CN210816969U - Automobile front cross beam inner corner support die - Google Patents
Automobile front cross beam inner corner support die Download PDFInfo
- Publication number
- CN210816969U CN210816969U CN201921880408.7U CN201921880408U CN210816969U CN 210816969 U CN210816969 U CN 210816969U CN 201921880408 U CN201921880408 U CN 201921880408U CN 210816969 U CN210816969 U CN 210816969U
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- fixedly connected
- plate
- hole group
- equal
- inner corner
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Abstract
The utility model relates to an automobile mold technical field especially relates to a gusset mould in car front beam. The to-be-solved technical problem of the utility model is to unload the difficult work efficiency that punches a hole that reduces after punching a hole. In order to solve the technical problem, the utility model provides an automobile front beam inner corner brace mould, which comprises a roof, cope match-plate pattern and lower bolster, the front and the equal fixedly connected with location guide pillar in the back of roof bottom both sides, the bottom fixedly connected with towards first board of roof, the bottom fixedly connected with towards first group of head of towards first board, the outside cover of high bolt bottom such as the front of roof bottom and interval threaded connection such as the back is equipped with the spring of unloading, the left front in cope match-plate pattern top and the back on top right side all run through and are provided with the guide pillar pipe, upper through-hole group has been seted up at the top at cope match-plate pattern middle part, the front and the back of cope match-plate pattern bottom are equidistant to be equipped with bolt T type groove, the left front in lower bolster top.
Description
Technical Field
The utility model relates to an automobile mold technical field specifically is an automobile front beam inner corner brace mould.
Background
In order to guarantee the performance and the quality of gusset in the car front beam, gusset production environment in the car front beam, what often adopt uses the mould preparation, the package punches on its surface, what adopt also is that cut-out press punches a hole to its surface, but the gusset mould has the difficult characteristics of unloading after punching a hole at every turn in current car front beam, this has just led to the back of punching a hole at every turn, need the manual work to unload, work has been reduced, so need conveniently unload a kind of gusset mould in the car front beam now.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a gusset mould in car front beam has solved the difficult problem that reduces work efficiency that punches a hole of unloading after punching a hole.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an automobile front cross beam inner corner support die comprises a top plate, an upper die plate and a lower die plate, wherein the front and the back of two sides of the bottom of the top plate are fixedly connected with positioning guide pillars, the bottom of the top plate is fixedly connected with a punch plate, the bottom of the punch plate is fixedly connected with a punch group, the front and the back of the bottom of the top plate are in equal interval threaded connection with equal-height bolts, the outer sides of the bottoms of the equal-height bolts are sleeved with discharging springs, the front of the left side of the top of the upper die plate and the back of the right side of the top are respectively provided with an upper guide pillar pipe in a penetrating manner, the top of the middle part of the upper die plate is provided with an upper through hole group, the front and the back of the bottom of the upper die plate are respectively provided with T-shaped grooves for bolts in an equal interval manner, the front of the left, the top of lower bolster has been seted up and has been gone up chip removal punch combination, lower chip removal punch combination has been seted up at the top of bottom plate, lower through-hole group communicates with each other with last chip removal punch combination, it communicates with each other with lower chip removal punch combination to go up chip removal punch combination.
Further preferably, fixedly connected with location structure between roof and the bottom plate, the equal fixedly connected with position sleeve in the back on the left front in roof bottom and bottom right side, the left side fixedly connected with guide arm of bottom plate, the outside cover at guide arm top are equipped with buffer spring, and buffer spring's outside cover is equipped with the alignment round pin, and the alignment round pin sets up the inner wall at position sleeve.
Further preferably, the bottom fixedly connected with limiting plate of punching head board, punch head group includes four high-speed steel drift, punch head group runs through limiting plate, last through-hole group and lower through-hole group in proper order.
Further preferably, the bottom of the bottom plate is fixedly connected with support columns at equal intervals, and the bottom of each support column is fixedly connected with a support plate.
Preferably, the top of the equal-height bolt is in threaded connection with the top plate, and the bottom of the equal-height bolt movably penetrates through the inner wall of the T-shaped groove of the bolt.
Preferably, the top of the positioning guide pillar is fixedly connected with the top plate, and the bottom of the positioning guide pillar sequentially and movably penetrates through the upper guide pillar pipe and the lower guide pillar pipe.
(III) advantageous effects
The utility model provides a gusset mould in car front beam possesses following beneficial effect:
(1) this mould is punching a hole and is accomplishing the back, and the spring of unloading can make cope match-plate pattern and drift group take place relative displacement for work piece breaks away from with drift group, has made things convenient for operating personnel to take the work piece, has improved work efficiency.
(2) When the die is used for punching, scraps generated by punching can sequentially fall out of the die through the lower through hole group, the upper scrap removal hole group and the lower scrap removal hole group, so that the time of delaying the cleaning of the inner wall of the die by an operator after each punching is reduced, and the working efficiency is further improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the structural bottom plate of the present invention;
FIG. 3 is an enlarged view of the point A in the structure of FIG. 1;
fig. 4 is an enlarged view of the position B in the structure diagram 1 of the present invention.
In the figure: 1 top plate, 102 upper die plate, 103 lower die plate, 104 bottom plate, 1000 positioning structure, 1101 positioning guide post, 1102 upper guide post pipe, 1103 lower guide post pipe, 1201 punch plate, 1202 punch group, 1203 upper through hole group, 1204 lower through hole group, 1301 equal-height bolt, 1302 discharge spring, 1303 bolt T-shaped groove, 1401 upper chip removal hole group and 1402 lower chip removal hole group.
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: an automobile front beam inner corner support die comprises a top plate 1, an upper die plate 102 and a lower die plate 103, wherein the front and the back of two sides of the bottom of the top plate 1 are fixedly connected with positioning guide pillars 1101, the tops of the positioning guide pillars 1101 are fixedly connected with the top plate 1, the bottoms of the positioning guide pillars 1101 sequentially and movably penetrate through an upper guide pillar pipe 1102 and a lower guide pillar pipe 1103, the bottom of the top plate 1 is fixedly connected with a punch plate 1201, the bottom of the punch plate 1201 is fixedly connected with a limiting plate, a punch group 1202 comprises four high-speed steel punches, the punch group 1202 sequentially penetrates through the limiting plate, an upper through hole group 1203 and a lower through hole group 1204, the bottom of the punch plate 1201 is fixedly connected with a punch group 1202, equal-spaced threaded bolts 1301 are equally screwed on the front and the back of the bottom of the top plate 1, the tops of the equal-threaded bolts 1301 are screwed with the top plate 1, the bottoms of the equal-, the front of the left side of the top of the upper template 102 and the back of the right side of the top are both provided with an upper guide pillar pipe 1102 in a penetrating manner, the top of the middle of the upper template 102 is provided with an upper through hole group 1203, the front and the back of the bottom of the upper template 102 are provided with T-shaped grooves 1303 at equal intervals, the front of the left side of the top of the lower template 103 and the back of the right side of the top are both provided with a lower guide pillar pipe 1103 in a penetrating manner, the top of the middle of the lower template 103 is provided with a lower through hole group 1204, the bottom of the lower template 103 is fixedly connected with a bottom plate 104, the bottom of the bottom plate 104 is fixedly connected with support columns at equal intervals, the bottom of the support columns is fixedly connected with a support plate, the top of the lower template 103 is provided with an upper.
Fixedly connected with location structure 1000 between roof 1 and bottom plate 104, the equal fixedly connected with positioning sleeve in the back on left front in roof 1 bottom and bottom right side, the left side fixedly connected with guide arm of bottom plate 104, the outside cover at guide arm top is equipped with buffer spring, and buffer spring's outside cover is equipped with the alignment round pin, and the alignment round pin sets up the inner wall at positioning sleeve.
After the die is used for punching, the discharging spring 1302 can enable the upper die plate 102 and the punch group 1202 to generate relative displacement, so that a machined workpiece is separated from the punch group 1202, an operator can conveniently take the machined workpiece, and the working efficiency is improved.
When the die punches a hole, scraps generated by punching can sequentially fall out of the die through the lower through hole group 1204, the upper scrap discharging hole group 1401 and the lower scrap discharging hole group 1402, so that the delay time of cleaning the inner wall of the die by operators after each punching is reduced, and the working efficiency is further improved.
The working principle is as follows: when the die is used, a workpiece to be processed is placed between an upper die plate 102 and a lower die plate 103, a positioning pin in a positioning structure 1000 is aligned to a positioning sleeve, a positioning guide pillar 1101 is aligned to a lower guide pillar pipe 1103, then the top plate 1 is pressed downwards by using external force, so that the upper die plate 102 is firstly contacted with the lower die plate 103, the positioning structure 1000 improves the butting precision of the top plate 1 and a bottom plate 104, and the positioning guide pillar 1101, the upper guide pillar pipe 1102 and the lower guide pillar pipe 1103 are matched with each other to reduce the relative displacement of the lower die plate 103 between the upper die plate 102 due to stress.
Then, the top plate 1 continues to press downwards to push the punch plate 1201, so that the punch plate 1201 acts on the punch group 1202 to punch a workpiece metal.
And scraps generated in the punching process can sequentially fall out of the die through the lower through hole group 1204, the upper scrap discharge hole group 1401 and the lower scrap discharge hole group 1402, so that the delay time of cleaning the inner wall of the die by operators after each punching is reduced, and the working efficiency is further improved.
After the punching is completed, the top plate 1 moves upwards, the discharging spring 1302 pushes the upper template 102 to move downwards, so that the punch head group 1202 returns to the upper through hole group 1203 to enable a machined workpiece to drop, an operator can conveniently take the machined workpiece, and the working efficiency is improved.
Claims (6)
1. The utility model provides an automobile front beam inner corner brace mould, includes roof (1), cope match-plate pattern (102) and lower bolster (103), its characterized in that: the front and the back of two sides of the bottom of the top plate (1) are fixedly connected with positioning guide pillars (1101), the bottom of the top plate (1) is fixedly connected with a punch plate (1201), the bottom of the punch plate (1201) is fixedly connected with a punch group (1202), the front and the back of the bottom of the top plate (1) are in equal-interval threaded connection with equal-height bolts (1301), the outer side of the bottom of the equal-height bolts (1301) is sleeved with a discharging spring (1302), the front and the back of the left side of the top of the upper template (102) are provided with upper guide pillar pipes (1102) in a penetrating manner, the top of the middle part of the upper template (102) is provided with an upper through hole group (1203), the front and the back of the bottom of the upper template (102) are provided with bolt T-shaped grooves (1303) in an equal-interval manner, and the back of the front, lower through-hole group (1204) have been seted up at the top at lower bolster (103) middle part, bottom fixedly connected with bottom plate (104) of lower bolster (103), chip removal hole group (1401) have been seted up at the top of lower bolster (103), chip removal hole group (1402) have been seted up down at the top of bottom plate (104), through-hole group (1204) communicate with each other with last chip removal hole group (1401) down, it communicates with each other with lower chip removal hole group (1402) to go up chip removal hole group (1401).
2. The automobile front cross beam inner corner support die according to claim 1, wherein: fixedly connected with location structure (1000) between roof (1) and bottom plate (104), the equal fixedly connected with positioning sleeve in the back on left front in roof (1) bottom and bottom right side, the left side fixedly connected with guide arm of bottom plate (104), the outside cover at guide arm top is equipped with buffer spring, and buffer spring's outside cover is equipped with the counterpoint round pin, and the counterpoint round pin sets up the inner wall at positioning sleeve.
3. The automobile front cross beam inner corner support die according to claim 1, wherein: the bottom fixedly connected with limiting plate of towards head board (1201), punch group (1202) includes four high-speed steel punches, punch group (1202) run through limiting plate, last through-hole group (1203) and lower through-hole group (1204) in proper order.
4. The automobile front cross beam inner corner support die according to claim 1, wherein: the bottom of the bottom plate (104) is fixedly connected with support columns at equal intervals, and the bottom of each support column is fixedly connected with a support plate.
5. The automobile front cross beam inner corner support die according to claim 1, wherein: the top of the equal-height bolt (1301) is in threaded connection with the top plate (1), and the bottom of the equal-height bolt (1301) movably penetrates through the inner wall of the T-shaped bolt groove (1303).
6. The automobile front cross beam inner corner support die according to claim 1, wherein: the top of the positioning guide pillar (1101) is fixedly connected with the top plate (1), and the bottom of the positioning guide pillar (1101) sequentially and movably penetrates through the upper guide pillar pipe (1102) and the lower guide pillar pipe (1103).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921880408.7U CN210816969U (en) | 2019-11-04 | 2019-11-04 | Automobile front cross beam inner corner support die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921880408.7U CN210816969U (en) | 2019-11-04 | 2019-11-04 | Automobile front cross beam inner corner support die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210816969U true CN210816969U (en) | 2020-06-23 |
Family
ID=71273574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921880408.7U Expired - Fee Related CN210816969U (en) | 2019-11-04 | 2019-11-04 | Automobile front cross beam inner corner support die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210816969U (en) |
-
2019
- 2019-11-04 CN CN201921880408.7U patent/CN210816969U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 301701 North Road, Animal Husbandry Research Institute, yixingbu Town, Beichen District, Tianjin (100m southeast of Wanda tire group) Patentee after: Hengchi auto parts (Tianjin) Co.,Ltd. Address before: 301701 No.3 Kaiyuan Road, Fuyuan Economic Zone, Meichang Town, Wuqing District, Tianjin Patentee before: Hengchi auto parts (Tianjin) Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200623 Termination date: 20211104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |