Metal dust collection device and collection method

Abstract

The invention relates to the technical field of metal dust collection, in particular to a metal dust collection device and method.The metal dust collection device comprises a collection box, an air inlet pipe, a collection assembly and a transfer assembly.The collection box is internally provided with a collection cavity, and one end of the air inlet pipe penetrates through the collection box and is connected with the input end of the collection assembly; the collection assembly comprises an air distribution head, a dust collection cloth bag, a vibration motor, a driving motor, a screw rod, a sliding block, a sliding frame, a lifting plate, a vibration disc, a first elastic piece and a dust collection head, the device comprises a collection box, an air inlet pipe, the collection assembly, a transfer assembly and other parts, a complete metal dust treatment system is formed, and through the air distribution head, the dust collection cloth bag, the vibration disc and other assemblies, the dust collection efficiency is improved. The metal dust collecting device realizes efficient collection and treatment of metal dust, ensures that the dust does not leak into the environment, has an automatic cleaning function, and can regularly clean the dust collecting cloth bag and maintain the collecting efficiency through the cooperation of the driving motor and the vibration motor.

Description

Technical Field

[0001] The invention relates to the technical field of metal dust collection, and in particular to a metal dust collection device and a collection method. Background Art

[0002] Metal dust is inevitably generated during the processing of metals. If it is cleaned manually and accidentally inhaled by workers, it can easily cause permanent damage to the human body. Contact with metal dust may also cause skin problems such as rashes, allergic reactions, and even chemical burns. Some metal dust may also be absorbed into the body through the skin, causing poisoning reactions. In addition, it is inconvenient to centrally transfer and process materials after manual cleaning, which makes it inconvenient to use. Summary of the invention

[0003] 1. Technical issues to be solved

[0004] In view of the deficiencies in the prior art, the present invention provides a metal dust collection device and a collection method.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a metal dust collection device, comprising a collection box, an air inlet pipe, a collection component and a transfer component, wherein a collection cavity is arranged in the collection box, one end of the air inlet pipe passes through the collection box and is connected to the input end of the collection component, the collection component comprises an air distribution head, a dust removal bag, a vibration motor, a driving motor, a screw, a slider, a sliding frame, a lifting plate, a vibration disk, a first elastic member and a dust collecting head, the air inlet pipe passes through the collection box and is connected to the input end of the air distribution head, the transfer component is arranged on the bottom wall of the collection cavity, and the output end of the dust collecting head is connected to the The input end of the transfer component is connected, the upper and lower ends of the dust bag are respectively connected with the output end of the air cloth head and the input end of the dust collecting head, the side wall of the collection cavity is provided with the sliding frame, the sliding frame is provided with a screw and a slider, the slider is threadedly connected with the screw, the output end of the drive motor passes through the collection box and the sliding frame and is connected to the screw, the slider is provided with the lifting plate, and several groups of the first elastic members are provided on the lifting plate, the vibration disk is provided above the first elastic member, the vibration disk is provided with a through hole compatible with the dust bag, and the vibration motor is also provided on the vibration disk.

[0007] Preferably, the first elastic member is a spring.

[0008] In order to facilitate and stably transfer the collected metal dust, the present invention has improvements in that the transfer component includes a partition, a collection frame and a fixing part which are slidably connected to the collection box in a drawer-like manner, a partition is arranged in the collection cavity, the collection frame is arranged below the partition, a fixing part which is connected to the collection box is also arranged on the partition, and the dust collecting head passes through the partition below.

[0009] In order to facilitate carrying the collection frame, the present invention is improved in that a handle is provided on the outer side of the collection frame.

[0010] Preferably, the collection frame is embedded with an observation window.

[0011] In order to facilitate the fixation of the collection frame, the present invention has been improved in that the fixing member includes a second elastic member and a pin block, the bottom wall of the collection frame is provided with a movable groove, the upper and lower ends of the second elastic member are respectively connected to the inner wall of the movable groove and the pin block, and the collection box is provided with a card slot that is engaged with the pin block.

[0012] Preferably, the cross section of the pin block is in an inverted trapezoidal shape.

[0013] Preferably, a solenoid valve is provided on the air inlet pipe, and a push switch connected to the solenoid valve is provided in the collection box.

[0014] A collection method of a metal dust collection device, the operation method of which comprises the following steps:

[0015] Step 1: Insert the collection frame into the collection box and connect it to the collection box through the fixing assembly. At this time, press the switch to control the solenoid valve to open;

[0016] Step 2: After the air enters the air inlet pipe, the dust bag is used to collect the metal dust and the air intake is stopped;

[0017] Step 3, start the drive motor and the vibration motor, the drive motor drives the screw in the slide frame to rotate, the slide block drives the lifting plate to descend from the top to the bottom, and the vibration motor drives the vibration plate supported by the first elastic member on the lifting plate to vibrate to clean the dust bag;

[0018] Step 4: The driving motor reverses, the vibration motor stops, and the lifting plate resets;

[0019] Step 5: The impurities in the collection frame are transferred and then processed centrally. At this time, the switch is pressed to control the solenoid valve to be normally closed.

[0020] (III) Beneficial effects

[0021] Compared with the prior art, the present invention provides a metal dust collection device and collection method, which has the following beneficial effects:

[0022] The metal dust collection device and collection method include a collection box, an air inlet pipe, a collection component, a transfer component and other components to form a complete metal dust treatment system. Through components such as air distribution heads, dust removal bags, and vibration plates, efficient collection and treatment of metal dust are achieved to ensure that dust will not leak into the environment. The device has an automatic cleaning function. Through the cooperation of a drive motor and a vibration motor, the dust removal bags can be cleaned regularly to maintain collection efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a first front view schematic diagram of the structure of the present invention;

[0024] Figure 2 It is a second front view schematic diagram of the structure of the present invention;

[0025] Figure 3 It is a partial schematic diagram of the structure of the present invention;

[0026] Figure 4 It is a partial front view schematic diagram of the structure of the present invention;

[0027] Figure 5 It is a schematic front view of the structural fixing member of the present invention.

[0028] In the figure: 1. collection box; 2. air inlet pipe; 3. air distribution head; 4. dust bag; 5. vibration motor; 6. drive motor; 7. screw; 8. slider; 9. slide frame; 10. lifting plate; 11. vibration plate; 12. first elastic member; 14. dust collecting head; 15. partition; 16. collection frame; 17. handle; 18. observation window; 19. second elastic member; 20. pin block; 21. solenoid valve; 22. push switch. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] See also Figure 1-5A metal dust collection device comprises a collection box 1, an air inlet pipe 2, a collection component and a transfer component. The collection box 1 is provided with a collection cavity, one end of the air inlet pipe 2 passes through the collection box 1 and is connected to the input end of the collection component, the collection component comprises an air distribution head 3, a dust removal bag 4, a vibration motor 5, a drive motor 6, a screw 7, a slider 8, a slide frame 9, a lifting plate 10, a vibration disk 11, a first elastic member 12 and a dust collecting head 14, the air inlet pipe 2 passes through the collection box 1 and is connected to the input end of the air distribution head 3, the bottom wall of the collection cavity is provided with the transfer component, the output end of the dust collecting head 14 is connected to the input end of the transfer component, and the dust collecting head 14 is connected to the input end of the transfer component. The upper and lower ends of the dust bag 4 are respectively connected to the output end of the air distribution head 3 and the input end of the dust collecting head 14. The side wall of the collection cavity is provided with the sliding frame 9. The sliding frame 9 is provided with a screw 7 and a slider 8. The slider 8 is threadedly connected to the screw 7. The output end of the driving motor 6 passes through the collection box 1 and the sliding frame 9 and is connected to the screw 7. The slider 8 is provided with the lifting plate 10. The lifting plate 10 is provided with several groups of the first elastic members 12. The vibration disk 11 is provided above the first elastic member 12. The vibration disk 11 is provided with a through hole adapted to the dust removal bag 4. The vibration motor 5 is also provided on the vibration disk 11.

[0031] During actual use, air containing metal dust is introduced into the air inlet pipe 2, and then passes through the air distribution head 3. The metal dust is collected by the dust bag 4, and some of the metal dust enters the transfer component through the dust collecting head 14. The lifting plate 10 and the slider 8 are in a higher position, and the drive motor 6 is started. The drive motor 6 drives the screw 7 in the slide frame 9 to rotate, and the slider 8 drives the lifting plate 10 to descend, and the vibration motor 5 is started. The vibration motor 5 drives the vibration plate 11 supported by the first elastic member 12 on the lifting plate 10, and the through hole of the vibration plate 11 fits the dust bag 4. As the dust bag 4 shakes, the metal dust enters the transfer component.

[0032] In this embodiment, the first elastic member 12 is a spring to ensure the stability of vibration of the vibration plate 11 .

[0033] During actual use, the transfer assembly includes a partition 15, a collection frame 16 and a fixing part which are connected to the collection box 1 in a drawer-like sliding manner. The partition 15 is arranged in the collection cavity, and the collection frame 16 is arranged below the partition 15. The partition 15 is also provided with a fixing part which is connected to the collection box 1. The partition 15 passes through the bottom of the dust collecting head 14, and the partition 15 provides a stable support for the dust collecting head 14. The metal dust finally falls into the collection frame 16, and the collection frame 16 is connected to the collection box 1 through a fixing part for easy assembly.

[0034] In this embodiment, a handle 17 is provided on the outside of the collection frame 16 to facilitate pushing and pulling the collection frame 16 . The collection frame 16 is embedded with an observation window 18 , through which the accumulation of metal dust in the collection frame 16 can be easily understood.

[0035] During actual use, the fixing member includes a second elastic member 19 and a pin block 20. The bottom wall of the collection frame 16 is provided with a movable groove. The upper and lower ends of the second elastic member 19 are respectively connected to the inner wall of the movable groove and the pin block 20. The collection box 1 is provided with a card slot that is engaged with the pin block 20. When the movable groove of the pushed-in collection frame 16 is aligned with the card slot, the second elastic member 19 drives the pin block 20 to insert the pin block 20 into the card slot. The cross-section of the pin block 20 is an inverted trapezoid, which can facilitate pushing and pulling of the collection frame 16 while stably fixing the collection frame 16.

[0036] During actual use, the collection frame 16 is not fully inserted into the collection frame 16, and the air inlet pipe 2 needs to be closed. For this purpose, a solenoid valve 21 is provided on the air inlet pipe 2, and a push switch 22 connected to the solenoid valve 21 is provided in the collection box 1. When the collection frame 16 is fully inserted, the push switch 22 controls the solenoid valve 21 to be normally open. At this time, the solenoid valve 21 can be controlled to open and close by other systems. After the collection frame 16 is withdrawn, the solenoid valve 21 is closed and the air inlet pipe 2 is closed.

[0037] The present invention further provides a collection method of a metal dust collection device, and the operation method thereof comprises the following steps:

[0038] Step 1, the collection frame 16 is inserted into the collection box 1 and connected to the collection box 1 through a fixing component, and the switch 22 is pressed to control the solenoid valve 21 to open;

[0039] Step 2: After the air enters the air inlet pipe 2, the dust bag 4 collects the metal dust and stops the air intake;

[0040] Step 3, start the drive motor 6 and the vibration motor 5, the drive motor 6 drives the screw 7 in the slide frame 9 to rotate, the slide block 8 drives the lifting plate 10 to descend from the top to the bottom, and the vibration motor 5 drives the vibration plate 11 supported by the first elastic member 12 on the lifting plate 10 to vibrate, so as to clean the dust bag 4;

[0041] Step 4, the driving motor 6 is reversed, the vibration motor 5 stops, and the lifting plate 10 is reset;

[0042] Step 5: The impurities in the collection frame 16 are transported and then processed collectively. At this time, the switch 22 is pressed to control the electromagnetic valve 21 to be normally closed.

[0043] In order to explain in detail the possible application scenarios, technical principles, specific schemes that can be implemented, and the purposes and effects that can be achieved, the following is a detailed description of the specific embodiments listed in conjunction with the accompanying drawings. The embodiments described herein are only used to more clearly illustrate the technical solutions of the present application, and are therefore only used as examples, and cannot be used to limit the scope of protection of the present application.

[0044] Reference to "embodiment" herein means that the specific features, structures or characteristics described in conjunction with the embodiment may be included in at least one embodiment of the present application. The term "embodiment" appearing in various places in the specification does not necessarily refer to the same embodiment, nor does it particularly limit its independence or association with other embodiments. In principle, in the present application, as long as there is no technical contradiction or conflict, the various technical features mentioned in the embodiments can be combined in any way to form a corresponding implementable technical solution.

[0045] Unless otherwise defined, the technical terms used in this document have the same meanings as those generally understood by those skilled in the art to which this application belongs; the use of relevant terms in this document is only for describing specific embodiments and is not intended to limit this application.

[0046] 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 metal dust collection device, comprising a collection box (1), an air inlet pipe (2), a collection component and a transfer component, characterized in that: The collection box (1) is provided with a collection cavity, one end of the air inlet pipe (2) passes through the collection box (1) and is connected to the input end of the collection component, the collection component comprises an air distribution head (3), a dust removal bag (4), a vibration motor (5), a drive motor (6), a screw (7), a slider (8), a slide frame (9), a lifting plate (10), a vibration disk (11), a first elastic member (12) and a dust collecting head (14), the air inlet pipe (2) passes through the collection box (1) and is connected to the input end of the air distribution head (3), the bottom wall of the collection cavity is provided with the transfer component, the output end of the dust collection head (14) is connected to the input end of the transfer component, the upper and lower ends of the dust removal bag (4) are respectively connected to the output end of the air distribution head (3) and the lower end of the dust collection bag (4) is connected to the output end of the air distribution head (3). The output end is connected with the input end of the dust collecting head (14); the side wall of the collection cavity is provided with the sliding frame (9); the sliding frame (9) is provided with a screw (7) and a slider (8); the slider (8) is threadedly connected to the screw (7); the output end of the driving motor (6) passes through the collection box (1) and the sliding frame (9) and is connected to the screw (7); the slider (8) is provided with the lifting plate (10); the lifting plate (10) is provided with a plurality of groups of the first elastic members (12); the vibration disk (11) is provided above the first elastic member (12); the vibration disk (11) is provided with a through hole matched with the dust removal bag (4); and the vibration disk (11) is also provided with a vibration motor (5).

2. A metal dust collecting device according to claim 1, characterized in that: The first elastic member (12) is a spring.

3. A metal dust collecting device according to claim 2, characterized in that: The transfer assembly comprises a partition (15), a collection frame (16) and a fixing part which are connected to the collection box (1) in a drawer-like sliding manner; the partition (15) is arranged in the collection cavity; the collection frame (16) is arranged below the partition (15); a fixing part which is connected to the collection box (1) is also arranged on the partition (15); and the dust collecting head (14) passes through the partition (15) below.

4. A metal dust collecting device according to claim 3, characterized in that: A handle (17) is provided on the outside of the collecting frame (16).

5. A metal dust collecting device according to claim 4, characterized in that: The collecting frame (16) is embedded with an observation window (18).

6. A metal dust collecting device according to claim 5, characterized in that: The fixing member comprises a second elastic member (19) and a pin block (20); a movable groove is provided on the bottom wall of the collection frame (16); upper and lower ends of the second elastic member (19) are respectively connected to the inner wall of the movable groove and the pin block (20); and a slot for engaging with the pin block (20) is provided on the collection box (1).

7. A metal dust collecting device according to claim 6, characterized in that: The pin block (20) has an inverted trapezoidal cross section.

8. The metal dust collecting device according to claim 7, characterized in that: The air inlet pipe (2) is provided with a solenoid valve (21), and the collection box (1) is provided with a push switch (22) connected to the solenoid valve (21).

9. A collection method of a metal dust collection device, characterized in that: A metal dust collecting device comprising any one of claims 1 to 7, wherein the operating method thereof comprises the following steps: Step 1: The collection frame (16) is inserted into the collection box (1) and connected to the collection box (1) through a fixing component. At this time, the switch (22) is pressed to control the solenoid valve (21) to open; Step 2, after the air enters the air inlet pipe (2), the dust bag (4) collects the metal dust and stops the air intake; Step 3, start the drive motor (6) and the vibration motor (5), the drive motor (6) drives the screw (7) in the slide frame (9) to rotate, the slide block (8) drives the lifting plate (10) to descend from the top to the bottom, and the vibration motor (5) drives the vibration plate (11) supported by the first elastic member (12) on the lifting plate (10) to vibrate, thereby cleaning the dust bag (4); Step 4, the driving motor (6) is reversed, the vibration motor (5) is stopped, and the lifting plate (10) is reset; Step 5: The impurities in the collection frame (16) are transported and then processed centrally. At this time, the switch (22) is pressed to control the electromagnetic valve (21) to be normally closed.

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