Dust removal device for grinding barrel polishing equipment

Abstract

The utility model discloses a dust collector for grinding barrel polishing equipment, including the organism, the fixed connection of grinding barrel body has on the organism, the detachable connection of dust collecting cover has on the grinding barrel body, the fixed groove is opened to the grinding barrel body, the fixed connection of handle has on the dust collecting cover, the fixed connection of fixed block has on the handle, the fixed block is connected in the fixed groove, be provided with the unlocking assembly on the handle, the observation window is opened to the dust collecting cover, the fixed connection sealing plate of observation window inner wall, be provided with dust collecting assembly on the dust collecting cover, the utility model possesses the advantage that the dust that will grind the grinder grinding process to collect through dust collecting assembly, thereby avoid the dust mix in the air, influence air quality, the advantage that the staff's health is harmed.

Description

Technical Field

[0001] This utility model relates to the technical field of grinding barrel polishing equipment, and more specifically, to a dust removal device for grinding barrel polishing equipment. Background Technology

[0002] Grinding barrel polishing equipment is a type of mechanical equipment used for precision machining of workpiece surfaces. Through the relative movement of the grinding media and the workpiece surface, it removes surface defects, burrs, or achieves specific surface roughness requirements. Its core function is to improve workpiece precision and surface quality. It is widely used in metal processing, ceramic manufacturing, semiconductors, automotive parts, aerospace and other fields.

[0003] However, existing technologies have some problems: grinding barrel grinding equipment generates a lot of dust during the grinding process. The dust from existing grinding barrel grinding equipment is directly mixed into the air, affecting air quality and endangering the health of workers. At the same time, dust accumulates in large quantities after the device has been running for a long time and is difficult to clean. Therefore, we propose a dust removal device for grinding barrel grinding equipment. Utility Model Content

[0004] One objective of this invention is to provide a new technical solution for a dust removal device for grinding barrel polishing equipment.

[0005] According to a first aspect of the present invention, a dust removal device for a grinding barrel polishing machine is provided, comprising a body, a grinding barrel body fixedly connected to the body, a dust collection hood detachably connected to the grinding barrel body, a fixing groove formed on the grinding barrel body, a handle fixedly connected to the dust collection hood, a fixing block fixedly connected to the handle, the fixing block being engaged in the fixing groove, an unlocking component provided on the handle, an observation window formed on the dust collection hood, a sealing plate fixedly connected to the inner wall of the observation window, and a dust collection component provided on the dust collection hood.

[0006] Optionally, the inner wall of the fixing groove is provided with a sliding groove, a locking block is slidably connected in the sliding groove, the fixing block is provided with a locking slot, the locking block is locked in the locking slot, and a first spring is fixedly connected to the locking block, the first spring being fixedly connected to the inner wall of the sliding groove.

[0007] Optionally, the unlocking component includes a push block, and the fixed block has a slide rail. The push block is slidably connected in the slide rail and is used to push the locking block.

[0008] Optionally, the unlocking component further includes a push rod, the handle has a movable groove, the push rod is movably connected in the movable groove, and the push rod is fixedly connected to the push block.

[0009] Optionally, a second spring is fixedly connected to the push rod, the second spring is fixedly connected to the inner wall of the movable groove, and a button is fixedly connected to the push rod.

[0010] Optionally, the dust collection assembly includes a dust collection pipe, which is fixedly connected to the dust collection hood. One end of the dust collection pipe is fixedly connected to a suction port, and the other end of the dust collection pipe is fixedly connected to a cyclone separator.

[0011] Optionally, a fan is fixedly connected to one end of the cyclone separator, the fan is connected to the cyclone separator, and a dust outlet pipe is fixedly connected to the other end of the cyclone separator, with a dust collection box fixedly connected to the dust outlet pipe.

[0012] According to one embodiment of this disclosure, dust generated during the grinding process of the grinder is collected by a dust collection assembly to prevent dust from mixing into the air, affecting air quality, and endangering the health of workers. When the grinder is running, the fan is started, which creates a negative pressure in the dust collection pipe, thereby drawing the dust generated during grinding in the grinding barrel into the dust collection pipe through the dust inlet and discharging it into the cyclone separator. The cyclone separator separates the dust from the airflow mechanically, and clean air is discharged from the fan. The dust accumulates at the bottom of the cyclone separator due to its own weight and is discharged into the dust collection box from the dust outlet pipe for collection.

[0013] This utility model is equipped with an unlocking component. After the material is ground, pressing the button on the handle causes the push rod to compress the second spring and move downward along the movable groove on the handle. After the push rod moves, it will drive the push block to slide in the slide of the fixed block, thereby pushing the locking block to compress the first spring and move out of the slot until the locking block is completely disengaged from the slot. The locking block no longer locks the fixed block. At this time, the dust collection cover can be removed by holding the handle. The installation and disassembly are quick and do not affect the grinding efficiency. At the same time, there are two sets of handles and unlocking components. Both sets need to work together to remove the dust collection cover, avoiding accidental disengagement of the dust collection cover.

[0014] Other features and advantages of the present invention will become clear from the following detailed description of exemplary embodiments of the present invention with reference to the accompanying drawings. Attached Figure Description

[0015] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments of the present invention and, together with their description, serve to explain the principles of the present invention.

[0016] Figure 1 This is a schematic diagram of the overall structure of the dust removal device for the grinding barrel polishing equipment in one embodiment;

[0017] Figure 2 This is a schematic diagram of the dust collection hood of a dust removal device for a grinding barrel polishing equipment in one embodiment;

[0018] Figure 3 Dust removal device for grinding barrel polishing equipment in one embodiment Figure 2 Enlarged view of point A;

[0019] Figure 4 This is a cross-sectional view of the dust collection hood of a dust removal device for a grinding barrel polishing apparatus in one embodiment.

[0020] The diagram shows the following components: 1. Machine body; 2. Grinding barrel body; 3. Dust collection hood; 4. Handle; 5. Fixing block; 6. Unlocking component; 61. Push block; 62. Push rod; 63. Second spring; 64. Button; 7. Sealing plate; 8. Dust collection component; 81. Dust collection pipe; 82. Dust suction port; 83. Cyclone separator; 84. Fan; 85. Dust outlet pipe; 86. Dust collection box; 9. Locking block; 10. First spring. Detailed Implementation

[0021] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that, unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps set forth in these embodiments do not limit the scope of the present invention.

[0022] The following description of at least one exemplary embodiment is merely illustrative and is in no way intended to limit the invention or its application or use.

[0023] Techniques, methods, and equipment known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and equipment should be considered part of the specification.

[0024] In all the examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values.

[0025] like Figure 1-4 As shown, the dust removal device for the grinding barrel grinding equipment includes a body 1, which is made of stainless steel. Its main function is to support the device and ensure stable operation. The body 1 is equipped with a drive component to drive the grinding barrel body 2 to vibrate, thereby grinding the material inside.

[0026] Furthermore, a grinding barrel body 2 is fixedly connected to the machine body 1, a dust collection cover 3 is detachably connected to the grinding barrel body 2, a fixing groove is provided on the grinding barrel body 2, a handle 4 is fixedly connected to the dust collection cover 3, a fixing block 5 is fixedly connected to the handle 4, and the fixing block 5 is snapped into the fixing groove.

[0027] Furthermore, a sliding groove is provided on the inner wall of the fixing groove, and a locking block 9 is slidably connected in the sliding groove. A locking slot is provided on the fixing block 5, and the locking block 9 is locked in the locking slot. A first spring 10 is fixedly connected to the locking block 9, and the first spring 10 is fixedly connected to the inner wall of the sliding groove.

[0028] Specifically, when installing the dust collection cover 3, by holding the handle 4, the fixing block 5 is aligned with the fixing groove, and then pressed down. The locking block 9 is pushed by the fixing block 5, compressing the first spring 10 and sliding into the groove. When the locking groove on the fixing block 5 moves to correspond with the locking block 9, the locking block 9 is no longer pushed by the fixing block 5, and will automatically lock into the locking groove of the fixing block 5 due to the rebound force of the first spring 10, thereby installing and fixing the dust collection cover 3.

[0029] Furthermore, the handle 4 is provided with an unlocking component 6, which includes a push block 61. The fixed block 5 has a slide rail, and the push block 61 is slidably connected in the slide rail. The push block 61 is used to push the locking block 9.

[0030] Specifically, the unlocking component 6 also includes a push rod 62, and the handle 4 has a movable slot. The push rod 62 is movably connected in the movable slot and is fixedly connected to the push block 61.

[0031] Furthermore, a second spring 63 is fixedly connected to the push rod 62, and the second spring 63 is fixedly connected to the inner wall of the movable groove. A button 64 is fixedly connected to the push rod 62.

[0032] Specifically, after the material is ground, pressing button 64 on handle 4 causes push rod 62 to compress second spring 63 and move downward along movable groove on handle 4. After push rod 62 moves, it will drive push block 61 to slide in slide rail of fixed block 5, thereby pushing block 9 to compress first spring 10 and move out of slot until block 9 is completely disengaged from slot and block 9 no longer locks fixed block 5. At this time, dust cover 3 can be removed by holding handle 4. At the same time, handle 4 and unlocking component 6 are provided in two sets. Both sets can be used simultaneously to remove dust cover 3, avoiding accidental contact that causes dust cover 3 to detach.

[0033] Furthermore, an observation window is provided on the dust collection hood 3, and a sealing plate 7 is fixedly connected to the inner wall of the observation window. The sealing plate 7 is made of transparent material, which makes it easy to observe the grinding situation inside the grinding barrel body 2. The sealing plate 7 is fixed to the dust collection hood 3 by bolts.

[0034] Furthermore, a dust collection assembly 8 is provided on the dust collection hood 3. The dust collection assembly 8 includes a dust collection pipe 81, which is fixedly connected to the dust collection hood 3. One end of the dust collection pipe 81 is fixedly connected to a suction port 82, and the other end of the dust collection pipe 81 is fixedly connected to a cyclone separator 83.

[0035] Furthermore, a fan 84 is fixedly connected to one end of the cyclone separator 83, and the fan 84 is connected to the cyclone separator 83. A dust outlet pipe 85 is fixedly connected to the other end of the cyclone separator 83, and a dust collection box 86 is fixedly connected to the dust outlet pipe 85.

[0036] Specifically, when the grinder is running, the fan 84 starts, creating a negative pressure inside the dust collection pipe 81. This draws the dust generated during grinding inside the grinding barrel 2 into the dust collection pipe 81 through the suction port 82 and discharges it into the cyclone separator 83. The cyclone separator 83 separates the dust from the airflow mechanical energy. Clean air is discharged from the fan 84, while the dust accumulates at the bottom of the cyclone separator 83 due to its own weight and is discharged from the dust outlet pipe 85 into the dust collection box 86 for collection.

[0037] Furthermore, the cyclone separator 83 uses the centrifugal force generated by the rotating airflow to separate particles from gas, which is a mature existing technology. It is believed that those skilled in the art are already very familiar with this, so it will not be elaborated here.

[0038] The dust removal device for the aforementioned grinding barrel polishing equipment collects the dust generated during the grinding process through the dust collection component 8, preventing dust from mixing into the air, affecting air quality, and endangering the health of workers. When the grinding machine is running, the fan 84 starts, creating a negative pressure inside the dust collection pipe 81, thereby drawing the dust generated during grinding inside the grinding barrel body 2 into the dust collection pipe 81 through the dust suction port 82 and discharging it into the cyclone separator 83. The cyclone separator 83 separates the dust from the airflow mechanical energy, and clean air is discharged from the fan 84, while the dust accumulates at the bottom of the cyclone separator 83 and is discharged from the dust outlet pipe 85 into the dust collection box 86 for collection.

[0039] This utility model is equipped with an unlocking component 6. After the material is ground, pressing the button 64 on the handle 4 causes the push rod 62 to compress the second spring 63 and move downward along the movable groove on the handle 4. After the push rod 62 moves, it will drive the push block 61 to slide in the slide of the fixed block 5, thereby pushing the locking block 9 to compress the first spring 10 and move out of the slot until the locking block 9 is completely disengaged from the slot. The locking block 9 no longer locks the fixed block 5. At this time, the dust collection cover 3 can be removed by holding the handle 4. The installation and disassembly are quick and do not affect the grinding efficiency. At the same time, there are two sets of handle 4 and unlocking component 6. Both sets can be used at the same time to remove the dust collection cover 3, avoiding accidental contact that causes the dust collection cover 3 to fall off.

[0040] Although specific embodiments of the present invention have been described in detail by way of examples, those skilled in the art should understand that the above examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Those skilled in the art should understand that modifications can be made to the above embodiments without departing from the scope and spirit of the present invention. The scope of the present invention is defined by the appended claims.

Claims

1. A dust removal device for grinding barrel polishing equipment, comprising a body (1), characterized in that: The grinding barrel body (2) is fixedly connected to the body (1). A dust collection cover (3) is detachably connected to the grinding barrel body (2). A fixing groove is provided on the grinding barrel body (2). A handle (4) is fixedly connected to the dust collection cover (3). A fixing block (5) is fixedly connected to the handle (4). The fixing block (5) is snapped into the fixing groove. An unlocking component (6) is provided on the handle (4). An observation window is provided on the dust collection cover (3). A sealing plate (7) is fixedly connected to the inner wall of the observation window. A dust collection component (8) is provided on the dust collection cover (3).

2. The dust removal device for grinding barrel polishing equipment according to claim 1, characterized in that: The inner wall of the fixed groove is provided with a sliding groove, and a locking block (9) is slidably connected in the sliding groove. The fixed block (5) is provided with a locking groove, and the locking block (9) is locked in the locking groove. A first spring (10) is fixedly connected to the locking block (9), and the first spring (10) is fixedly connected to the inner wall of the sliding groove.

3. The dust removal device for grinding barrel polishing equipment according to claim 2, characterized in that: The unlocking component (6) includes a push block (61), and a slide is provided on the fixing block (5). The push block (61) is slidably connected in the slide and is used to push the locking block (9).

4. The dust removal device for grinding barrel polishing equipment according to claim 3, characterized in that: The unlocking component (6) also includes a push rod (62), and the handle (4) has a movable groove. The push rod (62) is movably connected in the movable groove and is fixedly connected to the push block (61).

5. The dust removal device for grinding barrel polishing equipment according to claim 4, characterized in that: A second spring (63) is fixedly connected to the push rod (62), and the second spring (63) is fixedly connected to the inner wall of the movable groove. A button (64) is fixedly connected to the push rod (62).

6. The dust removal device for grinding barrel polishing equipment according to claim 1, characterized in that: The dust collection assembly (8) includes a dust collection pipe (81), which is fixedly connected to the dust collection hood (3). One end of the dust collection pipe (81) is fixedly connected to a suction port (82), and the other end of the dust collection pipe (81) is fixedly connected to a cyclone separator (83).

7. The dust removal device for grinding barrel polishing equipment according to claim 6, characterized in that: One end of the cyclone separator (83) is fixedly connected to a fan (84), the fan (84) is connected to the cyclone separator (83), and the other end of the cyclone separator (83) is fixedly connected to a dust outlet pipe (85), and a dust collection box (86) is fixedly connected to the dust outlet pipe (85).

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