CN204953659U

CN204953659U - A hot pressing membrane for processing electrostatic precipitator anode plate couple

Info

Publication number: CN204953659U
Application number: CN201520472567.9U
Authority: CN
Inventors: 秦新平
Original assignee: Enelco Environmental Technology Anhui Co Ltd
Current assignee: Enelco Environmental Technology Anhui Co Ltd
Priority date: 2015-07-04
Filing date: 2015-07-04
Publication date: 2016-01-13
Anticipated expiration: 2025-07-04

Abstract

The utility model relates to a hot pressing membrane for processing electrostatic precipitator anode plate couple, its characterized in that: on corresponding the complex mould (4) and lower mould (5), go up mould (4) and be platelike structure the downside of going up mould (4) is equipped with pressure head (6), lower mould (5) are square massive structure, on lower mould (5) the side be equipped with with pressure head (6) correspond complex indent (3). The utility model discloses an advantage: this device simple structure, with low costs, the practical function is good, carries out the press forming through the gib head to after the heating for inner stress reduces greatly after the couple shaping, and the couple post assembling because of release stress, makes the problem of anode plate deformation of hook obtain the solution in its use, has guaranteed the cooperation precision of couple with the anode plate, makes dust removal effect remain stable.

Description

A kind of hot pressing film for processing electric precipitator positive plate hook

Technical field

The utility model relates to electric cleaner technical field, particularly a kind of hot pressing film for processing electric precipitator positive plate hook.

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.

Utility model content

The purpose of this utility model is to solve present stage positive plate hook because cold pressing, making it discharge stress in use and be out of shape, affect the shortcoming of dust removing effects, and propose a kind of for processing the hot pressing film that electric precipitator positive plate is linked up with.

To achieve these goals, the utility model have employed following technical scheme:

A kind of hot pressing film for processing electric precipitator positive plate hook, it is characterized in that: the upper die and lower die comprising corresponding matching, described patrix is platy structure, pressure head is provided with in the downside of described patrix, described counterdie is square block structure, is provided with the indent with described pressure head corresponding matching at the upper side of counterdie.

On the basis of technique scheme, following further technical scheme can be had:

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.

The utility model has the advantage of: this apparatus structure is simple, cost is low, good practical effect, by being pressed to the gib head after heating, the shaping rear internal stress of hook is reduced greatly, after 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 the structural representation of the utility model patrix;

Fig. 2 is the structural representation of the utility model counterdie;

Fig. 3 is positive plate hook structure schematic diagram.

Detailed description of the invention

In order to make the utility model clearly understand, describe in detail this device below in conjunction with accompanying drawing, specific embodiment described herein only in order to explain the utility model, and is not used in restriction the utility model.

As shown in Figure 3, a kind of hot pressing film for processing electric precipitator positive plate hook that the utility model provides, 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.

Shown in composition graphs 1 and Fig. 2, described hot-die comprises patrix 4 and the counterdie 5 of corresponding matching, and described patrix 4 is platy structure, is provided with pressure head 6 in the downside of described patrix 4, and 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.

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 utility model 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.

Second step, heating after positive plate hook 1 put into hot-die suppress positive plate hook 1 gib head 2.

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

1. one kind for process electric precipitator positive plate hook hot pressing film, it is characterized in that: the patrix (4) and the counterdie (5) that comprise 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).

2. a kind of hot pressing film for processing electric precipitator positive plate hook according to claim 1, 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).

3. a kind of hot pressing film for processing electric precipitator positive plate hook according to claim 1, 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).