) is for installing planet carrier (9).
7. press-loading device according to claim 1, which is characterized in that the fixing tool (101) has an assembled shaft
(1011), the output shaft (201) is axially socketed on the assembled shaft (1011)；In the outside wall surface of the assembled shaft (1011)
Circumferentially fluted (1012) are set along it, by cooperating the fastener (3) of clamping by the output shaft with the groove (1012)
(201) fixed with the assembled shaft (1011), and the axis of the fastener (3) is vertical with the axis of the output shaft (201).
8. press-loading device according to claim 1, which is characterized in that the pressure output mechanism (2) is servo press.
9. press-loading device according to claim 1, which is characterized in that the output shaft (201) passes through air cylinder structure and institute
It is fixed to state pressure output mechanism (2).
10. press-loading device according to claim 1, which is characterized in that setting is magnetic solid at the press fitting end (1031)
Determine part, the magnetic mount and the angular contact ball bearing (7) absorption are fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822091255.XU CN209551033U (en) | 2018-12-12 | 2018-12-12 | Speed reducer press-mounting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822091255.XU CN209551033U (en) | 2018-12-12 | 2018-12-12 | Speed reducer press-mounting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209551033U true CN209551033U (en) | 2019-10-29 |
Family
ID=68301910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822091255.XU Active CN209551033U (en) | 2018-12-12 | 2018-12-12 | Speed reducer press-mounting equipment |
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| Country | Link |
|---|---|
| CN (1) | CN209551033U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109590709A (en) * | 2018-12-12 | 2019-04-09 | 珠海格力电器股份有限公司 | Speed reducer press-fitting equipment and control system thereof |
| WO2023179426A1 (en) * | 2022-03-24 | 2023-09-28 | 北京车和家汽车科技有限公司 | Electric motor assembly device |
-
2018
- 2018-12-12 CN CN201822091255.XU patent/CN209551033U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109590709A (en) * | 2018-12-12 | 2019-04-09 | 珠海格力电器股份有限公司 | Speed reducer press-fitting equipment and control system thereof |
| WO2023179426A1 (en) * | 2022-03-24 | 2023-09-28 | 北京车和家汽车科技有限公司 | Electric motor assembly device |
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