CN208483117U - A kind of two-sided feeding means of progressive die feeding - Google Patents
A kind of two-sided feeding means of progressive die feeding Download PDFInfo
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- CN208483117U CN208483117U CN201820310180.7U CN201820310180U CN208483117U CN 208483117 U CN208483117 U CN 208483117U CN 201820310180 U CN201820310180 U CN 201820310180U CN 208483117 U CN208483117 U CN 208483117U
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- lower die
- stained
- upper mold
- fixed block
- wool wheel
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Abstract
The utility model provides a kind of two-sided feeding means of progressive die feeding, including oil is stained with device assembly 1, connecting bracket 2, movable block 3, upper mold fixed block 4, lower die fixed block 5, stripper bolt 6, wire spring 7, guide post 8, material strip 9, upper mold 101, lower die 102；The normal position of the lower die 102 is arranged in the upper mold 101；The upper mold 101 and 102 horizontal parallel of lower die；The material strip 9 is horizontally set among the upper mold 101 and lower die 102；The oil is stained with device assembly 1 and is arranged at the side feed inlet of the upper mold 101 and the lower die 102；It further includes that oily wool wheel 11 is stained on horizontally disposed that the oil, which is stained with device assembly 1, under be stained with oily wool wheel 12；It is stained with oily wool wheel 11 on described and is stained with oily wool wheel 12 under on the basis of the horizontal plane where the material strip 9 in symmetrical above and below；The fraction defective for reducing punching production process improves the quality of product.
Description
Technical field
The utility model designs a kind of cold stamping equipment more particularly to a kind of two-sided feeding means of progressive die feeding.
Background technique
High-quality, short delivery phase, low cost are customer's requirements eternal to product component.With progress of the epoch, information
Industry and electronic component also in the development and update of news speed, the requirement to Sheet Metal Forming Technology be also it is higher and higher, for product table
The component of component and special stamping oil that face requires.
The technique of punching in the past be feeder come out mouth fill a fixed two-sided feeding means, this device can only add
Conventional punching oil.But the component high for special stamping material surface requirements is just unable to satisfy, and has this punching press component in punching press
Needing the workpiece for using special punching oil in the process is also to be restricted.
Disclose Chinese utility model patent, publication number: CN206405303U, patent name: a kind of progressive die is given automatically
Oily device, the applying date: 20170111, it discloses a kind of progressive die automatic oil feeding devices, it is characterised in that: including being installed on punching
Feeding means at bed feed inlet, the feeding means are set on the lateral wall on the left of the punching machine, the feeding means packet
Oil drum, oil pipe and switch are included, the right side of the oil drum is equipped at least two grooves, and the lateral wall on the left of the punching machine is equipped with extremely
Few two bolts match with the groove, and the oil drum is installed on the bolt of the punching machine through groove mounting；It is described
Oil drum bottom is equipped with oil outlet, and the top of the oil pipe is connected with the oil outlet, and the oil pipe bottom is towards the right side of punching machine
Side is obliquely installed, and is in 5 °~15 ° of angle between the lateral wall on the left of the oil pipe and the punching machine, and the switch is set to institute
It states on oil pipe, is additionally provided with flow meters on the oil pipe below the switch.The labour that the utility model reduces operator is strong
Degree, reduces mold repair rate, extends the service life of mold.
Technique by practicing and meeting customer requirement changes closely: obtaining a set of oil supply structure two-sided for progressive die feeding.
It does not spend and gropes as long as the technique of similar punching requires from now on, directly apply new construction just.It now passes through after improving
Punching technology process, the fraction defective of punching press component can be reduced, change mold in process of production because not having oil to cause to generate heat
And unnecessary quality problem.
Summary of the invention
The goal of the invention of the utility model is to enter the raw material come out from feeder before continuous mould work to upper
Lower two faces equably oil, and guarantee that feeder is a kind of in the feeding process and constantly uniformly refuel to raw material, make its
There is lubrication in punching press and forming process.
The utility model provides a kind of two-sided feeding means of progressive die feeding, including oil is stained with device assembly 1, and connecting bracket 2 is living
Motion block 3, upper mold fixed block 4, lower die fixed block 5, stripper bolt 6, wire spring 7, guide post 8, material strip 9, upper mold 101, lower die 102；
It is characterized in that,
The normal position of the lower die 102 is arranged in the upper mold 101；The upper mold 101 and 102 water of lower die
Average row；The material strip 9 is horizontally set among the upper mold 101 and lower die 102；The oil is stained with device assembly 1 and is arranged described
At the side feed inlet of upper mold 101 and the lower die 102；
It further includes that oily wool wheel 11 is stained on horizontally disposed that the oil, which is stained with device assembly 1, under be stained with oily wool wheel 12；It is stained on described
Oily wool wheel 11 is stained with oily wool wheel 12 on the basis of the horizontal plane where the material strip 9 in symmetrical above and below under；
Be stained on described oily wool wheel 11 with it is described under be stained with the both ends of oily wool wheel 12 and be separately connected the connecting bracket 2；
It is stained with oily wool wheel 11 on one end connection of the connecting bracket 2 is described and is stained with oily wool wheel 12, other end connection under
The movable block 3；
The movable block 3 is fixedly connected on the lower die fixed block 5 by stripper bolt 6；
The lower die fixed block 5 is fixedly connected in the lower die 102 by stripper bolt 6；
The wire spring 7 is socketed in the outer surface of the stripper bolt 6；
Vertically with the lower die 102, the side of the lower die fixed block 5 is arranged in the guide post 8；
The upper mold fixed block 4 is fixed in the upper mold 101.
Preferably, the upper mold 101 further includes upper die holder 1011, upper padding plate 1012, upper clamp plate 1013, baffle plate 1014,
Upper de- plate 1015；The upper die holder 1011, upper padding plate 1012, upper clamp plate 1013, baffle plate 1014, upper de- plate 1015 is from top to bottom
Level is arranged successively；The 1014 place horizontal plane of baffle plate is arranged in close to the side of feed inlet in the upper mold fixed block 4.
Preferably, the lower die 102 further includes lower template 1021, lower bolster 1022, lower die holder 1023, bottom seat pad 1024,
Lower pallet 1025；The lower template 1021, lower bolster 1022, lower die holder 1023, bottom seat pad 1024, lower pallet 1025 is from top to bottom
Level is arranged successively；The lower die fixed block 5 is arranged on the platform that the lower die holder 1023 is protruded to feed inlet.
Preferably, there are two the connecting brackets 2.
Preferably, the connecting bracket 2 is that axis is symmetrical with the material strip 9.
Preferably, the connecting bracket 2 is bolted with the movable block 3.
Preferably, the stripper bolt 6 passes through the movable block 3, and lower die holder fixed block 5 is fixed on the lower die holder
On 1023.
Preferably, 7 upper end of wire spring resists the lower surface of the movable block 3, and the lower end of the wire spring 7 resists institute
State the upper surface of lower die holder 1023.
The utility model can make component have lubrication in punching press and forming process, can improve the component stamped out
The case where galled spots；During cold stamping, the disconnected section dust of punching also greatly reduces, and the situation that weighs wounded of product surface also obtains
To improvement.Die debugging period and Mold Making cost are greatly saved.Reduce the fraction defective of punching production process, is promoted
The quality of product.This structure is movable feeding means, and buoyance lift height is in a mold for stroke and the material of up and down motion
It is consistent.
Detailed description of the invention
Fig. 1 is the utility model top view；
Fig. 2 is the utility model die opening state schematic diagram；
Fig. 3 is the utility model closed mode state schematic diagram；
In figure,
1. oil is stained with device assembly, 11., which oil, is stained with device wool wheel, and 12. lower oil are stained with device wool wheel；
2. connecting bracket；
3. movable block；
4. upper mold fixed block；
5. lower die fixed block；
6. stripper bolt；
7. wire spring；
8. guide post；
9. material strip；
101. upper mold, 1011. upper die holders, 1012. upper padding plates, 1013. upper clamp plates, 1014. baffle plates take off on 1015.
Plate；
102. lower die, 1021. lower templates, 1022. lower bolsters, 1023. lower die holders, 1024. bottom seat pads, 1025. subiculums
Plate.
Specific embodiment
With reference to the accompanying drawing to this it is practical be described in detail, the description of this part be only it is exemplary and explanatory, do not answer
There is any restriction effect to the protection scope of the utility model.
The utility model provides a kind of two-sided feeding means of progressive die feeding, including oil is stained with device assembly 1, and connecting bracket 2 is living
Motion block 3, upper mold fixed block 4, lower die fixed block 5, stripper bolt 6, wire spring 7, guide post 8, material strip 9, upper mold 101, lower die 102；
It is characterized in that,
The normal position of the lower die 102 is arranged in the upper mold 101；The upper mold 101 and 102 water of lower die
Average row；The material strip 9 is horizontally set among the upper mold 101 and lower die 102；The oil is stained with device assembly 1 and is arranged described
At the side feed inlet of upper mold 101 and the lower die 102；
It further includes that oily wool wheel 11 is stained on horizontally disposed that the oil, which is stained with device assembly 1, under be stained with oily wool wheel 12；It is stained on described
Oily wool wheel 11 is stained with oily wool wheel 12 on the basis of the horizontal plane where the material strip 9 in symmetrical above and below under；
Be stained on described oily wool wheel 11 with it is described under be stained with the both ends of oily wool wheel 12 and be separately connected the connecting bracket 2；
It is stained with oily wool wheel 11 on one end connection of the connecting bracket 2 is described and is stained with oily wool wheel 12, other end connection under
The movable block 3；
The movable block 3 is fixedly connected on the lower die fixed block 5 by stripper bolt 6；
The lower die fixed block 5 is fixedly connected in the lower die 102 by stripper bolt 6；
The wire spring 7 is socketed in the outer surface of the stripper bolt 6；
Vertically with the lower die 102, the side of the lower die fixed block 5 is arranged in the guide post 8；
The upper mold fixed block 4 is fixed in the upper mold 101.
Preferably, the upper mold 101 further includes upper die holder 1011, upper padding plate 1012, upper clamp plate 1013, baffle plate 1014,
Upper de- plate 1015；The upper die holder 1011, upper padding plate 1012, upper clamp plate 1013, baffle plate 1014, upper de- plate 1015 is from top to bottom
Level is arranged successively；The 1014 place horizontal plane of baffle plate is arranged in close to the side of feed inlet in the upper mold fixed block 4.
Preferably, the lower die 102 further includes lower template 1021, lower bolster 1022, lower die holder 1023, bottom seat pad 1024,
Lower pallet 1025；The lower template 1021, lower bolster 1022, lower die holder 1023, bottom seat pad 1024, lower pallet 1025 is from top to bottom
Level is arranged successively；The lower die fixed block 5 is arranged on the platform that the lower die holder 1023 is protruded to feed inlet.
Preferably, there are two the connecting brackets 2.
Preferably, the connecting bracket 2 is that axis is symmetrical with the material strip 9.
Preferably, the connecting bracket 2 is bolted with the movable block 3.
Preferably, the stripper bolt 6 passes through the movable block 3, and lower die holder fixed block 5 is fixed on the lower die holder
On 1023.
Preferably, 7 upper end of wire spring resists the lower surface of the movable block 3, and the lower end of the wire spring 7 resists institute
State the upper surface of lower die holder 1023.
It is the splicing end position that the utility model is mounted on mold as shown in Figure 1, mold has guide agllutination in feeding process
Structure, the length of connecting bracket 2 can suitably be lengthened, structure of the die nose without guide pad can be by connecting bracket 2
Length suitably reduce.
It is illustrated in figure 2 two-sided oil supply configuration state figure under die opening state.This figure is will to be fixed on activity by wire spring 7
Oil on block 3 glues device and jacks up, highly the position consistency with the dual-purpose pin of buoyance lift, is opened under strong state during feeding advance, the viscous device of oil
Upper and lower two stick the wool wheel feed viscous oil of oil.This adjustable oil mass size of oil, more oil can also recycle.Pressure
Machine moves downward, and the fixed block 4 of upper mold moves downwardly on movable block 3, and press machine continues to move downward, the fixed block 4 of upper mold
Just movable block 3 is moved downward, the oil being fixed on movable block glues device 1 and also and then moves simultaneously with material strip downwards.
As shown in Figure 3.When moving to bottom dead centre, material strip and lower die face contact, the viscous device of oil also move into bottom dead centre at this time,
When press machine gos up, oil that movable block 3 just just heads on movable block 3 and be fixed on movable block without external force, wire spring 7
Viscous device 1 moves upwardly together, this movement is synchronous with material strip.This completes the bouts of a feeding, in this process
Two viscous oil wool wheels up and down of the middle viscous device of oil directly with a process of material oil supply.
It should be noted that term " center ", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outside" etc.
The orientation or positional relationship of instruction is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model
It is described with simplifying, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation structure
It makes and operates, therefore should not be understood as limiting the present invention.In addition, term " first ", " second ", " third " are only used for
Purpose is described, relative importance is not understood to indicate or imply.
Above-described the utility model embodiment, does not constitute the restriction to scope of protection of the utility model.It is any
Modifications, equivalent substitutions and improvements made within spirit of the present utility model and principle etc., should be included in the utility model
Claims within.
Claims (8)
1. a kind of two-sided feeding means of progressive die feeding, including oil are stained with device assembly (1), connecting bracket (2), movable block (3), upper mold
Fixed block (4), lower die fixed block (5), stripper bolt (6), wire spring (7), guide post (8), material strip (9), upper mold (101), lower die
(102)；
It is characterized in that,
Normal position of upper mold (101) setting in the lower die (102)；The upper mold (101) and the lower die (102)
Horizontal parallel；It is intermediate that the material strip (9) is horizontally set on the upper mold (101) and lower die (102)；The oil is stained with device assembly (1)
It is arranged at the side feed inlet of the upper mold (101) and the lower die (102)；
It further includes that oily wool wheel (11) is stained on horizontally disposed that the oil, which is stained with device assembly (1), under be stained with oily wool wheel (12)；On described
It is stained with oily wool wheel (11) and is stained with oily wool wheel (12) under on the basis of the horizontal plane where the material strip (9) in symmetrical above and below；
Be stained on described oily wool wheel (11) and it is described under be stained with the both ends of oily wool wheel (12) and be separately connected the connecting bracket (2)；
Be stained on one end connection of the connecting bracket (2) is described oily wool wheel (11) and under be stained with oily wool wheel (12), other end company
Connect the movable block (3)；
The movable block (3) is fixedly connected on the lower die fixed block (5) by stripper bolt (6)；
The lower die fixed block (5) is fixedly connected on the lower die (102) by stripper bolt (6)；
The wire spring (7) is socketed in the outer surface of the stripper bolt (6)；
The guide post (8) vertically with the lower die (102), is arranged in the side of the lower die fixed block (5)；
The upper mold fixed block (4) is fixed on the upper mold (101).
2. a kind of two-sided feeding means of progressive die feeding according to claim 1, which is characterized in that the upper mold (101)
It further include upper die holder (1011), upper padding plate (1012), upper clamp plate (1013), baffle plate (1014), upper de- plate (1015)；On described
Die holder (1011), upper padding plate (1012), upper clamp plate (1013), baffle plate (1014), upper de- plate (1015) it is from top to bottom horizontal according to
Secondary arrangement；Upper mold fixed block (4) setting is in horizontal plane where the baffle plate (1014) close to the side of feed inlet.
3. a kind of two-sided feeding means of progressive die feeding according to claim 1, which is characterized in that the lower die (102)
It further include lower template (1021), lower bolster (1022), lower die holder (1023), bottom seat pad (1024), lower pallet (1025)；Under described
Template (1021), lower bolster (1022), lower die holder (1023), bottom seat pad (1024), lower pallet (1025) it is from top to bottom horizontal according to
Secondary arrangement；The lower die fixed block (5) is arranged on the platform that the lower die holder (1023) is protruded to feed inlet.
4. a kind of two-sided feeding means of progressive die feeding according to claim 1, which is characterized in that the connecting bracket
(2) there are two.
5. a kind of two-sided feeding means of progressive die feeding according to claim 1, which is characterized in that the connecting bracket
It (2) is that axis is symmetrical with the material strip (9).
6. a kind of two-sided feeding means of progressive die feeding according to claim 1, which is characterized in that the connecting bracket
(2) it is bolted with the movable block (3).
7. a kind of two-sided feeding means of progressive die feeding according to claim 1 or 3, which is characterized in that the discharging spiral shell
Bolt (6) passes through the movable block (3), and lower die holder fixed block (5) is fixed on the lower die holder (1023).
8. a kind of two-sided feeding means of progressive die feeding according to claim 1 or 3, which is characterized in that the wire spring
(7) upper end resists the lower surface of the movable block (3), and the lower end of the wire spring (7) resists the upper of the lower die holder (1023)
Surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820310180.7U CN208483117U (en) | 2018-03-07 | 2018-03-07 | A kind of two-sided feeding means of progressive die feeding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820310180.7U CN208483117U (en) | 2018-03-07 | 2018-03-07 | A kind of two-sided feeding means of progressive die feeding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208483117U true CN208483117U (en) | 2019-02-12 |
Family
ID=65254769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820310180.7U Expired - Fee Related CN208483117U (en) | 2018-03-07 | 2018-03-07 | A kind of two-sided feeding means of progressive die feeding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208483117U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110238291A (en) * | 2018-03-07 | 2019-09-17 | 无锡有为精密模具有限公司 | A kind of two-sided feeding means of progressive die feeding |
-
2018
- 2018-03-07 CN CN201820310180.7U patent/CN208483117U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110238291A (en) * | 2018-03-07 | 2019-09-17 | 无锡有为精密模具有限公司 | A kind of two-sided feeding means of progressive die feeding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190212 Termination date: 20200307 |