CN211489197U

CN211489197U - Electric injection fuel pump casing forming device for automobile

Info

Publication number: CN211489197U
Application number: CN201922462346.4U
Authority: CN
Inventors: 颜励
Original assignee: Wuxi Aosen Plastic Electronics Co ltd
Current assignee: Wuxi Aosen Plastic Electronics Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-09-15
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses an electricity spouts fuel pump shell forming device for car, the power distribution box comprises a box body, the middle-end fixedly connected with bed die of box inner chamber bottom, the shaping groove has been seted up to the middle-end at bed die top, the standing groove has been seted up to the middle-end of shaping inslot chamber bottom, the inner chamber swing joint of standing groove has the roof, the mounting groove has been seted up to the bottom of standing groove inner chamber, electric telescopic handle is installed to the bottom of mounting groove inner chamber, electric telescopic handle's top and the bottom fixed connection of roof. The utility model discloses a punching press piece, connecting plate, recess, electro-magnet, iron plate, standing groove, mounting groove, electric telescopic handle and roof are mutually supported, and the punching press head of having solved present electricity and spout fuel pump shell forming device all is with the screw fixation, needs pull down the screw one by one when leading to changing, and is very troublesome, and does not have ejecting function, the problem that people take out the casing not convenient for.

Description

Electric injection fuel pump casing forming device for automobile

Technical Field

The utility model relates to an electricity spouts fuel pump shell processing technology field specifically is an electricity spouts fuel pump shell forming device for car.

Background

The fuel pump is a professional term of the automobile accessory industry, is one of basic components of an electronic fuel injection automobile fuel injection system, is located in an oil tank of an automobile, and works when an engine operates, and the fuel pump is used for sucking fuel out of the fuel tank, pressurizing the fuel and then conveying the fuel into a fuel supply pipe to be matched with a fuel pressure regulator to form certain fuel pressure.

Disclosure of Invention

An object of the utility model is to provide an electricity spouts fuel pump shell forming device for car possesses the convenient punching press head of changing, and makes things convenient for the advantage that people take out the casing, and the punching press head of having solved present electricity and spout fuel pump shell forming device all is with the screw fixation, needs pull down the screw one by one when leading to changing, and is very troublesome, and does not have ejecting function, the problem that people take out the casing not convenient for.

In order to achieve the above object, the utility model provides a following technical scheme: an electronic fuel injection pump shell forming device for an automobile comprises a box body, wherein a lower die is fixedly connected to the middle end of the bottom of an inner cavity of the box body, a forming groove is formed in the middle end of the top of the lower die, a placing groove is formed in the middle end of the bottom of the inner cavity of the forming groove, a top plate is movably connected to the inner cavity of the placing groove, a mounting groove is formed in the bottom of the inner cavity of the placing groove, an electric telescopic rod is mounted at the bottom of the inner cavity of the mounting groove, the top of the electric telescopic rod is fixedly connected with the bottom of the top plate, threaded pipes are rotatably connected to the left end and the right end of the top of the inner cavity of the box body through bearings, threaded rods are connected to the inner cavities of the threaded pipes in a threaded manner, a connecting plate is fixedly connected to the bottom of the, the bottom fixedly connected with punching press piece of iron plate, the middle-end fixed mounting at box top has the motor.

Preferably, the output shaft of motor runs through the top of box and extends to the inner chamber of box, the surface cover of motor output shaft is equipped with the second belt pulley, the surface cover of screwed pipe is equipped with first belt pulley, first belt pulley passes through the belt and is connected with the transmission of second belt pulley.

Preferably, logical groove has all been seted up at both ends about the connecting plate, the equal fixedly connected with montant in both ends about the ram block top, the montant runs through logical groove and extends to the upper end at connecting plate top.

Preferably, the right side fixed mounting of box has the PLC controller, the output of PLC controller respectively with motor, electro-magnet and electric telescopic handle's input electric connection.

Preferably, the front surface of the box body is movably connected with a box door through a hinge, and the box door is provided with a handle.

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

1. the utility model can be electrified to generate magnetic force through the electromagnet, and the punching block is firmly fixed on the connecting plate under the matching of the iron block, when needing to be replaced, only the electromagnet needs to be closed, so that the punching block can leave the connecting plate, the use of the threaded rod, the threaded pipe, the first belt pulley, the motor and the second belt pulley can drive the connecting plate to move downwards when the motor rotates forwards, thereby the punching block moves downwards, the material in the forming groove is punched and formed, the placing groove, the mounting groove, the electric telescopic rod and the top plate are used, after the punching and forming, the reset of the connecting plate is controlled, the electric telescopic rod is opened, the top plate is driven to move upwards by the electric telescopic rod, thereby the formed shell can be ejected out, the shell is convenient for people to take out, the problem that the punching head of the existing electric injection fuel pump shell forming device is fixed by screws, the screw needs to be detached one by one when replacement is carried out, the screw is very troublesome, the ejection function is not available, and people cannot take out the shell conveniently.

2. The utility model discloses a lead to groove and montant, can play the effect of location, avoid the punching press piece position displacement in the installation to influence the shaping quality, utilize chamber door and box, can play the effect of protection when not using, avoid this device to be infected with the dust to prevent that foreign object collision from leading to this device to damage.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application, and in which:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 3 is an enlarged schematic structural diagram of the point B in fig. 1 according to the present invention.

In the figure: 1. a box body; 2. a lower die; 3. stamping the blocks; 4. a connecting plate; 5. a threaded rod; 6. a threaded pipe; 7. a first belt pulley; 8. a motor; 9. a second belt reel; 10. a PLC controller; 11. forming a groove; 12. a groove; 13. an electromagnet; 14. an iron block; 15. a through groove; 16. a vertical rod; 17. a placement groove; 18. mounting grooves; 19. an electric telescopic rod; 20. a top plate.

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 is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a box 1, bed die 2, punching press piece 3, connecting plate 4, threaded rod 5, screwed pipe 6, first belt pulley 7, motor 8, second belt pulley 9, PLC controller 10, shaping groove 11, recess 12, electro-magnet 13, iron plate 14, lead to groove 15, montant 16, standing groove 17, mounting groove 18, electric telescopic handle 19 and roof 20 part are the general standard or the part that technical staff in the field knows, its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, an electronic fuel injection pump shell forming device for an automobile comprises a box body 1, a lower die 2 is fixedly connected to the middle end of the bottom of an inner cavity of the box body 1, a forming groove 11 is formed in the middle end of the top of the lower die 2, a placing groove 17 is formed in the middle end of the bottom of the inner cavity of the forming groove 11, a top plate 20 is movably connected to the inner cavity of the placing groove 17, a mounting groove 18 is formed in the bottom of the inner cavity of the placing groove 17, an electric telescopic rod 19 is mounted at the bottom of the inner cavity of the mounting groove 18, the top of the electric telescopic rod 19 is fixedly connected with the bottom of the top plate 20, threaded pipes 6 are rotatably connected to the left end and the right end of the top of the inner cavity of the box body 1 through bearings, threaded rods 5 are in threaded connection with inner cavities of the, the bottom of the electromagnet 13 is connected with an iron block 14 through magnetic force, the bottom of the iron block 14 is fixedly connected with a punching block 3, the left end and the right end of the connecting plate 4 are both provided with a through groove 15, the left end and the right end of the top of the punching block 3 are both fixedly connected with a vertical rod 16, the vertical rod 16 penetrates through the through groove 15 and extends to the upper end of the top of the connecting plate 4, a positioning effect can be achieved through the through groove 15 and the vertical rod 16, the situation that the punching block 3 is deviated in position in the installation process to influence the forming quality is avoided, a motor 8 is fixedly installed at the middle end of the top of the box body 1, an output shaft of the motor 8 penetrates through the top of the box body 1 and extends to the inner cavity of the box body 1, a second belt pulley 9 is sleeved on the outer surface of an output shaft of the motor 8, a first belt pulley 7 is sleeved on the outer surface of the threaded pipe 6, the first belt pulley 7 is in, when the electric fuel pump shell forming device needs to be replaced, only the electromagnet 13 needs to be turned off, the punching block 3 can be separated from the connecting plate 4, the replacement is very convenient, the threaded rod 5, the threaded pipe 6, the first belt pulley 7, the motor 8 and the second belt pulley 9 can be used for driving the connecting plate 4 to move downwards when the motor 8 rotates forwards, so that the punching block 3 moves downwards, materials in the forming groove 11 are punched and formed, the placing groove 17, the mounting groove 18, the electric telescopic rod 19 and the top plate 20 are used for controlling the connecting plate 4 to reset after the punching and forming, the electric telescopic rod 19 is turned on, the top plate 20 is driven to move upwards by the electric telescopic rod 19, so that the formed shell can be ejected out, the shell is convenient for people to take out, the problem that the punching heads of the existing electric fuel pump shell forming device are all fixed by screws, and the screws need to be detached one by, and do not have ejecting function, the problem that people take out the casing not convenient for, the right side fixed mounting of box 1 has PLC controller 10, PLC controller 10's output respectively with motor 8, electro-magnet 13 and electric telescopic handle 19's input electric connection, there is the chamber door in the front of box 1 through hinge swing joint, utilize chamber door and box 1, can play the effect of protection when not using, avoid this device to be infected with the dust, and prevent that foreign object collision from leading to this device to damage, be provided with the handle on the chamber door.

When the electric fuel pump shell forming device is used, the electromagnet 13 can be electrified to generate magnetic force, the punching block 3 is firmly fixed on the connecting plate 4 under the coordination of the iron block 14, when the electric fuel pump shell forming device needs to be replaced, the punching block 3 can be separated from the connecting plate 4 only by closing the electromagnet 13, the electric fuel pump shell forming device is very convenient, the threaded rod 5, the threaded pipe 6, the first belt pulley 7, the motor 8 and the second belt pulley 9 can drive the connecting plate 4 to move downwards when the motor 8 rotates forwards, so that the punching block 3 moves downwards, materials in the forming groove 11 are punched and formed, the placing groove 17, the mounting groove 18, the electric telescopic rod 19 and the top plate 20 are utilized, after punching and forming, the connecting plate 4 is controlled to reset, the electric telescopic rod 19 is opened, the top plate 20 is driven to move upwards by the electric telescopic rod 19, so that the formed shell can be ejected out, the shell taking out by people is convenient, and the problem that the punching, need pull down the screw one by one when leading to changing, it is very troublesome, and do not have ejecting function, the problem that people take out the casing of being not convenient for, through leading to groove 15 and montant 16, can play the effect of location, avoid punching press piece 3 position displacement in the installation to influence the shaping quality, utilize chamber door and box 1, can play the effect of protection when not using, avoid this device to be infected with the dust, and prevent that foreign object collision from leading to this device to damage.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electricity spouts fuel pump shell forming device for car, includes box (1), its characterized in that: the middle end of the bottom of the inner cavity of the box body (1) is fixedly connected with a lower die (2), the middle end of the top of the lower die (2) is provided with a forming groove (11), the middle end of the bottom of the inner cavity of the forming groove (11) is provided with a placing groove (17), the inner cavity of the placing groove (17) is movably connected with a top plate (20), the bottom of the inner cavity of the placing groove (17) is provided with a mounting groove (18), the bottom of the inner cavity of the mounting groove (18) is provided with an electric telescopic rod (19), the top of the electric telescopic rod (19) is fixedly connected with the bottom of the top plate (20), the left end and the right end of the top of the inner cavity of the box body (1) are rotatably connected with threaded pipes (6) through bearings, the inner cavity of the threaded pipes (6) are in threaded connection with threaded rods (5), the bottom of the threaded rods, the top fixed mounting at recess (12) inner chamber has electro-magnet (13), the bottom of electro-magnet (13) is connected with iron plate (14) through magnetic force, the bottom fixedly connected with punching press piece (3) of iron plate (14), the middle-end fixed mounting at box (1) top has motor (8).

2. An electronic fuel injection pump housing forming device for an automobile as claimed in claim 1, wherein: the output shaft of motor (8) runs through the top of box (1) and extends to the inner chamber of box (1), the surface cover of motor (8) output shaft is equipped with second belt pulley dish (9), the surface cover of screwed pipe (6) is equipped with first belt pulley dish (7), first belt pulley dish (7) are connected with second belt pulley dish (9) transmission through the belt.

3. An electronic fuel injection pump housing forming device for an automobile as claimed in claim 1, wherein: logical groove (15) have all been seted up at both ends about connecting plate (4), the equal fixedly connected with montant (16) in both ends about punching press piece (3) top, montant (16) run through logical groove (15) and extend to the upper end at connecting plate (4) top.

4. An electronic fuel injection pump housing forming device for an automobile as claimed in claim 1, wherein: the right side fixed mounting of box (1) has PLC controller (10), the output of PLC controller (10) respectively with motor (8), electro-magnet (13) and electric telescopic handle (19) input electric connection.

5. An electronic fuel injection pump housing forming device for an automobile as claimed in claim 1, wherein: the front of the box body (1) is movably connected with a box door through a hinge, and a handle is arranged on the box door.