CN215703668U - Casting mold for producing rapidly-shaped monocular - Google Patents

Abstract

The utility model discloses a casting mold for producing a rapidly-shaped monocular telescope, which comprises a base, wherein a plurality of springs are uniformly and fixedly arranged at the bottom of an inner cavity of the base, the upper ends of the springs are jointly and fixedly connected with a supporting plate, the upper surface of the supporting plate is fixedly provided with a lower mold and two electric telescopic rods, the output ends of the two electric telescopic rods are jointly and fixedly connected with an upper mold, the front surface of the base is fixedly provided with a motor, and an output shaft of the motor is sleeved with a cam which is in contact with the supporting plate. The supporting plate and the base are connected through the spring, the cam connected with the output shaft of the supporting plate is driven to rotate by starting the motor, the supporting plate is controlled to drive the upper die and the lower die to vibrate up and down, bubbles are discharged, and the injection molding efficiency is improved.

Description

Casting mold for producing rapidly-shaped monocular

Technical Field

The utility model belongs to the technical field of casting molds, and particularly relates to a casting mold for producing a rapidly-shaped monocular telescope.

Background

In the industrial production of dies and tools for injection molding, blow molding, extrusion, die casting or forging molding, smelting, stamping and the like to obtain required products, in short, the dies are tools for manufacturing molded articles, the tools are composed of various parts, different dies are composed of different parts, the processing of the appearance of the articles is realized mainly by changing the physical state of the molded materials, the tools are called as 'industrial female', the blank is made into a workpiece with specific shape and size under the action of external force, the dies are widely used for blanking, die forging, cold heading, extrusion, powder metallurgy part pressing, pressure casting, and the compression molding or injection molding processing of engineering plastics, rubber, ceramics and other products, the dies have specific contour or cavity shape, and the blank can be separated (blanked) according to the contour shape by applying the contour shape with a cutting edge, the blank can obtain a corresponding three-dimensional shape by using the shape of the inner cavity, and the die generally comprises a movable die and a fixed die (or a convex die and a concave die).

When the existing casting mold is used, the internal air bubble discharge speed is low, so that the injection molding efficiency is low; and the existing casting mold is inconvenient and stable to place on the uneven ground, so that the injection molding quality is influenced. Therefore, the casting mold for producing the rapidly-shaped monocular telescope is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a casting mold for producing a rapidly-shaped monocular telescope, which aims to solve the problems that when the existing casting mold is used, the internal air bubbles are discharged slowly, so that the injection molding efficiency is low; and the current casting mold is inconvenient and stable to place on the uneven ground, so that the horizontal placement is difficult, and the injection molding quality is influenced.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a casting mold is used in production of single-tube telescope of stereotyping fast, includes the base, the even fixed mounting in inner chamber bottom of base has a plurality of springs, and is a plurality of the common fixedly connected with backup pad in upper end of spring, the last fixed surface of backup pad installs bed die and two electric telescopic handle, two the common fixedly connected with of electric telescopic handle's output goes up the mould, the front surface fixed mounting of base has the motor, the output shaft of motor has cup jointed the cam with the backup pad contact.

Preferably, the lower surface of the supporting plate is uniformly and fixedly provided with four telescopic columns, and the lower ends of the telescopic columns are fixedly connected with the base.

Preferably, four guide columns are uniformly and fixedly mounted on the upper surface of the supporting plate, and connecting plates connected with the upper die are sleeved on the outer sides of the two guide columns located on the same side.

Preferably, the upper ends of the four guide columns are fixedly connected with a top plate together, and the top of the upper mold is fixedly connected with an injection molding channel.

Preferably, the both sides of base equal symmetry fixed mounting have the casing, every the inner chamber upper surface of casing all rotates and is connected with the lead screw, the casing is run through to the upper end of lead screw, just the outside spiro union of lead screw has the screwed pipe, the lower extreme fixedly connected with heel brace of screwed pipe.

Preferably, the upper end of the screw rod is fixedly connected with a knob, and the threaded pipe is of a rectangular structure.

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

1. the supporting plate and the base are connected through the spring, the cam connected with the output shaft of the supporting plate is driven to rotate by starting the motor, the supporting plate is controlled to drive the upper die and the lower die to vibrate up and down, bubbles are discharged, and the injection molding efficiency is improved.

2. According to the utility model, the screw rod connected with the knob is driven to rotate by rotating the knob, so that the lifting of the threaded pipe at the outer side is controlled, the supporting height of the foot support is further controlled, the casting mold can be conveniently horizontally placed on the uneven ground, and the injection molding quality is ensured.

Drawings

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

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

FIG. 3 is a schematic view of the connection structure of the foot support and the housing according to the present invention;

in the figure: 1. a base; 2. a foot support; 3. a housing; 4. a knob; 5. a connecting plate; 6. a lower die; 7. a guide upright post; 8. an upper die; 9. a top plate; 10. injection molding a channel; 11. an electric telescopic rod; 12. a motor; 13. a cam; 14. a telescopic column; 15. a spring; 16. a screw rod; 17. a threaded pipe; 18. and a support plate.

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.

Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a casting mold is used in production of monocular of stereotyping fast, the on-line screen storage device comprises a base 1, the even fixed mounting in inner chamber bottom of base 1 has a plurality of springs 15, the common fixedly connected with backup pad 18 in upper end of a plurality of springs 15, the last fixed surface of backup pad 18 installs bed die 6 and two electric telescopic handle 11, mould 8 on the common fixedly connected with of output of two electric telescopic handle 11, base 1's front fixed surface installs motor 12, motor 12's output shaft has cup jointed the cam 13 with backup pad 18 contact, adopt spring 15 to be connected between backup pad 18 and the base 1, through starter motor 12, it rotates rather than the cam 13 of output shaft to drive, realize that control backup pad 18 drives up mould 8 and bed die 6 vibrations from top to bottom, thereby make the bubble discharge, the efficiency of moulding plastics is improved.

The cam 13, which is a mechanical rotary or sliding member, transmits the motion to the roller moving against its edge or to the needle bar moving freely on the grooved surface, or it bears the forces from such a roller and the needle bar. Generally, the high-order mechanism is composed of a cam 13, a driven piece and a frame.

The cam mechanism is generally a high-order mechanism consisting of three members, namely a cam 13, a driven member and a frame. The cam 13 is normally made to rotate continuously and at a constant speed, and the driven member is designed to obtain a certain regular movement according to the use requirements. Cam mechanisms can achieve complex motion requirements, are widely used in various automated and semi-automated mechanical devices, and almost any motion can be generated by the mechanism.

The cam 13 may be defined as a member having a curved surface or a curved groove, which is swung or rotated to provide a predetermined movement to the follower, which is another component. The path of the slave is mostly confined in a slide slot to obtain a reciprocating motion. In the return stroke, the weight of the device is sometimes relied on, but some mechanisms usually use the spring 15 as the return force to obtain a definite action, and some use the guide slot to make the device move on a specific path.

Further, referring to fig. 2, four telescopic columns 14 are uniformly and fixedly mounted on the lower surface of the support plate 18, and the lower end of each telescopic column 14 is fixedly connected with the base 1, so that the stability of the support plate 18 moving in the vertical direction is improved.

Further, as shown in fig. 1-2, four guide columns 7 are uniformly and fixedly mounted on the upper surface of the support plate 18, and the connecting plate 5 connected with the upper mold 8 is sleeved on the outer sides of the two guide columns 7 on the same side, so that the moving stability of the upper mold 8 is improved.

Further, referring to fig. 2, the top plate 9 is fixedly connected to the upper ends of the four guide columns 7, and the injection channel 10 is fixedly connected to the top of the upper mold 8, so that the firmness of installation of the four guide columns 7 is enhanced.

Further, referring to fig. 3, the shells 3 are symmetrically and fixedly mounted on two sides of the base 1, the upper surface of the inner cavity of each shell 3 is rotatably connected with a screw rod 16, the upper end of each screw rod 16 penetrates through the corresponding shell 3, a threaded pipe 17 is screwed on the outer side of each screw rod 16, and a foot support 2 is fixedly connected to the lower end of each threaded pipe 17, so that the casting mold can be conveniently horizontally placed.

Further, referring to fig. 3, the upper end of the screw rod 16 is fixedly connected with the knob 4, and the threaded pipe 17 is of a rectangular structure, so that the threaded pipe 17 is prevented from rotating.

The working principle and the using process of the utility model are as follows:

when placing the casting mold, adjust the support height of the corresponding position of the foot support 2 according to the ground condition, drive the lead screw 16 connected with the knob 4 to rotate by rotating the knob, drive the screwed pipe 17 at the outer side to go up and down, and then control the support height of the foot support 2, so that the casting mold is horizontally placed. During the use, at first pour liquid into the inside of bed die 6 and last mould 8 through moulding plastics passageway 10, then starting motor 12, drive the cam 13 rotation rather than output shaft, and then control backup pad 18 drives mould 8 and bed die 6 vibrations from top to bottom to impel the bubble to discharge from moulding plastics passageway 10, treat the pour liquid cooling back at last, start electric telescopic handle 11, make and go up mould 8 and bed die 6 separation, take out the monocular of finalizing the design from the inside of bed die 6.

It is noted that, herein, relational terms such as first and second, and the like may be 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. 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.

Claims (6)

1. The utility model provides a casting mold is used in monocular production of quick design, includes base (1), its characterized in that: the utility model discloses a motor, including base (1), the even fixed mounting in inner chamber bottom of base (1) has a plurality of springs (15), and is a plurality of the common fixedly connected with backup pad (18) in upper end of spring (15), the last fixed surface of backup pad (18) installs bed die (6) and two electric telescopic handle (11), two mould (8) are gone up to the common fixedly connected with of output of electric telescopic handle (11), the front fixed surface of base (1) installs motor (12), cam (13) with backup pad (18) contact have been cup jointed to the output shaft of motor (12).

2. The casting mold for producing the rapidly-shaped monocular telescope according to claim 1, wherein: the lower surface of the supporting plate (18) is uniformly and fixedly provided with four telescopic columns (14), and the lower ends of the telescopic columns (14) are fixedly connected with the base (1).

3. The casting mold for producing the rapidly-shaped monocular telescope according to claim 1, wherein: the upper surface of the supporting plate (18) is uniformly and fixedly provided with four guide columns (7), and the outer sides of the guide columns (7) located on the same side are sleeved with connecting plates (5) connected with an upper die (8).

4. The casting mold for producing the rapidly-shaped monocular telescope according to claim 3, wherein: the upper ends of the four guide columns (7) are fixedly connected with a top plate (9) together, and the top of the upper mold (8) is fixedly connected with an injection molding channel (10).

5. The casting mold for producing the rapidly-shaped monocular telescope according to claim 1, wherein: the equal symmetry fixed mounting in both sides of base (1) has casing (3), every the inner chamber upper surface of casing (3) all rotates and is connected with lead screw (16), casing (3) are run through to the upper end of lead screw (16), just the outside spiro union of lead screw (16) has screwed pipe (17), the lower extreme fixedly connected with heel brace (2) of screwed pipe (17).

6. The casting mold for producing the rapidly-shaped monocular telescope according to claim 5, wherein: the upper end of the screw rod (16) is fixedly connected with a knob (4), and the threaded pipe (17) is of a rectangular structure.

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