CN213768792U - Power motor and drive axle combining mechanism - Google Patents
Power motor and drive axle combining mechanism Download PDFInfo
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- CN213768792U CN213768792U CN202022565587.4U CN202022565587U CN213768792U CN 213768792 U CN213768792 U CN 213768792U CN 202022565587 U CN202022565587 U CN 202022565587U CN 213768792 U CN213768792 U CN 213768792U
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- power motor
- driving part
- transverse moving
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Abstract
The utility model belongs to the technical field of pure electric vehicles. A power motor and drive axle combined mechanism comprises a rack, a first supporting part and a second supporting part, wherein the supporting parts are arranged at the upper part of the rack; the second supporting part is arranged on the side part of the frame, and an adjusting component is arranged between the second supporting part and the frame; the adjusting assembly comprises a transverse moving driving part and a lifting driving part, the second supporting part is supported and arranged on the transverse moving driving part, and the transverse moving driving part is used for driving the second supporting part to horizontally move; the lifting driving part is arranged between the transverse moving driving part and the rack, and the lifting driving part drives the transverse moving driving part and the second supporting part to vertically lift. The assembling device is simple in structure, firm, reliable, reasonable in design, simple in process method, low in manufacturing cost and convenient to disassemble and assemble, and can greatly improve convenience and efficiency of assembling.
Description
Technical Field
The utility model belongs to the technical field of pure electric vehicles, concretely relates to motor power attaches together mechanism with transaxle.
Background
At present, in the field of new energy automobiles, a power motor and a drive axle combining mechanism is complex in design, high in production cost or simple in design, but low in assembly efficiency. In large factories at home and abroad, hydraulic or electric semi-automatic equipment is adopted to combine a power motor and a drive axle, and the equipment has complex design and high production cost and is not suitable for assembly requirements of small enterprises or small-batch production; the internal small factory adopts the heavier frock that the human cost is higher, carries out attaching together of motor and bridge, and this kind of production mode is hard to waste time, and production efficiency is low, can not satisfy the large batch production requirement of small enterprise.
Disclosure of Invention
The utility model discloses the purpose is to the problem that above-mentioned exists and not enough, provides a motor power attaches together mechanism with the transaxle, its simple structure, firm reliable, reasonable in design, processing method are simple, low in manufacturing cost, the dismouting of being convenient for, can improve the convenience and the efficiency of assembly greatly.
In order to realize the purpose, the adopted technical scheme is as follows:
the utility model provides a power motor attaches together mechanism with transaxle, includes:
a frame;
a first supporting part, a plurality of which are arranged on the upper part of the frame; and
the second supporting part is arranged on the side part of the frame, and an adjusting component is arranged between the second supporting part and the frame;
wherein the adjustment assembly comprises:
the second support part is supported and arranged on the transverse moving driving part, and the transverse moving driving part is used for driving the second support part to horizontally move; and
and the lifting driving part is arranged between the transverse moving driving part and the rack, and drives the transverse moving driving part and the second supporting part to vertically lift.
According to the utility model discloses power motor attaches together mechanism with transaxle, preferably, first supporting part includes the support column top is provided with brace table and/or limiting plate be provided with the polyurethane board on the binding face of brace table and/or limiting plate.
According to the utility model discloses power motor attaches together mechanism with transaxle, preferably, the second supporting part includes:
a support frame; and
the supporting rollers are arranged on the supporting frame in a matching mode and are arranged in an arc shape side by side.
According to the utility model discloses power motor attaches together mechanism with the transaxle, preferably, sideslip drive division includes:
the second supporting part is fixedly arranged on the upper supporting plate;
the upper supporting plate and the lower supporting plate are arranged oppositely in parallel; and
and the sliding support is arranged between the upper support plate and the lower support plate.
According to the utility model discloses power motor attaches together mechanism, preferably with the transaxle, the support piece that slides is the universal ball of bull's eye be provided with the universal ball of multiunit bull's eye in the lower support plate.
According to the utility model discloses power motor attaches together mechanism with the transaxle, preferably, the sideslip drive division with be provided with between the frame and prevent the heeling subassembly, prevent the heeling subassembly including setting up guide bar in the frame and offer and be in go up the guide way on backup pad and the bottom suspension fagging, the guide bar matches the setting and is in the guide way.
According to the utility model discloses power motor attaches together mechanism with the transaxle, preferably, the support piece that slides is the slide rail.
According to the utility model discloses power motor attaches together mechanism with the transaxle, preferably, the lift drive division is lift power push rod, rack and pinion mechanism or lead screw mechanism.
According to the utility model discloses power motor attaches together mechanism with the transaxle, preferably, the frame bottom is provided with the walking wheel.
By adopting the technical scheme, the beneficial effects are as follows:
the utility model discloses a motor attaches together mechanism with transaxle is reliable and stable to the installation of motor power and transaxle, when attaching together motor and transaxle, can adjust the position and the angle of motor in a flexible way to can be steady will attach together the steady safe transportation of actuating system after to the automobile assembling line, have very big practicality and spreading value.
The mechanism can be used by large-scale automobile manufacturers in small-batch trial production or small-size automobile manufacturers in large-batch production, is simple in production process, low in manufacturing cost, convenient to disassemble and assemble, capable of flexibly adjusting the position and the angle of the motor, convenient to assemble with the drive axle, safe, reliable and high in efficiency.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments of the present invention will be briefly described below. The drawings are intended to depict only some embodiments of the invention, and not all embodiments of the invention are limited thereto.
Fig. 1 is a schematic view of a three-dimensional structure of a power motor and a drive axle combining mechanism according to the embodiment of the present invention.
Fig. 2 is according to the utility model discloses a power motor attaches together structural schematic with transaxle and constructs in front view.
Number in the figure:
100 is a frame, 101 is a walking wheel, 102 is a supporting column, 103 is a supporting table, and 104 is a limiting plate;
201 is a supporting frame, 202 is a supporting roller;
301 is an upper supporting plate, 302 is a lower supporting plate, 303 is a bullseye universal ball;
401 is a guide rod, 402 is a guide groove;
501 is a lead screw.
Detailed Description
The embodiments of the present invention will be described more fully hereinafter with reference to the accompanying drawings, in which embodiments of the invention are shown. Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art.
In the description of the present invention, it is to be understood that the terms "first," "second," and the like are used for describing various elements of the present invention, and do not denote any order, quantity, or importance, but rather are used to distinguish one element from another.
It should be noted that when an element is referred to as being "connected," "coupled," or "connected" to another element, it can be directly connected, coupled, or connected, but it is understood that intervening elements may be present therebetween; i.e., positional relationships encompassing both direct and indirect connections.
It should be noted that the use of the terms "a" or "an" and the like do not necessarily denote a limitation of quantity. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items.
It should be noted that terms indicating orientation or positional relationship such as "upper", "lower", "left", "right", and the like, are used only for indicating relative positional relationship, which is for convenience of describing the present invention, and not that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation; when the absolute position of the object to be described is changed, the relative positional relationship may also be changed accordingly.
Referring to fig. 1 and 2, the power motor and drive axle combining mechanism includes a frame 100, a first supporting portion and a second supporting portion, wherein the plurality of supporting portions are arranged at the upper part of the frame 100; the second supporting part is arranged at the side part of the frame 100, and an adjusting component is arranged between the second supporting part and the frame 100; the adjusting assembly comprises a transverse moving driving part and a lifting driving part, the second supporting part is supported and arranged on the transverse moving driving part, and the transverse moving driving part is used for driving the second supporting part to horizontally move; the lifting driving part is arranged between the transverse moving driving part and the rack, and the lifting driving part drives the transverse moving driving part and the second supporting part to vertically lift.
Preferably, the first supporting part in this embodiment includes a supporting column 102, a supporting table 103 and/or a limiting plate 104 are disposed on the top of the supporting column, and a polyurethane plate is disposed on an abutting surface of the supporting table 103 and/or the limiting plate 104.
The second support part comprises a support frame 201 and support rollers 202, a plurality of groups of support rollers 202 are arranged on the support frame 201 in a matching mode, and the plurality of groups of support rollers 202 are arranged side by side in an arc shape.
Further, the traverse driving section in the present embodiment includes an upper support plate 301, a lower support plate 302, and a sliding support, and the second support is fixedly provided on the upper support plate 301; the upper support plate 301 and the lower support plate 302 are arranged oppositely in parallel; the sliding support is disposed between the upper support plate 301 and the lower support plate 302.
Wherein, the support piece that slides is the universal ball 303 of bull's eye, is provided with the universal ball 303 of multiunit bull's eye on lower support plate 302.
In order to realize the limit in the moving direction and improve the safety performance, an anti-roll assembly is arranged between the traverse driving part and the rack 100 in the embodiment, the anti-roll assembly comprises a guide rod 401 arranged on the rack and a guide groove 402 arranged on the upper support plate 301 and the lower support plate 302, and the guide rod 401 is arranged in the guide groove 402 in a matching manner.
For the structure of the sliding support piece, other forms can be adopted, for example, the sliding support piece is arranged into a sliding rail and the like, and directional movement in a certain direction can be realized.
The lifting driving part in the embodiment is a lifting power push rod, a gear rack mechanism or a screw rod and nut mechanism.
The bottom of the frame 100 is provided with a road wheel 101.
The following detailed description of embodiments of the present application is provided in conjunction with the appended drawings:
(1) the utility model discloses the walking wheel of mechanism uses the industry universal wheel, has bearing capacity height, and the operation is nimble, and subsidiary brake function.
(2) The utility model discloses the frame of mechanism adopts section bar and panel welding to form, installs the polyurethane board at the binding face of first supporting part, and production simple process, low in manufacturing cost. When the assembly is carried out, three-point support is provided for the drive axle, and the structure is firm and reliable.
(3) The utility model discloses the bearing roller is installed to the second supporting part, and the back is installed in the adjustment, can realize that the motor revolutes the rotation of axes, is convenient for attach together when being connected with the transaxle.
(4) The utility model discloses the universal ball of bull's eye is installed to sideslip drive division, can realize the ascending limited removal of motor horizontal direction, is convenient for when attaching together, the connection of motor and transaxle spline.
(5) The anti-roll component of the mechanism of the utility model is fixed on the frame through the nut, which can prevent the second supporting part from rolling during the movement process and prevent the motor from falling; while ensuring that the traverse driving section moves only in the vertical direction.
(6) The utility model discloses the lift drive portion of mechanism adopts the lead screw design, uses with the screw-thread fit in the frame, can realize the motor at vertical direction motion, the spline connection between the motor of being convenient for and the transaxle.
The embodiment of the application has the following beneficial effects and innovation points:
(1) the utility model discloses the transportation of material between partial shipment and assembly production line, convenient and fast, raise the efficiency can be realized in the setting of walking wheel.
(2) The utility model discloses well second supporting part can adjust the turned angle of motor, makes things convenient for the bolted connection between motor and the transaxle to be equipped with the subassembly of preventing heeling, prevent that this mechanism from turning on one's side and leading to the motor to fall.
(3) The utility model discloses in, sideslip drive division can be in the horizontal direction on the limited range arbitrary translation, the spline assembly between motor and the transaxle is easily realized.
(4) The utility model discloses in, the lift drive division adopts lead screw and nut to combine, and the design is simple, uses in a flexible way, lifts or the adjustment that reduces motor position, can guarantee motor and transaxle spline axiality, the installation of being convenient for.
The utility model discloses the mechanism has simple structure, firm reliable, reasonable in design, processing method is simple, the dismouting of being convenient for, do benefit to the great batch production of little minicar and the small batch production of large-scale enterprise, satisfy attaching together of motor power and transaxle, prevent that the motor from falling to can do spare part between partial shipment and assembly line and transport, improved production efficiency, and practice thrift the cost of labor.
The term "and/or" herein means that three relationships may exist. For example, a and/or B may represent: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter associated objects are in an "or" relationship.
While the above description has described in detail the preferred embodiments for carrying out the invention, it should be understood that these embodiments are presented by way of example only, and are not intended to limit the scope, applicability, or configuration of the invention in any way. The scope of the invention is defined by the appended claims and equivalents thereof. Many modifications may be made to the foregoing embodiments by those skilled in the art in light of the teachings of the present disclosure, and such modifications are intended to be within the scope of the present disclosure.
Claims (9)
1. The utility model provides a power motor attaches together mechanism with transaxle which characterized in that includes:
a frame;
a first supporting part, a plurality of which are arranged on the upper part of the frame; and
the second supporting part is arranged on the side part of the frame, and an adjusting component is arranged between the second supporting part and the frame;
wherein the adjustment assembly comprises:
the second support part is supported and arranged on the transverse moving driving part, and the transverse moving driving part is used for driving the second support part to horizontally move; and
and the lifting driving part is arranged between the transverse moving driving part and the rack, and drives the transverse moving driving part and the second supporting part to vertically lift.
2. The power motor and drive axle combining mechanism according to claim 1, wherein the first supporting portion comprises a supporting column, a supporting table and/or a limiting plate is arranged on the top of the supporting column, and a polyurethane plate is arranged on a joint surface of the supporting table and/or the limiting plate.
3. The power motor and transaxle combining mechanism of claim 1 wherein the second support portion comprises:
a support frame; and
the supporting rollers are arranged on the supporting frame in a matching mode and are arranged in an arc shape side by side.
4. The power motor and transaxle combining mechanism of claim 1 wherein the traverse driving portion comprises:
the second supporting part is fixedly arranged on the upper supporting plate;
the upper supporting plate and the lower supporting plate are arranged oppositely in parallel; and
and the sliding support is arranged between the upper support plate and the lower support plate.
5. The power motor and drive axle combining mechanism as claimed in claim 4, wherein the sliding support is a bull's eye universal ball, and a plurality of groups of bull's eye universal balls are arranged on the lower support plate.
6. The power motor and drive axle combination mechanism as claimed in claim 5, wherein an anti-roll component is arranged between the traverse driving part and the frame, the anti-roll component comprises a guide rod arranged on the frame and guide grooves arranged on the upper support plate and the lower support plate, and the guide rod is arranged in the guide groove in a matching manner.
7. The power motor and transaxle combining mechanism of claim 4 wherein the sliding support is a slide rail.
8. The power motor and drive axle combining mechanism as claimed in claim 1, wherein the lifting driving part is a lifting power push rod, a gear rack mechanism or a screw and nut mechanism.
9. The power motor and drive axle combination mechanism as claimed in claim 1, wherein a travelling wheel is arranged at the bottom of the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022565587.4U CN213768792U (en) | 2020-11-09 | 2020-11-09 | Power motor and drive axle combining mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022565587.4U CN213768792U (en) | 2020-11-09 | 2020-11-09 | Power motor and drive axle combining mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213768792U true CN213768792U (en) | 2021-07-23 |
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ID=76914708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022565587.4U Active CN213768792U (en) | 2020-11-09 | 2020-11-09 | Power motor and drive axle combining mechanism |
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| CN (1) | CN213768792U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115285258A (en) * | 2022-08-29 | 2022-11-04 | 常德中车新能源汽车有限公司 | A type arm axle installation auxiliary device |
-
2020
- 2020-11-09 CN CN202022565587.4U patent/CN213768792U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115285258A (en) * | 2022-08-29 | 2022-11-04 | 常德中车新能源汽车有限公司 | A type arm axle installation auxiliary device |
| CN115285258B (en) * | 2022-08-29 | 2024-03-19 | 常德中车新能源汽车有限公司 | A-shaped arm axle installation auxiliary device |
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