CN212579096U

CN212579096U - Injection mold convenient to drawing of patterns

Info

Publication number: CN212579096U
Application number: CN202020863691.9U
Authority: CN
Inventors: 李彦定
Original assignee: Wuhan Yehuo Technology Co ltd
Current assignee: Wuhan Yehuo Technology Co ltd
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2021-02-23
Anticipated expiration: 2030-05-21

Abstract

The utility model discloses an injection mold convenient to drawing of patterns, the on-line screen storage device comprises a base, the left side fixed mounting at base top has left mould, first through-hole has been seted up to the left middle-end of left side mould, the left equal fixed mounting in both ends has first electric telescopic handle about left side mould, first electric telescopic handle's left side fixed mounting has the riser, the middle-end fixedly connected with ejector beam on riser right side, the second through-hole has been seted up to the internal surface of base, the middle-end of base bottom has been placed and has been placed the case, place the equal swing joint all around of bottom of the case and remove the wheel. The utility model discloses an electric telescopic handle drives the liftout pole and moves right and run through to left mould through first through-hole, and the material after will shaping is ejecting, drives through second electric telescopic handle and connects the workbin rebound and catch the material of whereabouts, has solved current injection mold and has not possessed the function of automatic demoulding, the problem that people used not convenient for.

Description

Injection mold convenient to drawing of patterns

Technical Field

The utility model relates to an injection mold technical field specifically is an injection mold convenient to drawing of patterns.

Background

Injection molding, also known as injection molding, is a method of molding by injection and molding. The injection molding method has the advantages of high production speed, high efficiency, automation of operation, various designs and colors, various shapes from simple to complex, small sizes, accurate product size, easy replacement of products, capability of forming products with complex shapes, suitability for the fields of mass production, forming and processing of products with complex shapes and the like, and inconvenience for people due to the fact that the existing injection mold does not have the function of automatic demolding.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an injection mold convenient to drawing of patterns possesses the advantage of automatic drawing of patterns, has solved current injection mold and has not possessed the function of automatic drawing of patterns, the problem that people used not convenient for.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an injection mold convenient to drawing of patterns, includes the base, the left end fixed mounting at base top has left mould, first through-hole has been seted up to the left middle-end of left side mould, the equal fixed mounting in both ends has first electric telescopic handle about left side mould is left, first electric telescopic handle's left side fixed mounting has the riser, the middle-end fixedly connected with ejector beam on riser right side, the second through-hole has been seted up to the internal surface of base, the middle-end of base bottom has been placed and has been placed the case, the equal swing joint all around of placing the bottom of the case portion has the removal wheel, place all around of incasement chamber bottom all through standing groove fixed mounting have second electric telescopic handle, the top fixed mounting of second electric telescopic handle connects the workbin.

Preferably, the top of base and the right-hand member movable mounting who is located left mould have right mould, the upper end intercommunication on right side mould right side has the pipe of moulding plastics, the left equal fixedly connected with dead lever all around of right side mould, and the left side of dead lever and the swing joint all around on left side mould right side.

Preferably, the right-hand member fixed mounting at base top has the fixed block, the inner chamber of fixed block has run through hydraulic cylinder, and hydraulic cylinder's left side and the middle-end fixed connection on right mould right side.

Preferably, the equal fixed mounting in both ends around both ends and the front and back both ends that are located right mould right side around the left of base top has the support frame, the top fixedly connected with backup pad of support frame, the bottom of backup pad is inlayed and is had cooling fan.

Preferably, all fixed mounting has the supporting leg around the base bottom, the bottom of supporting leg is provided with the rubber pad.

(III) advantageous effects

Compared with the prior art, the utility model provides an injection mold convenient to drawing of patterns possesses following beneficial effect:

1. the utility model discloses set up the riser, the liftout pole, first electric telescopic handle, left mould and first through-hole, drive the liftout pole through first electric telescopic handle and remove right and run through to left mould through first through-hole, it is ejecting with the material after the shaping, set up and place the case, second electric telescopic handle and connect the workbin, it connects the workbin rebound and catches the material of whereabouts to drive through second electric telescopic handle, the function that current injection mold does not possess the automatic drawing of patterns has been solved, the problem that people used is not convenient for.

2. The utility model discloses a cooling fan can accelerate the cool time after the material processing is accomplished, and the drawing of patterns of being convenient for can make things convenient for people to carry out the material transportation through removing the wheel.

Drawings

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

FIG. 2 is a schematic view of the cross-sectional structure of the left mold in front view;

FIG. 3 is a schematic view of the front cross-sectional structure of the placing box of the present invention;

fig. 4 is a schematic view of the bottom view of the supporting plate of the present invention.

In the figure: 1. a base; 2. a support frame; 3. a vertical plate; 4. a lifter bar; 5. a left mold; 6. a first electric telescopic rod; 7. a support plate; 8. fixing the rod; 9. a right mold; 10. injection molding a tube; 11. a hydraulic cylinder; 12. a fixed block; 13. supporting legs; 14. placing a box; 15. a moving wheel; 16. a first through hole; 17. a second electric telescopic rod; 18. a material receiving box; 19. a cooling fan; 20. a second via.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", 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 to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be 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.

The utility model discloses a base 1, support frame 2, riser 3, ejector beam 4, left mould 5, first electric telescopic handle 6, backup pad 7, dead lever 8, right mould 9, the pipe 10 of moulding plastics, hydraulic cylinder 11, fixed block 12, supporting leg 13, place case 14, remove wheel 15, first through-hole 16, second electric telescopic handle 17, connect workbin 18, cooling fan 19 and second through-hole 20 part are general standard or the part that technical staff in the field knows, its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-4, an injection mold convenient for demolding comprises a base 1, a right mold 9 is movably installed at the top of the base 1 and positioned at the right end of a left mold 5, an injection pipe 10 is communicated with the upper end of the right side of the right mold 9, fixing rods 8 are fixedly connected with the periphery of the left side of the right mold 9, the left side of each fixing rod 8 is movably connected with the periphery of the right side of the left mold 5, a fixing block 12 is fixedly installed at the right end of the top of the base 1, a hydraulic cylinder 11 penetrates through the inner cavity of the fixing block 12, the left side of the hydraulic cylinder 11 is fixedly connected with the middle end of the right side of the right mold 9, support frames 2 are fixedly installed at the front end and the rear end of the left side of the top of the base 1 and at the front end and the rear end of the right side of the right mold 9, a support, the demolding is convenient, the supporting legs 13 are fixedly arranged on the periphery of the bottom of the base 1, rubber pads are arranged at the bottoms of the supporting legs 13, a left mold 5 is fixedly arranged at the left end of the top of the base 1, a first through hole 16 is formed in the middle end of the left side of the left mold 5, first electric telescopic rods 6 are fixedly arranged at the upper end and the lower end of the left side of the left mold 5, a vertical plate 3 is fixedly arranged at the left side of each first electric telescopic rod 6, an ejector rod 4 is fixedly connected to the middle end of the right side of each vertical plate 3, a second through hole 20 is formed in the inner surface of the base 1, the ejector rod 4 is driven to move rightwards by the first electric telescopic rods 6 and penetrates through the first through hole 16 to the left mold 5 to eject out a molded material, a placing box 14 is placed at the middle end of the bottom of the base 1, moving wheels 15 are movably connected to the periphery of the bottom of the placing box, the top fixed mounting of second electric telescopic handle 17 has the workbin 18 that connects, drives through second electric telescopic handle 17 and connects workbin 18 rebound and catch the material of whereabouts, has solved current injection mold and has not possessed the function of automatic drawing of patterns, the problem that the people of not being convenient for used.

When the automatic demolding device is used, the hydraulic cylinder 11 moves leftwards to drive the right mold 9 to extrude leftwards, the external controller is used for opening the cooling fan 19 to rotate and accelerate material molding, after the material molding is finished, the external controller is used for controlling the second electric telescopic rod 17 to stretch, the second electric telescopic rod 17 can drive the material receiving box 18 to move upwards while stretching, the external controller is used for controlling the first electric telescopic rod 6 to stretch, the first electric telescopic rod 6 can drive the material ejecting rod 4 to move rightwards while stretching, the material ejecting rod 4 pushes out the molded material through the first through hole 16, after the molded material falls into the inner cavity of the material receiving box 18, the external controller is used for controlling the second electric telescopic rod 17 to stretch, the second electric telescopic rod 17 can drive the material receiving box 18 to move downwards and retract into the material receiving box 14 while stretching, and the automatic demolding effect is achieved through repeated operation of the components, simultaneously can also avoid the material to be broken when falling down (external controller is the PLC controller in this application, and simultaneously, two wiring ends of external controller are connected with power plug through the wire, just adopt the commercial power to supply power in this application).

While embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that various modifications and changes can be made in the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides an injection mold convenient to drawing of patterns, includes base (1), its characterized in that: a left die (5) is fixedly arranged at the left end of the top of the base (1), a first through hole (16) is formed in the middle end of the left side of the left die (5), the upper end and the lower end of the left side of the left die (5) are both fixedly provided with a first electric telescopic rod (6), a vertical plate (3) is fixedly arranged on the left side of the first electric telescopic rod (6), the middle end on the right side of the vertical plate (3) is fixedly connected with a material ejecting rod (4), the inner surface of the base (1) is provided with a second through hole (20), the middle end of the bottom of the base (1) is provided with a placing box (14), the periphery of the bottom of the placing box (14) is movably connected with moving wheels (15), the periphery of the bottom of the inner cavity of the placing box (14) is fixedly provided with a second electric telescopic rod (17) through a placing groove, the top of the second electric telescopic rod (17) is fixedly provided with a material receiving box (18).

2. The injection mold for facilitating demolding as claimed in claim 1, wherein: the top of base (1) and the right-hand member movable mounting that is located left mould (5) have right mould (9), the upper end intercommunication on right side mould (9) right side has injection molding pipe (10), equal fixedly connected with dead lever (8) all around on right side mould (9) left, and the left side of dead lever (8) and the swing joint all around on left mould (5) right side.

3. The injection mold for facilitating demolding as claimed in claim 1, wherein: the right-hand member fixed mounting at base (1) top has fixed block (12), the inner chamber of fixed block (12) runs through hydraulic cylinder (11), and the left side of hydraulic cylinder (11) and the middle-end fixed connection on right mould (9) right side.

4. The injection mold for facilitating demolding as claimed in claim 1, wherein: the base is characterized in that the supporting frame (2) is fixedly mounted at the left front end and the rear end of the top of the base (1) and at the front end and the rear end of the right side of the right die (9), the supporting plate (7) is fixedly connected to the top of the supporting frame (2), and the cooling fan (19) is embedded into the bottom of the supporting plate (7).

5. The injection mold for facilitating demolding as claimed in claim 1, wherein: all fixed mounting all around of base (1) bottom has supporting leg (13), the bottom of supporting leg (13) is provided with the rubber pad.