CN204724705U - A kind of shock absorber bonnet progressive die - Google Patents
A kind of shock absorber bonnet progressive die Download PDFInfo
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- CN204724705U CN204724705U CN201520283442.1U CN201520283442U CN204724705U CN 204724705 U CN204724705 U CN 204724705U CN 201520283442 U CN201520283442 U CN 201520283442U CN 204724705 U CN204724705 U CN 204724705U
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- station
- bonnet
- shock absorber
- die
- progressive die
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Abstract
The utility model provides a kind of shock absorber bonnet progressive die, comprise cope match-plate pattern and lower bolster, described cope match-plate pattern is provided with multiple punch, lower bolster is provided with multiple die corresponding with punch, wherein each punch and the corresponding station of die, described station is that the first station is to twelve-station, first station is punching station to the 3rd station, 4th station and the 6th station are shaping station, 5th station is idle station, 7th station is curved arc station to the tenth station, and the 11 station is for rushing pointed orifice station, and twelve-station is shaping station.A kind of shock absorber bonnet progressive die described in the utility model, by adopting the mode of progressive die to process shock absorber bonnet, also improves the speed of production of product.In the production process of product, by the difform punch of multiple different station, make the precision of product higher, the uniformity of product is better.
Description
Technical field
The utility model belongs to die apparatus technical field, especially relates to a kind of shock absorber bonnet progressive die.
Background technology
Along with development and the progress of technology, also there is progressive die in recent years.These progressive dies comprise multiple punch and die, meanwhile, also comprise the drift of each station, and drift end shape mostly is semicircle or columniform, thus processing that is convenient and various Shape Parts.
Progressive die is that a kind of being used for carries out to workpiece the sectional die that continuous productive process processes continuously, can work the work piece into product from raw material through operations such as continuous print stretching, shaping, punching, shearings.The end cap of such as small-sized damper, just can process with this mould.But different according to the structure of progressive die, its working ability is also different.Such as, in the prior art, the end cap of shock absorber normally has with a concave arc.And concave arc part can not arrange corresponding punch, thus the shape of concave arc can not be controlled accurately.This type of mould product of the prior art normally adopts the mode in honest pressure side face to process it.
Summary of the invention
In view of this, the utility model is intended to propose a kind of shock absorber bonnet progressive die, to solve in prior art shock absorber bonnet in the stability adding size in man-hour, and the uniformity of product.
For achieving the above object, the technical solution of the utility model is achieved in that
A kind of shock absorber bonnet progressive die, comprise cope match-plate pattern and lower bolster, described cope match-plate pattern is provided with multiple punch, lower bolster is provided with multiple die corresponding with punch, wherein each punch and the corresponding station of die, described station is that the first station is to twelve-station, first station is punching station to the 3rd station, 4th station and the 6th station are shaping station, 5th station is idle station, 7th station is curved arc station to the tenth station, and the 11 station is for rushing pointed orifice station, and twelve-station is shaping station.
Further, described first station arranges slightly pointed first drift, the second station is provided with second drift of bottom for plane, the 3rd station is provided with the drift that diameter is greater than the second station.
Further, described second drift has inverted cone-shaped structure.
Further, the upper padding plate of described shaping station is provided with the punch identical with shock absorber bonnet bottom circular structure.
Further, it is characterized in that: what also superpose under described lower bolster is provided with lower bolster and die shoe, is also provided with lower shoe, is separated between lower shoe and die shoe by bottom seat pad under described die shoe.
Further, the supporting construction being provided through die shoe also fixing on described lower shoe, described supporting construction is connected with die.
Further, described supporting construction comprises shaping contiguous block and support bar, and what described shaping contiguous block was fixing is arranged on lower shoe, and connecting rod is arranged on shaping contiguous block, and connecting rod adopts with shaping contiguous block and is threaded.
Further, described supporting construction comprises connecting rod and molding structure, and what described connecting rod was fixing is arranged on lower shoe, and what lower shoe was fixed is provided with molding structure.
Relative to prior art, a kind of shock absorber bonnet progressive die described in the utility model has following advantage:
A kind of shock absorber bonnet progressive die described in the utility model, by adopting the mode of progressive die to process shock absorber bonnet, also improves the speed of production of product.In the production process of product, by the difform punch of multiple different station, make the Product Precision of processing place higher, thus improve the quality of production of product.
A kind of shock absorber bonnet progressive die described in the utility model, by in the first to the 3rd station, sheet material is punched, in the 4th and the 6th station, processing and forming is carried out to sheet material, 5th station is idle station, thus makes the basic configuration of shock absorber bonnet shaping.Finally processed by ensuing 7th, the 8th, the 9th and the tenth arc limit of station to workpiece circumference, make the shape on arc limit more controlled, the precision on arc limit is higher again.
Accompanying drawing explanation
The accompanying drawing forming a part of the present utility model is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is a kind of reductor bonnet progressive die station figure described in the utility model embodiment;
Fig. 2 is a kind of reductor bonnet progressive die structure figure described in the utility model embodiment;
Fig. 3 position a kind of reductor bonnet described in the utility model.
Description of reference numerals:
1-first station, 2-second station, 3-the 3rd station, 4-the 4th station, 5-the 5th station,
6-the 6th station, 7-the 7th station, 8-the 8th station, 9-the 9th station, 10-the tenth station,
11-the 11 station, 12-twelve-station, 13-upper bolster, 14-lower shoe, 15-bottom seat pad,
16-die shoe, 17-lower bolster, 18-upper padding plate, 19-train wheel bridge, 20-cope match-plate pattern, 21-lower bolster, 22-first drift, 23-second drift, 24-the 3rd drift, the shaping contiguous block of 25-, 26-support bar, 27-connecting rod, 28-molding structure, 29-punch, 30-shock absorber bonnet, 31-base plate, 32-circumference concave arc, 33-bottom outlet.
Detailed description of the invention
It should be noted that, when not conflicting, the embodiment in the utility model and the feature in embodiment can combine mutually.
Below with reference to the accompanying drawings and describe the utility model in detail in conjunction with the embodiments.
A kind of shock absorber bonnet 30 as shown in Figure 3, its shape is lid class formation.Comprising base plate 31 and circumference concave arc 32, the center of circle of base plate 21 is provided with perforation, base plate is the center of circle is also provided with four bottom outlets 33 uniformly with perforation; On the periphery of shock absorber bonnet 30, its structure is circumference concave arc 32, and meanwhile, its top is also in conical structure.Due to the particularity of mould, the circumference concave arc 32 on its periphery can not set out the punch 29 corresponding with its structure and die carries out processing.Therefore, have devised a kind of shock absorber bonnet progressive die as shown in Figure 2, and the station figure of a kind of shock absorber progressive die as shown in Figure 1.
In station figure, comprise the first station 1, second station 2, the 3rd station 3, the 4th station 4, the 5th station 5, the 6th station 6, the 7th station 7, the 8th station 8, the 9th station 9, the tenth station the 10, the 11 station 11 and twelve-station 12.Wherein the first station 1, second station 2 and the 3rd station 3 are punching station.In the first station 1, be provided with the first drift 22 of point, thus facilitate the punching of sheet material.In the second station 23, be provided with second drift 23 identical with the first drift 22 size.The bottom of the second drift 23 is plane, and meanwhile, the shape of the second drift 23 is back taper, thus makes the surface in the hole swept away more bright and clean, for follow-up reaming provides a good basis.3rd station 24 is reaming station, the 3rd station 24 is provided with the drift that diameter is greater than the second station 23, thus the perforation of shock absorber bonnet 30 is worked into drawing requirement.
4th station 4, the 5th station 5, the 6th station 6 are the basic configuration of processing shock absorber bonnet 30.Wherein the 4th station 4 and the 6th station 6 are the punching press to basic configuration, and position corresponding on upper padding plate 18 is provided with difform punch 29.Wherein the 5th station 5 is idle station, to facilitate the later stage to modify when change appears in shape of product, or modifies when improving the requirement on machining accuracy of product.
7th station 7, the 8th station 8, the 9th station 9 and the tenth station 10 are curved arc station, and curved arc station is mainly processed the circumference concave arc 32 of product.The upper padding plate 18 that each station of curved arc station is corresponding is provided with the procedure of processing corresponding with circular arc, thus controls the processing of whole mould product by the deformation quantity of the machining accuracy that controls each station and each processing stations.
11 station 11 is the bottom outlet 33 of processing shock absorber bonnet 30 base plate 21, and bottom outlet 33 does not run through shock absorber bonnet 30, has certain projection at the back side of shock absorber bonnet 30.11 station 11, by arranging the drift of point at upper padding plate 18, meanwhile, die is provided with certain small sircle hole, thus completes the processing of bottom outlet 33.Twelve-station 12 is that the largest face of whole mould product and minimal face are carried out last location, makes the product of processing place carry out slight adjustment, makes it meet the demands.
In the whole mould corresponding to each station, comprise upper bolster 13 and die shoe 16.Die shoe 16 is also connected with lower shoe 14, and die shoe 16 is not directly connected with lower shoe 14, but adopts bottom seat pad 15 both to be linked together, and lower shoe 14 is for fixing whole mould.Upper bolster 13 times also successively be superimposed with upper padding plate 18 and train wheel bridge 19, upper padding plate 18 is fixed with upper bolster 13, and upper padding plate 18 is fixed with train wheel bridge 19.Drift and fixing being arranged on upper padding plate 19 of punch 29, and through train wheel bridge 19.What die shoe 16 also superposed is provided with lower bolster 17 and lower bolster 21, and what lower bolster 17 was fixing is arranged on die shoe 16, fixing being arranged on lower bolster 17 of lower bolster 21.Lower bolster 21 is also provided with the hole corresponding with drift and punch 29 and die.Multiple support system is also provided with between lower bolster 21 and lower shoe 14.Wherein, shaping contiguous block 25 and support bar 26 and molding structure 28 and connecting rod 27 is comprised respectively.In the supporting construction that shaping contiguous block 25 and support bar 26 form, fixing being arranged on lower shoe 14 of shaping contiguous block 25.What shaping contiguous block 25 was fixed is provided with support bar 26, and support bar 26 is connected with lower bolster 17 and with the die cavity of mould through die shoe 16.Support bar 26 is adjustable with the relative position of shaping contiguous block 25, and the mode of this kind of syndeton is arranged on the 8th station 8, the 9th station 9 and the tenth station 10.In the supporting construction that molding structure 28 and connecting rod 27 form, what connecting rod 27 was fixing is arranged on lower shoe 14, lower shoe 14 is provided with molding structure 28, and molding structure 28 is connected with die cavity with die shoe 16 through lower bolster 17.This kind of syndeton is arranged on the 4th station 4, the 6th station 6 and the 7th station 7.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (8)
1. a shock absorber bonnet progressive die, it is characterized in that: comprise cope match-plate pattern and lower bolster, described cope match-plate pattern is provided with multiple punch, lower bolster is provided with multiple die corresponding with punch, wherein each punch and the corresponding station of die, described station is that the first station is to twelve-station, first station is punching station to the 3rd station, 4th station and the 6th station are shaping station, 5th station is idle station, 7th station is curved arc station to the tenth station, and the 11 station is for rushing pointed orifice station, and twelve-station is shaping station.
2. a kind of shock absorber bonnet progressive die according to claim 1, it is characterized in that: described first station arranges slightly pointed first drift, second station is provided with second drift of bottom for plane, the 3rd station is provided with the drift that diameter is greater than the second station.
3. a kind of shock absorber bonnet progressive die according to claim 2, is characterized in that: described second drift has inverted cone-shaped structure.
4. a kind of shock absorber bonnet progressive die according to claim 1, is characterized in that: the upper padding plate of described shaping station is provided with the punch identical with shock absorber bonnet bottom circular structure.
5. a kind of shock absorber bonnet progressive die according to any one of Claims 1-4, it is characterized in that: what also superpose under described lower bolster is provided with lower bolster and die shoe, also be provided with lower shoe under described die shoe, separated by bottom seat pad between lower shoe and die shoe.
6. a kind of shock absorber bonnet progressive die according to claim 5, is characterized in that: the supporting construction being provided through die shoe also fixing on described lower shoe, described supporting construction is connected with die.
7. a kind of shock absorber bonnet progressive die according to claim 6, it is characterized in that: described supporting construction comprises shaping contiguous block and support bar, what described shaping contiguous block was fixing is arranged on lower shoe, connecting rod is arranged on shaping contiguous block, and connecting rod adopts with shaping contiguous block and is threaded.
8. a kind of shock absorber bonnet progressive die according to claim 6, is characterized in that: described supporting construction comprises connecting rod and molding structure, and what described connecting rod was fixing is arranged on lower shoe, and what lower shoe was fixed is provided with molding structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520283442.1U CN204724705U (en) | 2015-05-04 | 2015-05-04 | A kind of shock absorber bonnet progressive die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520283442.1U CN204724705U (en) | 2015-05-04 | 2015-05-04 | A kind of shock absorber bonnet progressive die |
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| CN204724705U true CN204724705U (en) | 2015-10-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520283442.1U Expired - Fee Related CN204724705U (en) | 2015-05-04 | 2015-05-04 | A kind of shock absorber bonnet progressive die |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105344824A (en) * | 2015-11-30 | 2016-02-24 | 吴中区光福良盛机械厂 | Male mold of furniture separation plate support base mold |
| CN105344828A (en) * | 2015-11-30 | 2016-02-24 | 吴中区光福良盛机械厂 | Furniture partition supporting seat die |
| CN107052132A (en) * | 2016-12-02 | 2017-08-18 | 浙江盛达铁塔有限公司 | The cavity plate base and stamping machine of stamping machine |
| CN108405720A (en) * | 2018-05-05 | 2018-08-17 | 广州市兆元自动化科技有限公司 | A kind of multi-station mold of threaded cap |
| CN110061338A (en) * | 2019-05-19 | 2019-07-26 | 苏州市浩海精密机械有限公司 | The manufacturing method of microwave isolator cavity |
-
2015
- 2015-05-04 CN CN201520283442.1U patent/CN204724705U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105344824A (en) * | 2015-11-30 | 2016-02-24 | 吴中区光福良盛机械厂 | Male mold of furniture separation plate support base mold |
| CN105344828A (en) * | 2015-11-30 | 2016-02-24 | 吴中区光福良盛机械厂 | Furniture partition supporting seat die |
| CN107052132A (en) * | 2016-12-02 | 2017-08-18 | 浙江盛达铁塔有限公司 | The cavity plate base and stamping machine of stamping machine |
| CN107052132B (en) * | 2016-12-02 | 2019-09-13 | 浙江盛达铁塔有限公司 | The cavity plate pedestal and press machine of press machine |
| CN108405720A (en) * | 2018-05-05 | 2018-08-17 | 广州市兆元自动化科技有限公司 | A kind of multi-station mold of threaded cap |
| CN110061338A (en) * | 2019-05-19 | 2019-07-26 | 苏州市浩海精密机械有限公司 | The manufacturing method of microwave isolator cavity |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151028 Termination date: 20170504 |
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| CF01 | Termination of patent right due to non-payment of annual fee |