CN217492319U - Stamping and blanking mechanism - Google Patents
Stamping and blanking mechanism Download PDFInfo
- Publication number
- CN217492319U CN217492319U CN202121471307.1U CN202121471307U CN217492319U CN 217492319 U CN217492319 U CN 217492319U CN 202121471307 U CN202121471307 U CN 202121471307U CN 217492319 U CN217492319 U CN 217492319U
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- fixed block
- lower punch
- punch
- clamping hole
- fixing block
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Abstract
The utility model relates to a punching press blanking mechanism, set up the first card hole that is used for holding the lower punch fixed block on the lower die fixed block, the lower punch includes that the top has the waste material sword of blade edge and integrated into one piece's punching press board and punching press pole, set up the second card hole that is used for inserting the waste material sword on the lower punch fixed block, still set up the third card hole that is used for inserting the punching press board respectively and insert the fourth card hole of punching press pole on the lower punch fixed block, the top of lower punch protrudes the upper surface setting of lower punch fixed block, set up the fifth card hole that supplies the top of lower punch to pass on the edge of a knife cover plate that lies in the lower punch fixed block top, set up the sixth card hole that is used for fixed upper punch subassembly top in the upper punch fixed block, set up the ladder groove that is linked together with sixth card hole on the top of upper punch fixed block, set up the seventh card hole that supplies the bottom of upper punch subassembly to pass on the stripper fixed block; the utility model provides a pair of can carry out the mechanism of punching press blanking fast.
Description
Technical Field
The utility model relates to a technical field of automobile parts production especially relates to a punching press blanking mechanism.
Background
In the processing process of parts, rapid stamping or cutting molding is required, so that a convenient and rapid stamping and blanking mechanism is required to be developed.
In order to meet the technical requirements, the designer actively makes research and innovation and creates a convenient and rapid stamping and blanking mechanism.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model aims at providing a conveniently carry out quick processing's punching press blanking mechanism.
The utility model discloses a punching blanking mechanism, including lower die set and upper die set, the lower die set includes lower die fixed block, lower punch and edge of a knife apron, set up the first card hole that is used for holding the lower punch fixed block on the lower die fixed block, the lower punch includes waste material sword that the top has the edge of a knife and integrated into one piece's punching press board and punching press pole, set up the second card hole that is used for inserting the waste material sword on the lower punch fixed block, still set up the third card hole that is used for inserting the punching press board respectively and insert the fourth card hole of punching press pole on the lower punch fixed block, second card hole, third card hole and fourth card hole communicate each other and set up, the top of lower punch protrudes the upper surface setting of lower punch fixed block, set up the fifth card hole that supplies the top of lower punch to pass on the edge of being located above the lower punch fixed block, the upper die set comprises a stripping fixing block, an upper punch head assembly and an upper punch head fixing block, a sixth clamping hole used for fixing the top of a clamping piece for clamping and fixing an upper punch head in the upper punch head assembly is formed in the upper punch head fixing block, a stepped groove communicated with the sixth clamping hole is formed in the top surface of the upper punch head fixing block, a seventh clamping hole for the bottom of the upper punch head assembly to penetrate through is formed in the stripping fixing block, a clamping block protruding downwards is formed in the bottom of the stripping fixing block, and an eighth clamping hole communicated with the seventh clamping hole is formed in the clamping block.
The utility model provides an improve in the punching press blanking mechanism, the fixture block sets up with taking off board fixed block integrated into one piece.
The utility model provides an improve in the punching press blanking mechanism, a plurality of gas pockets have been seted up on the edge of a knife apron.
The utility model provides an improve in the punching press blanking mechanism, the side of punching press board with the side integrated into one piece setting of punching press pole.
The utility model provides an improve in the punching press blanking mechanism, set up the twice on the top surface of upper punch fixed block with the ladder groove that sixth card hole is linked together.
The utility model provides an improve in the punching press blanking mechanism, twice ladder groove looks parallel arrangement.
Borrow by above-mentioned scheme, the utility model discloses at least, have following advantage:
can realize the high-speed match of upper punch subassembly and lower punch through the mutually supporting between upper die set and the lower die set to realize the punching press blanking.
The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.
Drawings
Fig. 1 is an exploded view of the stamping and blanking mechanism of the present invention;
FIG. 2 is a front view of FIG. 1;
fig. 3 is a right side view of fig. 2.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
Fig. 1 to 3 show a punching blanking mechanism, which comprises a lower die set and an upper die set, wherein the lower die set comprises a lower die fixing block 1, a lower punch fixing block 2, a lower punch 3 and a knife edge cover plate 4, the lower die fixing block 1 is provided with a first clamping hole 5 for accommodating the lower punch fixing block 2, the lower punch 3 comprises a waste material knife 6 with a knife edge at the top, an integrally formed punching plate 7 and a punching rod 8, the lower punch fixing block 2 is provided with a second clamping hole 9 for inserting the waste material knife 6, the lower punch fixing block 2 is further provided with a third clamping hole 10 for inserting the punching plate 7 and a fourth clamping hole 11 for inserting the punching rod 8, the second clamping hole 9, the third clamping hole 10 and the fourth clamping hole 11 are communicated with each other, the top of the lower punch 3 protrudes out of the upper surface of the lower punch fixing block 2, the knife edge cover plate 4 above the lower punch fixing block 2 is provided with a fifth clamping hole 13 for the top of the lower punch 3 to pass through, the upper die set comprises a stripping fixing block 14, an upper punch component 15 and an upper punch fixing block 16, a sixth clamping hole 17 used for fixing the top of a clamping piece 12 for clamping and fixing an upper punch 22 in the upper punch component 15 is formed in the upper punch fixing block 16, a stepped groove 18 communicated with the sixth clamping hole 17 is formed in the top surface of the upper punch fixing block 16, a seventh clamping hole 19 for the bottom of the upper punch component 15 to penetrate through is formed in the stripping fixing block 14, a clamping block 20 protruding downwards is formed in the bottom of the stripping fixing block 14, and an eighth clamping hole 21 communicated with the seventh clamping hole 19 is formed in the clamping block 20.
The principle of the utility model lies in:
the lower die set comprises a lower die fixing block 1, a lower punch fixing block 2, a lower punch 3 and a knife edge cover plate 4, a first clamping hole 5 for accommodating the lower punch fixing block 2 is formed in the lower die fixing block 1, the lower punch 3 can be fixed in the first opening 5, the lower punch 3 comprises a waste material cutter 6 with a knife edge at the top, a punching plate 7 and a punching rod 8 which are integrally formed, a second clamping hole 9 for inserting the waste material cutter 6, a third clamping hole 10 for inserting the punching plate 7 and a fourth clamping hole 11 for inserting the punching rod 8 are formed in the lower punch fixing block 2 respectively, the second clamping hole 9, the third clamping hole 10 and the fourth clamping hole 11 are communicated with each other, the top of the lower punch 3 protrudes out of the upper surface of the lower punch fixing block 2 and can be matched with an upper punch assembly 15 to punch a workpiece to be processed, a fifth clamping hole 13 for the top of the lower punch 3 to pass through is formed in the knife edge cover plate 4 above the lower punch fixing block 2, the waste material knife 6, the punching plate 7 and the punching rod 8 which are protruded out of the upper surface of the lower punch fixing block 2 in the lower punch 3 can be simultaneously fixed in the knife edge cover plate 4 through the fifth clamping hole 13, the upper die set comprises a stripper fixing block 14, an upper punch component 15 and an upper punch fixing block 16, a sixth clamping hole 17 used for fixing the top of a clamping piece 12 used for clamping and fixing an upper punch 22 in the upper punch component 15 is formed in the upper punch fixing block 16, a stepped groove 18 communicated with the sixth clamping hole 17 is formed in the top surface of the upper punch fixing block 16, therefore, the clamping piece 12 clamping the upper punch 22 is pushed downwards through the stepped groove 18 until the upper punch 22 and the lower punch 3 are mutually matched to realize the punching operation of a piece to be punched, a seventh clamping hole 19 for the bottom of the upper punch component 15 to pass through is formed in the stripper fixing block 14, a clamping block 20 which is protruded downwards is arranged at the bottom of the stripper fixing block 14, the eighth clamping hole 21 communicated with the seventh clamping hole 19 is formed in the clamping block 20, so that the stamping operation can be performed in the stripper fixing block 14 which can be quickly detached and quickly assembled in the stamping and blanking mechanism.
The utility model provides an improve in the punching press blanking mechanism, fixture block 20 with take off 14 integrated into one piece settings of board fixed block.
The utility model provides an improve in the punching press blanking mechanism, a plurality of gas pockets have been seted up on edge of a knife apron 4.
The utility model provides an improve in the punching press blanking mechanism, the side of punching press board and the side integrated into one piece setting of punching press pole 8.
The utility model provides an improve in the punching press blanking mechanism, set up the ladder groove 18 that twice and sixth calorie of hole 17 are linked together on the top surface of upper punch fixed block 16.
The utility model provides an improve in the punching press blanking mechanism, twice ladder groove 18 looks parallel arrangement.
Borrow by above-mentioned scheme, the utility model discloses at least, have following advantage:
can realize the high-speed match of upper punch subassembly and lower punch through the mutually supporting between upper die set and the lower die set to realize the punching press blanking.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present application, unless expressly stated or limited otherwise, the recitation of a first feature "on" or "under" a second feature may include the recitation of the first and second features being in direct contact, and may also include the recitation of the first and second features not being in direct contact, but being in contact with another feature between them. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (6)
1. The utility model provides a punching press blanking mechanism which characterized in that: comprises a lower die set and an upper die set, wherein the lower die set comprises a lower die fixing block (1), a lower punch fixing block (2), a lower punch (3) and a knife edge cover plate (4), a first clamping hole (5) for accommodating the lower punch fixing block (2) is formed in the lower die fixing block (1), the lower punch (3) comprises a waste material knife (6) with a knife edge at the top, an integrally formed punching plate (7) and a punching rod (8), a second clamping hole (9) for inserting the waste material knife (6) is formed in the lower punch fixing block (2), a third clamping hole (10) and a fourth clamping hole (11) for inserting the punching plate (7) and the punching rod (8) are further formed in the lower punch fixing block (2), the second clamping hole (9), the third clamping hole (10) and the fourth clamping hole (11) are communicated with each other, the top of lower punch (3) is protruded the upper surface setting of lower punch fixed block (2), is located set up the confession on edge cover plate (4) of lower punch fixed block (2) top fifth card hole (13) that the top of lower punch (3) passed, go up the module and including taking off board fixed block (14), upper punch subassembly (15) and upper punch fixed block (16), it is used for fixing to have seted up in upper punch fixed block (16) sixth card hole (17) at clamping piece (12) top of pressing from both sides tight fixed upper punch (22) in upper punch subassembly (15), seted up on the top surface of upper punch fixed block (16) with step groove (18) that sixth card hole (17) are linked together, offer on taking off board fixed block (14) and supply seventh card hole (19) that the bottom of upper punch subassembly (15) passed, the bottom of taking off board fixed block (14) is equipped with convex fixture block (20) downwards, an eighth clamping hole (21) communicated with the seventh clamping hole (19) is formed in the clamping block (20).
2. The stamping and blanking mechanism of claim 1, wherein: the clamping block (20) and the demoulding fixing block (14) are integrally formed.
3. The stamping and blanking mechanism of claim 1, wherein: the knife edge cover plate (4) is provided with a plurality of air holes.
4. The stamping and blanking mechanism of claim 1, wherein: the side surface of the stamping plate and the side surface of the stamping rod (8) are integrally formed.
5. The stamping and blanking mechanism of claim 1, wherein: and the top surface of the upper punch fixing block (16) is provided with two stepped grooves (18) communicated with the sixth clamping hole (17).
6. The stamping and blanking mechanism of claim 5, wherein: the two stepped grooves (18) are arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121471307.1U CN217492319U (en) | 2021-06-30 | 2021-06-30 | Stamping and blanking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121471307.1U CN217492319U (en) | 2021-06-30 | 2021-06-30 | Stamping and blanking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217492319U true CN217492319U (en) | 2022-09-27 |
Family
ID=83337679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121471307.1U Active CN217492319U (en) | 2021-06-30 | 2021-06-30 | Stamping and blanking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217492319U (en) |
-
2021
- 2021-06-30 CN CN202121471307.1U patent/CN217492319U/en active Active
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