CN217798472U - Precision stamping die for automobile parts - Google Patents
Precision stamping die for automobile parts Download PDFInfo
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- CN217798472U CN217798472U CN202221756545.1U CN202221756545U CN217798472U CN 217798472 U CN217798472 U CN 217798472U CN 202221756545 U CN202221756545 U CN 202221756545U CN 217798472 U CN217798472 U CN 217798472U
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- die holder
- fixedly connected
- installation
- automobile parts
- mounting
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Abstract
The utility model discloses an automobile parts's accurate stamping die, including the installation base, the equal fixedly connected with in four corners installation stand at installation base top, the top fixedly connected with installation apron of installation stand, the bottom of installation apron is provided with the die holder subassembly, and the top of installation base just is located the below fixedly connected with die holder of die holder subassembly, and the inside of die holder is provided with ejection mechanism, and ejection mechanism is including seting up in the inside installation cavity of die holder, the bottom fixedly connected with erection column of installation intracavity wall, the utility model relates to an automobile parts processing technology field. This automobile parts's accurate stamping die, through ejection mechanism's setting, the regulation pole rotates and passes through loose ring compression buffer spring, and buffer spring is pushed the roof upward movement by the compression and is ejected the good work piece of punching press from the die holder in, conveniently takes out the work piece from the die holder, and simple structure convenient operation has reduced the potential safety hazard simultaneously.
Description
Technical Field
The utility model relates to an auto parts processing technology field specifically is an auto parts's accurate stamping die.
Background
Automobile parts are mostly stamping parts, the stamping parts are generally realized through cold stamping of stamping dies, the stamping dies generally comprise an upper die and a lower die, parts to be stamped are placed on the lower die, the upper die moves downwards under the action of a press, and after the working parts on the upper die and the parts to be stamped on the lower die act, the parts to be stamped deform under stress, so that the required automobile parts are formed.
Along with the development of society and improvement of living standard, every family has generally been arrived to the car, and the car also forms through a plurality of parts combinations, and the stamping die need be used to the production of car precision part, and current stamping die for automobile parts production structure is complicated, and the drawing of patterns is not convenient for, therefore operates very troublesome, not only wastes a large amount of manpowers, reduces production efficiency, has certain potential safety hazard moreover.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides an automobile part's accurate stamping die has solved that current stamping die for automobile part production structure is complicated, and the drawing of patterns of being not convenient for, therefore the operation is got up very troublesome, not only wastes a large amount of manpowers, reduces production efficiency, has the problem of certain potential safety hazard moreover.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an automobile part's accurate stamping die, includes the installation base, the equal fixedly connected with installation stand in four corners at installation base top, the top fixedly connected with installation apron of installation stand, the bottom of installation apron is provided with the upper die base subassembly, the top of installation base just is located the below fixedly connected with die holder of upper die base subassembly, the inside of die holder is provided with ejection mechanism, ejection mechanism is including seting up the inside installation cavity of die holder, the bottom fixedly connected with erection column of installation cavity inner wall, the sliding surface of erection column is connected with the installation section of thick bamboo, the top of installation section of thick bamboo is run through installation cavity and die holder and is extended to the outside of die holder, the installation section of thick bamboo is located the outside one end fixedly connected with roof of die holder, the bottom of roof just is located the fixed surface of installation section of thick bamboo and is connected with buffer spring, buffer spring keeps away from the one end fixedly connected with loose collar of roof, the slip surface of loose collar and installation section of thick bamboo is connected, the bottom fixedly connected with the bracing piece of installation cavity inner wall, the top of bracing piece rotates and is connected with the regulation pole, the one end of regulation pole is connected through the pivot with the bottom of loose collar.
Preferably, a movable groove is formed between the surface of the lower die base and the mounting cavity in a penetrating mode, and one end, far away from the movable ring, of the adjusting rod penetrates through the mounting cavity and the lower die base through the movable groove and extends to the outside of the lower die base.
Preferably, the surface of the adjusting rod is provided with a sliding groove in a penetrating manner, and the top end of the supporting rod is connected with the adjusting rod in a sliding manner through the sliding groove.
Preferably, the surface of the mounting cylinder is fixedly connected with a limiting ring below the movable ring.
Preferably, the upper die holder assembly comprises a telescopic rod, the telescopic rod is fixedly connected with the bottom of the mounting cover plate, the output end of the telescopic rod is fixedly connected with a fixed plate, and the bottom of the fixed plate is fixedly connected with the upper die holder.
Preferably, the bottom of the upper die base is fixedly connected with a guide post, and the top of the lower die base is provided with a guide groove matched with the guide post.
Advantageous effects
The utility model provides an automobile part's accurate stamping die. Compared with the prior art, the method has the following beneficial effects:
(1) This auto parts's accurate stamping die, top through the installation base just is located the below fixedly connected with die holder of die holder subassembly, the inside of die holder is provided with ejection mechanism, ejection mechanism is including seting up the installation cavity in the inside of die holder, the bottom fixedly connected with erection column of installation intracavity wall, the sliding surface of erection column is connected with the installation section of thick bamboo, the top of installation section of thick bamboo runs through installation cavity and die holder and extends to the outside of die holder, the installation section of thick bamboo is located the outside one end fixedly connected with roof of die holder, the bottom of roof just is located the fixed surface of installation section of thick bamboo and is connected with buffer spring, buffer spring keeps away from the one end fixedly connected with loose ring of roof, the sliding surface of loose ring and installation section of thick bamboo is connected, the bottom fixedly connected with bracing piece of installation intracavity wall, the top of bracing piece is rotated and is connected with the regulation pole, the one end of regulation pole is rotated through the pivot with the bottom of loose ring and is connected, setting through ejection mechanism, it compresses buffer spring to rotate the regulation pole through the loose ring, buffer spring is pushed the roof upward movement and is pushed the work piece from ejecting from the die holder in with the stamping, the convenience is taken out from the die holder, simple structure, the potential safety hazard has been reduced simultaneously.
(2) This automobile parts's accurate stamping die, include the telescopic link through the upper die base subassembly, the bottom fixed connection of telescopic link and installation apron, the output fixedly connected with fixed plate of telescopic link, the bottom fixedly connected with upper die base of fixed plate, the bottom fixedly connected with guide post of upper die base, the guide way with guide post looks adaptation is seted up at the top of die holder, through the cooperation between guide post and the guide way, it is spacing to upper die base and die holder in stamping process, place upper die base and die holder and take place the skew, improve the machining precision of punching press.
Drawings
FIG. 1 is a perspective view of the structure of the present invention;
FIG. 2 is a cross-sectional view of the structure of the present invention;
FIG. 3 is a left cross-sectional view of the lower die holder of the present invention;
fig. 4 is a perspective view of the mounting tube of the present invention.
In the figure: the device comprises a mounting base 1, a mounting upright post 2, a mounting cover plate 3, an upper die holder assembly 4, a telescopic rod 41, a fixing plate 42, an upper die holder 43, a guide post 44, a guide groove 45, a lower die holder 5, an ejection mechanism 6, a mounting cavity 61, a mounting post 62, a mounting barrel 63, a top plate 64, a buffer spring 65, a movable ring 66, a support rod 67, an adjusting rod 68, a movable groove 69, a sliding groove 610 and a limiting ring 611.
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. 1-4, the present invention provides a technical solution: a precise stamping die for automobile parts comprises a mounting base 1, mounting upright posts 2 are fixedly connected to four corners of the top of the mounting base 1, a mounting cover plate 3 is fixedly connected to the top end of the mounting upright posts 2, an upper die holder assembly 4 is arranged at the bottom of the mounting cover plate 3, the upper die holder assembly 4 comprises a telescopic rod 41, the telescopic rod 41 is a hydraulic telescopic rod and is connected with a control system, the telescopic rod 41 is fixedly connected with the bottom of the mounting cover plate 3, a fixing plate 42 is fixedly connected to an output end of the telescopic rod 41, an upper die holder 43 is fixedly connected to the bottom of the fixing plate 42, a guide post 44 is fixedly connected to the bottom of the upper die holder 43, a guide groove 45 matched with the guide post 44 is formed in the top of the lower die holder 5, a lower die holder 5 is fixedly connected to the top of the mounting base 1 and is arranged below the upper die holder assembly 4, an ejection mechanism 6 is arranged in the lower die holder 5, the ejection mechanism 6 comprises a mounting cavity 61 arranged in the lower die holder 5, a mounting post 62 is fixedly connected to the bottom of the inner wall of the mounting cavity 61, a surface of the mounting cavity 63, a top of the mounting cylinder 63 is connected with a mounting post 64, a top plate 64 connected with a top of a rotating spring, and a top plate 64 connected with a top of the bottom of the rotating mounting cylinder 64, run through between the surface of die holder 5 and the installation cavity 61 and seted up activity groove 69, the one end of adjusting pole 68 keeping away from activity ring 66 runs through installation cavity 61 and die holder 5 through activity groove 69 and extends to the outside of die holder 5, the surface of adjusting pole 68 runs through and has seted up sliding tray 610, the top of bracing piece 67 is passed through sliding tray 610 and is adjusted pole 68 sliding connection, the surface of installation section of thick bamboo 63 just is located the below fixedly connected with spacing ring 611 of activity ring 66.
During the use, the processing raw materials that will treat the punching press are placed at the top of die holder 5, open telescopic link 41 through control panel, telescopic link 41 work promotes upper die base 43 and guide post 44 through fixed plate 42 and moves down together, guide post 44 inserts in guide way 45, carry on spacingly and direction to upper die base 43, upper die base 43 continues downward motion cooperation die holder 5 with raw materials stamping forming, telescopic link 41 contracts and drives upper die base 43 and guide post 44 and reset, press down regulation pole 68, regulation pole 68 rotates around the top of bracing piece 67 and promotes loose ring 66 and upwards slides along installation section of thick bamboo 63, loose ring 66 upwards slides and compresses buffer spring 65, buffer spring 65 is compressed and promotes roof 64 upward movement and pushes out the good work piece of punching press from the interior of die holder 43, conveniently take out the work piece from the die holder 43.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an auto parts's accurate stamping die, includes installation base (1), the equal fixedly connected with in four corners installation stand (2) at installation base (1) top, the top fixedly connected with installation apron (3) of installation stand (2), its characterized in that: an upper die holder assembly (4) is arranged at the bottom of the mounting cover plate (3), a lower die holder (5) is fixedly connected to the top of the mounting base (1) and is positioned below the upper die holder assembly (4), and an ejection mechanism (6) is arranged inside the lower die holder (5);
ejection mechanism (6) are including offering installation cavity (61) inside die holder (5), the bottom fixedly connected with erection column (62) of installation cavity (61) inner wall, the sliding surface of erection column (62) is connected with installation section of thick bamboo (63), the top of installation section of thick bamboo (63) is run through installation cavity (61) and die holder (5) and is extended to the outside of die holder (5), installation section of thick bamboo (63) are located one end fixedly connected with roof (64) of die holder (5) outside, the bottom of roof (64) and the fixed surface that is located installation section of thick bamboo (63) are connected with buffer spring (65), the one end fixedly connected with loose ring (66) of roof (64) are kept away from in buffer spring (65), loose ring (66) and the sliding surface of installation section of thick bamboo (63) are connected, the bottom fixedly connected with bracing piece (67) of installation cavity (61) inner wall, the top of bracing piece (67) rotates and is connected with regulation pole (68), the one end of regulation pole (68) rotates through the pivot with the bottom of loose ring (66) and is connected.
2. The precision press-forming die for automobile parts according to claim 1, characterized in that: a movable groove (69) is formed between the surface of the lower die holder (5) and the mounting cavity (61) in a penetrating mode, and one end, far away from the movable ring (66), of the adjusting rod (68) penetrates through the mounting cavity (61) and the lower die holder (5) through the movable groove (69) and extends to the outside of the lower die holder (5).
3. The precision press-forming die for automobile parts according to claim 1, characterized in that: the surface of the adjusting rod (68) is provided with a sliding groove (610) in a penetrating mode, and the top end of the supporting rod (67) is connected with the adjusting rod (68) in a sliding mode through the sliding groove (610).
4. The precision press-forming die for automobile parts according to claim 1, characterized in that: the surface of the mounting cylinder (63) is fixedly connected with a limiting ring (611) below the movable ring (66).
5. The precision press-forming die for automobile parts according to claim 1, characterized in that: the upper die holder assembly (4) comprises a telescopic rod (41), the telescopic rod (41) is fixedly connected with the bottom of the mounting cover plate (3), the output end of the telescopic rod (41) is fixedly connected with a fixing plate (42), and the bottom of the fixing plate (42) is fixedly connected with an upper die holder (43).
6. The precision press-forming die for automobile parts as claimed in claim 5, wherein: the bottom of the upper die holder (43) is fixedly connected with a guide post (44), and the top of the lower die holder (5) is provided with a guide groove (45) matched with the guide post (44).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221756545.1U CN217798472U (en) | 2022-07-07 | 2022-07-07 | Precision stamping die for automobile parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221756545.1U CN217798472U (en) | 2022-07-07 | 2022-07-07 | Precision stamping die for automobile parts |
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| Publication Number | Publication Date |
|---|---|
| CN217798472U true CN217798472U (en) | 2022-11-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202221756545.1U Active CN217798472U (en) | 2022-07-07 | 2022-07-07 | Precision stamping die for automobile parts |
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| CN (1) | CN217798472U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115570117A (en) * | 2022-11-23 | 2023-01-06 | 燕山大学 | Ejection mechanism of aluminum alloy hub low-pressure casting die |
-
2022
- 2022-07-07 CN CN202221756545.1U patent/CN217798472U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115570117A (en) * | 2022-11-23 | 2023-01-06 | 燕山大学 | Ejection mechanism of aluminum alloy hub low-pressure casting die |
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