Efficient polishing dust removal device

Abstract

The utility model relates to the field of polishing dust removal equipment, in particular to an efficient polishing dust removal device which comprises a main machine, the main machine is provided with a polishing cabin, a dust removal cabin and a fan cabin, a dust remover is arranged between the dust removal cabin and the fan cabin and used for actively collecting dust particles, and a movable fixing adjusting wheel is arranged at the bottom of the main machine. The device is used for moving and fixing the whole host. Polishing dust with different particle sizes is adsorbed and collected in a layering and grading mode, and the whole device is compact in layout and convenient to use.

Description

Technical Field

[0001] The utility model relates to the field of polishing and dust removal equipment, in particular to a high-efficiency polishing and dust removal device. Background Art

[0002] Polishing is a common process in industrial production. Its purpose is to polish the workpiece to a smooth state and meet the design and use requirements of the workpiece. However, in the process of polishing the workpiece, a large amount of dust particles will inevitably be generated. Usually, a fan is used to absorb the particles or a simple water mist is used to remove the dust and discharge them into the external environment. In this way, the dust particles cannot be fully collected. At the same time, the existing polishing and dust removal equipment layout occupies a relatively large volume and cannot be moved, which is less convenient to use. Utility Model Content

[0003] Now we have designed an efficient polishing dust removal device, which adopts multi-stage distribution to adsorb and collect polishing dust. The whole device has a compact internal layout, occupies a small volume, is easy to use, improves polishing work efficiency, and greatly reduces the negative impact of polishing dust on the human body.

[0004] The technical solution of the utility model is: an efficient polishing and dust removal device, including a main machine, the main machine is provided with a polishing cabin, a dust removal cabin, and a fan cabin, a dust collector is arranged between the dust removal cabin and the fan cabin, which is used to actively collect dust particles, and a movable and fixed adjusting wheel is arranged at the bottom of the main machine, which is used to move and fix the main machine as a whole.

[0005] Preferably, the polishing cabin is provided with a grinding wheel, and a protective baffle with an adjustable angle is provided above the grinding wheel. The protective baffle is rotatably connected to the side plate of the main machine through an adjusting handle for position adjustment.

[0006] Preferably, the movable fixed adjustment wheel is provided with a movable wheel and an adjustable support, the adjustable support is provided with a height adjustment nut, the height of the adjustable support is adjusted by adjusting the position of the nut to support the main unit as a whole, and the movable fixed adjustment wheel is fastened to the bottom of the main unit by screws.

[0007] Preferably, the dust removal chamber is provided with a dust removal filter element, a filter element locking plate is provided on the upper portion of the dust removal filter element, a circular mounting groove is provided on the filter element locking plate, and the circular mounting groove is rotatably engaged with the upper end portion of the dust removal filter element.

[0008] Preferably, the dust removal filter element, the lower part of which is provided with a second dust collection box for collecting dust not adsorbed by the dust removal filter element, the side of the second dust collection box is provided with a cleaning movable door, the cleaning movable door is connected to the side panel of the main unit by a movable hinge, and the cleaning movable door is provided with an opening handle that can be locked.

[0009] Preferably, a first dust collection box is provided below the grinding wheel for collecting dust with larger particle sizes generated during the grinding process of the grinding wheel.

[0010] Preferably, the dust collector is provided with an air suction device and a storage bottle. The air suction device is arranged above the middle part of the dust filter element, and is used to suck in dust particles that are not adsorbed by the dust filter element through the air suction device and collect them through the storage bottle. A fixed bracket is provided at the bottom of the dust collector, and the fixed bracket is fixedly connected to the upper part of the filter element locking plate by a nut.

[0011] Preferably, the fan compartment is provided with a fan motor, a fan impeller, and an impeller baffle. The fan impeller has an upper top plate, a lower top plate, and blades inside. The upper top plate is horizontally fitted with the upper end of the blade, and the lower top plate is inclinedly fitted with the blade. The impeller baffle is located outside the fan impeller to reduce wind loss generated by the fan impeller.

[0012] Preferably, a hollow protective door is provided on the upper portion of the fan motor, and a hollow portion in the middle of the hollow protective door is used to help dissipate heat from the motor fan.

[0013] Preferably, an explosion-proof lamp and a control panel are provided on the upper part of the main unit, a protective frame is provided on the outside of the explosion-proof lamp, the control panel is used for overall control of the operation of the main unit, and the control panel base is fixedly connected to the main unit by screws.

[0014] Compared with the prior art, the utility model provides an efficient polishing dust removal device, which has at least one of the following beneficial effects:

[0015] 1. The entire device can be moved by providing a movable and fixed adjustment wheel at the bottom of the entire device. At the same time, the device is flatly fixed by providing an adjustable support. This facilitates movement and fixation, and improves the convenience of use of the device.

[0016] 2. By setting up multi-stage dust adsorption and collection measures, dust particles of different sizes can be collected in layers and stages during the polishing process, so as to collect the polishing dust to the greatest extent and protect the work safety of the polishing operators. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0018] Figure 1 This is a front view of an embodiment of the utility model.

[0019] Figure 2 for Figure 1 Side stereoscopic display of .

[0020] Figure 3 It is a three-dimensional display diagram of the wind turbine cabin according to an embodiment of the utility model.

[0021] Reference numerals

[0022] 1-main unit; 101-explosion-proof lamp; 102-protective frame; 103-control panel; 104-movable fixed adjustment wheel; 105-moving wheel; 106-adjustable pillar; 1031-control panel base; 2-polishing cabin; 201-grinding wheel; 202-protective baffle; 203-adjusting handle; 204-first ash collection box; 3-dust removal cabin; 301-dust removal filter element; 302-filter element lock plate; 303-dust collector; 3031-air suction device; 3032-storage bottle; 3034-fixed bracket; 304-cleaning movable door; 3041-opening handle; 305-second ash collection box; 4-fan cabin; 401-fan motor; 402-impeller baffle; 403-fan impeller; 4031-upper top plate; 4032-lower top plate; 4033-blade; 404-hollow protective door; DETAILED DESCRIPTION

[0023] The technical solution of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present utility model, rather than all of the embodiments.

[0024] The components of the embodiments of the present invention generally described and shown in the drawings herein can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention.

[0025] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.

[0026] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0027] like Figures 1 to 3 As shown, it includes a main unit 1, and the main unit 1 is provided with a polishing cabin 2, a dust removal cabin 3 and a fan cabin 4; a dust collector 303 is arranged between the dust removal cabin 3 and the fan cabin 4, and the dust collector 303 is used to actively absorb and store dust particles with smaller particle sizes; a movable fixed adjusting wheel 104 is arranged at the bottom of the main unit 1, and the movable fixed adjusting wheel 104 is provided with a movable wheel 105 and an adjustable pillar 106, and the movable wheel 105 can support the position movement of the entire device, so that the device can be transferred quickly. At the same time, since the adjustable pillar 106 is provided, the height can be adjusted by rotating the adjusting nut on the pillar. In addition, since a number of movable fixed adjusting wheels 104 are arranged at the bottom of the entire device, they can be adjusted and leveled according to the ground terrain, so that the entire device can maintain complete balance, avoiding the uneven force at the bottom of the device, which causes the polishing machine to generate additional shaking when it is in normal working state. The polishing chamber 2 is provided with a grinding wheel 201, and an adjustable angle protection baffle 202 is provided on the upper part of the grinding wheel 201. Adjustment handles 203 are provided on both sides of the protection baffle 202. The position of the protection baffle 202 is adjusted by rotating the adjustment handle 203 to meet different polishing operation requirements. The bottom back plate of the movable fixed adjustment wheel 104 is fixedly connected to the main machine base by screws for easy installation.

[0028] The dust removal chamber 3 is provided with a dust filter 301, and a filter lock plate 302 is provided on the upper part of the dust filter. The upper part of the dust filter 301 is rotatably fixed to the circular mounting slot of the filter lock plate 302. The upper end of the dust filter 301 is fixed to the filter lock plate 302, and the lower part of the dust filter 301 is kept suspended. The lower part of the dust filter 301 is provided with a second ash collection box 305 for collecting polishing dust that is not absorbed by the first ash collection box 204. A cleaning movable door 304 is provided on the side of the second ash collection box 305, and the cleaning movable door 304 is connected to the side panel of the main unit through a movable hinge. The cleaning movable door 304 is provided with an opening handle 3041 that can be locked, so as to facilitate the cleaning of the second ash collection box 305. The dust collector 303 is arranged on the upper part of the dust filter element 301. The dust collector 303 is composed of an air suction device 3031 and a storage bottle 3032. The function of the dust collector is to provide a part of the upward guided wind through the air suction device 3031. Figure 3 It can be seen that the middle channel of the dust removal filter element 301 is located directly below the air suction device 3031. The polishing dust that is not adsorbed by the dust removal filter element 301 is sucked into the air suction device 3031 and stored in the storage bottle 3032.

[0029] The fan cabin 4 is mainly used to provide the wind force required for each compartment of the entire device to absorb polishing dust. The fan cabin 4 is provided with a fan motor 401, a fan impeller 403, and an impeller baffle 402. The impeller baffle 402 is located outside the fan impeller 403, and mainly serves to isolate the influence of external airflow, reduce the wind loss generated by the fan impeller 402, and reduce energy loss. The fan impeller 403 is composed of an upper top plate 4031, a lower top plate 4032, and blades 4033. In particular, the blades 4033 are horizontally fitted with the upper top plate 4031, and the blades 4033 are arranged and fitted with the lower top plate 4032 in an inclined manner. This blade layout method can enhance the blades 4033 to generate stronger and more stable wind force during the rotation process. The upper part of the fan motor 401 is provided with a hollow protective door 404, and the hollow part in the middle of the hollow protective door 404 is convenient for the fan motor 401 to increase its heat dissipation capacity when it is working.

[0030] An explosion-proof lamp 101 and a control panel 103 are arranged on the upper part of the main machine 1. A protective frame 102 is arranged on the explosion-proof lamp 101 to protect the explosion-proof lamp from being damaged by foreign objects. The control panel 103 is used to control the opening and closing of the entire polishing and dust removal device.

[0031] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Claims

1. An efficient polishing dust removal device, characterized in that: The machine comprises a main unit, which is provided with a polishing cabin, a dust removal cabin and a fan cabin. A dust collector is arranged between the dust removal cabin and the fan cabin for actively collecting dust particles. A movable and fixed adjusting wheel is arranged at the bottom of the main unit for moving and fixing the main unit as a whole.

2. An efficient polishing dust removal device as claimed in claim 1, characterized in that: The polishing cabin is provided with a grinding wheel, and a protective baffle with an adjustable angle is arranged above the grinding wheel. The protective baffle is rotatably connected to the side plate of the main machine through an adjusting handle for position adjustment.

3. The efficient polishing dust removal device according to claim 1, characterized in that: The movable fixed adjustment wheel is provided with a movable wheel and an adjustable support, and the adjustable support is provided with a height adjustment nut. The height of the adjustable support is adjusted by adjusting the position of the nut to support the main machine as a whole, and the movable fixed adjustment wheel is fastened to the bottom of the main machine by screws.

4. An efficient polishing dust removal device as claimed in claim 1, characterized in that: The dust removal chamber is provided with a dust removal filter element, a filter element locking plate is provided on the upper portion of the dust removal filter element, a circular mounting groove is provided on the filter element locking plate, and the circular mounting groove is rotatably engaged with the upper end portion of the dust removal filter element.

5. An efficient polishing dust removal device as claimed in claim 4, characterized in that: The dust removal filter element, the lower part of which is provided with a second dust collection box for collecting dust not adsorbed by the dust removal filter element, the side of the second dust collection box is provided with a cleaning movable door, the cleaning movable door is connected to the side panel of the main unit through a movable hinge, and the cleaning movable door is provided with an opening handle that can be locked.

6. An efficient polishing dust removal device as claimed in claim 2, characterized in that: A first dust collection box is arranged below the grinding wheel to collect dust with larger particle sizes generated during the grinding process of the grinding wheel.

7. The efficient polishing dust removal device according to claim 1, characterized in that: The dust collector is provided with an air suction device and a storage bottle. The air suction device is arranged above the middle part of the dust filter element, and is used to suck in dust particles that are not adsorbed by the dust filter element through the air suction device and collect them through the storage bottle. A fixed bracket is provided at the bottom of the dust collector, and the fixed bracket is fixedly connected to the upper part of the filter element locking plate through a nut.

8. The efficient polishing dust removal device according to claim 1, characterized in that: The fan cabin is provided with a fan motor, a fan impeller, and an impeller baffle. The fan impeller has an upper top plate, a lower top plate, and blades inside. The upper top plate is horizontally fitted with the upper ends of the blades, and the lower top plate is inclinedly fitted with the blades. The impeller baffle is located outside the fan impeller to reduce the wind loss generated by the fan impeller.

9. An efficient polishing dust removal device as claimed in claim 8, characterized in that: A hollow protective door is arranged on the upper part of the fan motor, and a hollow part in the middle of the hollow protective door is used to help dissipate heat of the fan motor.

10. The efficient polishing dust removal device according to claim 1, characterized in that: An explosion-proof lamp and a control panel are arranged on the upper part of the main machine, a protective frame is arranged outside the explosion-proof lamp, the control panel is used for overall control of the operation of the main machine, and the control panel base is fixedly connected to the main machine by screws.

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