CN211588143U

CN211588143U - Material frame mold structure

Info

Publication number: CN211588143U
Application number: CN201921482264.XU
Authority: CN
Inventors: 胡雨; 陈站
Original assignee: Shenzhen Fuyu Chuang Huili Precision Machinery Co ltd
Current assignee: Shenzhen Fuyu Chuang Huili Precision Machinery Co ltd
Priority date: 2019-09-07
Filing date: 2019-09-07
Publication date: 2020-09-29
Anticipated expiration: 2029-09-07

Abstract

The utility model discloses a material frame mould structure, including die holder, die, exterior frame, upper die base and terrace die, die holder upper surface welding has the die, die holder upper surface center department inlays and is equipped with first electric putter, and first electric putter runs through the inside that the line seat extends to the die, the welding of first electric putter's top has out the flitch. The utility model discloses in, control die and terrace die separation, open first electric putter, with the top of the die that the shaping material frame in the die pushed to, then control third electric putter extension, through the push pedal of unloading with shaping material frame propelling movement to the conveyer belt on, carry out through the conveyer belt is automatic, realized the automatic discharging and unload, can effectively reach labour saving and time saving's effect.

Description

Material frame mold structure

Technical Field

The utility model relates to the technical field of mold, especially, relate to material frame mould structure.

Background

The die means a tool for forming a blank into a product having a specific shape and size by an external force. The method is widely applied to blanking, die forging, cold heading, extrusion, powder metallurgy part pressing, pressure casting and the forming processing of compression molding or injection molding of products such as engineering plastics, rubber, ceramics and the like. The mould has a specific contour or inner cavity shape, and the blank can be separated according to the contour shape by applying the contour shape with the cutting edge. The blank can obtain a corresponding three-dimensional shape by using the shape of the inner cavity. The die generally comprises a movable die and a fixed die or a male die and a female die which can be separated or combined. When the blank is closed, the blank is injected into the die cavity for forming. The die is a precise tool, has a complex shape, bears the expansion force of a blank, has higher requirements on structural strength, rigidity, surface hardness, surface roughness and processing precision, and the development level of die production is one of important marks of the mechanical manufacturing level.

Present material frame mould, simple structure generally sets up location structure between die and terrace die, easily causes the damage because of the impact when die and terrace die are closed, overhauls complicated trouble, secondly lacks ejection of compact and automatic discharge mechanism, mostly is artifical the completion, comparatively wastes time and energy, so can not satisfy user's demand.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a material frame mold structure.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the material frame die structure comprises a lower die holder, a female die, an external frame, an upper die holder and a male die;

a female die is welded on the upper surface of the lower die holder, a first electric push rod is embedded in the center of the upper surface of the lower die holder, the first electric push rod penetrates through the lower die holder and extends into the female die, and a discharge plate is welded at the top end of the first electric push rod;

an external frame is welded on the lower die base and positioned on the outer side of the female die, a second electric push rod is fixed on the top of the external frame through a bolt, the bottom end of the second electric push rod penetrates through the external frame and extends into the external frame, an upper die base is welded at the bottom end of the second electric push rod, and a male die is welded at the bottom of the upper die base;

the conveying frame penetrates through a vertical wall of the outer frame, conveying rollers are rotatably connected to the two ends of the conveying frame in the length direction, a conveying belt is connected between the two conveying rollers in a winding mode, a conveying motor is fixed on the lower die holder through bolts, and the conveying motor is connected with the conveying rollers through belt transmission.

Preferably, a third electric push rod is fixed on the inner surface wall of the outer frame through a bolt, and the other end of the third electric push rod is welded with a discharging push plate.

Preferably, the two support frames are welded and fixed between the outer surface wall of the conveying frame and the outer frame, and are symmetrical with each other about the vertical center line of the conveying frame.

Preferably, the surface walls on two sides of the upper die base are welded with connecting rods, the other ends of the connecting rods are welded with sliding blocks, and the sliding blocks are connected with sliding grooves formed in the external frame in a sliding mode.

Preferably, the second electric push rods are provided in two, and the two second electric push rods are symmetrical to each other about a vertical center line of the outer frame.

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

1. the utility model discloses in, this material frame mould structure, the welding has external frame on the die holder, pass through second electric putter with the upper die base and fix on external frame, make upper die base and die holder form the integral structure, so accomplish the relative spacing of upper die base and die holder, the closed accuracy nature of die and terrace die has been guaranteed, also make and need not set up positioning mechanism between die and the terrace die, it need not set up tiny positioning part between die and the terrace die to have reduced its fault occurrence rate, be convenient for its detection maintenance, secondly the upper die base still has the slider through the welding of connecting rod, the spout sliding connection of seting up on slider and the external frame, the setting of slider and spout, can assist spacingly to the oscilaltion of upper die base, the effectual stability that improves the upper die base goes up and down.

2. The utility model discloses in, this material frame mould structure is provided with the flexible play flitch of first electric putter driving ware, this material frame mould structure is when using, behind the mould shaping, control die and terrace die separation, open first electric putter, the top of the die that pushes away the shaping material frame in the die, then the extension of control third electric putter, on the conveyer belt is expected to the shaping material frame propelling movement through the push pedal of unloading, carry out through the conveyer belt is automatic, automatic discharging and unloading have been realized, can effectively reach labour saving and time saving's effect.

Drawings

Fig. 1 is a schematic structural view of a material frame mold structure provided by the present invention;

fig. 2 is a front view of an outer frame of the material frame mold structure according to the present invention;

FIG. 3 is an enlarged view of area A of FIG. 1;

fig. 4 is a schematic structural view of an outer frame of the material frame mold structure according to the present invention.

Illustration of the drawings:

1. a lower die holder; 2. a first electric push rod; 3. a female die; 4. a discharge plate; 5. an outer frame; 6. a second electric push rod; 7. an upper die holder; 8. a male die; 9. a third electric push rod; 10. A discharging push plate; 11. a connecting rod; 12. a slider; 13. a chute; 14. a carriage; 15. a conveying roller; 16. a conveyor belt; 17. a conveying motor; 18. a support frame.

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 "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; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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.

Referring to fig. 1-4, the material frame mold structure comprises a lower mold base 1, a female mold 3, an external frame 5, an upper mold base 7 and a male mold 8;

a female die 3 is welded on the upper surface of the lower die holder 1, a first electric push rod 2 is embedded in the center of the upper surface of the lower die holder 1, the first electric push rod 2 penetrates through the lower die holder 1 and extends into the female die 3, and a discharge plate 4 is welded at the top end of the first electric push rod 2;

an external frame 5 is welded on the lower die holder 1 and positioned on the outer side of the female die 3, a second electric push rod 6 is fixed on the top of the external frame 5 through a bolt, the bottom end of the second electric push rod 6 penetrates through the external frame 5 and extends into the external frame 5, an upper die holder 7 is welded at the bottom end of the second electric push rod 6, and a male die 8 is welded at the bottom end of the upper die holder 7;

the conveying frame 14 penetrates through and is arranged on a vertical wall of the outer frame 5, the conveying frame 14 is connected with conveying rollers 15 in a rotating mode along two ends of the length direction, a conveying belt 16 is connected between the two conveying rollers 15 in a winding mode, a conveying motor 17 is fixed on the lower die holder 1 through bolts, and the conveying motor 17 is connected with the conveying rollers 15 through belt transmission.

A third electric push rod 9 is fixed on the inner surface wall of the external frame 5 through bolts, and a discharging push plate 10 is welded at the other end of the third electric push rod 9.

Referring to fig. 3, two support frames 18 are welded and fixed between the outer surface wall of the carriage 14 and the outer frame 5, the two support frames 18 are symmetrical to each other about the vertical center line of the carriage 14, and the support frames 18 are arranged to support and fix the carriage 14 in an auxiliary manner, so that the strength of the carriage 14 is improved.

Referring to fig. 1 and 2, welding has connecting rod 11 on the table wall of upper die base 7 both sides, and the other end welding of connecting rod 11 has slider 12, slider 12 and the spout 13 sliding connection who sets up on the external frame 5, sliding connection through slider 12 and spout 13, can assist spacingly to upper die base 7, the stability of upper die base 7 oscilaltion has been improved, second electric putter 6 is used for driving the oscilaltion of upper die base 7, second electric putter 6 is provided with two altogether, and two second electric putter 6 are symmetrical about the vertical central line of external frame 5 each other.

The working principle is as follows: when the material frame die is constructed and used, firstly, an external frame 5 is welded on a lower die holder 1, an upper die holder 7 is fixed on the external frame 5 through a second electric push rod 6, so that the upper die holder 7 and the lower die holder 1 form an integrated structure, the relative spacing of the upper die holder 7 and the lower die holder 1 is completed, the closing accuracy of a female die 3 and a male die 8 is ensured, a positioning mechanism is not required to be arranged between the female die 3 and the male die 8, a fine positioning part is not required to be arranged between the female die 3 and the male die 8, the fault occurrence rate is reduced, the detection and maintenance are convenient, secondly, after the die is formed, the second electric push rod 6 is controlled to stretch, the female die 3 and the male die 8 are separated, the first electric push rod 2 is opened, a formed material frame in the female die 3 is pushed to the position above the female die 3, then the third electric push rod 9 is controlled to stretch, and the formed material frame, the conveying belt 16 is used for automatically conveying, so that automatic discharging and discharging are realized, and the effects of time saving and labor saving can be effectively achieved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The material frame die structure is characterized by comprising a lower die holder (1), a female die (3), an external frame (5), an upper die holder (7) and a male die (8);

a female die (3) is welded on the upper surface of the lower die holder (1), a first electric push rod (2) is embedded in the center of the upper surface of the lower die holder (1), the first electric push rod (2) penetrates through the lower die holder (1) and extends into the female die (3), and a discharge plate (4) is welded at the top end of the first electric push rod (2);

an external frame (5) is welded on the lower die holder (1) and positioned on the outer side of the female die (3), a second electric push rod (6) is fixed to the top of the external frame (5) through a bolt, the bottom end of the second electric push rod (6) penetrates through the external frame (5) and extends into the external frame (5), an upper die holder (7) is welded at the bottom end of the second electric push rod (6), and a male die (8) is welded at the bottom of the upper die holder (7);

the outer frame (5) run through on the vertical wall and be provided with carriage (14), carriage (14) are rotated along length direction's both ends and are connected with conveying roller (15), and between two conveying roller (15) the round joint has conveyer belt (16), the bolt fastening has conveying motor (17) on die holder (1), and conveying motor (17) are connected through belt drive with conveying roller (15).

2. The material frame die structure according to claim 1, characterized in that a third electric push rod (9) is fixed on the inner surface wall of the outer frame (5) through bolts, and a discharging push plate (10) is welded at the other end of the third electric push rod (9).

3. A material frame mould structure according to claim 1, characterized in that a support frame (18) is welded and fixed between the outer surface wall of the conveying frame (14) and the outer frame (5), the number of the support frames (18) is two, and the two support frames (18) are symmetrical with each other about the vertical center line of the conveying frame (14).

4. A material frame mould structure according to claim 1, characterized in that connecting rods (11) are welded on the surface walls of the two sides of the upper mould base (7), and sliding blocks (12) are welded on the other ends of the connecting rods (11), and the sliding blocks (12) are in sliding connection with sliding grooves (13) formed in the outer frame (5).

5. A material frame mould construction according to claim 1, characterized in that the second electric push rods (6) are provided in total in two, and the two second electric push rods (6) are mutually symmetrical about a vertical centre line of the outer frame (5).