CN212550179U - Efficient antirust device for electric vehicle mold production - Google Patents

Abstract

The utility model discloses an efficient antirust device is used in electric motor car mould production, including base, supporting legs, hydraulic telescoping cylinder, workstation and servo motor, the lower extreme fixed mounting of base has the supporting legs, hydraulic telescoping cylinder's upper end fixed mounting has the workstation, the left end integration of storage vat is connected with the feed inlet, and the mid-mounting of storage vat has the transfer line, the upper end fixed mounting of transfer line has servo motor, and the lower extreme of transfer line installs the puddler, the discharging pipe is installed to the lower extreme of storage vat, the avris fixed mounting of diaphragm has the connecting rod, and installs the joint pole above the outer end of connecting rod. This antirust device is used in production of efficient electric motor car mould can be when spraying paint the anticorrosive treatment to electric motor car mould, conveniently carry out the even spraying to the surface of mould, can adjust the initial height of paint spray head simultaneously according to electric motor car mould's actual size, can avoid the phenomenon that the paint subsides to appear.

Description

Efficient antirust device for electric vehicle mold production

Technical Field

The utility model relates to an electric motor car mould technical field specifically is an efficient electric motor car mould production is with rust-resistant device.

Background

The electric motor car is the most common instrument of riding instead of walk in people's trip, and the electric motor car has advantages such as energy-concerving and environment-protective consequently used by extensive, and spare part is most formed through injection mold injection molding, in electric motor car mould production process, in order to prevent that the surface of mould from being rusted, can use rust-resistant device to spray paint the rust-resistant processing to the surface of mould usually, and then improve electric motor car mould's life with this.

However, the conventional rust prevention device has the following problems:

1. when the existing anti-rust device is used for spraying paint and performing anti-rust treatment on an electric vehicle mould, the outer surface of the mould is inconvenient to be uniformly sprayed, so that the practicability of the anti-rust device is reduced;

2. current rust-resistant device is in the use, and the initial height of spray paint head is adjusted according to the actual size of electric motor car mould not convenient for, and when carrying out the anticorrosive treatment that sprays paint simultaneously, the phenomenon that subsides appears because of long-time placing easily in the paint.

Aiming at the problems, the anti-rust device is innovatively designed on the basis of the original efficient anti-rust device for the electric vehicle mold production.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an efficient antirust device is used in electric motor car mould production to propose current antirust device in solving above-mentioned background art when spraying paint the anti-rust treatment to electric motor car mould, be not convenient for carry out even spraying to the surface of mould, thereby reduced antirust device's practicality, in the use, be not convenient for adjust the initial height of spray paint head according to electric motor car mould's actual size, the problem of the phenomenon that subsides appears because of long-time placing easily in the paint.

In order to achieve the above object, the utility model provides a following technical scheme: an efficient antirust device for electric vehicle mold production comprises a base, supporting legs, a hydraulic telescopic cylinder, a workbench and a servo motor, wherein the supporting legs are fixedly mounted at the lower end of the base, the hydraulic telescopic cylinder is fixedly connected to the middle of the upper end of the base, the workbench is fixedly mounted at the upper end of the hydraulic telescopic cylinder, an upper cover plate is welded and mounted at the upper end of the base, a storage barrel is fixedly mounted on the upper cover plate, the left end of the storage barrel is integrally connected with a feed inlet, a transmission rod is mounted at the middle of the storage barrel, the servo motor is fixedly mounted at the upper end of the transmission rod, a stirring rod is mounted at the lower end of the transmission rod, a discharge pipe is mounted at the lower end of the storage barrel, a flow limiting valve is fixedly mounted on the discharge pipe, a transverse plate is mounted at the lower end of, the avris fixed mounting of diaphragm has the connecting rod, and installs the joint pole above the outer end of connecting rod, through reset spring interconnect between joint pole and the connecting rod, and the riser is installed in the outside of joint pole to spacing hole has been seted up on the riser.

Preferably, a rotating structure is formed between the transmission rod and the storage barrel, the transmission rod is connected with a stirring rod through a bearing, and the stirring rod is uniformly distributed on the lower end of the transmission rod.

Preferably, the inner wall of the upper end of the transverse plate is attached to the outer wall of the discharge pipe, and a sliding connection structure is formed between the transverse plate and the discharge pipe.

Preferably, be integral structure between diaphragm and the bounding wall, and the inside of diaphragm and bounding wall all sets up to hollow structure to the bounding wall sets up to square structure, and the inboard evenly distributed of bounding wall has the nozzle moreover.

Preferably, the outer wall of the lower end of the clamping rod is attached to the inner wall of the connecting rod, a sliding connection structure is formed between the clamping rod and the connecting rod, and the clamping rod and the connecting rod are symmetrically arranged about a vertical central axis of the transverse plate.

Preferably, the outer end outer wall of the clamping rod is attached to the inner wall of the limiting hole, the limiting hole is uniformly distributed on the vertical plate, and a welding integrated structure is arranged between the upper end of the vertical plate and the lower end of the upper cover plate.

Compared with the prior art, the beneficial effects of the utility model are that: the efficient antirust device for the production of the electric vehicle mold can be used for conveniently and uniformly spraying the outer surface of the mold when the electric vehicle mold is subjected to paint spraying and antirust treatment, and meanwhile, the initial height of a paint spraying head can be adjusted according to the actual size of the electric vehicle mold, so that the phenomenon of paint settlement can be avoided;

1. the hydraulic telescopic cylinder can drive the workbench to reciprocate up and down on the inner side of the enclosing plate, and then the outer surface of the die can be uniformly sprayed through the workbench which reciprocates up and down and the nozzles which are uniformly distributed on the inner side of the enclosing plate;

2. be provided with the joint pole, promote the joint pole to the inboard of connecting rod, the motion of joint pole can make reset spring compress, take place to break away from between the upper end of joint pole this moment and the spacing hole, drag the diaphragm, make the diaphragm slide on the outer wall of discharging pipe, adjust the diaphragm to suitable position after, loosen the joint pole, thereby the joint pole reentrant the inside in spacing hole is fixed the position of diaphragm, and then can drive the bounding wall through the change of diaphragm position and carry out initial position's change, the puddler through the inside evenly distributed of storage vat simultaneously advances and can evenly stir paint.

Drawings

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

FIG. 2 is a schematic view of a sectional structure of the material storage tank and the stirring rod of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 4 is a schematic view of the bottom structure of the coaming and the nozzle of the present invention;

FIG. 5 is a schematic cross-sectional view of the connecting rod and the clamping rod of the present invention;

fig. 6 is the utility model discloses the structural sketch map is looked sideways at to riser and spacing hole.

In the figure: 1. a base; 2. supporting legs; 3. a hydraulic telescopic cylinder; 4. a work table; 5. an upper cover plate; 6. a storage barrel; 7. a feed inlet; 8. a transmission rod; 9. a servo motor; 10. a stirring rod; 11. a discharge pipe; 12. a flow-limiting valve; 13. a transverse plate; 14. enclosing plates; 15. a nozzle; 16. a connecting rod; 17. a clamping and connecting rod; 18. a return spring; 19. a vertical plate; 20. and a limiting hole.

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.

Referring to fig. 1-6, the present invention provides a technical solution: an efficient antirust device for electric vehicle mold production comprises a base 1, supporting legs 2, a hydraulic telescopic cylinder 3, a workbench 4, an upper cover plate 5, a storage barrel 6, a feeding hole 7, a transmission rod 8, a servo motor 9, a stirring rod 10, a discharging pipe 11, a flow limiting valve 12, a transverse plate 13, a coaming 14, a nozzle 15, a connecting rod 16, a clamping rod 17, a reset spring 18, a vertical plate 19 and a limiting hole 20, wherein the supporting legs 2 are fixedly arranged at the lower end of the base 1, the hydraulic telescopic cylinder 3 is fixedly connected to the middle of the upper end of the base 1, the workbench 4 is fixedly arranged at the upper end of the hydraulic telescopic cylinder 3, the upper cover plate 5 is welded and arranged at the upper end of the base 1, the storage barrel 6 is fixedly arranged on the upper cover plate 5, the feeding hole 7 is integrally connected to the left end of the storage barrel 6, the transmission rod 8 is arranged in, and puddler 10 is installed to the lower extreme of transfer line 8, discharging pipe 11 is installed to the lower extreme of storage vat 6, and fixed mounting has restriction valve 12 on the discharging pipe 11, horizontal plate 13 is installed to the lower extreme of discharging pipe 11, and the lower extreme of horizontal plate 13 installs bounding wall 14, and the inboard fixed mounting of bounding wall 14 has nozzle 15, the avris fixed mounting of horizontal plate 13 has connecting rod 16, and install joint pole 17 above the outer end of connecting rod 16, through reset spring 18 interconnect between joint pole 17 and the connecting rod 16, and riser 19 is installed in the outside of joint pole 17, and seted up spacing hole 20 on the riser 19.

Constitute revolution mechanic between transfer line 8 and the storage vat 6, and be connected with puddler 10 through the bearing on the transfer line 8 to puddler 10 evenly distributed on the lower extreme of transfer line 8, the puddler 10 through 8 lower extremes evenly distributed of transfer line and then can play good stirring effect to the inside paint of storage vat 6.

The inner wall of the upper end of the transverse plate 13 is attached to the outer wall of the discharge pipe 11, a sliding connection structure is formed between the transverse plate 13 and the discharge pipe 11, and the initial position of the enclosing plate 14 can be conveniently adjusted through the sliding connection formed between the transverse plate 13 and the discharge pipe 11.

Be integral structure between diaphragm 13 and bounding wall 14, and diaphragm 13 and the inside of bounding wall 14 all set up to hollow structure to bounding wall 14 sets up to square structure, and the inboard evenly distributed of bounding wall 14 has nozzle 15 in addition, through the inside hollow structure of diaphragm 13 and bounding wall 14, thereby can make things convenient for the paint to circulate between diaphragm 13 and bounding wall 14.

The outer wall of the lower end of the clamping rod 17 is attached to the inner wall of the connecting rod 16, a sliding connection structure is formed between the clamping rod 17 and the connecting rod 16, the clamping rod 17 and the connecting rod 16 are symmetrically arranged about a vertical central axis of the transverse plate 13, and the position of the transverse plate 13 can be conveniently adjusted by the clamping rod 17 sliding on the connecting rod 16.

Joint pole 17's outer end outer wall and spacing hole 20's inner wall laminating, and spacing hole 20 evenly distributed on riser 19 to for welding integrated structure between the upper end of riser 19 and the lower extreme of upper cover plate 5, thereby joint pole 17 and spacing hole 20 laminate each other and can avoid joint pole 17 to appear rocking in spacing hole 20's inside.

The working principle is as follows: when the efficient antirust device for the production of the electric vehicle mold is used, firstly, the electric vehicle mold is placed on a workbench 4 according to the illustration in fig. 1-6, as shown in fig. 1 and 4, a flow limiting valve 12 on a discharge pipe 11 is opened, the opening of the flow limiting valve 12 can enable paint in a storage barrel 6 to enter a transverse plate 13 and a coaming 14 through the discharge pipe 11, a hydraulic telescopic cylinder 3 is opened to enable the electric vehicle mold on the workbench 4 to reciprocate up and down on the inner side of the coaming 14, and the outer surface of the electric vehicle mold can be uniformly sprayed through the electric vehicle mold reciprocating up and down and nozzles 15 uniformly distributed on the inner side of the coaming 14;

as shown in fig. 1, 3, 5 and 6, when the initial position of the coaming 14 needs to be adjusted, the clamping rod 17 is pushed to the inner side of the connecting rod 16, the movement of the clamping rod 17 further enables the return spring 18 to compress, at this time, the upper end of the clamping rod 17 is separated from the limiting hole 20 on the vertical plate 19, the horizontal plate 13 is dragged, the horizontal plate 13 slides on the discharging pipe 11, after the horizontal plate 13 moves to a proper position, the clamping rod 17 is released, the clamping rod 17 is reset under the action of the return spring 18, the reset clamping rod 17 enters the limiting hole 20 again, so that the position of the horizontal plate 13 is fixed, the horizontal plate 13 and the coaming 14 are integrated, therefore, the position adjustment of the horizontal plate 13 can indirectly drive the coaming 14 to perform position adjustment, when paint spraying operation needs to be performed, the servo motor 9 is started, as shown in fig. 1 and fig. 2, the servo motor 9 is turned on to drive the transmission rod 8 to rotate, the transmission rod 8 rotates to drive the stirring rod 10 to rotate, the paint inside the storage vat 6 can be uniformly stirred by the rotating stirring rod 10, and the phenomenon of sedimentation of the paint due to long-time placement is avoided.

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 (6)

1. The utility model provides an efficient antirust device for electric motor car mould production, includes base (1), supporting legs (2), hydraulic telescoping cylinder (3), workstation (4) and servo motor (9), its characterized in that: the lower extreme fixed mounting of base (1) has supporting legs (2), and the upper end middle part fixedly connected with hydraulic telescoping cylinder (3) of base (1), the upper end fixed mounting of hydraulic telescoping cylinder (3) has workstation (4), the upper end welded mounting of base (1) has upper cover plate (5), and fixed mounting has storage vat (6) on upper cover plate (5), the left end integration of storage vat (6) is connected with feed inlet (7), and the mid-mounting of storage vat (6) has transfer line (8), the upper end fixed mounting of transfer line (8) has servo motor (9), and the lower extreme of transfer line (8) installs puddler (10), discharging pipe (11) is installed to the lower extreme of storage vat (6), and fixed mounting has current-limiting valve (12) on discharging pipe (11), diaphragm (13) are installed to the lower extreme of discharging pipe (11), and bounding wall (14) are installed to the lower extreme of diaphragm (13) to the inboard fixed mounting of bounding wall (14) has nozzle (15), the avris fixed mounting of diaphragm (13) has connecting rod (16), and installs joint pole (17) above the outer end of connecting rod (16), through reset spring (18) interconnect between joint pole (17) and connecting rod (16), and riser (19) are installed in the outside of joint pole (17) to spacing hole (20) have been seted up on riser (19).

2. The efficient antirust device for the production of the electric vehicle mold as recited in claim 1, wherein: constitute revolution mechanic between transfer line (8) and storage vat (6), and be connected with puddler (10) through the bearing on transfer line (8) to puddler (10) evenly distributed on the lower extreme of transfer line (8).

3. The efficient antirust device for the production of the electric vehicle mold as recited in claim 1, wherein: the inner wall of the upper end of the transverse plate (13) is attached to the outer wall of the discharge pipe (11), and a sliding connection structure is formed between the transverse plate (13) and the discharge pipe (11).

4. The efficient antirust device for the production of the electric vehicle mold as recited in claim 1, wherein: be integral structure between diaphragm (13) and bounding wall (14), and the inside of diaphragm (13) and bounding wall (14) all sets up to hollow structure to bounding wall (14) set up to square structure, and the inboard evenly distributed of bounding wall (14) has nozzle (15) moreover.

5. The efficient antirust device for the production of the electric vehicle mold as recited in claim 1, wherein: the outer wall of the lower end of the clamping rod (17) is attached to the inner wall of the connecting rod (16), a sliding connection structure is formed between the clamping rod (17) and the connecting rod (16), and the clamping rod (17) and the connecting rod (16) are symmetrically arranged about a vertical central axis of the transverse plate (13).

6. The efficient antirust device for the production of the electric vehicle mold as recited in claim 1, wherein: the outer end outer wall of joint pole (17) and the inner wall laminating of spacing hole (20), and spacing hole (20) evenly distributed on riser (19) to be welding integrated structure between the upper end of riser (19) and the lower extreme of upper cover plate (5).

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