CN214078825U - Buffer structure precision stamping die with protection function - Google Patents
Buffer structure precision stamping die with protection function Download PDFInfo
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- CN214078825U CN214078825U CN202022595345.XU CN202022595345U CN214078825U CN 214078825 U CN214078825 U CN 214078825U CN 202022595345 U CN202022595345 U CN 202022595345U CN 214078825 U CN214078825 U CN 214078825U
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- 230000007246 mechanism Effects 0.000 claims description 22
- 238000013016 damping Methods 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims description 10
- 238000010030 laminating Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 230000003139 buffering effect Effects 0.000 abstract description 5
- 238000001125 extrusion Methods 0.000 abstract description 3
- 239000007787 solid Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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Abstract
The application discloses accurate stamping die of buffer structure with protect function, including last mould, bed die, T type piece, circular slot, solid fixed ring, spring one, spring two, lead to groove, inserted bar, rectangular channel, T type sloping block, spring three, toper piece, spring four and screw rod. This application is when last mould lapse and T type piece laminating, T type piece lapse extrudees spring one and spring two, spring one and spring two receive the extrusion and produce elasticity, the elasticity of spring one and spring two reduces the striking dynamics of mould to the bed die, the buffering protection effect to the bed die has been played, insert the inserted bar inside the logical inslot, make inserted bar one end and the laminating of circular spacing hole, T type sloping block aligns with the rectangular channel this moment, twist the screw rod, the screw rod rotates and moves along the nut, the screw rod removes and drives the toper piece and remove, the toper piece removes and extrudees T type sloping block, T type sloping block removes and gets into inside the rectangular channel, T type piece is installed inside the circular channel by the joint this moment.
Description
Technical Field
The application relates to a stamping die, in particular to a buffer structure precise stamping die with a protection function.
Background
The stamping die is a special process equipment for processing materials into parts in cold stamping processing, and is called as a cold stamping die. Stamping is a press working method in which a die mounted on a press is used to apply pressure to a material at room temperature to cause separation or plastic deformation of the material, thereby obtaining a desired part.
Stamping die that the tradition used has certain defect, lacks damper, causes the impact between inconvenient reduction upper die and the bed die, reduces the buffering protection effect, lacks installation mechanism simultaneously, causes inconveniently to install T type piece. Therefore, a buffer structure precision stamping die with a protection function is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
A buffer structure precision stamping die with a protection function comprises an upper die, a lower die, a damping mechanism and an installation mechanism, wherein the lower die is installed on the lower side of the upper die;
the damping mechanism comprises a T-shaped block, a circular groove, a fixing ring, a first spring, a second spring, a through groove and an inserting rod, wherein the circular groove is symmetrically formed in the left end and the right end of the top end of the lower die, the fixing ring is fixedly installed in the circular groove, the two T-shaped blocks are symmetrically installed on the upper side of the lower die, the bottom end of the T-shaped block extends into the circular groove, the second spring is fixedly installed at the bottom end of the T-shaped block, the bottom ends of the second spring are attached to the bottom end of the inside of the circular groove, the first spring is symmetrically and fixedly installed at the left end and the right end of the bottom end of the T-shaped block, the bottom end of the first spring is attached to the top end of the fixing ring, the through groove is formed in the annular side surface of the T-shaped block, the inserting rod is symmetrically installed at the left end and the right end of the lower die, and one end of the inserting rod passes through the through groove and extends into the circular groove;
installation mechanism includes rectangular channel, T type sloping block, three springs, toper piece, four springs and screw rod, it has seted up the rectangular channel to lead to the inside left and right ends symmetry of groove, two T type sloping blocks of symmetry installation on the inserted bar annular side, T type sloping block one end extends to inside the inserted bar, install three springs on the T type sloping block annular side, and three both ends of spring fixed mounting respectively on T type sloping block and inside the inserted bar, the inside fixed mounting spring of inserted bar is four, and four one end fixed mounting of spring are on the toper piece, the toper piece both ends laminate mutually with T type sloping block, inserted bar one end installation screw rod, and screw rod one end extend to inside laminating mutually with the toper piece of inserted bar.
Furthermore, the damping mechanisms are provided with two groups, the two groups of damping mechanisms are identical in structure, and the two groups of damping mechanisms are symmetrically arranged on the lower die.
Further, a nut is arranged on the annular side face of the screw rod, and the outer side of the nut is fixedly arranged inside the lower die.
Furthermore, circular through holes are symmetrically formed in the left end and the right end of the lower die, one end of each circular through hole is communicated with the corresponding circular groove, and the inserting rods are installed inside the circular through holes.
Furthermore, a round limiting hole is formed in the round groove, and one end of the inserted bar extends into the round limiting hole.
Furthermore, the top end of the first spring is fixedly installed at the bottom end of the T-shaped block through the first screw, and the top end of the second spring is fixedly installed at the bottom end of the T-shaped block through the second screw.
The beneficial effect of this application is: the application provides a buffer structure precision stamping die with protect function with shock attenuation buffer function and the convenient installation function of T type piece.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a schematic overall structure diagram of an embodiment of the present application;
FIG. 2 is a schematic structural view of a damping mechanism according to an embodiment of the present application;
FIG. 3 is a schematic structural diagram of a mounting mechanism according to an embodiment of the present application.
In the figure: 1. the die comprises an upper die, a lower die, 3, T-shaped blocks, 4, circular grooves, 5, fixing rings, 6, springs I, 7, springs II, 8, through grooves, 9, insertion rods, 10, rectangular grooves, 11, T-shaped inclined blocks, 12, springs III, 13, conical blocks, 14, springs IV, 15 and screws.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
Referring to fig. 1-3, a precision stamping die with a buffer structure and a protection function includes an upper die 1, a lower die 2, a damping mechanism and a mounting mechanism, wherein the lower die 2 is mounted on the lower side of the upper die 1;
the damping mechanism comprises T-shaped blocks 3, circular grooves 4, fixing rings 5, a first spring 6, a second spring 7, through grooves 8 and inserting rods 9, the circular grooves 4 are symmetrically formed in the left end and the right end of the top end of the lower die 2, the fixing rings 5 are fixedly installed in the circular grooves 4, the two T-shaped blocks 3 are symmetrically installed on the upper side of the lower die 2, the bottom ends of the T-shaped blocks 3 extend into the circular grooves 4, the second spring 7 is fixedly installed at the bottom ends of the T-shaped blocks 3, the bottom ends of the second spring 7 are attached to the bottom ends of the inner portions of the circular grooves 4, the first spring 6 is symmetrically and fixedly installed at the left end and the right end of the bottom ends of the T-shaped blocks 3, the bottom ends of the first spring 6 are attached to the top ends of the fixing rings 5, the through grooves 8 are formed in the annular side surfaces of the T-shaped blocks 3, the inserting rods 9 are symmetrically installed at the left end and the right end of the lower die 2, one end of each inserting rod 9 penetrates through the through groove 8 to extend into the circular grooves 4, when the upper die 1 moves downwards to be attached to the T-shaped blocks 3, the T-shaped block 3 moves downwards to extrude the first spring 6 and the second spring 7, the first spring 6 and the second spring 7 are extruded to generate elastic force, the elastic force of the first spring 6 and the second spring 7 reduces the impact force of the upper die 1 on the lower die 2, and the buffering protection effect on the lower die 2 is achieved.
The installation mechanism comprises a rectangular groove 10, a T-shaped inclined block 11, a spring III 12, a conical block 13, a spring IV 14 and a screw rod 15, the rectangular groove 10 is symmetrically arranged at the left end and the right end inside the through groove 8, the two T-shaped inclined blocks 11 are symmetrically installed on the annular side surface of the inserted rod 9, one end of the T-shaped inclined block 11 extends into the inserted rod 9, the spring III 12 is installed on the annular side surface of the T-shaped inclined block 11, the two ends of the spring III 12 are respectively and fixedly installed on the T-shaped inclined block 11 and the inside of the inserted rod 9, the spring IV 14 is fixedly installed inside the inserted rod 9, one end of the spring IV 14 is fixedly installed on the conical block 13, the two ends of the conical block 13 are attached to the T-shaped inclined block 11, the screw rod 15 is installed at one end of the inserted rod 9, one end of the screw rod 15 extends into the inserted rod 9 and is attached to the conical block 13, a user inserts the inserted rod 9 into the through groove 8, so that one end of the inserted rod 9 is attached to a round limiting hole, at the moment, the T-shaped inclined block 11 is aligned with the rectangular groove 10, the screw rod 15 is screwed, the screw rod 15 rotates and moves along the nut, the screw rod 15 moves to drive the conical block 13 to move, the conical block 13 moves to extrude the T-shaped inclined block 11, the T-shaped inclined block 11 moves to enter the rectangular groove 10, the T-shaped block 3 is installed inside the circular groove 4 in a clamped mode at the moment, the T-shaped block 3 can move up and down along the T-shaped inclined block 11, the T-shaped inclined block 11 moves to extrude the spring III 12, the spring III 12 generates elastic force, the elastic force of the spring III 12 facilitates the movement and the resetting of the T-shaped inclined block 11, the conical block 13 moves to extrude the spring IV 14, the spring IV 14 generates elastic force, and the elastic force of the spring IV 14 facilitates the movement and the resetting of the conical block 13.
The two groups of damping mechanisms are arranged, have the same structure and are symmetrically arranged on the lower die 2; a nut is arranged on the annular side surface of the screw rod 15, and the outer side of the nut is fixedly arranged in the lower die 2; circular through holes are symmetrically formed in the left end and the right end of the lower die 2, one ends of the circular through holes are communicated with the circular grooves 4, and inserting rods 9 are installed inside the circular through holes; a circular limiting hole is formed in the circular groove 4, and one end of the inserted rod 9 extends into the circular limiting hole; the top end of the first spring 6 is fixedly installed at the bottom end of the T-shaped block 3 through a first screw, and the top end of the second spring 7 is fixedly installed at the bottom end of the T-shaped block 3 through a second screw.
This application is when using, when last mould 1 moves down and 3 laminating of T type piece, 3 downstream of T type piece extrude spring 6 and spring two 7, and spring 6 and spring two 7 receive the extrusion to produce elasticity, and the elasticity of spring 6 and spring two 7 reduces the striking dynamics of mould 1 to bed die 2, has played the buffer protection effect to bed die 2.
Insert the inserted bar 9 inside through groove 8 for the laminating of inserted bar 9 one end and circular spacing hole, T type sloping block 11 aligns with rectangular channel 10 this moment, twists screw rod 15, and screw rod 15 rotates and removes along the nut, and screw rod 15 removes and drives toper piece 13 and remove, and toper piece 13 removes and extrudees T type sloping block 11, and T type sloping block 11 removes inside getting into rectangular channel 10, and T type piece 3 is installed inside circular channel 4 by the joint this moment.
The application has the advantages that:
1. when last mould downstream and T type piece laminating, T type piece downstream extrudees spring one and spring two, and spring one and spring two receive the extrusion and produce elasticity, and the elasticity of spring one and spring two reduces the striking dynamics of mould to the bed die on, has played the buffering protection effect to the bed die, has solved and has lacked damper, causes inconvenient reduction to go up the impact between mould and the bed die, reduces the problem of buffering protection effect.
2. Insert logical inslot with the inserted bar for inserted bar one end and the laminating of circular spacing hole, T type sloping block aligns with the rectangular channel this moment, twists and moves the screw rod, and the screw rod rotates and removes along the nut, and the screw rod removes and drives the toper piece and remove, and the toper piece removes and extrudees T type sloping block, and T type sloping block removes and gets into the rectangular channel inside, and T type piece is installed inside the circular channel by the joint this moment, has solved and has lacked installation mechanism, causes the inconvenient drawback of installing T type piece.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (6)
1. The utility model provides a precision stamping die of buffer structure with protect function which characterized in that: the damping device comprises an upper die (1), a lower die (2), a damping mechanism and an installation mechanism, wherein the lower die (2) is installed on the lower side of the upper die (1);
the damping mechanism comprises T-shaped blocks (3), circular grooves (4), a fixing ring (5), a first spring (6), a second spring (7), through grooves (8) and an inserting rod (9), the circular grooves (4) are symmetrically formed in the left end and the right end of the top end of the lower die (2), the fixing ring (5) is fixedly installed in the circular grooves (4), the two T-shaped blocks (3) are symmetrically installed on the upper side of the lower die (2), the bottom ends of the T-shaped blocks (3) extend into the circular grooves (4), the second spring (7) is fixedly installed at the bottom ends of the T-shaped blocks (3), the bottom ends of the second spring (7) are attached to the bottom end in the circular grooves (4), the first spring (6) is symmetrically and fixedly installed at the left end and the right end of the bottom end of the T-shaped blocks (3), the bottom ends of the first spring (6) are attached to the top end of the fixing ring (5), the through grooves (8) are formed in the annular side faces of the T-shaped blocks (3), inserting rods (9) are symmetrically arranged at the left end and the right end of the lower die (2), and one ends of the inserting rods (9) penetrate through the through grooves (8) and extend into the circular grooves (4);
the installation mechanism comprises a rectangular groove (10), T-shaped inclined blocks (11), three springs (12), a conical block (13), four springs (14) and a screw rod (15), the rectangular groove (10) is symmetrically formed in the left end and the right end of the inside of the through groove (8), the two T-shaped inclined blocks (11) are symmetrically installed on the annular side surface of the inserted rod (9), one end of each T-shaped inclined block (11) extends into the inside of the inserted rod (9), the three springs (12) are installed on the annular side surface of each T-shaped inclined block (11), two ends of each spring (12) are fixedly installed on the T-shaped inclined blocks (11) and inside the inserted rod (9), the four springs (14) are fixedly installed inside the inserted rod (9), one ends of the four springs (14) are fixedly installed on the conical blocks (13), two ends of each conical block (13) are attached to the T-shaped inclined blocks (11), the screw rod (15) is installed at one end of the inserted rod (9), and one end of the screw rod (15) extends into the inserting rod (9) and is jointed with the conical block (13).
2. The precision stamping die with the protection function for the buffer structure as claimed in claim 1, wherein: the damping mechanism is provided with two groups, the two groups have the same structure, and the two groups of damping mechanisms are symmetrically arranged on the lower die (2).
3. The precision stamping die with the protection function for the buffer structure as claimed in claim 1, wherein: and a nut is arranged on the annular side surface of the screw rod (15), and the outer side of the nut is fixedly arranged in the lower die (2).
4. The precision stamping die with the protection function for the buffer structure as claimed in claim 1, wherein: circular through holes are symmetrically formed in the left end and the right end of the lower die (2), one end of each circular through hole is communicated with the circular groove (4), and the inserting rods (9) are installed inside the circular through holes.
5. The precision stamping die with the protection function for the buffer structure as claimed in claim 1, wherein: a round limiting hole is formed in the round groove (4), and one end of the inserting rod (9) extends into the round limiting hole.
6. The precision stamping die with the protection function for the buffer structure as claimed in claim 1, wherein: the top end of the first spring (6) is fixedly installed at the bottom end of the T-shaped block (3) through a first screw, and the top end of the second spring (7) is fixedly installed at the bottom end of the T-shaped block (3) through a second screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022595345.XU CN214078825U (en) | 2020-11-11 | 2020-11-11 | Buffer structure precision stamping die with protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022595345.XU CN214078825U (en) | 2020-11-11 | 2020-11-11 | Buffer structure precision stamping die with protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214078825U true CN214078825U (en) | 2021-08-31 |
Family
ID=77449203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022595345.XU Expired - Fee Related CN214078825U (en) | 2020-11-11 | 2020-11-11 | Buffer structure precision stamping die with protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214078825U (en) |
-
2020
- 2020-11-11 CN CN202022595345.XU patent/CN214078825U/en not_active Expired - Fee Related
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Granted publication date: 20210831 |