CN209049903U - Novel extrusion mold - Google Patents
Novel extrusion mold Download PDFInfo
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- CN209049903U CN209049903U CN201821671565.2U CN201821671565U CN209049903U CN 209049903 U CN209049903 U CN 209049903U CN 201821671565 U CN201821671565 U CN 201821671565U CN 209049903 U CN209049903 U CN 209049903U
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- extrusion mold
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Abstract
The utility model relates to die apparatus technical fields, and in particular to a kind of novel extrusion mold.A kind of novel extrusion mold, structure setting involved in the utility model are reasonable；In progress in use, putting blank into mold, part is formed by squeezing up and down, when punch-pin leaves cavity plate, ejector beam is automatically released workpiece by the effect of spring, is realized automatic discharging, is reduced process；Meanwhile by the way that equipped with discharging detection device, simultaneously feedback information informing user can be detected when workpiece squeezes out by realizing mold；In addition, realizing the mold can be radiated by cooling by water by being equipped with water cooling tube；In addition, pressure balance may be implemented by realizing the mold equipped with equilibrated valve；Further, it can realize that lasting strong impetus exports in high-strength die production work by realizing the mold equipped with hydraulic stem；So a kind of novel extrusion mold involved in the utility model, vdiverse in function, it can satisfy growing industrial requirements.
Description
Technical field
The utility model relates to die apparatus technical fields, and in particular to a kind of novel extrusion mold.
Background technique
Structure of extrusion in the prior art is simple, has a single function, and can not meet industrial requirement well.
Therefore, it is necessary to provide a kind of technological means to solve drawbacks described above.
Utility model content
The purpose of this utility model is to provide a kind of novel extrusion molds.
To achieve the goals above, the utility model adopts the following technical solution: a kind of novel extrusion mold, described novel
Extrusion die includes cope plate, punch-pin pedestal punch-pin hold-doun nut, positioning pin, punch-pin, shrink ring on cavity plate, mold insert, recessed
Circle stress, cavity plate, the first backing plate, the second backing plate, bottom plate, ejector beam, bolt, water cooling tube, discharging detection device, pressure are flat under mould
Weigh valve and hydraulic stem；The cope plate is connected by bolt with the punch-pin pedestal；The punch-pin hold-doun nut is fixedly connected on
The lower section of the punch-pin pedestal；The positioning pin is fixedly connected on the inside of shrink ring on the cavity plate；The punch-pin is fixed
Set on the inside of the punch-pin hold-doun nut；Shrink ring is fixed at the outer layer of mold insert on the cavity plate；It is pre- under the cavity plate
Circle stress is fixed at the outer layer of the mold insert；The cavity plate lower prestress circle is fixed on the cavity plate under shrink ring
Side；The cavity plate is fixed at the inside of the mold insert；First backing plate is fixed under the cavity plate under the cavity plate in advance
The lower section of circle stress；Second backing plate is fixed at the lower section of first backing plate；The bottom plate is fixed at described second
The lower section of backing plate；The ejector beam is set to the inside of the bottom plate；The ejector beam is fixedly connected with the cavity plate；The liftout
Bar is made of head, shaft, groove, spring and gasket, and the head is fixedly connected with the shaft, the fixed installing of the shaft
There is the groove, the groove is fixedly connected with the spring, and the spring is fixedly connected with the gasket；The water cooling tube is solid
Surely it is set to the inside of the cavity plate；The discharging detection device is fixed at the side of the ejector beam；The equilibrated valve
It is fixed at the first backing plate side；The hydraulic stem is fixed at the ejector beam side.
Preferably, the head is fixedly connected with bottom plate；The gasket is fixedly connected with cavity plate；The groove is annular；
The bottom plate fixation is installed with guide rod.
Preferably, the discharging detection device is equipped with returning spring, pressure sensor, detecting head and output line；Described time
Multiple spring is set to pressure sensor rear；The pressure sensor is set in front of the detecting head；The output line is set to described
Below pressure sensor.
Preferably, the water cooling tube is equipped with water cooling tube water inlet, coiled pipe and water cooling tube water outlet；The water cooling water inlet tube
Mouth is fixed above the coiled pipe；The water cooling tube water outlet is fixed at the lower section of the coiled pipe.
Preferably, the equilibrated valve includes upper shaft-cup, shaft-cup lock screw, pressure balance spring, axle envelope cylinder, pressure
Control shaft, valve deck lock screw, valve deck, valve body, balance weight are given up the throne slot, pressure balance block, and the upper shaft-cup passes through axle envelope cylinder, institute
Pressure balance spring is stated inside axle envelope cylinder, the pressure control shaft is set to inside axle envelope cylinder, and the valve deck is locked by valve deck
Tight screw is flexibly connected with valve body, and the axle envelope cylinder is set to above valve inner, and the balance weight gives up the throne slot under axle envelope cylinder
Side, the pressure balance block are set to balance weight and give up the throne slot lower inside, and the balance weight gives up the throne slot and pressure balance block is set to valve
Internal portion, the axle envelope cylinder are set to above valve deck, and the valve deck is set to above valve body, the pressure balance block and pressure control shaft
It is fixedly connected.
Preferably, the hydraulic stem is equipped with trimmer valve, rodless side end cap, wear ring, piston seal, cylinder barrel, pull rod, work
Stopper rod, cushion collar, piston；The trimmer valve is set to below rodless side end cap, and the wear ring is set to piston face, the piston
Sealing ring is set to piston face, and the cylinder barrel is fixedly connected with rodless side end cap.
Further, the pull rod is set to cylinder barrel outer layer, and the piston rod is fixedly connected with the piston, and the cushion collar is set to
Piston face, the piston are set to inside cylinder barrel.
A kind of technical effect of the novel extrusion mold of the utility model are as follows:
A kind of novel extrusion mold, structure setting involved in the utility model are reasonable；It is carrying out in use, blank is put
Progressive die tool, to form part by squeezing up and down, when punch-pin leaves cavity plate, ejector beam is automatically pushed away workpiece by the effect of spring
Out, automatic discharging is realized, process is reduced；Meanwhile by being equipped with discharging detection device, realizing mold can squeeze in workpiece
Detection and feedback information informing user when out；In addition, cooling by water can be passed through by realizing the mold by being equipped with water cooling tube
Heat dissipation；In addition, pressure balance may be implemented by realizing the mold equipped with equilibrated valve；Further, by being equipped with liquid
Compression bar realizes the mold can realize lasting strong impetus output in high-strength die production work；So this is practical
A kind of novel extrusion mold involved in novel, it is vdiverse in function, it can satisfy growing industrial requirements.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of novel extrusion mold involved in the utility model；
Fig. 2 is a kind of structural schematic diagram of the ejector beam of novel extrusion mold involved in the utility model；
Fig. 3 is a kind of structural schematic diagram of the water cooling tube of novel extrusion mold involved in the utility model；
Fig. 4 is a kind of structural schematic diagram of the discharging detection device of novel extrusion mold involved in the utility model；
Fig. 5 is a kind of structural schematic diagram of the equilibrated valve of novel extrusion mold involved in the utility model；
Fig. 6 is a kind of structural schematic diagram of the hydraulic stem of novel extrusion mold involved in the utility model.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
It should be noted that it can be directly another when element is referred to as " being fixed on " or " being set to " another element
On one element or it may be simultaneously present centering elements.When an element is known as " being connected to " another element, it can
To be directly to another element or may be simultaneously present centering elements；When an element referred to as " be fixedly connected " in
When on another element, it, which can be welding, bonding is also possible to be bolted etc. common is fixedly connected with mode.
Such as Fig. 1 to Fig. 6, a kind of novel extrusion mold, the novel extrusion mold include cope plate 1, punch-pin pedestal 2,
Punch-pin hold-doun nut 3, positioning pin 4, punch-pin 5, circle stress 8, cavity plate 9, first pad under shrink ring 6, mold insert 7, cavity plate on cavity plate
Plate 10, the second backing plate 11, bottom plate 12, ejector beam 13, bolt 14, water cooling tube 15, discharging detection device 16,18 and of equilibrated valve
Hydraulic stem 19；The cope plate 1 is connected by bolt 14 with the punch-pin pedestal 2；The punch-pin hold-doun nut 3 is fixedly connected on
The lower section of the punch-pin pedestal 2；The positioning pin 4 is fixedly connected on the inside of shrink ring 6 on the cavity plate；The punch-pin 5
It is fixed at the inside of the punch-pin hold-doun nut 3；Shrink ring 6 is fixed at the outer layer of mold insert 7 on the cavity plate；It is described recessed
Mould lower prestress circle 8 is fixed at the outer layer of the mold insert 7；The cavity plate lower prestress circle 8 is fixed on the cavity plate in advance
The lower section of circle stress 6；The cavity plate 9 is fixed at the inside of the mold insert 7；First backing plate 10 is fixed at the cavity plate
The lower section of lower prestress circle 8；Second backing plate 11 is fixed at the lower section of first backing plate 10；The fixation of bottom plate 12 is set
In the lower section of second backing plate 11；The ejector beam 13 is set to the inside of the bottom plate 12；The ejector beam 13 with it is described recessed
Mould 9 is fixedly connected；The ejector beam 13 is made of head 131, shaft 132, groove 133, spring 134 and gasket 135, the bar
First 131 are fixedly connected with the shaft 132, and the shaft 132 is fixed to be installed with the groove 133, the groove 133 with it is described
Spring 134 is fixedly connected, and the spring 134 is fixedly connected with the gasket 135；The water cooling tube 15 is fixed at the cavity plate
9 inside；The discharging detection device 16 is fixed at the side of the ejector beam 13；The equilibrated valve 18 is fixed at
First backing plate, 10 side；The hydraulic stem 19 is fixed at 13 side of ejector beam.
Preferably, the head 131 is fixedly connected with bottom plate 12.Preferably, 135, the pad is fixedly connected with cavity plate 9.
Preferably, the groove 9 is annular.Preferably, the fixation of bottom plate 12 is installed with guide rod 17.
Preferably, the discharging detection device 16 is equipped with returning spring 161, pressure sensor 162, detecting head 163 and defeated
Outlet 164；The returning spring 161 is set to 162 rear of pressure sensor；The pressure sensor 162 is set to the detecting head
163 fronts；The output line 164 is set to 161 lower section of pressure sensor.
Preferably, the water cooling tube 15 is equipped with the mouth of a river 153 at water cooling tube water inlet 151, coiled pipe 152 and water cooling tube；Institute
Water cooling tube water inlet 151 is stated to be fixed above the coiled pipe；The water cooling tube water outlet 153 is fixed at the coiled pipe
152 lower section.
Preferably, the equilibrated valve 18 include upper shaft-cup 181, shaft-cup lock screw 182, pressure balance spring 183,
Axle envelope cylinder 184, pressure control shaft 185, valve deck lock screw 186, valve deck 187, valve body 188, balance weight are given up the throne slot, pressure balance
Block 189, the upper shaft-cup 181 are set to inside axle envelope cylinder 184 by axle envelope cylinder 184, the pressure balance spring 183, the pressure
Power control shaft 185 is set to inside axle envelope cylinder 184, and the valve deck 187 is flexibly connected by valve deck lock screw 186 with valve body 188,
The axle envelope cylinder 184 is set to 188 inner upper of valve body, and the balance weight gives up the throne slot set on 184 lower section of axle envelope cylinder, and the pressure is flat
Weighing apparatus block 189 is set to balance weight and gives up the throne 188 lower inside of slot, and the balance weight gives up the throne slot and pressure balance block 189 is set to valve body 188
Inside, the axle envelope cylinder 184 are set to 187 top of valve deck, and the valve deck 187 is set to 188 top of valve body, the pressure balance block
189 are fixedly connected with pressure control shaft 185.
Preferably, the hydraulic stem 19 is equipped with trimmer valve 191, rodless side end cap 192, wear ring 193, piston seal
194, cylinder barrel 195, pull rod 196, piston rod 197, cushion collar 198, piston 199；The trimmer valve 191 is set to rodless side end cap
192 lower sections, the wear ring 193 are set to 199 surface of piston, and the piston seal 194 is set to 199 surface of piston, the cylinder
Cylinder 195 is fixedly connected with rodless side end cap 192.
Further, the pull rod 196 is set to 195 outer layer of cylinder barrel, and the piston rod 197 is fixedly connected with piston 199, institute
Cushion collar 198 is stated set on 199 surface of piston, the piston 199 is set to inside cylinder barrel 195.
A kind of technical effect of the novel extrusion mold of the utility model are as follows:
A kind of novel extrusion mold, structure setting involved in the utility model are reasonable；It is carrying out in use, blank is put
Progressive die tool, to form part by squeezing up and down, when punch-pin leaves cavity plate, ejector beam is automatically pushed away workpiece by the effect of spring
Out, automatic discharging is realized, process is reduced；Meanwhile by being equipped with discharging detection device, realizing mold can squeeze in workpiece
Detection and feedback information informing user when out；In addition, cooling by water can be passed through by realizing the mold by being equipped with water cooling tube
Heat dissipation；In addition, pressure balance may be implemented by realizing the mold equipped with equilibrated valve；Further, by being equipped with liquid
Compression bar realizes the mold can realize lasting strong impetus output in high-strength die production work；So this is practical
A kind of novel extrusion mold involved in novel, it is vdiverse in function, it can satisfy growing industrial requirements.
The foregoing is merely the utility model preferred embodiment, structure is not limited to the above-mentioned shape enumerated,
Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention etc., should be included in this reality
Within novel protection scope.
Claims (10)
1. novel extrusion mold, it is characterised in that: the novel extrusion mold includes cope plate, the fixed spiral shell of punch-pin pedestal punch-pin
Cap, positioning pin, punch-pin, circle stress under shrink ring, mold insert, cavity plate on cavity plate, cavity plate, the first backing plate, the second backing plate, bottom plate,
Ejector beam, bolt, water cooling tube, discharging detection device, equilibrated valve and hydraulic stem；
The cope plate is connected by bolt with the punch-pin pedestal；
The punch-pin hold-doun nut is fixedly connected on the lower section of the punch-pin pedestal；
The positioning pin is fixedly connected on the inside of shrink ring on the cavity plate；
The punch-pin is fixed at the inside of the punch-pin hold-doun nut；
Shrink ring is fixed at the outer layer of the mold insert on the cavity plate；
The cavity plate lower prestress circle is fixed at the outer layer of the mold insert；The cavity plate lower prestress circle is fixed at described recessed
The lower section of shrink ring on mould；
The cavity plate is fixed at the inside of the mold insert；
First backing plate is fixed at the lower section of the cavity plate lower prestress circle under the cavity plate；
Second backing plate is fixed at the lower section of first backing plate；
The bottom plate is fixed at the lower section of second backing plate；
The ejector beam is set to the inside of the bottom plate；The ejector beam is fixedly connected with the cavity plate；The ejector beam is by bar
Head, shaft, groove, spring and gasket composition, the head are fixedly connected with the shaft, and the shaft fixation is installed with described
Groove, the groove are fixedly connected with the spring, and the spring is fixedly connected with the gasket；
The water cooling tube is fixed at the inside of the cavity plate；
The discharging detection device is fixed at the side of the ejector beam；
The equilibrated valve is fixed at the first backing plate side；
The hydraulic stem is fixed at the ejector beam side.
2. novel extrusion mold according to claim 1, it is characterised in that: the head is fixedly connected with the bottom plate.
3. novel extrusion mold according to claim 1, it is characterised in that: the gasket is fixedly connected with the cavity plate.
4. novel extrusion mold according to claim 1, it is characterised in that: the groove is annular.
5. novel extrusion mold according to claim 1, it is characterised in that: the bottom plate fixation is installed with guide rod.
6. novel extrusion mold according to claim 1, it is characterised in that: the discharging detection device be equipped with returning spring,
Pressure sensor, detecting head and output line；The returning spring is set to the pressure sensor rear；The pressure sensor is set
In front of the detecting head；The output line is set to below the pressure sensor.
7. novel extrusion mold according to claim 1, it is characterised in that: the water cooling tube is equipped with water cooling tube water inlet, snake
Shape pipe and water cooling tube water outlet；The water cooling tube water inlet is fixed above the coiled pipe；The water cooling tube water outlet is solid
Surely it is set to the lower section of the coiled pipe.
8. novel extrusion mold according to claim 1, it is characterised in that: the equilibrated valve includes upper shaft-cup, shaft-cup
Lock screw, pressure balance spring, axle envelope cylinder, pressure control shaft, valve deck lock screw, valve deck, valve body, balance weight give up the throne slot with
And pressure balance block, by the axle envelope cylinder, the pressure balance spring is set to inside the axle envelope cylinder the upper shaft-cup, described
Pressure control shaft is set to inside the axle envelope cylinder, and the valve deck is flexibly connected by the valve deck lock screw with the valve body,
The axle envelope cylinder is set to above the valve inner, and the balance weight gives up the throne slot below the axle envelope cylinder, and the pressure is flat
Weighing apparatus block is set to the balance weight and gives up the throne slot lower inside, and the balance weight gives up the throne slot and the pressure balance block is set to the valve body
Inside, the axle envelope cylinder are set to above the valve deck, and the valve deck is set to above the valve body, the pressure balance block with it is described
Pressure control shaft is fixedly connected.
9. novel extrusion mold according to claim 1, it is characterised in that: the hydraulic stem is equipped with trimmer valve, rodless side end
Lid, wear ring, piston seal, cylinder barrel, pull rod, piston rod, cushion collar and piston；The trimmer valve is set to the rodless side
Below end cap, the wear ring is set to the piston face, and the piston seal is set to the piston face, the cylinder barrel with
The rodless side end cap is fixedly connected.
10. novel extrusion mold according to claim 9, it is characterised in that: the pull rod is set to the cylinder barrel outer layer, described
Piston rod is fixedly connected with the piston, and the cushion collar is set to the piston face, and the piston is set to inside the cylinder barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821671565.2U CN209049903U (en) | 2018-10-16 | 2018-10-16 | Novel extrusion mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821671565.2U CN209049903U (en) | 2018-10-16 | 2018-10-16 | Novel extrusion mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209049903U true CN209049903U (en) | 2019-07-02 |
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ID=67050690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821671565.2U Active CN209049903U (en) | 2018-10-16 | 2018-10-16 | Novel extrusion mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209049903U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110328294A (en) * | 2019-07-23 | 2019-10-15 | 临海市欧中汽车模具股份有限公司 | A kind of continuous stamping die with cooling system |
-
2018
- 2018-10-16 CN CN201821671565.2U patent/CN209049903U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110328294A (en) * | 2019-07-23 | 2019-10-15 | 临海市欧中汽车模具股份有限公司 | A kind of continuous stamping die with cooling system |
| CN110328294B (en) * | 2019-07-23 | 2020-12-11 | 临海市欧中汽车模具股份有限公司 | Continuous stamping die with cooling system |
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