Ton bag dust removal device

Abstract

The invention relates to the technical field of ton bag processing, and discloses a ton bag dust removal device which comprises a base and a ton bag body, a machine box is installed at the top of the base, rope rings are fixed to the surfaces of the corners of the two sides of the ton bag body, and the top and the bottom of the machine box are sleeved with an ion fan and a first conical guide pipe correspondingly; the output end of the ion fan is connected with an auxiliary guide pipe which is arranged in the middle of the first conical guide pipe in a sleeved mode and extends to the outer side of the top of the machine box, and a negative suction pipeline communicated with the bottom space of the first conical guide pipe is arranged in one side of the machine box in a sleeved mode. According to the ton bag dust removal device, after the ion fan, the machine box, the first conical guide pipe, the transition frame plate, the limiting component, the negative suction pipeline, the ton bag body and the rope rings are combined for use, the ton bag can be automatically clamped and limited, and meanwhile, electrostatic elimination and air blowing cleaning are conducted on the ton bag body through ion wind; and existing dust collection equipment is linked for active dust collection, and the problems existing in the existing production technology are solved.

Description

Technical Field

[0001] The invention relates to the technical field of ton bag processing, in particular to a ton bag dust removal device. Background Art

[0002] Ton bags, also known as flexible container bags, bulk bags, space bags, etc., are mainly made of polyester fibers such as polypropylene and polyethylene. They have the characteristics of large volume, light weight, and easy loading and unloading. As a common packaging material, ton bags can be used in combination with existing cranes or forklifts to realize containerized unit transportation, so they are very popular.

[0003] At present, the production process of ton bags is usually to use an injection molding machine to hot-melt to form a "cloth"-like strip roll, which is then cut into threads, woven into a "cloth"-like strip roll, cut into units, and then sewn to form ton bags. Therefore, the finished ton bags will have some powdered raw material scraps remaining. If they are not cleaned in time, they will have an adverse effect on the subsequent use environment and the health of the user. Therefore, in response to the problems existing in the production of the current ton bags, the applicant will provide a ton bag dust removal device to solve them. Summary of the Invention

[0004] Technical problems solved In view of the shortcomings of the existing technology, the present invention provides a ton bag dust removal device to solve the problems raised in the above background technology.

[0005] Technical Solution To achieve the above-mentioned object, the present invention provides the following technical solution: a ton bag dust removal device, comprising a base, a ton bag body, and a chassis installed on the top of the base, rope rings are fixed to the surfaces of the corners on both sides of the ton bag body, and the top and bottom of the chassis are respectively equipped with an ion blower and a first conical conduit, the output end of the ion blower is connected to an auxiliary conduit that is fitted with the middle part of the first conical conduit and extends to the outside of the top of the chassis, and a negative suction pipe that is connected to the bottom space of the first conical conduit is installed in one side of the chassis; A transition frame is installed at the bottom of the first conical conduit, and the corner structures on both sides of the transition frame are provided with through grooves, and a limiting component that can be limited by the rope ring set is provided in the through groove. The limiting component includes a fixed baffle, an inverted L-shaped baffle and an electric push rod. The fixed baffle and the inverted L-shaped baffle are respectively fixedly nested in one end of the through groove and clamped in the other end of the through groove. The electric push rod is installed at the bottom of the transition frame and is transmission-connected to the end of the inverted L-shaped baffle away from the through groove.

[0006] Preferably, the negative suction duct includes a second conical duct, a transition box, and a drainage pipe. One end of the second conical duct is fixedly sleeved on the inner side of the bottom of the first conical duct, and the other end of the second conical duct passes through the side wall of the chassis and is connected to the transition box. A drainage pipe is installed at the front end of the transition box to provide an operating channel for subsequent existing dust collection equipment, and a support rod is installed between the bottom of the transition box and the top surface of the base to ensure stability in use.

[0007] Preferably, a top limit frame is installed on the top of the base, and the top inner wall of the top limit frame can limit the top of the ton bag body in the expanded state, further improving the stability of the ton bag body after suction and expansion. The top of the transition box is equipped with a laser dust sensor, and the detection end of the laser dust sensor is installed on the inner side of the top of the transition box. The laser dust sensor is used to monitor the cleaning effect of the ton bag body in real time.

[0008] Preferably, support sleeves are provided on both sides of the top of the base, and an auxiliary support rod is installed between the bottom of the support sleeve and the top surface of the base. A transmission shaft is installed in the front and rear ends of the support sleeve through bearing sleeves, and a plurality of flexible curved tubes are arranged on the surface of the top of the transmission shaft along the longitudinal position of the structure. A dual-output meshing component and a power component are respectively provided inside and on one side of the support sleeve. The two output structures inside the dual-output meshing component are respectively transmission-connected to the bottom ends of the two transmission shafts, and the output structure of the power component is transmission-connected to the movable structure extending from the dual-output meshing component to the outside of the support sleeve.

[0009] Preferably, the dual-output meshing component comprises a U-shaped rod, two spur-tooth plates, two gears and a transition shaft, the two U-shaped rods are arranged in parallel and staggered and respectively mesh with the two spur-tooth plates for transmission, and the two gears as the output structures of the dual-output meshing component are respectively transmission-connected to the bottom ends of the two transmission shafts; One end of the transition shaft passes through the rear end structure of the support sleeve and is connected to the rear end of the U-shaped rod for transmission, and a first spring is mounted on the outside of the transition shaft, one end of the first spring is fixed on the rear end surface of the support sleeve, and the two straight tooth plates are clamped with slide rails installed on the inner wall of the support sleeve. The dual-output engaging components can synchronously transmit the two transmission shafts aligned front and back in opposite directions, and then the flexible curved tubes arranged on the surfaces of the two transmission shafts can synchronously automatically hit and clean the expanded ton bag body.

[0010] Preferably, the power component includes a cylinder, a Z-type linkage plate, an iron limit block and an annular electromagnet. One end of the Z-type linkage plate is transmission-connected to the other end of the transition shaft as the output structure of the power component, and the other end of the first spring is fixed to one end of the Z-type linkage plate. The other end of the Z-type linkage plate is transmission-connected to the output end of the cylinder, and a support seat is installed between the shell surface of the cylinder and the surface of the support sleeve. The power component serves as the power condition for the transmission of the dual-output meshing component, thereby meeting the automated operation requirements of the dual-output meshing component.

[0011] Preferably, a clearance hole is provided at the other end of the Z-type linkage plate, and the output end of the cylinder passes through the clearance hole and extends to the outside of the other end of the Z-type linkage plate. The output end of the cylinder is respectively connected to an iron limit block and a ring-shaped electromagnet. The ring-shaped electromagnet is installed on the other end surface of the Z-type linkage plate. The magnetic surface of the ring-shaped electromagnet can be magnetically connected to the surface of the iron limit block. The coordinated effect of the reciprocating magnetic attraction or separation of the iron limit block and the ring-shaped electromagnet is utilized to realize the insurance condition for the cylinder's erroneous output, thereby improving the safety effect of the overall device during use.

[0012] Preferably, a magnetic linkage assembly is provided on the top of the transition frame plate, and the magnetic linkage assembly includes a supporting ring plate, and C-shaped plates are installed on both sides and the front and rear ends of the supporting ring plate, and the end of the C-shaped plate is fixed with a movable baffle that is movably installed inside the transition frame plate, and the end of the C-shaped plate is provided with a second spring, and the two ends of the second spring are respectively fixed on the surface of the transition frame plate and the inner wall of the C-shaped plate, and the magnetic linkage assembly is used to perform elastic auxiliary clamping on the expanded ton bag body, thereby improving the stability of the ton bag body during the cleaning process.

[0013] Preferably, the four movable baffles can be fitted and connected to the surface of the ton bag body in the expanded state, and the four movable baffles can form a surrounding closed structure at the open bottom of the ton bag body in the expanded state, thereby ensuring the efficiency of the air suction and expansion operation in the ton bag body and shortening the subsequent operation time of the entire device.

[0014] Preferably, an extended striking plate is fixed to the middle top surface of the movable baffle, and a square electromagnet installed on the top of the transition frame is provided on the outer side of the movable baffle. A magnetic gap is provided between the magnetic surface of the square electromagnet and the middle surface of the C-type plate. Subsequently, the C-type plate is magnetically attracted and guided back and forth by the opening and closing of the square electromagnet, and then the C-type plate drives the movable baffle to strike the expanded ton bag body back and forth to clean the dust.

[0015] Beneficial effects The present invention provides a ton bag dust removal device, which has the following beneficial effects: 1. The ton bag dust removal device utilizes the set ion fan, chassis, first conical duct, transition frame, limit component and negative suction pipe to form a multifunctional dust collection device. When subsequently used in combination with the ton bag body and the ton bag composed of multiple rope rings, it can automatically clamp and limit the ton bag while eliminating static electricity and blowing the ton bag body with ion wind, linking the existing dust collection equipment to actively collect dust, and automatically cleaning the ton bag body, eliminating the problems existing in the existing production technology.

[0016] 2. The ton bag dust removal device is composed of a beating and cleaning device through multiple transmission shafts, multiple flexible curved tubes, dual-output meshing components and power components. When used in combination with the above-mentioned multi-functional dust collection device, the power component can be used to drive the dual-output meshing components, so that the dual-output meshing components can be linked to the two transmission shafts in relative positions and the two transmission shafts can drive their corresponding flexible curved tubes to perform a beating and cleaning process on the expanded ton bag body, thereby further optimizing the dust removal effect.

[0017] 3. The ton bag dust removal device is further used in combination with the above-mentioned striking and cleaning device through the provision of a magnetic linkage component as an auxiliary device. In addition to being able to use the square electromagnet to perform reciprocating magnetic attraction and guidance on the C-type plate, and then enable the C-type plate to drive its own corresponding movable baffle to perform reciprocating striking and cleaning treatment on the ton bag body in the expanded state, and cooperate with the striking and cleaning device to perform comprehensive striking and cleaning, the multiple movable baffles in the magnetic linkage component can form a surrounding closed structure at the open bottom of the ton bag body in the expanded state, thereby ensuring the efficiency of the suction and expansion operation of the ton bag body, and shortening the subsequent operation time of the entire device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional schematic diagram of the structure of the present invention; Figure 2 It is a front view schematic diagram of the structure of the present invention; Figure 3 This is a three-dimensional schematic diagram of the ton bag body of the present invention; Figure 4 Schematic top view of the first tapered conduit of the present invention; Figure 5 The structure of the present invention Figure 1 An enlarged schematic diagram of point A; Figure 6 It is a bottom view schematic diagram of the structural transition frame plate of the present invention; Figure 7 It is a top view schematic diagram of the dual output engagement component of the structure of the present invention; Figure 8 It is a three-dimensional schematic diagram of the structural power component of the present invention; Figure 9 It is a top view schematic diagram of the magnetic attraction linkage component of the present invention.

[0019] In the figure: 1. Base; 2. Chassis; 3. Ion blower; 4. First conical conduit; 5. Second conical conduit; 6. Transition box; 7. Drainage pipe; 8. Laser dust sensor; 9. Transition frame; 10. Ton bag body; 11. Rope ring; 12. Limiting component; 121. Fixed baffle; 122. Inverted L-shaped baffle; 123. Electric push rod; 13. Support sleeve; 14. Drive shaft; 15. Dual output meshing component; 151. U-shaped rod; 152. Straight tooth plate; 153 , gear; 154, transition shaft; 155, first spring; 156, slide rail; 16, flexible curved tube; 17, power component; 171, cylinder; 172, Z-type linkage plate; 173, iron limit block; 174, ring electromagnet; 18, magnetic linkage assembly; 181, support ring plate; 182, movable baffle; 183, C-type plate; 184, second spring; 185, square electromagnet; 186, extended striking plate; 19, top limit frame; 20, auxiliary guide tube. DETAILED DESCRIPTION

[0020] Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative work shall fall within the scope of protection of the present invention.

[0021] See also Figures 1-6 , a ton bag dust removal device includes a base 1, a ton bag body 10, a chassis 2 installed on the top of the base 1, rope rings 11 are fixed on the surfaces of the corners on both sides of the ton bag body 10, and an ion fan 3 and a first conical duct 4 are respectively installed on the top and bottom of the chassis 2. The output end of the ion fan 3 is connected to an auxiliary duct 20 that is installed in the middle of the first conical duct 4 and extends to the outside of the top of the chassis 2. A negative suction pipe that communicates with the bottom space of the first conical duct 4 is installed in one side of the chassis 2; The negative suction duct includes a second conical duct 5, a transition box 6, and a drainage pipe 7. One end of the second conical duct 5 is fixedly sleeved on the inner side of the bottom of the first conical duct 4, and the other end of the second conical duct 5 passes through the side wall of the chassis 2 and is connected to the transition box 6. The front end of the transition box 6 is equipped with a drainage pipe 7 to provide an operating channel for subsequent existing dust collection equipment, and a support rod is installed between the bottom of the transition box 6 and the top surface of the base 1 to ensure stability in use; A transition frame 9 is installed at the bottom of the first conical conduit 4, and the corner structures on both sides of the transition frame 9 are provided with through grooves, and a limiting component 12 is provided in the through groove that can be limited by the rope ring 11. The limiting component 12 includes a fixed baffle 121, an inverted L-shaped baffle 122 and an electric push rod 123. The fixed baffle 121 and the inverted L-shaped baffle 122 are respectively fixedly nested in one end of the through groove and clamped in the other end of the through groove. The electric push rod 123 is installed at the bottom of the transition frame 9 and is transmission connected to the end of the inverted L-shaped baffle 122 away from the through groove.

[0022] When in use, the drainage pipe 7 is connected to the existing dust collection equipment, and the existing dust collection equipment can specifically be an industrial vacuum cleaner, such as the mature product produced by Quanfeng Environmental Protection Technology Co., Ltd.; For the ton bag body 10 to be cleaned, the rope rings 11 at the bottom of the four corners of the ton bag body 10 are first respectively fitted with the four inverted L-shaped baffles 122. Then, the electric push rod 123 in a limiting component 12 is started, and the output end of the electric push rod 123 drives the inverted L-shaped baffle 122 to align the inverted L-shaped baffle 122 with the corresponding fixed baffle 121, locking and limiting the corresponding rope ring 11. The remaining three rope rings 11 and the three limiting components 12 are also operated according to the above steps. After the ton bag body 10 is stably installed on the top of the transition frame plate 9, the ion blower 3 is started, and the ion blower 3 transmits ion wind to the inside of the ton bag body 10 through the ton bag body 10, so that the ton bag body 10 expands and moves upward, while eliminating the static electricity inside the ton bag body 10. At the same time, the industrial vacuum cleaner is started, and the powdery waste scattered in the ton bag body 10 and flowing with the ion wind is collected by the industrial vacuum cleaner through the negative suction pipe; After the cleaning is completed, turn off the industrial vacuum cleaner and the ion blower 3, and then the ton bag body 10 retracts and moves downward under the action of gravity. Then, turn off the four electric push rods 123, reset the corresponding inverted L-shaped baffles 122, take out the four rope rings 11, release the limit, and then take out the ton bag body 10, and then install the above steps and repeat the operation on the remaining ton bag bodies 10.

[0023] See also Figure 1 A top limit frame 19 is installed on the top of the base 1, and the top inner wall of the top limit frame 19 can limit the top of the ton bag body 10 in the expanded state, further improving the stability of the ton bag body 10 after suction expansion. A laser dust sensor 8 is installed on the top of the transition box 6, and the detection end of the laser dust sensor 8 is installed on the inner side of the top of the transition box 6. The laser dust sensor 8 is used to monitor the cleaning effect of the ton bag body 10 in real time.

[0024] During use, the top limit frame 19 is used to limit the expansion and upward movement range of the ton bag body 10. During the cleaning process of the ton bag body 10, the laser dust sensor 8 is started, and the laser dust sensor 8 monitors the dust content of the air passing through the transition box 6 in real time. When it is detected that the dust content drops sharply after reaching a peak and maintains it, it means that the dust in the ton bag body 10 has been cleaned.

[0025] See also Figure 1 、 Figure 7-Figure 8 , support sleeves 13 are provided on both sides of the top of the base 1, and an auxiliary support rod is installed between the bottom of the support sleeve 13 and the top surface of the base 1, and a transmission shaft 14 is installed in the front and rear ends of the support sleeve 13 through bearing sleeves, and a plurality of flexible curved tubes 16 are arranged on the surface of the top of the transmission shaft 14 along the longitudinal position of its own structure. A dual-output meshing component 15 and a power component 17 are respectively provided inside and on one side of the support sleeve 13. The two output structures in the dual-output meshing component 15 are respectively connected to the bottom ends of the two transmission shafts 14, and the output structure of the power component 17 is connected to the movable structure extending from the dual-output meshing component 15 to the outside of the support sleeve 13; The dual-output meshing component 15 includes a U-shaped rod 151, two spur plates 152, two gears 153 and a transition shaft 154. The two U-shaped rods 151 are arranged in parallel and staggered and mesh with the two spur plates 152 for transmission, and the two gears 153, as the output structures of the dual-output meshing component 15, are respectively connected to the bottom ends of the two transmission shafts 14 for transmission. One end of the transition shaft 154 passes through the rear end structure of the support sleeve 13 and is connected to the rear end of the U-shaped rod 151 for transmission. The transition shaft 154 is sheathed with a first spring 155, one end of the first spring 155 is fixed to the rear end surface of the support sleeve 13, and the two spur plates 152 are both clamped with a slide rail 156 installed on the inner wall of the support sleeve 13. The dual-output meshing component 15 can synchronously transmit the two transmission shafts 14 aligned front and back in opposite directions, thereby causing the flexible curved tubes 16 provided on the surfaces of the two transmission shafts 14 to synchronously automatically strike and clean the expanded ton bag body 10. The power component 17 includes a cylinder 171, a Z-type linkage plate 172, an iron limit block 173 and an annular electromagnet 174. One end of the Z-type linkage plate 172 is transmission-connected to the other end of the transition shaft 154 as the output structure of the power component 17, and the other end of the first spring 155 is fixed to one end of the Z-type linkage plate 172. The other end of the Z-type linkage plate 172 is transmission-connected to the output end of the cylinder 171, and a support seat is installed between the shell surface of the cylinder 171 and the surface of the support sleeve 13. The power component 17 serves as the power condition for the transmission of the dual-output meshing component 15, thereby meeting the automation operation requirements of the dual-output meshing component 15.

[0026] During use, considering the problem that some waste chips adhere to the inner wall of the ton bag body 10, during the process of blowing and cleaning the ion air inside the ton bag body 10, the cylinder 171 is opened and closed reciprocatingly, and then the output end of the cylinder 171 drives the U-shaped rod 151 and the two spur plates 152 to move linearly synchronously through the Z-shaped linkage plate 172 and the transition shaft 154, and then the two spur plates 152 are synchronously meshed to drive the two gears 153, and the two spur plates 152 are arranged in parallel and staggered. Therefore, the two meshed gears 153 will respectively drive their corresponding transmission shafts 14 and the multiple flexible curved tubes 16 arranged on the surface of the transmission shaft 14 to rotate synchronously relative to each other, and then reciprocate to hit the corner structure of the ton bag body 10 in the expanded state, thereby accelerating the falling of waste chips attached to the inner wall of the ton bag body 10.

[0027] See also Figure 1 、 Figure 7-Figure 8 The other end of the Z-type linkage plate 172 is provided with a clearance hole, and the output end of the cylinder 171 passes through the clearance hole and extends to the outside of the other end of the Z-type linkage plate 172. The output end of the cylinder 171 is respectively connected to an iron limit block 173 and a ring-shaped electromagnet 174. The ring-shaped electromagnet 174 is installed on the other end surface of the Z-type linkage plate 172. The magnetic surface of the ring-shaped electromagnet 174 can be magnetically connected to the surface of the iron limit block 173. The coordinated effect of the reciprocating magnetic attraction or separation of the iron limit block 173 and the ring-shaped electromagnet 174 is used to realize the insurance condition for the erroneous output of the cylinder 171, thereby improving the safety effect of the overall device during use.

[0028] During use, considering the safety risk caused by the cylinder 171 being mistakenly started during the process of disassembling the big bag body 10, the iron limit block 173 and the annular electromagnet 174 are used as the transmission insurance of the cylinder 171 to the Z-shaped linkage plate 172. The principle is as follows: When the cylinder 171 needs to drive the Z-type linkage plate 172, the iron limit block 173 is opened, so that the iron limit block 173 is magnetically linked to the annular electromagnet 174, thereby meeting the use conditions of the output end of the cylinder 171 directly driving the Z-type linkage plate 172. During the disassembly process of the processed ton bag body 10, the iron limit block 173 remains in a closed state throughout the process to prevent the cylinder 171 from being accidentally started.

[0029] See also Figure 1 、 Figure 9The top of the transition frame plate 9 is provided with a magnetic linkage assembly 18, which includes a supporting ring plate 181. Both sides and the front and rear ends of the supporting ring plate 181 are covered with C-shaped plates 183, and the end of the C-shaped plate 183 is fixed with a movable baffle 182 that is movably covered inside the transition frame plate 9. The end of the C-shaped plate 183 is covered with a second spring 184, and the two ends of the second spring 184 are respectively fixed to the surface of the transition frame plate 9 and the inner wall of the C-shaped plate 183. The magnetic linkage assembly 18 is used to elastically assist in clamping the expanded ton bag body 10, thereby improving the stability of the ton bag body 10 during the cleaning process. The four movable baffles 182 can all be fitted and connected to the surface of the ton bag body 10 in the expanded state, and the four movable baffles 182 can form a surrounding closed structure at the open bottom of the ton bag body 10 in the expanded state, thereby ensuring the efficiency of the air suction and expansion operation in the ton bag body 10 and shortening the subsequent operation time of the overall device.

[0030] During use, taking into account the stability of the ton bag body 10 in the expanded state and the efficiency of the initial expansion, four movable baffles 182 are used to link the corresponding C-shaped plates 183 and the second spring 184 to elastically clamp and limit the expanded ton bag body 10. At the same time, the four movable baffles 182 can form a surrounding closed structure at the open bottom of the ton bag body 10 in the expanded state, thereby ensuring the efficiency of the air suction and expansion operation in the ton bag body 10 and shortening the subsequent operation time of the entire device.

[0031] See also Figure 1 、 Figure 9 An extended striking plate 186 is fixed to the middle top surface of the movable baffle 182, and a square electromagnet 185 installed on the top of the transition frame plate 9 is provided on the outside of the movable baffle 182. A magnetic gap is provided between the magnetic surface of the square electromagnet 185 and the middle surface of the C-type plate 183. Subsequently, the square electromagnet 185 is opened and closed to perform reciprocating magnetic attraction on the C-type plate 183, and then the C-type plate 183 drives the movable baffle 182 to reciprocate and strike the expanded ton bag body 10 for cleaning.

[0032] During use, considering the need for comprehensive striking and cleaning of the ton bag body 10, the square electromagnet 185 is opened and closed reciprocatingly, and the square electromagnet 185 is used to perform reciprocating magnetic attraction and guidance on the C-type plate 183, and then the C-type plate 183 drives its corresponding movable baffle 182 to perform reciprocating striking and cleaning of the expanded ton bag body 10. Similarly, the remaining three square electromagnets 185 are also operated according to the above steps, thereby cooperating with the drive shaft 14 and the flexible curved tube 16 to perform comprehensive striking and cleaning of the ton bag body 10.

[0033] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0034] While 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 these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A ton bag dust removal device, comprising a base (1), a ton bag body (10), a machine box (2) mounted on the top of the base (1), rope rings (11) fixed to the surfaces of both side corners of the ton bag body (10), characterized in that: The top and bottom of the chassis (2) are respectively provided with an ion blower (3) and a first conical conduit (4); the output end of the ion blower (3) is connected to an auxiliary conduit (20) which is provided with a middle portion of the first conical conduit (4) and extends to the outside of the top of the chassis (2); and a negative suction conduit which is in communication with the bottom space of the first conical conduit (4) is provided in one side of the chassis (2); A transition frame (9) is installed at the bottom of the first conical conduit (4), and the corner structures on both sides of the transition frame (9) are provided with through grooves, and a limiting component (12) capable of being set with the rope ring (11) is provided in the through groove, and the limiting component (12) includes a fixed baffle (121), an inverted L-shaped baffle (122) and an electric push rod (123), the fixed baffle (121) and the inverted L-shaped baffle (122) are respectively fixedly nested in one end of the through groove and clamped in the other end of the through groove, and the electric push rod (123) is installed at the bottom of the transition frame (9) and is transmission-connected to the end of the inverted L-shaped baffle (122) away from the through groove.

2. The ton bag dust removal device according to claim 1 is characterized in that: The negative suction pipe comprises a second conical conduit (5), a transition box (6), and a drainage pipe (7); one end of the second conical conduit (5) is fixedly sleeved on the inner side of the bottom of the first conical conduit (4), and the other end of the second conical conduit (5) passes through the side wall of the chassis (2) and is connected to the transition box (6); the drainage pipe (7) is installed at the front end of the transition box (6), and a support rod is installed between the bottom of the transition box (6) and the top surface of the base (1).

3. The ton bag dust removal device according to claim 1 is characterized in that: A top limit frame (19) is installed on the top of the base (1), and the top inner wall of the top limit frame (19) can limit the top of the ton bag body (10) in an expanded state. A laser dust sensor (8) is installed on the top of the transition box (6), and the detection end of the laser dust sensor (8) is installed on the inner side of the top of the transition box (6).

4. The ton bag dust removal device according to claim 2 is characterized in that: Support sleeves (13) are provided on both sides of the top of the base (1), and an auxiliary support rod is installed between the bottom of the support sleeve (13) and the top surface of the base (1). A transmission shaft (14) is installed in the front and rear ends of the support sleeve (13) through bearing sleeves, and a plurality of flexible curved tubes (16) are arranged on the surface of the top of the transmission shaft (14) along the longitudinal position of the transmission shaft; A dual-output meshing component (15) and a power component (17) are respectively provided inside and on one side of the support sleeve (13); the two output structures inside the dual-output meshing component (15) are respectively transmission-connected to the bottom ends of the two transmission shafts (14); the output structure of the power component (17) is transmission-connected to a movable structure extending from the dual-output meshing component (15) to the outside of the support sleeve (13).

5. The ton bag dust removal device according to claim 4 is characterized in that: The dual-output meshing component (15) comprises a U-shaped rod (151), two spur-tooth plates (152), two gears (153) and a transition shaft (154); the two U-shaped rods (151) are arranged in parallel and staggered and respectively mesh with the two spur-tooth plates (152) for transmission; and the two gears (153) as the output structure of the dual-output meshing component (15) are respectively connected to the bottom ends of the two transmission shafts (14); One end of the transition shaft (154) passes through the rear end structure of the support sleeve (13) and is in transmission connection with the rear end of the U-shaped rod (151), and a first spring (155) is sheathed on the outside of the transition shaft (154), one end of the first spring (155) is fixed on the rear end surface of the support sleeve (13), and the two straight tooth plates (152) are both clamped with a slide rail (156) installed on the inner wall of the support sleeve (13).

6. The ton bag dust removal device according to claim 4 is characterized in that: The power component (17) comprises a cylinder (171), a Z-shaped linkage plate (172), an iron limit block (173) and an annular electromagnet (174); one end of the Z-shaped linkage plate (172) is transmission-connected to the other end of the transition shaft (154) as the output structure of the power component (17); the other end of the first spring (155) is fixed to one end of the Z-shaped linkage plate (172); the other end of the Z-shaped linkage plate (172) is transmission-connected to the output end of the cylinder (171); and a support seat is installed between the shell surface of the cylinder (171) and the surface of the support sleeve (13).

7. The ton bag dust removal device according to claim 6, characterized in that: The other end of the Z-shaped linkage plate (172) is provided with a clearance hole, the output end of the cylinder (171) passes through the clearance hole and extends to the outside of the other end of the Z-shaped linkage plate (172), the output end of the cylinder (171) is respectively connected to an iron limit block (173) and a ring-shaped electromagnet (174), the ring-shaped electromagnet (174) is installed on the other end surface of the Z-shaped linkage plate (172), and the magnetic surface of the ring-shaped electromagnet (174) can be magnetically connected to the surface of the iron limit block (173).

8. The ton bag dust removal device according to claim 1 is characterized in that: A magnetic linkage assembly (18) is provided on the top of the transition frame plate (9), and the magnetic linkage assembly (18) includes a support ring plate (181). Both sides and the front and rear ends of the support ring plate (181) are fitted with C-shaped plates (183), and the end of the C-shaped plate (183) is fixed with a movable baffle (182) that is movably fitted inside the transition frame plate (9). The end of the C-shaped plate (183) is fitted with a second spring (184), and the two ends of the second spring (184) are respectively fixed to the surface of the transition frame plate (9) and the inner wall of the C-shaped plate (183).

9. The ton bag dust removal device according to claim 8, characterized in that: The four movable baffles (182) can all be connected to the surface of the ton bag body (10) in the expanded state, and the four movable baffles (182) can form a surrounding closed structure at the bottom opening of the ton bag body (10) in the expanded state.

10. The ton bag dust removal device according to claim 8, characterized in that: An extended striking plate (186) is fixed to the middle top surface of the movable baffle (182), and a top square electromagnet (185) mounted on the transition frame plate (9) is provided on the outer side of the movable baffle (182), and a magnetic gap is provided between the magnetic surface of the square electromagnet (185) and the middle surface of the C-shaped plate (183).

Images