CN208583889U - It is a kind of for producing the stamping die of automobile clutch shell - Google Patents
It is a kind of for producing the stamping die of automobile clutch shell Download PDFInfo
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- CN208583889U CN208583889U CN201820947769.8U CN201820947769U CN208583889U CN 208583889 U CN208583889 U CN 208583889U CN 201820947769 U CN201820947769 U CN 201820947769U CN 208583889 U CN208583889 U CN 208583889U
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- punch
- pin
- cavity plate
- plate
- automobile clutch
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Abstract
The utility model discloses a kind of for producing the stamping die of automobile clutch shell, including lower die holder, the side insertion of the bottom end of the lower die holder is equipped with infrared probe, and the top of cavity plate is embedded in close to the front and back side of mold core and is equipped with electromagnet, the quadrangle on the top of the cavity plate is rectangular to be disposed with four gag lever posts, the top of the fixinig plate is equipped with screw, inlet opening is provided on front side of the cavity plate and punch-pin, and the front side of cavity plate and punch-pin is provided with apopore close to the side of inlet opening, the inside of the cavity plate and punch-pin offers U-shaped sink.The utility model is structurally reasonable, using safe, it is provided with electromagnet, it can prevent hardware plate from sliding, be provided with infrared probe, can detecte the motion profile of punch-pin, the inside of punch-pin and cavity plate offers U-shaped sink respectively, cooling efficiency can be improved, be provided with screw, can be convenient and remove and install mold core.
Description
Technical field
It is specifically a kind of for producing the punching press of automobile clutch shell the utility model relates to a kind of hardware dies field
Mold.
Background technique
Metal stamping die is using hardware plate as processing object, by punching machine and mold by plate tearing, incised notch, separation
Beading, drawing etc. form the product of various shapes for meeting people's demand, wherein being even more to be unable to do without mould in automobile manufacture industry
Have, 90% or more part is all formed by mold in automobile manufacture, and is relied in the part of mold production about
80% is by Production of Stamping Die, and the utility model is the stamping die planted for producing automobile clutch shell.
Chinese patent discloses a kind of clutch mold (206912191 U of Authorization Notice No. CN), which can
The phenomenon that preventing inclined guide pillar from skidding off because of loosening, but it is not provided with electromagnet, it cannot prevent hardware plate from sliding, not have
Infrared probe is set, the motion profile of punch-pin cannot be detected, do not open up U-shaped sink respectively in the inside of punch-pin and cavity plate,
Cooling efficiency cannot be improved, screw is not provided with, it has not been convenient to remove and install mold core.Therefore, those skilled in the art provide
It is a kind of for producing the stamping die of automobile clutch shell, to solve the problems mentioned in the above background technology.
Utility model content
The purpose of this utility model is to provide a kind of for producing the stamping die of automobile clutch shell, on solving
State the problem of proposing in background technique.
To achieve the above object, the utility model provides the following technical solutions:
It is a kind of for producing the stamping die of automobile clutch shell, including lower die holder, the top of the lower die holder is fixed
It is connected with fixed plate, and the top of lower die holder is disposed with 4 guide posts, the bottom of the lower die holder close to the outside of fixed plate is rectangular
The side insertion at end is equipped with infrared probe, and the quadrangle on the top of the fixed plate is rectangular to be disposed with 4 spring stacks, described
The top of spring stack slidably connects pressing plate, and the top of the pressing plate is fixedly connected with cavity plate, and the top of the cavity plate is embedding
Enter and be provided with mold core, and the top of cavity plate is embedded in close to the front and back side of mold core and is equipped with electromagnet, the top of the cavity plate
Quadrangle is rectangular to be disposed with four gag lever posts, and the top of the gag lever post is socketed with punch-pin, and the front and back on the top of the mold core is equal
Fixinig plate is installed, the top of the fixinig plate is equipped with screw, inlet opening is provided on front side of the cavity plate and punch-pin, and
The front side of cavity plate and punch-pin is provided with apopore close to the side of inlet opening, and the inside of the cavity plate and punch-pin offers U
Type sink, the top of the punch-pin are fixedly connected with upper die holder, and the top of the guide post is socketed with guide sleeve, the electromagnet and infrared
Line probe is electrically connected with external power supply.
As a further solution of the present invention: one end of the U-shaped sink is fixedly connected with inlet opening, and U-shaped water
The other end of slot is fixedly connected with apopore.
The screw is fixedly connected with cavity plate and mold core through fixinig plate as a further solution of the present invention,.
The quadrangle of the bottom end of the punch-pin is rectangular as a further solution of the present invention, opens up there are four hole
Hole, the punch-pin and gag lever post are slidably connected by hole.
The infrared probe and external single-chip microcontroller are electrically connected as a further solution of the present invention,.
The inlet opening and apopore and external water pump connect into closure as a further solution of the present invention,
Circulation loop.
Compared with prior art, the utility model has the beneficial effects that
1, when needing to stamp automobile clutch shell, firstly, hardware plate is placed on the top of cavity plate, it is then, infrared
Line probe issue infrared radiation in the bottom end of upper die holder, then receive the infrared ray of reflection, detect infrared probe with it is upper
The distance of die holder, and signal is transferred to external single-chip microcontroller, when starting punching press, upper die holder is moved down together with punch-pin, punching press
After, upper die holder is moved up together with punch-pin, completes punching press, during punching press, infrared probe continuously receives variation
Data, when detecting that upper die holder becomes smaller at a distance from infrared probe, single-chip microcontroller issue instruction, electromagnet be powered, generate
Plate is sucked in magnetic force, avoids plate during punching press and is displaced, causes the waste of plate, when detecting upper mold
When seat becomes larger at a distance from infrared probe, single-chip microcontroller issues instruction, and electromagnet power-off, user can remove from mold core to be added
The molding automobile clutch shell of work improves the reality of stamping die to carry out the punching press of next automobile clutch shell
The property used.
2, during automobile clutch shell punching press, a large amount of heat can be generated, external pump handle cooling water from into
Water hole is pumped into U-shaped sink, after taking away the heat inside punch-pin and cavity plate, is flowed out from apopore, after heat dissipation, cooling water is again
It is secondary to be pumped into U-shaped sink by water pump, in cycles, since punch-pin and cavity plate are cooled down using a set of water pump respectively, thus plus
Fast cooling velocity, substantially increases cooling efficiency.
3, mold core insertion is mounted on the top of cavity plate, is then caught in fixed plate, then make fixed plate and cavity plate jail by screw
Solid link together, so as to avoid during long-term punching press, since vibration causes the loosening of mold core, to cause
The automobile clutch shell of processing is undesirable, improves the practicability of stamping die, when needing replacing mold core, inverse time
Needle rotates screw, after taking out fixinig plate, can remove mold core, it is convenient to provide for user.
4, gag lever post is socketed in the bottom end of punch-pin, slides punch-pin along gag lever post, ensure that the accuracy of punch-pin movement,
So as to avoid during long-term punching press, is shaken since vibration causes guide post in guide sleeve, cause processing
Automobile clutch shell is undesirable, improves the ratio of briquetting of stamping die.
Detailed description of the invention
Fig. 1 is a kind of for producing the structural schematic diagram of the stamping die of automobile clutch shell.
Fig. 2 is a kind of structural schematic diagram of cavity plate in stamping die for producing automobile clutch shell.
Fig. 3 is a kind of for producing the cross-sectional view of the stamping die convex mould of automobile clutch shell.
In figure: 1, lower die holder；2, fixed plate；3, pressing plate；4, cavity plate；5, punch-pin；6, upper die holder；7, inlet opening；8, go out
Water hole；9, electromagnet；10, mold core；11, fixinig plate；12, screw；13, gag lever post；14, U-shaped sink；15, spring stack；16, it leads
Set；17, guide post；18, infrared probe.
Specific embodiment
Please refer to Fig. 1~3, it is a kind of for producing the stamping die of automobile clutch shell in the utility model embodiment,
Including lower die holder 1, the top of lower die holder 1 is fixedly connected with fixed plate 2, and the top of lower die holder 1 is close to the outside of fixed plate 2 at square
Shape is disposed with 4 guide posts 17, and the side of the bottom end of lower die holder 1, which is embedded in, is equipped with infrared probe 18, and the four of the top of fixed plate 2
Angle is rectangular to be disposed with 4 spring stacks 15, and the top of spring stack 15 slidably connects pressing plate 3, and the top of pressing plate 3 is fixed to be connected
It is connected to cavity plate 4, the top insertion of cavity plate 4 is provided with mold core 10, and the top of cavity plate 4 is embedded in installation close to the front and back side of mold core 10
There is electromagnet 9, the quadrangle on the top of cavity plate 4 is rectangular to be disposed with four gag lever posts 13, and the top of gag lever post 13 is socketed with punch-pin
5, fixinig plate 11 is mounted on before and after the top of mold core 10, and the top of fixinig plate 11 is equipped with screw 12, cavity plate 4 and punch-pin 5
Front side be provided with inlet opening 7, the front side of cavity plate 4 and punch-pin 5 is provided with apopore 8, cavity plate close to the side of inlet opening 7
4 and the inside of punch-pin 5 offer U-shaped sink 14, the top of punch-pin 5 is fixedly connected with upper die holder 6, and the top of guide post 17 is socketed with
Guide sleeve 16, electromagnet 9 and infrared probe 18 are electrically connected with external power supply.
In order to which cooling die 4 and punch-pin 5, one end of U-shaped sink 14 are fixedly connected with inlet opening 7 respectively, U-shaped sink 14
The other end is fixedly connected with apopore 8, removes and installs mold core 10 for convenience, and screw 12 is fixedly connected recessed through fixinig plate 11
Mould 4 and mold core 10, punch-pin 5 shifts in order to prevent, and the quadrangle of the bottom end of punch-pin 5 is rectangular to open up that there are four hole, punch-pin 5 and limits
Position bar 13 is slidably connected by hole, in order to detect the motion profile of punch-pin, infrared probe 18 and external STC89C52 type
Single-chip microcontroller is electrically connected, and for recycle cooling water, inlet opening 7 and apopore 8 and the water pump of outside connect into following for closure
Loop back path.
Working principle of the utility model is: the top of cavity plate 4 is embedded in close to the front and back side of mold core 10 is equipped with electromagnet
9, when needing to stamp automobile clutch shell, firstly, hardware plate is placed on the top of cavity plate 4, and then, infrared probe 18
Infrared radiation is issued in the bottom end of upper die holder 6, the infrared ray of reflection is then received, detects infrared probe 18 and upper die holder
6 distance, and signal is transferred to external STC89C52 type single-chip microcontroller, when starting punching press, upper die holder 6 is together with punch-pin 5
It moves down, after punching press, upper die holder 6 is moved up together with punch-pin 5, completes punching press, during punching press, infrared probe 18
The continuous data for receiving variation, when detecting that upper die holder 6 becomes smaller at a distance from infrared probe 18, STC89C52 type single-chip microcontroller
Instruction is issued, electromagnet 9 is powered, and generates magnetic force, plate is sucked, avoids plate during punching press and is displaced, cause
The waste of plate, when detecting that upper die holder 6 becomes larger at a distance from infrared probe 18, the sending of STC89C52 type single-chip microcontroller refers to
It enables, electromagnet 9 powers off, and user can remove the automobile clutch shell of machine-shaping from mold core 10, to carry out next
The punching press of a automobile clutch shell, the quadrangle on the top of cavity plate 4 is rectangular to be disposed with four gag lever posts 13, and limit rod set 13 connects
It in the bottom end of punch-pin 5, slides punch-pin 5 along gag lever post 13, ensure that the accuracy that punch-pin 5 moves, so as to avoid in length
During phase punching press, is shaken since vibration causes guide post 17 in guide sleeve 16, cause the automobile clutch of processing
Shell is undesirable, and fixinig plate 11 is mounted on before and after the top of mold core 10, and mold core 10 is embedded in the top for being mounted on cavity plate 4
End, is then caught in fixed plate 11, then by screw 12 make fixed plate 11 and cavity plate 4 be securely attached to together, so as to avoid
During long-term punching press, since vibration causes the loosening of mold core 10, to cause the automobile clutch shell of processing
It is undesirable, when needing replacing mold core 10, screw 12 is rotated counterclockwise, after taking out fixinig plate 11, mold core 10 can be removed,
The front side of cavity plate 4 and punch-pin 5 is provided with apopore 8 close to the side of inlet opening 7, in the process of automobile clutch shell punching press
In, a large amount of heat can be generated, external pump handle cooling water is pumped into U-shaped sink 14 from inlet opening 7, takes away punch-pin 5 and cavity plate 4
After internal heat, then flow out from apopore 8, after heat dissipation, cooling water is pumped into U-shaped sink 14 by water pump again, week and
It renews, since punch-pin 5 and cavity plate 4 are cooled down using a set of water pump respectively, to accelerate cooling velocity.
Claims (6)
1. a kind of for producing the stamping die of automobile clutch shell, including lower die holder (1), which is characterized in that the lower die
The top of seat (1) is fixedly connected with fixed plate (2), and the top of lower die holder (1) is close to the rectangular arrangement in outside of fixed plate (2)
There are 4 guide posts (17), the side insertion of the bottom end of the lower die holder (1) is equipped with infrared probe (18), the fixed plate (2)
Top quadrangle it is rectangular be disposed with 4 spring stacks (15), the top of the spring stack (15) slidably connects pressing plate
(3), the top of the pressing plate (3) is fixedly connected with cavity plate (4), and the top insertion of the cavity plate (4) is provided with mold core (10),
And the top of cavity plate (4) is embedded in close to the front and back side of mold core (10) and is equipped with electromagnet (9), the top of the cavity plate (4)
Quadrangle is rectangular to be disposed with four gag lever posts (13), and the top of the gag lever post (13) is socketed with punch-pin (5), the mold core (10)
Top before and after be mounted on fixinig plate (11), the top of the fixinig plate (11) is equipped with screw (12), the cavity plate (4)
With inlet opening (7) are provided on front side of punch-pin (5), and the front side of cavity plate (4) and punch-pin (5) is close to the side of inlet opening (7)
It is provided with apopore (8), the inside of the cavity plate (4) and punch-pin (5) offers U-shaped sink (14), the punch-pin (5)
Top is fixedly connected upper die holder (6), and the top of the guide post (17) is socketed with guide sleeve (16), the electromagnet (9) and infrared ray
Probe (18) is electrically connected with external power supply.
2. according to claim 1 a kind of for producing the stamping die of automobile clutch shell, which is characterized in that described
One end of U-shaped sink (14) is fixedly connected with inlet opening (7), and the other end of U-shaped sink (14) and apopore (8) fixed company
It connects.
3. according to claim 1 a kind of for producing the stamping die of automobile clutch shell, which is characterized in that described
Screw (12) is fixedly connected with cavity plate (4) and mold core (10) through fixinig plate (11).
4. according to claim 1 a kind of for producing the stamping die of automobile clutch shell, which is characterized in that described
The quadrangle of the bottom end of punch-pin (5) is rectangular to be opened up there are four hole, and the punch-pin (5) and gag lever post (13) are slided by hole and connected
It connects.
5. according to claim 1 a kind of for producing the stamping die of automobile clutch shell, which is characterized in that described
Infrared probe (18) and external single-chip microcontroller are electrically connected.
6. according to claim 1 a kind of for producing the stamping die of automobile clutch shell, which is characterized in that described
Inlet opening (7) and apopore (8) and external water pump connect into the circulation loop of closure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820947769.8U CN208583889U (en) | 2018-06-20 | 2018-06-20 | It is a kind of for producing the stamping die of automobile clutch shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820947769.8U CN208583889U (en) | 2018-06-20 | 2018-06-20 | It is a kind of for producing the stamping die of automobile clutch shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208583889U true CN208583889U (en) | 2019-03-08 |
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ID=65536961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820947769.8U Active CN208583889U (en) | 2018-06-20 | 2018-06-20 | It is a kind of for producing the stamping die of automobile clutch shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208583889U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110681722A (en) * | 2019-10-14 | 2020-01-14 | 合肥常青机械股份有限公司 | Proofreading device of automobile parts punching machine |
| CN112846083A (en) * | 2020-12-31 | 2021-05-28 | 刘瑞新 | Bracelet mold with replaceable mold core shape and bracelet processing technology |
| CN113953365A (en) * | 2021-09-08 | 2022-01-21 | 殷胜男 | Numerical control energy-saving punching machine tool |
| CN114273490A (en) * | 2021-12-27 | 2022-04-05 | 仪征常众汽车部件有限公司 | Automobile bumper rapid cooling forming device based on hot stamping mode |
-
2018
- 2018-06-20 CN CN201820947769.8U patent/CN208583889U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110681722A (en) * | 2019-10-14 | 2020-01-14 | 合肥常青机械股份有限公司 | Proofreading device of automobile parts punching machine |
| CN112846083A (en) * | 2020-12-31 | 2021-05-28 | 刘瑞新 | Bracelet mold with replaceable mold core shape and bracelet processing technology |
| CN113953365A (en) * | 2021-09-08 | 2022-01-21 | 殷胜男 | Numerical control energy-saving punching machine tool |
| CN114273490A (en) * | 2021-12-27 | 2022-04-05 | 仪征常众汽车部件有限公司 | Automobile bumper rapid cooling forming device based on hot stamping mode |
| CN114273490B (en) * | 2021-12-27 | 2024-01-23 | 仪征常众汽车部件有限公司 | Automobile bumper rapid cooling forming device based on hot stamping mode |
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