CN215434576U

CN215434576U - Shaping die for high-precision sleeve

Info

Publication number: CN215434576U
Application number: CN202121533812.4U
Authority: CN
Inventors: 张翔
Original assignee: Suzhou Yingju Machinery Co ltd
Current assignee: Suzhou Yingju Machinery Co ltd
Priority date: 2021-07-07
Filing date: 2021-07-07
Publication date: 2022-01-07
Anticipated expiration: 2031-07-07

Abstract

The utility model discloses a shaping die for a high-precision sleeve, and particularly relates to the field of shaping dies. According to the utility model, the transverse plate and the filter screen are arranged, so that the material can enter the filter screen through the conveying of the material, the material continuously moves downwards through the filter screen, impurities in the material can be reduced, the subsequent improvement of the precision is facilitated, then the material enters the lower die, the material in the lower die can shake through the movement of the lower die, bubbles generated in the material are reduced, and the bubbles flow through the air outlet, so that the precision is doubly improved, and the subsequent forming quality is improved.

Description

Shaping die for high-precision sleeve

Technical Field

The utility model relates to the field of shaping dies, in particular to a shaping die for a high-precision sleeve.

Background

The mold is a variety of molds and tools for obtaining a desired product by injection molding, blow molding, extrusion, die casting or forging molding, smelting, stamping, etc. in industrial production, in short, the mold is a tool for manufacturing a molded article, the tool is composed of various parts, and different molds are composed of different parts.

In the prior art, still there are many shortcomings, for example, before the shaping, can't carry on the dual processing to the material, make the precision of the subsequent shaping of material not enough, can't improve the quality of the subsequent shaping, it is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above defects in the prior art, embodiments of the present invention provide a high-precision sleeve forming mold, which includes a transverse plate and a filter screen, so as to improve the precision doubly and improve the quality of subsequent forming, thereby solving the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: a shaping die for a high-precision sleeve comprises a base, wherein a lower die is arranged on the top of the base and movably connected with the base, a vertical rod is arranged on the top of one end of the base, a fixing plate is arranged at the top end of the vertical rod and fixedly connected with the vertical rod, a hole is formed in the surface of the fixing plate, a round rod is arranged on one side of the lower die and fixedly connected with the lower die;

the top of bed die is provided with the conveyer pipe, the bottom of conveyer pipe contacts with the bed die, the inside filter screen that is provided with in top of conveyer pipe, the top outside of filter screen is provided with the diaphragm, the area of diaphragm is greater than the area of conveyer pipe, the one end of round bar is provided with electric putter, one side of electric putter is provided with the catch bar, the catch bar run through the round bar and with round bar swing joint, the one end of round bar contacts with the bed die, electric putter's top is provided with the mould.

The specific implementation mode is as follows: the filter screen can be advanced through the transport of material, let the material continue downstream through the filter screen, can reduce the well impurity of material, be convenient for follow-up improvement precision, afterwards and make the material advance in the bed die, can let bed die and conveyer pipe move to one side simultaneously through electric putter, because the area of diaphragm is greater than the area of hole, shelter from the material of carrying, the transport of material has been guaranteed, the motion through the bed die can let inside material take place to rock, reduce the inside bubble that produces of material, let the bubble flow through the gas outlet, thereby carry out dual improvement precision, follow-up fashioned quality has been improved.

In a preferred embodiment, the bottom of the filter screen is provided with an annular plate, the annular plate is fixedly connected with the inner wall of the conveying pipe, and the surfaces of two sides of the conveying pipe are provided with air outlets.

In a preferred embodiment, the annular plate has a circular cross-sectional shape, and a connecting spring is provided at one side of the lower mold.

In a preferred embodiment, a protrusion is arranged on one side of the top end of the round rod, a rotating block is arranged at the bottom of the protrusion, and the rotating block is movably connected with the round rod.

In a preferred embodiment, the two sides of the rotating block are both provided with connecting rods, the rotating block is fixedly connected with the upper die through one connecting rod, and the rotating block is fixedly connected with the conveying pipe through the other connecting rod.

In a preferred embodiment, the surface of the rotating block is provided with two slotted holes, and the two slotted holes are symmetrically arranged around the central axis in the horizontal direction of the rotating block.

In a preferred embodiment, a threaded rod is arranged at the top of the slot hole, and the threaded rod is in threaded connection with the lug.

In a preferred embodiment, the top end of the threaded rod is provided with a handle, and the area of the hole is equal to the diameter of the inner wall of the conveying pipe.

The utility model has the technical effects and advantages that:

1. according to the utility model, the transverse plate and the filter screen are arranged, compared with the prior art, the material can enter the filter screen through the conveying of the material, and the material continues to move downwards through the filter screen, so that impurities in the material can be reduced, the subsequent improvement of the precision is facilitated, then the material enters the lower die, the lower die and the conveying pipe can simultaneously move to one side through the electric push rod, the conveyed material is shielded due to the fact that the area of the transverse plate is larger than that of the hole, the conveying of the material is ensured, the material in the lower die can shake through the movement of the lower die, bubbles generated in the material are reduced, and the bubbles flow through the air outlet, so that the precision is doubly improved, and the quality of the subsequent forming is improved;

2. according to the utility model, the threaded rod and the upper die are arranged, compared with the prior art, the threaded rod can move downwards through rotation of the threaded rod, the bottom end of the threaded rod is gradually combined with the groove hole, the conveying pipe and the upper die can be prevented from rotating, and meanwhile, the stability of the conveying pipe and the upper die is improved, and the rotation is prevented.

Drawings

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

FIG. 2 is a top view of the cross plate and the filter screen of the present invention.

Fig. 3 is a top view of the rotating block and the connecting rod of the present invention.

FIG. 4 is a perspective view of the push rod and the protrusion of the present invention.

The reference signs are: the device comprises a base 1, a lower die 2, a vertical rod 3, a fixing plate 4, a hole 5, a round rod 6, a conveying pipe 7, a filter screen 8, a transverse plate 9, an electric push rod 10, a push rod 11, an upper die 12, an annular plate 13, an air outlet 14, a convex block 15, a rotating block 16, a connecting rod 17, a slotted hole 18 and a threaded rod 19.

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.

The utility model provides a high-precision sleeve shaping die which comprises a base 1, wherein a lower die 2 is arranged at the top of the base 1, the lower die 2 is movably connected with the base 1, a vertical rod 3 is arranged at the top of one end of the base 1, a fixing plate 4 is arranged at the top end of the vertical rod 3, the fixing plate 4 is fixedly connected with the vertical rod 3, a hole 5 is formed in the surface of the fixing plate 4, a round rod 6 is arranged on one side of the lower die 2, and the round rod 6 is fixedly connected with the lower die 2;

referring to the attached drawings 1-4 of the specification, a conveying pipe 7 is arranged at the top end of a lower die 2 of the high-precision sleeve setting die in the embodiment, the bottom end of the conveying pipe 7 is in contact with the lower die 2, a filter screen 8 is arranged inside the top end of the conveying pipe 7, a transverse plate 9 is arranged on the outer side of the top end of the filter screen 8, the area of the transverse plate 9 is larger than that of the conveying pipe 7, an electric push rod 10 is arranged at one end of a round rod 6, a push rod 11 is arranged on one side of the electric push rod 10, the push rod 11 penetrates through the round rod 6 and is movably connected with the round rod 6, one end of the round rod 6 is in contact with the lower die 2, and an upper die 12 is arranged at the top of the electric push rod 10.

Further, the bottom of filter screen 8 is provided with annular plate 13, annular plate 13 and the inner wall fixed connection of conveyer pipe 7, the both sides surface of conveyer pipe 7 all is provided with gas outlet 14, reduces the inside bubble that produces of material.

Further, the cross section of the annular plate 13 is circular, and a connecting spring is arranged on one side of the lower die 2 to move the lower die 2.

Furthermore, a protruding block 15 is arranged on one side of the top end of the round rod 6, a rotating block 16 is arranged at the bottom of the protruding block 15, and the rotating block 16 is movably connected with the round rod 6 to ensure the rotation of the rotating block 16.

Further, the both sides of rotatory piece 16 all are provided with connecting rod 17, rotatory piece 16 is through a connecting rod 17 and last mould 12 fixed connection, rotatory piece 16 is through another connecting rod 17 and conveyer pipe 7 fixed connection, can prevent that conveyer pipe 7 and last mould 12 from taking place to rotate, has increased both stability simultaneously.

Further, the surface of the rotating block 16 is provided with two slot holes 18, the number of the slot holes 18 is two, and the two slot holes 18 are symmetrically arranged around the horizontal direction of the rotating block 16 in a central axis manner, so that subsequent use is facilitated.

Further, a threaded rod 19 is arranged at the top of the slot hole 18, and the threaded rod 19 is in threaded connection with the lug 15, so that the threaded rod 19 moves downwards.

Furthermore, the top end of the threaded rod 19 is provided with a handle, and the area of the hole 5 is equal to the diameter of the inner wall of the conveying pipe 7, so that materials are conveyed into the conveying pipe 7.

The implementation mode is specifically as follows: when in use, the conveying pipe 7 is positioned between the fixing plate 4 and the lower die 2 and is contacted with the fixing plate 4 and the lower die 2, then the material moves downwards through the hole 5 on the surface of the fixing plate 4 and enters the conveying pipe 7, the material passes through the filter screen 8 in the conveying pipe 7, impurities in the material can be filtered through the filter screen 8, the subsequent precision is improved, the use is more convenient, the material continues to move through the filter screen 8, the material continues to move downwards through the annular plate 13 and enters the lower die 2, when passing through the annular plate 13, the material can be prevented from falling at the air outlet 14 through the annular plate 13, the leakage of the material is reduced, when the material is positioned in the lower die 2, the electric push rod 10 is used, the push rod 11 can move through the electric push rod 10, and because the push rod 11 is movably connected with the round rod 6, the movement of the push rod 11 can be ensured, and can move round bar 6 and bed die 2 simultaneously through catch bar 11, make conveyer pipe 7 move simultaneously, let conveyer pipe 7 link together with bed die 2 all the time, be convenient for the motion of follow-up material, the motion through bed die 2 can let inside material take place to rock, reduce the inside bubble that produces of material, let the bubble flow through gas outlet 14, when conveyer pipe 7 takes place the motion, can let diaphragm 9 take place the motion, and the area of diaphragm 9 is greater than the area of hole 5, shelter from the material of carrying, guarantee follow-up advancing in the conveyer pipe 7, the precision of follow-up design has been improved once more, thereby carry out dual improvement precision, the quality of follow-up shaping has been improved.

The working principle of the utility model is as follows:

referring to the attached drawings 1-2 and 4 of the specification, when the high-precision sleeve forming die is used, materials can enter the filter screen 8 through conveying, the materials can continuously move downwards through the filter screen 8, impurities in the materials can be reduced, subsequent precision can be improved conveniently, then the materials can enter the lower die 2, the lower die 2 and the conveying pipe 7 can simultaneously move towards one side through the electric push rod 10, the conveyed materials are shielded due to the fact that the area of the transverse plate 9 is larger than that of the holes 5, conveying of the materials is guaranteed, the materials in the lower die 2 can shake through movement of the lower die, bubbles generated in the materials are reduced, the bubbles flow through the air outlet 14, double improvement is achieved, and the subsequent forming quality is improved;

referring to the attached fig. 1 and 3 of the specification, in the high-precision sleeve setting mold according to the embodiment of the utility model, when in use, the threaded rod 19 can move downwards through rotation, and the bottom end of the threaded rod 19 is gradually combined with the slotted hole 18, so that the conveying pipe 7 and the upper mold 12 can be prevented from rotating, and meanwhile, the stability of the conveying pipe 7 and the upper mold is increased, and the rotation is prevented.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the utility model, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the utility model can be combined with each other without conflict;

and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims

1. The utility model provides a design mould of high-accuracy sleeve pipe, includes base (1), its characterized in that: the die is characterized in that a lower die (2) is arranged on the top of the base (1), the lower die (2) is movably connected with the base (1), a vertical rod (3) is arranged on the top of one end of the base (1), a fixing plate (4) is arranged on the top end of the vertical rod (3), the fixing plate (4) is fixedly connected with the vertical rod (3), a hole (5) is formed in the surface of the fixing plate (4), a round rod (6) is arranged on one side of the lower die (2), and the round rod (6) is fixedly connected with the lower die (2);

the top of bed die (2) is provided with conveyer pipe (7), the bottom and bed die (2) of conveyer pipe (7) contact, the inside filter screen (8) that is provided with in top of conveyer pipe (7), the top outside of filter screen (8) is provided with diaphragm (9), the area of diaphragm (9) is greater than the area of conveyer pipe (7), the one end of round bar (6) is provided with electric putter (10), one side of electric putter (10) is provided with catch bar (11), catch bar (11) run through round bar (6) and with round bar (6) swing joint, the one end and the bed die (2) of round bar (6) contact, the top of electric putter (10) is provided with mould (12).

2. The mold for forming a high-precision casing according to claim 1, wherein: the bottom of filter screen (8) is provided with annular plate (13), the inner wall fixed connection of annular plate (13) and conveyer pipe (7), the both sides surface of conveyer pipe (7) all is provided with gas outlet (14).

3. The mold for forming a high-precision casing according to claim 2, wherein: the cross section of the annular plate (13) is circular, and one side of the lower die (2) is provided with a connecting spring.

4. The mold for forming a high-precision casing according to claim 1, wherein: a protruding block (15) is arranged on one side of the top end of the round rod (6), a rotating block (16) is arranged at the bottom of the protruding block (15), and the rotating block (16) is movably connected with the round rod (6).

5. The shaping mold of a high-precision bushing according to claim 4, wherein: the both sides of rotatory piece (16) all are provided with connecting rod (17), rotatory piece (16) are through a connecting rod (17) and last mould (12) fixed connection, rotatory piece (16) are through another connecting rod (17) and conveyer pipe (7) fixed connection.

6. The shaping mold of a high-precision bushing according to claim 4, wherein: the surface of the rotating block (16) is provided with two slotted holes (18), and the two slotted holes (18) are symmetrically arranged around the horizontal direction of the rotating block (16) in a central axis manner.

7. The mold for forming a high-precision casing according to claim 6, wherein: the top of the slot hole (18) is provided with a threaded rod (19), and the threaded rod (19) is in threaded connection with the lug (15).

8. The mold for forming a high-precision casing according to claim 7, wherein: the top of threaded rod (19) is provided with the handle, the area of hole (5) equals with the inner wall diameter of conveyer pipe (7).