CN203484510U - Progressive die used for producing rear mounting bracket of middle part of car instrument beam - Google Patents
Progressive die used for producing rear mounting bracket of middle part of car instrument beam Download PDFInfo
- Publication number
- CN203484510U CN203484510U CN201320510896.9U CN201320510896U CN203484510U CN 203484510 U CN203484510 U CN 203484510U CN 201320510896 U CN201320510896 U CN 201320510896U CN 203484510 U CN203484510 U CN 203484510U
- Authority
- CN
- China
- Prior art keywords
- die
- mounting bracket
- plate pattern
- cope match
- lower bolster
- Prior art date
- 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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Abstract
The utility model discloses a progressive die used for producing a rear mounting bracket of the middle part of a car instrument beam. The progressive die comprises an upper die component and a lower die component, wherein the upper die component comprises a male die, a top plate, an upper template, a stripper plate, a connecting pin, a spring column, shaft sleeves and a material cutting block; the male die is arranged on the bottom of the upper template; the top plate is connected to the top part of the upper template; the stripper plate is connected to the upper template through the connecting pin; the spring column is arranged between the upper template and the stripper plate; the shaft sleeves are arranged at the four corners of the top plate; the material cutting block is arranged at one side of the upper template. The lower die component comprises a lower template, a female die, a base, material guide posts, a material ejecting block, guide shafts and a material cutting groove; the female die is arranged in the lower template; the lower template is connected to the base; the material guide posts are arranged at the two sides of the upper surface of the lower template; the material ejecting block is arranged in the middle of the upper surface of the lower template; the guide shafts are arranged at the four corners of the base; the material cutting groove is formed in the lower template in the discharge direction of the die. The progressive die used for producing the rear mounting bracket of the middle part of the car instrument beam is compact in structure, can save the assembling time, and improves production efficiency.
Description
Technical field
The utility model relates to auto parts mould, relates in particular to the progressive die for the production of mounting bracket behind automobile instrument crossbeam middle part.
Background technology
Diel is in Cold Press Working, material (metal or nonmetal) is processed into a kind of special process equipment of part (or semi-finished product), is called cold punching die.Punching press is at room temperature, utilizes the mould being arranged on forcing press to exert pressure to material, makes it produce separation or plastic deformation, thereby obtains a kind of pressure processing method of required part.For mounting bracket behind automobile instrument crossbeam middle part, the ease of use of its mould also has the space promoting, and is therefore necessary the mould of mounting bracket behind automobile instrument crossbeam middle part to improve.
Utility model content
The purpose of this utility model is the progressive die that is provided for producing the rear mounting bracket in automobile instrument crossbeam middle part for addressing the above problem.
The technical scheme that the utility model adopts is:
Progressive die for the production of mounting bracket behind automobile instrument crossbeam middle part, upper die component includes punch, top board, cope match-plate pattern, stripper, connecting pin, spring stack, axle sleeve, blank piece, punch is located at cope match-plate pattern bottom, top board is connected to the top of cope match-plate pattern, stripper is connected with cope match-plate pattern by connecting pin, between cope match-plate pattern and stripper, be provided with spring stack, four angles of top board are provided with axle sleeve, and a side of cope match-plate pattern is provided with blank piece.
Further, lower membrane module includes lower bolster, die, base, guide post, ejection block, the axis of guide, blank groove, die is located in lower bolster, lower bolster is connected with base, the upper surface both sides of lower bolster are provided with guide post, in the middle of the upper surface of lower bolster, be provided with ejection block, four angles of base are provided with the axis of guide, and blank groove is located on the lower bolster of mould discharging direction.
Further, cope match-plate pattern is provided with two symmetrical punch.
Further, lower bolster is provided with two symmetrical dies.
The beneficial effects of the utility model are: flexible operation, and compact conformation, saves artificial 4 times of left and right than mould in the past, saves material 10% left and right, and quality is good, safe, can reduce the shared site area of punch press, reduces half-finished transportation and warehouse and takies.Be easy to automation, efficiency is high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach object with effect is easy to understand, below in conjunction with illustrating and specific embodiment, further set forth the utility model.
As shown in Figure 1, the progressive die for the production of mounting bracket behind automobile instrument crossbeam middle part the utility model proposes, upper die component (100) includes punch (4), top board (1), cope match-plate pattern (7), stripper (3), connecting pin (5), spring stack (6), axle sleeve (2), blank piece (14), punch (4) is located at cope match-plate pattern (7) bottom, top board (1) is connected to the top of cope match-plate pattern (7), stripper (3) is connected with cope match-plate pattern (7) by connecting pin (5), between cope match-plate pattern (7) and stripper (3), be provided with spring stack (6), four angles of top board (1) are provided with axle sleeve (2), one side of cope match-plate pattern (7) is provided with blank piece (14).Lower membrane module (200) includes lower bolster (12), die (10), base (11), guide post (9), ejection block (13), the axis of guide (8), blank groove (15), die (10) is located in lower bolster (12), lower bolster (12) is connected with base (11), the upper surface both sides of lower bolster (12) are provided with guide post (9), in the middle of the upper surface of lower bolster (12), be provided with ejection block (13), four angles of base 11 are provided with the axis of guide (8), and blank groove (15) is located on the lower bolster (12) of mould discharging direction.Cope match-plate pattern (7) is provided with two symmetrical punch (4), and lower bolster (12) is provided with two symmetrical dies (10).
The utility model when work, by the axle sleeve (2) that is arranged on the axis of guide (8) on (11) four angles of base and be arranged on (1) four angle of top board, led, thereby guarantee the operating accuracy of a whole set of mould.By the guide post (9) that is arranged on lower bolster (12) both sides, raw material is led, guarantee the pushing precision of raw material.Owing to being provided with spring stack (6) between stripper (3) and cope match-plate pattern (7), when upper die component (100) presses down, spring stack (6) shrinks, make stripper (3) evenly compress raw material, guarantee that raw material is not loosening, thereby guarantee the formed precision of the rear mounting bracket in automobile instrument crossbeam middle part, further, when completing, punch (4) adds man-hour, upper die component (100) rises, stripper (3) can be separated with finished product by waste material, the blank groove (15) that is arranged on the blank piece (14) of cope match-plate pattern (7) one sides and is located on the lower bolster (12) of mould discharging direction can excise waste material.Wherein, liftout fast (13) and guide post (9) float, can coordinate upper die component (100) and lower membrane module (200) motion, when upper die component (100) presses down, ejection block (13) and guide post (9) can be depressed, and when upper die component (100) rises, ejection block (13) and guide post (9) can be gone up, make raw material be stuck in all the time guide post (9) position in soaring above, to accurately locate.
More than show and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present utility model; under the prerequisite that does not depart from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. for the production of the progressive die of mounting bracket behind automobile instrument crossbeam middle part, it is characterized in that: upper die component includes punch, top board, cope match-plate pattern, stripper, connecting pin, spring stack, axle sleeve, blank piece, punch is located at cope match-plate pattern bottom, top board is connected to the top of cope match-plate pattern, stripper is connected with cope match-plate pattern by connecting pin, between cope match-plate pattern and stripper, be provided with spring stack, four angles of top board are provided with axle sleeve, and a side of cope match-plate pattern is provided with blank piece.
2. the progressive die for the production of mounting bracket behind automobile instrument crossbeam middle part according to claim 1, it is characterized in that: lower membrane module includes lower bolster, die, base, guide post, ejection block, the axis of guide, blank groove, die is located in lower bolster, lower bolster is connected with base, the upper surface both sides of lower bolster are provided with guide post, in the middle of the upper surface of lower bolster, be provided with ejection block, four angles of base are provided with the axis of guide, and blank groove is located on the lower bolster of mould discharging direction.
3. the progressive die for the production of mounting bracket behind automobile instrument crossbeam middle part according to claim 1 and 2, is characterized in that: cope match-plate pattern is provided with two symmetrical punch.
4. the progressive die for the production of mounting bracket behind automobile instrument crossbeam middle part according to claim 2, is characterized in that: lower bolster is provided with two symmetrical dies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320510896.9U CN203484510U (en) | 2013-08-20 | 2013-08-20 | Progressive die used for producing rear mounting bracket of middle part of car instrument beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320510896.9U CN203484510U (en) | 2013-08-20 | 2013-08-20 | Progressive die used for producing rear mounting bracket of middle part of car instrument beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203484510U true CN203484510U (en) | 2014-03-19 |
Family
ID=50255369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320510896.9U Expired - Fee Related CN203484510U (en) | 2013-08-20 | 2013-08-20 | Progressive die used for producing rear mounting bracket of middle part of car instrument beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203484510U (en) |
-
2013
- 2013-08-20 CN CN201320510896.9U patent/CN203484510U/en not_active Expired - Fee Related
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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: 20140319 Termination date: 20190820 |