Dust collection device of metal plate vibration grinding equipment

Abstract

The utility model discloses a dust collection device of metal plate vibration grinding equipment, which comprises a dust collector body, a vibration grinding machine and a protective cover installed on the vibration grinding machine, the protective cover comprises two groups of semicircular arc-shaped covers, two ends of each semicircular arc-shaped cover are provided with connecting blocks, the semicircular arc-shaped covers are matched with the vibration grinding machine, and the connecting blocks are connected with the vibration grinding machine. The protective cover is arranged on the vibration mill in a covering mode through two sets of semicircular arc-shaped covers, the connecting blocks are connected through bolts and nuts, a dust collection head is arranged at the bottom of the protective cover, and the dust collection head is communicated with the dust collector body through a dust collection pipe. The utility model relates to the technical field of grinding equipment, and particularly provides a dust collection device of metal plate vibration grinding equipment.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding equipment, in particular to a dust collecting device for sheet metal vibration grinding equipment. Background Art

[0002] Sheet metal grinding is a processing method that uses rough objects to change the physical properties of the material surface through friction. Vibration grinder is a more commonly used sheet metal surface grinding equipment. It uses vibration or rotation to make the abrasive contact with the workpiece, thereby achieving material grinding, polishing or processing.

[0003] A vibration grinder will generate a lot of dust during use, and a vacuum cleaner is usually used to remove the dust. However, the grinding point of the vibration grinder keeps changing during use, and the vacuum port of the vacuum cleaner is usually fixed, which cannot flexibly follow the grinding path of the vibration grinder for vacuuming. The vacuuming effect is relatively average. Utility Model Content

[0004] The technical problem to be solved by the utility model is that the existing dust suction equipment used for sheet metal grinding generally has a fixed dust suction port, which is not convenient for flexible adjustment according to the grinding position.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: the dust suction device of the sheet metal vibration grinding equipment proposed in the utility model comprises a dust collector body, a vibration grinder and a protective cover installed on the vibration grinder, the protective cover comprises two groups of semicircular arc covers, connecting blocks are provided at both ends of the semicircular arc covers, the semicircular arc covers are matched with the vibration grinder, and are arranged on the vibration grinder through the two groups of semicircular arc covers, the connecting blocks are connected by bolts and nuts, a dust suction head is provided at the bottom of the protective cover, and the dust suction head is connected to the vacuum cleaner body through a dust suction pipe.

[0006] Preferred technical solution one: the vacuum cleaner body includes a dust box, a centrifugal fan, a sealing door and a filtering structure, one side of the dust box is open, the bottom of the dust box is provided with an exhaust window, one side of the opening of the dust box is provided with a sealing recess, the sealing door is slidably arranged at the opening of the dust box, one side of the sealing door is provided with a sealing ring corresponding to the sealing recess, the centrifugal fan is arranged at the top of the dust box, the centrifugal fan is connected to the dust box, the dust suction pipe is connected to the centrifugal fan, and the filtering structure is arranged on a side wall of the sealing door.

[0007] Preferred technical solution two: the filtering structure includes a support frame and a storage bin, the support frame is provided with two groups and is installed on one side of the sealing door, the storage bin is placed on the two groups of support frames, the support frame and the storage bin are fixed by bolts, a filter mesh plate is provided at the bottom of the storage bin, and the filtering structure is evenly distributed in two groups along the height direction.

[0008] Preferred technical solution three: four sets of moving wheels are provided at the bottom of the dust box, and the four sets of moving wheels are arranged at the four corners of the bottom of the dust box. Two sets of shoulder straps are provided on one side of the dust box, and a non-slip pad is also provided on the dust box.

[0009] Preferred technical solution four: A pull-out handle is provided on one side of the sealed door.

[0010] Preferred technical solution five: A controller is provided on one side of the dust collection box, and the controller is electrically connected to the centrifugal fan.

[0011] The dust collecting device of the sheet metal vibrating grinding equipment proposed by the utility model adopts the above structure to achieve the following beneficial effects:

[0012] (1) The vacuum cleaner body can be easily moved with the help of wheels and can be carried on the back with the help of a shoulder strap, which is flexible and convenient to use;

[0013] (2) The grinding position of the vibration grinder is protected by setting two sets of semicircular arc covers, so that the dust suction port follows the grinding path when the vibration grinder is grinding, effectively preventing dust from overflowing. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0015] Figure 1 The overall structure of the dust collection device of the sheet metal vibration grinding equipment proposed by the utility model is shown in FIG. Figure 1 ;

[0016] Figure 2 The overall structure of the dust collection device of the sheet metal vibration grinding equipment proposed by the utility model is shown in FIG. Figure 2 ;

[0017] Figure 3 for Figure 2 A partial enlarged schematic diagram of part A.

[0018] Among them, 1. Vacuum cleaner body, 2. Vibrating grinder, 3. Protective cover, 4. Semicircular arc cover, 5. Connecting block, 6. Vacuum head, 7. Vacuum tube, 8. Vacuum box, 9. Centrifugal fan, 10. Sealing door, 11. Filter structure, 12. Exhaust window, 13. Sealing recess, 14. Sealing ring, 15. Support frame, 16. Storage bin, 17. Filter screen, 18. Moving wheel, 19. Shoulder strap, 20. Anti-slip cushion, 21. Pull-out handle, 22. Controller. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0020] It should be noted that the words "front", "rear", "left", "right", "up" and "down" used in the following description refer to directions in the drawings, and the words "inside" and "outside" refer to directions toward or away from the geometric center of a specific component, respectively.

[0021] like Figures 1 to 3 As shown, the technical solution adopted by the utility model is as follows: a dust suction device for sheet metal vibration grinding equipment comprises a dust collector body 1, a vibration grinder 2 and a protective cover 3 installed on the vibration grinder 2, the protective cover 3 comprises two groups of semicircular arc covers 4, both ends of the semicircular arc covers 4 are provided with connecting blocks 5, the semicircular arc covers 4 are matched with the vibration grinder 2, and are arranged on the vibration grinder 2 through the two groups of semicircular arc covers 4, the connecting blocks 5 are connected by bolts and nuts, a dust suction head 6 is provided at the bottom of the protective cover 3, and the dust suction head 6 is connected to the dust collector body 1 through a dust suction pipe 7.

[0022] like Figure 2 and Figure 3 As shown, the vacuum cleaner body 1 includes a dust box 8, a centrifugal fan 9, a sealing door 10 and a filtering structure 11. One side of the dust box 8 is open, and an exhaust window 12 is provided at the bottom of the dust box 8. A sealing recess 13 is provided on one side of the opening of the dust box 8. The sealing door 10 is slidably arranged at the opening of the dust box 8. A sealing ring 14 corresponding to the sealing recess 13 is provided on one side of the sealing door 10. The centrifugal fan 9 is arranged on the top of the dust box 8. The centrifugal fan 9 is connected to the dust box 8. The dust suction pipe 7 is connected to the centrifugal fan 9. The filtering structure 11 is arranged on a side wall of the sealing door 10. The filtering structure 11 includes a support frame 15 and a storage bin 16. The support frame Two groups of support frames 15 are provided and installed on one side of the sealed door 10, the storage bin 16 is placed on the two groups of support frames 15, the support frames 15 and the storage bin 16 are fixed by bolts, a filter screen plate 17 is provided at the bottom of the storage bin 16, and two groups of filtering structures 11 are evenly distributed along the height direction, four groups of moving wheels 18 are provided at the bottom of the dust box 8, and the four groups of moving wheels 18 are evenly distributed at the four corners of the bottom of the dust box 8, two groups of shoulder straps 19 are provided on one side of the dust box 8, and the dust box 8 is also provided with an anti-slip cushion 20, a pull-out handle 21 is provided on one side of the sealed door 10, and a controller 22 is provided on one side of the dust box 8, and the controller 22 is electrically connected to the centrifugal fan 9.

[0023] During specific use, two groups of semicircular arc covers 4 are placed on the vibration grinder 2, and then the two groups of semicircular arc covers 4 are connected and clamped to the vibration grinder 2 through bolts and nuts. The vacuum cleaner body 1 can be moved by the moving wheels 18, and can also be carried by the shoulder straps 19. The centrifugal fan 9 is started, and the dust generated during grinding is bound inside the protective cover 3 and is sucked through the vacuum head 6. The inhaled dust is filtered and intercepted by the filter screen 17, and the filter structure 11 can be quickly cleaned by pulling out the sealing door 10.

[0024] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, material or apparatus including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, material or apparatus.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A dust collecting device for sheet metal vibrating grinding equipment, comprising a dust collector body, a vibrating grinder and a protective cover installed on the vibrating grinder, characterized in that: The protective cover includes two groups of semicircular arc covers, and connecting blocks are provided at both ends of the semicircular arc covers. The semicircular arc covers are matched with the vibration grinder, and the connecting blocks are connected by bolts and nuts. A dust suction head is provided at the bottom of the protective cover, and the dust suction head is connected to the vacuum cleaner body through a dust suction pipe.

2. The dust collecting device for sheet metal vibrating grinding equipment according to claim 1, characterized in that: The vacuum cleaner body includes a dust box, a centrifugal fan, a sealing door and a filtering structure. One side of the dust box is open, an exhaust window is provided at the bottom of the dust box, a sealing recess is provided on one side of the opening of the dust box, the sealing door is slidably arranged at the opening of the dust box, a sealing ring is provided on one side of the sealing door corresponding to the sealing recess, the centrifugal fan is arranged at the top of the dust box, the centrifugal fan is connected to the dust box, the dust suction pipe is connected to the centrifugal fan, and the filtering structure is arranged on a side wall of the sealing door.

3. The dust collecting device for sheet metal vibrating grinding equipment according to claim 2, characterized in that: The filtering structure includes a support frame and a storage bin. The support frame is provided with two groups and is installed on one side of the sealing door. The storage bin is placed on the two groups of support frames. The support frame and the storage bin are fixed by bolts. A filter mesh plate is provided at the bottom of the storage bin. The filtering structure is evenly distributed with two groups along the height direction.

4. The dust collecting device for sheet metal vibrating grinding equipment according to claim 3, characterized in that: Four groups of moving wheels are arranged at the bottom of the dust box, and the four groups of moving wheels are arranged at the four corners of the bottom of the dust box. Two groups of shoulder straps are arranged on one side of the dust box, and an anti-slip cushion is also arranged on the dust box.

5. The dust collecting device for sheet metal vibrating grinding equipment according to claim 4, characterized in that: A pull handle is provided on one side of the sealed door.

6. The dust collecting device for sheet metal vibrating grinding equipment according to claim 5, characterized in that: A controller is provided on one side of the dust collection box, and the controller is electrically connected to the centrifugal fan.

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