CN206824467U - Novel precise is punched membrane module - Google Patents
Novel precise is punched membrane module Download PDFInfo
- Publication number
- CN206824467U CN206824467U CN201720731209.4U CN201720731209U CN206824467U CN 206824467 U CN206824467 U CN 206824467U CN 201720731209 U CN201720731209 U CN 201720731209U CN 206824467 U CN206824467 U CN 206824467U
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- hole
- grafting
- block
- distance
- top surface
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Abstract
A kind of novel precise is punched membrane module, lower mould including upper mould and below upper mould, the spacing that the bottom of drift on upper mould extends between the fixed seat end face on upper mould and the end face and fixed seat end face of drift is distance one, the spacing between the top surface of limited block one on the bottom surface of hole two and upper mould on upper mould is distance two, the spacing between top-pressure part end face on the top surface of spacing mandril on upper mould and upper mould is distance three, and distance three is less than distance two but is more than or equal to distance one.The utility model smart structural design, rationally, webstock can be punched again when pushing down webstock, ensure that precision, be worthy of popularization.
Description
Technical field
A kind of mould is the utility model is related to, especially a kind of novel precise punching membrane module.
Background technology
All it is traditionally to use thin plate sheet material to be placed on punching for thin plate punching for thin plate sheet metal forming
On the punching plate for cutting out hole, then thin plate sheet material is punched using drift, the sheet metal component to get off is punched and is dropped by being punched hole
To specified location, this form, because thin plate sheet material is when being punched, drift is by moving downward at a high speed, so as to utilize drift
Scissor punching side is formed between punching hole, can not be to thin plate at the punching hole of plate due to being punched so as to be punched lower sheet metal component
Sheet material is supported punching, so when drift is punched to thin plate sheet material, thin plate sheet material is first bent extension and is punched again
Fall, so the sheet metal component outer surface being punched has many burrs, it is necessary to the polishing in later stage, adds processing cost, and
The sheet metal component dropped at punching hole is also unfavorable for follow-up take out.
Utility model content
The utility model will solve the shortcomings that above-mentioned prior art, there is provided one kind can increase sheet metal component punching quality and just
Membrane module is punched in the novel precise of sheet metal component discharging, manufacturing enterprise is met and improves sheet metal component punching quality and be punched efficiency
Demand.
The utility model solves the technical scheme of its technical problem use：This novel precise is punched membrane module, including upper
Mould and the lower mould below upper mould, upper mould include cope plate and the mounting seat one being fixed on cope plate, pacified in mounting seat one
Equipped with fixed seat, the bottom surface of fixed seat is plane, and hole one is provided with the bottom surface of fixed seat, and the end face in hole one is provided with to be connected with hole one
And section is more than the hole two in hole one, is plugged with drift at hole two, the end of drift is fixed with the limited block together with the grafting of hole two
One, one group of push rod is plugged with mounting seat one, and the top surface of mounting seat one is provided with grafting blind hole, is provided with cope plate and grafting blind hole
Cross-sectional sizes are identical and the grafting through hole that connects, and jacking block is plugged with grafting blind hole, is provided with and is plugged on cope plate above jacking block
Top-pressure part, compression spring one is installed, the top surface of jacking block is fixed with one group of spacing mandril, push rod between top-pressure part and jacking block
Bottom is attached at limited block one, and the top of push rod is withstood at the top surface of jacking block；Lower mould includes lower template and is fixed in lower template
Mounting seat two, the top surface of mounting seat two is plane, and hole three is provided with the top surface of mounting seat two, and the end face in hole three is provided with and hole three
The Kong Si that simultaneously section is more than hole three is connected, is plugged with support block at hole three, the bottom of support block is fixed with together with the grafting of hole four
Limited block two, be provided between limited block two and the end face of hole four for support block to be pushed and makes top surface and the installation of support block
The fair back-moving spring one of the top surface of seat two；Extend fixed seat end face and the end face and fixed seat end of drift in the bottom of drift
Spacing between face is distance one, and the spacing between hole biend and the top surface of limited block one is distance two, the top surface of spacing mandril
Spacing between top-pressure part end face is distance three, and distance three is less than distance two but is more than or equal to distance one；It is fixed on cope plate
There is guide pin bushing, the guide pillar coordinated with guide pin bushing grafting is installed in lower template.This set, when upper mould pushes, the drift on upper mould
First thin plate sheet material is pressed, because drift can be mobile in Kong Erchu by limited block and can be pushed by push rod on jacking block
Move, so drift is first pushed down to thin plate sheet material, then thin plate sheet material is pushed down in the bottom surface of fixed seat again, and upper mould integrally stops moving down,
Top-pressure part is promoted again, and press spacing mandril, spacing mandril by top-pressure part promotes jacking block to move down and push drift by push rod again
Quickly move down, sheet metal component is gone out to thin plate sheet material again so as to first be pushed down to thin plate sheet material, when using drift punching thin plate sheet material,
Support block plays a part of float support punching to thin plate sheet material, this mode, can play when being punched sheet metal component, avoid metal plate
Golden part edge is pressurized the situation for being stretching in and thrusting, without support block, be punched out the sheet metal component burrs on edges that comes it is more, it is necessary to after
The burr processing of phase, when having support block, sheet metal component can directly be punched and be pushed away by support block support in introduction hole
Three (being punched hole) places, reduce the process (as shown in Figure 3) that sheet metal component takes sheet metal component.
Further perfect, top-pressure part includes catch bar and the grafting block below catch bar, and the bottom surface of catch bar is ball
Face one, the top surface of grafting block are the sphere two coordinated with sphere one, are mounted with retainer on cope plate, catch bar float but
That does not deviate from from retainer is arranged on retainer.Here the effect of catch bar, sphere one, grafting block, sphere two, retainer
It is that catch bar can press grafting block what grafting block upper angle was offset, can so facilitate the installation of catch bar, without installation
Precision is very high during catch bar.
Further perfect, the bottom surface of mounting seat two is provided with hole five, and the end face in hole five is provided with to be connected and section is less than with hole five
The hole six in hole five, lifting pin is plugged with hole six, the bottom of lifting pin is fixed with the grafting bootstrap block together with the grafting of hole five, hole
Five end thread is fixed with plug, compression spring two is provided between plug and grafting bootstrap block, lifting pin is by compressing bullet
Spring two jacks up fixed seat, and spacing is distance four between grafting bootstrap block bottom surface and plug top surface, when fixed seat is jacked up by lifting pin
Spacing is distance five between time, fixed seat bottom surface and the top surface of mounting seat two, and distance four is more than distance five.Here lifting pin, compression
The effect of spring two, plug is, accurate guiding when can play a part of pushing upper mould and conveniently upper mould can reset.
The utility model has the advantages that：The utility model smart structural design, rationally, mould moves down in drive, upper mould
On drift be pressed on webstock and move up first, untill the bottom surface of fixed seat is attached on the top surface of mounting seat one, so
Top-pressure part is quickly pressed by power hammer afterwards, the grafting bootstrap block on top-pressure part is quickly pressed spacing mandril, so as to drive punching
Head quickly moves down, and at this moment support block is also pressurized to follow and moved down, so as to which by the shearing in hole one, high-precision punching is carried out to webstock
Cut out, reduce the burr of webstock, it also avoid webstock and be moved in punching and influence the punching of webstock
Number, add the utilization ratio of webstock.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is operation principle flow chart of the present utility model；
Fig. 3 is the flow chart of the utility model thin plate sheet material and sheet metal component.
Description of reference numerals：Upper mould 1, cope plate 1-1, grafting through hole 1-1a, the 1-2 of mounting seat one, grafting blind hole 1-2a, Gu
Reservation 1-3, the 1-3a of hole one, the 1-3b of hole two, grafting blind hole 1-3c, drift 1-4, limited block 1-4a, push rod 1-5, jacking block 1-6, top
Casting die 1-7, catch bar 1-7a, the 1a-7a of sphere one, grafting block 1-7b, sphere two 1a-7b, retainer 1-7c, the 1- of compression spring one
8, spacing mandril 1-9, lower mould 2, lower template 2-1, the 2-2 of mounting seat two, the 2-2a of hole three, the 2-2b of hole four, the 2-2c of hole five, the 2- of hole six
2d, support block 2-3, back-moving spring one 2-4, lifting pin 2-5, grafting bootstrap block 2-5a, plug 2-6, the 2-7 of compression spring two, away from
From an a, the b of distance two, the c of distance three, the d of distance four, the e of distance five, guide pin bushing 3, guide pillar 4, thin plate sheet material 5, sheet metal component 6.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
Referring to the drawings：This novel precise is punched membrane module, including upper mould 1 and the lower mould 2 positioned at the upper lower section of mould 1, upper mould 1
Including the cope plate 1-1 and 1-2 of the mounting seat being fixed on cope plate 1-1 one, fixed seat 1-3 is installed on the 1-2 of mounting seat one, Gu
Reservation 1-3 bottom surface is plane, and the 1-3a of hole one is provided with fixed seat 1-3 bottom surface, and the 1-3a of hole one end face is provided with and the 1- of hole one
3a connections and section are more than the 1-3a of hole one 1-3b of hole two, are plugged with drift 1-4 at the 1-3b of hole two, drift 1-4 end is fixed
There is the 1-4a of limited block one together with the 1-3b grafting of hole two, one group of push rod 1-5, the 1-2 of mounting seat one are plugged with the 1-2 of mounting seat one
Top surface be provided be provided with grafting blind hole 1-2a, cope plate 1-1 it is identical with grafting blind hole 1-2a cross-sectional sizes and connect grafting
Jacking block 1-6 is plugged with through hole 1-1a, grafting blind hole 1-2a, the top-pressure part being plugged on cope plate 1-1 is provided with above jacking block 1-6
1-7, the top surface that compression spring one 1-8, jacking block 1-6 are provided between top-pressure part 1-7 and jacking block 1-6 are fixed with one group of spacing mandril
1-9, push rod 1-5 bottom are attached at the 1-4a of limited block one, and push rod 1-5 top is withstood at jacking block 1-6 top surface；Lower mould 2 wraps
The 2-2 of mounting seat two for including lower template 2-1 and being fixed on lower template 2-1, the 2-2 of mounting seat two top surface are plane, mounting seat two
It is provided with the 2-2a of hole three on 2-2 top surface, the 2-2a of hole three bottom surface is provided with to be connected and section is more than the 2-2a's of hole three with the 2-2a of hole three
Support block 2-3 is plugged with the 2-2b of hole four, the 2-2a of hole three, support block 2-3 bottom is fixed with together with the 2-2b grafting of hole four
It is provided between limited block two 2-3a, the 2-3a of limited block two and the 2-2b bottom surfaces of hole four for support block 2-3 to be pushed and makes support
The 2-4 of back-moving spring one that block 2-3 top surface maintains an equal level with the 2-2 of mounting seat two top surface；Extend fixed seat 1- in drift 1-4 bottom
Spacing between 3 end faces and drift 1-4 end face and fixed seat 1-3 end faces is a of distance one, the 1-3b end faces of hole two and limited block
Spacing between one 1-4a top surfaces be spacing between distance two b, spacing mandril 1-9 top surface and top-pressure part 1-7 end faces be away from
From three c, the c of distance three is less than the b of distance two but is more than or equal to a of distance one；Guide pin bushing 3 is fixed with cope plate 1-1, on lower template 2-1
The guide pillar 4 coordinated with the grafting of guide pin bushing 3 is installed.
Top-pressure part 1-7 includes the catch bar 1-7a and grafting block 1-7b below catch bar 1-7a, catch bar 1-7a's
Bottom surface is the 1a-7a of sphere one, and grafting block 1-7b top surface is the sphere two 1a-7b, cope plate 1-1 that coordinate with the 1a-7a of sphere one
On be mounted with retainer 1-7c, catch bar 1-7a floats but that does not deviate from from retainer 1-7c is arranged on retainer 1-7c
On.
The 2-2 of mounting seat two bottom surface is provided with the 2-2c of hole five, and the 2-2c of hole five end face, which is provided with, connects simultaneously section with the 2-2c of hole five
Lifting pin 2-5 is plugged with the 2-2d of hole six less than the 2-2c of hole five, the 2-2d of hole six, lifting pin 2-5 bottom is fixed with and hole five
The grafting bootstrap block 2-5a of 2-2c grafting together, the 2-2c of hole five end thread are fixed with plug 2-6, and plug 2-6 draws with grafting
Compression spring two 2-7, lifting pin 2-5 are installed between guide block 2-5a fixed seat 1-3, grafting are jacked up by the 2-7 of compression spring two
When spacing is jacked up for distance four d, fixed seat 1-3 by lifting pin 2-5 between bootstrap block 2-5a bottom surfaces and plug 2-6 top surfaces, admittedly
Spacing is the e of distance five between reservation 1-3 bottom surfaces and the 2-2 top surfaces of mounting seat two, and the d of distance four is more than the e of distance five.
Operation principle of the present utility model：Thin plate sheet material 5 is placed on lower template 2-1 first, it is whole then to start upper mould 1
Body moves down, because fixed seat 1-3 end faces are extended in drift 1-4 bottom, so drift 1-4 can be pressed first thin plate sheet material 5
Firmly, when then drift 1-4 is pushed down, the limited block 1-4a at the top of drift 1-4 is moved up at the 1-3b of hole two, and drives push rod 1-5
Move up and promote jacking block 1-6 to move up, then besides fixed seat 1-3 pushes down thin plate sheet material 5, at this moment, under the upper overall stopping of mould 1
Move, then promote the catch bar 1-7a on top-pressure part 1-7, drive grafting block 1-7b quickly to move down, grafting block 1-7b is quickly pressed
Spacing mandril 1-9 simultaneously drives the jacking block 1-6 being secured to together quickly to move down, and jacking block 1-6 drives drift 1-4 by push rod 1-5
Quickly move down and thin plate sheet material 4 is punched, when thin plate sheet material 4 is punched, support block 2-3 is moved together with drift 1-4, is subtracted
Small sheet metal component 6 is when by drift 1-4 and punching hole (2-2a of hole three) punching, sheet metal component 6 is first bent and is punched again lower and causes metal plate
The problem of golden burrs on edges of part 6 is more (as shown in Figure 2,3), can be directly to thin using drift 1-4, support block 2-3, the 2-2a of hole three
Plate sheet material 5 is supported punching, reduces the burrs on edges of sheet metal component 6, improves product quality, utilizes drift 1-4 and fixation
The benefit that seat 1-3 first pushes down thin plate sheet material 5 is to avoid thin plate sheet material 5 thin plate sheet material 5 is due to uncontrollable when being punched by drift
The reason for and situation about being moved, cause the region that the utilization rate of thin plate sheet material 5 is reduced or punching is arrived beyond thin plate sheet material 5；
Finally upper mould 1 moves up, and be punched the sheet metal component 6 to get off makes support block 2-3 reset and punching by the 2-4 of back-moving spring one elastic force
6 introduction hole of sheet metal component three 2-2a (the being punched hole) place got off, then thin plate sheet material 5, which translates, equidistantly, is just punched out next metal plate
Golden part 6 is moved to specified location blanking, and the new region of thin plate sheet material 5 is punched again by previous step.
Although the utility model is shown and described by reference to preferred embodiment, this specialty is common
Technical staff can make various change in form and details it is to be appreciated that in the range of claims.
Claims (3)
1. a kind of novel precise is punched membrane module, including upper mould (1) and the lower mould (2) below upper mould (1), it is characterized in that：
The upper mould (1) includes cope plate (1-1) and the mounting seat one (1-2) being fixed on cope plate (1-1), the mounting seat one
Fixed seat (1-3) is installed, the bottom surface of the fixed seat (1-3) is plane, on the bottom surface of the fixed seat (1-3) on (1-2)
It is provided with hole one (1-3a), the end face of the hole one (1-3a) is provided with to be connected and section is more than hole one (1-3a) with hole one (1-3a)
Hole two (1-3b), hole two (1-3b) place are plugged with drift (1-4), and the end of the drift (1-4) is fixed with and (the 1- of hole two
3b) the limited block one (1-4a) of grafting together, one group of push rod (1-5), the mounting seat are plugged with the mounting seat one (1-2)
One (1-2) top surface is provided with grafting blind hole (1-2a), is provided with the cope plate (1-1) and grafting blind hole (1-2a) cross-sectional sizes
Grafting through hole (1-1a) that is identical and connecting, is plugged with jacking block (1-6), the jacking block (1-6) on the grafting blind hole (1-2a)
Top is provided with the top-pressure part (1-7) being plugged on cope plate (1-1), is provided between the top-pressure part (1-7) and jacking block (1-6)
Compression spring one (1-8), the top surface of the jacking block (1-6) are fixed with one group of spacing mandril (1-9), the bottom of the push rod (1-5)
End is attached to limited block one (1-4a) place, and the top of the push rod (1-5) is withstood at jacking block (1-6) top surface；
The lower mould (2) includes lower template (2-1) and the mounting seat two (2-2) being fixed in lower template (2-1), the mounting seat
Two (2-2) top surface is plane, and hole three (2-2a) is provided with the top surface of the mounting seat two (2-2), the hole three (2-2a)
Bottom surface is provided with and the Kong Si (2-2b) that simultaneously section is more than hole three (2-2a) is connected with hole three (2-2a), hole three (2-2a) place's grafting
There is support block (2-3), the bottom of the support block (2-3) is fixed with (2- of limited block two together with Kong Si (2-2b) grafting
3a), it is provided between the limited block two (2-3a) and Kong Si (2-2b) bottom surface for support block (2-3) to be pushed and makes support
The back-moving spring one (2-4) that the top surface of block (2-3) maintains an equal level with the top surface of mounting seat two (2-2)；
Extend end face and the fixed seat (1-3) of fixed seat (1-3) end face and drift (1-4) in the bottom of the drift (1-4)
Spacing between end face is distance one (a), and the spacing between (1-3b) end face of hole two and limited block one (1-4a) top surface is
Distance two (b), the spacing between the top surface of the spacing mandril (1-9) and top-pressure part (1-7) end face is distance three (c), described
Distance three (c), distance two (b), distance one (a) size match each other；Guide pin bushing (3) is fixed with the cope plate (1-1), it is described
The guide pillar (4) coordinated with guide pin bushing (3) grafting is installed in lower template (2-1).
2. novel precise according to claim 1 is punched membrane module, it is characterized in that：The top-pressure part (1-7) includes promoting
Bar (1-7a) and the grafting block (1-7b) below catch bar (1-7a), the bottom surface of the catch bar (1-7a) is sphere one
(1a-7a), the top surface of the grafting block (1-7b) are the sphere two (1a-7b) coordinated with sphere one (1a-7a), the cope plate
Retainer (1-7c) is mounted with (1-1), what the catch bar (1-7a) was floated but do not deviate from from retainer (1-7c)
On retainer (1-7c).
3. novel precise according to claim 2 is punched membrane module, it is characterized in that：The bottom surface of the mounting seat two (2-2)
It is provided with hole five (2-2c), the end face of the hole five (2-2c) is provided with to be connected and section is less than hole five (2-2c) with hole five (2-2c)
Hole six (2-2d), hole six (2-2d) place are plugged with lifting pin (2-5), and the bottom of the lifting pin (2-5) is fixed with and hole
The grafting bootstrap block (2-5a) of five (2-2c) grafting together, the end thread of the hole five (2-2c) are fixed with plug (2-6), institute
State and compression spring two (2-7) is installed between plug (2-6) and grafting bootstrap block (2-5a), the lifting pin (2-5) passes through pressure
Contracting spring two (2-7) jacks up fixed seat (1-3), spacing between grafting bootstrap block (2-5a) bottom surface and plug (2-6) top surface
For distance four (d), when the fixed seat (1-3) is jacked up by lifting pin (2-5), fixed seat (1-3) bottom surface and the (2- of mounting seat two
2) spacing is distance five (e) between top surface, and the distance four (d) is more than distance five (e).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720731209.4U CN206824467U (en) | 2017-06-22 | 2017-06-22 | Novel precise is punched membrane module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720731209.4U CN206824467U (en) | 2017-06-22 | 2017-06-22 | Novel precise is punched membrane module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206824467U true CN206824467U (en) | 2018-01-02 |
Family
ID=60777636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720731209.4U Expired - Fee Related CN206824467U (en) | 2017-06-22 | 2017-06-22 | Novel precise is punched membrane module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206824467U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108526304A (en) * | 2018-04-12 | 2018-09-14 | 赖旭亮 | Sheet metal component processing technology and its processing unit (plant) |
-
2017
- 2017-06-22 CN CN201720731209.4U patent/CN206824467U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108526304A (en) * | 2018-04-12 | 2018-09-14 | 赖旭亮 | Sheet metal component processing technology and its processing unit (plant) |
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| Date | Code | Title | Description |
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| 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: 20180102 Termination date: 20200622 |