CN215965859U - New energy automobile driving motor rotor stamping die - Google Patents

New energy automobile driving motor rotor stamping die Download PDF

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Publication number
CN215965859U
CN215965859U CN202122278518.XU CN202122278518U CN215965859U CN 215965859 U CN215965859 U CN 215965859U CN 202122278518 U CN202122278518 U CN 202122278518U CN 215965859 U CN215965859 U CN 215965859U
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CN
China
Prior art keywords
stamping
stamping die
automatic feeding
iron core
driving
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Active
Application number
CN202122278518.XU
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Chinese (zh)
Inventor
张晓勤
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Suzhou Tancoom Mechanical & Electrical Engineering Co ltd
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Suzhou Tancoom Mechanical & Electrical Engineering Co ltd
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Priority to CN202122278518.XU priority Critical patent/CN215965859U/en
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Abstract

The utility model relates to the technical field of rotor processing equipment, and particularly discloses a new energy automobile driving motor rotor stamping die which comprises a stamping mechanism and an automatic feeding mechanism, wherein the stamping mechanism comprises a stamping die body and a feeding mechanism; the stamping mechanism and the automatic feeding mechanism are both arranged on a stamping machine table, the stamping mechanism comprises an upper template and a lower template, and the upper template is driven by a stamping cylinder; the automatic feeding mechanism comprises an automatic feeding table arranged on one side of the lower template, a material carrying sliding cavity used for placing a rotor core to be fed is arranged on the automatic feeding table, a driving sliding plate is arranged inside the material carrying sliding cavity, driving sliding blocks are arranged at the left end and the right end of the driving sliding plate, driving sliding grooves are formed in the left side and the right side of the material carrying sliding cavity, and a transmission lead screw is arranged inside the driving sliding grooves. The stamping die mainly comprises a stamping mechanism and an automatic feeding mechanism, automatic feeding of the rotor iron core is achieved through the automatic feeding mechanism on the automatic feeding table, and machining efficiency of the transition iron core can be greatly improved.

Description

New energy automobile driving motor rotor stamping die
Technical Field
The utility model relates to the technical field of rotor processing equipment, in particular to a new energy automobile driving motor rotor stamping die.
Background
The rotor of the new energy automobile driving motor needs to be manufactured through a die during processing and manufacturing. At present, the existing rotor stamping die needs to manually convey a workpiece into the die to perform stamping operation on the workpiece, so that the production efficiency of the rotor is greatly reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a new energy automobile driving motor rotor stamping die to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a new energy automobile driving motor rotor stamping die comprises a stamping mechanism and an automatic feeding mechanism; the stamping mechanism and the automatic feeding mechanism are both arranged on a stamping machine table, the stamping mechanism comprises an upper template and a lower template, and the upper template is driven by a stamping cylinder; the automatic feeding mechanism comprises an automatic feeding table arranged on one side of the lower template, a material loading sliding cavity used for placing a rotor core to be fed is formed in the automatic feeding table, a driving sliding plate is arranged inside the material loading sliding cavity, driving sliding blocks are arranged at the left end and the right end of the driving sliding plate, driving sliding grooves are formed in the left side and the right side of the material loading sliding cavity, a transmission screw rod is arranged inside the driving sliding grooves, and the driving sliding blocks are arranged inside the driving sliding grooves and are in threaded connection with the transmission screw rod; and a pushing sliding plate is arranged on one side of the driving sliding plate, which is close to the lower template, and a telescopic cylinder is connected between the pushing sliding plate and the driving sliding plate.
Preferably, two groups of transmission screw rods on the left side and the right side of the material loading sliding cavity are connected through a transmission belt, and one group of transmission screw rods is connected with a driving motor.
Preferably, one side of the pushing sliding plate, which is close to the lower template, is provided with a limiting arc groove.
Preferably, the lower template is provided with a stamping die cavity.
Preferably, the inner walls of the left side and the right side of the material loading sliding cavity are provided with at least two rows of steel balls for reducing the moving friction force of the rotor core, and the steel balls are rotatably connected with the inner wall of the material loading sliding cavity.
Preferably, an iron core positioning disc is installed at the bottom of the stamping die cavity, at least three limiting columns are arranged on the upper surface of the iron core positioning disc in an annular array mode, and a lifting driving device is connected to the bottom end of the iron core positioning disc.
Preferably, the lifting driving device is an electric telescopic rod arranged at the bottom end of the iron core positioning disc.
Preferably, a plurality of iron core stamping slotted holes are formed in the stamping die cavity and the iron core positioning plate, and the iron core stamping slotted holes in the stamping die cavity and the iron core positioning plate are communicated with each other from top to bottom.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model provides a new energy automobile driving motor rotor stamping die which mainly comprises a stamping mechanism and an automatic feeding mechanism.
Drawings
FIG. 1 is a top view of the stamping mechanism and automatic feeding mechanism of the present invention;
FIG. 2 is a diagram of the working state of the automatic feeding mechanism of the present invention;
FIG. 3 is a diagram of the operating state of the core positioning plate of the present invention;
FIG. 4 is a schematic structural diagram of the core positioning plate according to the present invention;
FIG. 5 is a schematic structural diagram of a stamping mechanism according to the present invention;
fig. 6 is a schematic view of a mounting structure of the steel ball of the present invention.
In the figure: 1. a stamping machine table; 2. mounting a template; 3. a lower template; 4. punching a cylinder; 5. an automatic feeding table; 6. a material loading sliding cavity; 7. driving the slide plate; 8. driving the slide block; 9. a transmission screw rod; 10. a material pushing sliding plate; 11. a telescopic cylinder; 12. a limiting arc groove; 13. stamping a die cavity; 14. steel balls; 15. a limiting column; 16. an electric telescopic rod; 17. punching a slot hole by an iron core; 18. a drive motor; 19. and an iron core positioning disc.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1-6, the present invention provides a technical solution: a new energy automobile driving motor rotor stamping die comprises a stamping mechanism and an automatic feeding mechanism; the stamping mechanism and the automatic feeding mechanism are both arranged on the stamping machine table 1, the stamping mechanism comprises an upper template 2 and a lower template 3, and the upper template 2 is driven by a stamping cylinder 4; the automatic feeding mechanism comprises an automatic feeding table 5 arranged on one side of the lower template 3, a material loading sliding cavity 6 for placing a rotor core to be fed is formed in the automatic feeding table 5, a driving sliding plate 7 is arranged inside the material loading sliding cavity 6, driving sliding blocks 8 are arranged at the left end and the right end of the driving sliding plate 7, driving sliding grooves are formed in the left side and the right side of the material loading sliding cavity 6, a transmission screw rod 9 is arranged inside the driving sliding grooves, and the driving sliding blocks 8 are arranged inside the driving sliding grooves and in threaded connection with the transmission screw rod 9; a pushing sliding plate 10 is arranged on one side of the driving sliding plate 7 close to the lower template 3, and a telescopic cylinder 11 is connected between the pushing sliding plate 10 and the driving sliding plate 7.
Furthermore, two groups of transmission screw rods 9 on the left side and the right side of the loading sliding cavity 6 are connected through a transmission belt, wherein one group of transmission screw rods 9 is connected with a driving motor 18.
Furthermore, one side of the pushing sliding plate 10 close to the lower template 3 is provided with a limiting arc groove 12.
Furthermore, a stamping die cavity 13 is arranged on the lower template 3.
Furthermore, at least two rows of steel balls 14 are arranged on the inner walls of the left side and the right side of the material loading sliding cavity 6, and the steel balls 14 are rotatably connected with the inner wall of the material loading sliding cavity 6.
Further, an iron core positioning disc 19 is installed at the bottom of the stamping die cavity 13, at least three limiting columns 15 are arranged on the upper surface of the iron core positioning disc 19 in an annular array mode, and a lifting driving device is connected to the bottom end of the iron core positioning disc 19.
Further, the lifting driving device is an electric telescopic rod 16 installed at the bottom end of the iron core positioning disc 19.
Furthermore, a plurality of iron core stamping slot holes 17 are formed in the stamping die cavity 13 and the iron core positioning disc 19, and the iron core stamping slot holes 17 in the stamping die cavity 13 and the iron core positioning disc 19 are communicated up and down.
The working principle is as follows: when the stamping die is in actual use, an operator only needs to place a motor rotor iron core to be stamped in the material carrying sliding cavity 6 on the automatic feeding table 5, start the driving motor 18 to enable the driving motor 18 to drive one group of the transmission screw rods 9 to rotate, under the matching of a transmission belt, the two groups of the transmission screw rods 9 synchronously rotate, enable the driving slide rod 7 to gradually move towards one side of the lower template 3 through the threaded connection of the transmission screw rods 9 and the driving slide block 8, then enable the telescopic cylinder 11 to push the material pushing sliding plate 10 to move towards the direction of the lower template 3, push the rotor iron core into the stamping die cavity 13, start the electric telescopic rod 16 to enable the electric telescopic rod 16 to push the iron core positioning plate 19 to move upwards to a proper position, enable the rotor iron core to be positioned at the inner side of the limiting column 15, thereby achieving the purpose of limiting the rotor iron core, and further enable the upper template 2 to carry out stamping work on the rotor iron core through the stamping cylinder 4, the scraps generated during punching are discharged through the core punching slot holes 17 which are vertically communicated with the punching die cavity 13 and the core positioning plate 19.
It is worth noting that: the whole device realizes control to the device through the controller, and the controller is common equipment and belongs to the existing mature technology, and the electrical connection relation and the specific circuit structure of the controller are not repeated herein.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a new energy automobile driving motor rotor stamping die which characterized in that: comprises a stamping mechanism and an automatic feeding mechanism; the stamping mechanism and the automatic feeding mechanism are both arranged on the stamping machine table (1), the stamping mechanism comprises an upper template (2) and a lower template (3), and the upper template (2) is driven by a stamping cylinder (4); the automatic feeding mechanism comprises an automatic feeding table (5) arranged on one side of a lower template (3), a material loading sliding cavity (6) is formed in the automatic feeding table (5), a driving sliding plate (7) is arranged inside the material loading sliding cavity (6), driving sliding blocks (8) are arranged at the left end and the right end of the driving sliding plate (7), driving sliding grooves are formed in the left side and the right side of the material loading sliding cavity (6), a transmission screw rod (9) is arranged inside the driving sliding grooves, and the driving sliding blocks (8) are arranged inside the driving sliding grooves and are in threaded connection with the transmission screw rod (9); one side of the driving sliding plate (7) close to the lower template (3) is provided with a material pushing sliding plate (10), and a telescopic cylinder (11) is connected between the material pushing sliding plate (10) and the driving sliding plate (7).
2. The new energy automobile drive motor rotor stamping die of claim 1, characterized in that: two groups of transmission screw rods (9) at the left side and the right side of the material loading sliding cavity (6) are connected through a transmission belt, wherein one group of transmission screw rods (9) is connected with a driving motor (18).
3. The new energy automobile drive motor rotor stamping die of claim 1, characterized in that: and one side of the pushing sliding plate (10) close to the lower template (3) is provided with a limiting arc groove (12).
4. The new energy automobile drive motor rotor stamping die of claim 1, characterized in that: and a stamping die cavity (13) is formed in the lower template (3).
5. The new energy automobile drive motor rotor stamping die of claim 1, characterized in that: the inner walls of the left side and the right side of the material loading sliding cavity (6) are provided with at least two rows of steel balls (14), and the steel balls (14) are rotatably connected with the inner wall of the material loading sliding cavity (6).
6. The new energy automobile drive motor rotor stamping die of claim 4, characterized in that: an iron core positioning disc (19) is installed at the bottom of the stamping die cavity (13), at least three limiting columns (15) are arranged on the upper surface of the iron core positioning disc (19) in an annular array mode, and the bottom end of the iron core positioning disc (19) is connected with a lifting driving device.
7. The new energy automobile drive motor rotor stamping die of claim 6, characterized in that: the lifting driving device is an electric telescopic rod (16) arranged at the bottom end of the iron core positioning disc (19).
8. The new energy automobile drive motor rotor stamping die of claim 4 or 6, characterized in that: a plurality of iron core stamping slotted holes (17) are formed in the stamping die cavity (13) and the iron core positioning disc (19), and the iron core stamping slotted holes (17) in the stamping die cavity (13) and the iron core positioning disc (19) are communicated with each other from top to bottom.
CN202122278518.XU 2021-09-18 2021-09-18 New energy automobile driving motor rotor stamping die Active CN215965859U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122278518.XU CN215965859U (en) 2021-09-18 2021-09-18 New energy automobile driving motor rotor stamping die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122278518.XU CN215965859U (en) 2021-09-18 2021-09-18 New energy automobile driving motor rotor stamping die

Publications (1)

Publication Number Publication Date
CN215965859U true CN215965859U (en) 2022-03-08

Family

ID=80463804

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122278518.XU Active CN215965859U (en) 2021-09-18 2021-09-18 New energy automobile driving motor rotor stamping die

Country Status (1)

Country Link
CN (1) CN215965859U (en)

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