CN217727020U - Metal gasket hot forging die - Google Patents

Metal gasket hot forging die Download PDF

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Publication number
CN217727020U
CN217727020U CN202221886316.1U CN202221886316U CN217727020U CN 217727020 U CN217727020 U CN 217727020U CN 202221886316 U CN202221886316 U CN 202221886316U CN 217727020 U CN217727020 U CN 217727020U
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China
Prior art keywords
groove
mould benevolence
lower bolster
limiting
metal gasket
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CN202221886316.1U
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Chinese (zh)
Inventor
史恒义
李强
郭光军
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Qingdao Renheda Precision Machining Co ltd
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Qingdao Renheda Precision Machining Co ltd
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Abstract

The utility model discloses a metal gasket hot forging mould, including lower bolster and the mould benevolence of setting in the lower bolster inside, the top of lower bolster has been seted up and has been put the thing groove, mould benevolence is located the inside of putting the thing groove, the top threaded connection of mould benevolence has rings, the quantity of rings is two, two rings even distribution are at the top of mould benevolence, the second screw hole has been seted up to the bottom of mould benevolence, first threaded rod is installed to the bottom of lower bolster, the bottom of first threaded rod runs through the lower bolster and along the inside to the second screw hole, first spacing groove has been seted up on the lower bolster, second spacing groove and first screw hole, it link up each other with first spacing groove to put the thing groove. Through the setting of fixed subassembly, can fix mould benevolence, need not beat mould benevolence when mould benevolence is dismantled just can dismantle mould benevolence.

Description

Metal gasket hot forging die
Technical Field
The utility model relates to a metal gasket hot forging mould technical field specifically is a metal gasket hot forging mould.
Background
Hot forging refers to a process of forging metal above recrystallization temperature, and specifically, a heated metal blank is placed in a hot forging die to be pressurized, so that the metal is in the shape of a die cavity of the hot forging die, and after the metal product is processed by using the hot forging process, fracture toughness is improved, so that mechanical properties of the metal product are improved.
Patent CN212285735U discloses a hot forging die, which solves the problem that the forged medium is difficult to take out of the die, but the hot forging die needs to replace different die cores when producing metal gaskets with different sizes, and when replacing the die core with the existing die, the die needs to be continuously knocked after the bolt is unscrewed, which is very time-consuming and labor-consuming. To this end, we propose a metal shim hot forging die.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problem, the utility model provides a following technical scheme: the utility model provides a metal gasket hot forging mould, is in including lower bolster and setting the inside mould benevolence of lower bolster, the top of lower bolster has been seted up and has been put the thing groove, mould benevolence is located put the inside in thing groove, the top threaded connection of mould benevolence has rings, the second screw hole has been seted up to the bottom of mould benevolence, first threaded rod is installed to the bottom of lower bolster, run through the bottom of first threaded rod the lower bolster and along extremely the inside of second screw hole, set up first spacing groove, second spacing groove and first screw hole on the lower bolster, put the thing groove with first spacing groove link up each other, put the thing groove with the second spacing groove link up each other, the second spacing groove with first screw hole link up each other, first spacing groove with the second spacing groove is not on same inner wall, put the inside basal surface of thing inslot and install trapezoidal circular cone, the guide way has been seted up to the bottom of mould benevolence, trapezoidal circular cone is located the inside of guide way, install fixed subassembly on the mould benevolence.
Preferably, fixed subassembly includes the fixed block and sets up second threaded rod on the fixed block, the fixed block is installed on the lateral wall of mould benevolence, the fixed block is located the inside of second spacing groove, run through the bottom of second threaded rod the fixed block extends to the inside of first threaded hole, install the stopper on the lateral wall of mould benevolence, the stopper closes on the bottom of mould benevolence, the stopper is located the inside of first spacing groove.
Through the scheme, the following technical effects can be achieved: the die core is convenient to fix.
Preferably, the size of the trapezoidal cone is matched with that of the guide groove, the number of the trapezoidal cones is four, and the four trapezoidal cones are uniformly distributed on the bottom surface of the inner part of the storage groove.
Through the scheme, the following technical effects can be achieved: the position of the mold core is convenient to determine.
Preferably, the size of the limiting blocks is matched with that of the first limiting grooves, the number of the limiting blocks is four, and the four limiting blocks are uniformly distributed on the side wall of the mold core.
Through the scheme, the following technical effects can be achieved: the auxiliary die core is arranged inside the object placing groove.
Preferably, the size of the fixed blocks is matched with that of the second limiting grooves, the number of the fixed blocks is four, and the four fixed blocks are uniformly distributed on the side wall of the mold core.
Through the scheme, the following technical effects can be achieved: the die core can be fixed better.
Preferably, the number of the lifting rings is two, and the two lifting rings are uniformly distributed on the top of the mold core.
Through the scheme, the following technical effects can be achieved: the lifting ring can be driven to stably rise.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a metal gasket hot forging mould, setting through fixed subassembly, can fix mould benevolence, and when dismantling the mould benevolence, need not beat mould benevolence, also can take out mould benevolence from the inside of putting the thing groove, through putting the setting of thing groove, be convenient for place mould benevolence in the inside of putting the thing groove, setting through first threaded rod and second threaded hole, it can fix mould benevolence in the inside of putting the thing groove to twist first threaded rod, through the setting of guide way and trapezoidal circular cone, when mould benevolence is placed when putting the thing inslot portion, the guide way cover is established on trapezoidal circular cone, the position of supplementary mould benevolence is adjusted and is confirmed, through the setting of first spacing groove and stopper, supplementary mould benevolence rises and descends in the inside of first spacing groove, through the fixed block, the second threaded rod, the setting of second spacing groove and first threaded hole, place the fixed block in the inside of second spacing groove, twist the second threaded rod when needing to take out the inside of putting the thing groove, install the first threaded rod and the second threaded rod in the inside of second spacing groove, it takes out mould benevolence from the rings from the lifting block, the lifting ring machine, the lifting ring is taken out from the second threaded rod, the lifting ring of the lifting ring, the lifting ring of the mould benevolence, the lifting ring is taken out, the lifting ring of the lifting ring, the lifting ring.
Drawings
FIG. 1 is a schematic view of a metal gasket hot forging die of the present invention;
fig. 2 is a schematic bottom view of a metal gasket hot-forging die of the present invention.
In the figure: 1. a lower template; 101. a storage groove; 102. a first limit groove; 103. a second limit groove; 104. a first threaded hole; 2. a mold core; 201. a second threaded hole; 202. a guide groove; 3. a hoisting ring; 4. a first threaded rod; 5. a trapezoidal cone; 6. a fixed block; 7. a second threaded rod; 8. and a limiting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.
Example 1:
referring to FIGS. 1-2; the utility model provides a technical scheme: a metal gasket hot-forging die comprises a lower die plate 1 and a die core 2 arranged in the lower die plate 1, wherein the top of the lower die plate 1 is provided with a storage groove 101, the die core 2 is positioned in the storage groove 101, the top of the die core 2 is in threaded connection with two rings 3, the two rings 3 are uniformly distributed on the top of the die core 2, the bottom of the die core 2 is provided with a second threaded hole 201, the bottom of the lower die plate 1 is provided with a first threaded rod 4, the bottom of the first threaded rod 4 penetrates through the lower die plate 1 and extends to the inside of the second threaded hole 201, the lower die plate 1 is provided with a first limiting groove 102, a second limiting groove 103 and a first threaded hole 104, the storage groove 101 is communicated with the first limiting groove 102, the storage groove 101 is communicated with the second limiting groove 103, the second limiting groove 103 is communicated with the first threaded hole 104, the first limiting groove 102 and the second limiting groove 103 are not on the same inner wall, the bottom of the storage groove 101 is provided with a trapezoidal die core 5, the bottom of the guide groove 202 is positioned in the guide groove 2, the die core 5 is uniformly distributed on the side wall of the die core 6, and the die core 6 is arranged on the side wall of the trapezoidal fixing block 6, install stopper 8 on the lateral wall of mould benevolence 2, stopper 8 closes on the bottom of mould benevolence 2, and stopper 8 is located the inside of first spacing groove 102, and the quantity of stopper 8 is four, and four even distributions of stopper 8 are on the lateral wall of mould benevolence 2.
Specifically, install rings 3 on mould benevolence 2, drive rings 3 through the loop wheel machine, rings 3 drive mould benevolence 2 and place in the inside of putting thing groove 101, mould benevolence 2 drives stopper 8 and slides in the inside of first spacing groove 102, make trapezoidal circular cone 5 be located the inside of guide way 202, fixed block 6 is located the inside of second spacing groove 103, twist first threaded rod 4 and second threaded rod 7, mould benevolence 2 is fixed, when needs are dismantled mould benevolence 2, only need dismantle first threaded rod 4 and second threaded rod 7, drive rings 3 through the loop wheel machine, rings 3 just can drive mould benevolence 2 and extract from the inside of putting thing groove 101.
The working principle is as follows:
when needs install mould benevolence 2 on lower bolster 1, install rings 3 on mould benevolence 2, drive rings 3 through the loop wheel machine, rings 3 drive mould benevolence 2 and place in the inside of putting thing groove 101, mould benevolence 2 drives stopper 8 and slides in the inside of first spacing groove 102, make trapezoidal circular cone 5 be located the inside of guide way 202, fixed block 6 is located the inside of second spacing groove 103, twist first threaded rod 4 and second threaded rod 7, mould benevolence 2 is fixed, take off rings 3 from mould benevolence 2, carry out the processing operation, when needs are dismantled mould benevolence 2, only need dismantle first threaded rod 4 and second threaded rod 7, drive rings 3 through the loop wheel machine, rings 3 just can drive mould benevolence 2 and extract from the inside of putting thing groove 101.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 metal gasket forge hot mould, is in including lower bolster (1) and setting the inside mould benevolence (2) of lower bolster (1), the top of lower bolster (1) has been seted up and has been put thing groove (101), mould benevolence (2) are located put the inside of thing groove (101), the top threaded connection of mould benevolence (2) has rings (3), second screw hole (201) have been seted up to the bottom of mould benevolence (2), first threaded rod (4) are installed to the bottom of lower bolster (1), run through the bottom of first threaded rod (4) lower bolster (1) and along extremely the inside of second screw hole (201), its characterized in that: the lower template (1) is provided with a first limiting groove (102), a second limiting groove (103) and a first threaded hole (104), the object placing groove (101) is communicated with the first limiting groove (102), the object placing groove (101) is communicated with the second limiting groove (103), the second limiting groove (103) is communicated with the first threaded hole (104), the first limiting groove (102) and the second limiting groove (103) are not arranged on the same inner wall, a trapezoidal cone (5) is installed on the bottom surface of the inner part of the object placing groove (101), the bottom of the mold core (2) is provided with a guide groove (202), the trapezoidal cone (5) is located inside the guide groove (202), and the mold core (2) is provided with a fixing component.
2. A metal gasket hot forging die as set forth in claim 1, wherein: the fixed subassembly includes fixed block (6) and sets up second threaded rod (7) on fixed block (6), install fixed block (6) on the lateral wall of mould benevolence (2), fixed block (6) are located the inside of second spacing groove (103), the bottom of second threaded rod (7) is run through fixed block (6) and extend to the inside of first screw hole (104), install stopper (8) on the lateral wall of mould benevolence (2), stopper (8) close on the bottom of mould benevolence (2), stopper (8) are located the inside of first spacing groove (102).
3. A metal gasket hot forging die as set forth in claim 1, wherein: the size of the trapezoidal cone (5) is matched with that of the guide groove (202), the number of the trapezoidal cones (5) is four, and the four trapezoidal cones (5) are uniformly distributed on the bottom surface inside the storage groove (101).
4. A metal gasket hot forging die as set forth in claim 2, wherein: the size of the limiting blocks (8) is matched with that of the first limiting grooves (102), the number of the limiting blocks (8) is four, and the four limiting blocks (8) are uniformly distributed on the side wall of the mold core (2).
5. A metal gasket hot forging die as set forth in claim 4, wherein: the size of the fixing blocks (6) is matched with that of the second limiting grooves (103), the number of the fixing blocks (6) is four, and the four fixing blocks (6) are uniformly distributed on the side wall of the mold core (2).
6. A metal gasket hot forging die as set forth in claim 5, wherein: the number of the lifting rings (3) is two, and the two lifting rings (3) are uniformly distributed at the top of the mold core (2).
CN202221886316.1U 2022-07-20 2022-07-20 Metal gasket hot forging die Active CN217727020U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202221886316.1U CN217727020U (en) 2022-07-20 2022-07-20 Metal gasket hot forging die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202221886316.1U CN217727020U (en) 2022-07-20 2022-07-20 Metal gasket hot forging die

Publications (1)

Publication Number Publication Date
CN217727020U true CN217727020U (en) 2022-11-04

Family

ID=83849164

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202221886316.1U Active CN217727020U (en) 2022-07-20 2022-07-20 Metal gasket hot forging die

Country Status (1)

Country Link
CN (1) CN217727020U (en)

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