CN104998953A - Trimming mold for machining movable pole plate connecting piece of electrostatic precipitator - Google Patents
Trimming mold for machining movable pole plate connecting piece of electrostatic precipitator Download PDFInfo
- Publication number
- CN104998953A CN104998953A CN201510407115.7A CN201510407115A CN104998953A CN 104998953 A CN104998953 A CN 104998953A CN 201510407115 A CN201510407115 A CN 201510407115A CN 104998953 A CN104998953 A CN 104998953A
- Authority
- CN
- China
- Prior art keywords
- trimming
- lower bolster
- mold
- electrostatic precipitator
- slide block
- 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.)
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Classifications
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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
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/14—Dies
Abstract
The invention relates to a trimming mold for a machining movable pole plate connecting piece of an electrostatic precipitator. The trimming mold is characterized by comprising an upper mold and a lower mold fitting with each other, wherein the upper mold comprises an upper template; a mold handle is arranged at the upper side of the upper template; the lower side of the upper template is respectively connected with a trimming punch and an elastic piece; the lower mold comprises a lower template; a trimming lower mold is mounted on the lower template; a guide rail is additionally mounted on the lower template at one side of an edge of the trimming lower mold, and is provided with a slide block; the slide block is connected with an inclined wedge fitting the trimming punch; a stand plate is arranged in the sliding direction of the slide block; a return piece is arranged between the stand plate and the slide block; and a set of guide devices is arranged between the upper template and the lower template. The trimming mold has the following advantages: the trimming mold is simple and safe in operation, relieves the labor intensity, and improves the workpiece machining efficiency; and the mold is mounted on a punching machine for working, and the stress of the punching machine is uniform, so that the wear coefficient is low.
Description
Technical field
The present invention relates to technical field of mold, particularly a kind of edger for processing electrostatic precipitator Mobile pole plate connector.
Background technology
Electrostatic precipitation is the one of dedusting method, and it refers to that dusty gas is electrically isolated through high-voltage electrostatic field, on grit and anion Binding protein after negative electricity, and trend anode surface electric discharge and depositing.Present stage uses electrostatic precipitator to realize electrostatic precipitation, it utilizes electrostatic field to make gas ionization thus makes dust particles be adsorbed onto on electrode, electrostatic precipitator utilizes high-voltage dc that the gas molecule in air is ionized, produce a large amount of electronics and cation, electronics marches on towards in anode process and runs into grit, and the electronegative positive pole that is adsorbed onto of grit is collected.Electrostatic precipitator is mainly used in the industries such as factory, power station, metallurgy, chemistry, and it is also used for reclaiming useful grit.
Mobile pole plate is one of part in electrostatic precipitator, and connector is attaching parts important in Mobile pole plate, connector is made through series of process flow process by angle steel, one of them technique is trimming, the trimming technology of present stage is processed on plate shearing machine, it is the mode adopting workman hand-held adding man-hour, carry out pushing against trimming, this processing mode plate shearing machine is that single-point is stressed, but because this workpiece size is less, the interior angle of trimming distance angle steel is closer, so this kind of technique not only danger coefficient is large, and it is also very serious to the damage of lathe.
Summary of the invention
The object of the invention is to exist when shearing connecting plate by plate shearing machine to solve present stage, danger coefficient is large, to shortcomings such as the damage of lathe are serious, and a kind of edger for processing electrostatic precipitator Mobile pole plate connector proposed.
To achieve these goals, present invention employs following technical scheme:
For processing an edger for electrostatic precipitator Mobile pole plate connector, it is characterized in that: comprise the upper die and lower die cooperatively interacted;
Described patrix comprises cope match-plate pattern, die shank is provided with in the upside of described cope match-plate pattern, connect trimming punch and elastic component respectively in the downside of described cope match-plate pattern, described trimming punch correspondence adjacent with elastic component is arranged, and under die opening state, described elastic component downside is higher than the downside of trimming punch;
Described counterdie comprises lower bolster, at described lower bolster, trimming counterdie is installed, the lower bolster of the edge of a knife side of described trimming counterdie goes back mounting guide rail, described guide rail is provided with slide block, slide block connects the wedge with described trimming punch corresponding matching, described slide block line of travel is also provided with riser, between riser and described slide block, is provided with return unit;
An assembly guidance is provided with between described cope match-plate pattern and lower bolster.
On the basis of technique scheme, following further technical scheme can be had:
Be fixedly connected with fixed head in the downside of described cope match-plate pattern, described trimming punch and elastic component are all connected on fixed head.
The upper side of described lower bolster installs lower bolster, and described trimming counterdie, guide rail and riser are installed on lower bolster.
Described guider comprises the guide pillars and bushes that mutual slide-and-guide coordinates, and described guide pillar is fixedly connected on described cope match-plate pattern, and described guide pin bushing is fixedly connected on lower bolster.
Described return unit adopts Rectangular Spring.
Described elastic component adopts polyurethane elastomer block.
Location-plate is provided with in the side of described lower bolster.
The invention has the advantages that: the edger in this programme is simple to operate, safety, not only reduces labour intensity, and also improves the working (machining) efficiency of workpiece, and this mould is arranged on punch press and works, and punch press uniform force, the coefficient of waste is little.
Accompanying drawing explanation
Fig. 1 is front view of the present invention;
Fig. 2 is the top view of counterdie;
Fig. 3 is trimming punch;
Fig. 4 is trim die.
Detailed description of the invention
In order to make the present invention clearly understand, describe in detail this device below in conjunction with accompanying drawing, specific embodiment described herein only in order to explain the present invention, is not intended to limit the present invention.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, a kind of edger for processing electrostatic precipitator Mobile pole plate connector provided by the invention, is characterized in that: comprise the patrix 1 and counterdie 2 that cooperatively interact.
Described patrix 1 comprises a square cope match-plate pattern 3, centre on the upside of described cope match-plate pattern 3 is provided with die shank 4, in use, described die shank 4 is arranged on the slide block on the upside of punch press, a fixed head 5 is fixedly connected with by screw in the downside of described cope match-plate pattern 3, trimming punch 6 and elastic component 7 is connected respectively in the downside of described fixed head 5, described trimming punch 6 is a square block, front on the downside of square block is provided with lozenges 6a, slot to make way 6b is provided with in the both sides of described lozenges 6a, rear water caltrop place on the downside of square block is provided with drift edge of a knife 6c, described elastic component 7 adopts polyurethane elastomer block.Described trimming punch 6 correspondence adjacent with elastic component 7 is arranged, and elastic component 7 downside is higher than the downside of trimming punch 6, is also connected by screw a holding pad 20 for workpiece pressing 21 in the downside of described elastic component 7.
Described counterdie 2 comprises a square lower bolster 8, the upper side of described lower bolster 8 installs lower bolster 19, trimming counterdie 9 installed by described lower bolster 19, described counterdie 9 is a square block, edge of a knife 9a is provided with at the water caltrop place, front of upside, edge of a knife 9a and described drift edge of a knife 6c corresponding matching, the lower bolster 8 of described edge of a knife 9a side goes back mounting guide rail 10, described guide rail 10 is provided with slide block 11, slide block 11 connects the wedge 12 with described trimming punch 6 corresponding matching, wedge 12 and described lozenges 6a corresponding matching, when shearing workpiece 21, trimming punch 6 presses down, described lozenges 6a promotes slide block 11 by wedge 12 and moves, described slide block 11 line of travel is also provided with riser 13, at the side also connection side limiting plate 22 of the relative slide block 11 of riser 13, return unit 14 is provided with between riser 13 and described side limiting plate 22, described return unit 14 adopts Rectangular Spring.
An assembly guidance 15 is provided with between described cope match-plate pattern 3 and lower bolster 8, described guider 15 comprises guide pillar 17 and the guide pin bushing 16 of the cooperation of mutual slide-and-guide, described guide pillar 17 is fixedly connected on described cope match-plate pattern 3, and described guide pin bushing 16 is fixedly connected on lower bolster 8.
Be connected by screw location-plate 18 in the side of described lower bolster 8, in use, described location-plate 18 is for the location of workpiece.
In use, workpiece 21 is placed on described trim die 9, workpiece 21 is by location, slide block 11 side, patrix 1 is descending first to be compressed workpiece 21 by elastic component 7, and slide block 11 is turned left along guide rail 10 and pushed away by recycling wedge 12, and patrix 1 continues to move down shearing workpiece, the workpiece 21 cut is fallen in lathe hole, then patrix is up, and side backgauge assembly returns to original position under the action of the spring, and wherein slide block 11 shift motion S is greater than this part front step height H.
Claims (7)
1. for processing an edger for electrostatic precipitator Mobile pole plate connector, it is characterized in that: comprise the patrix (1) and counterdie (2) that cooperatively interact;
Described patrix (1) comprises cope match-plate pattern (3), die shank (4) is provided with in the upside of described cope match-plate pattern (3), trimming punch (6) and elastic component (7) is connected respectively in the downside of described cope match-plate pattern (3), described trimming punch (6) correspondence adjacent with elastic component (7) is arranged, and under die opening state, described elastic component (7) downside is higher than the downside of trimming punch (6);
Described counterdie (2) comprises lower bolster (8), at described lower bolster (8), trimming counterdie (9) is installed, the lower bolster (8) of the edge of a knife (9a) side of described trimming counterdie (9) goes back mounting guide rail (10), described guide rail (10) is provided with slide block (11), at the wedge (12) of the upper connection of slide block (11) with described trimming punch (6) corresponding matching, described slide block (11) line of travel is also provided with riser (13), between riser (13) and described slide block (11), is provided with return unit (14);
An assembly guidance (15) is provided with between described cope match-plate pattern (3) and lower bolster (8).
2. a kind of edger for processing electrostatic precipitator Mobile pole plate connector according to claim 1, it is characterized in that: be fixedly connected with fixed head (5) in the downside of described cope match-plate pattern (3), described trimming punch (6) and elastic component (7) are all connected on fixed head (5).
3. a kind of edger for processing electrostatic precipitator Mobile pole plate connector according to claim 1, it is characterized in that: on the upper side of described lower bolster (8), install lower bolster (19), described trimming counterdie (9), guide rail (10) and riser (13) are installed on lower bolster (19).
4. a kind of edger for processing electrostatic precipitator Mobile pole plate connector according to claim 1, it is characterized in that: described guider (15) comprises guide pillar (17) and the guide pin bushing (16) of the cooperation of mutual slide-and-guide, described guide pillar (17) is fixedly connected on described cope match-plate pattern (3), and described guide pin bushing (16) is fixedly connected on lower bolster (8).
5. a kind of edger for processing electrostatic precipitator Mobile pole plate connector according to claim 1, is characterized in that: described return unit (14) adopts Rectangular Spring.
6. a kind of edger for processing electrostatic precipitator Mobile pole plate connector according to claim 1, is characterized in that: described elastic component (7) adopts polyurethane elastomer block.
7. a kind of edger for processing electrostatic precipitator Mobile pole plate connector according to claim 1, is characterized in that: be provided with location-plate (18) in the side of described lower bolster (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510407115.7A CN104998953B (en) | 2015-07-13 | 2015-07-13 | A kind of edger for processing electrostatic precipitator Mobile pole plate connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510407115.7A CN104998953B (en) | 2015-07-13 | 2015-07-13 | A kind of edger for processing electrostatic precipitator Mobile pole plate connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104998953A true CN104998953A (en) | 2015-10-28 |
| CN104998953B CN104998953B (en) | 2017-06-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510407115.7A Active CN104998953B (en) | 2015-07-13 | 2015-07-13 | A kind of edger for processing electrostatic precipitator Mobile pole plate connector |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1318340A2 (en) * | 1986-02-26 | 1987-06-23 | Предприятие П/Я Г-4086 | Combination die |
| CN202803889U (en) * | 2012-08-09 | 2013-03-20 | 成都科兴密封技术有限公司 | Segmental trimming die |
| CN203002903U (en) * | 2012-12-06 | 2013-06-19 | 广州东海敏孚汽车部件有限公司 | Punching die |
| CN103286190A (en) * | 2013-06-07 | 2013-09-11 | 无锡微研有限公司 | Inclined cutting mechanism of stamping die |
| CN104492915A (en) * | 2014-12-20 | 2015-04-08 | 重庆金合蚊香制品有限公司 | Secondary trimming die for processing metal mosquito-repellent incense boxes |
| CN204934309U (en) * | 2015-07-13 | 2016-01-06 | 艾尼科环保技术(安徽)有限公司 | A kind of edger for processing electrostatic precipitator Mobile pole plate connector |
-
2015
- 2015-07-13 CN CN201510407115.7A patent/CN104998953B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1318340A2 (en) * | 1986-02-26 | 1987-06-23 | Предприятие П/Я Г-4086 | Combination die |
| CN202803889U (en) * | 2012-08-09 | 2013-03-20 | 成都科兴密封技术有限公司 | Segmental trimming die |
| CN203002903U (en) * | 2012-12-06 | 2013-06-19 | 广州东海敏孚汽车部件有限公司 | Punching die |
| CN103286190A (en) * | 2013-06-07 | 2013-09-11 | 无锡微研有限公司 | Inclined cutting mechanism of stamping die |
| CN104492915A (en) * | 2014-12-20 | 2015-04-08 | 重庆金合蚊香制品有限公司 | Secondary trimming die for processing metal mosquito-repellent incense boxes |
| CN204934309U (en) * | 2015-07-13 | 2016-01-06 | 艾尼科环保技术(安徽)有限公司 | A kind of edger for processing electrostatic precipitator Mobile pole plate connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104998953B (en) | 2017-06-06 |
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| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A Trimming Die for Machining the Connecting Parts of the Moving Electrode Plate of the Electrostatic Precipitator Effective date of registration: 20221107 Granted publication date: 20170606 Pledgee: Bengbu technology finance sub branch of Huishang Bank Co.,Ltd. Pledgor: ENELCO ENVIRONMENTAL TECHNOLOGY (ANHUI) Co.,Ltd. Registration number: Y2022980021000 |
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