CN214726210U

CN214726210U - Novel mould of oblique ejector pin slide structure

Info

Publication number: CN214726210U
Application number: CN202121020566.2U
Authority: CN
Inventors: 陈世功
Original assignee: Ningbo Yongcheng Lanjing Mould Co ltd
Current assignee: Ningbo Yongcheng Lanjing Mould Co ltd
Priority date: 2021-05-13
Filing date: 2021-05-13
Publication date: 2021-11-16
Anticipated expiration: 2031-05-13

Abstract

The utility model relates to the technical field of dies, in particular to a die with a novel inclined ejector rod sliding seat structure, which comprises a main body mechanism, wherein an ejection mechanism is arranged on the main body mechanism, the ejection mechanism comprises a fixed rod, the fixed rod is rotatably connected with a connecting rod, the connecting rod is rotatably connected with an ejector block, and the ejector block is used for ejecting a molded die; when the model with the inclined edge needs to be produced, the inclined angle of the inclined edge can be adapted to, so that the die drawing efficiency can be improved, and the efficiency of the whole production process is improved.

Description

Novel mould of oblique ejector pin slide structure

Technical Field

The utility model relates to a mould specifically is a novel mould of oblique ejector pin slide structure, belongs to mould technical field.

Background

The mold is a tool for manufacturing molded articles, and the tool is composed of various parts, different molds are composed of different parts, when the mold is used for manufacturing a model, after the mold is closed and cooled, the mold needs to be drawn, usually, an ejector plate is used for drawing, and an ejector rod on the ejector plate is generally vertically arranged.

However, for some molds with inclined surfaces or inclined edges, the efficiency of the vertically arranged ejector rod when pushing the mold out of the cavity is low, and therefore, a mold with a novel inclined ejector rod sliding seat structure is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a novel mould of oblique ejector pin slide structure just lies in order to solve above-mentioned problem, when the model that needs production have the inclined edge, can adapt to the inclination on this inclined edge to can improve drawing die efficiency, and then improve the efficiency of whole production process.

The utility model discloses a following technical scheme realizes above-mentioned purpose, a novel mould of oblique ejector pin slide structure, including the main part mechanism, be equipped with ejection mechanism in the main part mechanism, ejection mechanism includes the dead lever, it is connected with the connecting rod to rotate on the dead lever, it is connected with the kicking block to rotate on the connecting rod, the kicking block is used for ejecting with the model after the shaping.

Preferably, the main body mechanism comprises a top plate and a bottom plate, and the top plate is provided with a first fixing hole.

Preferably, the top plate is connected with a first shell in a matching manner, and the first shell is connected with a second shell in a matching manner.

Preferably, the bottom plate is fixedly connected with a baffle, and the baffle is connected with the second shell in a matching manner.

Preferably, a supporting rod is fixed in the first shell, and the supporting rod is fixedly connected with the top plate and the bottom plate.

Preferably, the bottom plate is provided with a driving mechanism, the driving mechanism comprises a movable block, and the movable block is provided with a first through groove.

Preferably, a sliding groove is formed in the first through groove, and the sliding groove is in an inclined shape.

Preferably, a first sliding block slides on the sliding groove, a first push rod is fixedly connected to the first sliding block, and a second push rod is connected to the first push rod in a matching manner.

Preferably, the second push rod is fixedly connected with a first fixed block, and the first fixed block is used for driving the movable die to move in the vertical direction.

Preferably, a second fixing block is fixedly connected to the bottom plate, a second through groove and a second fixing hole are formed in the second fixing block, the fixing rod is fixedly connected with the second fixing block, and the movable block is connected with the second fixing block in a sliding mode.

The utility model has the advantages that: after the processes of die assembly, injection molding, cooling forming and the like are finished by using the die, the ejection mechanism on the main body mechanism is driven, namely, the fixed rod is moved in the horizontal direction, and the connecting rod is driven to rotate due to the rotary connection relationship between the connecting rod and the fixed rod, so that the inclination degree of the connecting rod is changed, because the position of the fixed rod in the vertical direction is unchanged, the ejector block can be driven to move upwards in the vertical direction as the included angle between the two connecting rods is reduced, thereby pushing the formed mould in the cavity and further pushing the mould out of the cavity, thereby realizing the drawing, due to the rotary connection relationship between the top block and the connecting rod, when a model with an inclined edge needs to be produced, can adapt to the inclination angle of the inclined edge, thereby improving the die drawing efficiency and further improving the efficiency of the whole production process.

Drawings

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

FIG. 2 is a schematic structural diagram of the main body mechanism shown in FIG. 1;

FIG. 3 is an enlarged view of portion A of FIG. 2;

FIG. 4 is a schematic structural view of the ejection mechanism shown in FIG. 3;

FIG. 5 is a schematic structural view of the ejection mechanism shown in FIG. 4;

FIG. 6 is a schematic structural view of the drive mechanism shown in FIG. 4;

fig. 7 is a schematic structural view of the driving mechanism shown in fig. 6.

In the figure: 1. the main body mechanism, 11, the roof, 12, first fixed orifices, 13, the bracing piece, 14, the bottom plate, 15, first shell, 16, the second shell, 17, the baffle, 2, actuating mechanism, 21, the movable block, 22, first logical groove, 23, first push rod, 24, first slider, 25, the spout, 26, the second push rod, 27, first fixed block, 3, ejection mechanism, 31, the second fixed block, 32, the second logical groove, 33, the second fixed orifices, 34, the dead lever, 35, the connecting rod, 36, the kicking block.

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. 1-7, a novel mold of an inclined ejector rod slide carriage structure includes a main body mechanism 1, an ejection mechanism 3 is disposed on the main body mechanism 1, the ejection mechanism 3 includes a fixed rod 34, a connecting rod 35 is rotatably connected to the fixed rod 34, an ejector block 36 is rotatably connected to the connecting rod 35, the ejector block 36 is used for ejecting a molded mold, a second fixed block 31 is fixedly connected to the bottom plate 14, a second through groove 32 and a second fixed hole 33 are formed in the second fixed block 31, the fixed rod 34 is fixedly connected to the second fixed block 31, the movable block 21 is slidably connected to the second fixed block 31, when the mold is used to complete processes of mold closing, injection molding and cooling molding, the ejection mechanism 2 on the main body mechanism 1 is driven, i.e. the movable block 21 is driven in a horizontal direction, so as to drive the fixed rod 34 to move, because it is the relation of rotation connection to rotate between connecting rod 35 and the dead lever 34, thereby it rotates to drive connecting rod 35, thereby change the inclination of connecting rod 35, because dead lever 34 is unchangeable in the ascending position of vertical side, thereby along with the diminishing of contained angle between two connecting rods 35, can drive kicking block 36 rebound in vertical direction, thereby can push the fashioned mould in the die cavity, and then release this mould from the die cavity, thereby the drawing die has been realized, because be the relation of rotation connection between kicking block 36 and the connecting rod 35, thereby when the model that needs production has the slope limit, can adapt to the inclination on this slope limit, thereby can improve drawing die efficiency, and then the efficiency of whole production process has been improved.

As the utility model discloses a technical optimization scheme, main part mechanism 1 includes roof 11 and bottom plate 14, first fixed orifices 12 have been seted up on roof 11, the cooperation is connected with first shell 15 on roof 11, the cooperation is connected with second shell 16 on first shell 15, fixedly connected with baffle 17 on the bottom plate 14, the cooperation is connected between baffle 17 and the second shell 16, first shell 15 internal fixation has bracing piece 13, equal fixed connection between bracing piece 13 and roof 11 and the bottom plate 14, roof 11 in the main part mechanism 1 is fixed on first shell 15 through first fixed orifices 12, and first shell 15 and second shell 16 can shelter from the protection to its inside movable mould and cover half to can reduce the influence of external environment to inside.

As a technical optimization scheme of the present invention, the bottom plate 14 is provided with the driving mechanism 2, the driving mechanism 2 includes a movable block 21, the movable block 21 is provided with a first through groove 22, the first through groove 22 is provided with a sliding groove 25, the sliding groove 25 is in an inclined shape, the sliding groove 25 is provided with a first sliding block 24 in a sliding manner, the first sliding block 24 is fixedly connected with a first push rod 23, the first push rod 23 is connected with a second push rod 26 in a matching manner, the second push rod 26 is fixedly connected with a first fixed block 27, the first fixed block 27 is used for driving the movable mold to move in the vertical direction, the movable block 21 is driven to move on the fixed block 31, so as to change an intersection angle between the two first push rods 23 and the second push rod 26, and since the position of the movable block 21 in the vertical direction is unchanged, the first fixed block 27 is driven to move in the vertical direction, so that when the included angle between the two first push rods 23 and the two second push rods 26 becomes smaller, the first fixing block 27 is driven to move upwards, so as to drive the movable mold to move upwards, thereby opening the mold.

When the utility model is used, firstly, the top plate 11 in the main mechanism 1 is fixed on the first shell 15 through the first fixing hole 12, and the first shell 15 and the second shell 16 can shield and protect the moving mold and the fixed mold inside, thereby reducing the influence of the external environment on the inside; secondly, the movable block 21 is driven to move on the fixed block 31, so that the intersection angle between the two first push rods 23 and the two second push rods 26 can be changed, the position of the movable block 21 in the vertical direction is unchanged, so that the first fixed block 27 can be driven to move in the vertical direction, so that when the intersection angle between the two first push rods 23 and the two second push rods 26 is reduced, the first fixed block 27 can be driven to move upwards, so that the movable die is driven to move upwards, so that the die opening is performed, after the processes of die closing, injection molding, cooling forming and the like are completed by using the die, the ejection mechanism 2 on the main mechanism 1, namely the movable block 21 in the horizontal direction is driven, so that the fixed rod 34 is driven to move, and due to the rotary connection relationship between the connecting rod 35 and the fixed rod 34, the connecting rod 35 is driven to rotate, so that the inclination degree of the connecting rod 35 is changed, and the position of the fixed rod 34 in the vertical direction is unchanged, thereby along with between two connecting rods 35 the reduction of contained angle, can drive kicking block 36 rebound in vertical direction, thereby can push the fashioned mould in the die cavity, and then release this mould from the die cavity, thereby realized the drawing die, because be the relation of rotation connection between kicking block 36 and the connecting rod 35, thereby when the model that needs production have the slope limit, can adapt to the inclination on this slope limit, thereby can improve drawing die efficiency, and then improved the efficiency of whole production process.

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 novel mould of oblique ejector pin slide structure, includes main part mechanism (1), its characterized in that: be equipped with ejection mechanism (3) on main part mechanism (1), ejection mechanism (3) include dead lever (34), it is connected with connecting rod (35) to rotate on dead lever (34), it is connected with kicking block (36) to rotate on connecting rod (35), kicking block (36) are used for ejecting with the model after the shaping.

2. The die of the novel angle ejector slide carriage structure as claimed in claim 1, wherein: the main body mechanism (1) comprises a top plate (11) and a bottom plate (14), wherein a first fixing hole (12) is formed in the top plate (11).

3. The die of the novel angle ejector slide carriage structure as claimed in claim 2, wherein: the roof (11) is connected with a first shell (15) in a matching mode, and the first shell (15) is connected with a second shell (16) in a matching mode.

4. The die of the novel angle ejector slide carriage structure as claimed in claim 3, wherein: the bottom plate (14) is fixedly connected with a baffle (17), and the baffle (17) is connected with the second shell (16) in a matched mode.

5. The die of the novel angle ejector slide carriage structure as claimed in claim 3, wherein: a supporting rod (13) is fixed in the first shell (15), and the supporting rod (13) is fixedly connected with the top plate (11) and the bottom plate (14).

6. The die of the novel angle ejector slide carriage structure as claimed in claim 2, wherein: the bottom plate (14) is provided with a driving mechanism (2), the driving mechanism (2) comprises a movable block (21), and a first through groove (22) is formed in the movable block (21).

7. The die of the novel angle ejector slide carriage structure as claimed in claim 6, wherein: a sliding groove (25) is formed in the first through groove (22), and the sliding groove (25) is in an inclined shape.

8. The die of the novel angle ejector slide carriage structure as claimed in claim 7, wherein: sliding has first slider (24) on spout (25), first slider (24) are gone up first push rod of fixedly connected with (23), cooperation is connected with second push rod (26) on first push rod (23).

9. The die of the novel angle ejector slide carriage structure as claimed in claim 8, wherein: and a first fixed block (27) is fixedly connected to the second push rod (26), and the first fixed block (27) is used for driving the movable die to move in the vertical direction.

10. The die of the novel angle ejector slide carriage structure as claimed in claim 6, wherein: fixedly connected with second fixed block (31) on bottom plate (14), logical groove (32) of second and second fixed orifices (33) have been seted up on second fixed block (31), fixed connection between dead lever (34) and second fixed block (31), sliding connection between movable block (21) and second fixed block (31).