阅读说明：本技术 一种汽车发动机用便于脱模的模具 (Die convenient for demoulding for automobile engine ) 是由 杜辉 于 2020-04-28 设计创作，主要内容包括：本发明公开了一种汽车发动机用便于脱模的模具,包括底座,弹簧杆的顶端固定连接有压柱,且压柱依次贯穿底座和顶板置于顶板的顶部,底座底部的两侧均铰链有模具座,模具座顶端的两侧均开设有滑杆槽,两个滑杆槽之间开设有固定槽,固定槽的内部固定设有电机模具,滑杆槽的内部固定安装有滑杆,本发明电机模具通过固定板、安装板和滑杆的配合活动安装在模具座内部,可方便进行更换,同时也可对不同大小类型的电动机进行脱模,实用性强,固定槽内部安装有散热管,散热管与外部的通水管形成回路,可有效对置于固定槽内部的电机模具进行散热,脱模时,向两侧拉动主把手,即可打开模具座,使得成品落入下料盒内部,方便下料。(The invention discloses a die convenient for demoulding of an automobile engine, which comprises a base, wherein a compression leg is fixedly connected to the top end of a spring rod, the compression leg sequentially penetrates through the base and a top plate and is arranged at the top of the top plate, die seats are hinged to two sides of the bottom of the base, sliding rod grooves are formed in two sides of the top end of each die seat, a fixing groove is formed between the two sliding rod grooves, a motor die is fixedly arranged in the fixing groove, and a sliding rod is fixedly arranged in each sliding rod groove. The die seat can be opened, so that the finished product falls into the discharging box, and discharging is facilitated.)

1. The utility model provides a mould of automobile engine with be convenient for drawing of patterns, includes base (1), its characterized in that: the top end of the base (1) is fixedly provided with a top plate (4), the middle part of the base (1) is provided with a first sliding cavity, the inside of the first sliding cavity is connected with a blanking box (3) in a sliding manner, two inner cavities (28) are arranged on two sides of the base (1), four spring rods (27) are fixedly arranged inside the inner cavities (28), the bottom end of each spring rod (27) is fixedly sleeved with a return spring, the top end of each spring rod (27) is fixedly connected with a compression leg (16), the compression leg (16) sequentially penetrates through the base (1) and the top plate (4) and is arranged on the top of the top plate (4), the two sides of the bottom of the base (1) are hinged with a die holder (6), the two sides of the top end of the die holder (6) are respectively provided with a sliding rod groove (17), a fixing groove (7) is arranged between the two sliding rod grooves (17), and a motor die (26) is fixedly arranged inside the fixing, the two ends of the motor mould (26) are fixedly connected with mounting plates (25), a sliding rod (23) is fixedly mounted inside the sliding rod groove (17), a sliding block (9) is sleeved outside the sliding rod (23) in a sliding manner, the sliding block (9) is in threaded connection with the mounting plate (25), the inner wall surface of the fixing groove (7) is fixedly provided with a plurality of radiating pipes (8), and a plurality of radiating pipes (8) are arranged at equal intervals, the side of the top end of the die seat (6) is provided with a rotating shaft groove, a first supporting rod (14) is movably arranged in the rotating shaft groove through a rotating shaft, one end of the first supporting rod (14) close to the fixing groove (7) is fixedly connected with a push plate (30), the other end of first branch (14) is through second branch (15) inside seted up the smooth chamber of second and second branch (15) sliding connection, the one end fixedly connected with pressure head (13) of second branch (15).

2. The mold for facilitating mold release for an automobile engine according to claim 1, wherein: the equal fixedly connected with main tributary supporting leg (2) in both sides of base (1) bottom, two the spout has all been seted up to the inside of main tributary supporting leg (2), the inside sliding connection of spout has slide (5), the inside fixed mounting of slide (5) has heat dissipation fan (22), the one end fixed mounting of slide (5) has collateral branch supporting leg (21), the bottom of collateral branch supporting leg (21) and the equal fixed mounting in top of main tributary supporting leg (2) have anti-skidding gasket.

3. The mold for facilitating mold release for an automobile engine according to claim 1, wherein: the top end of the compression leg (16) is provided with a compression groove (11), the compression groove (11) is matched with the pressure head (13), and the top end of the top plate (4) is provided with a blanking hole (12) communicated with the blanking box (3).

4. The mold for facilitating mold release for an automobile engine according to claim 1, wherein: a plurality of pipe grooves (29) are formed in the bottom end of the motor die (26), and the pipe grooves (29) are matched with the radiating pipe (8).

5. The mold for facilitating mold release for an automobile engine according to claim 1, wherein: a slide bar spring (24) is fixedly sleeved outside the slide bar (23), a chute (31) is formed in one side of the top end of the motor die (26), and the chute (31) is matched with the push plate (30).

6. The mold for facilitating mold release for an automobile engine according to claim 1, wherein: one end fixed mounting of mould seat (6) has main handle (19), the both sides of main handle (19) are all fixed and are equipped with fixed plate (20), just the one end and the mould seat (6) fixed connection of fixed plate (20), the inside screw hole of seting up of fixed plate (20).

7. The mold for facilitating mold release for an automobile engine according to claim 1, wherein: one side of the die seat (6) is fixedly provided with a plurality of water service pipes (18), and the water service pipes (18) are communicated with the radiating pipe (8).

8. The mold for facilitating mold release for an automobile engine according to claim 1, wherein: and the inside of the fixing groove (7) is provided with an opening (10) which penetrates through the die base (6).

9. The mold for facilitating mold release for an automobile engine according to claim 1, wherein: one end of the discharging box (3) is fixedly provided with a side handle, the top end of the discharging box (3) is provided with a storage groove, and the inside of the storage groove is provided with a heat dissipation hole penetrating through the discharging box (3).

Technical Field

The invention relates to the field of engines, in particular to a mold convenient for demolding of an automobile engine.

Background

An Engine (Engine) is a machine capable of converting other forms of energy into mechanical energy, including, for example, internal combustion engines (reciprocating piston engines), external combustion engines (stirling engines, steam engines, etc.), jet engines, electric motors, etc. Such as internal combustion engines, typically convert chemical energy into mechanical energy. The engine is suitable for a power generation device, and can also refer to the whole machine (such as a gasoline engine and an aircraft engine) comprising the power device. Engines were first introduced in the united kingdom, and the engine concept is also derived from english, which is meant in its meaning as "power generating machinery".

The drawing of patterns is assisted through the pneumatic cylinder to present engine mould comparison when the drawing of patterns, and use cost is higher, and the installation pneumatic cylinder needs to occupy great space, and the mould sets up with the fixed an organic whole of die holder simultaneously, can not change, can not adjust to the engine of different grade type size, and the thermal diffusivity is general, and the use has the limitation.

Disclosure of Invention

The invention aims to provide a die for an automobile engine, which is convenient to demould, so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a die convenient for demoulding of an automobile engine comprises a base, wherein a top plate is fixedly installed at the top end of the base, a first sliding cavity is formed in the middle part of the base, a blanking box is connected to the inner part of the first sliding cavity in a sliding manner, two inner cavities are formed in two sides of the base, spring rods are fixedly installed in the four inner cavities, a return spring is fixedly sleeved at the bottom end of each spring rod, a compression leg is fixedly connected to the top end of each spring rod, the compression leg sequentially penetrates through the base and the top plate and is arranged at the top of the top plate, die seats are hinged to two sides of the bottom of the base, sliding rod grooves are formed in two sides of the top end of each die seat, a fixing groove is formed between the two sliding rod grooves, a motor die is fixedly arranged in the fixing groove, mounting plates are fixedly connected to two ends of the motor die, and a sliding rod is fixedly installed, the outside slip cover of slide bar is equipped with the slider, just slider and mounting panel threaded connection, the internal face fixed mounting of fixed slot has a plurality of cooling tubes, and is a plurality of the cooling tube equidistance sets up, the pivot groove has been seted up to the avris on mould seat top, there is first branch in the inside in pivot groove through pivot movable mounting, the one end fixedly connected with push pedal that first branch is close to the fixed slot, the other end of first branch has seted up second sliding chamber and second branch sliding connection through second branch is inside, the one end fixedly connected with pressure head of second branch.

Preferably, the equal fixedly connected with main tributary supporting leg in both sides of base bottom, two the spout has all been seted up to the inside of main tributary supporting leg, the inside sliding connection of spout has the slide, the inside fixed mounting of slide has the heat dissipation fan, the one end fixed mounting of slide has the side supporting leg, the bottom of side supporting leg and the equal fixed mounting in top of main tributary supporting leg have anti-skidding gasket.

Preferably, the top end of the compression leg is provided with a pressure groove, the pressure groove is matched with the pressure head, and the top end of the top plate is provided with a blanking hole communicated with the blanking box.

Preferably, a plurality of pipe grooves are formed in the bottom end of the motor die, and the pipe grooves are matched with the radiating pipes.

Preferably, the outside of the slide bar is fixedly sleeved with a slide bar spring, one side of the top end of the motor die is provided with a chute, and the chute is matched with the push plate.

Preferably, a main handle is fixedly mounted at one end of the die holder, fixing plates are fixedly arranged on two sides of the main handle, one end of each fixing plate is fixedly connected with the die holder, and threaded holes are formed in the fixing plates.

Preferably, one side of the die base is fixedly provided with a plurality of water through pipes, and the water through pipes are communicated with the radiating pipe.

Preferably, the fixing groove is internally provided with an opening penetrating through the die holder.

Preferably, one end of the discharging box is fixedly provided with a side handle, the top end of the discharging box is provided with a storage groove, and the inside of the storage groove is provided with a heat dissipation hole penetrating through the discharging box.

The invention has the technical effects and advantages that:

(1) the motor mould passes through the cooperation movable mounting of fixed plate, mounting panel and slide bar inside the mould seat, when the damage, can conveniently change, also can carry out the drawing of patterns to the motor of equidimension type not simultaneously, and the practicality is strong.

(2) Fixed slot internally mounted has the cooling tube, and the cooling tube forms the return circuit with the water service pipe of outside, can effectively dispel the heat to the motor mould of placing fixed slot inside, and the base bottom is equipped with slidable slide and heat dissipation fan, can dispel the heat to the finished product before the drawing of patterns, also can dispel the heat, convenient to use to the motor mould after the drawing of patterns.

(3) The mould seat is movably connected with the base, and when the mould is released, the main handles are pulled to two sides, so that the mould seat can be opened, a finished product can fall into the discharging box, and discharging is facilitated.

Drawings

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

FIG. 2 is an enlarged schematic view of the slider of the present invention;

FIG. 3 is an enlarged schematic view of the push plate of the present invention;

FIG. 4 is a schematic structural view of a compression leg according to the present invention;

FIG. 5 is a schematic view of the structure of the tube slot of the present invention.

In the figure: 1. a base; 2. a main support leg; 3. discharging the material box; 4. a top plate; 5. a slide plate; 6. a mold base; 7. fixing grooves; 8. a radiating pipe; 9. a slider; 10. opening a hole; 11. pressing a groove; 12. a blanking hole; 13. A pressure head; 14. a first support bar; 15. a second support bar; 16. pressing the column; 17. a slide bar slot; 18. a water pipe; 19. a main handle; 20. a fixing plate; 21. side support legs; 22. a heat dissipation fan; 23. a slide bar; 24. a slide bar spring; 25. mounting a plate; 26. a motor mold; 27. a spring lever; 28. an inner cavity; 29. a pipe groove; 30. pushing the plate; 31. a chute.

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.

The invention provides a die convenient for demoulding for an automobile engine as shown in figures 1-5, which comprises a base 1, wherein a top plate 4 is fixedly arranged at the top end of the base 1, a first sliding cavity is arranged at the middle part in the base 1, a blanking box 3 is connected in the first sliding cavity in a sliding manner, two inner cavities 28 are respectively arranged at two sides in the base 1, spring rods 27 are respectively and fixedly arranged in the four inner cavities 28, a return spring is fixedly sleeved at the bottom end of each spring rod 27, a compression leg 16 is fixedly connected at the top end of each spring rod 27, each compression leg 16 sequentially penetrates through the base 1 and the top plate 4 and is arranged at the top of the top plate 4, die bases 6 are hinged at two sides of the bottom of the base 1, slide rod grooves 17 are respectively arranged at two sides of the top end of each die base 6, a fixing groove 7 is arranged between the two slide rod grooves 17, a motor die 26 is fixedly arranged in the fixing groove, a slide bar 23 is fixedly arranged inside the slide bar groove 17, a slide block 9 is sleeved outside the slide bar 23 in a sliding manner, the slide block 9 is in threaded connection with a mounting plate 25, a plurality of radiating pipes 8 are fixedly arranged on the inner wall surface of the fixing groove 7, the radiating pipes 8 are arranged at equal intervals, a rotating shaft groove is formed in the side edge of the top end of the die holder 6, a first supporting rod 14 is movably arranged inside the rotating shaft groove through a rotating shaft, one end of the first supporting rod 14, which is close to the fixing groove 7, is fixedly connected with a push plate 30, the other end of the first supporting rod 14 is slidably connected with a second supporting rod 15 through a second sliding cavity formed inside the second supporting rod 15, one end of the second supporting rod 15 is fixedly connected with a pressure head 13, a main handle 19 is held by hand, the two die holders 6 are pushed towards the middle part, the pressure heads 13 on one sides of the two die holders, simultaneously push pedal 30 contacts and extrudees chute 31 with chute 31, promotes motor mold 26 and slides to one side through slider 9 for fixed motor mold 26 is in same height on two mould seats 6, and the screw hole has been seted up to the inside of fixed plate 20, through threaded connection between the fixed plate 20 of corresponding position, fixes two mould seats 6 together.

The two sides of the bottom end of the base 1 are fixedly connected with main supporting legs 2, the insides of the two main supporting legs 2 are respectively provided with a sliding chute, the inside of the sliding chute is connected with a sliding plate 5 in a sliding way, the inside of the sliding plate 5 is fixedly provided with a heat radiation fan 22, one end of the sliding plate 5 is fixedly provided with a side supporting leg 21, the bottom ends of the side supporting legs 21 and the top ends of the main supporting legs 2 are respectively fixedly provided with an anti-skid gasket, the main supporting legs 2 support the base 1, when the two mold bases 6 are combined together, the sliding plate 5 is slid to the bottom of the base 1, the air generated by the heat dissipation fan 22 is blown out through the heat dissipation holes, the heat dissipation is carried out on the die base 6 and the motor die 26, so that the motor die 26 is rapidly cooled, when the die base 6 is opened, the sliding plate 5 is slid to the bottom of the die base 6, the side support legs 21 support the mold base 6, the heat dissipation fan 22 is turned on, and the heat dissipation fan 22 dissipates heat from the mold base 6 after the mold is removed.

The indent 11 has been seted up on the top of compression leg 16, and indent 11 mutually supports with pressure head 13, and the unloading hole 12 that link up with unloading box 3 is seted up on the top of roof 4, and when pressure head 13 pushed down, get into inside the indent 11, pushed down compression leg 16.

A plurality of tube slots 29 have been seted up to motor mold 26's bottom, and tube slot 29 and cooling tube 8 mutually support, and when motor mold 26 was placed inside fixed slot 7, inside tube slot 29 was arranged in to the cooling tube 8 of fixed slot 7 inside, when logical water, can carry out water-cooling to motor mold 26 for motor mold 26 cools off fast.

Slide bar spring 24 is fixedly sleeved on the outside of slide bar 23, chute 31 is opened on one side of the top end of motor mold 26, chute 31 and push plate 30 are mutually matched, push plate 30 extrudes chute 31 to drive motor mold 26 to move to one side.

One end fixed mounting of mould seat 6 has main handle 19, and the both sides of main handle 19 are all fixed and are equipped with fixed plate 20, and the one end and the mould seat 6 fixed connection of fixed plate 20, and threaded hole is seted up to the inside of fixed plate 20, through threaded connection between the fixed plate 20, fixes two mould seats 6 together.

A plurality of water pipes 18 are fixedly installed at one side of the mold base 6, the water pipes 18 are communicated with the radiating pipe 8, and external cooling water is introduced into the water pipes 18 and flows into the radiating pipe 8 through the water pipes 18, thereby rapidly cooling the motor mold 26.

The inside of the fixed groove 7 is provided with an open hole 10 penetrating through the mold base 6, when the mold base 6 is opened, the sliding plate 5 is slid to the bottom of the mold base 6, and the side supporting legs 21 support the mold base 6, the heat dissipation fan 22 is opened, the wind generated by the heat dissipation fan 22 enters the inside of the mold base 6 through the open hole 10 to dissipate the heat of the mold base 6 after demolding,

the one end fixed mounting of unloading box 3 has the side handle, and the top of unloading box 3 has been seted up and has been put the thing groove, puts the inside louvre that has seted up and run through unloading box 3 in the thing groove, and after the goods demoulding, fall into and put the thing inslot portion, pulling side handle, with unloading box 3 from the inside pull out of base 1, can take the finished product, the louvre dispels the heat to the finished product before taking simultaneously, and the temperature is in suitable temperature when guaranteeing to take.

The working principle of the invention is as follows: placing a motor mould 26 inside the fixing groove 7, fixing the mounting plates 25 at two ends of the motor mould 26 on the sliding block 9, holding a main handle 19 by hand, pushing the two mould bases 6 towards the middle part, enabling the pressure head 13 at one side of the two mould bases 6 to enter the pressure groove 11 and extrude the pressure column 16 after the limitation of the pressure groove 11, extruding the spring rod 27 and the return spring at the bottom of the pressure column 16, simultaneously enabling the push plate 30 to be in contact with the inclined groove 31 and extrude the inclined groove 31, pushing the motor mould 26 to slide towards one side through the sliding block 9, enabling the motor moulds 26 fixed on the two mould bases 6 to be at the same height, arranging a threaded hole inside the fixing plate 20, connecting the fixing plates 20 at corresponding positions through threads, fixing the two mould bases 6 together, pouring metal liquid into the motor mould 26, simultaneously connecting external cooling water into the water service pipe 18 and flowing into the radiating pipe 8 through the, thereby rapidly cooling the motor mold 26, when the two mold bases 6 are combined together, the sliding plate 5 is slid to the bottom of the base 1, the air generated by the heat dissipation fan 22 is blown out through the heat dissipation holes, the heat dissipation is carried out on the die seat 6 and the motor die 26, so that the motor die 26 is rapidly cooled, when in demoulding, the main handles 19 are pulled towards two sides, the mould seat 6 can be opened, meanwhile, the return spring jacks the mould seat 6 through the pressure column 16 to assist demoulding, so that the finished product falls into the blanking box 3, the side handle is pulled to pull out the blanking box 3 from the base 1, the finished product can be taken, meanwhile, the heat dissipation holes dissipate heat of the finished product before the finished product is taken, the temperature is ensured to be at the proper temperature during the taking, when the mold base 6 is opened, the sliding plate 5 is slid to the bottom of the mold base 6, the side supporting legs 21 support the mold base 6, the heat dissipation fan 22 is opened, and the heat dissipation fan 22 dissipates heat of the mold base 6 after demolding.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "secured" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integral to; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The standard parts used by the invention can be purchased from the market, and the special-shaped parts can be customized according to the description and the description of the attached drawings.

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.