CN211707877U - Support falling piece progressive die - Google Patents
Support falling piece progressive die Download PDFInfo
- Publication number
- CN211707877U CN211707877U CN201922437041.8U CN201922437041U CN211707877U CN 211707877 U CN211707877 U CN 211707877U CN 201922437041 U CN201922437041 U CN 201922437041U CN 211707877 U CN211707877 U CN 211707877U
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- China
- Prior art keywords
- buffer
- concave plate
- backup pad
- die holder
- die
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000000750 progressive effect Effects 0.000 title claims description 21
- 238000004080 punching Methods 0.000 abstract description 27
- 238000004519 manufacturing process Methods 0.000 abstract description 22
- 238000007493 shaping process Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 8
- 239000002994 raw material Substances 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of stamping die, especially, for support blanking upgrades mould, including the die holder, the top of die holder is equipped with the upper die base, the top of die holder is equipped with first backup pad, the top of first backup pad is equipped with the concave plate. Through setting up concave plate and flange, can realize carrying out the one-time punching press to processing raw materials and accomplish the appearance shaping on the one hand, shortened the time that the product punching press consumes greatly for the more high efficiency of the punching press production of the production of product, on the other hand passes through buffer gear, can play the effect of buffer protection when punching press is carried out through concave plate and flange, can effectually play the effect of protection punching press template, make the template can be more permanent use, the utility model has the advantages of simple structure, convenient to use can one-time appearance shaping appearance, punch a hole and bend, has simplified production steps, has improved production efficiency, has practiced thrift manufacturing cost.
Description
Technical Field
The utility model belongs to the technical field of stamping die, concretely relates to support blanking upgrades mould.
Background
The progressive die is composed of a plurality of stations, wherein the stations are associated in sequence to complete different processing, a series of different punching processing is completed in one stroke of the punch, the progressive die (also called a progressive die) is composed of a plurality of stations, the stations are associated in sequence to complete different processing, a series of different punching processing is completed in one stroke of the punch, and after the one stroke is completed, a material is moved forward by a punch feeder according to a fixed step pitch, so that a plurality of processes can be completed on one die, and the processes of punching, blanking, bending, trimming, deep drawing and the like are common.
At the in-process of processing support blanking product, often can involve the cutting shaping, the final overall dimension of milling machine processing, the tooth is attacked in the drilling, bend technology such as with the bender, in order to satisfy production efficiency requirement, simple stamping die can be put in to general support blanking processing factory, carry out high-efficient accurate processing, if meet existing shaping appearance, need drill again, the support blanking product that still need bend, often can the punching press twice or even many times, such technology can make production machining efficiency very low often, and the great increase of mould expense.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a support blanking upgrades mould has solved current support blanking and has gone on processing production process, often can the punching press twice or even many times when carrying out the production of complicated product man-hour, causes the problem of production machining efficiency reduction, the great increase of mould expense.
In order to achieve the above object, the utility model provides a following technical scheme: support blanking upgrades mould, including the die holder, the top of die holder is equipped with the upper die base, the top of die holder is equipped with first backup pad, the top of first backup pad is equipped with the concave plate, the top of concave plate is equipped with the first level and advances the piece, one side that the first piece that upgrades is equipped with the second level and advances the piece, one side that the second upgrades the piece is equipped with the recess, one side of recess is equipped with the third level and advances the piece, the bottom of upper die base is equipped with the second backup pad, the bottom of second backup pad is equipped with buffer gear, buffer gear's bottom is equipped with the flange, the bottom of flange is equipped with the lug, the lower surface of flange evenly is equipped with leads positive spacing post.
Preferably, buffer gear includes the buffer cylinder, the bottom of buffer cylinder is equipped with the cushion post, the buffer cylinder is passed on the top of cushion post to extend to the inside of buffer cylinder, the top of buffer cylinder inner wall is equipped with buffer spring, the surface of buffer post is equipped with annular spacing groove.
Preferably, the surface of the concave plate is uniformly provided with threaded mounting holes, and one side of each threaded mounting hole is provided with a pilot through hole.
Preferably, the bottom end of the threaded mounting hole penetrates through the concave plate and the first supporting plate in sequence and extends to the lower die base, and the lower die base, the first supporting plate and the concave plate are fixedly connected through the threaded mounting hole and the bolt and connected to form a whole.
Preferably, the upper die holder is connected with the second support plate through bolts, and the upper die holder and the second support plate are connected to form a whole.
Preferably, the size and the position of the pilot through hole are completely matched with those of the pilot limiting column structure correspondingly.
Compared with the prior art, the beneficial effects of the utility model are that:
through setting up concave plate and flange, can realize carrying out the one-time punching press to processing raw materials and accomplish the appearance shaping on the one hand, shortened the time that the product punching press consumes greatly for the more high efficiency of the punching press production of the production of product, on the other hand passes through buffer gear, can play the effect of buffer protection when punching press is carried out through concave plate and flange, can effectually play the effect of protection punching press template, make the template can be more permanent use, the utility model has the advantages of simple structure, convenient to use can one-time appearance shaping appearance, punch a hole and bend, has simplified production steps, has improved production efficiency, has practiced thrift manufacturing cost.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a three-dimensional structure diagram of the mold closing of the present invention;
FIG. 2 is a three-dimensional structure drawing of the mold opening of the present invention;
FIG. 3 is a three-dimensional structure view of the upper mold base of the present invention;
FIG. 4 is a front view of the mold opening of the present invention;
FIG. 5 is a side view of the mold open of the present invention;
fig. 6 is a sectional view of the buffering mechanism of the present invention.
In the figure: 1, a lower die holder; 2, an upper die holder; 3 a first support plate; 4, a concave plate; 5 a first stage advance member; 6 a second stage inlet; 7, grooves; 8, third stage feeding; 9 a threaded mounting hole; 10, correcting the through hole; 11 a second support plate; 12 a buffer cylinder; 13 a convex plate; 14 a bump; 15 guiding and limiting columns; 16 buffer columns; 17 buffer spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides the following technical solutions: a support falling piece progressive die comprises a lower die base 1, an upper die base 2 is arranged above the lower die base 1, a first support plate 3 is arranged at the top of the lower die base 1, a concave plate 4 is arranged at the top of the first support plate 3, a first progressive part 5 is arranged at the top of the concave plate 4, a second progressive part 6 is arranged at one side of the first progressive part 5, a groove 7 is arranged at one side of the second progressive part 6, a third progressive part 8 is arranged at one side of the groove 7, the first progressive part 5, the second progressive part 6 and the third progressive part 8 can play a role in guiding and conveying processing raw materials, so that punched products can move along a processing direction, a second support plate 11 is arranged at the bottom of the upper die base 2, a buffer mechanism is arranged at the bottom of the second support plate 11, the buffer mechanism can play a role in buffer protection during a punching process of a template, and damage to a die due to impact force of punching is reduced, buffer gear's bottom is equipped with flange 13, flange 13 can with, through setting up concave plate 4 and flange 13, can realize carrying out one-time punching press to processing raw materials and accomplish appearance shaping on the one hand, has shortened the time that the product punching press consumes greatly for the more high efficiency of the punching press production of the production of product, flange 13's bottom is equipped with lug 14, and flange 13's lower surface evenly is equipped with leads positive spacing post 15, the utility model has the advantages of simple structure, convenient to use can one-time appearance shaping appearance, punch a hole and bend, has simplified the production step, has improved production efficiency, has practiced thrift manufacturing cost.
Specifically, buffer gear includes buffer cylinder 12, the bottom of buffer cylinder 12 is equipped with buffer column 16, buffer cylinder 12 is passed on buffer column 16's top, and extend to the inside of buffer cylinder 12, the top of buffer cylinder 12 inner wall is equipped with buffer spring 17, buffer column 16's surface is equipped with annular spacing groove, through buffer gear, can be when punching press through concave plate 4 and flange 13, play the effect of buffer protection, can effectually play the effect of protection punching press template, make the template can be more permanent use, annular spacing groove can cooperate with drawing buffer cylinder 12 and play the limiting displacement to buffer column 16.
Specifically, the surface of concave plate 4 evenly is equipped with screw thread mounting hole 9, and one side of screw thread mounting hole 9 is equipped with leads positive through-hole 10, through screw thread mounting hole 9, can install concave plate 4 fixedly for concave plate 4 carries out the punching press and can make the product of producing can be more accurate, has reduced the appearance rate of mould punching press production substandard product.
It is specific, concave plate 4 and first backup pad 3 are passed in proper order to the bottom of screw thread mounting hole 9, and extend to die holder 1, lock the fixed connection through screw thread mounting hole 9 bolt between first backup pad 3 and the concave plate 4, and connect and constitute a whole, utilize the bolt to connect die holder 1 through screw thread mounting hole 9, first backup pad 3 and concave plate 4 are connected, simple to operate's effect has, make die holder 1, installation between first backup pad 3 and the concave plate 4 is more swift, can also carry out quick dismantlement under maintenance or the change condition, the time of installation or maintenance has been practiced thrift.
Specifically, be connected through the bolt between upper die base 2 and the second backup pad 11 to connect and constitute a whole, carry out through the bolt and be connected between upper die base 2 and the second backup pad 11, have the installation more swiftly, connect more firm effect.
It is specific, lead positive through-hole 10 and lead positive spacing post 15 structure size and position and correspond the matching completely, cooperate through leading positive through-hole 10 and leading between the positive spacing post 15, can carry out the punching press production in-process of product through concave plate 4 and convex plate 13, play and lead positive effect to the product accuracy, cooperate through leading positive through-hole 10 and leading between the positive spacing post 15, can make the more accuracy of product size of punching press out, reduced the error value that the product appears in the size.
The utility model discloses a theory of operation and use flow: the utility model discloses install the back, will process the raw materials and place the inside that the piece 5 was advanced to the first order, then utilize material feeding equipment to carry the raw materials in proper order to second level advance 6 and third level advance 8, carry out the in-process of carrying at the raw materials, upper die base 2 pushes down, drive flange 13 downstream when upper die base 2 punching press down, lead positive spacing post 15 and lead through-hole 10 and be connected and carry out moulding-die shaping to the raw materials, the mould that the shaping is good is carrying the discharge by material feeding equipment.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. Support blanking upgrades mould, including die holder (1), its characterized in that: the top of die holder (1) is equipped with upper die base (2), the top of die holder (1) is equipped with first backup pad (3), the top of first backup pad (3) is equipped with concave plate (4), the top of concave plate (4) is equipped with first progressive spare (5), one side of first progressive spare (5) is equipped with second level and advances a (6), one side that second level advances a (6) is equipped with recess (7), one side of recess (7) is equipped with third level and advances a (8), the bottom of upper die base (2) is equipped with second backup pad (11), the bottom of second backup pad (11) is equipped with buffer gear, buffer gear's bottom is equipped with flange (13), the bottom of flange (13) is equipped with lug (14), the lower surface of flange (13) evenly is equipped with leads positive spacing post (15).
2. The carrier support drop progressive die of claim 1, wherein: buffer gear includes buffer cylinder (12), the bottom of buffer cylinder (12) is equipped with buffer column (16), buffer cylinder (12) are passed on the top of buffer column (16) to extend to the inside of buffer cylinder (12), the top of buffer cylinder (12) inner wall is equipped with buffer spring (17), the surface of buffer column (16) is equipped with annular spacing groove.
3. The carrier support drop progressive die of claim 1, wherein: the surface of the concave plate (4) is uniformly provided with thread mounting holes (9), and one side of each thread mounting hole (9) is provided with a pilot through hole (10).
4. The carrier support drop progressive die of claim 3, wherein: the bottom of screw thread mounting hole (9) passes concave plate (4) and first backup pad (3) in proper order to extend to die holder (1), through screw thread mounting hole (9) bolt locking fixed connection between die holder (1), first backup pad (3) and concave plate (4), connect and constitute a whole.
5. The carrier support drop progressive die of claim 1, wherein: the upper die holder (2) is connected with the second supporting plate (11) through bolts and connected to form a whole.
6. The carrier support drop progressive die of claim 3, wherein: the structure size and the position of the pilot through hole (10) are completely matched with those of the pilot limiting column (15) correspondingly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922437041.8U CN211707877U (en) | 2019-12-30 | 2019-12-30 | Support falling piece progressive die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922437041.8U CN211707877U (en) | 2019-12-30 | 2019-12-30 | Support falling piece progressive die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211707877U true CN211707877U (en) | 2020-10-20 |
Family
ID=72820927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922437041.8U Expired - Fee Related CN211707877U (en) | 2019-12-30 | 2019-12-30 | Support falling piece progressive die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211707877U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112605259A (en) * | 2020-12-07 | 2021-04-06 | 福清兴高达五金有限公司 | Quick-release progressive die |
-
2019
- 2019-12-30 CN CN201922437041.8U patent/CN211707877U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112605259A (en) * | 2020-12-07 | 2021-04-06 | 福清兴高达五金有限公司 | Quick-release progressive die |
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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: 20201020 |