CN214079556U

CN214079556U - Cutting device of electric motor car shell

Info

Publication number: CN214079556U
Application number: CN202023293884.4U
Authority: CN
Inventors: 夏凡
Original assignee: Yancheng Dafeng Yonghe Automobile Co ltd
Current assignee: Yancheng Dafeng Yonghe Automobile Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-08-31
Anticipated expiration: 2030-12-31

Abstract

The application discloses cutting device of electric motor car shell relates to electric motor car parts machining technical field. The utility model provides a cutting device of electric motor car shell, includes mounting plate, the equal fixed mounting in mounting plate's the top left and right sides has the installation curb plate, left side the top fixed mounting one end and the right side of installation curb plate top fixed connection's installation roof, the bottom fixed mounting of installation roof has electric putter, and electric putter's output fixed mounting has the removal diaphragm of movable mounting between two installation curb plates. The utility model discloses the installation diaphragm passes through connecting block and U-shaped connecting seat swing joint for the installation diaphragm can drive the tie point that cuts the dish on the motor and overturn along connecting block and U-shaped connecting seat in the bottom that removes the diaphragm, changes the angle of placing of cutting the dish, can cut out the electric motor car shell of different angles, satisfies the assembly requirement of different spare parts to electric motor car shell on the different electric motor cars.

Description

Cutting device of electric motor car shell

Technical Field

The utility model discloses electric motor car parts machining technical field, concretely relates to cutting device of electric motor car shell.

Background

The electric vehicle is an electric drive vehicle, also called an electric drive vehicle, and is divided into an alternating current electric vehicle and a direct current electric vehicle, generally speaking, the electric vehicle takes a battery as an energy source, and converts electric energy into mechanical energy to move through a controller, a motor and other components so as to control the current and change the speed.

The electric motor car is in process of production, need use the shell to assemble the electric motor car part, and in the assembling process, in order to be applicable to the different position parts use of different electric motor cars, need cut the electric motor car shell corner, but current cutting device can only be applicable to cutting of single angle, can't cut out the assembly requirement that the different positions part of different electric motor cars was satisfied to the angle of difference with the electric motor car shell, and it is very inconvenient to use.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned drawbacks and deficiencies of the prior art, it is desirable to provide a cutting device for an electric vehicle housing.

The utility model relates to a cutting device of electric motor car shell, including the mounting plate, the equal fixed mounting in the top left and right sides of mounting plate has the installation curb plate, left side the top fixed mounting one end and the right side of installation curb plate top fixed connection's installation roof, the bottom fixed mounting of installation roof has electric putter, and electric putter's output fixed mounting has the movable mounting to move the diaphragm between two installation curb plates, and the bottom left side fixed mounting of moving the diaphragm has the U-shaped connecting seat, and the inboard movable mounting of U-shaped connecting seat has the connecting block, and the right side fixed mounting of connecting block has the installation diaphragm, and the bottom of moving the diaphragm has seted up the screens groove, and the bottom fixed mounting of installation diaphragm has the cutting motor, and the output shaft fixed mounting of cutting motor has the cutting dish that is located installation diaphragm front side, the inside of installation diaphragm has seted up the installation cavity, the right side wall in the cavity of the installation cavity is communicated with a connecting cavity arranged on the installation transverse plate, the right side wall in the cavity of the connecting cavity is fixedly provided with a driving motor, a rotating rod with one end movably connected with the left side wall in the installation cavity is fixedly arranged at the output shaft of the driving motor, a connecting transverse plate positioned above the rotating rod is movably arranged between the left side wall and the right side wall in the installation cavity, the left side and the right side of the top of the connecting transverse plate are fixedly provided with reset springs with one ends fixedly connected with the top wall in the installation cavity, the top of the connecting transverse plate is fixedly provided with a limiting clamping block which is positioned between the two return springs and one end of which penetrates through the clamping groove and extends into the clamping groove to be clamped with the clamping groove, the outside fixed mounting of dwang has the rolling disc of one end and the laminating of connection diaphragm bottom, mounting plate's top fixed mounting has the platform that cuts that is located between two installation curb plates and is located the cutting disc below.

Furthermore, the number of the clamping grooves is not less than four, and the four clamping grooves are distributed in an arc shape at equal intervals by taking the connecting point of the U-shaped connecting seat and the connecting block as a circle center.

Further, two the spout has all been seted up to the relative one side of installation curb plate, and the left and right sides of moving the diaphragm all extends to the inside of spout and rather than swing joint.

Furthermore, the installation side plates are symmetrically distributed on the top of the installation bottom plate, and the installation bottom plate and the installation side plates are of an integrated structure.

Furthermore, the outer side of the cutting disc is in a sawtooth shape, and the rotating disc is in an oval shape.

Furthermore, the major diameter of the rotating disc is larger than the distance between the front side wall and the rear side wall in the installation cavity.

According to the technical scheme provided by the embodiment of the application, the electric vehicle shell to be cut is placed on the cutting table, the installation transverse plate is movably connected with the U-shaped connecting seat through the connecting block, so that the installation transverse plate can drive the cutting disc on the cutting motor to turn over at the bottom of the moving transverse plate along the connecting point of the connecting block and the U-shaped connecting seat, the placing angle of the cutting disc is changed, the driving motor is started to drive the rotating disc on the rotating rod to rotate, the long diameter and the short diameter of the rotating disc are in contact with the bottom of the connecting transverse plate in turn, the limiting clamping plate on the connecting transverse plate is pushed to move up and down, the limiting clamping block is connected with or separated from the clamping groove, when the limiting clamping block is connected with the clamping groove, the cutting angle of the cutting disc can be fixed, when the limiting clamping block is separated from the clamping groove, the cutting angle of the cutting disc can be changed again, and the electric vehicle shells with different angles can be produced, the assembly requirements of different parts on different electric vehicles on the shell of the electric vehicle are met.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:

fig. 1 is a schematic structural diagram of a cutting device for an electric vehicle casing according to the present invention;

FIG. 2 is a top view of a connecting structure of a connecting block and a mounting transverse plate of the cutting device of the electric vehicle casing;

fig. 3 is an enlarged view of a position a in fig. 1 of the cutting device for the electric vehicle casing of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. mounting a bottom plate; 2. installing a side plate; 3. installing a top plate; 4. an electric push rod; 5. moving the transverse plate; 6. a U-shaped connecting seat; 7. connecting blocks; 8. installing a transverse plate; 9. a clamping groove; 10. cutting the motor; 11. cutting the disc; 12. a mounting cavity; 13. a connecting cavity; 14. a drive motor; 15. Rotating the rod; 16. connecting the transverse plates; 17. a limiting clamping block; 18. a return spring; 19. rotating the disc; 20. and (4) a cutting table.

Detailed Description

The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and are not limiting of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-3, the utility model relates to a cutting device for electric vehicle casing, which comprises a mounting base plate 1, mounting side plates 2 are fixedly mounted on the left and right sides of the top of the mounting base plate 1, a mounting top plate 3 is fixedly mounted on the top of the left mounting side plate 2 and fixedly connected with the top of the right mounting side plate 2, an electric push rod 4 is fixedly mounted on the bottom of the mounting top plate 3, a moving transverse plate 5 is movably mounted between the two mounting side plates 2 and fixedly mounted on the output end of the electric push rod 4, a U-shaped connecting seat 6 is fixedly mounted on the left side of the bottom of the moving transverse plate 5, a connecting block 7 is movably mounted on the inner side of the U-shaped connecting seat 6, a mounting transverse plate 8 is fixedly mounted on the right side of the connecting block 7, a clamping groove 9 is formed on the bottom of the moving transverse plate 5, a cutting motor 10 is fixedly mounted on the bottom of the mounting transverse plate 8, a cutting disc 11 positioned in front of the mounting transverse plate 8 is fixedly mounted on the output shaft of the cutting motor 10, a mounting cavity 12 is arranged inside the mounting transverse plate 8, the right side wall in the cavity of the mounting cavity 12 is communicated with a connecting cavity 13 arranged on the mounting transverse plate 8, a driving motor 14 is fixedly arranged on the right side wall in the cavity of the connecting cavity 13, a rotating rod 15 with one end movably connected with the left side wall in the cavity of the mounting cavity 12 is fixedly arranged at the output shaft of the driving motor 14, a connecting transverse plate 16 positioned above the rotating rod 15 is movably arranged between the left side wall and the right side wall in the cavity of the mounting cavity 12, return springs 18 with one ends fixedly connected with the top wall in the cavity of the mounting cavity 12 are fixedly arranged at the left side and the right side of the top of the connecting transverse plate 16, a limiting clamping block 17 is fixedly arranged at the top of the connecting transverse plate 16 between the two return springs 18 and one end of the limiting clamping block 17 penetrates through and extends into the clamping groove 9 to be clamped with the clamping groove, and a rotating disc 19 with one end attached to the bottom of the connecting transverse plate 16 is fixedly arranged at the outer side of the rotating rod 15, the top of the mounting bottom plate 1 is fixedly provided with a cutting table 20 which is positioned between the two mounting side plates 2 and below the cutting disc 11.

The number of the clamping grooves 9 is not less than four, and the four clamping grooves 9 are distributed in an arc shape at equal intervals by taking the connecting point of the U-shaped connecting seat 6 and the connecting block 7 as the circle center.

The spout has all been seted up to two installation curb plate 2 relative one sides, and the left and right sides of moving diaphragm 5 all extends to the inside of spout and rather than swing joint.

The mounting side plates 2 are symmetrically distributed on the top of the mounting bottom plate 1, and the mounting bottom plate 1 and the mounting side plates 2 are of an integrated structure.

The outer side of the cutting disc 11 is serrated and the rotating disc 19 is oval.

The length of the rotary disc 19 is larger than the distance between the front and rear side walls in the cavity of the mounting cavity 12.

When the electric vehicle cutting machine is used, an electric vehicle shell to be cut is placed on the cutting table 20, the electric push rod 5 pushes the movable transverse plate 5 to move downwards, so that the cutting motor 10 and the cutting disc 11 on the installation transverse plate 8 synchronously move downwards, then the cutting motor 10 is started to drive the cutting disc 11 to rotate, and the electric vehicle shell placed on the cutting table 20 is cut.

Referring to fig. 1-3, the present invention relates to a cutting device for an electric vehicle casing, which is to place the electric vehicle casing to be cut on a cutting table 20, wherein a mounting transverse plate 8 is movably connected to a U-shaped connecting seat 6 through a connecting block 7, so that the mounting transverse plate 8 can drive a cutting disc 11 on a cutting motor 10 to turn over at the bottom of a moving transverse plate 5 along the connecting point of the connecting block 7 and the U-shaped connecting seat 6, so as to change the placement angle of the cutting disc 11, a driving motor 14 is started to drive a rotating disc 19 on a rotating rod 15 to rotate, so that the major diameter and the minor diameter of the rotating disc 19 are in turn in contact with the bottom of the connecting transverse plate 16, thereby pushing a limiting clamping plate 17 on the connecting transverse plate 16 to move up and down, so as to connect or separate the limiting clamping block 17 from a clamping groove 9, when the limiting clamping block 17 is connected with the clamping groove 9, the cutting angle of the cutting disc 11 can be fixed, when spacing fixture block 17 and screens groove 9 separation, can change the angle of cutting dish 11 again, can cut out the electric motor car shell of different angles, satisfy the assembly requirement of different spare parts on the different electric motor cars to the electric motor car shell, solved current cutting device and can only be applicable to cutting of single angle, can't cut out the assembly requirement that different positions parts of different electric motor cars were satisfied to the angle with the electric motor car shell, use very inconvenient problem.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be understood by those skilled in the art that the scope of the present invention is not limited to the specific combination of the above-mentioned features, but also covers other embodiments formed by any combination of the above-mentioned features or their equivalents without departing from the spirit of the present invention. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.

Claims

1. The cutting device of the electric vehicle shell comprises a mounting base plate (1) and is characterized in that mounting side plates (2) are fixedly mounted on the left side and the right side of the top of the mounting base plate (1), one end and the right side of the top of each mounting side plate (2) are fixedly mounted on a mounting top plate (3) fixedly connected with the top of each mounting side plate (2), an electric push rod (4) is fixedly mounted at the bottom of each mounting top plate (3), a movable transverse plate (5) movably mounted between the two mounting side plates (2) is fixedly mounted at the output end of each electric push rod (4), a U-shaped connecting seat (6) is fixedly mounted on the left side of the bottom of each movable transverse plate (5), a connecting block (7) is movably mounted on the inner side of each U-shaped connecting seat (6), a mounting transverse plate (8) is fixedly mounted on the right side of each connecting block (7), and a clamping groove (9) is formed in the bottom of each movable transverse plate (5), the bottom fixed mounting who installs diaphragm (8) has cutting motor (10), cuts the output shaft department fixed mounting of motor (10) and has cutting dish (11) that is located installation diaphragm (8) front side, the inside of installation diaphragm (8) has seted up installation cavity (12), the intracavity right side wall intercommunication of installation cavity (12) has set up connection chamber (13) on installation diaphragm (8), fixed mounting has driving motor (14) on the intracavity right side wall of connection chamber (13), the output shaft department fixed mounting of driving motor (14) has one end and installation cavity (12) intracavity left side wall swing joint's dwang (15), and movable mounting has the connection diaphragm (16) that is located dwang (15) top between the intracavity left and right sides wall of installation cavity (12), and the equal fixed mounting in top left and right sides of connecting diaphragm (16) has one end and installation cavity (12) intracavity roof fixed connection's reset spring (18), connect the top fixed mounting of diaphragm (16) to be located between two reset spring (18) and one end run through and extend to spacing fixture block (17) rather than the joint in screens groove (9), the outside fixed mounting of dwang (15) has rolling disc (19) of one end and connection diaphragm (16) bottom laminating, the top fixed mounting of mounting plate (1) has and is located between two installation curb plates (2) and is located and cuts platform (20) that cut below dish (11).

2. The cutting device for the shell of the electric vehicle as claimed in claim 1, wherein the number of the clamping grooves (9) is not less than four, and the four clamping grooves (9) are distributed in an arc shape with equal distance by taking a connecting point of the U-shaped connecting seat (6) and the connecting block (7) as a circle center.

3. The cutting device for the electric vehicle shell as claimed in claim 1, wherein one side of each of the two side mounting plates (2) opposite to each other is provided with a sliding groove, and the left side and the right side of the transverse moving plate (5) both extend to the inside of the sliding groove and are movably connected with the sliding groove.

4. The cutting device for the outer shell of the electric vehicle as claimed in claim 1, wherein the mounting side plates (2) are symmetrically distributed on the top of the mounting bottom plate (1), and the mounting bottom plate (1) and the mounting side plates (2) are of an integrated structure.

5. The cutting device for the outer casing of the electric vehicle as claimed in claim 1, characterized in that the outer side of the cutting disc (11) is serrated and the rotating disc (19) is oval.

6. The cutting device for the outer shell of the electric vehicle as claimed in claim 5, characterized in that the long diameter of the rotating disc (19) is larger than the distance between the front and rear side walls in the cavity of the mounting cavity (12).