CN108941413A - A kind of automobile press forging production mould - Google Patents
A kind of automobile press forging production mould Download PDFInfo
- Publication number
- CN108941413A CN108941413A CN201810726054.4A CN201810726054A CN108941413A CN 108941413 A CN108941413 A CN 108941413A CN 201810726054 A CN201810726054 A CN 201810726054A CN 108941413 A CN108941413 A CN 108941413A
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- mold
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J13/00—Details of machines for forging, pressing, or hammering
- B21J13/02—Dies or mountings therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J13/00—Details of machines for forging, pressing, or hammering
- B21J13/08—Accessories for handling work or tools
- B21J13/14—Ejecting devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Abstract
The invention discloses a kind of automobile press forging production moulds, including erecting bed and mounting rack, the mounting rack is fixedly mounted on the top side of erecting bed, telescopic hydraulic cylinder is fixedly installed on the top side inner wall of mounting rack, the output end of telescopic hydraulic cylinder is fixedly installed with mounting plate, the bottom side of mounting plate is fixedly installed with the first mold, and the top side of erecting bed opens up that there are two the promotion holes being located in mounting rack along the vertical direction.The present invention can make the first mold and the second mold mobile to side close to each other, consequently facilitating being forged and pressed to the plate in fixed frame, improve machining accuracy, and in demoulding, the first mold and the second mold can be made mobile to the side being located remotely from each other, it is stayed on fixed frame so that forging and pressing good plate, consequently facilitating taking out, and the distance between two U-shaped framves are conveniently adjusted, U-shaped frame can easily clamp plate by the setting of half round block simultaneously, so that this mold is more convenient when in use, production efficiency is improved.
Description
Technical field
The present invention relates to automobile technical field more particularly to a kind of automobile press forging production moulds.
Background technique
In forging processing, blank integrally occurs significantly to be plastically deformed, and has larger amount of Plastic Flow, in punch process
In, blank is mainly shaped by changing the spatial position of each site area, inside do not occur the Plastic Flow of relatively large distance.
Forging and stamping be mainly used for process metallic article, it can also be used to process it is certain nonmetallic, as engineering plastics, rubber, ceramic blank, adobe with
And forming of composite material etc..
Publication No. CN104972044A discloses forge die, including punch-pin, cavity plate, die case and cavity plate cushion block, convex
Mould includes punch body, and outer rim is downwardly extending lid set, and cavity plate cushion block is placed in cavity plate, is cased with die case outside cavity plate, is covered
Set matches with die case, and the lid is put on equipped with gas vent, and the row being connected can be penetrated through by being equipped on the cavity plate and die case
Water hole.This forge die, by opening up gas vent at lid set position, so that the aperture vents that punch-pin, cavity plate are formed when forging and stamping are logical
Freely, metal flow dead zone is caused to be eliminated, but this device is using common firm banking by the way of, so that it is relied on when processing
The pressure of upper mold is forged and pressed, but this mode easily causes abrasion in long-term processing, so that machining accuracy reduces,
It is not easy to demould simultaneously, and this device can only process the plate of specified size, it is made to have inconvenience when in use more.
Summary of the invention
Technical problems based on background technology, the invention proposes a kind of automobile press forging production moulds.
A kind of automobile press forging production mould proposed by the present invention, including erecting bed and mounting rack, the mounting rack are fixed
It is mounted on the top side of erecting bed, telescopic hydraulic cylinder, the output of telescopic hydraulic cylinder is fixedly installed on the top side inner wall of mounting rack
End is fixedly installed with mounting plate, and the bottom side of mounting plate is fixedly installed with the first mold, and the top side of erecting bed opens up along the vertical direction
There are two the promotion hole being located in mounting rack, the such catch bar of activity in hole is pushed, the both ends of catch bar, which all extend to, pushes hole
Outside, the top of two catch bars is fixedly mounted on mounting plate bottom side, and the bottom side of erecting bed is fixedly installed with to push away positioned at two
The installs case between hole is moved, moving hole is offered in the horizontal direction on the two sides inner wall of installs case, turns in two moving hole
Dynamic to be equipped with mobile bar, mobile bar both ends all extend to outside moving hole, and the bottom end of two catch bars is respectively and fixedly installed to two
On the top side of mobile bar, two push the sides that are located remotely from each other of holes to be equipped with the support rod for being fixedly mounted on erecting bed bottom side, and two
The bottom end of a support rod offers telescopic chute along the vertical direction, and telescopic rod is movably installed in two telescopic chutes, and two are stretched
The bottom end of contracting bar extends respectively to be rotatably installed in outside two telescopic chutes and respectively on the top side of two mobile bars, the top of installs case
Side is equipped with the die hole for offering erecting bed top side along the vertical direction, is movably installed with the second mold, the second mold in die hole
It is adapted with the first mold, the top side of two mobile bars is rotatably equipped with the fixed link in installs case, two fixed links
Top be fixedly mounted on the bottom side of the second mold.
Preferably, the two sides of the erecting bed are fixedly installed with L-type support, are fixedly installed between two L-type supports
The same reinforcement transverse slat.
Preferably, first sliding groove is offered on the two sides inner wall of the telescopic chute, is slidably installed in two first sliding grooves
There is same first sliding block, the top of telescopic rod is fixedly mounted on the bottom side of the first sliding block, is socketed with first on the first sliding block
Spring, the top of the first spring are fixedly mounted on the bottom side of the first sliding block, and it is sliding that the bottom end of the first spring is fixedly mounted on first
On the bottom side inner wall of slot.
Preferably, sliding groove is offered on the two sides inner wall of the die hole, is slidably fitted in two sliding grooves
Sliding bar, two sliding bar sides close to each other extend respectively to outside two sliding grooves and are fixedly mounted on the two of the second mold
On side.
Preferably, it is fixedly installed with installing pipe on the two sides inner wall of the mounting rack, installing pipe is hollow structure, two
The same fixed frame is fixedly installed between installing pipe.
Preferably, the side that two installing pipes are located remotely from each other, which is equipped with, to be provided in the horizontal direction on the inner wall of mounting rack two sides
Through-hole, two through-holes are connected with two installing pipes respectively, be movably installed with threaded rod in two through-holes, the two of threaded rod
End all extends to outside through-hole.
Preferably, threaded hole, two threaded hole difference are offered on the two sides inner wall of the fixed frame in the horizontal direction
It is connected with two installing pipes, two threaded rod one end close to each other sequentially pass through installing pipe and threaded hole, two threaded rods
One end close to each other is rotatably equipped with the U-shaped frame in fixed frame.
Preferably, extruding slot, two extruding slots are offered along the vertical direction on the top side of the U-shaped frame and bottom side inner wall
It is inside slidably fitted with pressure ram, two pressure ram one end close to each other extend respectively to fix outside two extruding slots and respectively
Half round block is installed, two and half round blocks are in contact.
Preferably, second sliding slot is offered on the two sides inner wall for squeezing slot, be slidably installed in two second sliding slots
There is same second sliding block, it is close to each other that one end that two pressure rams are located remotely from each other is respectively and fixedly installed to two the second sliding blocks
On side, the side that two the second sliding blocks are located remotely from each other is fixedly installed with one end of second spring, and two second springs are mutual
Separate one end is respectively and fixedly installed on the side inner wall that two second sliding slots are located remotely from each other.
Preferably, one end that two U-shaped framves are located remotely from each other is fixedly installed with one end of multiple third springs, multiple thirds
One end that spring is located remotely from each other is respectively and fixedly installed on the two sides inner wall of fixed frame.
In the present invention, a kind of automobile press forging production mould passes through erecting bed, mounting rack, telescopic hydraulic cylinder, installation
Plate, the first mold, catch bar, push hole, installs case, moving hole, mobile bar, support rod, telescopic chute, telescopic rod, first sliding groove,
First sliding block, die hole, second mold, fixed link are used cooperatively, and starting telescopic hydraulic cylinder moves down mounting plate, are pacified
Loading board is mobile so that the first mold is mobile, while the mobile drive of mounting plate is fixed on the catch bar movement of its bottom side, catch bar band
The dynamic mobile bar for being rotatably installed in its bottom side is mobile, so that mobile bar rotates in the moving hole being provided on installation chamber interior wall,
Mobile bar is mobile so that the fixed link for being rotatably installed in its top side is mobile, and fixed link movement is so that be fixed on second mould on its top
Tool movement so that the first mold and the second mold are mobile to side close to each other, thus to the plate in fixed frame into
Row forging and stamping can make the first mold and the second mold mobile to side close to each other, pass through mounting rack, fixed frame, installation
Pipe, through-hole, threaded hole, threaded rod are used cooperatively, and rotation threaded rod makes the threaded rod on being provided with fixed frame side inner wall
Threaded hole in rotation so that threaded rod drives U-shaped frame mobile while rotation can make the distance between two U-shaped framves
It is conveniently adjusted, by fixed frame, U-shaped frame, squeezes slot, second sliding slot, second sliding block, pressure ram, L-type support and be used cooperatively,
One end of plate is inserted into, one end of plate is made to squeeze two and half round blocks to the side movement being located remotely from each other, partly in U-shaped frame
Round block is mobile so that pressure ram is sliding in second be provided on extruding slot two sides inner wall by the second sliding block for being fixed on one end
It is moved in slot, and makes second spring forced contraction, make two and half round blocks by plate by the drawing force of second spring at this time
It clamps, U-shaped frame can be enabled easily to clamp plate；
The present invention can make the first mold and the second mold mobile to side close to each other, consequently facilitating to fixed frame
Interior plate is forged and pressed, and improves machining accuracy, and in demoulding, and the first mold and the second mold can be made to mutual
Separate side is mobile, stays on fixed frame so that forging and pressing good plate, consequently facilitating taking out, and between two U-shaped framves
Distance is conveniently adjusted, while U-shaped frame can easily clamp plate by the setting of half round block, so that this mold is when in use more
What is added is convenient, improves production efficiency.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of automobile press forging production mould proposed by the present invention；
Fig. 2 is the structural schematic diagram of part A in a kind of Fig. 1 of automobile press forging production mould proposed by the present invention；
Fig. 3 is a kind of side structure schematic view of automobile press forging production mould proposed by the present invention；
Fig. 4 is the structural schematic diagram of part B in a kind of Fig. 3 of automobile press forging production mould proposed by the present invention；
Fig. 5 is the structural schematic diagram of the part B1 in a kind of Fig. 4 of automobile press forging production mould proposed by the present invention.
In figure: 1 erecting bed, 2 mounting racks, 3 telescopic hydraulic cylinders, 4 mounting plates, 5 first molds, 6 catch bars, 7 push hole, 8
Installs case, 9 moving hole, 10 mobile bars, 11 support rods, 12 telescopic chutes, 13 telescopic rods, 14 first sliding grooves, 15 first sliding blocks, 16 moulds
Have hole, 17 second molds, 18 fixed links, 19 sliding grooves, 20 sliding bars, 21 fixed frames, 22 installing pipes, 23 through-holes, 24 threaded holes,
25 threaded rods, 26U type frame, 27 squeeze slot, 28 second sliding slots, 29 second sliding blocks, 30 pressure rams, 31 brackets.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Embodiment.
Referring to Fig.1-5, a kind of automobile press forging production mould, including erecting bed 1 and mounting rack 2, mounting rack 2 are fixedly mounted
On the top side of erecting bed 1, telescopic hydraulic cylinder 3, the output of telescopic hydraulic cylinder 3 are fixedly installed on the top side inner wall of mounting rack 2
End is fixedly installed with mounting plate 4, and the bottom side of mounting plate 4 is fixedly installed with the first mold 5, and the top side of erecting bed 1 is along the vertical direction
It opens up there are two the promotion hole 7 being located in mounting rack 2, pushes activity catch bar 6 in this way in hole 7, the both ends of catch bar 6 extend
To pushing outside hole 7, the top of two catch bars 6 is fixedly mounted on 4 bottom side of mounting plate, and the bottom side of erecting bed 1 is fixedly mounted
Have and be located at two installs cases 8 pushed between hole 7, offers moving hole 9 in the horizontal direction on the two sides inner wall of installs case 8,
Mobile bar 10 is rotatably equipped in two moving hole 9,10 both ends of mobile bar all extend to outside moving hole 9, two catch bars 6
Bottom end is respectively and fixedly installed on the top side of two mobile bars 10, and two sides for pushing hole 7 to be located remotely from each other are equipped with fixed peace
Support rod 11 mounted in 1 bottom side of erecting bed, the bottom end of two support rods 11 offer telescopic chute 12 along the vertical direction, and two are stretched
Telescopic rod 13 is movably installed in contracting slot 12, the bottom end of two telescopic rods 13 extends respectively to outside two telescopic chutes 12 and difference
It is rotatably installed on the top side of two mobile bars 10, the top side of installs case 8 is equipped with offers 1 top side of erecting bed along the vertical direction
Die hole 16 is movably installed with the second mold 17 in die hole 16, and the second mold 17 is adapted with the first mold 5, two movements
The top side of bar 10 is rotatably equipped with the fixed link 18 in installs case 8, and the top of two fixed links 18 is fixedly mounted on
On the bottom side of second mold 17, when needing to process, first according to the distance between the size adjusting of plate two U-shaped framves 26,
Rotation threaded rod 25 rotates threaded rod in the threaded hole 24 being provided on 21 side inner wall of fixed frame, so that threaded rod 25
It drives U-shaped frame 26 mobile while rotation, then one end of plate is inserted into, one end of plate is made to squeeze two in U-shaped frame 26
A half round block is mobile to the side that is located remotely from each other, and half round block is mobile so that pressure ram 30 is by being fixed on the second sliding block of one end
29 move in the second sliding slot 28 being provided on extruding 27 two sides inner wall of slot, and make second spring forced contraction.
The two sides of erecting bed 1 are fixedly installed with L-type support 31, are fixedly installed between two L-type supports 31 same
Reinforce transverse slat, offer first sliding groove 14 on the two sides inner wall of telescopic chute 12, is slidably fitted in two first sliding grooves 14 same
One the first sliding block 15, the top of telescopic rod 13 are fixedly mounted on the bottom side of the first sliding block 15, are socketed on the first sliding block 15
First spring, the top of the first spring are fixedly mounted on the bottom side of the first sliding block 15, and the bottom end of the first spring is fixedly mounted on
On the bottom side inner wall of first sliding groove 14, sliding groove 19 is offered on the two sides inner wall of die hole 16, in two sliding grooves 19
It is slidably fitted with sliding bar 20, two sides close to each other of sliding bar 20 extend respectively to outside two sliding grooves 19 and fixed peace
On the two sides of the second mold 17, installing pipe 22 is fixedly installed on the two sides inner wall of mounting rack 2, installing pipe 22 is hollow
Structure is fixedly installed with the same fixed frame 21 between two installing pipes 22, and the side that two installing pipes 22 are located remotely from each other is all provided with
There is the through-hole 23 being provided on 2 two sides inner wall of mounting rack in the horizontal direction, two through-holes 23 are connected with two installing pipes 22 respectively
It is logical, threaded rod 25 is movably installed in two through-holes 23, the both ends of threaded rod 25 all extend to outside through-hole 23, fixed frame 21
Threaded hole 24 is offered on the inner wall of two sides in the horizontal direction, two threaded holes 24 are connected with two installing pipes 22 respectively, and two
A threaded rod 25 one end close to each other sequentially passes through installing pipe 22 and threaded hole 24, two threaded rods 25 one end close to each other
It is rotatably equipped with the U-shaped frame 26 in fixed frame 21, is opened up along the vertical direction on the top side of U-shaped frame 26 and bottom side inner wall
Have and squeeze slot 27, pressure ram 30, two pressure rams 30 one end difference close to each other are slidably fitted in two extruding slots 27
It extends to two extruding slots 27 and is fixedly installed with half round block outside and respectively, two and half round blocks are in contact, in the two sides for squeezing slot 27
Second sliding slot 28 is offered on wall, and same second sliding block 29, two pressure rams are slidably fitted in two second sliding slots 28
30 one end being located remotely from each other are respectively and fixedly installed on two the second sliding block 29 sides close to each other, two 29 phases of the second sliding block
Mutually separate side is fixedly installed with one end of second spring, and one end that two second springs are located remotely from each other is fixedly mounted respectively
On the side inner wall that two second sliding slots 28 are located remotely from each other, one end that two U-shaped framves 26 are located remotely from each other is fixedly installed with more
One end of a third spring, one end that multiple third springs are located remotely from each other are respectively and fixedly installed to the two sides inner wall of fixed frame 21
On, by the drawing force of second spring plate is clamped by two and half round blocks at this time, starts telescopic hydraulic cylinder 3 at this time and to pacify
Loading board 4 moves down, and mounting plate 4 is mobile so that the first mold 5 is mobile, while mobile drive of mounting plate 4 is fixed on its bottom side
Catch bar 6 is mobile, and catch bar 6 drives the mobile bar 10 for being rotatably installed in its bottom side mobile, so that mobile bar 10 is being provided with peace
Rotation in the moving hole 9 cased on 8 inner walls, mobile bar 10 is mobile so that the fixed link 18 for being rotatably installed in its top side is mobile, Gu
Fixed pole 18 is mobile so that the second mold 17 for being fixed on its top is mobile, so that the first mold 5 and the second mold 17 are to phase
Mutually close side is mobile, to forge and press to the plate in fixed frame 21, and in demoulding, can make the first mold
5 and second mold 17 it is mobile to the side that is located remotely from each other so that the good plate of forging and stamping stays on fixed frame 21, consequently facilitating taking
Out.
The present invention: when needing to process, first according to the distance between the size adjusting of plate two U-shaped framves 26, rotation
Threaded rod 25 rotates threaded rod in the threaded hole 24 being provided on 21 side inner wall of fixed frame, so that threaded rod 25 rotates
While drive U-shaped frame 26 mobile, then one end of plate is inserted into, one end of plate is made to squeeze two and half in U-shaped frame 26
Round block is mobile to the side being located remotely from each other, and the movement of half round block is so that pressure ram 30 is existed by being fixed on the second sliding block 29 of one end
It is provided in the second sliding slot 28 squeezed on 27 two sides inner wall of slot and moves, and make second spring forced contraction, at this time by the
The drawing force of two springs clamps two and half round blocks by plate, starts telescopic hydraulic cylinder 3 at this time and makes mounting plate 4 to moving down
Dynamic, mounting plate 4 is mobile so that the first mold 5 is mobile, while the movement of mounting plate 4 drives the catch bar 6 for being fixed on its bottom side mobile,
Catch bar 6 drives the mobile bar 10 for being rotatably installed in its bottom side mobile, so that mobile bar 10 is on being provided with 8 inner wall of installs case
Rotation in moving hole 9, mobile bar 10 is mobile so that the fixed link 18 for being rotatably installed in its top side is mobile, fixed link 18 it is mobile so that
The second mold 17 for being fixed on its top is mobile, so that the first mold 5 and the second mold 17 are to a sidesway close to each other
It is dynamic, to forge and press to the plate in fixed frame 21, and in demoulding, the first mold 5 and the second mold 17 can be made
It is mobile to the side being located remotely from each other, it is stayed on fixed frame 21 so that forging and pressing good plate, consequently facilitating taking out.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of automobile press forging production mould, including erecting bed (1) and mounting rack (2), which is characterized in that the mounting rack
(2) it is fixedly mounted on the top side of erecting bed (1), telescopic hydraulic cylinder (3) is fixedly installed on the top side inner wall of mounting rack (2),
The output end of telescopic hydraulic cylinder (3) is fixedly installed with mounting plate (4), and the bottom side of mounting plate (4) is fixedly installed with the first mold
(5), the top side of erecting bed (1) is opened up along the vertical direction there are two the promotion hole (7) being located in mounting rack (2), is pushed in hole (7)
Movable catch bar (6) in this way, the both ends of catch bar (6), which all extend to, pushes hole (7) outside, and the top of two catch bars (6) is solid
On mounting plate (4) bottom side, the bottom side of erecting bed (1) is fixedly installed with the installation pushed between hole (7) positioned at two for Dingan County
Case (8) is offered moving hole (9) in the horizontal direction on the two sides inner wall of installs case (8), is rotated in two moving hole (9)
It is equipped with mobile bar (10), mobile bar (10) both ends all extend to moving hole (9) outside, and the bottom end of two catch bars (6) is solid respectively
On the top side of two mobile bars (10), two sides for pushing hole (7) to be located remotely from each other are equipped with and are fixedly mounted on peace for Dingan County
The support rod (11) of platform (1) bottom side is filled, the bottom end of two support rods (11) offers telescopic chute (12) along the vertical direction, and two
It is movably installed with telescopic rod (13) in telescopic chute (12), the bottom end of two telescopic rods (13) extends respectively to two telescopic chutes
(12) it is rotatably installed in outside and respectively on the top side of two mobile bars (10), the top side of installs case (8) is equipped with opens along the vertical direction
Die hole (16) equipped with erecting bed (1) top side, die hole (16) is interior to be movably installed with the second mold (17), the second mold (17)
It is adapted with the first mold (5), the top side of two mobile bars (10) is rotatably equipped with the fixed link in installs case (8)
(18), the top of two fixed links (18) is fixedly mounted on the bottom side of the second mold (17).
2. a kind of automobile press forging production mould according to claim 1, which is characterized in that the two of the erecting bed (1)
Side is fixedly installed with L-type support (31), is fixedly installed with the same reinforcement transverse slat between two L-type supports (31).
3. a kind of automobile press forging production mould according to claim 1, which is characterized in that the two of the telescopic chute (12)
It is offered on the inner wall of side first sliding groove (14), is slidably fitted with same first sliding block (15) in two first sliding grooves (14),
The top of telescopic rod (13) is fixedly mounted on the bottom side of the first sliding block (15), and the first sliding block is socketed with the first spring on (15),
The top of first spring is fixedly mounted on the bottom side of the first sliding block (15), and the bottom end of the first spring is fixedly mounted on first sliding groove
(14) on bottom side inner wall.
4. a kind of automobile press forging production mould according to claim 1, which is characterized in that the two of the die hole (16)
It offers sliding groove (19), is slidably fitted with sliding bar (20) in two sliding grooves (19), two sliding bars on the inner wall of side
(20) side close to each other extends respectively to two sliding grooves (19) outside and is fixedly mounted on the two sides of the second mold (17).
5. a kind of automobile press forging production mould according to claim 1, which is characterized in that the two of the mounting rack (2)
It is fixedly installed on the inner wall of side installing pipe (22), installing pipe (22) is hollow structure, fixed peace between two installing pipes (22)
Equipped with the same fixed frame (21).
6. a kind of automobile press forging production mould according to claim 5, which is characterized in that two installing pipes (22) are mutual
Separate side is equipped with the through-hole (23) being provided on the inner wall of mounting rack (2) two sides in the horizontal direction, two through-holes (23) point
It is not connected with two installing pipes (22), is movably installed with threaded rod (25) in two through-holes (23), the two of threaded rod (25)
End all extends to through-hole (23) outside.
7. a kind of automobile press forging production mould according to claim 5, which is characterized in that the two of the fixed frame (21)
It is offered in the horizontal direction on the inner wall of side threaded hole (24), two threaded holes (24) are connected with two installing pipes (22) respectively
Logical, two threaded rod (25) one end close to each other sequentially pass through installing pipe (22) and threaded hole (24), two threaded rods (25)
One end close to each other is rotatably equipped with the U-shaped frame (26) in fixed frame (21).
8. a kind of automobile press forging production mould according to claim 7, which is characterized in that the top of the U-shaped frame (26)
It is offered along the vertical direction on side and bottom side inner wall and squeezes slot (27), be slidably fitted with pressure ram in two extruding slots (27)
(30), two pressure ram (30) one end close to each other extend respectively to two extruding slots (27) and are fixedly installed with half outside and respectively
Round block, two and half round blocks are in contact.
9. a kind of automobile press forging production mould according to claim 8, which is characterized in that the two of extruding slot (27)
It is offered on the inner wall of side second sliding slot (28), is slidably fitted with same second sliding block (29) in two second sliding slots (28),
One end that two pressure rams (30) are located remotely from each other is respectively and fixedly installed on two the second sliding block (29) sides close to each other, and two
The side that a second sliding block (29) is located remotely from each other is fixedly installed with one end of second spring, what two second springs were located remotely from each other
One end is respectively and fixedly installed on the side inner wall that two second sliding slots (28) are located remotely from each other.
10. a kind of automobile press forging production mould according to claim 7, which is characterized in that two U-shaped framves (26) are mutual
Separate one end is fixedly installed with one end of multiple third springs, and one end that multiple third springs are located remotely from each other is fixed respectively to pacify
On the two sides inner wall of fixed frame (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810726054.4A CN108941413A (en) | 2018-07-04 | 2018-07-04 | A kind of automobile press forging production mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810726054.4A CN108941413A (en) | 2018-07-04 | 2018-07-04 | A kind of automobile press forging production mould |
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| Publication Number | Publication Date |
|---|---|
| CN108941413A true CN108941413A (en) | 2018-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810726054.4A Pending CN108941413A (en) | 2018-07-04 | 2018-07-04 | A kind of automobile press forging production mould |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112829364A (en) * | 2020-12-28 | 2021-05-25 | 魏鹏翔 | Automobile parts processing is with equipment that rolls |
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| CN202498205U (en) * | 2012-01-19 | 2012-10-24 | 宁波环亚机械制造有限公司 | Trimming die for aluminium alloy die castings |
| CN205571104U (en) * | 2016-04-29 | 2016-09-14 | 南昌通天汽车配件有限公司 | Two -way extruded punching machine |
| CN205763593U (en) * | 2016-05-20 | 2016-12-07 | 江苏苏美达德隆汽车部件股份有限公司 | A kind of closed-die extrusion forging technology mould |
| CN107350414A (en) * | 2017-07-03 | 2017-11-17 | 盐城市精工铸业股份有限公司 | A kind of processing unit (plant) of forge piece |
| CN107335692A (en) * | 2017-07-26 | 2017-11-10 | 吴秀女 | A kind of decorative panel for building double-side efficient apparatus for shaping |
| CN108061501A (en) * | 2017-12-01 | 2018-05-22 | 柳州市钜嘉机械有限公司 | One kind is used for automobile gauge fixing device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112829364A (en) * | 2020-12-28 | 2021-05-25 | 魏鹏翔 | Automobile parts processing is with equipment that rolls |
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Application publication date: 20181207 |
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