CN211938453U - Tungsten steel extrusion die blank - Google Patents
Tungsten steel extrusion die blank Download PDFInfo
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- CN211938453U CN211938453U CN202020468520.6U CN202020468520U CN211938453U CN 211938453 U CN211938453 U CN 211938453U CN 202020468520 U CN202020468520 U CN 202020468520U CN 211938453 U CN211938453 U CN 211938453U
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Abstract
The utility model discloses a tungsten steel extrusion die blank, which comprises a base, a first die blank template, an overhaul groove, an extrusion die cavity, a die plate, a top plate, a second die blank template and an extrusion plate, wherein the surface of the top of the base is provided with the first die blank template, the surface of the bottom of the first die blank template is provided with the overhaul groove, the surface of the top of the first die blank template is provided with the extrusion die cavity, the inner cavity of the extrusion die cavity is provided with the die plate, the surface of the bottom of the top plate is provided with the second die blank template, and the bottom of the second die blank template is provided with the extrusion plate. The replacement cost of enterprises is reduced.
Description
Technical Field
The utility model relates to a mould equipment technical field specifically is a tungsten steel extrusion mould embryo.
Background
The mould blank is a semi-finished product of the mould, is composed of different steel plates matched with various parts, basically comprises a preforming device, a positioning device and an ejection device, and can be divided into standard specifications and customized specifications, and metal materials are placed in an extrusion mould cavity in the extrusion process. One end applies a strong pressure. The casting mold material is deformed in a three-dimensional received state. Thereby flowing out of the die hole at one end. Parts of different shapes are obtained. Classifying according to the relative movement direction of the male die and the material. Extrusion can be classified into forward extrusion, backward extrusion, co-extrusion, radial extrusion, and the like. According to the temperature of the blank, hot extrusion, cold extrusion and warm extrusion can be divided.
However, the existing extrusion die blank has the following disadvantages:
when using, the existing extrusion die blank is inconvenient for workers to replace the internal die plate, so that when the extrusion die blank is damaged, the whole extrusion die blank is replaced, the cost of an enterprise is increased, and the permanent development of the enterprise is not facilitated.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a tungsten steel extrusion mould embryo to current extrusion mould embryo is when using in solving above-mentioned background art, and the staff of being not convenient for changes its inside template, thereby when making extrusion mould embryo damage, will change whole extrusion mould embryo, and then has increaseed the cost of enterprise, is unfavorable for the permanent development problem of enterprise.
In order to achieve the above object, the utility model provides a following technical scheme: a tungsten steel extrusion die blank comprises a base, a first die blank template, an overhaul groove, an extrusion die cavity, a die plate, a top plate, a second die blank template and an extrusion plate, wherein the first die blank template is installed on the surface of the top of the base, the overhaul groove is formed in the bottom surface of the first die blank template, the extrusion die cavity is formed in the surface of the top of the first die blank template, the die plate is arranged in the inner cavity of the extrusion die cavity, the second die blank template is installed on the surface of the bottom of the top plate, the extrusion plate is arranged at the bottom of the second die blank template, limiting grooves are formed in two ends of the bottom surface of the inner cavity of the extrusion die cavity, limiting columns are installed at two ends of the bottom surface of the die plate, first adjusting screws are arranged on two sides of the top surface of the inner cavity of the overhaul groove, one end of each first adjusting screw penetrates through the extrusion die cavity to be rotatably connected with the bottom surface of the die, the standing groove inner chamber is equipped with the stripper plate, and the stripper plate both ends all rotate with second mould embryo template through second adjusting screw and link to each other, through first adjusting screw, can be convenient for work dismantles the change to the template plate in the extrusion model chamber, and spacing groove and spacing post agree with each other simultaneously, can improve the stability of changing back template board again, and then promote extrusion product quality, through second adjusting screw, can make things convenient for the change of staff to the stripper plate again, have reduced the replacement cost of enterprise.
Preferably, the size of the inner diameter of the limiting groove is the same as the size of the outer diameter of the limiting column, and an embedded structure is formed, so that the stability of the model plate installed in the inner cavity of the extrusion die cavity can be improved, the model plate can be prevented from shaking in use, and the quality of an extruded product can be improved.
Preferably, the center of the surface of the bottom of the overhaul groove is provided with a concave mortise, and a building block is inserted into the surface of the concave mortise, so that the structural strength of the bottom of the inner cavity of the first mold blank template can be improved, the deformation of the first mold blank template can be slowed down, and the service life of the first mold blank template is prolonged.
Preferably, the first mold blank template, the model plate, the second mold blank template and the extrusion plate are all made of tungsten steel materials, so that the structural strength of the extrusion mold blank can be improved, and the service life of the extrusion mold blank is further prolonged.
Preferably, first guide sleeve pipes are installed at two ends of the first mold blank template, second guide sleeve pipes are installed at two ends of the second mold blank template, guide columns are installed on two sides of the surface of the top of the base, and one ends of the guide columns are inserted into inner cavities of the first guide sleeve pipes and the second guide sleeve pipes, so that the lifting stability of the second mold blank template can be improved, and the quality of an extruded product is further enhanced.
Preferably, the connecting frame is arranged on the surface of the top plate, so that the connecting frame can be externally connected with driving equipment, and the second die blank template can drive the extrusion plate to extrude the material.
The utility model provides a tungsten steel extrusion die embryo possesses following beneficial effect:
(1) the utility model discloses a spacing groove and spacing post agree with each other, thereby can improve the stability that the pattern plate was installed at extrusion die cavity inner chamber, and then can prevent that the pattern plate from taking place to rock when using, so that can improve the quality of extrusion back product, because it all is equipped with first adjusting screw to overhaul groove inner chamber top surface both sides, and first adjusting screw one end runs through extrusion die cavity and pattern plate bottom surface and rotates continuously, thereby can be convenient for the staff and dismantle the pattern plate through rotating first adjusting screw, and then can be convenient for the staff and change or maintain the pattern plate according to the demand, first mould blank template life has been improved, first mould blank template replacement cost has been practiced thrift.
(2) The utility model discloses because the standing groove has been seted up on second mould embryo template bottom surface, the standing groove inner chamber is equipped with the stripper plate simultaneously, and the stripper plate both ends all rotate with second mould embryo template through second adjusting screw and link to each other, thereby can be convenient for the staff and change the stripper plate, and then improve equipment maintenance's convenience, put through maintaining tank bottom surface central point and seted up the tongue-and-groove, and the tongue-and-groove surface is pegged graft and is had the building block, thereby can improve the structural strength of first mould embryo template inner chamber bottom, can slow down the deformation of first mould embryo template again, and then promoted the life of first mould embryo template.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic view of the structure of part A of the present invention;
fig. 4 is a schematic view of a local structure B of the present invention.
In the figure: 1. a base; 2. a first mold blank template; 201. a maintenance groove; 3. extruding a mold cavity; 301. a limiting groove; 4. a mold plate; 401. a limiting column; 5. a first adjusting screw; 6. a concave mortise; 7. building blocks; 8. a top plate; 9. a second mold blank template; 10. a placement groove; 11. a pressing plate; 12. a second adjusting screw; 13. a first guide sleeve; 14. a second guide sleeve; 15. a guide post; 16. and a connecting frame.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1-4, the utility model provides a technical solution: a tungsten steel extrusion die blank comprises a base 1, a first die blank template 2, an overhaul groove 201, an extrusion die cavity 3, a die plate 4, a top plate 8, a second die blank template 9 and an extrusion plate 11, wherein the first die blank template 2 is installed on the top surface of the base 1, the overhaul groove 201 is formed in the bottom surface of the first die blank template 2, the extrusion die cavity 3 is formed in the top surface of the first die blank template 2, the die plate 4 is arranged in the inner cavity of the extrusion die cavity 3, the second die blank template 9 is installed on the bottom surface of the top plate 8, the extrusion plate 11 is arranged at the bottom of the second die blank template 9, limiting grooves 301 are formed in both ends of the bottom surface of the inner cavity of the extrusion die cavity 3, limiting posts 401 are installed at both ends of the bottom surface of the die plate 4, first adjusting screws 5 are arranged on both sides of the top surface of the inner cavity of the overhaul groove 201, and one end of each first adjusting screw 5 penetrates through the extrusion die cavity 3 to be connected with the, the standing groove 10 has been seted up to second mould embryo template 9 bottom surface, the standing groove 10 inner chamber is equipped with stripper plate 11, and stripper plate 11 both ends all rotate with second mould embryo template 9 through second adjusting screw 12 and link to each other, through first adjusting screw 5, can be convenient for work and dismantle the change to model plate 4 in extrusion model chamber 3, spacing groove 301 agrees with each other with spacing post 401 simultaneously, can improve the stability of changing back model plate 4 again, and then promote extrusion product quality, through second adjusting screw 12, can make things convenient for staff's change to stripper plate 11 again, the replacement cost of enterprise has been reduced.
The size of the inner diameter of the limiting groove 301 is the same as the size of the outer diameter of the limiting column 401, and an embedded structure is formed, so that the stability of the model plate 4 installed in the inner cavity of the extrusion model cavity 3 can be improved, the model plate 4 can be prevented from shaking in use, and the quality of an extrusion-molded product can be improved.
The bottom surface center position of the overhaul groove 201 is provided with a concave-convex groove 6, the surface of the concave-convex groove 6 is inserted with a building block 7, so that the structural strength of the bottom of the inner cavity of the first mold blank template 2 can be improved, the deformation of the first mold blank template 2 can be slowed down, and the service life of the first mold blank template 2 is prolonged.
The first mold blank template 2, the mold plate 4, the second mold blank template 9 and the extrusion plate 11 are all made of tungsten steel materials, so that the structural strength of the extrusion mold blank can be improved, and the service life of the extrusion mold blank is prolonged.
The top surface of the top plate 8 is provided with a connecting frame 16, so that the connecting frame can be externally connected with driving equipment, and the second die blank template 9 can drive the extrusion plate 11 to extrude materials.
It should be noted that, during operation, a tungsten steel extrusion mold blank can effectively and respectively provide support for a first mold blank template 2 and a second mold blank template 9 through a base 1 and a top plate 8, an extrusion mold cavity 3 is formed on the top surface of the first mold blank template 2, and a mold plate 4 is arranged in the inner cavity of the extrusion mold cavity 3, so that the extrusion mold cavity 3 can stably place the mold plate 4, thereby facilitating the extrusion treatment of the material on the mold plate 4 by the extrusion plate 11, because both ends of the bottom surface of the inner cavity of the extrusion mold cavity 3 are respectively provided with a limiting groove 301, and both ends of the bottom surface of the mold plate 4 are respectively provided with a limiting column 401, and simultaneously, the inner diameter of the limiting groove 301 is the same as the outer diameter of the limiting column 401, and an embedded structure is formed, thereby improving the stability of the mold plate 4 installed in the inner cavity of the extrusion mold cavity 3, and further preventing the mold plate 4 from shaking, so as to improve the quality of the extruded product, because the two sides of the top surface of the inner cavity of the overhaul groove 201 are both provided with the first adjusting screw rods 5, and one end of each first adjusting screw rod 5 penetrates through the extrusion model cavity 3 to be rotationally connected with the bottom surface of the model plate 4, so that a worker can conveniently disassemble the model plate 4 by rotating the first adjusting screw rods 5, and then can conveniently replace or maintain the model plate 4 according to the requirement, the service life of the first mold blank template 2 is prolonged, the replacement cost of the first mold blank template 2 is saved, because the bottom surface of the second mold blank template 9 is provided with the placing groove 10, the inner cavity of the placing groove 10 is provided with the extrusion plate 11, and the two ends of the extrusion plate 11 are both rotationally connected with the second mold blank template 9 through the second adjusting screw rods 12, so that the worker can conveniently replace the extrusion plate 11, and further improve the convenience of equipment maintenance, the center of the bottom surface of the overhaul groove 201 is provided with the concave mortise 6, the surface of the concave mortise 6 is inserted with the building block 7, so that the structural strength of the bottom of the inner cavity of the first mold blank template 2 can be improved, the deformation of the first mold blank template 2 can be slowed down, the service life of the first mold blank template 2 is prolonged, the two ends of the first mold blank template 2 are both provided with the first guide sleeve 13, the two ends of the second mold blank template 9 are both provided with the second guide sleeve 14, the two sides of the top surface of the base 1 are both provided with the guide posts 15, one end of each guide post 15 is inserted into the inner cavities of the first guide sleeve 13 and the second guide sleeve 14, so that the lifting and descending of the second mold blank template 9 can be improved, the stability is improved, the quality of an extruded product is further enhanced, the connecting frame 16 is arranged on the top surface of the top plate 8, so that a driving device can be externally connected, and the second mold blank template 9 can drive the extrusion plate, because the first mold blank template 2, the mold plate 4, the second mold blank template 9 and the extrusion plate 11 are all made of tungsten steel materials, the structural strength of the extrusion mold blank can be improved, and the service life of the extrusion mold blank is further prolonged.
It should be noted that the utility model relates to a tungsten steel extrusion die embryo, including base 1, first die embryo template 2, overhaul groove 201, extrusion die cavity 3, spacing groove 301, model plate 4, spacing post 401, first adjusting screw 5, concave tongue-and-groove 6, building block 7, roof 8, second die embryo template 9, standing groove 10, stripper plate 11, second adjusting screw 12, first guide sleeve 13, second guide sleeve 14, guide post 15 and link 16, the part is the part that general standard or the technical staff in the field knows, its structure and principle all can learn through the technical manual or learn through conventional experimental method, and above-mentioned electrical components are by the nimble selection of technical staff in the field, the installation and accomplish the circuit debugging, guarantee that each equipment can normally operate, do not do too much restriction requirement here.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a tungsten steel extrusion die embryo, includes base (1), first die embryo template (2), overhauls groove (201), extrusion model chamber (3), model board (4), roof (8), second die embryo template (9) and stripper plate (11), base (1) top surface mounting has first die embryo template (2), first die embryo template (2) bottom surface has been seted up and has been overhauld groove (201), extrusion model chamber (3) have been seted up to first die embryo template (2) top surface, extrusion model chamber (3) inner chamber is equipped with model board (4), roof (8) bottom surface mounting has second die embryo template (9), second die embryo template (9) bottom is equipped with stripper plate (11), its characterized in that: spacing groove (301) have all been seted up at extrusion model chamber (3) inner chamber bottom surface both ends, spacing post (401) are all installed at model board (4) bottom surface both ends, overhaul groove (201) inner chamber top surface both sides and all be equipped with first adjusting screw (5), and just first adjusting screw (5) one end runs through extrusion model chamber (3) and rotates continuously with model board (4) bottom surface, standing groove (10) have been seted up on second mould embryo template (9) bottom surface, standing groove (10) inner chamber is equipped with stripper plate (11), and stripper plate (11) both ends all rotate continuously with second mould embryo template (9) through second adjusting screw (12).
2. The tungsten steel extrusion die blank of claim 1, wherein: the inner diameter of the limiting groove (301) is the same as the outer diameter of the limiting column (401), and an embedded structure is formed.
3. The tungsten steel extrusion die blank of claim 1, wherein: a concave mortise (6) is formed in the center of the bottom surface of the maintenance groove (201), and a building block (7) is inserted into the surface of the concave mortise (6).
4. The tungsten steel extrusion die blank of claim 1, wherein: the first mold blank template (2), the mold plate (4), the second mold blank template (9) and the extrusion plate (11) are all made of tungsten steel materials.
5. The tungsten steel extrusion die blank of claim 1, wherein: first guide sleeve (13) are all installed at first mould embryo template (2) both ends, second guide sleeve (14) are all installed at second mould embryo template (9) both ends, guide post (15) are all installed to base (1) top surface both sides, and guide post (15) one end is pegged graft at first guide sleeve (13) and second guide sleeve (14) inner chamber.
6. The tungsten steel extrusion die blank of claim 1, wherein: and the top surface of the top plate (8) is provided with a connecting frame (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020468520.6U CN211938453U (en) | 2020-04-02 | 2020-04-02 | Tungsten steel extrusion die blank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020468520.6U CN211938453U (en) | 2020-04-02 | 2020-04-02 | Tungsten steel extrusion die blank |
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| Publication Number | Publication Date |
|---|---|
| CN211938453U true CN211938453U (en) | 2020-11-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020468520.6U Active CN211938453U (en) | 2020-04-02 | 2020-04-02 | Tungsten steel extrusion die blank |
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| Country | Link |
|---|---|
| CN (1) | CN211938453U (en) |
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2020
- 2020-04-02 CN CN202020468520.6U patent/CN211938453U/en active Active
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