CN219117770U

CN219117770U - Shaping mechanism for producing dedusting filter bag

Info

Publication number: CN219117770U
Application number: CN202223382445.XU
Authority: CN
Inventors: 蒋文树; 蒋忠成
Original assignee: Jiangsu Fusheng Environmental Protection Group Co ltd
Current assignee: Jiangsu Fusheng Environmental Protection Group Co ltd
Priority date: 2022-12-16
Filing date: 2022-12-16
Publication date: 2023-06-02
Anticipated expiration: 2032-12-16

Abstract

The utility model relates to a shaping mechanism for producing a dedusting filter bag, which comprises a frame, wherein a sleeve is fixedly connected to the frame, shaping plates are arranged on the outer side of the sleeve, a plurality of groups of shaping plates are arranged and distributed circumferentially around the sleeve, mounting blocks are fixedly connected to the lower ends of the shaping plates, mounting grooves matched with the mounting blocks are formed in the frame, the mounting blocks are detachably connected with the mounting grooves through fixing bolts, a supporting frame is fixedly connected to the frame, a cylinder is arranged on the supporting frame, the output end of the cylinder is fixedly connected with a cover frame, a mounting frame is arranged on the inner side of the cover frame, a compression ring matched with the shaping plates is arranged at the lower end of the mounting frame, and the compression ring is detachably connected with the mounting frame through the fixing bolts.

Description

Shaping mechanism for producing dedusting filter bag

Technical Field

The utility model relates to the technical field of dust-removing filter bag production, in particular to a shaping mechanism for dust-removing filter bag production.

Background

The dust removing filter bag has excellent stability and heat resistance, so that particularly important components in dust removing equipment are improved gradually in environmental protection consciousness in recent years, and the dust removing filter bag has an important role in protecting the atmosphere aiming at dust purification during gas emission in industrial production, so that the dust removing equipment is widely used, and the requirements of the dust removing filter bag are also increased.

When producing the dust removal filter bag, need fix it processing, common processing equipment can fix it on shaping equipment, then through then aligning heat setting, but shaping equipment's structure often is fixed setting, unable dismantlement and change, its structure is fixed, can only process the dust removal filter bag of shaping same specification, when the production demand of the dust removal filter bag of different specifications can not, and when processing, in order to guarantee the stable processing to the filter bag, need fix the edge of filter bag at equipment, in order to guarantee the cooperation of shaping structure and filter bag, and fixed equipment is fixed through the cooperation of clamp plate and bolt, need dismantle the bolt repeatedly when mass production and change the filter bag, staff's operation is inconvenient, production efficiency is not high, be unfavorable for mass production, in addition, when carrying out heat setting, can produce the harmful gas of certain volume, influence staff's safety around.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a shaping mechanism for producing a dust-removing filter bag, which aims at solving the problems that the structure of shaping equipment in the background art is fixed, the equipment is not easy to replace and the requirements of shaping dust-removing filter bags with different specifications cannot be met.

(II) technical scheme

In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a shaping mechanism is used in dust removal filter bag production, includes the frame, fixed connection is equipped with the sleeve in the frame, the sleeve outside is equipped with the shaping board, the shaping board is provided with the multiunit, and uses the sleeve to be circumference distribution as the center, shaping board lower extreme fixed connection is equipped with the installation piece, set up in the frame with installation piece complex mounting groove, the installation piece passes through fixing bolt and can dismantle with the mounting groove and be connected, fixed connection is equipped with the support frame in the frame, be equipped with the cylinder on the support frame, the output fixed connection of cylinder is equipped with the bent cap, the bent cap inboard is equipped with the mounting bracket, the mounting bracket lower extreme is equipped with the clamping ring with shaping board complex, the clamping ring passes through fixing bolt and can dismantle with the mounting bracket and be connected.

Preferably, the frame lower extreme is equipped with the draught fan, draught fan and the inside intercommunication of sleeve, set up the apopore on the sleeve, the apopore is provided with the several to evenly distributed is on the sleeve, makes things convenient for the air inlet, and supplementary shaping to the filter bag.

In a further preferred embodiment, a heating box is arranged between the induced draft fan and the sleeve, and an electric heating plate is arranged in the heating box to heat the gas to generate hot air for shaping.

In a further preferred aspect, the cover frame is provided with an exhaust pipe, the exhaust pipe is communicated with the inside of the cover frame, and the exhaust fan is arranged at one end of the exhaust pipe, so that gas is conveniently and timely pumped out, subsequent hot gas is not affected, and smooth shaping and processing are ensured.

In a further preferred aspect, a filter box is arranged in the cover frame, the exhaust pipe is communicated with the filter box, and a filter plate is arranged in the filter box to filter the extracted gas, so that the harm to the surrounding environment is avoided.

In a further preferred aspect, the cover frame is fixedly connected with a sliding block, and the support frame is provided with a sliding groove matched with the sliding block, so that the movement of the cover frame is kept stable, and the pressing plate is ensured to be matched with the installation block to fix the filter bag.

In a further preferred mode, the mounting blocks and the pressing rings are provided with nut grooves corresponding to the fixing bolts, the situation that the mounting blocks and the pressing rings cannot be matched is avoided, and stable operation of equipment is guaranteed.

(III) beneficial effects

Compared with the prior art, the utility model provides the shaping mechanism for producing the dedusting filter bag, which has the following beneficial effects:

1. according to the utility model, the frame supporting structure is arranged, the shaping plate is used as the shaping structure, the shaping plate is disassembled on the frame through the cooperation of the mounting block and the mounting groove, and the mounting block and the mounting groove can be disassembled and assembled only by disassembling and assembling a group of bolts, so that the shaping plates with different specifications are convenient to replace, the dust removing filter bags with different specifications are processed, and different processing requirements are met.

2. Support through setting up the support frame, through cylinder and lid frame cooperation, the cylinder provides power, drives the lid frame and removes, makes the lid frame drive the clamping ring through the mounting bracket push down with frame upper surface and installation piece cooperation, and the lower extreme of filter bag that will remove dust presss from both sides tightly fixedly to guarantee the stability of filter bag that removes dust during the shaping processing, and by the fixed knot of cylinder control constructs, the operation is more convenient also more swift, can effectively improve work efficiency.

3. Through setting up draught fan, apopore, heating cabinet and electric plate cooperation, provide hot-blast hot forming processing in to former, through lid frame and frame cooperation, make the shaping structure be located a comparatively enclosure space, through exhaust pipe and exhaust fan cooperation, in time with the gaseous exhaust in the lid frame to filter through filter box and filter cooperation, filter poisonous gas in the gas, guarantee the safety after the gaseous exhaust, guarantee peripheral workman's operational environment safety.

Drawings

FIG. 1 is a schematic diagram of a front structure of a shaping mechanism for producing dust-removing filter bags;

FIG. 2 is a schematic view of the structure of the frame, sleeve and cover frame of the present utility model;

FIG. 3 is a schematic view of the cooperation structure among the frame, the sleeve and the shaping plate in the utility model;

FIG. 4 is a schematic view of the mating structure of the frame and the sleeve according to the present utility model;

FIG. 5 is a schematic diagram of the cooperation structure of the cover frame and the exhaust fan in the present utility model;

FIG. 6 is a schematic bottom view of a lid frame and press ring mating structure according to the present utility model;

FIG. 7 is a cross-sectional view of the structure of the lid frame and the filter cartridge of the present utility model;

fig. 8 is a sectional view showing the internal structure of the heating tank according to the present utility model.

In the figure: 1. a frame; 2. a sleeve; 3. shaping plates; 4. a mounting block; 5. a mounting groove; 6. a support frame; 7. a cylinder; 8. a cover frame; 9. a mounting frame; 10. a compression ring; 11. an induced draft fan; 12. an air outlet hole; 13. a heating box; 14. an electric heating plate; 15. an exhaust pipe; 16. an exhaust fan; 17. a filter box; 18. a filter plate; 19. a sliding block; 20. a sliding groove; 21. a nut groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1:

referring to fig. 1-6, a shaping mechanism for producing a dedusting filter bag comprises a frame 1, wherein a sleeve 2 is fixedly connected to the frame 1, a shaping plate 3 is arranged on the outer side of the sleeve 2, a plurality of groups of shaping plates 3 are arranged, the sleeve 2 is used as a center and distributed circumferentially, a mounting block 4 is fixedly connected to the lower end of the shaping plate 3, a mounting groove 5 matched with the mounting block 4 is formed in the frame 1, the mounting block 4 is detachably connected with the mounting groove 5 through a fixing bolt, a supporting frame 6 is fixedly connected to the frame 1, a cylinder 7 is arranged on the supporting frame 6, a cover frame 8 is fixedly connected to the output end of the cylinder 7, a mounting frame 9 is arranged on the inner side of the cover frame 8, a compression ring 10 matched with the shaping plate 3 is arranged at the lower end of the mounting frame 9, and the compression ring 10 is detachably connected with the mounting frame 9 through a fixing bolt.

Referring to fig. 4 and 8, in this embodiment, a draught fan 11 is disposed at the lower end of the frame 1, the draught fan 11 is communicated with the inside of the sleeve 2, air outlet holes 12 are formed in the sleeve 2, the air outlet holes 12 are disposed in a plurality of numbers and are uniformly distributed on the sleeve 2, a heating box 13 is disposed between the draught fan 11 and the sleeve 2, an electric heating plate 14 is disposed in the heating box 13, when the draught fan 11 works, air from outside stably flows to the sleeve 2, air flows into the heating box 13 first, and under the operation of the electric heating plate 14, the passing air is heated, so that the hot air flows into the sleeve 2, flows into and blows to filter cloth from an air outlet, and shaping of the filter cloth is accelerated.

Referring to fig. 5 and 7, in the present embodiment, an exhaust pipe 15 is disposed on the cover frame 8, and the exhaust pipe 15 is communicated with the inside of the cover frame 8, an exhaust fan 16 is disposed at one end of the exhaust pipe 15, a filter box 17 is disposed in the cover frame 8, the exhaust pipe 15 is communicated with the filter box 17, a filter plate 18 is disposed in the filter box 17, the exhaust fan 16 works to enable the gas in the cover frame 8 to flow to the exhaust pipe 15, and the gas flows into the filter box 17 before entering the exhaust pipe 15, is purified by the filter plate 18 when passing through the filter plate 18, cleans harmful substances in the gas, and flows into the exhaust pipe 15.

Referring to fig. 1, 2 and 5, in this embodiment, a sliding block 19 is fixedly connected to a cover frame 8, a sliding groove 20 matched with the sliding block 19 is formed on a supporting frame 6, when the cover frame 8 moves under the pushing of an air cylinder 7, the sliding block 19 moves along with the cover frame 8, and the sliding block 19 is matched with the sliding groove 20, and the sliding block 19 can only move in the sliding groove 20 under the limitation of the sliding groove 20, so that the movement of the cover frame 8 along the supporting frame 6 is limited, the stable movement of the cover frame 8 is ensured, and the mounting block 4 is stably matched with a compression ring 10.

Referring to fig. 3 and 6, in the present embodiment, the mounting block 4 and the pressing ring 10 are provided with nut grooves 21 corresponding to the fixing bolts, when the mounting block 4 or the pressing ring 10 is fixed by the fixing bolts, the nut portions of the fixing bolts are accommodated in the nut grooves 21, so that the cooperation between the pressing ring 10 and the mounting block 4 is not affected by the fixing bolts, and when the pressing ring 10 cooperates with the mounting block 4, the pressing ring can be stably attached to clamp and fix the edge of the bottom of the filter bag.

Example 2:

referring to fig. 1 to 6, when using the apparatus, a shaping plate 3 with a proper size is selected according to the size of the dedusting filter bag to be processed, and a proper compression ring 10 matched with the shaping plate 3, the mounting block 4 is inserted into the mounting groove 5 and fixed by the fixing bolt, the shaping plate 3 is matched with the sleeve 2, the compression ring 10 is fixed on the mounting frame 9 and fixed by the fixing bolt, and when the mounting block 4 and the compression ring 10 are fixed, the nut part of the fixing bolt is sunk into the nut groove 21, the cooperation between the compression ring 10 and the mounting block 4 is not affected by the fixing bolt, the apparatus is connected with an external power supply when shaping is performed, the frame 1 supports the apparatus, the filter bag to be shaped is sleeved on the sleeve 2, the cylinder 7 is started by supporting the edge of the dedusting filter bag by the shaping plate 3, the cylinder 7 is pushed down by the cylinder 7 under the support of the support frame 6, the cover frame 8 is driven by the mounting frame 9 to move the compression ring 10 downwards, the cover frame 8 moves along with the cover frame 8 when the pushing of the cylinder 7, and the sliding block 19 is matched with the sliding block 20 in the sliding groove 20, the sliding block 20 is contacted with the bottom of the filter bag in the sealing frame 8, thereby the bottom of the filter bag is limited, the bottom of the filter bag is contacted with the filter bag is formed by the sealing frame 8, and the bottom of the filter bag is stably arranged in the sealing frame 1, and the bottom of the frame is contacted with the filter bag 1 in the bottom of the filter bag to be stably arranged under the support 6, and the bottom of the filter bag is contacted with the bottom of the frame 8 is stably arranged.

Example 3:

referring to fig. 4-8, based on the above embodiment 2, during processing, the induced draft fan 11 is started, when the induced draft fan 11 works, negative pressure is generated, so that external air stably flows to the sleeve 2, gas flows into the heating box 13 first, heat is emitted when the electric heating plate 14 works, passing air is heated, so that hot air flows into the sleeve 2, then flows into the filter cloth from the air outlet, acts on the filter cloth, the filter cloth is inflated and shaped, shaping of the dust-removing filter cloth is completed, and during shaping, the hot air blows the filter cloth and remains in the cover frame 8, the exhaust fan 16 is started, so that the power of the exhaust fan 16 is higher than that of the induced draft fan, when the exhaust fan 16 works, the gas in the cover frame 8 flows to the exhaust pipe 15, and before the gas enters the exhaust pipe 15, the gas flows into the filter box 17 first, is purified by the filter plate 18 when the gas passes through the filter plate 18, the toxic gas generated during shaping is adsorbed, harmful substances in the gas are cleaned, and then the air flows into the exhaust pipe 15, the air is blown to the filter cloth, and the air is kept stable in the cover frame 8, and the shaping processing is ensured.

In all the above mentioned solutions, in which the connection between two components can be chosen according to the actual situation, a welded, bolt-and-nut-fitted connection, a bolt-or-screw connection or other known connection means, which are not described in detail herein, where reference is made to a written fixed connection, the preferred consideration is welding, although embodiments of the utility model have been shown and described, it will be understood by those skilled in the art that numerous variations, modifications, substitutions and alterations can be made to these embodiments without departing from the principle and spirit of the utility model, the scope of which is defined by the appended claims and their equivalents.

Claims

1. The utility model provides a shaping mechanism is used in dust removal filter bag production, includes frame (1), its characterized in that: the utility model discloses a fixing device for a compression ring, including frame (1), fixed connection is equipped with sleeve (2) on frame (1), the sleeve (2) outside is equipped with shaping board (3), shaping board (3) are provided with the multiunit, and are circumference distribution with sleeve (2), shaping board (3) lower extreme fixed connection is equipped with installation piece (4), set up on frame (1) with installation piece (4) complex mounting groove (5), installation piece (4) can dismantle with mounting groove (5) through fixing bolt and be connected, fixed connection is equipped with support frame (6) on frame (1), be equipped with cylinder (7) on support frame (6), the output fixedly connected with bent frame (8) of cylinder (7), bent frame (8) inboard is equipped with mounting bracket (9), mounting bracket (9) lower extreme be equipped with shaping board (3) complex clamping ring (10), clamping ring (10) can dismantle with mounting bracket (9) through fixing bolt and be connected.

2. The shaping mechanism for producing dust removing filter bags according to claim 1, wherein: the novel air conditioner is characterized in that an induced draft fan (11) is arranged at the lower end of the frame (1), the induced draft fan (11) is communicated with the inside of the sleeve (2), air outlet holes (12) are formed in the sleeve (2), and the air outlet holes (12) are formed in a plurality of the air outlet holes and are uniformly distributed on the sleeve (2).

3. The shaping mechanism for producing dust removing filter bags according to claim 2, wherein: a heating box (13) is arranged between the induced draft fan (11) and the sleeve (2), and an electric heating plate (14) is arranged in the heating box (13).

4. The shaping mechanism for producing dust removing filter bags according to claim 2, wherein: an exhaust pipe (15) is arranged on the cover frame (8), the exhaust pipe (15) is communicated with the inside of the cover frame (8), and an exhaust fan (16) is arranged at one end of the exhaust pipe (15).

5. The shaping mechanism for producing dust removing filter bags according to claim 4, wherein: the filter box (17) is arranged in the cover frame (8), the exhaust pipe (15) is communicated with the filter box (17), and the filter plate (18) is arranged in the filter box (17).

6. The shaping mechanism for producing dust removing filter bags according to claim 1, wherein: the cover frame (8) is fixedly connected with a sliding block (19), and the support frame (6) is provided with a sliding groove (20) matched with the sliding block (19).

7. The shaping mechanism for producing dust removing filter bags according to claim 1, wherein: and the mounting block (4) and the compression ring (10) are respectively provided with a nut groove (21) corresponding to the fixing bolt.