CN218256465U

CN218256465U - Electric air compressor machine dustcoat forming die

Info

Publication number: CN218256465U
Application number: CN202222361706.3U
Authority: CN
Inventors: 范德廉; 王增东
Original assignee: Qingdao Tinghe Mould Co ltd
Current assignee: Qingdao Tinghe Mould Co ltd
Priority date: 2022-09-06
Filing date: 2022-09-06
Publication date: 2023-01-10
Anticipated expiration: 2032-09-06

Abstract

The utility model discloses an electric air compressor machine dustcoat forming die relates to electric air compressor machine production technical field, specifically is an electric air compressor machine dustcoat forming die, including lower supporting shoe, the top of lower supporting shoe is provided with the upper junction plate, the module is gone up to the bottom surface fixedly connected with of upper junction plate, lower die cavity has been seted up to the inner chamber of lower supporting shoe, the inner chamber movable sleeve of die cavity is equipped with the lower bolster down, the diapire fixedly connected with reset spring of die cavity inner chamber down. This electric air compressor machine dustcoat forming die sets up the die cavity through opening at the inner chamber of lower supporting shoe, and the bottom surface of die cavity inner chamber passes through reset spring and connects the lower bolster under, utilizes the cooperation of upper junction plate and last module, and the cooperation of die cavity down, can utilize the supporting spring and the supporting shoe of lower bolster inner chamber at the in-process of moulding plastics, stops to pour into after pouring into suitable volume, can effectively avoid the existence of wastrel.

Description

Electric air compressor machine dustcoat forming die

Technical Field

The utility model relates to an electric air compressor machine production technical field specifically is an electric air compressor machine dustcoat forming die.

Background

The air compressor is a device used for compressing gas, the air compressor is similar to a water pump in structure, most of the air compressors are of a reciprocating piston type, rotating blades or rotating screws, and a centrifugal compressor is a very large application program, wherein the air compressor comprises an electric air compressor, and the electric air compressor can be started gently through a controller or a PID (proportion integration differentiation) regulator inside a frequency converter due to the fact that the frequency-conversion screw air compressor utilizes the stepless speed regulation characteristic of the frequency converter; and the gas consumption fluctuation is large, and the response can be quickly adjusted.

In the production process of the air compressor, the outer shell part of the air compressor is produced in a mode of injection molding by adopting a mold, in the injection molding process, an upper mold and a lower mold are firstly tightly attached, injection molding blank materials are injected into the two modules, however, in the blank material injection mold process, the inside of a mold cavity is difficult to fill, injection molding parts are waste parts, the production efficiency of the injection molding parts is influenced, meanwhile, in the injection molding process, most molds are cooled in a water cooling or air cooling mode, the cooling efficiency is low, and therefore, the electric air compressor outer cover forming mold is provided.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an electric air compressor machine dustcoat forming die has solved the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an electric air compressor machine dustcoat forming die, includes lower supporting shoe, the top of lower supporting shoe is provided with the upper junction plate, the module is gone up to the bottom surface fixedly connected with of upper junction plate, lower die cavity has been seted up to the inner chamber of lower supporting shoe, the inner chamber movable sleeve of die cavity is equipped with lower bolster, its characterized in that down: the die comprises a lower die cavity and is characterized in that a reset spring is fixedly connected to the bottom wall of the inner cavity of the lower die cavity, a telescopic column is fixedly mounted on the inner side of the lower supporting block, a supporting spring is fixedly connected to the inner portion of the lower die plate, and a first supporting block is fixedly mounted on the outer side of the supporting spring.

Optionally, the fixed cover in inside of lower bolster is equipped with the heat conduction piece, the inboard fixed mounting of lower shoe has two second supporting shoes, two the fixed cover in inboard of second supporting shoe is equipped with the heat-conducting plate, the top fixed mounting of heat-conducting plate has the semiconductor refrigeration board, the wind channel has been seted up on the four sides of lower shoe, the fixed cover in inside in wind channel is equipped with the drainage structure.

Optionally, rectangular grooves are formed in four sides of the inner side of the lower supporting block, the telescopic columns are fixedly sleeved inside the rectangular grooves, and the first supporting block and the rectangular grooves are matched with each other.

Optionally, the top end of the return spring is fixedly connected with the bottom surface of the lower template, and the outer side of the lower template is attached to the inner side of the lower die groove.

Optionally, the semiconductor refrigeration plate is located below the heat conduction block, and the outer diameter value of the semiconductor refrigeration plate is the same as the outer diameter value of the heat conduction block.

Optionally, the air duct communicates with an inner cavity of the lower die cavity and the outside, the air duct is disposed on four sides of the lower support block, and the bottom surface of the heat conduction block is located below the bottom surface of the lower die plate.

The utility model provides an electric air compressor machine dustcoat forming die possesses following beneficial effect:

1. this electric air compressor machine dustcoat forming die sets up the die cavity through opening at the inner chamber of lower supporting shoe, and the bottom surface of die cavity inner chamber passes through reset spring and connects the lower bolster under, utilizes the cooperation of upper junction plate and last module, and the cooperation of die cavity down, can utilize the supporting spring and the supporting shoe of lower bolster inner chamber at the in-process of moulding plastics, stops to pour into after pouring into suitable volume, can effectively avoid the existence of wastrel.

2. This electric air compressor machine dustcoat forming die, through the bottom fixed connection heat conduction piece at the lower bolster inner chamber, the inner chamber that makes the lower die cavity passes through the supporting shoe and supports the heat-conducting plate, semiconductor refrigeration board that the top surface installation at the heat-conducting plate is located the heat conduction piece below, in the use, can conveniently carry out quick cooling through semiconductor refrigeration board behind the draw-in groove of supporting shoe card to lower bolster inner wall, and then realize the quick cooling of mould, the use of convenient device has improved the practicality of device.

Drawings

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

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

FIG. 3 is a schematic structural view of the lower support block of the present invention;

fig. 4 is a schematic structural view of the lower template of the present invention;

fig. 5 is a schematic structural view of the semiconductor refrigeration plate of the present invention.

In the figure: 1. a lower support block; 2. an upper connecting plate; 3. an upper module; 4. a lower die cavity; 5. a lower template; 6. a support spring; 7. a first support block; 8. a telescopic column; 9. an air duct; 10. a drainage structure; 11. a heat conducting block; 12. a second support block; 13. a heat conducting plate; 14. a semiconductor refrigeration plate; 15. a return spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1 to 4, the present invention provides a technical solution: an outer cover forming die of an electric air compressor comprises a lower supporting block 1, four sides of the inner side of the lower supporting block 1 are provided with rectangular grooves, a telescopic column 8 is fixedly sleeved inside the rectangular grooves, a first supporting block 7 and the rectangular grooves are matched with each other, the first supporting block 7 and the telescopic column 8 are arranged, the lower supporting block 5 and the lower supporting block 1 are conveniently controlled to be separated, demolding is conveniently and quickly carried out, an output shaft of the telescopic column 8 extends inwards, the output shaft of the telescopic column 8 is used for pushing the first supporting block 7 to move towards the inside of the lower mold plate 5, the first supporting block 7 and the lower supporting block 1 are separated when the output shaft of the telescopic column 8 is used, then the lower mold groove 4 can eject the lower mold plate 5 and a finished product above the lower mold plate 5, an upper connecting plate 2 is arranged above the lower supporting block 1, the bottom surface of the upper connecting plate 2 is fixedly connected with an upper mold block 3, a lower mold groove 4 is arranged in the inner cavity of the lower supporting block 1, the top surface of the lower mold plate 15 and the lower mold groove 4 are fixedly connected, the lower mold groove 4 can push the lower mold plate to move towards the inner side of the lower mold plate, and the lower mold plate 5, and the lower mold groove 4 is arranged on the inner side of the lower mold plate, and the lower mold groove 4, and the lower mold plate 4 is arranged on the inner side of the lower mold plate, and the lower mold plate 4, by injecting the wool into the inside of the cavity of the lower template 5 and then pushing the lower template 5 downward by the raw material, it can be ensured that the mold is filled with the raw material.

Referring to fig. 3 and 5, a heat conduction block 11 is fixedly installed on an inner fixing sleeve of a lower template 5, a semiconductor refrigeration plate 14 is located below the heat conduction block 11, an outer diameter value of the semiconductor refrigeration plate 14 is the same as an outer diameter value of the heat conduction block 11, the heat conduction block 11 plays a role of heat conduction, heat above the lower template 5 is conveniently led out quickly, use of the device is facilitated, meanwhile, the semiconductor refrigeration plate 14 is arranged to play a role of cooling the heat conduction block 11, a cavity above the lower template 5 is conveniently cooled quickly, use of the device is facilitated, two second support blocks 12 are fixedly installed on the inner side of the lower support block 1, the air duct 9 is communicated with the inner cavity of the lower template 4 and the outside, air ducts 9 are formed in four sides of the lower support block 1, the bottom surface of the heat conduction block 11 is located below the bottom surface of the lower template 5, the air duct 9 and the guide structure 10 are arranged to play a role of guiding the flow direction of the flow, meanwhile, the arrangement of the guide structure 10 is convenient, the arrangement of the heat conduction plate 13 facilitates quick release of heat in the heat conduction of the inner cavity of the semiconductor refrigeration plate 14, the heat conduction block 11 is convenient for use of the heat conduction block 14, and the heat conduction plate 14 is arranged above the air duct 14, and the heat conduction block 11 is arranged to guide device.

In conclusion, when the electric air compressor outer cover forming die is used, firstly, the upper connecting plate 2 is controlled to move downwards, the upper connecting plate 2 can push the upper die block 3 to move downwards to an inner cavity of the lower die groove 4, the upper die block 3 can push the lower die plate 5 to move downwards, after the top surface of the lower supporting block 1 is attached to the bottom surface of the upper connecting plate 2, a blank is injected into the die cavity of the lower die plate 5, then, the raw material pushes the lower die plate 5 downwards, so that the raw material extrudes the lower die plate 5 downwards, the lower die plate 5 can move to the inner side of the telescopic column 8 in the downward movement process of the lower die plate 5, then, the supporting spring 6 in the inner cavity of the lower die plate 5 can eject the first supporting block 7 outwards, so that the first supporting block 7 is clamped to the inner part of the clamping groove of the telescopic column 8, then, the lower die plate 5 is fixed by utilizing the matching of the four supporting blocks 7, the lower die plate 5 is limited, and meanwhile, the raw material can be filled in the inner cavities of the lower die plate 5, the upper connecting plate 2 and the upper die block 3, then, the bottom end of the heat conducting block 11 is attached to the top end of the semiconductor refrigerating plate 14, the semiconductor refrigerating plate 14 is started, the heat conducting block 11 is cooled by the semiconductor refrigerating plate 14, heat exchange is rapidly carried out above the lower template 5, the upper side of the lower template 5 is rapidly cooled, meanwhile, the heat of the semiconductor refrigerating plate 14 can be conducted to the lower side of the heat conducting plate 13, then four drainage structures 10 are matched, the two drainage structures 10 on the left side and the rear side blow air inwards, the two drainage structures 10 on the front side and the right side blow air outwards, heat dissipation is rapidly carried out, then the upper connecting plate 2 is controlled to rise, the output shaft of the telescopic column 8 stretches inwards, the output shaft of the telescopic column 8 is used for pushing the first supporting block 7 to move towards the inner part of the lower template 5, when the first supporting block 7 is separated from the lower supporting block 1, then the lower mold groove 4 can pop up the finished products above the lower template 5 and the lower template 5, and (4) finishing.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, 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. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 electric air compressor machine dustcoat forming die, includes lower supporting shoe (1), the top of lower supporting shoe (1) is provided with upper junction plate (2), module (3) are gone up to the bottom surface fixedly connected with of upper junction plate (2), die cavity (4) down have been seted up to the inner chamber of lower supporting shoe (1), the inner chamber movable sleeve of die cavity (4) is equipped with lower bolster (5), its characterized in that down: the bottom wall of the inner cavity of the lower die cavity (4) is fixedly connected with a return spring (15), the inner side of the lower supporting block (1) is fixedly provided with a telescopic column (8), the inner part of the lower template (5) is fixedly connected with a supporting spring (6), and a first supporting block (7) is fixedly mounted on the outer side of the supporting spring (6).

2. The electric air compressor outer cover forming die as claimed in claim 1, wherein: the fixed cover in inside of lower bolster (5) is equipped with heat conduction piece (11), the inboard fixed mounting of lower shoe (1) has two second supporting shoes (12), two the inboard fixed cover of second supporting shoe (12) is equipped with heat-conducting plate (13), the top fixed mounting of heat-conducting plate (13) has semiconductor refrigeration board (14), wind channel (9) have been seted up on the four sides of lower supporting shoe (1), the fixed cover in inside of wind channel (9) is equipped with drainage structure (10).

3. The electric air compressor outer cover forming die as claimed in claim 1, wherein: rectangular channel has been seted up on the inboard four sides of lower supporting shoe (1), the fixed suit in the inside of rectangular channel of flexible post (8), first supporting shoe (7) and rectangular channel mutual adaptation.

4. The electric air compressor outer cover forming die as claimed in claim 1, wherein: the top end of the reset spring (15) is fixedly connected with the bottom surface of the lower template (5), and the outer side of the lower template (5) is attached to the inner side of the lower die groove (4).

5. The electric air compressor outer cover forming die as claimed in claim 2, wherein: the semiconductor refrigeration plate (14) is located below the heat conduction block (11), and the outer diameter value of the semiconductor refrigeration plate (14) is the same as that of the heat conduction block (11).

6. The electric air compressor outer cover forming die as claimed in claim 2, wherein: the air duct (9) is communicated with the inner cavity of the lower die cavity (4) and the outside, the air ducts (9) are formed in four sides of the lower supporting block (1), and the bottom surface of the heat conducting block (11) is located below the bottom surface of the lower template (5).