Battery material powder positive pressure conveying equipment applied to intelligent packaging operation

Abstract

The invention discloses battery material powder positive pressure conveying equipment applied to intelligent packaging operation, and relates to the field of packaging conveying, the battery material powder positive pressure conveying equipment comprises a sending bin, a pressure air blower is arranged below the sending bin, the right side of the pressure air blower is connected with a conveying mechanism, and the end of the conveying mechanism is connected with a receiving bin; the conveying mechanism comprises a transverse conveying pipe and a longitudinal conveying pipe, and a connecting frame is arranged between the transverse conveying pipe and the longitudinal conveying pipe. According to the battery material powder positive-pressure conveying equipment applied to the intelligent packaging operation, the switchable conveying channels are arranged at the bent connecting positions of the transverse conveying pipes and the longitudinal conveying pipes, when the blocking phenomenon occurs, the blocked conveying channels can be changed out by switching the conveying channels, the conveying channels can continue to work, conveying does not need to be interrupted, and the conveying efficiency is improved. Continuous feeding of raw materials on a subsequent intelligent packaging line is guaranteed, the packaging efficiency is improved, and the blocked conveying channel can be dredged after the conveying channel is switched.

Description

Technical Field

[0001] The present invention relates to the technical field of packaging and conveying, and in particular to a positive pressure conveying device for battery material powder applied to intelligent packaging operations. Background Art

[0002] When batteries are produced through intelligent packaging, the powder raw materials used in the batteries will also be transported in conjunction with the intelligent packaging line. Currently, positive pressure pneumatic conveying is mostly used when conveying battery powder materials.

[0003] Prior art 1 (application number CN202210890554.8, Chinese patent published on September 30, 2022) A positive pressure dense phase conveying equipment for conveying battery material powder, comprising: a platform, a mounting frame, a controller, a pneumatic compensation mechanism, a first fan, a quantitative loader, a pneumatic conveyor, a connecting pipeline, a storage tube, a second fan and a connecting duct; the pneumatic compensation mechanism is arranged at the front side of the top of the mounting frame; the first fan is arranged at the top of the mounting frame and is located at the rear side of the pneumatic compensation mechanism; the pneumatic conveyor is installed at the right front of the top of the platform, and the discharge port of the quantitative loader is connected to the feed port of the pneumatic conveyor. The positive pressure dense phase conveying equipment for conveying battery material powder can perform positive pressure dense phase pneumatic conveying for battery powder in the battery processing and production process, and there is no need to re-lay and build new pneumatic conveying pipelines. Based on the original pneumatic conveying system path and equipment, the raw material conveying path distance, path direction and conveying amount can be adjusted, thereby improving the applicability of the equipment; Prior art 2 (application number CN202420814893.2, Chinese patent published on December 3, 2024) A powder positive pressure conveying equipment, including a feed silo, a positive pressure sending tank, a receiving silo and a sending pipe group, the positive pressure sending tank and the feed The feed silo is connected, the feed silo is used to store powder and transport the powder to the positive pressure sending tank, the powder in the positive pressure sending tank is driven by the compressed gas emitted by the positive pressure sending tank to be transported to the receiving silo, a leaking core is arranged on the receiving silo, through which the gas transported from the positive pressure sending tank to the receiving silo is discharged from the receiving silo, and the powder transported from the positive pressure sending tank to the receiving silo is retained in the receiving silo, the sending pipe group is arranged between the positive pressure sending tank and the receiving silo, the sending pipe group includes a transparent hose and a mesh pipe sleeved outside the transparent hose, one end of the transparent hose is connected to the positive pressure sending tank, and the other end of the transparent hose is connected to the receiving silo. The powder positive pressure conveying equipment of the embodiment of the present application can prevent blockage and is easy to observe and operate to clear.

[0004] When the current conveying device transports powder materials, since the transportation is completed through a pipeline, blockage is prone to occur at the bend of the pipeline. Once the pipeline is blocked, the feeding will be interrupted, affecting the subsequent intelligent packaging operation. In addition, the pressure in the pipeline continues to increase after the blockage, which also poses a certain safety risk. After the pipeline is blocked, the transportation needs to be suspended and then processed, resulting in the subsequent packaging line not being able to run smoothly, reducing its working stability and work efficiency. Summary of the invention

[0005] The purpose of the present invention is to provide a positive pressure conveying device for battery material powder used in intelligent packaging operations, so as to solve the problem proposed in the above background technology that when the current conveying device conveys powder materials, since the conveying is completed by a pipeline, blockage is prone to occur at the bend of the pipeline. Once the pipeline is blocked, the feeding will be interrupted, affecting the subsequent intelligent packaging operations. After the blockage, the pressure in the pipeline continues to increase, which also poses a certain safety risk. After the pipeline is blocked, the conveying needs to be suspended and then processed, resulting in the subsequent packaging line not being able to run smoothly.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a positive pressure conveying device for battery material powder used in intelligent packaging operations, comprising a sending bin, a pressure blower is arranged below the sending bin, a conveying mechanism is connected to the right side of the pressure blower, and the end of the conveying mechanism is connected to a receiving bin, the conveying mechanism comprises a transverse conveying pipe and a longitudinal conveying pipe, and a connecting frame is arranged between the transverse conveying pipe and the longitudinal conveying pipe to connect the transverse conveying pipe and the longitudinal conveying pipe, a mounting block is arranged at the interface of the transverse conveying pipe and the longitudinal conveying pipe, and a conveying channel is opened inside the mounting block, the conveying channel connects the internal space of the transverse conveying pipe with the internal space of the longitudinal conveying pipe, and a channel switching mechanism is arranged on the outside of the mounting block, and the connecting channel of the transverse conveying pipe and the longitudinal conveying pipe is replaced by switching the conveying channel, so that the transverse conveying pipe and the longitudinal conveying pipe remain connected.

[0007] To further optimize the technical solution, a dust collector is provided above the receiving silo, and an exhaust port is provided above the dust collector.

[0008] To further optimize the technical solution, a pressure sensor is provided inside the transverse delivery pipe to monitor the pressure inside the transverse delivery pipe, and automatically switch and control the delivery channel when it is detected that the pressure increases and the pipe is blocked.

[0009] To further optimize the technical solution, the channel switching mechanism includes a support seat, a drive seat and a rotating mechanism; A support seat is fixed on the outer sides of the transverse conveying pipe and the longitudinal conveying pipe; The driving seat is connected to the mounting block, and the mounting block is arranged symmetrically with respect to the driving seat, and the top view cross section of the driving seat and the mounting block combination is a circular structure; The rotating mechanism is connected to the driving seat to control the rotation of the driving seat.

[0010] Further optimizing the technical solution, the rotating mechanism includes a mounting shaft, a transmission gear, a driving gear and a first motor; The mounting shaft is fixed in the middle of the driving seat, and a rotation connection is formed between the mounting shaft and the supporting seat; A transmission gear is fixed to the surface of the mounting shaft; A driving gear is arranged on the outer side of the transmission gear and meshes with the transmission gear; The first motor is connected to the driving gear to control the rotation of the driving gear.

[0011] To further optimize the technical solution, a movable fitting head is provided at the connection between the transverse conveying pipe, the longitudinal conveying pipe and the conveying channel, so as to maintain a tight fit between the transverse conveying pipe, the longitudinal conveying pipe and the mounting block.

[0012] To further optimize the technical solution, the movable fitting head includes a connecting seat, a telescopic tube, a first spring and a sealing fitting head; A connecting seat, fixed to the ends of the transverse conveying pipe and the longitudinal conveying pipe; A telescopic tube connected to a connecting seat; A first spring, arranged on the outer side of the connecting seat, provides thrust for the telescopic tube; The sealing fitting head is connected to the end of the telescopic tube, and the sealing fitting head is fitted to the mounting block.

[0013] To further optimize the technical solution, an anti-blocking auxiliary mechanism is provided inside the conveying channel to clear the products in the conveying channel.

[0014] To further optimize the technical solution, the anti-blocking auxiliary mechanism includes a hollow cavity, an agitation pad, a movable plug, a second spring, a squeeze disk, a control shaft and a second motor; A hollow cavity is provided inside the mounting block, and the hollow cavity is connected to the conveying channel; The agitation pad is arranged at the connection between the hollow cavity and the conveying channel, and the agitation pad is made of elastic material; A movable plug is arranged inside the hollow cavity and between the hollow cavities to form a sliding connection; A second spring is arranged on the outer side of the movable plug to provide a restoring pulling force for the movable plug; The extrusion plate is arranged inside the driving seat, and the extrusion plate and the surface of the movable plug are in contact with each other; The control shaft is fixedly connected to the extrusion disk, and the center of the control shaft and the center of the extrusion disk are staggered, and the control shaft and the driving seat are rotationally connected, and the control shaft passes through the mounting shaft; The second motor is connected to the control shaft to provide power to the control shaft.

[0015] To further optimize the technical solution, a docking block is fixed on the inner side of the mounting block, a docking groove which matches the docking block is provided on the surface of the driving seat, a blocking block is vertically slidably installed inside the docking block, the end of the blocking block is designed with an inclined structure, and a third spring is fixed to the lower end of the blocking block, the third spring provides thrust for the blocking block, a blocking groove which engages with the blocking block is provided inside the docking groove, an auxiliary rope is fixed below the blocking block, the end of the auxiliary rope is connected to a control panel, and the outer side of the control panel is connected to a control head.

[0016] Compared with the prior art, the present invention has the following beneficial effects: A switchable conveying channel is arranged at the bending connection of the horizontal conveying pipe and the longitudinal conveying pipe. When a blockage occurs, the blocked conveying channel can be replaced by switching the conveying channel so that the conveying channel can continue to work without interrupting the conveying process, thereby ensuring the continuous supply of raw materials on the subsequent intelligent packaging line and improving the packaging efficiency. After switching the conveying channel, the blocked conveying channel can be cleared.

[0017] The rotation of the driving seat can drive the mounting block to rotate, thereby realizing the switching of the conveying channel, and the mounting block and the driving shaft are detachably connected, so that the mounting block can be removed to transport the blocked conveying channel so that it can continue to be used later.

[0018] By setting the movable fitting head, the transverse conveying pipe and the longitudinal conveying pipe can maintain a close fit with the mounting block, and the stability of the connection can be maintained when the mounting block moves, thereby preventing material leakage and improving the switching stability of the conveying channel.

[0019] The movement of the movable plug can compress the air in the hollow cavity to make the agitation pad agitate, thereby vibrating the material in the conveying channel to avoid material blockage in the conveying channel, achieving a certain dredging effect and ensuring the stability of material transportation.

[0020] The eccentric rotation of the extrusion disk can reciprocate the movement of the movable plug, and the second spring can be used to enable the movable plug to move reciprocally, thereby providing a reciprocating drive effect for the drum pad, and the connection between the extrusion disk and the movable plug does not affect the subsequent disassembly of the mounting block. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 This is a schematic diagram of the connection structure of the transverse conveying pipe and the longitudinal conveying pipe of the present invention; Figure 3 It is a schematic diagram of the three-dimensional structure of the support base of the present invention; Figure 4 This is a schematic diagram of the three-dimensional structure of the drive seat of the present invention; Figure 5 This is a bottom view of the structure of the drive seat of the present invention; Figure 6 It is a schematic diagram of the structure of the movable laminating head of the present invention; Figure 7 This is a schematic diagram of the side view structure of the mounting block of the present invention; Figure 8 It is a schematic diagram of the side structure of the driving seat of the present invention; Fig. 9 This is a schematic diagram of the main cross-sectional structure of the drive seat of the present invention; Fig.10 It is a schematic diagram of the top-sectional structure of the hollow cavity in the present invention; Fig.11 It is a schematic diagram of the main cross-sectional structure of the docking block of the present invention.

[0022] In the figure: 1. sending bin; 2. pressure blower; 3. horizontal conveying pipe; 4. longitudinal conveying pipe; 5. receiving silo; 6. dust collector; 7. exhaust port; 8. pressure sensor; 9. connecting frame; 10. supporting seat; 11. driving seat; 12. mounting block; 13. conveying channel; 14. mounting shaft; 15. movable fitting head; 1501. connecting seat; 1502. telescopic tube; 1503. first spring; 1504. sealing fitting head; 16. transmission gear; 17. driving gear; 18. first motor; 19. hollow cavity; 20. agitator pad; 21. movable plug; 22. second spring; 23. extrusion disk; 24. control shaft; 25. second motor; 26. docking block; 27. docking groove; 28. blocking block; 29. ​​blocking groove; 30. third spring; 31. auxiliary rope; 32. control board; 3201. control head. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] See also Figure 1-Figure 11Embodiment 1: The present invention provides the following technical solutions: A positive pressure conveying device for battery material powder used in intelligent packaging operations, comprising a sending bin 1, a pressure blower 2 is arranged below the sending bin 1, a conveying mechanism is connected to the right side of the pressure blower 2, and a receiving bin 5 is connected to the end of the conveying mechanism. The conveying mechanism comprises a transverse conveying pipe 3 and a longitudinal conveying pipe 4, and a connecting frame 9 is arranged between the transverse conveying pipe 3 and the longitudinal conveying pipe 4 to connect the transverse conveying pipe 3 and the longitudinal conveying pipe 4. A mounting block 12 is arranged at the interface of the transverse conveying pipe 3 and the longitudinal conveying pipe 4, and a conveying frame 9 is arranged inside the mounting block 12 to connect the transverse conveying pipe 3 and the longitudinal conveying pipe 4. The delivery channel 13 connects the internal space of the horizontal delivery pipe 3 and the internal space of the longitudinal delivery pipe 4. A channel switching mechanism is arranged on the outer side of the mounting block 12. The connecting channel between the horizontal delivery pipe 3 and the longitudinal delivery pipe 4 is replaced by switching the delivery channel 13 so that the horizontal delivery pipe 3 and the longitudinal delivery pipe 4 remain connected. A dust collector 6 is arranged above the receiving silo 5, and an exhaust port 7 is arranged above the dust collector 6. A pressure sensor 8 is arranged inside the horizontal delivery pipe 3 to monitor the pressure inside the horizontal delivery pipe 3. When it is detected that the pressure increases and the pipe is blocked, the delivery channel 13 is automatically switched and controlled.

[0025] When transporting battery materials, the pressure blower 2 can be used to provide transport power for the transverse transport pipe 3, and the materials from the sending bin 1 can be transported to the receiving bin 5 through the transverse transport pipe 3 and the longitudinal transport pipe 4. The gas is discharged to the outside through the dust collector 6 and the exhaust port 7. The transverse transport pipe 3 and the longitudinal transport pipe 4 are connected through the transport channel 13. When the transport channel 13 is blocked, the transport channel 13 is switched by the channel switching mechanism to restore the connection between the transverse transport pipe 3 and the longitudinal transport pipe 4.

[0026] Embodiment 2: On the basis of embodiment 1, a channel switching mechanism is disclosed, which includes a support seat 10, a drive seat 11 and a rotating mechanism. The support seat 10 is fixed on the outer sides of the transverse conveying pipe 3 and the longitudinal conveying pipe 4. The drive seat 11 is connected to the mounting block 12, and the mounting block 12 is symmetrically arranged about the drive seat 11, and the top cross-section of the combination of the drive seat 11 and the mounting block 12 is a circular structure. The rotating mechanism is connected to the drive seat 11 to control the rotation of the drive seat 11. The rotating mechanism includes a mounting shaft 14, a transmission gear 16, a driving gear 17 and a first motor 18. The mounting shaft 14 is fixed to the middle part of the driving seat 11, and a rotational connection is formed between the mounting shaft 14 and the support seat 10. The transmission gear 16 is fixed to the surface of the mounting shaft 14. The driving gear 17 is arranged on the outer side of the transmission gear 16 and the transmission gear The wheels 16 are meshed, the first motor 18 is connected to the driving gear 17 to control the rotation of the driving gear 17, and a movable fitting head 15 is provided at the connection between the transverse conveying pipe 3, the longitudinal conveying pipe 4 and the conveying channel 13 to ensure that the transverse conveying pipe 3, the longitudinal conveying pipe 4 and the mounting block 12 are tightly fitted. The movable fitting head 15 includes a connecting seat 1501, a telescopic tube 1502, a first spring 1503 and a sealing fitting head 1504. The connecting seat 1501 is fixed at the ends of the transverse conveying pipe 3 and the longitudinal conveying pipe 4, the telescopic tube 1502 is connected to the connecting seat 1501, the first spring 1503 is arranged on the outside of the connecting seat 1501 to provide thrust for the telescopic tube 1502, the sealing fitting head 1504 is connected to the end of the telescopic tube 1502, and the sealing fitting head 1504 and the mounting block 12 are fitted.

[0027] When an increase in pipeline pressure is detected, the first motor 18 can be started through program control to drive the driving gear 17 to rotate. The driving gear 17 will drive the transmission gear 16 and the mounting shaft 14 to rotate through the engagement with the transmission gear 16, so that the mounting block 12 rotates and the conveying channel 13 is switched, so that the blocked conveying channel 13 is turned out, and the transverse conveying pipe 3 and the longitudinal conveying pipe 4 maintain stable fitting through the movable fitting head 15 and the mounting block 12.

[0028] Embodiment 3: On the basis of embodiment 2, it is disclosed that the interior of the conveying channel 13 is provided with an anti-blocking auxiliary mechanism to clear the product in the conveying channel 13, and the anti-blocking auxiliary mechanism includes a hollow cavity 19, an agitating pad 20, a movable plug 21, a second spring 22, an extrusion plate 23, a control shaft 24 and a second motor 25. The hollow cavity 19 is opened inside the mounting block 12, and the hollow cavity 19 is communicated with the conveying channel 13. The agitating pad 20 is arranged at the connection between the hollow cavity 19 and the conveying channel 13, and the agitating pad 20 is made of elastic material. The movable plug 21 is arranged inside the hollow cavity 19 and forms a sliding connection between the hollow cavity 19. The second spring 22 is arranged on the outside of the movable plug 21 to provide a reset pulling force for the movable plug 21. The extrusion plate 23 is arranged inside the driving seat 11, and the surfaces of the extrusion plate 23 and the movable plug 21 are in contact with each other. The control shaft 24 and the extrusion plate 23 The control shaft 24 and the extrusion disk 23 are fixedly connected, and the center of the control shaft 24 and the center of the extrusion disk 23 are staggered, and the control shaft 24 and the drive seat 11 are rotatably connected, the control shaft 24 passes through the mounting shaft 14, and the second motor 25 is connected to the control shaft 24 to provide power for the control shaft 24. A docking block 26 is fixed on the inner side of the mounting block 12, and a docking groove 27 which matches the docking block 26 is provided on the surface of the drive seat 11. A blocking block 28 is vertically slidably installed inside the docking block 26. The end of the blocking block 28 is designed with an inclined structure, and a third spring 30 is fixed at the lower end of the blocking block 28. The third spring 30 provides thrust for the blocking block 28. A blocking groove 29 which engages with the blocking block 28 is provided inside the docking groove 27. An auxiliary rope 31 is fixed below the blocking block 28, and the end of the auxiliary rope 31 is connected to a control panel 32, and the outer side of the control panel 32 is connected to a control head 3201.

[0029] When conveying, the second motor 25 can be used to drive the control shaft 24 to drive the extrusion disk 23 to rotate eccentrically. The extrusion disk 23 will reciprocate and squeeze the movable plug 21, and cooperate with the second spring 22 to make the movable plug 21 reciprocate in the hollow cavity 19. When the movable plug 21 moves, the pressure in the hollow cavity 19 will change, thereby causing the agitation pad 20 to deform and shake the product in the conveying channel 13 to avoid clogging at the bend. The mounting block 12 can be removed from the drive seat 11 for maintenance and replacement. When removing the mounting block 12, the control head 3201 can be pulled to drive the auxiliary rope 31 to move through the control panel 32, and the blocking block 28 can be pulled to move, thereby releasing the connection between the blocking block 28 and the blocking groove 29, and then the docking block 26 can be taken out of the docking groove 27 to complete the disassembly of the mounting block 12.

[0030] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0031] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A positive pressure conveying device for battery material powder used in intelligent packaging operations, comprising a sending bin (1), a pressure blower (2) is arranged below the sending bin (1), a conveying mechanism is connected to the right side of the pressure blower (2), and a receiving bin (5) is connected to the end of the conveying mechanism; Features: The conveying mechanism comprises a transverse conveying pipe (3) and a longitudinal conveying pipe (4), and a connecting frame (9) is arranged between the transverse conveying pipe (3) and the longitudinal conveying pipe (4) to connect the transverse conveying pipe (3) and the longitudinal conveying pipe (4). A mounting block (12) is arranged at the interface between the transverse conveying pipe (3) and the longitudinal conveying pipe (4), and a conveying channel (13) is opened inside the mounting block (12). The conveying channel (13) connects the internal space of the transverse conveying pipe (3) and the internal space of the longitudinal conveying pipe (4). A channel switching mechanism is arranged outside the mounting block (12). By switching the conveying channel (13), the connecting channel of the transverse conveying pipe (3) and the longitudinal conveying pipe (4) is replaced, so that the transverse conveying pipe (3) and the longitudinal conveying pipe (4) remain connected.

2. According to claim 1, a positive pressure conveying device for battery material powder used in intelligent packaging operations is characterized in that: A dust collector (6) is provided above the receiving silo (5), and an air outlet (7) is provided above the dust collector (6).

3. According to claim 1, a positive pressure conveying device for battery material powder used in intelligent packaging operations is characterized in that: A pressure sensor (8) is provided inside the transverse delivery pipe (3) to monitor the pressure inside the transverse delivery pipe (3) and automatically switch and control the delivery channel (13) when it is detected that the pressure increases and the pipe is blocked.

4. According to claim 1, a positive pressure conveying device for battery material powder used in intelligent packaging operations is characterized in that: The channel switching mechanism comprises a support seat (10), a drive seat (11) and a rotating mechanism; A support seat (10) is fixed on the outer sides of the transverse conveying pipe (3) and the longitudinal conveying pipe (4); The drive seat (11) is connected to the mounting block (12), and the mounting block (12) is disposed symmetrically with respect to the drive seat (11), and a top view cross section of the combination of the drive seat (11) and the mounting block (12) presents a circular structure; The rotating mechanism is connected to the driving seat (11) to control the rotation of the driving seat (11).

5. The positive pressure conveying device for battery material powder used in intelligent packaging operations according to claim 4 is characterized in that: The rotating mechanism comprises a mounting shaft (14), a transmission gear (16), a driving gear (17) and a first motor (18); A mounting shaft (14) is fixed to the middle of the driving seat (11), and a rotation connection is formed between the mounting shaft (14) and the supporting seat (10); A transmission gear (16) is fixed on the surface of the mounting shaft (14); A driving gear (17) is arranged on the outer side of the transmission gear (16) and meshes with the transmission gear (16); The first motor (18) is connected to the driving gear (17) to control the rotation of the driving gear (17).

6. The positive pressure conveying device for battery material powder used in intelligent packaging operations according to claim 5 is characterized in that: A movable fitting head (15) is provided at the connection between the transverse conveying pipe (3), the longitudinal conveying pipe (4) and the conveying channel (13), so that the transverse conveying pipe (3), the longitudinal conveying pipe (4) and the mounting block (12) are tightly fitted.

7. The positive pressure conveying device for battery material powder used in intelligent packaging operations according to claim 6 is characterized in that: The movable laminating head (15) comprises a connecting seat (1501), a telescopic tube (1502), a first spring (1503) and a sealing laminating head (1504); A connecting seat (1501) is fixed to the ends of the transverse conveying pipe (3) and the longitudinal conveying pipe (4); The telescopic tube (1502) is connected to the connecting seat (1501); A first spring (1503) is arranged on the outside of the connecting seat (1501) to provide thrust for the telescopic tube (1502); The sealing fitting head (1504) is connected to the end of the telescopic tube (1502), and the sealing fitting head (1504) is fitted to the mounting block (12).

8. The positive pressure conveying device for battery material powder used in intelligent packaging operations according to claim 5 is characterized in that: An anti-blocking auxiliary mechanism is provided inside the conveying channel (13) to clear the product in the conveying channel (13).

9. The positive pressure conveying device for battery material powder used in intelligent packaging operations according to claim 8, characterized in that: The anti-blocking auxiliary mechanism comprises a hollow cavity (19), an agitation pad (20), a movable plug (21), a second spring (22), a pressing plate (23), a control shaft (24) and a second motor (25); A hollow cavity (19) is formed inside the mounting block (12), and the hollow cavity (19) is connected to the conveying channel (13); A drum pad (20) is arranged at the connection between the hollow cavity (19) and the conveying channel (13), and the drum pad (20) is made of an elastic material; A movable plug (21) is arranged inside the hollow cavity (19) and forms a sliding connection between the hollow cavity (19); A second spring (22) is arranged on the outer side of the movable plug (21) to provide a reset pulling force for the movable plug (21); A squeeze plate (23) is disposed inside the driving seat (11), and the squeeze plate (23) and the movable plug (21) are in contact with each other; The control shaft (24) is fixedly connected to the extrusion disk (23), and the center of the control shaft (24) and the center of the extrusion disk (23) are staggered, and the control shaft (24) and the drive seat (11) are rotationally connected, and the control shaft (24) passes through the mounting shaft (14); The second motor (25) is connected to the control shaft (24) to provide power for the control shaft (24).

10. The positive pressure conveying device for battery material powder used in intelligent packaging operations according to claim 9, characterized in that: A docking block (26) is fixed on the inner side of the mounting block (12); a docking groove (27) that matches the docking block (26) is provided on the surface of the driving seat (11); a blocking block (28) is vertically slidably installed inside the docking block (26); the end of the blocking block (28) is designed with an inclined structure, and a third spring (30) is fixed at the lower end of the blocking block (28); the third spring (30) provides thrust for the blocking block (28); a blocking groove (29) that engages with the blocking block (28) is provided inside the docking groove (27); an auxiliary rope (31) is fixed below the blocking block (28); the end of the auxiliary rope (31) is connected to a control panel (32), and the outer side of the control panel (32) is connected to a control head (3201).

Images