CN104998965A - Anode plate hanging hook machining method of electric dust remover - Google Patents
Anode plate hanging hook machining method of electric dust remover Download PDFInfo
- Publication number
- CN104998965A CN104998965A CN201510384482.XA CN201510384482A CN104998965A CN 104998965 A CN104998965 A CN 104998965A CN 201510384482 A CN201510384482 A CN 201510384482A CN 104998965 A CN104998965 A CN 104998965A
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- CN
- China
- Prior art keywords
- positive plate
- plate hook
- hanging hook
- bending
- processing method
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Abstract
The invention relates to an anode plate hanging hook machining method of an electric dust remover. The method is characterized by comprising the following steps: (1) an anode plate hanging hook (1) is put in a heating furnace for heating; (2) the heated anode plate hanging hook (1) is put in a hot pressing mold for pressing out a hook head (2) of the anode plate hanging hook (1); and (3) a first bend (1a) and a second bend (1b) of the anode plate hanging hook (1) are bent. The method has the following advantages: the hanging hook, machined by the method, can greatly reduce the internal stress of the hanging hook after the molding, so that the deformation problem of the anode plate hanging hook is solved due to the stress release in the use process after the assembly of the hanging hook, the fitting precision of the hanging hook and an anode plate is guaranteed, and the dust removing effect is kept stable.
Description
Technical field
The present invention relates to electric cleaner technical field, particularly a kind of positive plate hook processing method of electric cleaner.
Background technology
Electric cleaner inner part positive plate fixed structure form is many, there is tadpole beam, there is Welding Structure etc., need when fixation of C positive plate to use positive plate hook to be fixed, the manufacture of present positive plate hook adopts process for stamping mostly, positive plate hook material is easily out of shape generation stress in punching course, so in use, because electric cleaner temperature is higher, the distortional stress produced after the punching press of positive plate hook will discharge, make positive plate deformation of hook, thus the quality of fit of impact hook and C positive plate, C positive plate and cathode line spacing are changed, affect dust removing effects.
Summary of the invention
The object of the invention is, in order to solve present stage positive plate hook because cold pressing, make it discharge stress in use and be out of shape, affect the shortcoming of dust removing effects, and the positive plate of a kind of electric cleaner proposed to link up with processing method.
To achieve these goals, present invention employs following technical scheme:
A positive plate hook processing method for electric cleaner, is characterized in that comprising the following steps:
The first step, positive plate hook is put into heating furnace and heated;
Second step, heating after positive plate hook put into hot-die suppress positive plate hook gib head;
Bending Processing is carried out in 3rd step, the first bending that described positive plate is linked up with and the second bending.
On the basis of technique scheme, following further technical scheme can be had:
The scope of the heating-up temperature of described positive plate hook is 700
0c-900
0c.
Described heating-up temperature adopts 750
0c, 800
0c or 850
0c.
Described hot-die comprises the upper die and lower die of corresponding matching, and described patrix is platy structure, is provided with pressure head in the downside of described patrix, and described counterdie is square block structure, is provided with the indent with described pressure head corresponding matching at the upper side of counterdie.
Described pressure head is concave arc shape structure, is provided with symmetrical chamfered edge in the both sides of pressure head.
The all outward-dipping setting of two sidewalls of described indent, and be the arcuate structure raised up at the bottom land of indent.
Described first bending and the second bending all adopt tabs machine Bending Processing.
The invention has the advantages that: the hook processed by this method, can greatly reduce link up with shaping after internal stress, after making hook assembling, because of release stress in its use procedure, the problem of positive plate deformation of hook is resolved, ensure that hook and the quality of fit of positive plate, make dust removing effects keep stable.
Accompanying drawing explanation
Fig. 1 is positive plate hook structure schematic diagram of the present invention;
Fig. 2 is the structural representation of patrix;
Fig. 3 is the structural representation of counterdie.
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, the positive plate hook processing method of a kind of electric cleaner provided by the invention, positive plate hook 1 is a platy structure with three bendings, and be provided with gib head 2 in its downside, the bending angle of described gib head 2 is less than 90
0, be preferably 45
0or 30
0, the bottom surface of described gib head 2 is concave arc shape structure, is provided with the first bending 1a in the side of described gib head 2, and the bending angle of described first bending 1a is greater than 90
0be less than 180
0, being provided with the second bending 1b bending angle in the upside of described gib head 2 is 90
0.
The processing method of positive plate hook 1 comprises the following steps:
The first step, positive plate hook 1 is put into heating furnace and heated, the scope of heating-up temperature is 700
0c-900
0c, the present invention selects excellent heating-up temperature to be 750
0c, 800
0c or 850
0c, is preferably 800
0c, described heating furnace adopts charcoal stove or smelting furnace.
Shown in second step, composition graphs 2 and Fig. 3, positive plate hook 1 after heating is put into the gib head 2 that hot-die suppresses positive plate hook 1, described hot-die comprises patrix 4 and the counterdie 5 of corresponding matching, described patrix 4 is platy structure, pressure head 6 is provided with in the downside of described patrix 4, described pressure head 6 is concave arc shape structure, is provided with symmetrical chamfered edge in the both sides of pressure head 6.Described counterdie 5 is square block structure, is provided with the indent 3 with described pressure head 6 corresponding matching at the upper side of counterdie 5, and two sidewalls of described indent 3 are all outward-dipping and be symmetrical arranged, and is the arcuate structure raised up at the bottom land of indent 3.
3rd step, the first bending 1a of described positive plate hook 1 and the second bending 1b is carried out the first bending 1a described in Bending Processing and the second bending 1b all adopt tabs machine Bending Processing, described tabs machine is prior art.
Claims (7)
1. a positive plate hook processing method for electric cleaner, is characterized in that comprising the following steps:
The first step, positive plate linked up with (1) and put into heating furnace and heat;
Second step, heating after positive plate hook (1) put into hot-die suppress positive plate hook (1) gib head (2);
Bending Processing is carried out in 3rd step, the first bending (1a) described positive plate being linked up with (1) and the second bending (1b).
2. the positive plate hook processing method of a kind of electric cleaner according to claim 1, is characterized in that: the scope of the heating-up temperature of described positive plate hook (1) is 700
0c-900
0c.
3. the positive plate hook processing method of a kind of electric cleaner according to claim 2, is characterized in that: described heating-up temperature adopts 750
0c, 800
0c or 850
0c.
4. the positive plate hook processing method of a kind of electric cleaner according to claim 1, it is characterized in that: described hot-die comprises patrix (4) and the counterdie (5) of corresponding matching, described patrix (4) is platy structure, pressure head (6) is provided with in the downside of described patrix (4), described counterdie (5) is square block structure, is provided with the indent (3) with described pressure head (6) corresponding matching at the upper side of counterdie (5).
5. the positive plate hook processing method of a kind of electric cleaner according to claim 4, is characterized in that: described pressure head (6) is concave arc shape structure, is provided with symmetrical chamfered edge in the both sides of pressure head (6).
6. the positive plate hook processing method of a kind of electric cleaner according to claim 4, is characterized in that: all outward-dipping setting of two sidewalls of described indent (3), and is the arcuate structure raised up at the bottom land of indent (3).
7. the positive plate hook processing method of a kind of electric cleaner according to claim 1, is characterized in that: described first bending (1a) and the second bending (1b) all adopt tabs machine Bending Processing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510384482.XA CN104998965A (en) | 2015-07-04 | 2015-07-04 | Anode plate hanging hook machining method of electric dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510384482.XA CN104998965A (en) | 2015-07-04 | 2015-07-04 | Anode plate hanging hook machining method of electric dust remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104998965A true CN104998965A (en) | 2015-10-28 |
Family
ID=54371970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510384482.XA Pending CN104998965A (en) | 2015-07-04 | 2015-07-04 | Anode plate hanging hook machining method of electric dust remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104998965A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109794550A (en) * | 2019-03-21 | 2019-05-24 | 安徽省矿业机电装备有限责任公司 | Manufacture system for snap ring |
| CN109909378A (en) * | 2019-03-21 | 2019-06-21 | 安徽省矿业机电装备有限责任公司 | A method of for batch micro operations snap ring |
-
2015
- 2015-07-04 CN CN201510384482.XA patent/CN104998965A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109794550A (en) * | 2019-03-21 | 2019-05-24 | 安徽省矿业机电装备有限责任公司 | Manufacture system for snap ring |
| CN109909378A (en) * | 2019-03-21 | 2019-06-21 | 安徽省矿业机电装备有限责任公司 | A method of for batch micro operations snap ring |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151028 |
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| WD01 | Invention patent application deemed withdrawn after publication |