CN220162755U

CN220162755U - Castable mold

Info

Publication number: CN220162755U
Application number: CN202321550688.1U
Authority: CN
Inventors: 姜志新; 于剩亿
Original assignee: Benxi Yushi Refractory Co ltd
Current assignee: Benxi Yushi Refractory Co ltd
Priority date: 2023-06-16
Filing date: 2023-06-16
Publication date: 2023-12-12
Anticipated expiration: 2033-06-16

Abstract

The utility model discloses a castable mold, which comprises a base, a driving mechanism, a pressing mechanism, a lower mold and an upper mold, wherein the lower mold is fixedly arranged on the base, the upper mold is arranged above the lower mold, the upper mold and the lower mold are arranged in a matched manner, a driving cavity is arranged in the base, the driving mechanism is arranged in the base, the pressing mechanism is arranged on the upper surface of the base, the pressing mechanism is connected with the driving mechanism, and the upper part of the pressing mechanism is pressed above the upper mold. The utility model relates to the technical field of dies, and particularly provides a castable die capable of automatically and efficiently adjusting the state of a compacting plate according to the requirements of die closing and die opening.

Description

Castable mold

Technical Field

The utility model relates to the technical field of moulds, in particular to a castable mould.

Background

A mold is a tool for making a molded article, which is composed of various parts, and different molds are composed of different parts. The processing of the appearance of the article is realized mainly by changing the physical state of the formed material. The term "industrial mother" is used.

The processing and forming efficiency of the castable is determined by the convenience degree of die sinking, and the utility model patent with the Chinese patent number of CN211941372U discloses a quick-release type casting forming die, and the grinding tool meets the high-efficiency opening requirement of a flip side plate through the arrangement of a tension rod, however, the fixing of the tension rod in the die still needs to be matched with a compression nut, so that the automatic loosening of the tension rod cannot be realized to influence the high efficiency of die sinking.

Disclosure of Invention

Aiming at the situation, in order to make up the existing defects, the utility model provides the castable mold capable of automatically and efficiently adjusting the state of the compacting plates according to the mold closing and opening requirements.

The utility model provides the following technical scheme: the utility model provides a castable mold, which comprises a base, a driving mechanism, a pressing mechanism, a lower mold and an upper mold, wherein the lower mold is fixedly arranged on the base, the upper mold is arranged above the lower mold, the upper mold and the lower mold are arranged in a matched manner, a driving cavity is arranged in the base, the driving mechanism is arranged in the base, the pressing mechanism is arranged on the upper surface of the base, the pressing mechanism is connected with the driving mechanism, and the upper part of the pressing mechanism is pressed above the upper mold.

For realizing hold-down mechanism's drive, actuating mechanism includes bearing plate, driving motor, initiative cone pulley, transmission shaft, first transmission cone pulley and drive assembly, driving motor is fixed to be located on the interior diapire in driving chamber, the bearing plate is fixed to be located on the interior roof in driving chamber, the transmission shaft rotates to be located on the bearing plate, the initiative cone pulley is fixed to be located on driving motor's the output shaft, the middle part of transmission shaft is fixed to be located to first transmission cone pulley, first transmission cone pulley and initiative cone pulley meshing, drive assembly is equipped with two sets of, two sets of drive assembly symmetry locates the both ends of transmission shaft.

Further, the driving assembly comprises a driving shaft, a second transmission conical wheel and a driven conical wheel, the driving shaft is rotationally arranged between the top wall and the bottom wall of the driving cavity, the second transmission conical wheel is fixedly arranged at the end of the driving shaft, the driven conical wheel is fixedly arranged on the driving shaft, and the driven conical wheel is meshed with the second transmission conical wheel.

For realizing the compaction of last mould, guarantee compound die stability, guarantee castable machine-shaping effect, hold-down mechanism includes threaded rod, screw sleeve, support column, linking post and pressure strip, the threaded rod rotates the upper surface of locating the base, screw sleeve passes through the screw thread and links to each other with the threaded rod, the upper surface of base is fixed to the support column, the one end of pressure strip is articulated to be connected with screw sleeve's upper end, the both ends of linking the post are articulated to be connected with the upper end of support column and the middle part of pressure strip respectively.

Further, two groups of pressing mechanisms are correspondingly arranged with the driving assembly, the second transmission conical wheels of the two groups of pressing mechanisms face opposite directions, and the threaded rod threads of the two groups of pressing mechanisms face opposite directions.

The beneficial effects obtained by the utility model by adopting the structure are as follows: according to the castable mold, the driving mechanism drives the pressing mechanism, so that the state of the pressing plate is conveniently adjusted, the stable pressing and closing of the upper mold and the lower mold are ensured, the stable processing and forming of castable is ensured, and the convenient mold opening actions of the upper mold and the lower mold are realized.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

fig. 2 is a schematic view of the internal structure of the base of the present utility model.

Wherein, 1, a base, 2, a driving mechanism, 3, a pressing mechanism, 4, a lower die, 5, an upper die, 6, a bearing plate, 7, a driving motor, 8, a driving cone pulley, 9, a transmission shaft, 10 and a first transmission cone pulley, 11, a driving shaft, 12, a second transmission cone pulley, 13, a driven cone pulley, 14, a threaded rod, 15, a threaded sleeve, 16, a supporting column, 17, a connecting column, 18 and a compacting plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.

As shown in fig. 1, this embodiment provides a castable mold, including base 1, actuating mechanism 2, hold-down mechanism 3, lower mould 4 and last mould 5, lower mould 4 fixed mounting is on base 1, go up mould 5 and lower mould 4 cooperation setting in the top of lower mould 4, be equipped with the actuating chamber in the base 1, actuating mechanism 2 locates in base 1, hold-down mechanism 3 locates base 1 upper surface, hold-down mechanism 3 links to each other with actuating mechanism 2, hold-down mechanism 3's upper portion is pressed in last mould 5 top, can realize the steady die assembly between upper mould 5 and the lower mould 4 under hold-down mechanism 3's effect, and can drive hold-down mechanism 3 portable follow upper mould 5 upper surface under actuating mechanism 2's effect and move away, thereby realize the high-efficient die opening.

Specifically: referring to fig. 2, in this embodiment, the driving mechanism 2 includes a bearing plate 6, a driving motor 7, a driving cone 8, a driving shaft 9, a first driving cone 10 and a driving assembly, the driving motor 7 is fixedly disposed on an inner bottom wall of the driving cavity, the bearing plate 6 is fixedly disposed on an inner top wall of the driving cavity, the driving shaft 9 is rotationally disposed on the bearing plate 6, the driving cone 8 is fixedly disposed on an output shaft of the driving motor 7, the first driving cone 10 is fixedly disposed in a middle portion of the driving shaft 9, the first driving cone 10 is engaged with the driving cone 8, the driving assembly is provided with two groups, the two groups of driving assemblies are symmetrically disposed at two ends of the driving shaft 9, the driving assembly includes a driving shaft 11, a second driving cone 12 and a driven cone 13, the driving shaft 11 is rotationally disposed between the top wall and the bottom wall of the driving cavity, the second driving cone 12 is fixedly disposed at an end of the driving shaft 9, the driven cone 13 is fixedly disposed on the driving shaft 11, and the driven cone 13 is engaged with the second driving cone 12.

Specifically: referring to fig. 1 and 2, in this embodiment, the pressing mechanism 3 includes a threaded rod 14, a threaded sleeve 15, a support column 16, a connecting column 17 and a pressing plate 18, the threaded rod 14 is rotationally disposed on the upper surface of the base 1, the threaded sleeve 15 is connected with the threaded rod 14 through threads, the support column 16 is fixedly disposed on the upper surface of the base 1, one end of the pressing plate 18 is hinged with the upper end of the threaded sleeve 15, two ends of the connecting column 17 are respectively hinged with the upper end of the support column 16 and the middle part of the pressing plate 18, and when the threaded sleeve 15 is lifted, adjustment of the pressing state and the opening state of the pressing plate 18 is realized under the limiting action of the connecting column 17, so that stable mold closing state and convenient mold opening requirements of the upper mold 5 and the lower mold 4 are ensured.

Specifically: referring to fig. 1 and 2, in the present embodiment, two groups of pressing mechanisms 3 are provided corresponding to the driving assemblies, the second transmission conical wheels 12 of the two groups of pressing mechanisms 3 face opposite directions, and the threaded rods 14 of the two groups of pressing mechanisms 3 are in opposite directions.

When the die-sinking mechanism is specifically used, when the castable is processed and molded, the compacting plate 18 is stably pressed on the upper surface of the upper die 5, the die-sinking stability of the upper die 5 and the lower die 4 is ensured, when the die is required to be opened, the driving motor 7 is started, the driving shaft 9 is driven to rotate under the meshing action of the driving conical wheel 8 and the first driving conical wheel 10, the driving shaft 9 drives the second driving conical wheel 12 to rotate, the second driving conical wheel 12 is meshed with the driven conical wheel 13 to drive the driving shaft 11 to rotate, the driving shaft 11 drives the threaded rod 14 to rotate, the threaded sleeve 15 moves downwards along the threaded rod 14, the compacting plate 18 moves away from the upper surface of the upper die 5 under the limiting action of the connecting column 17, and the compacting action of the compacting plate 18 on the upper die 5 is released, so that the die-sinking action can be conveniently realized.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a castable mould, includes base, lower mould and last mould, its characterized in that: still include actuating mechanism and hold-down mechanism, lower mould fixed mounting is on the base, go up the mould and arrange the lower mould top in, it sets up with the lower mould cooperation to go up the mould, be equipped with the drive chamber in the base, actuating mechanism locates in the base, hold-down mechanism locates the base upper surface, hold-down mechanism links to each other with actuating mechanism, hold-down mechanism's upper portion is pressed in last mould top.

2. A castable mold according to claim 1, wherein: the driving mechanism comprises a bearing plate, a driving motor, a driving conical wheel, a transmission shaft, a first transmission conical wheel and a driving assembly, wherein the driving motor is fixedly arranged on the inner bottom wall of the driving cavity, the bearing plate is fixedly arranged on the inner top wall of the driving cavity, the transmission shaft is rotationally arranged on the bearing plate, the driving conical wheel is fixedly arranged on the output shaft of the driving motor, the first transmission conical wheel is fixedly arranged in the middle of the transmission shaft, the first transmission conical wheel is meshed with the driving conical wheel, and the driving assembly is provided with two groups of driving assemblies which are symmetrically arranged at two ends of the transmission shaft.

3. A castable mold according to claim 2, wherein: the driving assembly comprises a driving shaft, a second transmission conical wheel and a driven conical wheel, the driving shaft is rotationally arranged between the top wall and the bottom wall of the driving cavity, the second transmission conical wheel is fixedly arranged at the end of the driving shaft, the driven conical wheel is fixedly arranged on the driving shaft, and the driven conical wheel is meshed with the second transmission conical wheel.

4. A castable mold according to claim 3, wherein: the compressing mechanism comprises a threaded rod, a threaded sleeve, a support column, a connecting column and a compressing plate, wherein the threaded rod is rotationally arranged on the upper surface of the base, the threaded sleeve is connected with the threaded rod through threads, the support column is fixedly arranged on the upper surface of the base, one end of the compressing plate is hinged to the upper end of the threaded sleeve, and two ends of the connecting column are respectively hinged to the upper end of the support column and the middle of the compressing plate.

5. The castable mold of claim 4, wherein: the compression mechanism and the driving assembly are correspondingly provided with two groups, the second transmission conical wheels of the two groups of compression mechanisms face opposite directions, and the threaded rods of the two groups of compression mechanisms are opposite in threaded direction.