CN213530556U

CN213530556U - Motor housing stamping forming device

Info

Publication number: CN213530556U
Application number: CN202022431604.5U
Authority: CN
Inventors: 林永兴; 林溥; 王增炳
Original assignee: Ningde Top Motor Co ltd
Current assignee: Ningde Top Motor Co ltd
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-06-25
Anticipated expiration: 2030-10-28

Abstract

The utility model discloses a motor housing stamping forming device, including mounting disc, vibration damping mount, protection casing and punching press subassembly, install the mount pad in the vibration damping mount, four group's shock attenuation section of thick bamboos are installed through the bolt equidistance in the top of mount pad, the backup pad is installed through the bolt in the top of shock attenuation section of thick bamboo, the top welding of backup pad has the die holder, the inside of die holder is equipped with the pressure boost chamber, the mounting disc is installed through the bolt in the top both sides of backup pad, the top welding of mounting disc has a hydraulic pressure section of thick bamboo, the inside movable mounting of hydraulic pressure section of thick bamboo has the bracing piece that extends, the roof is installed through the bolt in the top of bracing piece, the punching press. The utility model discloses an internally mounted at the die holder has the pressure boost chamber, is convenient for make the work piece drawing of patterns, has reduced the required labour of drawing of patterns, has increased the speed of production and processing.

Description

Motor housing stamping forming device

Technical Field

The utility model relates to a stamping equipment technical field specifically is a motor housing stamping forming device.

Background

In recent years, along with the development of science and technology, electronic equipment adopting a motor is more and more, the requirement of the motor is further increased day by day, the motor generally comprises a shell, a stator, a rotor and the like, the stator, the rotor and the like are arranged in the shell, the shell of the motor needs to be punched and formed by punching equipment during production, and a motor shell punching and forming device is provided for increasing the efficiency of punching and producing the motor shell.

The existing punch forming device has the defects that:

1. the existing punch forming device is inconvenient for demoulding after punch forming, and time and labor are wasted when a formed workpiece is taken out manually, so that the speed of production and processing is reduced, the working efficiency is reduced, and the production cost is increased;

2. when the existing punch forming device is used for producing punching, the punching can generate large impact force, so that equipment is easily damaged, and the punching can generate large noise.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a motor housing stamping forming device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a motor housing punch forming device comprises a mounting disc, a shock absorption base, a protective cover and a punching assembly, wherein a mounting seat is mounted in the shock absorption base, four groups of shock absorption cylinders are mounted at the top of the mounting seat through equal distances of bolts, a supporting plate is mounted at the top of the shock absorption cylinders through bolts, a lower die holder is welded at the top of the supporting plate, a punching seat is welded at the top of the lower die holder, limiting rods are welded at two sides of the top of the lower die holder, a pressurizing cavity is arranged in the lower die holder, the protective cover is arranged on the front of the lower die holder, a pressurizing air pump is mounted in the protective cover, the mounting disc is mounted at two sides of the top of the supporting plate through bolts, a hydraulic cylinder is welded at the top of the mounting disc, an extended supporting rod is movably mounted in the hydraulic cylinder, a top plate is mounted at the top, the bottom welding of dead lever has the fixed disk, the punching press subassembly is installed through the bolt in the bottom of fixed disk, install the casing in the punching press subassembly, the inside both sides of casing are equipped with the spacing groove, the inside top of casing is equipped with the dashpot, the inside both sides movable mounting of dashpot has the buffer spring who extends the casing bottom, the welding of buffer spring's bottom has the punching press board.

Preferably, a pressure control valve is installed on one side of the hydraulic cylinder through a bolt, and a guide pipe extending into the hydraulic cylinder is installed at the top of the pressure control valve.

Preferably, two sets of foot pads are welded on two sides of the bottom of the mounting seat and are made of rubber.

Preferably, the top of the pressurizing cavity is provided with an extended pressure relief pipe, and the outer side of the pressure relief pipe is provided with an electromagnetic valve.

Preferably, the output end of the pressurization air pump is provided with a pressurization pipe extending to the inside of the lower die base, and the pressurization pipe is made of PVC materials.

Preferably, the inside of dashpot runs through and installs the punching press post that extends the casing bottom, and the bottom of punching press post is equipped with the punching press head.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an internally mounted at the die holder has the pressure boost chamber, can utilize pressure boost chamber storage gas, forms high-pressure gas in the inside in pressure boost chamber, and then utilizes high-pressure gas to blow off punching press seat top stamping forming's work piece, is convenient for make the work piece drawing of patterns, has reduced the required labour of drawing of patterns, has increased the speed of production and processing.

2. The utility model discloses an internally mounted at vibration damping mount has a surge drum, can utilize the surge drum to cushion the impact that produces when the punching press, and then reduces the impact force that equipment received, not only is favorable to protective apparatus, slows down the life reduction of equipment, can also reduce the noise that vibrations produced, greatly increased the practicality of device.

Drawings

Fig. 1 is a schematic front internal structure diagram of the present invention;

FIG. 2 is a schematic view of the front external structure of the present invention;

FIG. 3 is a schematic side view of the external structure of the present invention;

fig. 4 is a schematic view of a local structure of the stamping assembly of the present invention.

In the figure: 1. mounting a disc; 101. a hydraulic cylinder; 102. a pressure control valve; 103. a conduit; 104. a support bar; 2. a damping mount; 201. a support plate; 202. a damper cylinder; 203. a mounting seat; 204. a foot pad; 3. a lower die holder; 301. a pressurizing cavity; 302. a pressure relief pipe; 303. punching a seat; 304. a limiting rod; 4. a protective cover; 401. a pressurization air pump; 402. a pressure increasing pipe; 5. a stamping assembly; 501. a housing; 502. a limiting groove; 503. punching the column; 504. a buffer tank; 505. a buffer spring; 506. punching a head; 507. stamping the plate; 6. a top plate; 601. fixing the rod; 602. and (7) fixing the disc.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made 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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a stamping forming device for a motor shell comprises a mounting disc 1, a shock absorption base 2, a protective cover 4 and a stamping assembly 5, wherein a mounting seat 203 is installed in the shock absorption base 2, the shock absorption base 2 can buffer impact generated in stamping, the mounting seat 203 can provide an installation position for the buffered assembly, four groups of shock absorption cylinders 202 are installed on the top of the mounting seat 203 at equal intervals through bolts, the shock absorption cylinders 202 can contract when being subjected to impact force and further buffer the impact force, a supporting plate 201 is installed on the top of the shock absorption cylinders 202 through bolts, the supporting plate 201 can provide installation positions for a lower die holder 3 and the mounting disc 1, the lower die holder 3 is welded on the top of the supporting plate 201, the lower die holder 3 can provide an installation position for the stamping holder 303, the stamping holder 303 is welded on the top of the lower die holder 3, a processed original can be fixed on the top of the stamping holder 303, and the stamping assembly 5 can be conveniently used for stamping forming the, the two sides of the top of the lower die holder 3 are welded with limiting rods 304, the limiting rods 304 can be clamped with the limiting grooves 502 to limit the vertical lifting of the stamping component 5, the stamping component 5 is prevented from horizontally shaking, the pressurizing cavity 301 is arranged in the lower die holder 3 and can store air to generate high-pressure air, the workpiece is demoulded by the high-pressure air, the front of the lower die holder 3 is provided with a protective cover 4, the protective cover 4 can protect an internal pressurizing air pump 401 and prevent the pressurizing air pump 401 from being exposed and damaged outside, the pressurizing air pump 401 is arranged in the protective cover 4 and can adopt an RB-21D-A1 type, the pressurizing air pump 401 can inflate the inside of the pressurizing cavity 301 after being electrified, so that the pressurizing air pump can generate the high-pressure air, the mounting discs 1 are mounted on the two sides of the top of the supporting plate 201 through bolts, and the mounting discs 1 can provide mounting positions, the top of the mounting disc 1 is welded with a hydraulic cylinder 101, the hydraulic cylinder 101 can provide a movable position for the extension of the support rod 104, the inside of the hydraulic cylinder 101 is movably provided with the support rod 104 extending out, the support rod 104 can extend in the vertical direction to drive the top plate 6 to move vertically, the top of the support rod 104 is provided with the top plate 6 through a bolt, the top plate 6 can provide an installation position for the punching assembly 5, the bottom of the top plate 6 is provided with two groups of fixing rods 601 through bolts, the fixing rods 601 are convenient for fixing the punching assembly 5 below the top plate 6, the bottom of the fixing rods 601 is welded with a fixing disc 602, the fixing disc 602 can increase the stability of the connection and installation of the punching assembly 5 and the fixing rods 601, the bottom of the fixing disc 602 is provided with the punching assembly 5 through bolts, the punching assembly 5 can press down a processing original to be molded, the shell 501 can provide the position of installation for the inner part of punching press, the inside both sides of shell 501 are equipped with spacing groove 502, spacing groove 502 can with gag lever post 304 block, and then carry on spacingly to the horizontal position of punching press subassembly 5, the inside top of shell 501 is equipped with buffer slot 504, buffer slot 504 can provide the position of installation for buffer spring 505, and then make buffer spring 505 have a buffer space, the inside both sides movable mounting of buffer slot 504 has buffer spring 505 who extends the shell 501 bottom, buffer spring 505 can provide the position of installation for punching press board 507, and provide the holding down force to punching press board 507 when the punching press, the welding of buffer spring 505 bottom has punching press board 507, punching press board 507 can release the processing original paper when the punching press, make it fix the top at punching press seat 303.

Further, pressure control valve 102 is installed through the bolt in one side of hydraulic cylinder 101, and the inside pressure value of hydraulic cylinder 101 can be controlled to control valve 102, is convenient for make bracing piece 104 carry out vertical migration through control pressure, and pressure control valve 102's top is installed and is extended to the inside pipe 103 of hydraulic cylinder 101, and pipe 103 can be convenient for pressure control valve 102 and control the inside pressure of hydraulic cylinder 101.

Further, the welding of the bottom both sides of mount pad 203 has two sets of callus on the sole 204, and callus on the sole 204 adopts the rubber material, and callus on the sole 204 can increase the device and install the subaerial stability, and the rubber material can play certain bradyseism effect.

Further, the pressure release pipe 302 that extends is installed at the top of pressure boost chamber 301, and pressure release pipe 302 can make the high-pressure gas in pressure boost chamber 301 release away, and then demold the work piece of machine-shaping, and the solenoid valve is installed in pressure release pipe 302's the outside, and the solenoid valve can be convenient for control pressure release pipe 302 and to gaseous switch, and then be convenient for make pressure boost chamber 301 form airtight space storage gas.

Further, the output end of the pressurization air pump 401 is provided with a pressurization pipe 402 extending to the inside of the lower die holder 3, the pressurization pipe 402 is made of PVC, and the pressurization pipe 402 can enable the pressurization air pump 401 to inflate the inside of the pressurization cavity 301.

Further, the inside through-mounting of dashpot 504 has the punching press post 503 that extends the casing 501 bottom, and punching press post 503 can be along with punching press subassembly 5 descends, and then extrudees to the processing original paper and make its shaping, and the bottom of punching press post 503 is equipped with punching press head 506, and punching press head 506 can utilize the shape of self to process the original paper punching press and become different shapes.

The working principle is as follows: put the punching press original paper that will need processing to the top of die holder 3, to pressurization air pump 401 circular telegram, pressurization air pump 401 is aerifyd the inside of pressure boost chamber 301 through pressure boost pipe 402, utilize the inside pressure of pressure control valve control hydraulic cylinder 101, and then control bracing piece 104 drives roof 6 and carries out the vertical migration, punching press subassembly 5 descends along with roof 6 and carries out the punching press to the processing original paper, make processing original paper pressurized shaping, open pressure relief pipe 302, utilize high-pressure gas to blow to the bottom of work piece, make its inside from punching press seat 303 break away from, be convenient for make the work piece drawing of patterns, greatly increased the practicality of device, the efficiency of production has been accelerated.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a motor housing stamping forming device, includes mounting disc (1), vibration damping mount (2), protection casing (4) and punching press subassembly (5), its characterized in that: the shock absorption device is characterized in that a mounting seat (203) is installed in the shock absorption base (2), four groups of shock absorption cylinders (202) are installed at the top of the mounting seat (203) through bolts at equal intervals, a supporting plate (201) is installed at the top of the shock absorption cylinders (202) through bolts, a lower die holder (3) is welded at the top of the supporting plate (201), a punching seat (303) is welded at the top of the lower die holder (3), limiting rods (304) are welded at two sides of the top of the lower die holder (3), a pressurizing cavity (301) is arranged in the lower die holder (3), a protective cover (4) is arranged on the front of the lower die holder (3), a pressurizing air pump (401) is installed in the protective cover (4), a mounting disc (1) is installed at two sides of the top of the supporting plate (201) through bolts, a hydraulic cylinder (101) is welded at the top of the mounting disc (1), and, roof (6) are installed through the bolt in the top of bracing piece (104), and two sets of dead lever (601) are installed through the bolt in the bottom of roof (6), the bottom welding of dead lever (601) has fixed disk (602), punching press subassembly (5) are installed through the bolt in the bottom of fixed disk (602), install casing (501) in punching press subassembly (5), the inside both sides of casing (501) are equipped with spacing groove (502), the inside top of casing (501) is equipped with buffer slot (504), the inside both sides movable mounting of buffer slot (504) has buffer spring (505) that extends casing (501) bottom, the bottom welding of buffer spring (505) has punching press board (507).

2. The motor housing punch forming device according to claim 1, wherein: one side of the hydraulic cylinder (101) is provided with a pressure control valve (102) through a bolt, and the top of the pressure control valve (102) is provided with a conduit (103) extending to the inside of the hydraulic cylinder (101).

3. The motor housing punch forming device according to claim 1, wherein: two sets of callus on the sole (204) of the welding of bottom both sides of mount pad (203), and callus on the sole (204) adopt rubber material.

4. The motor housing punch forming device according to claim 1, wherein: the top of the pressurization cavity (301) is provided with an extended pressure relief pipe (302), and the outer side of the pressure relief pipe (302) is provided with an electromagnetic valve.

5. The motor housing punch forming device according to claim 1, wherein: the output end of the pressurization air pump (401) is provided with a pressurization pipe (402) extending into the lower die holder (3), and the pressurization pipe (402) is made of PVC material.

6. The motor housing punch forming device according to claim 1, wherein: the inside of buffer slot (504) runs through and installs stamping column (503) that extend shell (501) bottom, and stamping head (506) are equipped with to the bottom of stamping column (503).