CN210174093U

CN210174093U - Forming die for producing electric cooker shell

Info

Publication number: CN210174093U
Application number: CN201920756536.4U
Authority: CN
Inventors: Qiangsheng Guo; 郭强盛
Original assignee: Foshan Shunde Tianhui Plastic Electrical Appliance Manufacturing Co Ltd
Current assignee: Foshan Shunde Tianhui Plastic Electrical Appliance Manufacturing Co Ltd
Priority date: 2019-05-24
Filing date: 2019-05-24
Publication date: 2020-03-24
Anticipated expiration: 2029-05-24

Abstract

The utility model discloses a forming die for producing electricity rice cooker casing, including base, crossbeam frame, lower die, last convex die, fixedly connected with on the base die down, crossbeam frame bottom fixedly connected with hydraulic telescoping rod, hydraulic telescoping rod's bottom fixedly connected with hanging wall, the middle part of hanging wall is provided with the rotation motor, the axis of rotation fixedly connected with lower wall of rotation motor, the bottom fixedly connected with multiunit of lower wall go up the convex die, and every group go up the specification inequality of convex die, the bottom edge of hanging wall is provided with circular recess, the top ring arrangement of lower wall is connected with the multiunit connecting rod, the other end sliding connection of connecting rod is in inside the circular recess, lower concave die one side is provided with the mouth of moulding plastics. The utility model has the advantages of simple and practical, can produce different casings according to the demand, its mainly used electricity rice cooker shell production.

Description

Forming die for producing electric cooker shell

Technical Field

The utility model relates to the technical field of mold, specific forming die for producing electric rice cooker casing that says so.

Background

Electric cookers are also known as electric cookers and electric rice cookers. Utilize the electric energy to change the cooking utensil of internal energy, convenient to use, sanitation and hygiene still have to food evaporate, boil, stew, a plurality of operating function such as stewing, and its shell is indispensable among the electric rice cooker structure, and the electric rice cooker shell of production among the prior art adopts the mould to mould plastics mostly and produces, and current mould is fixed specification mostly, when meetting different electric rice cooker shell demands, if thickness, profile change, then need change the mould to it is very inconvenient.

Disclosure of Invention

To the above-mentioned weak point that exists among the prior art, the utility model aims at providing a simple and practical, can be according to the forming die of the different casings of demand production.

The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: a forming die for producing an electric cooker shell comprises a base, a beam frame, a lower female die and an upper male die, wherein the upper portion of the base is fixedly connected with the lower female die, the bottom of the beam frame is fixedly connected with a plurality of groups of hydraulic telescopic rods, the bottom of each hydraulic telescopic rod is fixedly connected with an upper die, the middle part of each upper die is provided with a mounting hole, a rotating motor is arranged in each mounting hole, a mounting frame is arranged outside each rotating motor, the mounting frame is connected with the upper die through bolts, a lower die is fixedly connected with a rotating shaft of each rotating motor, a plurality of groups of upper male dies are fixedly connected with the bottom of the lower die, the specifications of the upper male dies in each group are different, when the upper male dies are embedded in the lower female die, an area formed between the upper male dies and the lower female die is an electric, fixedly connected with multiunit connecting rod that the top ring-type of lower wall was arranged, the other end fixedly connected with spheroid of connecting rod, spheroid sliding connection is in inside the circular recess, lower die one side is provided with the mouth of moulding plastics.

Two groups of sliding rails are correspondingly and vertically arranged between the cross beam frame and the base, two groups of sliding rods are arranged on the edge of the upper disc corresponding to the sliding rails, and the sliding rods are connected inside the sliding rails in a sliding mode.

The upper male die and the lower female die are both made of iron alloy materials, and the rotating motor is a stepping motor.

And four corners of the bottom of the upper male die and the bottom of the lower female die are all provided with round corners.

When the upper male die is completely embedded in the lower female die, the lower disc completely covers the top of the lower female die.

And a group of lower female dies are arranged on the upper part of the base corresponding to each group of the upper male dies.

The utility model has the advantages that: this device is when carrying out the production of electricity rice cooker shell, by the inside shell model that forms of upper male die gomphosis die down, thereby form electricity rice cooker shell through the mouth of moulding plastics injection liquid plastic, it is simple and convenient to this device is provided with the upper male die of the different specifications of multiunit bottom the lower wall, it rotates to be provided with the rotation motor simultaneously to drive the lower wall, thereby the rotatory lower wall of accessible selects different upper male dies, consequently this device can be according to the required production of carrying on different electricity rice cooker shells.

Drawings

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

FIG. 2 is a schematic bottom view of the connection structure of the upper and lower trays of the present invention;

fig. 3 is a schematic bottom view of the connection structure of the lower tray and the middle tray of the present invention.

In the figure: the device comprises a base 1, a cross beam frame 2, a lower female die 3, an upper male die 4, a hydraulic telescopic rod 5, an upper disc 6, a mounting hole 7, a rotating motor 8, a lower disc 9, a circular groove 10, a connecting rod 11, a sphere 12, an injection molding opening 13, a sliding rail 14 and a sliding rod 15.

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. 1-3, a forming die for producing a shell of an electric rice cooker comprises a base 1, a cross beam frame 2, a lower female die 3 and an upper male die 4, wherein the upper part of the base 1 is fixedly connected with the lower female die 3, the bottom of the cross beam frame 2 is fixedly connected with a plurality of groups of hydraulic telescopic rods 5, the bottom of the hydraulic telescopic rods 5 is fixedly connected with an upper disc 6, the middle part of the upper disc 6 is provided with a mounting hole 7, a rotating motor 8 is arranged in the mounting hole 7, the outer part of the rotating motor 8 is provided with a mounting frame, the mounting frame is connected with the upper disc 6 through bolts, a rotating shaft of the rotating motor 8 is fixedly connected with a lower disc 9, the bottom of the lower disc 9 is fixedly connected with a plurality of groups of upper male dies 4, the specifications of each group of upper male dies 4 are different, when the upper male dies 4 are embedded in the lower female die 3, the requirement of the outer shell of the electric cooker is met;

the bottom edge of the upper disc 6 is provided with a circular groove 10, the top of the lower disc 9 is fixedly connected with a plurality of groups of connecting rods 11 in an annular arrangement mode, the other ends of the connecting rods 11 are fixedly connected with spheres 12, the spheres 12 are connected inside the circular groove 10 in a sliding mode, when the rotating motor 8 drives the lower disc 9 to rotate, the connecting rods 11 can rotate around the circular groove 10, the connection between the lower disc 9 and the upper disc 6 can be more stable due to the arrangement of the mechanism, and the problem that the upper male die 4 and the lower female die 3 are staggered to cause unqualified production is avoided;

one side of the lower concave die 3 is provided with an injection molding port 13.

In the device, the upper male die 4 and the lower female die 3 are both made of iron alloy materials, and the rotating motor 8 is a stepping motor.

In the utility model, two sets of slide rails 14 are correspondingly and vertically arranged between the cross beam frame 2 and the base 1, two sets of slide bars 15 are arranged on the upper disc 6 corresponding to the slide rails 14, and the slide bars 15 are slidably connected inside the slide rails 14, so that the hydraulic telescopic rod 5 is more stable when the structure driving the bottom part is lowered, thereby avoiding the dislocation between the upper male die 4 and the lower female die 3 and causing unqualified production;

when the upper male die 4 is completely embedded in the lower female die 3, the lower disc 9 completely covers the top of the lower female die 3, so that liquid plastic is prevented from overflowing in the injection molding process, and the production quality is ensured.

Further every group of corresponding upper male die 4 on base 1 upper portion all is provided with a set of die 3 down for the device can once produce the multiunit for production efficiency.

The utility model discloses a theory of operation is: during the use, at first, rotate motor 8 and drive lower wall 9 and rotate, until the last terrace die 4 of rotatory lower wall 9 bottom corresponds with lower die 3, drive hanging wall 6 through hydraulic telescoping rod 5 and descend, drive last terrace die 4 and descend then for upper terrace die 4 complete gomphosis forms the shell model in lower die 3 is inside, injects liquid plastic into to inside through the mouth of moulding plastics 13, thereby forms electric rice cooker shell.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a forming die for producing electric rice cooker casing, includes base (1), crossbeam frame (2), die sinking (3), terrace die (4), its characterized in that: the upper part of the base (1) is fixedly connected with the lower female die (3), the bottom of the cross beam frame (2) is fixedly connected with a plurality of groups of hydraulic telescopic rods (5), the bottom of each hydraulic telescopic rod (5) is fixedly connected with an upper disc (6), the middle part of each upper disc (6) is provided with a mounting hole (7), a rotating motor (8) is arranged in each mounting hole (7), a mounting frame is arranged outside each rotating motor (8), the mounting frame is connected with the upper discs (6) through bolts, a rotating shaft of each rotating motor (8) is fixedly connected with a lower disc (9), a plurality of groups of upper male dies (4) are fixedly connected with the bottom of each lower disc (9), the specifications of the upper male dies (4) in each group are different, when the upper male dies (4) are embedded in the lower female die (3), an area formed between the upper male dies (4) and the lower female die (3) is, the bottom edge of hanging wall (6) is provided with circular recess (10), the fixedly connected with multiunit connecting rod (11) of the top annular arrangement of lower wall (9), the other end fixedly connected with spheroid (12) of connecting rod (11), spheroid (12) sliding connection be in inside circular recess (10), die (3) one side is provided with the mouth of moulding plastics (13) down.

2. The forming die for producing the electric cooker shell as claimed in claim 1, wherein: two groups of sliding rails (14) are correspondingly and vertically arranged between the cross beam frame (2) and the base (1), two groups of sliding rods (15) are arranged on the edge of the upper disc (6) corresponding to the sliding rails (14), and the sliding rods (15) are slidably connected inside the sliding rails (14).

3. The forming die for producing the electric cooker shell as claimed in claim 1, wherein: the upper male die (4) and the lower female die (3) are both made of iron alloy materials, and the rotating motor (8) is a stepping motor.

4. The forming die for producing the electric cooker shell as claimed in claim 1, wherein: four corners of the bottoms of the upper convex die (4) and the lower concave die (3) are all set to be round corners.

5. The forming die for producing the electric cooker shell as claimed in claim 1, wherein: when the upper male die (4) is completely embedded in the lower female die (3), the lower disc (9) completely covers the top of the lower female die (3).

6. The forming die for producing the electric cooker shell as claimed in claim 1, wherein: and a group of lower female dies are arranged on each group of the upper male dies (4) corresponding to the upper part of the base (1).