CN211413391U - Mould convenient to install and remove from die carrier - Google Patents
Mould convenient to install and remove from die carrier Download PDFInfo
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- CN211413391U CN211413391U CN201922461607.0U CN201922461607U CN211413391U CN 211413391 U CN211413391 U CN 211413391U CN 201922461607 U CN201922461607 U CN 201922461607U CN 211413391 U CN211413391 U CN 211413391U
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Abstract
The utility model discloses a mould convenient to install and remove from die carrier relates to mould technical field, for solving the most adoption between template and the die carrier on the mould among the prior art be the connected mode of firm bolt, comparatively consuming time when assembling, moreover the helicitic texture probably appears wearing and tearing when the punching press and leads to the unable problem of dismantling in later stage. The improved male die is characterized in that a bottom needle template is arranged below the upper die fixing plate, a male die main plate is arranged below the bottom needle template, a precise die groove is formed in the surface of the male die main plate, four fixing guide columns are arranged on the periphery of the male die main plate and are fixed, a female die main plate is arranged below the male die main plate, the female die main plate and the male die main plate are connected through the fixing guide columns, a precise die is arranged on the outer surface of the female die main plate and is fixedly connected with the female die main plate, and a lower die fixing plate is arranged below the female die main plate.
Description
Technical Field
The utility model relates to the technical field of mold, specifically be a mould convenient to install and remove from die carrier.
Background
Dies, various moulds and tools for obtaining the desired products by injection, blow, extrusion, die-casting or forging, smelting, stamping, etc. in industrial production, in short, a die is a tool for making shaped articles, which tool is composed of various parts, and different dies are composed of different parts. The die frame is mainly used for processing the appearance of an article by changing the physical state of a formed material, the die frame is used for supporting a die, for example, all parts of the die are combined and fixed according to a certain rule and position on a die-casting machine, the part which enables the die to be installed on the die-casting machine to work is called the die frame and consists of a push-out mechanism, a guide mechanism, a die pin cushion block of a pre-resetting mechanism and a seat plate, and the die frame is a semi-finished product of the die and consists of various different steel plate matched parts, so that the die frame is a framework of the whole die. Because the processing related to the die frame and the die is very different, a die manufacturer can choose to order the die frame from the die frame manufacturer, and the production advantages of the two parties are utilized to improve the overall production quality and efficiency.
However, the connection mode of a stable bolt is mostly adopted between the template and the die carrier on the existing die, so that time is consumed during assembly, and the threaded structure is likely to be worn during stamping, so that the threaded structure cannot be disassembled later; therefore, the existing requirements are not met, and a mold convenient to assemble and disassemble from a mold frame is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mould convenient to install and remove from die carrier to what mostly adopted between template on the mould that proposes in solving above-mentioned background art and the die carrier is the connected mode of firm bolt, comparatively consuming time when assembling, moreover the problem that the helicitic texture probably appears wearing and tearing when the punching press and leads to the unable dismantlement in later stage.
In order to achieve the above object, the utility model provides a following technical scheme: the die comprises an upper die fixing plate, a bottom needle template is arranged below the upper die fixing plate, a male die main plate is arranged below the bottom needle template, a precise die groove is formed in the surface of the male die main plate, four fixing guide columns are arranged on the periphery of the male die main plate and are fixed, a female die main plate is arranged below the male die main plate, the female die main plate and the male die main plate are connected through the fixing guide columns, a precise module is arranged on the outer surface of the female die main plate and is fixedly connected with the female die main plate, and a lower die fixing plate is arranged below the female die main plate.
Preferably, the surfaces of the upper die fixing plate and the lower die fixing plate are both provided with rotary limiting grooves, and one sides of the bottom needle template and the female die main plate are both provided with combined fixing grooves.
Preferably, the diameter of the rotation limiting groove is the same as that of the combined fixing groove, and the rotation limiting groove is connected with the combined fixing groove through the combined rotating block.
Preferably, the one end of combination commentaries on classics piece is provided with the extension rod, the both sides of extension rod one end all are provided with the side locking piece.
Preferably, the inside of the bottom needle template is provided with an ejector plate, and the ejector plate is connected with the bottom needle template in a combined manner.
Preferably, the inside of the bottom needle template and the male die main board is provided with a side fixing hole, the inside of the side fixing hole is provided with a connecting screw rod, and the bottom needle template is connected with the male die main board through the connecting screw rod.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model is provided with a rotary limiting groove on the surface of the upper die fixing plate and the lower die fixing plate, the whole appearance of the limiting groove is round, the inside is provided with a special opening which corresponds to the combined rotating block, a combined fixing groove is arranged on the bottom needle template and the master die main plate, a locking groove is arranged at the bottommost part of the combined fixing groove, corresponding to the locking block, aligning the side locking blocks at both sides of one end with the opening on the rotary limiting groove during installation, then inserting the extension rod into the rotary limiting groove and the combined fixing groove, after reaching the bottom, the combined rotating block is rotated to ensure that the side locking block is mutually matched with the locking groove in the combined fixed groove, thereby accomplish fixedly, come to be connected fixedly between template and the bottom plate through the mode that the tenon fourth of twelve earthly branches agrees with, replace driven bolt structure, it is faster to compare in its installation rate of bolt, and its stability is also not inferior in addition after locking piece agrees with the recess and the connected mode of screw thread.
Drawings
FIG. 1 is an overall front view of the present invention;
FIG. 2 is a schematic view of the overall cross-sectional structure of the present invention;
fig. 3 is a schematic view of the structure of the combined rotary block of the present invention.
In the figure: 1. an upper die fixing plate; 2. a bottom needle template; 3. a male die main board; 4. a precision molding die cavity; 5. A precision module; 6. a female die main board; 7. a lower die fixing plate; 8. fixing the guide post; 9. rotating the limiting groove; 10. connecting a screw rod; 11. a thimble plate; 12. a side fixing hole; 13. combining the fixing grooves; 14. Combining and rotating blocks; 15. an extension rod; 16. and a side locking 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.
Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a mould convenient to install and remove from die carrier, including last fixed plate 1, be convenient for fix, the below of last fixed plate 1 is provided with end needle template 2, the below of end needle template 2 is provided with public mould mainboard 3, the surface of public mould mainboard 3 is provided with smart type die cavity 4, be provided with fixed guide pillar 8 around public mould mainboard 3, and fixed guide pillar 8 has four, the location of mould uses about realizing, the below of public mould mainboard 3 is provided with master model mainboard 6, and master model mainboard 6 and public mould mainboard 3 are connected through fixed guide pillar 8, the surface of master model mainboard 6 is provided with smart type module 5, and smart type module 5 and master model mainboard 6 fixed connection, the below of master model mainboard 6 is provided with lower mould fixed plate 7, play and support fixed effect.
Further, the surfaces of the upper die fixing plate 1 and the lower die fixing plate 7 are provided with rotary limiting grooves 9, the whole appearance is circular, special holes are formed in the inner parts of the rotary limiting grooves and correspond to the combined rotating blocks 14, combined fixing grooves 13 are formed in one sides of the bottom needle template 2 and the female die main plate 6, and locking grooves are formed in the bottommost parts of the combined fixing grooves 13 and correspond to the locking blocks.
Furthermore, the diameter of the rotary limiting groove 9 is the same as that of the combined fixing groove 13, the rotary limiting groove 9 is connected with the combined fixing groove 13 through the combined rotating block 14, the template and the bottom plate are connected and fixed in a mortise-tenon fitting mode, a transmission bolt structure is replaced, the installation speed of the bolt is higher compared with that of a bolt, and the stability of the bolt is not inferior to that of a threaded connection mode after the locking block is fitted with the groove.
Further, the one end of combination commentaries on classics piece 14 is provided with extension rod 15, and the both sides of extension rod 15 one end all are provided with side locking piece 16, aligns the equal side locking piece 16 in both sides of one end with the trompil on rotatory spacing groove 9 during the installation, inserts extension rod 15 in rotatory spacing groove 9 and combination fixed slot 13 afterwards, after reacing the bottom, rotates combination commentaries on classics piece 14, makes the locked groove in side locking piece 16 and the combination fixed slot 13 agree with each other to accomplish fixedly.
Further, the inside of the bottom needle template 2 is provided with an ejector plate 11, and the ejector plate 11 is connected with the bottom needle template 2 in a combined manner, so that the automatic resetting function of the mold is realized, and the mold is used for ejecting the formed mold.
Further, the inside of end needle template 2 and public mould mainboard 3 is provided with side fixed orifices 12, and the inside of side fixed orifices 12 is provided with connecting screw 10, and end needle template 2 is connected through connecting screw 10 with public mould mainboard 3, need ensure absolute stability between two templates, so need connect the location through the screw rod, and still the interval has the end between template and the stamping equipment in addition, and the vibrations of production belong to the scope that the screw rod can bear after the separation dynamics.
The working principle is as follows: when in use, the bottom needle template 2 and the male die main board 3 are connected and fixed through the connecting screw rod 10, absolute stability is required to be ensured between the two templates, so that the two templates are connected and positioned through the screw rod, a bottom board is arranged between the templates and the stamping equipment, the generated vibration is separated, the force belongs to the range which can be born by the screw rod, then the bottom needle template 2 and the female die main board 6 are respectively connected with an upper fixing board and a lower fixing board, the surfaces of the upper die fixing board 1 and the lower die fixing board 7 are provided with a rotary limiting groove 9, the whole appearance of the limiting groove is round, the inner part of the limiting groove is provided with a special opening which corresponds to a combined rotating block 14, one side of the bottom needle template 2 and one side of the female die main board 6 are provided with a combined fixing groove 13, the bottommost part of the combined fixing groove 13 is provided with a locking groove which corresponds to the locking block, when in installation, the side locking blocks 16, then the extension rod 15 is inserted into the rotation limiting groove 9 and the combined fixing groove 13, and after reaching the bottom, the combined rotating block 14 is rotated to make the side locking block 16 and the locking groove in the combined fixing groove 13 mutually fit, thereby completing the fixing.
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.
Claims (3)
1. The utility model provides a mould convenient to install and remove from die carrier, includes upper die fixing plate (1), its characterized in that: a bottom needle template (2) is arranged below the upper mold fixing plate (1), a male mold main plate (3) is arranged below the bottom needle template (2), a precise mold groove (4) is formed in the surface of the male mold main plate (3), four fixing guide pillars (8) are arranged on the periphery of the male mold main plate (3), a female mold main plate (6) is arranged below the male mold main plate (3), the female mold main plate (6) is connected with the male mold main plate (3) through the fixing guide pillars (8), a precise mold (5) is arranged on the outer surface of the female mold main plate (6), the precise mold (5) is fixedly connected with the female mold main plate (6), and a lower mold fixing plate (7) is arranged below the female mold main plate (6); the surfaces of the upper die fixing plate (1) and the lower die fixing plate (7) are respectively provided with a rotary limiting groove (9), and one sides of the bottom needle template (2) and the female die main plate (6) are respectively provided with a combined fixing groove (13); the diameter of the rotation limiting groove (9) is the same as that of the combined fixing groove (13), and the rotation limiting groove (9) is connected with the combined fixing groove (13) through a combined rotating block (14); one end of the combined rotating block (14) is provided with an extension rod (15), and two sides of one end of the extension rod (15) are provided with side locking blocks (16).
2. The mold facilitating the detachment from the mold frame as set forth in claim 1, wherein: the inner part of the bottom needle template (2) is provided with an ejector plate piece (11), and the ejector plate piece (11) is connected with the bottom needle template (2) in a combined manner.
3. The mold facilitating the detachment from the mold frame as set forth in claim 1, wherein: the inner parts of the bottom needle template (2) and the male die main board (3) are provided with side fixing holes (12), the inner parts of the side fixing holes (12) are provided with connecting screw rods (10), and the bottom needle template (2) is connected with the male die main board (3) through the connecting screw rods (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922461607.0U CN211413391U (en) | 2019-12-31 | 2019-12-31 | Mould convenient to install and remove from die carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922461607.0U CN211413391U (en) | 2019-12-31 | 2019-12-31 | Mould convenient to install and remove from die carrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211413391U true CN211413391U (en) | 2020-09-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922461607.0U Active CN211413391U (en) | 2019-12-31 | 2019-12-31 | Mould convenient to install and remove from die carrier |
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| Country | Link |
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| CN (1) | CN211413391U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114393192A (en) * | 2021-12-30 | 2022-04-26 | 丹阳市伟盛电子有限公司 | Die-casting device for tuner aluminum shell and machining method thereof |
-
2019
- 2019-12-31 CN CN201922461607.0U patent/CN211413391U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114393192A (en) * | 2021-12-30 | 2022-04-26 | 丹阳市伟盛电子有限公司 | Die-casting device for tuner aluminum shell and machining method thereof |
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