CN213944846U

CN213944846U - Ejection mechanism of air conditioner bottom plate mould

Info

Publication number: CN213944846U
Application number: CN202022546102.7U
Authority: CN
Inventors: 王洪伟
Original assignee: Qingdao Wanlitong Precision Industry Co ltd
Current assignee: Qingdao Wanlitong Precision Industry Co ltd
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-08-13
Anticipated expiration: 2030-11-06

Abstract

The utility model discloses an ejection mechanism of air conditioner bottom plate mould relates to mould technical field, the on-line screen storage device comprises a base, the equal fixedly connected with supporting leg in base lower surface four corners department, the cell body under the base upper surface passes through support column fixedly connected with, rectangular channel one has been seted up on lower cell body surface, rectangular channel two has been seted up on a rectangular channel surface, fixed surface installs the cylinder on the base, the output of cylinder runs through down cell body and fixedly connected with push pedal, this application can reach the effect of cutting off rectangular frame outer global through the rectangular frame of two internal surface fixed connections of rectangular channel and the draw-in groove grafting of push pedal lower surface, the normal clear of work is pour to the model has been guaranteed, and the loss of molten state material has been reduced, the quality after the material shaping has been promoted.

Description

Ejection mechanism of air conditioner bottom plate mould

Technical Field

The utility model relates to the technical field of mold, specifically be an ejection mechanism of air conditioner bottom plate mould.

Background

The mould is used for making the tool of the shaping article, this kind of tool is formed by various parts, different moulds are formed by different parts, it mainly realizes the processing of the article appearance through the change of the physical state of the shaping material, it is the background technology of the title of "industrial mother".

The method for forming the model comprises pouring forming, after the material is poured, the formed material is generally ejected out through a top plate after the material is cooled, so that the discharging effect can be achieved, due to the fact that the existing mold ejection mechanism is poor in sealing performance, the material in a molten state can possibly flow in through a gap between the top plate and a lower mold in the pouring process, due to the fact that a part of the material is lost, the material quantity originally used for forming is reduced, the quality of the product after forming is reduced, and therefore the ejection mechanism for the air-conditioning bottom plate mold is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an ejection mechanism of air conditioner bottom plate mould 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: an ejection mechanism of an air conditioner bottom plate die comprises a base, wherein supporting legs are fixedly connected at four corners of the lower surface of the base, the upper surface of the base is fixedly connected with a lower groove body through supporting columns, a first rectangular groove is formed in the surface of the lower groove body, a second rectangular groove is formed in the surface of the first rectangular groove, an air cylinder is fixedly mounted on the upper surface of the base, the output end of the air cylinder penetrates through the lower groove body and is fixedly connected with a push plate, the push plate is matched with the second rectangular groove, a rectangular frame is fixedly connected to the surface of the second rectangular groove, a clamping groove matched with the rectangular frame is formed in the lower bottom surface of the push plate, four grooves which are distributed equidistantly are formed in the surface of the second rectangular groove, a sleeve is fixedly connected in each groove, a sliding column matched with the sleeve is slidably connected in each sleeve, a pressing plate is fixedly connected to the upper end of each sliding column, a spring is sleeved on the surface of each sliding column, the upper end of each spring is connected with the lower surface of the pressing plate, the lower end of each sleeve is connected to the periphery of the edge of the upper end of each sleeve, one side of the lower groove body is provided with a blowing mechanism.

Preferably, the blowing mechanism comprises a fan, a metal pipe, a first gas hood and a second gas hood, the fan is fixedly mounted at one end of the surface of the base through a supporting seat, the metal pipe is fixedly communicated with the blowing end of the fan, the first gas hood and the second gas hood which are distributed at equal intervals are fixedly communicated with one side of the metal pipe, and a valve is mounted between the first gas hood and the second gas hood on the metal pipe.

Preferably, the diameter of the pressure plate is smaller than the diameter of the groove.

Preferably, a plurality of radiating holes which are uniformly distributed and communicated with each other are formed below the four peripheral surfaces of the lower groove body.

Preferably, four edges and corners of the base are fixedly connected with anti-collision rubber pads.

Preferably, the lower ends of the four supporting legs of the base are fixedly sleeved with anti-skid rubber sleeves.

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

1. when the mold is used, molten state materials are injected into the lower groove body, the cylinder is started after the materials are molded, the output end of the cylinder moves up and down to drive the push plate to move, so that the effect of pushing the molded materials can be achieved, the molten state materials can possibly flow into the rectangular groove II through a gap between the push plate and the rectangular groove II after the molten state materials are injected, the push plate cannot return to a position matched with the rectangular groove II when the molten state materials flow into the rectangular groove II too much, the normal operation of the mold molding work is influenced, the effect of cutting off the peripheral surface of the rectangular frame can be achieved by inserting the rectangular frame fixedly connected with the inner surface of the rectangular groove II into the clamping groove on the lower surface of the push plate, the effect of cutting off the molten state materials flowing into the rectangular groove II through the gap between the push plate and the rectangular groove II can be achieved, and the loss of the molten state materials is reduced, the quality of the material after molding is improved.

2. The valve is opened before the work, and gas hood two can blow the ash in the rectangular channel one, can promote the quality after the pouring material shaping through the ash removal, and the during operation is closed the valve and is treated to open the valve again after the pouring material shaping and can accelerate the cooling of shaping back material, and gas hood one can accelerate the heat dissipation of louvre, plays the effect of auxiliary material cooling rate.

3. Can extrude the spring and impel the clamp plate in the recess when push pedal and clamp plate contact to this can reach the pressure that the buffering push pedal descends and bring, the effectual push pedal of having protected of pressure through buffering push pedal, prolonged the life of push pedal.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the lower tank body in the present application;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 4 is an enlarged view of the structure at B in FIG. 2;

in the figure: 1. a base; 2. a lower trough body; 3. a first rectangular groove; 4. heat dissipation holes; 5. a cylinder; 6. a fan; 7. a metal tube; 8. a first gas hood; 9. a valve; 10. a second gas hood; 11. a second rectangular groove; 12. pushing the plate; 13. pressing a plate; 14. a spring; 15. a traveler; 16. a rectangular frame; 17. a card slot; 18. a sleeve; 19. a groove; 20. crashproof rubber pad.

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. 1-4, the present invention provides a technical solution: an ejection mechanism of an air conditioner bottom plate die comprises a base 1, wherein supporting legs are fixedly connected at four corners of the lower surface of the base 1, the upper surface of the base 1 is fixedly connected with a lower groove body 2 through supporting columns, a first rectangular groove 3 is formed in the surface of the lower groove body 2, a second rectangular groove 11 is formed in the surface of the first rectangular groove 3, an air cylinder 5 is fixedly installed on the upper surface of the base 1, an output end of the air cylinder 5 penetrates through the lower groove body 2 and is fixedly connected with a push plate 12, the push plate 12 is matched with the second rectangular groove 11, a rectangular frame 16 is fixedly connected to the surface of the second rectangular groove 11, a clamping groove 17 matched with the rectangular frame 16 is formed in the lower bottom surface of the push plate 12, four grooves 19 which are distributed equidistantly are formed in the surface of the second rectangular groove 11, a sleeve 18 is fixedly connected in each groove 19, a sliding column 15 matched with the sleeve 18, the upper end of the spring 14 is connected with the lower surface of the pressing plate 13, the lower end of the spring 14 is connected with the periphery of the surface of the upper end of the sleeve 18, the diameter of the pressing plate 13 is smaller than that of the groove 19, and a blowing mechanism is arranged on one side of the lower tank body 2.

The blowing mechanism includes fan 6, tubular metal resonator 7, first 8 of gas hood and second 10 of gas hood, there is fan 6 in 1 surperficial one end of base through supporting seat fixed mounting, the fixed intercommunication of the end of blowing of fan 6 has tubular metal resonator 7, the fixed intercommunication of one side of tubular metal resonator 7 has first 8 of gas hood and second 10 of gas hood that the equidistance distributes, and install valve 9 between first 8 of gas hood and the second 10 of gas hood on the tubular metal resonator 7, the radiating rate of louvre 4 can be accelerated to first 8 of gas hood, collect and collect dust in rectangular channel 3 and probably influence the quality after the shaping of pouring material, open valve 9 before the work, second 10 of gas hood can blow the ash in the rectangular channel 3, can promote the quality after the shaping of pouring material through removing the ash, valve 9 is closed in the during operation, open valve 9 once more after the shaping of pouring material can accelerate the cooling of shaping material.

The diameter of the pressing plate 13 is smaller than that of the groove 19, when the pressing plate is used, the lower surface of the pushing plate 12 descends to be in contact with the pressing plate 13, when the pushing plate 12 is in contact with the pressing plate 13, the spring 14 is extruded, and the pressing plate 13 is pushed into the groove 19, so that the pressure caused by the descending of the pushing plate 12 can be buffered, the pushing plate 12 is effectively protected by the pressure caused by the buffering of the pushing plate 12, and the service life of the pushing plate 12 is prolonged.

A plurality of uniformly distributed and mutually communicated heat dissipation holes 4 are formed in the lower portion of the four circumferential surfaces of the lower tank body 2, so that the contact area of the surface of the lower tank body 2 and air is increased, an auxiliary heat dissipation effect is achieved, and the material cooling speed is increased.

The equal fixedly connected with anticollision rubber pad 20 in four edges and corners department of base 1 can weaken base 1 and receive the impulsive force when base 1 receives the striking, the effectual this device of protection.

The anti-skidding rubber sleeve is all fixed the cover and is equipped with to four supporting leg lower extremes of base 1, can play skid-proof effect.

The working principle is as follows: when in use, the material in a molten state is injected into the lower groove body 2, the air cylinder 5 is started after the material is molded, the output end of the air cylinder 5 moves up and down, namely, the push plate 12 is driven to move, so that the effect of pushing the formed material can be achieved, after the molten material is injected, the molten material possibly flows into the rectangular groove II 11 through the gap between the push plate 12 and the rectangular groove II 11, when the molten material flows into the second rectangular groove 11 too much, the push plate 12 cannot return to the position matched with the second rectangular groove 11, thereby influenced the normal clear of model shaping work, rectangular frame 16 through the internal surface fixed connection of rectangular channel two 11 pegs graft with the draw-in groove 17 of push pedal 12 lower surface and can reach the effect of cutting off rectangular frame 16 outer peripheral face, guaranteed the normal clear of model pouring work to reduce the loss of molten state material, promoted the quality after the material shaping.

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 ejection mechanism of the air conditioner bottom plate die comprises a base (1) and is characterized in that supporting legs are fixedly connected at four corners of the lower surface of the base (1), a lower groove body (2) is fixedly connected to the upper surface of the base (1) through supporting columns, a first rectangular groove (3) is formed in the surface of the lower groove body (2), a second rectangular groove (11) is formed in the surface of the first rectangular groove (3), an air cylinder (5) is fixedly mounted on the upper surface of the base (1), the output end of the air cylinder (5) penetrates through the lower groove body (2) and is fixedly connected with a push plate (12), the push plate (12) is matched with the second rectangular groove (11), a rectangular frame (16) is fixedly connected to the surface of the second rectangular groove (11), a clamping groove (17) matched with the rectangular frame (16) is formed in the lower bottom surface of the push plate (12), four grooves (19) distributed at equal intervals are formed in the surface of the second rectangular groove (11), fixedly connected with sleeve (18) in recess (19), equal sliding connection has in sleeve (18) with sleeve (18) assorted traveller (15), the upper end fixedly connected with clamp plate (13) of traveller (15), traveller (15) surface cover is equipped with spring (14), the upper end of spring (14) is connected with the lower surface of clamp plate (13), the lower extreme of spring (14) is connected in the surperficial week edge department of sleeve (18) upper end, one side of lower cell body (2) is provided with the mechanism of blowing.

2. The ejection mechanism of an air conditioner bottom plate mold as claimed in claim 1, wherein: the blowing mechanism comprises a fan (6), a metal pipe (7), a first air hood (8) and a second air hood (10), the fan (6) is fixedly arranged at one end of the surface of the base (1) through a supporting seat, the metal pipe (7) is fixedly communicated with the blowing end of the fan (6), the first air hood (8) and the second air hood (10) which are distributed at equal intervals are fixedly communicated with one side of the metal pipe (7), and a valve (9) is arranged between the first air hood (8) and the second air hood (10) on the metal pipe (7).

3. The ejection mechanism of an air conditioner bottom plate mold as claimed in claim 1, wherein: the diameter of the pressure plate (13) is smaller than that of the groove (19).

4. The ejection mechanism of an air conditioner bottom plate mold as claimed in claim 1, wherein: a plurality of radiating holes (4) which are uniformly distributed and communicated with each other are formed below the four circumferential surfaces of the lower tank body (2).

5. The ejection mechanism of an air conditioner bottom plate mold as claimed in claim 1, wherein: four edges and corners of the base (1) are fixedly connected with anti-collision rubber pads (20).

6. The ejection mechanism of an air conditioner bottom plate mold as claimed in claim 1, wherein: the lower ends of the four supporting legs of the base (1) are fixedly sleeved with anti-skid rubber sleeves.