Novel energy-saving dust removal mechanism

Abstract

The embodiment of the utility model provides a novel energy-saving dust removal mechanism, an upper feeding belt and a lower feeding belt are both provided with dust removal devices, the output end of a driving device is connected with a gas diverter through a first transmission belt, the gas diverter is connected with an air outlet bar through a second transmission belt, a diverting rotating shaft is arranged in the gas diverter, and the diverting rotating shaft is connected with the air outlet bar through a second transmission belt. A gas conveying pipe is connected between the end of the flow dividing rotating shaft and the end of the air outlet bar, the flow dividing rotating shaft on the gas flow divider is driven by the driving device to synchronously drive the air outlet bar to rotate by 360 degrees, and during rotation, airflow is synchronously conveyed to the air outlet bar through the position communicated with the gas flow divider to form an air outlet range. The air flow area is formed between the upper material belt and the lower material belt, when products or spare and accessory parts pass through the air flow area, dust removal work can be completed, compared with the prior art, the mechanism saves more air flow, energy waste is relatively reduced in the same dust removal width, and then production cost is reduced.

Description

Technical Field

[0001] The embodiments of the present utility model relate to, but are not limited to, the field of dust removal equipment, and in particular to a novel energy-saving dust removal mechanism. Background Art

[0002] During the production process of products and spare parts, some dust or debris will inevitably adhere to their surfaces. Therefore, dust removal work will be carried out on the surfaces of products and spare parts in the workshop. The current common method is to use the air duct on the dust removal equipment to output compressed air to the products or spare parts on the assembly line to blow off the attached dust or debris. The single row of multiple air holes on the air duct is fixedly set towards the product, and the air flow area for dust removal is relatively small, so multiple air outlet bars are required to be used in combination to achieve better results. To a certain extent, this wastes energy and relatively increases production costs. Utility Model Content

[0003] (1) Technical issues to be solved

[0004] In view of the above-mentioned shortcomings and deficiencies of the prior art, the present invention provides a novel energy-saving dust removal mechanism, which solves the technical problems in the prior art of requiring multiple air outlet rods to form a dust removal airflow zone, resulting in energy waste and increased production costs.

[0005] (2) Technical solution

[0006] The purpose of the utility model is to provide a new energy-saving dust removal mechanism, which includes a feeding part, the feeding part includes an upper feeding belt and a lower feeding belt, the upper feeding belt is located above the lower feeding belt, wherein the upper feeding belt and the lower feeding belt are both provided with a dust removal device, the dust removal device is provided with a driving device, the output end of the driving device is connected to a gas diverter through a first transmission belt, the gas diverter is connected to an air outlet rod through a second transmission belt, a diversion shaft is provided inside the gas diverter, and a gas supply pipe is connected between the end of the diversion shaft and the end of the air outlet rod.

[0007] Preferably, the upper feeding belt includes a feeding bracket, a feeding belt, a belt mounting seat and a transmission shaft, the transmission shaft is installed on the feeding bracket, the transmission shaft is outer-connected with a belt mounting seat, and the belt mounting seat is outer-connected with a feeding belt.

[0008] Preferably, a connecting plate is provided on the outside of the feeding bracket.

[0009] Preferably, a first gear is provided at the output end of the driving device, a second gear and a third gear are provided on the extension portion of the diversion shaft from the inside to the outside, and a fourth gear is provided at the end of the air outlet rod, wherein the first gear is connected to the second gear through a first transmission belt, and the third gear is connected to the fourth gear through a second transmission belt.

[0010] Preferably, the gas diverter also includes a bottom cover, a valve body, a valve seat, an air pump connector and a bearing. A bottom cover is provided on one side of the valve body, a valve seat is provided inside the valve body, an air pump connector is provided on the outside of the valve body, a diverter shaft is sleeved inside the valve seat, and a bearing is also provided on the outer periphery of the diverter shaft.

[0011] Preferably, a ventilation cavity is provided in the diversion shaft, a gas transmission hole is provided at one end of the ventilation cavity, a connecting groove is provided outside the gas transmission hole, and a gas transmission interface is provided at the other end of the ventilation cavity.

[0012] Preferably, a tube cavity is provided inside the air outlet rod, and the tube cavity is provided with more than two air outlet holes.

[0013] Preferably, the gas supply pipe includes a first joint, a second joint and a ventilation hose, the first joint is connected to the gas diverter, the second joint is connected to the air outlet rod, and the first joint and the second joint are connected through the ventilation hose.

[0014] Preferably, mounting blocks are provided at both ends of the air outlet rod.

[0015] Preferably, the upper feed belt and the lower feed belt have the same structure.

[0016] (3) Beneficial effects

[0017] The driving device drives the diversion shaft on the gas diverter to synchronously drive the air outlet rod to rotate 360 ​​degrees. During the rotation, the airflow on the air pump will be transported to the air outlet rod through the gas diverter, so that an airflow area is formed between the upper and lower material belts. When the product or spare parts pass through the airflow area, the dust removal work can be completed. Compared with the existing technology, this mechanism saves more gas flow, and the energy waste is relatively reduced in the same dust removal width, thereby reducing production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the technical solution 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 technical solution of the present invention and do not constitute a limitation on the technical solution of the present invention.

[0019] Figure 1 It is a three-dimensional diagram of the overall structure of the new energy-saving dust removal mechanism;

[0020] Figure 2 It is a three-dimensional diagram of the feeding belt of the new energy-saving dust removal mechanism;

[0021] Figure 3 It is an exploded view of the dust removal device of the new energy-saving dust removal mechanism;

[0022] Figure 4 It is a three-dimensional diagram of the air outlet rod of the new energy-saving dust removal mechanism;

[0023] Figure 5 It is a schematic diagram of the cross section of the connecting groove of the new energy-saving dust removal mechanism;

[0024] Figure 6 It is a schematic diagram of the rotation angle of the air outlet rod of the new energy-saving dust removal mechanism.

[0025] Description of reference numerals:

[0026] 1. Upper feed belt; 2. Lower feed belt; 21. Feed bracket; 22. Drive shaft; 23. Belt mounting base; 24. Feed belt; 3. Dust removal device; 30. First drive belt; 31. Drive device; 32. Gas diverter; 320. Valve body; 321. Bottom cover; 322. Valve seat; 323. Diverter shaft; 324. Bearing; 325. Air pump connector; 326. Mounting hole; 327. Connecting hole ; 328, gas transmission hole; 329, connecting groove; 330, gas transmission interface; 33, air outlet rod; 331, tube cavity; 332, air outlet; 34, gas pipe; 340, first joint; 341, second joint; 342, ventilation hose; 35, first gear; 36, second gear; 37, third gear; 38, fourth gear; 39, second transmission belt; 4, connecting plate; 5, mounting block; 6, ventilation cavity. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0028] The following is combined with Figures 1 to 6 , for further description, the utility model discloses a new energy-saving dust removal mechanism, including a feeding part, the feeding part includes an upper feeding belt 1 and a lower feeding belt 2, the upper feeding belt 1 is located above the lower feeding belt 2, wherein the upper feeding belt 1 and the lower feeding belt 2 are both provided with a dust removal device 3, the dust removal devices 3 located on the upper and lower feeding belts are arranged opposite to each other, the dust removal device 3 is provided with a driving device 31, the output end of the driving device 31 is connected to a gas diverter 32 through a first transmission belt 30, the gas diverter 3 The gas diverter 32 is connected to the air outlet rod 33 via a second transmission belt 39. When the output end of the driving device 31 rotates 360 degrees, the transmission parts on the gas diverter 32 and the air outlet rod 33 also rotate 360 ​​degrees synchronously. A diverter shaft 323 is provided inside the gas diverter 32. An air supply pipe 34 is connected between the end of the diverter shaft 323 and the end of the air outlet rod 33. Specifically, the air flow channel of the diverter shaft 323 is connected to the air flow channel of the air outlet rod 33 via the air supply pipe 34.

[0029] In a preferred embodiment, the upper feed belt 1 includes a feed bracket 21, a feed belt 24, a belt mounting seat 23 and a transmission shaft 22. Both ends of the transmission shaft 22 are installed and connected to the feed bracket 21. The outer surface of the transmission shaft 22 is connected to the belt mounting seat 23. The outer surface of the belt mounting seat 23 is surrounded by a feed belt 24, wherein the number of feed belts 24 is more than two, and the air outlet rod 33 is installed on the feed bracket 21 and is located inside the surrounding space of the feed belt 24 surrounding the belt mounting seat 23.

[0030] In a preferred embodiment, a connecting plate 4 is provided on the outside of the feeding bracket 21 , and the connecting plate 4 is fixed to the feeding bracket 21 by screws, and the driving device 31 and the gas diverter 32 are both installed on the inner side of the connecting plate 4 .

[0031] In a preferred embodiment, a first gear 35 is provided at the output end of the driving device 31, and a second gear 36 and a third gear 37 are provided on the extension portion of the diverter shaft 323 from the inside to the outside, and a fourth gear 38 is provided at the end of the air outlet rod 33, wherein the first gear 35 is connected to the second gear 36 through a first transmission belt 30, and the third gear 37 is connected to the fourth gear 38 through a second transmission belt 39. It can be seen that the output end of the driving device 31 drives the second gear 36 on the diverter shaft 323 to rotate 360 ​​degrees through the first gear 35, and then drives the fourth gear 38 on the air outlet rod 33 to rotate 360 ​​degrees through the third gear 37 on the diverter shaft 323, and then, driven by the fourth gear 38, the air outlet rod 33 also rotates 360 degrees with its axis as the origin.

[0032] In a preferred embodiment, the gas diverter 32 also includes a bottom cover 321, a valve body 320, a valve seat 322, an air pump connector 325 and a bearing 324. The bottom cover 321 is provided on one side of the valve body 320, and the valve seat 322 is provided inside the valve body 320, wherein the valve body 320 and the valve seat 322 are respectively provided with an installation through hole 326 and a connecting through hole 327. An air pump connector 325 is provided on the outside of the valve body 320, and the air pump connector 325 is inserted into and connected to the connecting through hole 327 on the valve seat 322 through the installation through hole 326 on the valve body 320. The diverter shaft 323 is sleeved in the valve seat 322, and a bearing 324 is also provided on the outer periphery of the diverter shaft 323.

[0033] In a preferred embodiment, a ventilation cavity 6 is provided in the flow-dividing shaft 323, a gas delivery hole 328 is provided at one end of the ventilation cavity 6, and a connecting groove 329 is provided outside the gas delivery hole 328. The angle formed between the two side walls of the connecting groove 329 is 130 degrees. Figure 6As shown, when the diverter shaft 323 rotates, the connecting groove 329 will be connected to the air pump connector 325 to ensure that the air flow passes through the air delivery hole 328 and then through the ventilation cavity 6 during operation, and the other end of the ventilation cavity 6 is provided with a gas delivery interface 330, which is connected to the gas delivery pipe 34. When the connecting groove 329 rotating with the diverter shaft 323 is connected to the air pump connector 325, air will flow out of the gas delivery pipe 34. It can be seen that the air outlet range of the air outlet rod 33 is proportional to the slot width of the connecting groove 329.

[0034] In a preferred embodiment, a tube cavity 331 is provided inside the air outlet rod 33 , and the tube cavity 331 is provided with a row of more than two air outlet holes 332 , and the input air flow flows out through the air outlet holes 332 on the tube cavity 331 .

[0035] In a preferred embodiment, the gas supply pipe 34 includes a first connector 340, a second connector 341 and a ventilation hose 342. The first connector 340 is connected to the gas supply interface 330 provided on the diversion shaft 323 on the gas diverter 32, and the second connector 341 is connected to the cavity 331 of the air outlet rod 33. The first connector 340 and the second connector 341 are connected through the ventilation hose 342. When the diversion shaft 323 and the air outlet rod 33 rotate 360 ​​degrees synchronously, the ventilation hose 342 will transport the gas passing through during the connection to the air outlet hole 332 of the air outlet rod 33.

[0036] In a preferred embodiment, mounting blocks 5 are further provided at both ends of the air outlet rod 33 . The mounting blocks 5 are fixed to the outside of the feeding bracket 21 by bolts, and the air outlet rod 33 can be rotatably inserted into and pass through the mounting blocks 5 .

[0037] In a preferred embodiment, the upper feed belt 1 and the lower feed belt 2 have the same structure.

[0038] The driving device 31 is a servo motor.

[0039] In summary, the driving device 31 drives the diversion shaft 323 on the gas diverter 32 to synchronously drive the air outlet rod 33 to rotate 360 ​​degrees. During the rotation, the air flow will be synchronously delivered to the air outlet rod through the connecting groove connected to the gas diverter to form an air outlet range. The air supply directions of the air outlet rods 33 between the upper and lower material belts are relatively set, so the air flow discharged through the air outlet holes 332 on the tube cavity 331 forms an air flow zone between the upper and lower material belts. When the product or spare parts pass through the air flow zone, the dust removal work can be completed. Compared with the existing technology, this mechanism saves more gas flow, and the energy waste is relatively reduced in the same dust removal width, thereby reducing production costs.

[0040] Although the technical solution according to the present invention has been described with reference to a number of different embodiments, aspects and features, it is not intended to limit the scope of the present invention, but all modifications thereof are within the broad scope of the foregoing disclosure, drawings and claims.

Claims

1. A novel energy-saving dust removal mechanism, comprising a feeding section, wherein the feeding section comprises an upper feeding belt and a lower feeding belt, wherein the upper feeding belt is located above the lower feeding belt, wherein both the upper feeding belt and the lower feeding belt are provided with a dust removal device, characterized in that: The dust removal device is provided with a driving device, the output end of the driving device is connected to a gas diverter through a first transmission belt, the gas diverter is connected to an air outlet rod through a second transmission belt, a diversion shaft is provided inside the gas diverter, and an air supply pipe is connected between the end of the diversion shaft and the end of the air outlet rod.

2. The new energy-saving dust removal mechanism according to claim 1 is characterized in that: The upper feeding belt includes a feeding bracket, a feeding belt, a belt mounting seat and a transmission shaft. The transmission shaft is installed on the feeding bracket. The belt mounting seat is connected to the outer surface of the transmission shaft. The feeding belt is connected to the outer surface of the belt mounting seat.

3. The new energy-saving dust removal mechanism according to claim 2 is characterized in that: A connecting plate is provided on the outside of the feeding bracket.

4. The new energy-saving dust removal mechanism according to claim 1 is characterized in that: A first gear is provided at the output end of the driving device, a second gear and a third gear are provided on the extension portion of the diversion shaft from the inside to the outside, and a fourth gear is provided at the end of the air outlet rod, wherein the first gear is connected to the second gear through a first transmission belt, and the third gear is connected to the fourth gear through a second transmission belt.

5. The new energy-saving dust removal mechanism according to claim 1 is characterized in that: The gas diverter also includes a bottom cover, a valve body, a valve seat, an air pump connector and a bearing. A bottom cover is provided on one side of the valve body, a valve seat is provided inside the valve body, an air pump connector is provided on the outside of the valve body, a diverter shaft is sleeved in the valve seat, and a bearing is also provided on the outer periphery of the diverter shaft.

6. The new energy-saving dust removal mechanism according to claim 5 is characterized in that: A ventilation cavity is provided in the diversion shaft, a gas transmission through hole is provided at one end of the ventilation cavity, a connecting groove is provided outside the gas transmission through hole, and a gas transmission interface is provided at the other end of the ventilation cavity.

7. The new energy-saving dust removal mechanism according to claim 1 is characterized in that: A tube cavity is provided inside the air outlet rod, and the tube cavity is provided with more than two air outlet holes.

8. The new energy-saving dust removal mechanism according to claim 1 is characterized in that: The gas delivery pipe includes a first joint, a second joint and a ventilation hose, the first joint is connected to the gas diverter, the second joint is connected to the air outlet rod, and the first joint and the second joint are connected through the ventilation hose.

9. The device according to claim 1, characterized in that: Mounting blocks are also provided at both ends of the air outlet rod.

10. The device according to claim 1, characterized in that: The upper feeding belt and the lower feeding belt have the same structure.

Images