CN205253832U - Automatic blanking hardware mould - Google Patents
Automatic blanking hardware mould Download PDFInfo
- Publication number
- CN205253832U CN205253832U CN201521121370.7U CN201521121370U CN205253832U CN 205253832 U CN205253832 U CN 205253832U CN 201521121370 U CN201521121370 U CN 201521121370U CN 205253832 U CN205253832 U CN 205253832U
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- template
- counterdie
- mould
- fixed plate
- stripper
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Abstract
The utility model discloses an automatic blanking hardware mould, include last mould template, upper fixing plate, go up mould stripper, lower mould die board and lower mould template, the fixed mould template below middle part of locating of upper fixing plate under upward the mould stripper is located upper fixing plate, is gone up and is equipped with the clearance between mould stripper and the upper fixing plate, upper fixing plate bottom both sides respectively are equipped with a stopper, under lower mould die board was located the mould stripper, lower mould die board is fixed to be located in the middle part of the lower mould template top, go up mould template, upper fixing plate, go up mould stripper, lower mould die board and lower mould template and connect through four positioning guide pillar, relevant position department is equipped with the locating pin in upper fixing plate, last mould stripper, lower mould die board and the lower mould template, upper fixing plate is last to be equipped with die -cut upper slitter, is equipped with die -cut sword down on the lower mould die board. The utility model discloses simple structure, reasonable in design can automatic blanking, and need not to clear up the waste material, and machining efficiency is high, saves a large amount of manual works.
Description
Technical field
The utility model relates to a kind of hardware dies, specifically a kind of automatic blanking hardware dies.
Background technology
In industrial production, with various forcing presses and be contained in the specific purpose tool on forcing press, by pressure, metal material is made to part or the goods of required form, this specific purpose tool is referred to as hardware dies. Hardware dies can be divided into by technological property:
(1) blanking die: material production is separated along sealing or unlimited outline line. As blanking die, perforating die, knife edge die, notch die, edger, parting die etc.
(2) bending die: make plate blank or other blanks produce flexural deformation along straight line (sweep), thereby obtain the mould of the workpiece of certain angle and shape.
(3) Drawing Die: be that plate blank is made to open hollow part, or make hollow object further change the mould of shape and size.
(4) finishing die: be that blank or semi-finished product workpiece are directly copied to shaping by the shape of figure punch and matrix, and material itself only produces the mould of local plastic deformation. As bulging die, reducing die, flaring die, embossing die, flange die, sizing die etc.
In hardware dies, quite a few is all punching-type mould, needs manual venting waste material after die-cut, very loaded down with trivial details, has a strong impact on working (machining) efficiency. At present some hardware dies is offered material-dropping hole in the middle of punching tool, can automatically waste material be discharged in hopper with Louing, save artificial, the effectively expense of management and control mold, but working (machining) efficiency is limited, needs timing clear up the waste material in leakage hopper.
Utility model content
The purpose of this utility model is to provide a kind of automatic blanking hardware dies, to solve the problem proposing in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of automatic blanking hardware dies, comprise patrix template, upper mould fixed plate, patrix stripper, counterdie concave template and counterdie template, described upper mould fixed plate is fixed at middle part, patrix template below, patrix stripper is positioned under upper mould fixed plate, between patrix stripper and upper mould fixed plate, be provided with gap, the width in described gap is 4mm; Upper mould fixed plate two bottom sides is respectively provided with a limited block; Counterdie concave template is positioned under patrix stripper, and counterdie concave template is fixed at counterdie template upper center; Four angles place of described patrix template, upper mould fixed plate, patrix stripper, counterdie concave template and counterdie template is connected by four positioning guide column respectively, wherein patrix template is fixed at positioning guide column top, counterdie template is fixed at positioning guide column bottom, and upper mould fixed plate, patrix stripper and counterdie concave template are all slidably connected with positioning guide column; In upper mould fixed plate, patrix stripper, counterdie concave template and counterdie template, corresponding position is provided with alignment pin; Upper mould fixed plate is provided with die-cutting upper knife, and counterdie concave template is provided with die-cut lower cutter.
As further program of the utility model: the thickness of described upper mould fixed plate is 10mm.
As further scheme of the utility model: the thickness of described patrix stripper is 15mm.
As further scheme of the utility model: the thickness of described counterdie concave template is 16mm.
As further scheme of the utility model: the thickness of described counterdie template is 20mm.
As further scheme of the utility model: the thickness of described limited block is 2.5mm.
Compared with prior art, the beneficial effects of the utility model are: the utility model is simple in structure, reasonable in design, can automatic blanking, and without clear away waste, working (machining) efficiency is high, to save a large amount of manually, and processing fineness is high.
Brief description of the drawings
Fig. 1 is structure explosive view of the present utility model.
Fig. 2 is the side view of Fig. 1.
Fig. 3 is the structural representation of upper mould fixed plate in the utility model.
Fig. 4 is the side view of Fig. 3.
Fig. 5 is the structural representation of patrix stripper in the utility model.
Fig. 6 is the side view of Fig. 5.
Fig. 7 is the top view of Fig. 5.
Fig. 8 is the structural representation of counterdie concave template in the utility model.
Fig. 9 is the side view of Fig. 8.
Figure 10 is the structural representation of counterdie template in the utility model.
Figure 11 is the side view of Figure 10.
In figure: 1-patrix template, 2-upper mould fixed plate, 3-patrix stripper, 4-counterdie concave template, 5-counterdie template, 6-limited block, 7-positioning guide column, 8-alignment pin, 9-die-cutting upper knife, the die-cut lower cutter of 10-.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiment. Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1～11, a kind of automatic blanking hardware dies, comprise patrix template 1, upper mould fixed plate 2, patrix stripper 3, counterdie concave template 4 and counterdie template 5, wherein upper mould fixed plate 2, patrix stripper 3 and counterdie concave template 4 are all heat-treated, making its HRC hardness is 56, hardness is high, has stronger antiwear property, and can be excessively not crisp; Described upper mould fixed plate 2 is fixed at patrix template 1 middle part, below, and patrix stripper 3 is positioned under upper mould fixed plate 2, between patrix stripper 3 and upper mould fixed plate 2, is provided with gap, and the width in described gap is 4mm; Upper mould fixed plate 2 two bottom sides are respectively provided with a limited block 6; Counterdie concave template 4 is positioned under patrix stripper 3, and counterdie concave template 4 is fixed at counterdie template 5 upper center; Four angles place of described patrix template 1, upper mould fixed plate 2, patrix stripper 3, counterdie concave template 4 and counterdie template 5 is connected by four positioning guide column 7 respectively, wherein patrix template 1 is fixed at positioning guide column 7 tops, counterdie template 5 is fixed at positioning guide column 7 bottoms, and upper mould fixed plate 2, patrix stripper 3 and counterdie concave template 4 are all slidably connected with positioning guide column 7; In process, need to ensure thickness and the flatness of patrix template 1, upper mould fixed plate 2, patrix stripper 3, counterdie concave template 4 and counterdie template 5; In upper mould fixed plate 2, patrix stripper 3, counterdie concave template 4 and counterdie template 5, corresponding position is provided with alignment pin 8; Upper mould fixed plate 2 is provided with die-cutting upper knife 9, and counterdie concave template 4 is provided with die-cut lower cutter 10.
Further, the thickness of upper mould fixed plate 2 described in the utility model is 10mm.
Further, the thickness of patrix stripper 3 described in the utility model is 15mm.
Further, the thickness of counterdie concave template 4 described in the utility model is 16mm.
Further, the thickness of counterdie template 5 described in the utility model is 20mm.
Further, the thickness of limited block 6 described in the utility model is 2.5mm.
The utility model, can Self-discharged waste material when die-cut, and working (machining) efficiency obviously promotes, and does not need timing cleaning to leak the waste material of hopper, saves manually, has improved processing fineness.
To those skilled in the art, obviously the utility model is not limited to the details of above-mentioned example embodiment, and in the situation that not deviating from spirit of the present utility model or essential characteristic, can realize the utility model with other concrete form. Therefore, no matter from which point, all should regard embodiment as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, is therefore intended to all changes that drop in the implication and the scope that are equal to important document of claim to include in the utility model. Any Reference numeral in claim should be considered as limiting related claim.
In addition, be to be understood that, although this description is described according to embodiment, but be not that each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should make description as a whole, and the technical scheme in each embodiment also can, through appropriately combined, form other embodiments that it will be appreciated by those skilled in the art that.
Claims (6)
1. an automatic blanking hardware dies, comprise patrix template (1), upper mould fixed plate (2), patrix stripper (3), counterdie concave template (4) and counterdie template (5), it is characterized in that: described upper mould fixed plate (2) is fixed at middle part, patrix template (1) below, patrix stripper (3) is positioned under upper mould fixed plate (2), between patrix stripper (3) and upper mould fixed plate (2), be provided with gap, the width in described gap is 4mm; Upper mould fixed plate (2) two bottom sides is respectively provided with a limited block (6); Counterdie concave template (4) is positioned under patrix stripper (3), and counterdie concave template (4) is fixed at counterdie template (5) upper center; Four angles place of described patrix template (1), upper mould fixed plate (2), patrix stripper (3), counterdie concave template (4) and counterdie template (5) is connected by four positioning guide column (7) respectively, wherein patrix template (1) is fixed at positioning guide column (7) top, counterdie template (5) is fixed at positioning guide column (7) bottom, and upper mould fixed plate (2), patrix stripper (3) and counterdie concave template (4) are all slidably connected with positioning guide column (7); The upper corresponding position of upper mould fixed plate (2), patrix stripper (3), counterdie concave template (4) and counterdie template (5) is provided with alignment pin (8); Upper mould fixed plate (2) is provided with die-cutting upper knife (9), and counterdie concave template (4) is provided with die-cut lower cutter (10).
2. automatic blanking hardware dies according to claim 1, is characterized in that: the thickness of described upper mould fixed plate (2) is 10mm.
3. automatic blanking hardware dies according to claim 1, is characterized in that: the thickness of described patrix stripper (3) is 15mm.
4. automatic blanking hardware dies according to claim 1, is characterized in that: the thickness of described counterdie concave template (4) is 16mm.
5. automatic blanking hardware dies according to claim 1, is characterized in that: the thickness of described counterdie template (5) is 20mm.
6. automatic blanking hardware dies according to claim 1, is characterized in that: the thickness of described limited block (6) is 2.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521121370.7U CN205253832U (en) | 2015-12-31 | 2015-12-31 | Automatic blanking hardware mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521121370.7U CN205253832U (en) | 2015-12-31 | 2015-12-31 | Automatic blanking hardware mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205253832U true CN205253832U (en) | 2016-05-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521121370.7U Active CN205253832U (en) | 2015-12-31 | 2015-12-31 | Automatic blanking hardware mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205253832U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114589871A (en) * | 2020-12-07 | 2022-06-07 | 广东立凯精密科技有限公司 | Mould capable of automatically removing blanking branches |
-
2015
- 2015-12-31 CN CN201521121370.7U patent/CN205253832U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114589871A (en) * | 2020-12-07 | 2022-06-07 | 广东立凯精密科技有限公司 | Mould capable of automatically removing blanking branches |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |