CN215657473U - Motor stator, rotor plastic structure - Google Patents

Abstract

The utility model discloses a motor stator and rotor shaping structure, which comprises a bottom template, a first template, a second template, a third template, a fourth template and a pressing plate, wherein the bottom template, the first template, the second template, the third template and the fourth template are combined to form an L-shaped groove, one end of a piston rod of a first cylinder is fixedly provided with a first push plate, one end of a piston rod of a second cylinder is fixedly provided with a second push plate, and the surface of the L-shaped groove is provided with a mold core in an erecting way. And the primary riveting and shaping process is completed, so that the effects of riveting and shaping the product and conveying the product body are achieved.

Description

Motor stator, rotor plastic structure

Technical Field

The utility model belongs to the technical field of motor stator and rotor machining, and particularly relates to a motor stator and rotor shaping structure.

Background

In recent years, with the rapid development of power electronic technology, microelectronic technology, novel motor control theory and rare earth permanent magnet materials, a permanent magnet synchronous motor can be rapidly popularized and applied, and a permanent magnet synchronous motor, particularly a rare earth permanent magnet synchronous motor, has the advantages of less loss, high efficiency and obvious electricity-saving effect, is formed by a rotor and a stator, and needs to be subjected to riveting and shaping in the production and processing processes of the rotor and the stator, however, the existing motor stator and rotor shaping, which is generally to be subjected to riveting and shaping by placing a product on a punch press by hands, has the defects that the production speed is too slow, the expected production target cannot be achieved, workpieces are all put into the punch press for riveting and shaping, and need to be taken out, and the operation links are complex and troublesome to implement, thereby wasting a large amount of time, while the efficiency is relatively low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a motor stator and rotor shaping structure to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a motor stator, rotor plastic structure, includes die block board, first template, second template, third template, fourth template, clamp plate, make up between die block board, first template and second template, third template and the fourth template and constitute the L shape groove, the one end in L shape groove is equipped with first mounting plate, be equipped with first cylinder on the first mounting plate, the piston rod one end in first cylinder is fixed with first push pedal, the right side rear end in L shape groove is equipped with the second mounting panel, be equipped with the second cylinder on the second mounting panel, the piston rod one end of second cylinder is fixed with the second push pedal, the surface frame in L shape groove installs the clamp plate, the mold core sets up in the perpendicular upper end of clamp plate, the inboard in L shape groove is equipped with the product body.

According to the technical scheme, the pressing plate comprises two groups of fixed guide sliding rods, the two groups of fixed guide sliding rods are respectively sleeved with the reset spring part, the end parts of the reset spring part and the fixed guide sliding rods are movably sleeved with the upper die core plate, the middle part of the bottom surface of the upper die core plate is provided with the positioning pressing plate, the positioning pressing plate and the middle part of the upper die core plate are provided with through holes in a penetrating mode, riveting and shaping actions on the rotor or the stator are achieved, riveting and shaping can be carried out in the product conveying process, and therefore riveting and shaping efficiency of products is improved.

As further optimization of the technical scheme, the upper end of the L-shaped groove is respectively provided with the first product positioning plate, the second product positioning plate, the third product positioning plate and the fourth product positioning plate, so that the positioning effect in the pushing and conveying process of the product body is realized, and the L-shaped groove is prevented from sliding out.

As a further optimization of the technical scheme, one side of the first push plate and the second push plate is provided with an arc concave surface, the first push plate is movably arranged at the inner side of the starting end of the L-shaped groove, the second push plate is movably arranged at the rear end of the right side of the L-shaped groove, the product body can be pushed and conveyed in the riveting and shaping process, and the product body is provided with a plurality of grooves in the L-shaped groove, so that the conveying of the product body is facilitated.

The utility model has the technical effects and advantages that: this motor stator, rotor plastic structure, constitute L-shaped inslot through placing a plurality of product body in the die block board, first template and second template, make up between third template and the fourth template, then make first cylinder promote the first product body of the interior starting end of L-shaped inslot through first push pedal, and make first product body receive the thrust of first push pedal antedisplacement in L-shaped inslot, push away to the appointed position bottom of mold core when one of them product body and stop, then push down through the upper die core, it pushes down to be accompanied with the clamp plate, when the face pressure level of clamp plate and product body, accomplish a riveting plastic process.

The process of the first product body of second product body repetition, a station moves forward, the second cylinder utilizes thrust to push away a station to the second product body violently forward through the second push pedal, so first station and second station circulation are repeated, the route that the product passed through forms the effect that L shape pushed away the pay-off, thereby reach the riveting plastic to the product and carry the effect of product body, and then just so can reach the action of automatic repetition propelling movement product body, simultaneously through the first product locating plate on the L shape groove, the combination setting of second product locating plate and third product locating plate and fourth product locating plate, can make the effect that the product body was carried in the location of transportation process, avoided the product body to appear deviating to drop to the L shape groove outside and cause the damage in the propelling movement process.

The utility model can well solve the process of placing hands by utilizing the repeated structure, and overcomes the defect of low production efficiency, thereby improving the efficiency of conveying and processing the product body.

Drawings

FIG. 1 is an isometric pictorial view of the present invention;

FIG. 2 is an isometric view of the present invention;

FIG. 3 is a front view of the present invention;

FIG. 4 is a side view of the present invention;

fig. 5 is a top view of the present invention.

In the figure: 1. a bottom template; 2. a first template; 3. a second template; 4. a third template; 5. a fourth template; 6. a first product positioning plate; 601. a second product positioning plate; 602. a third product positioning plate; 603. a fourth product positioning plate; 7. a first push plate; 8. a product body; 9. pressing a plate; 10. a mold core; 11. a second push plate; 12. a first cylinder; 13. a second cylinder.

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.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a motor stator, rotor plastic structure, including die block board 1, first template 2, second template 3, third template 4, fourth template 5, clamp plate 9, die block board 1, first template 2 and second template 3, the combination constitutes the L shape groove between third template 4 and the fourth template 5, can realize the riveting plastic of product body 8 and carry the function to, and can make product body 8 receive the exogenic action of two kinds of not equidirectional external force down and remove along the L shape groove, the one end in L shape groove is equipped with first mounting plate, the installation of being convenient for first cylinder 12 through the setting of first mounting plate is fixed, be equipped with first cylinder 12 on the first mounting plate, and the setting of first cylinder 12 can realize that first push pedal 7 carries out the effect of vertical promotion.

A first push plate 7 is fixed at one end of a piston rod of a first cylinder 12, the product body 8 can longitudinally push and convey materials by the arrangement of the first push plate 7, a second mounting plate is arranged at the rear end of the right side of the L-shaped groove, the fixed installation of the second cylinder 13 is facilitated by the arrangement of the second mounting plate, a second cylinder 13 is arranged on the second mounting plate, the second push plate 11 can be pushed to transversely move by the arrangement of the second cylinder 13, a second push plate 11 is fixed at one end of a piston rod of the second cylinder 13, the product body 8 can transversely push and convey materials by the arrangement of the second push plate 11, an arc concave surface is arranged on one surface of the first push plate 7 and the second push plate 11, the first push plate 7 is movably arranged at the inner side of the starting end of the L-shaped groove, the effects of pushing and riveting and shaping the product body 8 are realized, and the second push plate 11 is movably arranged at the rear end of the right side of the L-shaped groove, the transverse pushing effect on the product body is achieved, and the L-shaped pushing and conveying effect of the product body is achieved.

The riveting shaping device is characterized in that a pressing plate 9 is erected and installed on the surface of an L-shaped groove to realize riveting shaping of a product body 8, the pressing plate 9 comprises two groups of fixed guide sliding rods, the upper and lower positioning sliding of an online die core plate is realized through the arrangement of the fixed guide sliding rods, a reset spring part is sleeved on each of the two groups of fixed guide sliding rods, an upper die core plate is movably sleeved on the end part of each reset spring part and the end part of each fixed guide sliding rod to realize the automatic resetting effect after the riveting shaping of the product body, a positioning pressing plate is arranged in the middle of the bottom surface of the upper die core plate, through holes are formed in the middle of the positioning pressing plate and the middle of the upper die core plate in a penetrating manner to realize the riveting shaping function of the pushed product body 8, the mold core 10 is arranged at the vertical upper end of the pressing plate 9, the product body 8 is arranged on the inner side of the L-shaped groove, and the S-shaped or multiple-shaped function can be expanded under the action of third or fourth external force, the upper end of the L-shaped groove is respectively provided with a first product positioning plate 6, a second product positioning plate 601, a third product positioning plate 602 and a fourth product positioning plate 603, so that the positioning and conveying effects in the material pushing and conveying process of the product body can be realized, and the stability of the product body 8 in the conveying process is ensured.

Specifically, when the riveting die is used, a plurality of product bodies 8 are placed among the bottom die plate 1, the first die plate 2, the second die plate 3, the third die plate 4 and the fourth die plate 5 to form an L-shaped groove, then the first cylinder 12 pushes the first product body 8 at the starting end in the L-shaped groove through the first push plate 7, the first product body 8 moves forwards in the L-shaped groove under the thrust of the first push plate 7, when one of the product bodies 8 is pushed to the bottom end of the position designated by the die core 10 to stop, then the product body is pressed downwards through the upper die core plate, the pressing plate 9 is pressed downwards, and when the pressing plate 9 is pressed against the surface of the product body 8, the one-time riveting shaping process is completed.

The second product body 8 repeats the process of the first product body 8, a station is moved forwards, then the second cylinder 13 pushes the second product body 8 forwards transversely by thrust through the second push plate 11, so the first station and the second station are repeated circularly, the path where the product passes forms the L-shaped pushing and feeding effect, thereby the riveting shaping effect on the product and the effect of conveying the product body 8 are achieved, further, the automatic repeated pushing action on the product body 8 can be achieved, meanwhile, through the combination of the first product positioning plate 6 on the L-shaped groove, the second product positioning plate 601, the third product positioning plate 602 and the fourth product positioning plate 603, the positioning and conveying effect of the product body 8 in the conveying process can be achieved, and the phenomenon that the product body 8 is deviated in the pushing process and falls outside the L-shaped groove to cause damage is avoided.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims (4)

1. The utility model provides a motor stator, rotor plastic structure, includes die block board (1), first template (2), second template (3), third template (4), fourth template (5), clamp plate (9), mold core (10), its characterized in that: make up between die block board (1), first template (2) and second template (3), third template (4) and fourth template (5) and constitute the L-shaped groove, the one end in L-shaped groove is equipped with first mounting plate, be equipped with first cylinder (12) on the first mounting plate, the piston rod one end of first cylinder (12) is fixed with first push pedal (7), the right side rear end in L-shaped groove is equipped with the second mounting panel, be equipped with second cylinder (13) on the second mounting panel, the piston rod one end of second cylinder (13) is fixed with second push pedal (11), the surface frame in L-shaped groove installs clamp plate (9), mold core (10) set up in the perpendicular upper end of clamp plate (9), the inboard in L-shaped groove is equipped with product body (8).

2. The motor stator and rotor reshaping structure of claim 1, wherein: the pressing plate (9) comprises two groups of fixed guide sliding rods, the fixed guide sliding rods are sleeved with reset spring parts, the end parts of the reset spring parts and the fixed guide sliding rods are movably sleeved with an upper die core plate, the middle part of the bottom surface of the upper die core plate is provided with a positioning pressing plate, and the positioning pressing plate and the middle part of the upper die core plate are provided with through holes in a penetrating mode.

3. The motor stator and rotor reshaping structure of claim 1, wherein: the upper end of the L-shaped groove is respectively provided with a first product positioning plate (6), a second product positioning plate (601), a third product positioning plate (602) and a fourth product positioning plate (603).

4. The motor stator and rotor reshaping structure of claim 1, wherein: one side of the first push plate (7) and the second push plate (11) is provided with an arc concave surface, the first push plate (7) is movably arranged at the inner side of the starting end of the L-shaped groove, and the second push plate (11) is movably arranged at the rear end of the right side of the L-shaped groove.

Images