CN104128498A - Progressive die structure for rear cover products - Google Patents
Progressive die structure for rear cover products Download PDFInfo
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- CN104128498A CN104128498A CN201410295451.2A CN201410295451A CN104128498A CN 104128498 A CN104128498 A CN 104128498A CN 201410295451 A CN201410295451 A CN 201410295451A CN 104128498 A CN104128498 A CN 104128498A
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Abstract
The invention relates to the technical field of dies, and discloses a progressive die structure for rear cover products. The progressive die structure comprises an upper progressive die device and a lower progressive die device. A notching station, a stretching station and a waste cutting station are further sequentially arranged between the upper progressive die device and the lower progressive die device, a notching die which is used for notching the rear cover products is arranged in the notching station, a stretching die which is used for stretching the notched products is arranged in the stretching station, a waste cutting die which is used for cutting waste of the stretched products is arranged in the waste cutting station, and a progressive feeding device is further arranged between the upper progressive die device and the lower progressive die device. The progressive die structure has the advantages that a notching step, a stretching step and a waste cutting step can be implemented on each product by the aid of a progressive die of the progressive die structure, the rear cover products can be fed by the aid of the progressive feeding device, accordingly, the machining efficiency can be greatly improved, and the operation complexity can be lowered.
Description
Technical field
The present invention relates to technical field of mold, more particularly, particularly a kind of continuous mould structure of bonnet series products.
Background technology
Along with the develop rapidly of China's economy, electronics, the renewal upgrading of automobile and engineering machinery is more and more faster.Bonnet series products work in-process as shown in Figure 1, generally need to be by jet-bedding, stretch and cut three steps of waste material, in prior art, be generally to process by single mould, the problem of its existence is: between each operation, need workman to carry out Manual feeding, blanking, the complexity that has increased operation, has reduced working (machining) efficiency; Therefore, be necessary to design a kind of continuous mould structure and solve above-mentioned technical problem.
Summary of the invention
The object of the present invention is to provide a kind of continuous mould structure of bonnet series products, this structure has advantages of can realize continuous production to improve working (machining) efficiency.
In order to achieve the above object, the technical solution used in the present invention is as follows:
A kind of continuous mould structure of bonnet series products, comprise progressive die upper mould device and progressive die lower mold apparatus, between described progressive die upper mould device and progressive die lower mold apparatus, be also provided with successively jet-bedding station, stretching station and cut waste material station, in described jet-bedding station, be provided with the notching die for bonnet series products being carried out to jet-bedding, in described stretching station, be provided with the drawing die for the product after jet-bedding is stretched, described cut to be provided with in waste material station cut waste material mould for what the product after stretching is cut to waste material, and be also provided with continuous feeding device between described progressive die upper mould device and progressive die lower mold apparatus.
Preferably, described notching die comprises jet-bedding patrix and jet-bedding counterdie, described jet-bedding patrix comprises notching die upper padding plate, be located at the notching die upper mounted plate of notching die upper padding plate lower end, through the notching die punch being connected with notching die upper padding plate lower end after notching die upper mounted plate, the notching die stripper being connected with notching die upper mounted plate lower end by a notching die spring; Described jet-bedding counterdie comprises notching die lower bolster, is located at the notching die die on notching die lower bolster, and described notching die die is corresponding with notching die punch.
Preferably, described drawing die comprises stretching patrix and stretching counterdie, described stretching patrix comprises stretching die upper padding plate, be located at the stretching die of stretching die upper padding plate upper end, be located at the groove in described stretching die, be located at the stretching die loading and unloading material plate of groove upside, be located at the stretching die die mold insert of groove downside; Described stretching counterdie comprises stretching die lower bolster, be installed on the stretching die convex mould pad on stretching die lower bolster, be installed on the stretching convex die on stretching die convex mould pad, and be located at stripper under the stretching die outside stretching convex die, and described stretching convex die is corresponding with stretching die.
Preferably, the described waste material mould of cutting comprises and cuts waste material patrix and cut waste material counterdie, the described waste material patrix of cutting comprises and cuts waste material mould upper padding plate, be located at cut waste material mould upper padding plate lower end cut waste material mould upper mounted plate, be located at cut waste material mould upper mounted plate lower end cut waste material mould punch, by all waste material mould guide pillars be located at cut waste material mould upper mounted plate lower end cut waste material mould stripper, described in cut waste material mould stripper and be positioned at a side of cutting waste material mould punch; The described waste material counterdie of cutting comprises and cuts waste material mould lower bolster, be located at cut waste material mould lower bolster upper end cut waste material mould die, and described in cut waste material mould die and to cut waste material mould punch corresponding.
Preferably, described progressive die upper mould device comprises progressive die cope match-plate pattern and is located at the progressive die upper padding plate of progressive die cope match-plate pattern lower end, described progressive die lower mold apparatus comprises progressive die lower bolster and is located at the progressive die lower bolster of progressive die lower bolster upper end, described notching die, drawing die and cut waste material mould and be located at successively between progressive die upper padding plate and progressive die lower bolster; And between described progressive die cope match-plate pattern and progressive die lower bolster, be also provided with progressive die ball guide pillar.
Preferably, described continuous feeding device is a material strip.
Compared with prior art, the invention has the advantages that: the present invention adopts continuous mould to realize the jet-bedding of product, stretch and cut three steps of waste material, and adopt continuous feeding device to realize feeding, improved greatly the efficiency of processing, reduced the complexity of operation.
Brief description of the drawings
Below in conjunction with drawings and Examples, invention is described further.
Fig. 1 is the structural representation of bonnet series products.
Fig. 2 is the front view of the continuous mould structure of bonnet series products of the present invention.
Fig. 3 is the top view of the continuous mould structure of bonnet series products of the present invention.
Fig. 4 is the structure chart of notching die in the continuous mould structure of bonnet series products of the present invention.
Fig. 5 is the structure chart of drawing die in the continuous mould structure of bonnet series products of the present invention.
Fig. 6 is the structure chart of cutting waste material mould in the continuous mould structure of bonnet series products of the present invention.
Description of reference numerals: 1, progressive die cope match-plate pattern, 2, progressive die upper padding plate, 3, progressive die lower bolster, 4, progressive die lower bolster, 5, progressive die guide pin, 6, progressive die ball guide pillar, 7, progressive die material strip, 8, notching die, 9, drawing die, 10, cut waste material mould, 11, bonnet series products;
81, notching die upper padding plate, 82, notching die upper mounted plate, 83, notching die punch, 84, notching die stripper, 85, notching die die, 86, notching die lower bolster, 87, notching die spring;
91, stretching die upper padding plate, 92, stretching die, 93, stretching die loading and unloading material plate, 94, stretching die die mold insert, 95, stripper under stretching die, 96, stretching convex die, 97, stretching die convex mould pad, 98, stretching die lower bolster;
101, cut waste material mould upper padding plate, 102, cut waste material mould upper mounted plate, 103, cut waste material mould punch, 104, cut waste material mould guide pillar, 105, cut waste material mould stripper, 106, cut waste material mould die, 107, cut waste material mould lower bolster.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the invention will be described in further detail.
Consult shown in Fig. 2 and Fig. 3, the continuous mould structure of a kind of bonnet series products provided by the invention, comprise progressive die upper mould device and progressive die lower mold apparatus, between described progressive die upper mould device and progressive die lower mold apparatus, be also provided with successively jet-bedding station, stretching station and cut waste material station, in described jet-bedding station, be provided with the notching die for bonnet series products 11 being carried out to jet-bedding, in described stretching station, be provided with the drawing die for the product after jet-bedding is stretched, described cut to be provided with in waste material station cut waste material mould for what the product after stretching is cut to waste material, and be also provided with continuous feeding device between described progressive die upper mould device and progressive die lower mold apparatus.
Principle of the present invention is: by continuous feeding device by processed product deliver to respectively continuous mould structure jet-bedding station, station and cutting in waste material station stretches, in each station, adopt respectively notching die, drawing die and cut waste material mould and carry out jet-bedding, stretch and cut waste material processing, for the processing of existing isolated, improve greatly the efficiency of processing, reduced the complexity of operation.
Consult shown in Fig. 4, notching die in the present invention comprises jet-bedding patrix and jet-bedding counterdie, described jet-bedding patrix comprises notching die upper padding plate 81, be located at the notching die upper mounted plate 82 of notching die upper padding plate 81 lower ends, through the notching die punch 83 being connected with notching die upper padding plate 81 lower ends after notching die upper mounted plate 82, the notching die stripper 84 being connected with notching die upper mounted plate 82 lower ends by a notching die spring 87; Described jet-bedding counterdie comprises notching die lower bolster 86, is located at the notching die die 85 on notching die lower bolster 86, and described notching die die 85 is corresponding with notching die punch 83.
The process principle of described notching die is: when processed product is delivered to jet-bedding station by continuous feeding device, notching die punch 83 in jet-bedding patrix is descending to cooperatively interact with notching die die 85, has realized jet-bedding processing towards processed products.
Consult shown in Fig. 5, drawing die in the present invention comprises stretching patrix and stretching counterdie, described stretching patrix comprises stretching die upper padding plate 91, be located at the stretching die 92 of stretching die upper padding plate 91 upper ends, be located at the groove in described stretching die 92, be located at the stretching die loading and unloading material plate 93 of groove upside, be located at the stretching die die mold insert 94 of groove downside; Described stretching counterdie comprises stretching die lower bolster 98, be installed on the stretching die convex mould pad 97 on stretching die lower bolster 98, be installed on the stretching convex die 96 on stretching die convex mould pad 97, and be located at stripper 95 under the stretching die in stretching convex die 96 outsides, and described stretching convex die 96 is corresponding with stretching die 92.
The process principle of described drawing die is: after jet-bedding machines, product is delivered to stretching station by continuous feeding device, and the stretching die 92 of stretching patrix is descending to be coordinated with stretching convex die 96, has realized the stretch process to product.
Consult shown in Fig. 6, the waste material mould of cutting in the present invention comprises and cuts waste material patrix and cut waste material counterdie, the described waste material patrix of cutting comprises and cuts waste material mould upper padding plate 101, be located at cut waste material mould upper padding plate 101 lower ends cut waste material mould upper mounted plate 102, be located at cut waste material mould upper mounted plate 102 lower ends cut waste material mould punch 103, by all waste material mould guide pillars 104 be located at cut waste material mould upper mounted plate 102 lower ends cut waste material mould stripper 105, described in cut waste material mould stripper 105 and be positioned at a side of cutting waste material mould punch 103; The described waste material counterdie of cutting comprises and cuts waste material mould lower bolster 107, be located at cut waste material mould lower bolster 107 upper ends cut waste material mould die 106, and described in cut waste material mould die 106 and to cut waste material mould punch 103 corresponding.
The described operation principle of cutting waste material mould is: after stretch process completes, continuous feeding device is delivered to product to cut waste material station, cut waste material patrix cut waste material mould punch 103 descending with cut waste material mould die 106 and coordinate, realized product cut to waste material processing.
Consult again shown in Fig. 2 and Fig. 3, progressive die upper mould device described in the present invention comprises progressive die cope match-plate pattern 1 and is located at the progressive die upper padding plate 2 of progressive die cope match-plate pattern 1 lower end, described progressive die lower mold apparatus comprises progressive die lower bolster 4 and is located at the progressive die lower bolster 3 of progressive die lower bolster 4 upper ends, described notching die, drawing die and cut waste material mould and be located at successively between progressive die upper padding plate 2 and progressive die lower bolster 3; And between described progressive die cope match-plate pattern 1 and progressive die lower bolster 4, be also provided with progressive die ball guide pillar 6.
As preferably, the continuous feeding device adopting in the present invention is a material strip 7.
Although described by reference to the accompanying drawings working of an invention mode; but the patent owner can make various distortion or amendment within the scope of the appended claims; as long as be no more than the described protection domain of claim of the present invention, all should be within protection scope of the present invention.
Claims (6)
1. the continuous mould structure of a bonnet series products, comprise progressive die upper mould device and progressive die lower mold apparatus, it is characterized in that: between described progressive die upper mould device and progressive die lower mold apparatus, be also provided with successively jet-bedding station, stretching station and cut waste material station, in described jet-bedding station, be provided with the notching die for bonnet series products (11) being carried out to jet-bedding, in described stretching station, be provided with the drawing die for the product after jet-bedding is stretched, described cut to be provided with in waste material station cut waste material mould for what the product after stretching is cut to waste material, and be also provided with continuous feeding device between described progressive die upper mould device and progressive die lower mold apparatus.
2. the continuous mould structure of bonnet series products according to claim 1, it is characterized in that: described notching die comprises jet-bedding patrix and jet-bedding counterdie, described jet-bedding patrix comprises notching die upper padding plate (81), be located at the notching die upper mounted plate (82) of notching die upper padding plate (81) lower end, through the notching die punch (83) being connected with notching die upper padding plate (81) lower end after notching die upper mounted plate (82), the notching die stripper (84) being connected with notching die upper mounted plate (82) lower end by a notching die spring (87); Described jet-bedding counterdie comprises notching die lower bolster (86), is located at the notching die die (85) on notching die lower bolster (86), and described notching die die (85) is corresponding with notching die punch (83).
3. the continuous mould structure of bonnet series products according to claim 2, it is characterized in that: described drawing die comprises stretching patrix and stretching counterdie, described stretching patrix comprises stretching die upper padding plate (91), be located at the stretching die (92) of stretching die upper padding plate (91) upper end, be located at the groove in described stretching die (92), be located at the stretching die loading and unloading material plate (93) of groove upside, be located at the stretching die die mold insert (94) of groove downside; Described stretching counterdie comprises stretching die lower bolster (98), be installed on the stretching die convex mould pad (97) on stretching die lower bolster (98), be installed on the stretching convex die (96) on stretching die convex mould pad (97), and be located at stripper (95) under the stretching die outside stretching convex die (96), and described stretching convex die (96) is corresponding with stretching die (92).
4. the continuous mould structure of bonnet series products according to claim 2, it is characterized in that: described in cut waste material mould and comprise and cut waste material patrix and cut waste material counterdie, the described waste material patrix of cutting comprises and cuts waste material mould upper padding plate (101), be located at cut waste material mould upper padding plate (101) lower end cut waste material mould upper mounted plate (102), be located at cut waste material mould upper mounted plate (102) lower end cut waste material mould punch (103), by all waste material mould guide pillars (104) be located at cut waste material mould upper mounted plate (102) lower end cut waste material mould stripper (105), the described waste material mould stripper (105) of cutting is positioned at a side of cutting waste material mould punch (103), the described waste material counterdie of cutting comprises and cuts waste material mould lower bolster (107), be located at cut waste material mould lower bolster (107) upper end cut waste material mould die (106), and described in cut waste material mould die (106) and to cut waste material mould punch (103) corresponding.
5. according to the continuous mould structure of the bonnet series products described in claim 1 to 4 any one, it is characterized in that: described progressive die upper mould device comprises progressive die cope match-plate pattern (1) and is located at the progressive die upper padding plate (2) of progressive die cope match-plate pattern (1) lower end, described progressive die lower mold apparatus comprises progressive die lower bolster (4) and is located at the progressive die lower bolster (3) of progressive die lower bolster (4) upper end, described notching die, drawing die and cut waste material mould and be located at successively between progressive die upper padding plate (2) and progressive die lower bolster (3); And be also provided with progressive die ball guide pillar (6) between described progressive die cope match-plate pattern (1) and progressive die lower bolster (4).
6. according to the continuous mould structure of the bonnet series products described in claim 1 to 4 any one, it is characterized in that: described continuous feeding device is a material strip (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410295451.2A CN104128498A (en) | 2014-06-26 | 2014-06-26 | Progressive die structure for rear cover products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410295451.2A CN104128498A (en) | 2014-06-26 | 2014-06-26 | Progressive die structure for rear cover products |
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| Publication Number | Publication Date |
|---|---|
| CN104128498A true CN104128498A (en) | 2014-11-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410295451.2A Pending CN104128498A (en) | 2014-06-26 | 2014-06-26 | Progressive die structure for rear cover products |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2653291Y (en) * | 2003-09-29 | 2004-11-03 | 华南理工大学 | Multiple work station advanced mould for flashlight tail cover |
| JP2008126243A (en) * | 2006-11-17 | 2008-06-05 | Ladvik Co Ltd | Method of manufacturing focusing nut, and progressive die used for the method |
| CN201760488U (en) * | 2010-08-17 | 2011-03-16 | 浙江龙华汽配制造有限公司 | Reinforcing structure of diaphragm spring notching die |
| CN202779414U (en) * | 2012-07-13 | 2013-03-13 | 成都进界科技有限公司 | Deep drawing die with constant force blank pressing mechanism |
| CN203508727U (en) * | 2013-11-05 | 2014-04-02 | 芜湖市鸿坤汽车零部件有限公司 | Cone trimming die at front end of exhaust pipe |
| CN203610520U (en) * | 2013-11-27 | 2014-05-28 | 梧州恒声电子科技有限公司 | Automatic feeding continuous die for basin stand |
-
2014
- 2014-06-26 CN CN201410295451.2A patent/CN104128498A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2653291Y (en) * | 2003-09-29 | 2004-11-03 | 华南理工大学 | Multiple work station advanced mould for flashlight tail cover |
| JP2008126243A (en) * | 2006-11-17 | 2008-06-05 | Ladvik Co Ltd | Method of manufacturing focusing nut, and progressive die used for the method |
| CN201760488U (en) * | 2010-08-17 | 2011-03-16 | 浙江龙华汽配制造有限公司 | Reinforcing structure of diaphragm spring notching die |
| CN202779414U (en) * | 2012-07-13 | 2013-03-13 | 成都进界科技有限公司 | Deep drawing die with constant force blank pressing mechanism |
| CN203508727U (en) * | 2013-11-05 | 2014-04-02 | 芜湖市鸿坤汽车零部件有限公司 | Cone trimming die at front end of exhaust pipe |
| CN203610520U (en) * | 2013-11-27 | 2014-05-28 | 梧州恒声电子科技有限公司 | Automatic feeding continuous die for basin stand |
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Application publication date: 20141105 |