Welding fume purifier with recovery function

Abstract

The utility model relates to a welding fume purifier, in particular to a welding fume purifier with a recovery function. The welding fume purifier with the recovery function comprises a fixed frame, a placement cover, a mounting frame, a motor and blades, a placing cover is mounted on the upper portion of the fixing frame, a mounting frame is mounted on the upper portion of the placing cover, a motor is mounted in the mounting frame, blades are movably mounted in the mounting frame close to the motor, and the upper portions of the blades are connected with an output shaft of the motor through a coupler. Smoke is sucked into the filter cartridge through the driving motor while the blades rotate, the fixing frame and the extrusion block are driven to rotate while the blades rotate, the extrusion block and the stress block extrude each other, and the air guide frame and the filter cartridge shake up and down together under the action of the compression spring. Therefore, the effect of shaking off and removing impurities in the filter cartridge is achieved.

Description

Technical Field

[0001] The utility model relates to a welding smoke purifier, in particular to a welding smoke purifier with a recycling function. Background Art

[0002] Welding fume purifier, also known as metal welding purification equipment, also known as electric welding smoke purifier, is a purification device designed for industrial welding fume and light particles. It is lightweight, flexible and easy to operate. It is also widely used in chemical, electronic, metal processing, tobacco, glass, pharmaceutical, food processing, clean rooms, hospitals and other industries and other places with dust and smoke pollution. However, if the purifier is used for a long time, more impurities will remain inside the machine. The existing impurity removal is mostly done by staff who disassemble the machine and then use a rag to clean the impurities. However, this method is time-consuming, labor-intensive, and cumbersome, and it is easy to damage the machine during disassembly.

[0003] Based on this, we need to design a welding fume purifier with recovery function. Utility Model Content

[0004] In order to overcome the shortcomings of the existing method of removing impurities, which mostly requires workers to disassemble the machine and then use a rag to clean the impurities, but this method is time-consuming, labor-intensive, cumbersome, and easily damages the machine during disassembly, the utility model provides a welding smoke purifier with a recycling function.

[0005] The technical scheme of the utility model is as follows: a welding smoke purifier with a recycling function, comprising a fixed frame, a placement cover, a mounting frame, a motor, blades, a fixed frame, a rotating ring, an extrusion block, a support ring, an air guide frame, a force block, a compression spring and a filter cartridge, a placement cover is installed on the upper part of the fixed frame, a mounting frame is installed on the upper part of the placement cover, a motor is installed inside the mounting frame, blades are fixedly installed on the internal movement of the mounting frame close to the motor, the upper part of the blades is connected to the output shaft of the motor through a coupling, a fixed frame is fixedly connected to the lower part of the blade, a rotating ring is installed on the lower part of the fixed frame, an extrusion block is installed on the lower part of the rotating ring, a placement cover is installed on the lower part of the mounting frame, a support ring is installed inside the placement cover, a compression spring is installed between the support ring and the placement cover, an air guide frame is sleeved on the outside of the support ring, a number of force blocks are equidistantly installed on the inner wall of the air guide frame, and a number of filter cartridges are equidistantly installed on the lower part of the air guide frame.

[0006] Preferably, it also includes a mounting plate, a collection frame and a sliding block, the mounting plate is symmetrically mounted inside the lower part of the fixed frame, the sliding block is symmetrically mounted on the mounting plate, and the collection frame is movably mounted on the upper part of the mounting plate.

[0007] Preferably, a fan is further included, and the fan is symmetrically and movably mounted on one side of the fixed frame.

[0008] Preferably, a protective cover is further included, and the protective cover is installed on the upper part of the installation frame.

[0009] Preferably, universal wheels are also included, and the four corners of the lower part of the fixed frame are symmetrically and movably mounted with universal wheels.

[0010] Preferably, a filter screen is also included, and the filter screen is installed on a side of the fixing frame close to the fan.

[0011] The beneficial effect of the utility model is as follows: by driving the motor, the smoke is sucked into the filter cartridge while the blades rotate, and the fixed frame and the extrusion block are driven to rotate while the blades rotate, the extrusion block and the force-bearing block squeeze each other, and under the action of the compression spring, the air guide frame and the filter cartridge swing up and down together, thereby achieving the effect of shaking off and removing impurities inside the filter cartridge. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0013] Figure 2 It is a cross-sectional view of the fixing frame of the utility model.

[0014] Figure 3 It is an exploded view of the support ring and the mounting frame of the utility model.

[0015] Figure 4 This is a cross-sectional view of the cover of the utility model.

[0016] Figure 5 It is an exploded view of the mounting plate and the collection frame of the utility model.

[0017] Figure 6 It is a three-dimensional structural schematic diagram of the fixing frame, filter screen and other components of the utility model.

[0018] The marks in the accompanying drawings are: 1-fixed frame, 2-fan, 3-placement cover, 4-installation frame, 5-motor, 6-blade, 7-fixed frame, 8-rotating ring, 801-extrusion block, 9-compression spring, 10-air guide frame, 1001-force block, 11-support ring, 12-filter cartridge, 13-installation plate, 14-collection frame, 15-sliding block, 16-protective cover, 17-universal wheel, 18-filter. DETAILED DESCRIPTION

[0019] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0020] Example 1

[0021] A welding fume purifier with recycling function, such as Figure 1-6As shown, it includes a fixed frame 1, a placement cover 3, a mounting frame 4, a motor 5, a blade 6, a fixed frame 7, a rotating ring 8, an extrusion block 801, a support ring 11, an air guide frame 10, a force block 1001, a compression spring 9 and a filter cartridge 12. The placement cover 3 is installed on the upper part of the fixed frame 1, and the mounting frame 4 is installed on the upper part of the placement cover 3. The external smoke is sucked into the fixed frame 1 through the mounting frame 4. The motor 5 is installed inside the mounting frame 4. The internal movement of the mounting frame 4 close to the motor 5 is fixedly installed. The upper part of the blade 6 is connected to the output shaft of the motor 5 through a coupling. The lower part of the blade 6 is fixedly connected to the fixed frame 7. By driving the motor 5, the motor 5 drives the blade 6 to rotate, and the smoke is sucked into the filter cartridge 12 while the blade 6 rotates. A rotating ring 8 is installed at the lower part of the fixed frame 7, and an extrusion block 801 is installed at the lower part of the rotating ring 8. A placement cover 3 is installed at the lower part of the installation frame 4, and a support ring 11 is installed inside the placement cover 3. A compression spring 9 is installed between the support ring 11 and the placement cover 3. An air guide frame 10 is sleeved on the outside of the support ring 11, and the fixed frame 7 and the extrusion block 801 are driven to rotate while the blade 6 rotates. The extrusion block 801 and the force block 1001 are squeezed against each other. Four force blocks 1001 are equidistantly installed on the inner wall of the air guide frame 10, and nine filter cartridges 12 are equidistantly installed at the lower part of the air guide frame 10. Under the action of the compression spring 9, the air guide frame 10 and the filter cartridge 12 swing up and down together, so as to achieve the effect of shaking off and removing impurities inside the filter cartridge 12.

[0022] like Figure 5 As shown, it also includes a mounting plate 13, a collecting frame 14 and a sliding block 15. The mounting plate 13 is symmetrically installed inside the lower part of the fixed frame 1, and the sliding block 15 is symmetrically installed on the mounting plate 13. The collecting frame 14 is movably installed on the upper part of the mounting plate 13. When the impurities are shaken into the collecting frame 14, the collecting frame 14 can be pulled, and the collecting frame 14 can be conveniently taken out under the action of the sliding block 15.

[0023] A fan 2 is also included. The fan 2 is symmetrically and movably installed on the right side of the fixed frame 1. When the fixed frame 1 is working, the fan 2 can be driven to dissipate heat.

[0024] A protective cover 16 is also included. The protective cover 16 is installed on the upper part of the mounting frame 4 and serves to protect the blades 6 .

[0025] The fixed frame 1 also includes universal wheels 17 , which are symmetrically and movably mounted on the four corners of the lower portion of the fixed frame 1 , so that the entire machine can be conveniently moved under the action of the universal wheels 17 .

[0026] A filter screen 18 is also included. The filter screen 18 is installed on the right side of the fixed frame 1 close to the fan 2. Impurities can be isolated from the outside under the action of the filter screen 18.

[0027] When the staff uses this design, the external smoke is sucked into the fixed frame 1 through the installation frame 4, and then the motor 5 is driven to drive the blades 6 to rotate. While the blades 6 rotate, the smoke is sucked into the filter cartridge 12, and while the blades 6 rotate, the fixed frame 7 and the extrusion block 801 are driven to rotate. The extrusion block 801 and the force block 1001 squeeze each other, and under the action of the compression spring 9, the air guide frame 10 and the filter cartridge 12 swing up and down together, so as to achieve the effect of shaking off and removing the impurities inside the filter cartridge 12. When the impurities are shaken into the collection frame 14, the collection frame 14 can be pulled, and the collection frame 14 can be conveniently taken out under the action of the sliding block 15. When working inside the fixed frame 1, the fan 2 can be driven to dissipate heat. While dissipating heat, the impurities can be isolated from the outside under the action of the filter screen 18, and the entire machine can be conveniently moved under the action of the universal wheel 17.

[0028] The above-mentioned embodiments only express the preferred implementation of the utility model, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several modifications, improvements and substitutions can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A welding smoke purifier with a recycling function, comprising a fixing frame (1), characterized in that: The invention also comprises a placement cover (3), a mounting frame (4), a motor (5), blades (6), a fixing frame (7), a rotating ring (8), an extrusion block (801), a supporting ring (11), an air guide frame (10), a force block (1001), a compression spring (9) and a filter cartridge (12); the placement cover (3) is mounted on the upper part of the fixing frame (1); the mounting frame (4) is mounted on the upper part of the placement cover (3); the motor (5) is mounted inside the mounting frame (4); the blades (6) are mounted on the inner part of the mounting frame (4) close to the motor (5); the upper part of the blades (6) is connected to the output of the motor (5) via a coupling. The lower part of the blade (6) is fixedly connected to a fixing frame (7), a rotating ring (8) is installed at the lower part of the fixing frame (7), an extrusion block (801) is installed at the lower part of the rotating ring (8), a placement cover (3) is installed at the lower part of the installation frame (4), a support ring (11) is installed inside the placement cover (3), a compression spring (9) is installed between the support ring (11) and the placement cover (3), an air guide frame (10) is sleeved on the outside of the support ring (11), a plurality of force blocks (1001) are equidistantly installed on the inner wall of the air guide frame (10), and a plurality of filter cartridges (12) are equidistantly installed at the lower part of the air guide frame (10).

2. The welding fume purifier with recycling function according to claim 1, characterized in that: It also includes a mounting plate (13), a collecting frame (14) and a sliding block (15); the mounting plate (13) is symmetrically mounted inside the lower part of the fixed frame (1); the sliding block (15) is symmetrically mounted on the mounting plate (13); and the collecting frame (14) is movably mounted on the upper part of the mounting plate (13).

3. The welding fume purifier with recycling function according to claim 2 is characterized in that: It also includes a fan (2), and the fan (2) is symmetrically and movably mounted on one side of the fixed frame (1).

4. The welding fume purifier with recycling function according to claim 3 is characterized in that: It also includes a protective cover (16), and the protective cover (16) is installed on the upper part of the installation frame (4).

5. The welding fume purifier with recycling function according to claim 4, characterized in that: It also includes universal wheels (17), and the four corners of the lower part of the fixed frame (1) are symmetrically and movably mounted with universal wheels (17).

6. The welding fume purifier with recycling function according to claim 5, characterized in that: It also includes a filter screen (18), and the filter screen (18) is installed on a side of the fixed frame (1) close to the fan (2).

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