CN104525691A - Continuous punching die of mosquito-repellent incense box - Google Patents
Continuous punching die of mosquito-repellent incense box Download PDFInfo
- Publication number
- CN104525691A CN104525691A CN201410780767.0A CN201410780767A CN104525691A CN 104525691 A CN104525691 A CN 104525691A CN 201410780767 A CN201410780767 A CN 201410780767A CN 104525691 A CN104525691 A CN 104525691A
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- CN
- China
- Prior art keywords
- die
- fixed
- punch
- plate
- cut
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/14—Dies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
- B21D28/34—Perforating tools; Die holders
Abstract
The invention discloses a continuous punching die of a mosquito-repellent incense box. A drive device drives a die shank to be downwards moved, and the die shank drives an upper fixing plate and a discharging plate under an upper die base to be downwards moved; the discharging plate has the functions of pressing and limiting material plates, the material plates are cut under the effect of an upper convex die; and the lower end part of a side-cutting convex die is lower than the lower end part of the cutting convex die, so the side-cutting contacts with the material plate firstly during the processing, the to-be-processed area on the material plate is cut to form a notch, and then the rest part is completely cut from the material plate by the cutting convex die. While the continuous punching die of the mosquito-repellent incense box is used for processing the mosquito-repellent incense box, especially the thinner and softer materials are used, the divided continuous punching can be performed, so that the once processing damage and transform can be prevented, and the processing effect is good.
Description
Technical field
The present invention relates to a kind of mosquito-repellent incense processing unit (plant), be specifically related to a kind of mosquito repellent coil disc Progressive Dies.
Background technology
Blanking die is indispensable technological equipment in punching production, and good mould structure is the Reliable guarantee realizing process program.The quality of punching parts and precision height, depend primarily on quality and the precision of blanking die.Whether blanking die structure is reasonable, advanced, has a direct impact to production efficiency and the service life of blanking die itself and the safety, convenience etc. of operation.Due to blanking part shape, size, precision and production lot and working condition different, the structure type of blanking die is also different.Blanking die is mainly used in blanking and the punching of various sheet material, the working position of mould is the cutting edge of punch and matrix, withstand shocks during cutting edge work power, shearing force, bending force, and shear the strong friction power of material, thus the performance requirement to die point is mainly referred to the performance requirement of blanking die.Cold punching die can be divided into Plate-Type Blanking Dies (thickness of slab≤1.5mm) and Blanking thick plank mould (thickness of slab > 1.5mm) two kinds.At present, when processing mosquito repellent coil disc, the mode of stamping-out is adopted to have conveniently advantage.But due to size and the hardness reason of mosquito repellent coil disc, a direct stamping-out can cause distortion and damage, and affects the quality of product.There is no suitable processing unit (plant) at present, adopt the processing mode of stamping-out, need the mould of design specialized, to overcome the problem of existing distortion and damage.
Summary of the invention
The object of the present invention is to provide a kind of mosquito repellent coil disc Progressive Dies, continuous stamping can be carried out to mosquito repellent coil disc, prevent its distortion or damage, meeting the demand of producing.
For achieving the above object, technical scheme of the present invention is: mosquito repellent coil disc Progressive Dies, comprise die shoe and upper bolster, described die shoe is fixed with vertical guided mode bar, described die shoe is fixed with lower cavity die, offer side grooving and baffle plate in described lower cavity die, described baffle plate is positioned at the outside of side grooving; Described upper bolster is fixed with die shank, the lower end of described upper bolster is fixed with upper mounted plate, fixed plate is provided with downward upper male mould, described upper male mould comprises side and cuts punch and cut off punch, described side is cut punch and is cut off punch interval and arranges, and the bottom of described cut-out punch is lower than the bottom cutting off punch; Described upper bolster is fixed with a stripper, described stripper is positioned at the below of upper mounted plate, described stripper offers upper male mould perforation.
When adopting technique scheme, drive die shank to move downward by drive unit, die shank drives the upper mounted plate below upper bolster to move down together with stripper.Stripper plays the effect compressing and limit flitch, under the effect of upper male mould, shears and cut off flitch.Wherein the bottom of punch is cut lower than the bottom cutting off punch in side, is adding man-hour like this, is first having side to cut punch and contact with flitch, regional shear to be processed on flitch is gone out otch, more remaining part is thoroughly cut off from flitch by cutting off punch.The present invention, can zonal cooling stamping-out during the material that particularly material is thinner, more soft when processing mosquito repellent coil disc, prevents time processing from damaging and distortion, has good processing effect.
Further, be also provided with upper padding plate between fixed plate and upper bolster, fixed plate and upper padding plate are fixed on upper bolster by sunk screw.
Further, described lower cavity die is fixed with flipper guide, described flipper guide is fixed by screws on lower cavity die.
Further, also piercing punch is provided with in described upper male mould.Piercing punch is set, punching can be carried out according to the process requirements of reality to mosquito repellent coil disc, conveniently covering is installed.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation:
Fig. 1 is the structural representation of mosquito repellent coil disc Progressive Dies embodiment of the present invention.
Detailed description of the invention
As shown in Figure 1, mosquito repellent coil disc Progressive Dies of the present invention, comprises die shoe 1 and upper bolster 2, die shoe 1 is fixed with vertical guided mode bar 3, die shoe 1 is fixed with lower cavity die 4, offer side grooving 5 and baffle plate 6 in lower cavity die 4, baffle plate 6 is positioned at the outside of side grooving 5.Upper bolster 2 is fixed with die shank, the lower end of upper bolster 2 is fixed with upper mounted plate 7, upper mounted plate 7 is provided with downward upper male mould 8, upper male mould 8 comprises side and cuts punch 9 and cut off punch 10, side is cut punch 9 and is cut off punch 10 interval and arranges, and cuts off the bottom of punch 10 lower than the bottom cutting off punch 10.Upper bolster 2 is fixed with a stripper 11, stripper 11 is positioned at the below of upper mounted plate 7, stripper 11 offers upper male mould 8 and bores a hole.Also be provided with upper padding plate 12 between upper mounted plate 7 and upper bolster 2, upper mounted plate 7 and upper padding plate 12 are fixed on upper bolster 2 by sunk screw.Lower cavity die 4 is fixed with flipper guide 13, flipper guide 13 is fixed by screws on lower cavity die 4.Piercing punch 14 is also provided with in upper male mould 8.Piercing punch 14 is set, punching can be carried out according to the process requirements of reality to mosquito repellent coil disc, conveniently covering is installed.
In the present invention, drive die shank to move downward by drive unit, die shank drives the upper mounted plate 7 below upper bolster 2 to move down together with stripper 11.Stripper 11 plays the effect compressing and limit flitch, under the effect of upper male mould 8, shears flitch and cuts off.Wherein the bottom of punch 9 is cut lower than the bottom cutting off punch 10 in side, adding man-hour like this, first there is side to cut punch 9 to contact with flitch, regional shear to be processed on flitch is gone out otch, then by cutting off punch 10, remaining part is thoroughly cut off from flitch.The present invention, can zonal cooling stamping-out during the material that particularly material is thinner, more soft when processing mosquito repellent coil disc, prevents time processing from damaging and distortion, has good processing effect.
Above-described is only the preferred embodiment of the present invention; should be understood that; for a person skilled in the art; without departing from the inventive concept of the premise; some distortion and improvement can also be made; these also should be considered as protection scope of the present invention, and these all can not affect effect of the invention process and practical applicability.
Claims (4)
1. mosquito repellent coil disc Progressive Dies, comprises die shoe and upper bolster, described die shoe is fixed with vertical guided mode bar, it is characterized in that, described die shoe is fixed with lower cavity die, offers side grooving and baffle plate in described lower cavity die, described baffle plate is positioned at the outside of side grooving; Described upper bolster is fixed with die shank, the lower end of described upper bolster is fixed with upper mounted plate, fixed plate is provided with downward upper male mould, described upper male mould comprises side and cuts punch and cut off punch, described side is cut punch and is cut off punch interval and arranges, and the bottom of described cut-out punch is lower than the bottom cutting off punch; Described upper bolster is fixed with a stripper, described stripper is positioned at the below of upper mounted plate, described stripper offers upper male mould perforation.
2. mosquito repellent coil disc Progressive Dies according to claim 1, is characterized in that, is also provided with upper padding plate between fixed plate and upper bolster, and fixed plate and upper padding plate are fixed on upper bolster by sunk screw.
3. mosquito repellent coil disc Progressive Dies according to claim 1, is characterized in that, described lower cavity die is fixed with flipper guide, and described flipper guide is fixed by screws on lower cavity die.
4. mosquito repellent coil disc Progressive Dies according to claim 1, is characterized in that, is also provided with piercing punch in described upper male mould.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410780767.0A CN104525691A (en) | 2014-12-17 | 2014-12-17 | Continuous punching die of mosquito-repellent incense box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410780767.0A CN104525691A (en) | 2014-12-17 | 2014-12-17 | Continuous punching die of mosquito-repellent incense box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104525691A true CN104525691A (en) | 2015-04-22 |
Family
ID=52841422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410780767.0A Pending CN104525691A (en) | 2014-12-17 | 2014-12-17 | Continuous punching die of mosquito-repellent incense box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104525691A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108267372A (en) * | 2018-03-29 | 2018-07-10 | 盐城工学院 | Biaxial stretch-formed mechanics performance testing apparatus and micro mechanical property test equipment in situ |
| CN108527517A (en) * | 2018-03-26 | 2018-09-14 | 华东交通大学 | Mould external decoration blanking mechanism |
| CN109843465A (en) * | 2016-09-26 | 2019-06-04 | 通快机床两合公司 | Method, lathe and the grooving tool of more strokes progress formula grooving for plate workpiece |
-
2014
- 2014-12-17 CN CN201410780767.0A patent/CN104525691A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109843465A (en) * | 2016-09-26 | 2019-06-04 | 通快机床两合公司 | Method, lathe and the grooving tool of more strokes progress formula grooving for plate workpiece |
| CN109843465B (en) * | 2016-09-26 | 2020-12-18 | 通快机床两合公司 | Method, machine tool and grooving tool for multi-stroke progressive grooving of plate-shaped workpieces |
| CN108527517A (en) * | 2018-03-26 | 2018-09-14 | 华东交通大学 | Mould external decoration blanking mechanism |
| CN108267372A (en) * | 2018-03-29 | 2018-07-10 | 盐城工学院 | Biaxial stretch-formed mechanics performance testing apparatus and micro mechanical property test equipment in situ |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150422 |