Self-cleaning bag-type dust collector for electronic production workshop

Abstract

The utility model provides a self-cleaning type bag-type dust collector for an electronic production workshop, which relates to the technical field of bag-type dust collectors, and comprises a self-cleaning mechanism, the self-cleaning mechanism comprises a box body, a side plate is arranged on the inner wall of the box body, a side plate is arranged on the inner wall of the box body, and the inner wall of the box body is connected with the outer side of the side plate in a wedging and sliding manner. An air cylinder rod retracts to enable an inner rod and a cloth bag to move in a short distance at the original position, a telescopic rod extends in the length direction, so that an inclined face of a guide plate does not exert external force on a transverse plate any more, the cloth bag is tightly clamped, at the moment, a motor is started to enable a cam to start to rotate, and the cloth bag is tightly clamped. The cloth bag dust removal device has the advantages that the cloth bag dust removal device is simple in structure and convenient to use, however, the cloth bag dust removal device indirectly makes contact with the rectangular frame in the rotating process, so that the transverse plate reciprocates, objects on a cloth bag are removed in a moving mode, the action of manually beating dust removal is simulated, and various dust, impurities and other objects attached to the cloth bag can be effectively removed.

Description

TECHNICAL FIELD

[0001] The utility model relates to cloth bag dust catcher technical field especially, it relates to a kind of electronic production workshop self-cleaning cloth bag dust catcher. BACKGROUND

[0002] Dust cloth bag is the heart of bag-type dust collector, generally referred to as dust cloth bag or dust filter bag, and the dust cloth bag is a key part in the operation process of the bag-type dust collector, and the cylindrical filter bag is vertically hung in the dust collector. The fabric and design of the dust cloth bag should strive for high-efficiency filtration, easy dust peeling and long-lasting durability. The selection of the dust cloth bag is crucial, as it directly affects the dust removal efficiency of the dust collector. The dust cloth bag is selected from the following aspects: gas temperature, humidity and chemical properties, particle size, dust concentration, filtration wind speed, dust removal method and other factors.

[0003] In the prior art, when working in an electronic workshop, the production process of electronic products needs to be ensured without dust adhesion. To handle the dust, a cloth bag dust collector is needed. However, after using the dust collector for a period of time, a large amount of dust will accumulate on the surface of the cloth bag inside the dust collector. During the processing of these dusts, the cloth bag is removed from the dust collector and placed in a dedicated cleaning device. Then, it is washed with clean water or an appropriate amount of cleaning agent. After removing the dust, it is dried and then reloaded. The cloth bag needs to be fully dried before it can be reused. Natural drying takes a long time, and using a drying device can speed up the process, but it may further damage the cloth bag due to improper temperature control. During this period, if there are not enough spare cloth bags, it will affect the normal operation of the dust collector. SUMMARY

[0004] The utility model aims at solving the shortcomings in the prior art and provides an electronic production workshop self-cleaning cloth bag dust collector.

[0005] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an electronic production workshop self-cleaning cloth bag dust collector, comprising: a self-cleaning mechanism, a protective mechanism is arranged on the top side of the self-cleaning mechanism, the self-cleaning mechanism comprises a box body, a side plate is arranged on the inner wall of the box body, the inner wall of the box body is slidably connected with the outer side of the side plate, a gable plate is arranged on one side of the middle end of the side plate, one end of the gable plate is fixedly connected with one side of the middle end of the side plate, a horizontal plate is arranged on one side of the gable plate, one end of the horizontal plate is fixedly connected with one side of the gable plate, a guide plate is arranged on the other side of the horizontal plate, and the other side of the horizontal plate is slidably connected with the inclined surface of the guide plate.

[0006] As a preferred implementation form, the protection mechanism comprises a protection shell, an inner wall of one end of a side of the protection shell is provided with a fixing piece, the inner wall of one end of the side of the protection shell is threadedly connected with the outer side of the fixing piece, one end of the outer side of the fixing piece is provided with a flower plate, the outer side of one end of the fixing piece is threadedly connected with the inner wall of the flower plate, the inner surface of the protection shell is provided with a motor, and the protection shell covers the outer side of the motor.

[0007] As a preferred implementation form, the inner surface of the box is fixedly connected with one end of the flower plate, the bottom side of the flower plate is provided with a connecting plate, the bottom side of the flower plate is fixedly connected with the top end of the connecting plate, the inner wall of the connecting plate is provided with a dust removal bag, and the inner wall of the connecting plate is in contact with the outer side of the dust removal bag.

[0008] As a preferred implementation form, the inner wall of the dust removal bag is provided with an inner rod, the inner wall of the dust removal bag is fixedly connected with the outer side of the inner rod in a penetrating manner, and one end of the inner rod is slidingly connected with the inner wall of the box.

[0009] As a preferred implementation form, one side of the box is provided with a cylinder rod, one side of the box is fixedly connected with one end of the cylinder rod, the other end of the cylinder rod is provided with an inclined plate, the other end of the cylinder rod is fixedly connected with one side of the inclined plate, and one end side of the inclined plate is fixedly connected with one end of the inner rod.

[0010] As a preferred implementation form, one end of the side of the guide plate is slidingly connected with the inner wall of the box, one end of the side of the box is provided with a telescopic rod, one end of the side of the box is fixedly connected with the outer side of the bottom end of the telescopic rod, and the top end of the telescopic rod is fixedly connected with the bottom end of the guide plate.

[0011] As a preferred implementation form, the upper and lower sides of the horizontal plate are provided with rectangular frames, the upper and lower sides of the horizontal plate are fixedly connected with one end of the rectangular frame, the outer side of the rectangular frame is slidingly connected with the inner wall of the box in a penetrating manner, one side of the inner surface of the box is provided with an elastic sheet, one side of the inner surface of the box is fixedly connected with one end of the elastic sheet, and the other end of the elastic sheet is fixedly connected with the inner side of the rectangular frame.

[0012] As a preferred implementation form, one end side of the rectangular frame is provided with a cam, one end side of the rectangular frame is in rotating contact with the outer side of the cam, one end of the rotating shaft of the center end of the cam is fixedly connected with the output end of the motor, one side of the motor is fixedly connected with one end of the top side of the flower plate, and the inner wall of the flower plate is penetratingly and rotatably connected with one end of the rotating shaft of the center end of the cam.

[0013] Compared with the prior art, the utility model has the advantages and positive effects that:

[0014] 1. Retract the cylinder rod to allow the inner rod and the cloth bag to move a short distance from their original position. By extending the telescopic rod, the inclined surface of the guide plate no longer exerts external force on the horizontal plate, thus tightly clamping the cloth bag. At this point, start the motor to make the cam start rotating. During the rotation, it will intermittently contact the rectangular frame, causing the horizontal plate to reciprocate. The side plate will also reciprocate, using the motion to remove objects from the cloth bag. It simulates the action of manually patting and dusting, effectively removing various dust, impurities and other objects attached to the cloth bag.

[0015] 2. This dust collector mounts the motor on the tube sheet and carefully equips the outside of the motor with a protective shell. The protective shell is firmly fixed to the tube sheet by fasteners, providing all-round protection for the motor. Electronic production workshops often contain various potential hazards, such as fine electronic dust and corrosive gases. The protective shell can effectively prevent these harmful substances from coming into direct contact with the motor. Attached Figure Description

[0016] Figure 1 This utility model provides a structural schematic diagram of a self-cleaning bag filter for an electronic production workshop.

[0017] Figure 2 This utility model provides a side sectional view of the self-cleaning mechanism component of a self-cleaning bag filter for an electronic production workshop.

[0018] Figure 3 This utility model provides a schematic diagram of the disassembled structure of the self-cleaning mechanism components of a self-cleaning bag filter for an electronic production workshop.

[0019] Figure 4 This utility model provides a schematic diagram of the self-cleaning mechanism components of a self-cleaning bag filter for an electronic production workshop.

[0020] Figure 5 This utility model provides a schematic diagram of the separation structure of the protective mechanism and the self-cleaning mechanism components of a self-cleaning bag filter for an electronic production workshop.

[0021] Legend:

[0022] 1. Self-cleaning mechanism; 11. Housing; 12. Perforated plate; 13. Connecting plate; 14. Dust bag; 15. Inner rod; 16. Cylinder rod; 17. Inclined plate; 18. Mountain-shaped plate; 19. Side plate; 110. Horizontal plate; 111. Rectangular frame; 112. Spring; 113. Cam; 114. Motor; 115. Telescopic rod; 116. Guide plate;

[0023] 2. Protective mechanism; 21. Protective shell; 22. Fasteners. Detailed Implementation

[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.

[0025] Example 1: As Figures 1-5As shown, the utility model provides a technical scheme: an electronic production workshop self -cleaning formula cloth bag dust catcher, include: self -cleaning mechanism 1, the top side of self -cleaning mechanism 1 is provided with protection mechanism 2, self -cleaning mechanism 1 includes box 11, the inner wall of box 11 is provided with side plate 19, the inner wall of box 11 is provided with side plate 19, the inner wall of box 11 and the outside of side plate 19 fit sliding connection, the one side middle end of side plate 19 is provided with gable board 18, the one side middle end of side plate 19 is fixedly connected with one end of gable board 18, the one side of gable board 18 is provided with horizontal plate 110, the one side of gable board 18 is fixedly connected with one end of horizontal plate 110, the other side of horizontal plate 110 is provided with guide plate 116, the other side of horizontal plate 110 and the inclined plane of guide plate 116 sliding contact, the inner surface of box 11 is fixedly connected with one end of flower plate 12, the bottom side of flower plate 12 is provided with connecting plate 13, the bottom side of flower plate 12 is fixedly connected with the top end of connecting plate 13, the inner wall of connecting plate 13 is provided with dust bag 14, the inner wall of connecting plate 13 and the outside of dust bag 14 contact, the inner wall of dust bag 14 is provided with inner rod 15, the inner wall of dust bag 14 and the outside of inner rod 15 are fixedly connected, one end of inner rod 15 and the inner wall of box 11 are fixedly connected, one side of box 11 is provided with cylinder rod 16, one side of box 11 is fixedly connected with one end of cylinder rod 16, the other end of cylinder rod 16 is provided with inclined plate 17, the other end of cylinder rod 16 is fixedly connected with one side of inclined plate 17, one end side of inclined plate 17 is fixedly connected with one end of inner rod 15, the side end of guide plate 116 and the inner wall of box 11 are slidingly connected, the side end of box 11 is provided with telescopic rod 115, the side end of box 11 is fixedly connected with the bottom end outside of telescopic rod 115, the top end of telescopic rod 115 is fixedly connected with the bottom end of guide plate 116, the upper and lower sides of horizontal plate 110 are provided with rectangular frame 111, the upper and lower sides of horizontal plate 110 are fixedly connected with one end of rectangular frame 111, the outside of rectangular frame 111 and the inner wall of box 11 are fixedly connected, the inner surface of box 11 is provided with spring piece 112, the inner surface of box 11 is fixedly connected with one end of spring piece 112, the other end of spring piece 112 is fixedly connected with the inner side of rectangular frame 111, one end side of rectangular frame 111 is provided with cam 113, one end side of rectangular frame 111 and the outside of cam 113 are fixedly connected, the output end of motor 114 is fixedly connected with the one end of the central end rotating shaft of cam 113, one side of motor 114 is fixedly connected with the top side one end of flower plate 12, the inner wall of flower plate 12 and the one end of the central end rotating shaft of cam 113 are fixedly connected.

[0026] In this embodiment, during the use of this type of self-cleaning bag filter in an electronic production workshop, when the dust collector belt and filter bags need to be processed in the workshop, firstly, the cylinder rod 16 is retracted, causing the inner rod 15 and the filter bag to move a short distance from their original position, thereby detaching the filter bag from the connecting plate 13. Since there are multiple connecting plates 13, each containing a filter bag, after the filter bag detaches from the connecting plate 13, the telescopic rod 115 can be extended in length, so that the inclined surface of the guide plate 116 no longer exerts external force on the horizontal plate 110. Then, under the action of the spring piece 112 inside the rectangular frame 111, the horizontal plate 110 will tightly clamp the side plate 19 on the mountain-shaped plate 18 and the filter bag. At this time, the motor 1... 14. Start the cam 113 to start rotating. During the rotation, it will indirectly contact the rectangular frame 111, causing the horizontal plate 110 to reciprocate. The side plate 19 will also reciprocate. Under the action of the spring 112, the objects on the bag are removed by means of movement and elasticity. It simulates the action of manually patting and dusting. With the dual action of movement and elasticity, it can effectively remove various dust, impurities and other objects attached to the bag without damaging the bag due to excessive friction or impact. It ensures that the structural integrity and filtration performance of the bag are not affected. At the same time, this cleaning method greatly improves the cleaning efficiency compared with traditional manual cleaning or other rough cleaning methods.

[0027] Example 2: As Figures 1-5 As shown, the protective mechanism 2 includes a protective shell 21. A fastener 22 is provided on the inner wall of one side of the protective shell 21. The inner wall of one side of the protective shell 21 is threadedly connected to the outer side of the fastener 22. A perforated plate 12 is provided on the outer side of one end of the fastener 22. The outer side of one end of the fastener 22 is threadedly connected to the inner wall of the perforated plate 12. A motor 114 is provided on the inner surface of the protective shell 21. The protective shell 21 covers the outer side of the motor 114.

[0028] In this embodiment, in the self-cleaning bag filter system of the electronic production workshop, the motor 114 is a key power source, and its stable operation is directly related to the performance of the entire dust collection equipment. The dust collector mounts the motor 114 on the tube sheet 12 and carefully equips the outside of the motor 114 with a protective shell 21. The protective shell 21 is firmly fixed to the tube sheet 12 by the fastener 22, providing all-round protection for the motor 114. There are often various potential hazards in the electronic production workshop, such as fine electronic dust and corrosive gases. The protective shell 21 can effectively prevent these harmful substances from directly contacting the motor 114, preventing dust from accumulating inside the motor 114 and affecting the heat dissipation and normal operation of the motor 114, while avoiding the corrosion of the motor 114 components by corrosive gases.

[0029] The above merely describes preferred embodiments of the present application, and is not intended to limit the present application in other forms, and any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields with equivalent changes, but any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present application without departing from the technical scheme of the present application still falls within the protection scope of the present application.

Claims

1. An electronic production plant self-cleaning bag filter, characterized by, Include: Self-cleaning mechanism (1), the top side of the self-cleaning mechanism (1) is provided with a protection mechanism (2), the self-cleaning mechanism (1) comprises a box (11), the inner wall of the box (11) is provided with a side plate (19), the inner wall of the box (11) is connected with the outer side of the side plate (19) slidingly, the side plate (19) is provided with a gable plate (18) in one side of the middle end, one side of the middle end of the side plate (19) is fixedly connected with one end of the gable plate (18), one side of the gable plate (18) is provided with a horizontal plate (110), one side of the gable plate (18) is fixedly connected with one end of the horizontal plate (110), the other side of the horizontal plate (110) is provided with a guide plate (116), and the other side of the horizontal plate (110) is in sliding contact with the inclined surface of the guide plate (116).

2. The self-cleaning bag house dust collector for electronic production workshop according to claim 1, characterized in that: The protection mechanism (2) comprises a protection shell (21), the inner wall of one end of the side surface of the protection shell (21) is provided with a fixing piece (22), the inner wall of one end of the side surface of the protection shell (21) is threadedly connected with the outer side of the fixing piece (22), the outer side of one end of the fixing piece (22) is provided with a flower plate (12), the outer side of one end of the fixing piece (22) is threadedly connected with the inner wall of the flower plate (12), and the inner surface of the protection shell (21) is provided with a motor (114), and the protection shell (21) covers the outer side of the motor (114).

3. The self-cleaning bag house dust collector for electronic production workshop according to claim 1, characterized in that: The inner surface of the box (11) is fixedly connected with one end of the flower plate (12), the bottom side of the flower plate (12) is provided with a connecting plate (13), the bottom side of the flower plate (12) is fixedly connected with the top end of the connecting plate (13), and the inner wall of the connecting plate (13) is provided with a dust bag (14). The inner wall of the connecting plate (13) is in contact with the outer side of the dust bag (14).

4. The self-cleaning bag house of claim 3, wherein: The inner wall of the dust bag (14) is provided with an inner rod (15), the inner wall of the dust bag (14) is fixedly connected with the outer side of the inner rod (15) in penetration, and one end of the inner rod (15) is in sliding connection with the inner wall of the box (11) in penetration.

5. The self-cleaning bag house dust collector for electronic production workshop according to claim 1, characterized in that: One side of the box (11) is provided with a cylinder rod (16), one side of the box (11) is fixedly connected with one end of the cylinder rod (16), the other end of the cylinder rod (16) is provided with an inclined plate (17), the other end of the cylinder rod (16) is fixedly connected with one side of the inclined plate (17), and one end of the inclined plate (17) is fixedly connected with one end of the inner rod (15).

6. The self-cleaning bag house of claim 1, wherein: The side end of the guide plate (116) is in sliding connection with the inner wall of the box (11), one side end of the box (11) is provided with a telescopic rod (115), one side end of the box (11) is fixedly connected with the outer side of the bottom end of the telescopic rod (115), and the top end of the telescopic rod (115) is fixedly connected with the bottom end of the guide plate (116).

7. The self-cleaning bag house of claim 1, wherein: The upper and lower sides of the horizontal plate (110) are provided with a rectangular frame (111), one end of the upper and lower sides of the horizontal plate (110) is fixedly connected with the rectangular frame (111), the outer side of the rectangular frame (111) is in sliding connection with the inner wall of the box body (11), one side of the inner surface of the box body (11) is provided with an elastic sheet (112), one side of the inner surface of the box body (11) is fixedly connected with one end of the elastic sheet (112), and the other end of the elastic sheet (112) is fixedly connected with the inner side of the rectangular frame (111).

8. An electronic production plant self-cleaning bag house according to claim 7, characterized in that: One end side of the rectangular frame (111) is provided with a cam (113), one end side of the rectangular frame (111) is in rotating contact with the outer side of the cam (113), one end of the rotating shaft of the center end of the cam (113) is fixedly connected with the output end of the motor (114), one side of the motor (114) is fixedly connected with one end of the top side of the flower plate (12), and the inner wall of the flower plate (12) is in penetrating rotating connection with one end of the rotating shaft of the center end of the cam (113).

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