CN116689296A - Efficient impurity removing device - Google Patents

Abstract

The invention discloses a high-efficiency impurity removal device, specifically in the field of agricultural machinery, including a mounting frame. The bottom end inside the mounting frame is provided with four limiting chutes in a rectangular array, and a buffer assembly is clamped inside the limiting chute. . The present invention sets up the adsorption processing assembly. When removing impurities from the corn, the operation of the vibration motor will cause the dust remaining on the surface of the corn to float away. At this time, the suction pump inside the adsorption processing assembly is powered on to make it After working, the suction pump will generate adsorption force to absorb the floating dust and the corn husks adhering to the surface of the corn, and then the dust will be transported to the processing box through the inside of the first processing pipe and the second processing pipe The interior of the treatment box is processed, and then the gas absorbed by the suction pump is discharged through the exhaust pipe. Because the interior of the treatment box is filled with sponge, the passing dust particles can be treated, so as to prevent the dust from being sucked into the body by the human body, so that There is no safety hazard in the device.

Description

A high-efficiency impurity removal device

technical field

The invention relates to the technical field of agricultural machinery, more specifically, the invention is a high-efficiency impurity removal device.

Background technique

During the corn harvest season, farmers need to screen the dried corn to remove dust, corn husks, corn whiskers, stalks, etc. mixed in the corn, until finally the corn without impurities Store it in the granary; in the traditional cleaning process, the farmers raise the exhaust fan, and then the farmers bend down to fill the dried corn into the bucket, straighten their waists and lift the bucket to make the bucket high Use the exhaust fan, and then pour the corn in the bucket down. When the corn passes through the wind blown by the exhaust fan, the impurities mixed in the corn can be blown away, so that the corn is separated from the impurities.

However, there are still some shortcomings in its actual use. Because corn will generate dust when removing impurities, once the dust is inhaled by farmers, it will affect the health of farmers at this time. Therefore, it is necessary to provide an efficient removal device.

Contents of the invention

In order to overcome the above-mentioned defects of the prior art, an embodiment of the present invention provides a high-efficiency impurity removal device. By setting up a lifting assembly, when the height of the dropping hopper is greater than the height of the farmers, it is only necessary to remove the corn to be removed. Place it inside the storage box, and then activate the first hydraulic cylinder inside the lifting assembly to make it work, and then the first hydraulic cylinder will drive the storage box to move upward until the lower surface of the storage box is moved to the position flush with the upper surface of the drop hopper, and then start the second hydraulic cylinder inside the feeding assembly, and then the second hydraulic cylinder will drive the feeding plate to move from right to left, and at the same time move, the baffle plate can be moved One end is pushed down to the side of the upper surface of the falling hopper, so that the corn to be removed is pushed to the inside of the falling hopper for the cleaning operation, because both the first hydraulic cylinder and the second hydraulic cylinder have the function of automatic work, so even if the corn falls The height of the hopper is set higher than the height of the farmers, and it is also convenient to send the corn to be removed to the upper surface of the first filter screen for the removal operation, thereby saving the time required for work and improving the removal efficiency of the device to solve the problem of The problems raised in the background art above.

In order to achieve the above object, the present invention provides the following technical solutions: a high-efficiency impurity removal device, including a mounting frame, and the bottom end inside the mounting frame is provided with four limiting chutes in a rectangular array, the limiting chute A buffer assembly is clamped inside, and a first filter screen is provided inside the buffer assembly, and a collection box is provided at the bottom end of the inside of the installation frame, and an adsorption processing assembly is detachably installed on one side of the front of the collection box. The side wall of the mounting frame is fixedly equipped with a lifting assembly, and one side of the upper surface of the mounting frame is welded with four first stabilizing plates in a rectangular array, and the top of the side wall of the first stabilizing plate is detachably mounted with a hopper.

In a preferred embodiment, a discharge hopper is detachably installed on the top of the other side wall of the installation frame, and four moving assemblies are fixedly installed in a rectangular array on the lower surface of the installation frame, and the bottom surface of the first filter screen is The middle part of the surface is detachably installed with a vibration motor.

In a preferred embodiment, the buffer assembly includes a first limiting box, a first stabilizing plate, a buffer spring and a second stabilizing plate, and the inner wall of the first limiting box is symmetrically fixed with a plurality of first stabilizing plates along the center. A stable plate, the lower surface of the first stable plate is fixedly equipped with a buffer spring, the bottom end of the buffer spring is fixedly equipped with a second stable plate, the outer surface of the first limit box and the limit chute The interior is adapted, and the surface of the second stable disc is in contact with one side of the upper surface of the first filter net.

In a preferred embodiment, the lifting assembly includes a second stabilizing plate, a connecting rod, a second limiting box, a limiting groove, a first hydraulic cylinder, a feeding assembly and a limiting plate, and the second stabilizing plate Two connecting rods are fixedly mounted symmetrically on the front side along the center, and a second limiting box is fixedly installed on one end of the connecting rod, and the inner wall of the second limiting box is symmetrically opened with two limiting slots along the center. Two first hydraulic cylinders are detachably installed symmetrically along the center at the bottom of the inner wall of the second limit box, and the input end of the first hydraulic cylinder is detachably installed with a feeding assembly, and both side walls of the feeding assembly are fixedly installed with Two limiting plates, the outer surface of the limiting plate is adapted to the inside of the limiting groove, and the side wall of the second stabilizing plate is connected to the middle part of the side wall of the installation frame.

In a preferred embodiment, the feeding assembly includes a storage box, a third stabilizing plate, a connecting bolt and a second hydraulic cylinder, a third stabilizing plate is detachably installed on one side of the inner wall of the storage box, and the The side wall of the third stabilizing plate is detachably mounted with connecting bolts symmetrically along the center, and the second hydraulic cylinder is detachably mounted symmetrically along the center of the side wall of the third stabilizing plate.

In a preferred embodiment, a feeding plate is detachably installed on the input end of the second hydraulic cylinder, and a hinge is detachably installed on the side wall of the storage box symmetrically along the center, and the top end of the hinge is detachable. A baffle is installed, and the outer surface of the feeding plate is adapted to the inside of the holding box.

In a preferred embodiment, the adsorption treatment assembly includes a connecting plate, an air suction pump, a first processing pipe and an adsorption cover, the front of the connecting plate is fixedly installed with an air suction pump, and the input end of the air suction pump A first processing tube is communicated, and one end of the first processing tube is communicated with an adsorption cover, and the back side of the connecting plate is connected to one side of the front side of the collection box.

In a preferred embodiment, the bottom end inside the adsorption cover is detachably installed with a second filter screen, the output end of the suction pump is communicated with a second processing pipe, and one end of the second processing pipe is communicated with A treatment box, the side wall of the treatment box is communicated with an exhaust pipe, and the inside of the treatment box is filled with sponge.

In a preferred embodiment, the moving assembly includes a mounting frame, a bearing, a limit rod and a moving wheel, and the bottom end of the mounting frame is symmetrically embedded with two bearings along the center, and the inside of the bearing is fixedly sleeved There is a limit rod, the middle part of the outer surface of the limit rod is fixedly sleeved with a moving wheel, and the top of the installation frame is connected to one side of the lower surface of the installation frame.

Technical effect and advantage of the present invention:

1. The present invention is provided with a lifting assembly. When the height of the dropping hopper is greater than the height of the farmers, it is only necessary to place the corn to be removed inside the storage box, and then the first hydraulic pressure inside the lifting assembly The cylinder is activated to make it work, and then the first hydraulic cylinder will drive the storage box to move upward until the lower surface of the storage box is moved to a position flush with the upper surface of the drop hopper, and then start the inside of the feeding assembly The second hydraulic cylinder, and then the second hydraulic cylinder will drive the feeding plate to move from right to left, and at the same time, it can push down one end of the baffle to the side of the upper surface of the hopper, so that the corn to be removed Push it to the inside of the dumping hopper for the cleaning operation, because both the first hydraulic cylinder and the second hydraulic cylinder have the function of automatic operation, so even if the height of the dropping hopper is set higher than the height of the farmers, it is easy to remove the impurities to be cleaned The corn is sent to the upper surface of the first filter screen for impurity removal operation, thereby saving the time required for work and improving the efficiency of the impurity removal device;

2. The present invention is provided with an adsorption treatment component. When removing impurities from the corn, the vibration motor will cause the dust remaining on the surface of the corn to float away. At this time, the suction pump inside the adsorption treatment component is powered on. Make it work, and then the suction pump will generate adsorption force to absorb the floating dust and the corn husks adhering to the surface of the corn, and then the dust will be transported to the The inside of the treatment box is processed, and then the gas absorbed by the suction pump is discharged through the exhaust pipe. Because the inside of the treatment box is filled with sponge, it can process the passing dust particles, thereby preventing dust from being inhaled by the human body , so that there is no safety hazard in the device;

3. The present invention is provided with a limit chute and a buffer assembly. When the first filter screen is blocked, the buffer assembly is first pulled out from the inside of the limit chute, and then the two groups of buffer assemblies are respectively filtered from the first filter. The two ends of the net can be pulled out to clean the blocked first filter net, because the buffer assembly is clamped inside the limit chute, and the first filter net is set on the first limit chute through multiple sets of buffer springs. It can be pulled out directly. Compared with using other connection methods to connect the first filter with the installation frame, this method saves more time when disassembling the first filter, thereby avoiding the first filter of the jam.

Description of drawings

Figure 1 is a schematic diagram of the overall structure of the present invention.

Fig. 2 is a schematic diagram of the assembly of the installation frame and the buffer assembly of the present invention.

Fig. 3 is a schematic diagram of the assembly of the buffer assembly and the first filter net of the present invention.

Fig. 4 is a disassembled schematic view of the lifting assembly of the present invention.

Fig. 5 is a disassembled schematic view of the feeding assembly of the present invention.

Fig. 6 is a disassembled schematic view of the adsorption treatment assembly of the present invention.

Fig. 7 is a disassembled schematic view of the mobile assembly of the present invention.

The reference signs are: 1. Mounting frame; 2. Limiting chute; 3. Buffer component; 4. First filter screen; 5. Collection box; 6. Adsorption treatment component; 7. Lifting component; 8. First stable plate; 9, drop hopper; 10, discharge hopper; 11, moving assembly; 12, vibration motor; 31, first limit box; 32, first stable plate; 33, buffer spring; 34, second stable plate; 61 , connecting plate; 62, suction pump; 63, first processing pipe; 64, adsorption cover; 65, second filter screen; 66, second processing pipe; 67, processing box; 68, exhaust pipe; 71, the first Two stabilizing plates; 72, connecting rod; 73, the second limit box; 74, limit groove; 75, the first hydraulic cylinder; 76, feeding assembly; 77, limit plate; 761, holding box; 762, the first Three stable plates; 763, connecting bolts; 764, the second hydraulic cylinder; 765, feeding plate; 766, hinge; 767, baffle plate; 111, installation frame; 112, bearing; .

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

A kind of high-efficiency impurity removal device as shown in accompanying drawing 1 and accompanying drawing 7, comprises installation frame 1, and the bottom end of installation frame 1 inside is provided with four limit chute 2 in rectangular array, and the inside of limit chute 2 A buffer assembly 3 is clamped, and the interior of the buffer assembly 3 is provided with a first filter screen 4, and the bottom end of the installation frame 1 is provided with a collection box 5, and one side of the front of the collection box 5 is detachably installed with an adsorption treatment assembly 6, installed The side wall of the frame 1 is fixedly equipped with a lifting assembly 7, and one side of the upper surface of the mounting frame 1 is welded with four first stabilizing plates 8 in a rectangular array, and the top of the side wall of the first stabilizing plate 8 is detachably installed with a hopper 9, The top of the other side wall of the installation frame 1 is detachably installed with a discharge hopper 10, and the lower surface of the installation frame 1 is fixedly installed with four moving components 11 in a rectangular array, and the middle part of the lower surface of the first filter screen 4 is detachably installed with a vibration motor. 12. The buffer assembly 3 includes a first limiting box 31, a first stabilizing disc 32, a buffer spring 33 and a second stabilizing disc 34. The inner wall of the first limiting box 31 is symmetrically fixed with a plurality of first stabilizing discs 32 along the center A buffer spring 33 is fixedly installed on the lower surface of the first stable plate 32, and a second stable plate 34 is fixedly installed on the bottom end of the buffer spring 33. The outer surface of the first limit box 31 is compatible with the inside of the limit chute 2 Matching, the surface of the second stabilizing plate 34 is in contact with one side of the upper surface of the first filter screen 4, and the lifting assembly 7 includes a second stabilizing plate 71, a connecting rod 72, a second limiting box 73, a limiting groove 74, the first A hydraulic cylinder 75, feeding assembly 76 and limit plate 77, the front of the second stabilizing plate 71 is fixedly installed with two connecting rods 72 symmetrically along the center, and one end of the connecting rod 72 is fixedly installed with the second limit box 73, the second The inner wall of the limiting box 73 is provided with two limiting grooves 74 symmetrically along the center, and the bottom end of the second limiting box 73 inner wall is equipped with two first hydraulic cylinders 75 detachably along the central symmetry, and the input of the first hydraulic cylinder 75 The feeding assembly 76 is detachably installed at the end, and the two side walls of the feeding assembly 76 are fixedly equipped with two limiting plates 77, the outer surface of the limiting plate 77 is compatible with the inside of the limiting groove 74, and the second stabilizing plate 71 The side wall of the side wall is connected with the middle part of the side wall of the installation frame 1, and the feeding assembly 76 includes a storage box 761, a third stabilizing plate 762, a connecting bolt 763 and a second hydraulic cylinder 764, and one side of the storage box 761 inner wall can be detachably installed There is a third stabilizing plate 762, the side wall of the third stabilizing plate 762 is detachably mounted with connecting bolts 763 symmetrically along the center, the side wall of the third stabilizing plate 762 is detachably mounted with a second hydraulic cylinder 764 symmetrically along the center, and the second hydraulic cylinder 764 is detachably mounted symmetrically along the center. The input end of the cylinder 764 is detachably installed with a feed plate 765, the side wall of the storage box 761 is symmetrically detachably mounted with a hinge 766 along the center, the top of the hinge 766 is detachably equipped with a baffle 767, and the outer surface of the feed plate 765 Compatible with the inside of the holding box 761.

As shown in Figure 6, the adsorption processing assembly 6 includes a connecting plate 61, an air suction pump 62, a first processing pipe 63 and an adsorption cover 64, the front of the connecting plate 61 is fixedly equipped with an air suction pump 62, and the input end of the air suction pump 62 is communicated with a The first processing pipe 63, one end of the first processing pipe 63 is communicated with an adsorption cover 64, the back side of the connecting plate 61 is connected with the front side of the collection box 5, and the bottom end of the adsorption cover 64 is detachably installed with a second filter screen 65, the output end of the suction pump 62 is connected with the second processing pipe 66, and one end of the second processing pipe 66 is connected with the processing box 67, and the side wall of the processing box 67 is connected with the exhaust pipe 68, and the inside of the processing box 67 is filled with sponge.

Specifically, the purpose of setting the second filter screen 65 is to help prevent the absorbed corn husks from entering the interior of the air suction pump 62 , thereby ensuring the quality of the air suction pump 62 .

As shown in Figure 7, the mobile assembly 11 includes a mounting frame 111, a bearing 112, a limit rod 113 and a moving wheel 114, and the bottom end of the mounting frame 111 is symmetrically inlaid with two bearings 112 along the center, and the inside of the bearing 112 is fixedly sleeved to limit the position. Rod 113 , the middle part of the outer surface of the limiting rod 113 is fixedly sleeved with a moving wheel 114 , and the top of the mounting frame 111 is connected to one side of the lower surface of the mounting frame 1 .

Specifically, the purpose of providing the moving assembly 11 is to facilitate the movement of the impurity removal device, thereby enhancing the practicability of the device.

Working process of the present invention is as follows:

When the impurity removal device is working, in order to improve the efficiency of the impurity removal of the device, a lifting assembly 7 is provided. When the height of the dropping hopper 9 is greater than the height of the farmers, only the corn to be removed needs to be placed on the Hold the inside of the box 761, and then start the first hydraulic cylinder 75 inside the lifting assembly 7 to make it work, and then the first hydraulic cylinder 75 will drive the storage box 761 to move upward until the storage box 761 The lower surface of the lower surface moves to a position flush with the upper surface of the hopper 9, and then starts the second hydraulic cylinder 764 inside the feeding assembly 76, and then the second hydraulic cylinder 764 will drive the feeding plate 765 to move from right to left, and then While moving, one end of the baffle plate 767 can be pushed down to one side of the upper surface of the drop hopper 9, so that the corn to be removed is pushed to the inside of the drop hopper 9 for the removal operation, because the first hydraulic cylinder 75 and the second hydraulic cylinder 75 The two hydraulic cylinders 764 all have the function of automatic operation, so even if the height of the falling hopper 9 is greater than the height of the farmers, it can be convenient to send the corn to be removed to the upper surface of the first filter screen 4 for the removal operation. Thereby save the time required for work, improve the impurity removal efficiency of the device, and secondly, when the impurity removal device is working, in order to make the device have no potential safety hazards, an adsorption treatment component 6 is provided. When the impurity removal operation is performed on the corn, the vibration motor The work of 12 will make the dust remaining on the surface of the corn drift away. At this time, the suction pump 62 inside the adsorption treatment assembly 6 will be energized to make it work, and then the suction pump 62 will produce adsorption force to blow away the dust Dust and the corn husks adhering to the surface of the corn are adsorbed, and then the dust will pass through the inside of the first processing pipe 63 and the second processing pipe 66, and be transported to the inside of the processing box 67 for processing, and then the dust will be processed by the exhaust pipe 68. The gas absorbed by the suction pump 62 is discharged, because the inside of the processing box 67 is filled with sponge, so the passing dust particles can be processed, thereby preventing the dust from being sucked into the body by the human body, so that the device does not have a safety hazard;

In the above scheme, when the impurity removal device is working, in order to avoid the blockage of the first filter screen 4, a limit chute 2 and a buffer assembly 3 are provided. When the first filter screen 4 is blocked, firstly the buffer assembly 3 Pull out from the inside of the limit chute 2, and then pull out the two groups of buffer assemblies 3 from the two ends of the first filter screen 4 respectively, so that the blocked first filter screen 4 can be cleaned, because the buffer assembly 3 is stuck. Connected to the inside of the limit chute 2, plus the first filter screen 4 is set inside the first limit box 31 through multiple groups of buffer springs 33, so it can be directly extracted. Compared with other connection methods, the The first filter 4 is connected to the installation frame 1 , which saves more time when disassembling the first filter 4 , thereby avoiding the blockage of the first filter 4 .

Secondly: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are involved, other structures can refer to the usual design, and the same embodiment and different embodiments of the present invention can be combined with each other if there is no conflict;

Finally: the above is only a preferred embodiment of the present invention, and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included in the present invention within the scope of protection.

Claims (9)

1. The utility model provides a high-efficient edulcoration device, includes mounting bracket (1), its characterized in that: four spacing spouts (2) have been seted up with rectangular array to the inside bottom of mounting bracket (1), the inside joint of spacing spout (2) has buffer assembly (3), the inside of buffer assembly (3) is provided with first filter screen (4), the inside bottom of mounting bracket (1) is provided with collects box (5), collect positive one side demountable installation of box (5) and have adsorption treatment subassembly (6), the lateral wall fixed mounting of mounting bracket (1) has lifting unit (7), one side of mounting bracket (1) upper surface has four first stabilizer plate (8) with rectangular array welding, the top demountable installation of first stabilizer plate (8) lateral wall has blanking hopper (9).

2. The efficient impurity removal device according to claim 1, wherein: the top of the other side wall of the mounting frame (1) is detachably provided with a discharge hopper (10), the lower surface of the mounting frame (1) is fixedly provided with four moving assemblies (11) in a rectangular array, and the middle part of the lower surface of the first filter screen (4) is detachably provided with a vibrating motor (12).

3. The efficient impurity removal device according to claim 1, wherein: the buffer assembly (3) comprises a first limiting box (31), a first stabilizing disc (32), a buffer spring (33) and a second stabilizing disc (34), wherein a plurality of first stabilizing discs (32) are fixedly installed on the inner wall of the first limiting box (31) along the center symmetry, the buffer spring (33) is fixedly installed on the lower surface of the first stabilizing disc (32), the second stabilizing disc (34) is fixedly installed on the bottom end of the buffer spring (33), the outer surface of the first limiting box (31) is matched with the inner side of the limiting chute (2), and the surface of the second stabilizing disc (34) is in contact with one side of the upper surface of the first filter screen (4).

4. The efficient impurity removal device according to claim 1, wherein: lifting assembly (7) are including second stabilizer plate (71), connecting rod (72), second spacing box (73), spacing groove (74), first pneumatic cylinder (75), feeding subassembly (76) and limiting plate (77), the front of second stabilizer plate (71) is along central symmetry fixed mounting has two connecting rods (72), the one end fixed mounting of connecting rod (72) has second spacing box (73), two spacing grooves (74) have been seted up along central symmetry to the inner wall of second spacing box (73), two first pneumatic cylinders (75) are along central symmetry demountable installation's bottom of second spacing box (73) inner wall, the input demountable installation of first pneumatic cylinder (75) has feeding subassembly (76), the equal fixed mounting of both sides wall of feeding subassembly (76) has two limiting plates (77), the surface of limiting plate (77) with the inside looks adaptation of spacing groove (74), the lateral wall of second stabilizer plate (71) is connected with the middle part of mounting bracket (1) lateral wall.

5. The efficient impurity removal device as defined in claim 4, wherein: the feeding assembly (76) comprises a containing box (761), a third stabilizing plate (762), connecting bolts (763) and a second hydraulic cylinder (764), wherein the third stabilizing plate (762) is detachably arranged on one side of the inner wall of the containing box (761), the connecting bolts (763) are detachably arranged on the side wall of the third stabilizing plate (762) along central symmetry, and the second hydraulic cylinder (764) is detachably arranged on the side wall of the third stabilizing plate (762) along central symmetry.

6. The efficient impurity removal device as defined in claim 5, wherein: the input end of second pneumatic cylinder (764) demountable installation has delivery plate (765), the lateral wall that holds box (761) is along central symmetry demountable installation has hinge (766), the top demountable installation of hinge (766) has baffle (767), the surface of delivery plate (765) with hold the inside looks adaptation of box (761).

7. The efficient impurity removal device according to claim 1, wherein: the adsorption treatment assembly (6) comprises a connecting plate (61), an air suction pump (62), a first treatment pipe (63) and an adsorption cover (64), wherein the air suction pump (62) is fixedly arranged on the front surface of the connecting plate (61), the first treatment pipe (63) is communicated with the input end of the air suction pump (62), the adsorption cover (64) is communicated with one end of the first treatment pipe (63), and the back surface of the connecting plate (61) is connected with one side of the front surface of the collecting box (5).

8. The efficient impurity removal device of claim 7, wherein: the inside bottom demountable installation of absorption cover (64) has second filter screen (65), the output intercommunication of aspirator pump (62) has second to handle pipe (66), the one end intercommunication of second handle pipe (66) has treatment box (67), the lateral wall intercommunication of treatment box (67) has blast pipe (68), the inside of treatment box (67) is filled with the sponge.

9. The efficient impurity removal device according to claim 1, wherein: the movable assembly (11) comprises a mounting frame (111), bearings (112), a limiting rod (113) and a movable wheel (114), wherein two bearings (112) are embedded and installed at the bottom end of the mounting frame (111) along central symmetry, the limiting rod (113) is fixedly sleeved in the bearings (112), the movable wheel (114) is fixedly sleeved in the middle of the outer surface of the limiting rod (113), and the top end of the mounting frame (111) is connected with one side of the lower surface of the mounting frame (1).